baber/WOPTO huggingface dataset:
Patent EP-0127383-A1 (EP)
Inventor: HELLER JERROLD A
IPC: H04N7/169
Filed: 1984-05-16
Abstract: Systems for scrambling and descrambling video information lines. The scrambling system includes a memory: a storage system for sequentially storing groups of four video information lines in the memory; and a retrieval means for forming groups of four scrambled video information lines by retrieving the stored video information from the memory in a sequence different from the sequence within the stored group in which the information was stored. The retrieval system forms the scrambled video information lines by retrieving a portion of a first stored video information line from a first position therein to form a portion of a first scrambled video information line occupying a second position therein; retrieving a portion of the first stored video information line from the corresponding second position therein to form a portion of a second scrambled video information line occupying a position therein other than the corresponding second position; and forming the portion of the first scrambled video information line occupying the corresponding first position therein by retrieving a portion of a stored video information line other than the first stored video information line from a position therein other than the corresponding first position. The sequence of formation of the scrambled lines. the respective sizes of the retrieved portions, and the combinations of stored video lines within the stored groups for forming the first and second scrambled video lines are varied from one group to the next in response to a keystream of control bits. The descrambling system functions conversely to the scrambling system.
Patent EP-0135370-A1 (EP)
Inventor: TERAO MOTOYASU
IPC: G11B7/0055
Filed: 1984-08-17
Abstract: An information recording member has an information recording film formed on a substrate either directly or with the interposition of at least one inorganic or organic protective layer and which undergoes change of atomic arrangement upon being irradiated by a recording beam. To improve the producibility of the member and its stability during its life, the recording film has and average composition in the direction of film thickness expressed by
     where 2 ≤ × ≤ 40, 30 ≤ y ≤ 95, 3 ≤ z ≤ 45, O ≤ α ≤ 20 and M is at least one of As, Sb, Bi, S, Si, Ge, Sn, Pb, Aℓ, Ga, In, Tℓ. Zn, Cd, Au, Ag, Cu, Ni, Pd, Rh, Cr, Mo, W and Ta. Members on which the recorded data is erasable can be produced.
Patent EP-0131489-A1 (EP)
Title: Control device for a motor to open a pane of an automotive vehicle, particularly for an electric window opener
Inventor: PETREQUIN CLAUDE
IPC: E05F15/16
Filed: 1984-06-06
Abstract: 1. A control circuit for a motor driving an openable panel for an automobile vehicle, such as a window glass or an openable roof, of the type comprising, respectively for each direction of operation of the motor (1), for the purpose of opening or closing the panel, two switching means (4M, 4D, 5M, 5D), of which the first (5M, 5D) is adapted to control an automatically operating cycle normally covering the total travel of the panel, and the second (4M, 4D) is adapted to control a manual cycle for selectively placing the panel in any position of its travel as a function of the duration of actuation of the second switching means, the control circuit comprising memory means, characterized in that a memory (18M, 18D) is associated with each pair of switching means for storing in memory the actuation of the first thereof in a second state in which it causes actuation of said motor (1) in the corresponding direction and for being reestablished in a first state of the stopping of said motor when the second switching means (4M, 4D) is actuated during the operation of the motor in the automatic mode.
Patent EP-0143689-A1 (EP)
Title: Système de raccord rapide entre un vaisseau sanguin et une prothèse cardiaque
Inventor: CHAREIRE JEAN-LOUIS
IPC: A61M60/861
Filed: 1984-10-26
Abstract: Système de raccord rapide entre un vaisseau sanguin (3a, 3b) et une prothèse cardiaque (1), comportant deux embouts annulaires coopérants (2, 6), dont l'un (2) est fixé à ladite prothèse et l'autre (6) à l'extrémité dudit vaisseau sanguin. Selon l'invention, une plaquette d'obturation amovible (30) est montée sur ledit embout (2) fixé à la prothèse cardiaque de façon à pouvoir coulisser dans un plan au moins sensiblement orthogonal à l'axe dudit embout, cette plaquette comportant un prolongement (32) vers l'extérieur permettant de la saisir, lorsqu'elle se trouve dans sa position d'obturation. Chirurgie cardiaque.
Patent EP-0148115-A1 (EP)
Inventor: LEVY RENE
IPC: A61F13/49
Filed: 1984-11-13
Abstract: A composite diaper comprises a plastic sheet (1) overlaying at least one absorbing layer. The sheet (1) carries an image (4) preferably printed on the face of the sheet which is facing the absorbent material. The image may consist of a substance which changes colour by reacting to humidity and/or acidity.
Patent EP-0149975-A1 (EP)
Inventor: MATHYS ROBERT DR MED H C
IPC: A61B17/86
Filed: 1984-12-14
Abstract: Es handelt sich um eine künstliche Hüftgelenkpfanne (1) aus einem Kunststoff, die dazu bestimmt ist, ohne Knochenzement in das Becken (14) eingesetzt zu werden. Sie weist eine gerillte Aussenfläche (3) auf, die das Einwachsen des Knochens ermöglicht, sowie zwei aus der Aussenfläche (3) herausragende Sicherungszapfen (10, 11), die dazu bestimmt sind, in entsprechende Bohrungen im Knochen (14) eingesetzt zu werden. Dabei soll der Winkel, den die Zapfen (10, 11) mit der Pfannenoberfläche bilden, vom Winkel, den die Bohrungen mit der Oberfläche bilden ca. 5° abweichen, um eine gewisse, die Pfanne an ihrem Platz sichernde Vorspannung zu bewirken. Des weitern weist die Pfanne auf ihrer Aussenfläche (3) mindestens zwei widerhakenartige Verankerungslappen (12, 13) auf, die einander gegenüber liegen oder auch einen Winkelabstand von 120° - 150° voneinander aufweisen können. Durch diese Lappen wird auch dann direkt nach dem Einsetzen der Pfanne in den Knochen ein guter Sitz gewährleistet, wenn die Sicherungszapfen (10, 11) aus irgendwelchen Gründen nicht genügend Halt bieten, so dass auf die Verwendung von Schrauben oder Dübeln ganz oder teilweise verzichtet werden kann.
Patent EP-0128950-A1 (EP)
Inventor: LEPIC DANIEL ALBERT
IPC: G06K5/00
Filed: 1983-12-19
Abstract: Dans un procédé et un appareil de traitement de documents tels que des chèques, un lecteur de documents (32) tel qu'un lecteur de caractères imprimés avec une encre magnétique (MICR) (32), et un appareil de mise en image (73) sont disposés le long du chemin d'avance du document (14) pour produire des données MICR et des données d'images numérisées pour chaque document (28) défilant le long du chemin. Un document (28) dont les données MICR sont lues correctement subit un tri de routine et est dirigé vers des poches de triage (18-22), tandis qu'un document (28) dont les données MICR ne sont pas lues correctement ou entièrement, est dirigé vers une poche de rejet (16). Les données nécessaires pour compléter ou corriger les données MICR sont fournies par un opérateur qui observe une image du document (28) sur un terminal d'introduction de données (128) tandis que le document associé (28) se trouve encore dans la poche de rejet (16). Aprés un premier passage des documents (28), les données enfin complètes obtenues par l'opérateur sont utilisées, lors d'un deuxième passage, pour trier les documents rejetés, de manière à permettre de réintroduire le documents rejetés.
Patent EP-0148195-A1 (EP)
Title: Procede de germination "hors-sol" et dispositif pour sa realisation
Inventor: VAN CAUWENBERGHE JACQUES
IPC: A01G31/00
Filed: 1984-05-03
Abstract: Procédé et dispositif pour sa réalisation ayant pour but de faire germer "hors-sol" des graines traditionnelles sur les plateaux superposés et maintenus à la température nécessaire à la germination caractérisé en ce que les graines sont prémélangées à de l'eau gélifiée avant de déposer le mélange obtenu, en début de culture, sur les plateaux de germination supprimant ainsi tout arrosage durant tout le cycle de la germination jusqu'à la récolte de tapis d'aliment vert, faris et naturel composés de plantules et racines épaisses destiné à l'alimentation animale ou humaine.
Patent EP-0159639-A1 (EP)
Inventor: SCHORWERTH MATHIAS
IPC: F16D65/12
Filed: 1985-04-12
Abstract: 1. Fixing arrangement for brake discs, particularly for rail vehicles, with divided or one-piece brake disc rings arranged on both sides of a ring-shaped supporting body connected to an axle to be braked, which brake disc rings are fixed to the supporting body with through bolts, the through bolts penetrating bores in the brake disc rings and the supporting body, and allowing a limited relative movement of the parts connected to each other, characterized in that the through bolts are in the form of sliding fit screws (13), which have, in their shank region on either side of a middle segment (21), two fitting segments (15, 17), bordering on said middle segment, such that these fitting segments each penetrate without play a bore in a brake disc ring (5, 7), and in that the middle segment (21) of each of the sliding fit screws penetrates the bore (49) of the supporting body (wheel disc 1) with clearance, and is guided in a movable manner by a slide bushing (19) inserted in the bore (49) of the supporting body.
Patent EP-0166160-A1 (EP)
Inventor: BOSCH FRANZ-ULRICH DIPL-ING
IPC: F02M37/24
Filed: 1985-05-15
Abstract: Es wird ein Dieselkraftstoff-Filter (10) in Leitungsfilterbauart vorgeschlagen, bei dem eine Einrichtung (31) zur temperaturabhängigen Umsteuerung der Überströmmenge einer Einspritzpumpe zum Tank oder zur Schmutzseite (19) des Filters (10) sowie eine Entlüftungsvorrichtubg (32) in einem flach bauenden Stahlblech-Deckel (13) integriert sind. Eine Ausformung (24) am Deckel (13) bildet mit einer Abdeckplatte (25) eine Kammer (26), in der eine kreisförmige Bimetall-Schnappscheibe (34) und ein O-Ring (35) ein Umsteuerventil (33) bilden, zu dem eine Drosselöffnung (38) für eine Dauerentlüftung parallel liegt, während ein plattenförmiges Drucksteuerventil (39) die Kammer (26) zur Schmutzseite (19) hin öffnen kann. Die integrierte Bauweise ermöglicht optimalen Wärmeübergang von der Überströmmenge zur Filterelement (14) und eine kompakte, billige und einfache Bauweise.
Patent EP-0176990-A1 (EP)
Inventor: WU YULIN
IPC: C23F11/16
Filed: 1985-09-27
Abstract: A composition is provided which, when applied to a metal surface, forms a corrosion-inhibiting film thereon. The composition comprises the reaction product of a first component selected from an epoxy resin, an epoxidized alkene and a substrate having at least one displaceable halogen, and a second component comprising a monomercaptan in a hydrocarbon diluent. The composition is applied by contacting the metal surface with the composition. The composition is particularly useful in the treatment of down- well metal surfaces in oil and gas wells to inhibit the corrosion of the metal under highly corrosive conditions, and is effective even in the presence of polymeric permeability control agents such as aqueous polyacrylamides.
Patent EP-0180051-A1 (EP)
Inventor: PATZSCHKE HANS-PETER DR
IPC: C08F8/32
Filed: 1985-10-02
Abstract: An externally crosslinkable aminopoly(meth)acrylate resin free from epoxy groups for water-dilutable lacquers having an amine number of from 30 to 150 and a hydroxyl number of from 30 to 450, obtainable by reacting a poly(meth)acrylate resin containing epoxy groups and having an average molecular weight ( &upbar& Mn) of from 600 to 10,000 and an epoxy equivalent weight of from 300 to 4000 with an excess of primary and/or secondary monoamines and/or amionoalcohols to react all the free epoxy groups with the amine groups and distilling off the unreacted excess amine compound, a process for its production and its use. The invention also relates to a CED bath which contains these aminopoly(meth)acrylate resins and crosslinking agents and, optionally, hydroxyfunctional resins and to its use for coating objects.
Patent EP-0164205-A1 (EP)
Inventor: GUTH JACOB J
IPC: C11D1/40
Filed: 1985-04-25
Abstract: A process for the preparation of monoacyl (poly)alkylene polyamines comprising reacting a fatty acid ester with a (poly)alkylene polyamine in the presence of a suitable hydroxylic solvent.
Patent EP-0165867-A1 (EP)
Inventor: LACHENAL DOMINIQUE
IPC: D21C9/10
Filed: 1985-06-14
Abstract: Mechanical pulp is bleached by a treatment with hydrogen peroxide wherein prior to or simultaneously with said treatment the mechanical pulp is subject to an oxygen pressure.
Patent EP-0168330-A1 (EP)
Inventor: SERVEL MICHEL
IPC: H04L7/033
Filed: 1985-07-15
Abstract: From the input data stream (D) a number of data signals (D1-D3) with increasing time delays are sepd. by delay lines 10,12,14) within an overall delay equal to the nominal clock period. The initial and delayed data are stored in memory flip-flops (B0, B1-B3) at the clock rhythm. Outputs from these memories are applied to a transition detector (9) comprising Exclusive-OR gates (16,18,20) which operate on successive pairs of data samples. One of the signals is selected as a valid sample of data phased w.r.t. the clock, and the selection is modified in accordance with the predetermined criterion.
Patent EP-0157757-A1 (EP)
Inventor: EHRENTRAUT OTTO
IPC: F16C33/24
Filed: 1985-01-30
Abstract: Die auf einer Stützschale (1) aufgebrachte Lagermetallschicht (2) eines Gleitlagers weist über die Laufflächenbreite verteilte, sich in Laufrichtung erstreckende, nutenartige Ausnehmungen (3) zur Aufnahme eines weicheren Lagerwerkstoffes auf. Um die Dauer- und Verschleissfestigkeit zu erhöhen, ist die Lagermetallschicht (2) durch den Lagerwerkstoff (4) als Verschleissschicht bis zu einer der 1 ,5fachen Tiefe (t) der nutenartigen Ausnehmungen (3) entsprechenden Höhe (h) durchgehend abgedeckt. Ausserdem ergibt sich der obere Grenzwert des von Ausnehmungsmitte zu Ausnehmungsmitte gemessenen, gegenseitigen Abstandes (a) der Ausnehmungen (3) zu a0= 500+0,5d+0,01d², gemessen in Mikrometer, wenn der Lagerdurchmesser (d) in Millimeter eingesetzt wird.
Patent EP-0157877-A1 (EP)
Inventor: MOREAU JEAN CLAUDE ANDRE NOEL
IPC: B42D9/06
Filed: 1984-10-03
Abstract: Le dispositif est destiné à tourner automatiquement des pages d'un document posé sur un support (2) faisant partie, par example, d'un pupitre (1). Il est du type comprenant un élément mobile (5) commandé par un moteur dont le fonctionnement est contrôlé par un organe de commande (15) devant être actionné par un usager. Il est caractérisé en ce qu'il comporte des moyens tels qu'un tube d'aspiration (20) pour soulever une page ainsi qu'un élément mobile constitué par un poussoir à double effet (5) devant être situé à l'aplomb du document posé sur le support (2) et monté mobile en translation linéaire dans les deux sens opposés d'une direction transversale au côté des pages d'un document selon lequel elles sont réunies entre elles, quand ce document est posé sur le support (2). Le tube d'aspiration (20) et le poussoir (5) sont en outre montés mobiles perpendiculairement au plan du support (2).
Patent EP-0176552-A1 (EP)
Inventor: BROWN ALBERT E
IPC: B44C1/17
Filed: 1985-03-04
Abstract: Procédé de production de nouveaux éléments de transfert sensibles à la pression à usages multiples en l'absence de véhicules de revêtement volatiles. Cette invention comporte la préparation d'une composition de revêtement fondue contenant un mélange de matériau liant compatible de cire dure et de résine synthétique capable de fondre, ainsi qu'une encre fluide comportant une solution de colorant dans un véhicule oléagineux essentiellement incompatible avec ladite cire et essentiellement compatible avec ladite résine synthétique, l'enduction dudit mélange sur une base flexible mince, par exemple, un film de plastique, et son refroidissement pour former un réseau microporeux solidifié susceptible de cohésion avec ledit matériau liant, ladite encre fluide étant dispersée de manière uniforme dans les pores de celui-ci. Ladite encre peut-être transférée par pression dudit réseau par incréments sous l'action de la pression de formation d'images de concert avec la partie de la surface du réseau de matériau liant qui a adhéré par pression à la feuille de reproduction sous l'action de la pression de formation d'image.
Patent EP-0198884-A1 (EP)
Inventor: HILAL SAID S
IPC: A61L27/36
Filed: 1985-10-08
Abstract: Prothèse de ligament ou de tendon (10) comprenant un tendon ou ligament naturel isolé d'une source animale, tanné avec un réactif bifonctionnel pouvant produire une réticulation dans un tissu biologique, au moins une extrémité du tendon ou ligament étant solidaire d'un éclat intact (11) de l'os d'où le tendon ou ligament a été isolé. La présence de l'éclat d'os constitue un substrat recevant le tissu osseux de croissance lorsque la prothèse (10) est implantée dans un os résecté (17).
Patent EP-0195433-A1 (EP)
Inventor: YOKOYAMA KAZUMASA
IPC: C07C313/00
Filed: 1986-03-19
Abstract: Compounds of the general formula (I):
     wherein p+q is an integer of 1-14; A is an alkylene group or a carboxy substituted alkylene group; X is a hydrogen atom, a carboxamide or alkyl group or
     wherein p, q and A each has the same meaning as defined above, processes for preparing them and use of the same for the preparation of a medicament for the treatment of ulcers in digestive tracts and inflammation are described.
Patent EP-0212242-A1 (EP)
Inventor: GHOSH SHYAMAL-KRISHNA DIPL-ING
IPC: H02P1/44
Filed: 1986-07-14
Abstract: A circuit arrangement in which an a.c. load is connected in series with a capacitor unit suitable for a.c. connection. In such a circuit arrangement, the use of capacitors suitable for d.c. operation is made possible by the fact the capacitor unit is made up of two polar capacitors which are connected in series with the load in such a way that the capacitors are interconnected with matching poles, either directly or by way of the load with matching poles, as well as by the fact that a rectifier diode is connected to each capacitor, with the cathode of the rectifier diode being connected to the positive pole of the respective capacitor and the anode being connected to the negative pole of the respective capacitor.
Patent EP-0212500-A1 (EP)
Title: Front loading apparatus for disc drive unit
Inventor: HORIUCHI HIROSHI
IPC: G11B17/04
Filed: 1986-08-08
Abstract: A front loading apparatus adapted for use in a disc drive unit comprises an outer holder movable to approach or to depart from a central spindle and an inner holder contained in the outer holder and allowed to move toward up and down in the outer holder by a gap formed between the holders, so that a disc cartridge is set by a setting means accurately at a location for storing and reproducing signals in the apparatus. The setting means comprises push pin for pressing the center hub of the disc cartridge toward the central spindle at the stage when the outer holder approaches to the nearest with respect to the central spindle and for releasing the pressing force from the center hub when the outer holder departs substantially from the central spindle.
Patent EP-0258471-A1 (EP)
Title: Method and device to measure motion errors of NC machine tools
Inventor: KAKINO YOSHIAKI DR
IPC: G01M99/00
Filed: 1986-09-01
Abstract: Telescopic movements ΔR of motion errors of NC machine tools, using an axially telescopic bar which has rotary joints at both ends and a built-in scale are measured. One end of the bar is mounted on the spindle of the NC machine tool, the other end on the machine table. One end of the bar takes a circular motion relative to the center of the rotary joint of the other end. The telescopic movement ΔR at each rotational angle is memorized and recorded. Orgins of the errors are defined referring the test result to prepared trace patterns of typical origins of errors.
Patent EP-0215456-A1 (EP)
Inventor: LEIPE HEINZ
IPC: E06B3/22
Filed: 1986-09-12
Abstract: In plastic hollow-section bars (20) for window and door frames, a stiffening in the form of a hollow metal bar (25) is usually provided in the largest hollow chamber (24) of the plastic sectional bar (20). In order here to ensure a high rigidity of the finished bar and a good bearing of the hollow-section bar (25) against the inner wall of the chamber (24) of the plastic sectional bar (20), a side wall (28) of this chamber (24) is opened by means of a slot (26), and the edges of the slot are fixed by means of a cover strip (34) which is itself clamped firmly against the hollow-section bar (25). <IMAGE>
Patent EP-0221316-A1 (EP)
Inventor: ECKHARDT VOLKER DR
IPC: C08G63/185
Filed: 1986-09-23
Abstract: Thermotrope vollaromatische Polyester mit einem hohen Gehalt an 3.4' -Benzophenondicarbonsäureresten weisen eine bisher nicht bekannte Kombination von guter Verarbeitbarkeit, hoher Wärmeformbeständigkeit und sehr hoher Festigkeit und Steifheit auf.
Patent EP-0193333-A1 (EP)
Inventor: SUEMATSU YASUHARU
IPC: G02F1/015
Filed: 1986-02-18
Abstract: A device usable as a light circuit function element, such as a switch, has a controllable light wave guide formed as an extremely thin film multi-layer structure constituting a multi-quantum well (MQW). By applying an electric filed to the multi-quantum well with the aid of an electrode (26) the refractive index of the guide is changed to achieve some desired function.
Patent EP-0236612-A1 (EP)
Inventor: DIANIS WILLIAM P
IPC: C01B32/80
Filed: 1986-03-14
Abstract: Porous crystalline magnesium silicates modi­fied by addition of phosphorus in an amount from about 0.25 percent to about 30 percent by weight are dis­closed. The new silicates are useful in alkylating aromatic hydrocarbons.
Patent EP-0221638-A1 (EP)
Inventor: GARBINI JOSEPH L
IPC: G01B7/14
Filed: 1986-08-11
Abstract: A fringe field, capacitive distance sensor for measuring the distance between a probe and the surface of the conductive body. The sensor comprises a conductive plate element mounted by the probe, the thickness of the plate element being substantially less than the height and width of the plate element. The plate element is positioned adjacent to and normal to the body surface, and the fringe field capacitance between the plate element and the body is measured to thereby determine the distance between the probe and the body surface. The probe may be in contact with and scanned across the body surface, to provide surface profile measurements. A probe including a plurality of plate elements may be positioned inside an opening such as a hole, to measure the geometry of the hole. By maintaining the hole probe adjacent one electrode in contact with the hole wall, both profile and geometry measurements may be made. A noncontacting probe including one or more plate elements may be used to measure surface topography.
Patent EP-0231579-A1 (EP)
Inventor: HAMMOND RICHARD V
IPC: F04B1/113
Filed: 1986-09-02
Abstract: A rotary hydraulic machine usable as a pump for marine auto-pilot installations includes a rotor block (15) rotatable in a stator (1), the rotor block having a cylinder (14) within which slides a piston (13) on an axis perpendicular to the axis of rotation of the rotor block in the stator. Ports (25, 26) communicate with the cylinder on opposite sides of the piston. The axis of rotation of the rotor block in the stator is eccentric relative to the axis of the drive shaft (6) which drives the rotor block, a lost motion connection (10,12) being provided between the drive shaft and the piston, so that rotation of the rotor block in the stator is accompanied by reciprocation of the piston in the cylinder and hydraulic fluid flow in the ports.
Patent EP-0195711-A1 (EP)
Title: Dispositif de réglage de géométrie pour vidéoprojecteur
Inventor: AHMARI HOSSEIN
IPC: H04N9/31
Filed: 1986-03-11
Abstract: Dispositif de réglage de géométrie pour vidéoprojecteur en couleurs à trois tubes monochromes projetant chacun une image d'une couleur déterminée sur un écran. Il comporte un circuit (18) de correction de géométrie réglable par l'utilisateur pour effectuer, en agissant sur un seul signal, une correction d'amplitude verticale, de linéarité verticale et de trapèze horizontal par action sur le balayage de chaque tube.