baber/WOPTO huggingface dataset:
Patent EP-0006859-A1 (EP)
Title: Appareillage de detection de fins de fils a detecteurs multiples
Inventor: WERST LYMAN LEONARD
IPC: D01H13/14
Filed: 1979-01-16
Abstract: Disposition perfectionnee de detecteurs dans un dispositif (10) selon laquelle un detecteur (21) se deplace le long d'une machine textile telle qu'un metier a filer (12) et determine l'absence de fils aux endroits ou de tels fils sont normalement presents, permettant ainsi de localiser les fins de fils sur une machine textile. La disposition decrite comprend un systeme optique (24) definissant un trajet lumineux permettant de focaliser la lumiere reflechie par les fils et une pluralite de detecteurs (25A, 25B) recevant la lumiere canalisee par le systeme optique sur un trajet commun et produisant des signaux electriques pulses correspondant aux variations d'intensite lumineuse dans des champs de vision alignes et espaces verticalement.
Patent EP-0003784-A1 (EP)
Inventor: ECKSTEIN UDO DR
IPC: C07F9/32
Filed: 1979-02-12
Abstract: Distyryl-Verbindungen der Formel <IMAGE> worin A 1,4-Phenylen, 4,4'-Biphenylylen, 4,4"-Terphenylylen, 1,4-, 1,5-, 2,6-Naphthylen, 9,10-Dihydro-2,7 phenanthrenylen oder 2,7-Dibenzofuranylen, R¹ eine gegebenenfalls funktionell abgewandelte Phosphonsäure-, Phosphonyl- oder Phosphinylgruppe,' R² Wasserstoff, eine gegebenenfalls funktionell abgewandelte Phosphonsäure-, Phosphonyl- oder Phosphinylgruppe, Sulfo, Carboxy, Alkoxycarbonyl, Aryloxycarbonyl, Aralkoxycarbonyl, Aminocarbonyl, Cyano, Halogen, Alkyl, Aralkyl, Alkenyl, Hydroxy, Alkoxy, Aralkoxy, Cycloalkoxy, Aryloxy, Alkylmercapto und R³ und R<4> Wasserstoff, Halogen, Alkyl, Alkenyl, Aryl, Aralkyl, Alkoxy, Alkoxycarbonyl, Aminocarbonyl, Cyano, Sulfo, Aminosulfonyl, Acyl, Acylamino, Hydroxy, Aryloxy, Aralkoxy, Alkenyloxy, Carboxy oder Acyloxy bedeuten und worin die cyclischen und acyclischen Reste nichtchromophore Substituenten enthalten können, Verfahren zur Herstellung dieser Verbindungen sowie ihre Verwendung zum Weißtönen von synthetischen, halbsynthetischen und natürlichen organischen hochmolekularen Materialien und zur Erzeugung von Laserstrahlung.
Patent EP-0003973-A1 (EP)
Inventor: TROEBEL WERNER
IPC: H01H71/24
Filed: 1979-02-12
Abstract: Ein Niederspannungs-Leistungsschalter (1) besitzt ein isolierendes Gehäuse (2), das entlang einer Teilfuge (3) in ein Oberteil (4) und ein Unterteil (5) geteilt ist. In dem Gehäuse (2) ist ein elektromagnetischer Auslöser (22) angeordnet, der ein feststehendes Magnetjoch (26) und einen beweglich angeordneten Anker (27) umfaßt. Der Anker (27) ist mit Lagerzapfen (41) von rechteckigem Querschnitt in Lageröffnungen (35) gelagert, die als taschenartige Ausnehmungen der Wandflächen des Unterteiles (5) ausgebildet sind, welche die Polbahnen des Leistungsschalters (1) begrenzen. Die einer schmalen Fläche jedes Lagerzapfens zugeordnete Auflagefläche der Lageröffnungen (35) kann aus zwei winklig zueinander stehenden Teiflächen (43,44) zusammengesetzt sein, derart, daß sich eine schneideartige Lagerung ergibt. Zur Befestigung des Magnetjoches (26) ist an dem Unterteil (5) des Gehäuses (2) ein im Abstand von Wandflächen angeordneter inselartiger Vorsprung (60) vorgesehen, gegen den der mittlere Teil des Magnetjoches (26) durch ein Federelement (64) angelegt wird. Zusätzlich dient ein Vorsprung (65) eines Leiters (66) als Lagesicherung des Magnetjoches (26).
Patent EP-0006485-A1 (EP)
Title: Dispositif d'adressage de pages dans un système de traitement de données
Inventor: DIXON JERRY DUANE
IPC: G06F9/355
Filed: 1979-06-01
Abstract: Dispositif d'adressage de pages dans un système de traitement comportant un registre d'adressage de pages de données (27) et un registre d'adressage de pages d'instructions (28) pouvant être modifiés au cours de l'exécution d'un programme permettant l'adressage de données d'un programme pouvant se trouver dans la même page que les instructions ou dans une page différente. Si une instruction ayant transféré dans le registre de retard (35) le contenu des registres d'adressage (27 et 28) avant introduction d'une nouvelle information d'adressage dans le registre d'adressage (28) est suivie d'une instruction de branchement, l'adresse de l'instruction suivante est donnée par le contenu du registre d'adressage (28) et par l'adresse de déplacement dans cette page donnée par le champ d'adresse dans l'instruction de branchement. Le contenu du registre d'adresse d'instruction (4) et le contenu du registre de retard (35) sont transférés dans le registre de liaison (6).
Patent EP-0012876-A1 (EP)
Inventor: BITAR OMAR DIPL-ING
IPC: H03H11/12
Filed: 1979-12-01
Abstract: An active low-frequency band-pass filter is proposed which contains three operational amplifiers (13, 16, 22), one of which is connected as an inverter stage and the other two of which are connected as integrators. Of the components (C1, C2, R1...R4) determining the centre frequency of the band-pass filter, only the electrical value of one component (R3) is changed to adjust the centre frequency. <IMAGE>
Patent EP-0003376-A1 (EP)
Title: Photographic material suited for the production of multicolour images by means of diffusion transfer of complexed silver halide
Inventor: JANSSENS WILHELMUS
IPC: G03C8/08
Filed: 1979-01-15
Abstract: A photographic meterial for the production of muitico- lour images by means of diffusion transfer of complexed silver halide is provided. Said material contains a support having thereon at least three differently spectrally sensitive silver halide emulsion layers that are each sensitive to light of a different additive primary colour, associated with each silver halide emulsion layer a silver precipitating layer containing development nuclei and a different dye-releasing compound for producing a subtractive multicolour image, and optionally one or more non-light-sensitive, non dye-releasing water-permeable hydrophilic colloid interlayers. In said material for better colour separation the layers are arranged in a special order.
Patent EP-0013493-A1 (EP)
Inventor: NISHINO MASAKI
IPC: C08G18/00
Filed: 1979-12-12
Abstract: There is provided a novel aliphatic triisocyanate, 1,6,11-undecanetriisocyanate having the formula, <CHEM> and a method for production of the same. The novel triisocyanate is produced by reacting 1,6,11-undecanetriamine or one of its salts with phosgene. A non-yellowing polyurethane prepared therefrom provides an excellent coating composition.
Patent EP-0007818-A1 (EP)
Inventor: FANCHTEIN JEAN-PIERRE
IPC: G21F9/00
Filed: 1979-06-06
Abstract: The toxic waste is packaged in a solidifiable material, the device comprising a rotating container (1) which can be suitably positioned relative to a mixing tool (7) which can be placed in the container and relative to means of filling (8) the container. <IMAGE>
Patent EP-0008970-A1 (EP)
Inventor: LE MER GERARD
IPC: A47B47/03
Filed: 1979-08-13
Abstract: L'armoire métallique représentée est construite à partir d'une ossature comprenant quatre montants tubulaires 1, de section carrée, et deux cadres 2,3, de forme rectangulaire ou carrée, dont les côtés sont des tubes ayant la même section carrée que les montants 1. Dans les angles de chaque cadre 2,3, les éléments tubulaires adjacents 4, 6 sont assemblés au moyen de goussets obliques 9 soudés, permettant l'assemblage avec les montants engagés dans des encoches des cadres, au moyen de vis 13. Les panneaux latéraux 16 sont verrouillés sur l'ossature par le toit-couvercle 23 dont les bords pliés 24 recouvrent le haut des panneaux.
Patent EP-0033749-A1 (EP)
Title: Piezoresistive cylindrical-box-like pressure measurement cell
Inventor: KELLER HANS W DIPL-PHYS
IPC: G01L9/04
Filed: 1980-02-06
Abstract: The pressure cell has a front end cell wall embodied by a metering diaphragm which contains at least one resistor applied by coating and passes over at its backside into an annular cylinder barrel which is closed by a rear cell wall cemented to the same by plastic material adapted to be stressed under elastic elongation and shear. The rear cell wall consists of a material which differs from that of the metering diaphragm. Yet the pressure cell is practically free of any external stress under normal ambient conditions because of the elasticity of the plastic material used for cementing. The pressure cell may be used, for example, in electronic sphygmo-manometers, in carburetors of internal combustion engines for automatic adjustment of the same, and the like. Absolute pressure and reference pressure measurements may be taken. By virtue of the small hysteresis, pressure variations in rapid succession can be measured. The preferred pressure measuring range lies between 0.1 and 2 bar, with pressure ranges up to 1000 bar being permissible as well. Also lower pressure ranges can be achieved.
Patent EP-0019868-A1 (EP)
Inventor: MEUSER FRIEDR DR
IPC: A23L7/152
Filed: 1980-05-23
Abstract: 1. A process for the activation of grain used for bread manufacture, in which all the grain particles are moistened and thermally conditioned while moist, characterised in that conditioning is carried out at a temperature between 10 degrees C and 20 degrees C.
Patent EP-0030706-A1 (EP)
Inventor: OOURA YASUMASA
IPC: A44B19/42
Filed: 1980-12-10
Abstract: A pair of slide fastener stringers (18,19) are intermittently fed in a pair of longitudinal paths (16,17), respectively, in parallel planes with respective rows of coupling elements (89,90) being directed in one direction. The slide fastener stringers (18,19) are laterally shifted toward each other off their paths (16,17) by coupler members (64,65) as the latter are combined together. A presser (78) is moved into coaction with the combined coupler members (64,65) to define a generally Y-shaped coupling channel (86) in which the rows of coupling elements (89,90) are forced into confronting relation. The rows of coupling elements (89,90) can be interengaged when they move through the coupling channel (86).
Patent EP-0022300-A1 (EP)
Inventor: VAN DER LINDEN PETER M C
IPC: H01F5/02
Filed: 1980-07-02
Abstract: An electromagnetic delay line, comprising two coil formers (5) which are provided with windings and which are adjacently arranged in parallel. On the outer surface of each coil former (5) there is provided a metal strip (7). The metal strips (7) are interconnected by way of a narrow connecting strip (9). During the deposition of windings (3), the coil formers (5) are situated one in the prolongation of the other. Subsequently, they are pivoted to their ultimate position via the connecting strip.
Patent EP-0018146-A1 (EP)
Inventor: JACOBSON HOWARD WAYNE
IPC: C08L101/00
Filed: 1980-04-03
Abstract: Coated pigments are described wherein the coating comprises a polymeric amine metallate which is a polymeric aluminate or zincate of a polyhydroxy amine. A typical amine is triethanolamine and a polymeric metallate is formed by reaction with an appropriate aluminium or zinc compound, preferably in the presence of a base pigment to form a coating on the pigment containing up to 2% by weight, calculated as metal oxide, of the amine metallate. The invention includes the process of preparing the coating on the pigment by treating the pigment with the polymeric metallate or other precursors at a temperature of from 50° to 350°C.
Patent EP-0018185-A1 (EP)
Inventor: RUBEN SAMUEL
IPC: G01F23/18
Filed: 1980-04-11
Abstract: An indicator for measuring the liquid content of a container comprises an attitude compensating sensor including at least one variable resistor assembly disposed in fluid contact with the container. In the instance where two resistor assemblies are employed, the resistor assemblies are located at opposite ends of the container and are electrically connected to each other in series.
Patent EP-0020153-A1 (EP)
Inventor: MOSS GERALD
IPC: F24S23/70
Filed: 1980-05-30
Abstract: It comprises elongated receiver (4), spaced from one side of which is a lens (1), preferably Fresnel type, and spaced from the other side of which is a reflective surface (9) formed by silvering the back of transparent material (6). The longitudinal axes of lens (1), receiver (4) and reflective surface (9) are substantially parallel to one another and the longitudinal axis of the receiver (4) is on the plane of optical symmetry of the lens (1). The receiver (4) is positioned so that it is nearer the lens (1) than the focal plane of the lens (1). Substantially all the space between lens (1) and reflective surface (9) may be occupied by said transparent material (6) which has to have a refractive index of at least 1.35 and being capable of withstanding temperatures of at least 75°C. The distance between the receiver (4) and the lens (1) has to be such that the product of said refractive index and the sine of the angle between the plane of optical symmetry of the lens (1) and a tangent to the receiver (4) intersecting the plane at the lens (1) is substantially equal to the sine of the angle of acceptance of the system constituted by the lens (1) and the reflector (9).
Patent EP-0024133-A1 (EP)
Inventor: FLINT LESLIE
IPC: A62B15/00
Filed: 1980-07-25
Abstract: A main casing (34) contains a centrifugal fan, a filter unit (12) upstream, and a duct (14) downstream for guiding airto a face mask. There is a centre plate (36) to which a motor, the fan, a battery (20) etc. are secured. A back plate (32) is removable to provide access to the electrical components. The filter unit (12) is held in position by an apertured cap (24).
Patent EP-0029297-A1 (EP)
Inventor: ONG LINCOLN T
IPC: A61B5/0408
Filed: 1980-10-14
Abstract: An electrode for epidermical use for stimulation, iontoploresis, monitoring and grounding electrical contact applications to the skin may be provided having a self-adhesive, disposable, skin interface portion (11) and a non-disposable backer portion (13) which is easily strippable from the skin interface portion (11); whereof the interface portion (11) may be a cohesive and electrically conductive material having adhesive properties and the backer portion (13) may be a durable, flexible and resilient material to which an electrical connection may be made to the interface portion (11), the backer portion (13) and interface portion (11) being cleanly strippable from one another after use.
Patent EP-0028131-A1 (EP)
Inventor: PAPACHARALAMBOUS STEPHEN
IPC: G07C5/08
Filed: 1980-10-23
Abstract: An elapsed time recorder comprises electronic timing circuitry feeding electrical pulses to an operating coil (S) of an electro-mechanical counter. The recorder is arranged to be energised from a d.c. supply which may vary over a wide range of output voltage values. To accommodate such variations in supply voltage without requiring different operating coils, a low-power pulse generating stage (X1, I.C.1) of the timing circuitry is energised via a voltage regulator (R5,D2) such that the pulse generating stage (X1.l.C.1) outputs pulses of substantially constant magnitude independently of the d.c. supply voltage. These pulses are fed to a high-power driver stage formed by a power transistor T1 arranged to produce constant current pulses through the operating coil (S) independently of the supply voltage. Preferably the pulse generating stage includes a crystal oscillator (X1) to give temperature stability and accuracy.
Patent EP-0014618-A1 (EP)
Title: Dispositif joint tournant pour liaison par conducteurs optiques et son utilisation entre deux corps tournants
Inventor: PRESSIAT ROBERT
IPC: G02B6/36
Filed: 1980-01-22
Abstract: Dispositif préservant un positionnement précis des extrémités des conducteurs optiques lors de la rotation relative des corps extérieurs auxquels le joint est couplé. Il comporte un embout mâle (1) et un embout femelle (2) agencés pour former un arbre (5) tournant dans un manchon (6) selon un ajustement déterminé, un dispositif de butée (8-81, 7-71) délimitant le déplacement axial du manchon, des moyens de centrage (3-4) des extrémités des conducteurs (F1, F2), et des fixations aux corps extérieurs (A,B) respectivement selon un couplage rigide (10, 12) et semi-rigide (11, 13, 14). L'invention s'applique à réaliser une liaison optique entre deux corps mécaniques tournant l'un par rapport à l'autre autour d'un axe commun de rotation.
Patent EP-0027071-A1 (EP)
Title: Dispositif catadioptrique utilisable comme répondeur optique
Inventor: ARONDEL PATRICK
IPC: G02B5/12
Filed: 1980-09-23
Abstract: Dispositif permettant une réalisation simple et une discrétion déterminée par réglage du champ. Il comporte deux miroirs sphériques, un miroir principal (M1) concave et un miroir secondaire (M2) convexe, de rayons respectifs dans le rapport 2/1, placés en vis-à-vis selon un axe de symétrie (Z) commun constituant l'axe optique du dispositif, le miroir secondaire étant éloigné du principal d'une distance (FD) au plus égale à son rayon (R2), des moyens formant une pupille (P) circulaire centrée sur le centre de courbure (C) du miroir principal, et un diaphragme réglable (L) placé devant le miroir secondaire. Un obturateur opto-électrique peut être placé dans la pupille pour moduler le faisceau réfléchi.
Patent EP-0014683-A1 (EP)
Inventor: RODY JEAN DR
IPC: C08L101/00
Filed: 1980-01-31
Abstract: Neue Polyalkylpiperidinderivate von s-Triazinen der Formel <IMAGE> worin X und X' einen zweiwertigen organischen Rest bedeuten, X", X1 und X2 eine direkte Bindung oder einen zweiwertigen organischen Rest bedeuten, Y, Y', Y", Y1, Y2, Z und Z' -O-, -S-, -NH- oder -NR³- bedeuten, R H oder CH3 ist, R¹, R² und R³ einen einwertigen organischen Rest oder eine Polyalkylpiperidingruppe bedeuten oder die Gruppe R¹-X"-Y"- Chlor bedeutet und R<4> H, O, Alkyl, Allyl oder Benzyl bedeutet, sind wertvolle Stabilisatoren für polymere Materialien, vor allem gegen deren photochemischen Abbau. Ihre Herstellung erfolgt durch stufenweise Umsetzung von Cyanursäurechlorid mit den entsprechenden YH-, Y'H- und Y"H-Verbindungen.
Patent EP-0014194-A1 (EP)
Inventor: HUTTER HANS-GEORG DR
IPC: G05G1/00
Filed: 1980-01-18
Abstract: 1. An electric switch having contact supports which are accommodated in a common housing (1) so as to be movable with respect to one another, are equiped with differently polarized permanent magnetic fields and can be displaced by means of actuation members (2, 3) between a position, in which their differently polarized fields are opposite such that they attract one another, and a position in which their equally polarized fields are opposite so as to repel one another, characterized in that the housing (1) completely encloses the actuation members (2, 3), which are themselves formed as contact supports, and can be moved and/or deformed in order to displace them.
Patent EP-0031841-A1 (EP)
Inventor: JOHNSON WILTON C
IPC: A61B5/05
Filed: 1981-01-26
Abstract: Un dispositif autonome portatif utilisable par les diabetiques donne une indication sonore d'un choc insulinique. Le dispositif utilise un capteur (36, 38) positionne pour detecter la formation de sueurs sur la peau de l'usager ainsi qu'un indicateur (14) qui emet un signal sonore lorsque la quantite de sueurs sur la peau de l'usager depasse un seuil predetermine. La distance entre le capteur et la peau de l'usager est reglable pour empecher un fonctionnement errone du dispositif du au changement de resistance de la peau de l'usager.
Patent EP-0035529-A1 (EP)
Title: Fabrication d'un dispositif comportant une trace de modeles dans des couches fines
Inventor: MCGILLIS DANIEL ALBERT
IPC: G03F7/30
Filed: 1981-03-09
Abstract: Des procedes de gravure sont controles electriquement par l'initiation d'un flux de courant sur la partie mise a nu d'une surface conductrice (19) exposee au fluide de gravure chimique (11). Les procedes comprennent ce developpement d'une photo reserve, dans lequel le flux de courant se produit a travers la solution aqueuse habituelle de developpement ionique. Dans une utilisation typique, une gaufrette de controle specifiquement concue (10) sert a detecter le point final pour un lot de gaufrettes en traitement.
Patent EP-0036061-A1 (EP)
Inventor: MOLLER RAINER DR-ING
IPC: C23F1/00
Filed: 1981-01-02
Abstract: 1. A tubular reactor for plasma chemistry vapour phase separation and plasma etching, essentially comprising a tube which is optionally heated and has a gas supply line and a gas discharge line and connections for the high frequency energy required for plasma generation an in which removable and insertable substrate retaining means is diposed, on which the substrates are provided in stacked association parallel with and at an equal distance from one another, characterized in that the substrate retaining means comprises an electrically conductive material and is connected to an output of a high frequency generator, so that during operation an intensive and uniform plasma can be formed between the individual substrates of the total substrate stack which is at the same high frequency potential, and in that the substrate stack is enclosed over its whole length by a cylindrical electrode insulated from the substrate retaining means and connected to the other output of the high frequency generator.
Patent EP-0035673-A1 (EP)
Inventor: KIRCHHOFF GEORG ING GRAD
IPC: G02B6/42
Filed: 1981-02-19
Abstract: 1. An optical coupling device having a housing, in which a hollow-cylindrical housing attachment which is provided to accommodate an end section of a light waveguide opens into a housing chamber provided to accommodate a holder for semiconductor element or another light waveguide, wherein an optically-active surface area of the semiconductor element, or the other light waveguide, which is arranged in the holder, faces towards the opening of the attachment into the side of the chamber, and the holder is oriented with a side wall which surrounds the optically-active surface area precisely parallel to this area, and the chamber is oriented with a wall thereof on the side of the opening of the attachment precisely at right angles to the axis of the attachment, and wherein the side wall of the holder and the chamber wall abut against one another and the holder is pressed against the chamber wall by means of a spring member which is arranged between a side wall of the holder, which faces away from the opening of the attachment, and a wall of the chamber which lies opposite this side wall, characterized in that the chamber (5) is provided with windows (13) adapted to permit manipulating rods (21) to be introduced into the chamber (5) in order to displace the holder (1) transversely to the axis (9) of the attachment (8) ; and that, through these windows (13), a hardening casting resin is poured into the chamber (5) in order to vix the holder (1) in its optimum position.
Patent EP-0044479-A1 (EP)
Inventor: KUPFER KARLHEINZ
IPC: G21D1/00
Filed: 1981-07-10
Abstract: A pan (1) for collecting the possibly contaminated grinding dust is provided for a motor-operated cutting-off device (30), which pan (1) is placed underneath and can be filled with water. <IMAGE>
Patent EP-0050790-A1 (EP)
Inventor: BLANK HEINZ-ULRICH DR
IPC: C07D241/44
Filed: 1981-10-13
Abstract: 1. Process for the preparation of nitrogen-heterocyclic compounds from the series comprising quinoline, isoquinoline, quinoxaline, quinazoline and phthalazine, which contain at least one chlorine atom in the alpha-position to the ring nitrogen, by reacting corresponding nitrogen-heterocyclic compounds which contain at least one hydroxyl group in the alpha-position to the ring nitrogen with thionyl chloride in the presence of substituted formamides, characterised in that the substituted formamides used are those of the formula  see diagramm : EP0050790,P5,F2  in which R = alkyl with 10-26 C atoms, phenyl, naphthyl, anthryl or biphenyl or such an alkyl in which one or more C atoms are replaced by -NCH3 - or -NCHO-, and in that 0.001 to 1 mol of substituted formamide is used per hydroxyl group to be reacted and the reaction is carried out at 50 to 200 degrees C.
Patent EP-0050849-A1 (EP)
Inventor: COLLINS PAUL WADDELL
IPC: C07C59/90
Filed: 1981-10-23
Abstract: 4,5-Unsaturated 16-hydroxy prostanoic acid derivatives displaying valuable pharmacological properties, e.g. gastric antisecretory, are described herein.