baber/WOPTO huggingface dataset:
Patent EP-0066390-A1 (EP)
Inventor: DIXON RAYMOND MICHAEL
IPC: G01V1/26
Filed: 1982-05-13
Abstract: A method and apparatus for indicating the time-break on a seismic record wherein the time-break is marked in response to the rupture of an electric circuit by the explosive charge used to generate the seismic waves. The preferred rupturable electric circuit is connected to the same energy source as the electric detonator used to initiate the explosive charge and the preferred electric detonator is one connected to a high frequency A.C. firing energy source through a transformer, the rupturable electric circuit being the primary or secondary circuit of the transformer. 
     The method is more accurate than the present method of marking the time-break at the initial application of current to the detonator.
Patent EP-0066523-A1 (EP)
Inventor: WANG ROBERT
IPC: C23C2/26
Filed: 1982-06-03
Abstract: Device which comprises: a fan (20) whose suction is connected to a powder, preferably zinc powder, dispenser (28) and whose delivery ends in a spraying nozzle arranged facing the strip of sheet metal (10) running pass continuously, originating from the galvanising bath and coated with zinc which has not yet crystallised and a casing consisting of two housings (12-12') which are symmetrical in relation to the strip of sheet metal and defining between them a substantially vertical passage in which the strip travels, each housing comprising the said spraying nozzle (16-16' respectively) connected to the delivery of the fan, and return slits (18-18') arranged in the upper part and in the lower part of each housing respectively, these return slits being connected to the suction of the fan, this device being characterised in that it comprises means (30-30', 32-32') responsible for the leakproofing in relation to the external atmosphere and in relation to the other internal parts of the plant, of the passage between the two housings of the casing in which the strip of sheet metal travels. <IMAGE>
Patent EP-0078195-A1 (EP)
Inventor: CATROS JEAN-YVES
IPC: H04N19/593
Filed: 1982-10-15
Abstract: Le système de codage-décodage différentiel comporte dans la partie codeur un prédicteur (5) fournissant, à pàrtir de la valeur reconstruite correspondant à une grandeur codée, la prédiction P pour la grandeur suivante X à coder, un quantificateur de l'erreur de prédiction d = X - P (20), et un quantificateur de prédiction (6) dont les sorties sont couplées à un allocateur de code (30), le code alloué transmis pour une grandeur X à coder étant fonction d'une part du niveau de quantification Ei de l'erreur de prédiction d élaborée par le quantificateur d'erreur de prédiction (20), et d'autre part de la prédiction quantifièe Pj élaborée par le quantificateur de prédiction (6); les codes alloués aux zones d'erreurs de prédiction successives correspondant aux prédictions Pj sont alloués toujours dans le même ordre, lorsque j varie, de la zone d'erreur de prédiction minimale à la zone d'erreur de prédiction maximale. Application, notamment, au codage MICD des signaux de télévision numériques.
Patent EP-0064025-A1 (EP)
Inventor: CHAU NGOC BUI
IPC: G04G5/00
Filed: 1982-04-07
Abstract: 1. Electronic watch with a stationary controller comprising : - a time keeping circuit (402) ; - a time display arrangement (403) controlled by said circuit (402) ; - manual control means (401, 110, 112, 114, 116) for providing control signals (629, 630, 631, 632) to said circuit ; and - an electrical energization source (404) for the time keeping circuit (402), the display arrangement (403) and the control means (401), characterized in that said control means include an assembly forming a photo electric sensor (110, 112, 114, 116) arranged to receive ambient light and providing a signal representative of the intensity of said light and of which the light reception can be manually interrupted in order to generate said control signals (629, 630, 631, 632).
Patent EP-0084034-A1 (EP)
Inventor: RUSSELL GEORGE CHARLES
IPC: C07C239/00
Filed: 1982-07-22
Abstract: Des nouveaux produits d'addition sont préparés à partir de 1,4-cyclohexane bis(méthylisocyanate), qui peut être substitué dans l'anneau de cyclohexane, et à partir de composés actifs contenant de l'hydrogène, tels que des phénols, des lactames, des oximes, et des acylacétates d'alkyle et des alkoxycarbonylacétates. Ces produits d'addition peuvent être incorporés dans des résines contenant des groupes réagissant à l'isocyanate, tels que des groupes hydroxyle, pour donner des compositions qui sont polymérisées par chauffage.
Patent EP-0085685-A1 (EP)
Inventor: STAUBER HANS-JAKOB
IPC: E02B15/04
Filed: 1982-08-10
Abstract: Le dispositif (1) est constitué d'un corps (2) tubulaire subdivisé en deux chambres par une paroi (3) longitudinale. La chambre longitudinale inférieure (4) est remplie d'eau et celle supérieure (5) d'air. Des oeillets (6) sont prévus dans le but de fixer des cordes d'attache. La rigidité du dispositif est influencée essentiellement par la pression dans l'une des deux chambres (4, 5).
Patent EP-0102643-A1 (EP)
Inventor: ASANO MICHIO
IPC: H03K19/0185
Filed: 1983-09-05
Abstract: ( An input circuit for converting an ECL level to a CMOS level comprises a first input circuit (8) consisting at least of P-type MOSFET (P11) and N-type MOSFET (N11) connected in series, the gate of the P-type MOSFET (P11) being connected to the input (EI) of the circuit (8) for receiving an input signal of the ECL level and the output (CO) of the circuit (8) being taken out from between both MOSFETs (P11, N11). A voltage generation circuit (7), which applies a voltage to the gate of the N-type MOSFET (N11) of the first input circuit (8), comprises a second input circuit (71) which receives a logic threshold voltage (VBB) of ECL as its input and is equivalent to the first input circuit (8), and an amplification circuit of at least one stage (72) which receives the output (4) of the second input circuit (71) and the logic threshold voltage (5) of CMOS at its inputs and amplifies the difference between them. The voltage from the voltage generation circuit (7) is used to control the logic threshold voltage of the first input circuit (8).
Patent EP-0139034-A1 (EP)
Inventor: SPERLICH JOSEF DIPL-ING
IPC: H04B7/204
Filed: 1983-10-21
Abstract: Die Erfindung betrifft eine Verfahren zum Übertragen von Nachrichtendiensten im Zeitmultiplexbetrieb mit Mehrfachzugriff (TDMA) über einen Satelliten (SAT) mit mehreren Empfangs- und Sendeeinheiten, zwischen denen über eine Schaltmatrix (SM1) beliebige Zuordnungen hergestellt werden können. Dabei werden mehrere empfangene Nachrichtendienste auf mindestens eine Sendeeinheit durchgeschaltet, wo sie zunächst demoduliert, dann impulsbündelweise abgespeichert und anschließend kontinuierlich mit niedrigerer Bitrate als die Impulsbündel zuvor aufweisen aus dem Speicher (SP) ausgelesen werden, um schließlich die Nachrichten in Form eines kontinuierlichen Bitstromes moduliert auszusenden.
Patent EP-0099736-A1 (EP)
Inventor: BOUDOT JEAN EMILE
IPC: C03C4/00
Filed: 1983-07-15
Abstract: An optical glass characterized in that it exhibits a refractive index of from 1.695 to 1.705, a dispersive index of from 40.5 to 43.2, a density below 3.2 g/cm 3 , a weight loss as measured in the AO test of less than 0.15 mg/cm 2  and a transmittance at 400 nm in 10 mm thickness of at least 75% and it comprises, expressed in terms of weight percent on the oxide basis, from 16 to 21.5% CaO, from 6 to 15% La 2 O 3 , from 3.5 to less than 9% TiO z , from 5.5 to 12% Al 2 O 3 , from 3 to 11% Nb 2 O 5 , from 2 to 10% ZrO 2 , from 20.5 to 25% B 2 O 3  and from 16 to 20% SiO 2  is disclosed. 
     The present glasses offer advantages over the prior art particularly for use in high correction ophthalmic lenses.
Patent EP-0088665-A1 (EP)
Title: Caméra modulaire multi-partitions pour l'obtention de microfiches
Inventor: GOULARD CLAUDE
IPC: G03B27/47
Filed: 1983-02-22
Abstract: Sur une platine (PT) de face supérieure plane est monté, à l'abri de la lumière, un système d'entraînement (X-Y) pas à pas. Celui-ci entraîne un ?chariot ? (TY1, TY2) par l'intermédiaire d'un moteur (MX) actionnant une vis sans fin (VX) qui coopère avec l'écrou curseur (CX) solidaire du chariot. A l'autre extrémité, le chariot comporte un moteur (MY) qui cooprère à son tour avec une vis sans fin (VY) sollicitant un écrou curseur (CY). Celui-ci porte des glissières latérales (GZ1 et GZ2) solidaires d'un bloc porte-film (BPF). Enfin, le bloc (BPF) est mobile à coulissement sur un rail (GY1) solidaire du chariot (TY1). De cette manière, le bloc porte-film est solidaire du second curseur horizontalement en (X) et (Y) et libre verticalement par rapport à celui-ci. Il peut alors glisser sur la face supérieure de la platine (PT), à frottement sec, ce qui permet un excellent positionnement de la microfiche pour la prise de vues.
Patent EP-0105853-A1 (EP)
Inventor: BJORLUND JOHN
IPC: E01F9/70
Filed: 1983-09-19
Abstract: 1. A guide post for the marking of road boundaries comprising a stackable, profiled rod (1), which is open in a direction perpendicular to the longitudinal direction of the road, and which has a mainly V- or U-shaped cross-section, the open side of which in the mounted position of the post is turned away from the road, wherein the guide post has at least one flange (4) provided adjacent each shank end of the profiled rod (1), said flange extending in the longitudinal direction of the profiled rod and serving as retainer and/or spacing and/or fitting member.
Patent EP-0116266-A1 (EP)
Inventor: ANDERSSON FOLKE OSKAR ANDERS
IPC: H05K13/08
Filed: 1983-11-29
Abstract: @ The invention comprises a holder for connecting electrical conductors to contact surfaces on electrical components. Gripping means (1) grasping the component (6) in the holder are intended to grip the component with their gripping surfaces (3) on opposite sides by being pivoted from a rest position to an engagement position. Electrical contact pins (9) can be moved into engagement against the contact surfaces on the component with the aid of actuators (11). Operating means (18, 20, 21) provided with cams can execute a turning movement, for pivoting the gripping means such that their gripping surfaces approach the component and also for displacing the actuators such that they move the contact pins into engagement against the contact surfaces.
Patent EP-0093705-A1 (EP)
Inventor: RIEDEL ALBERT DIPL-ING
IPC: F04B49/24
Filed: 1983-04-28
Abstract: 1. A piston compressor having a suction valve disposed between the cylinder (1) and the cylinder head (4) and a device for lifting the closure member (8) of the suction valve from the valve seating (5) in order to regulate the quantity delivered, the lifting device being provided with at least one lifting pin (14) which traverses a through duct (6) of the valve seating (5) and by which the closure member (8) is displaceable into the cylinder (1), characterized in that each lifting pin (14) provided is disposed within the periphery of the cylinder (1) without a catching stud opposite it, and the closure member (8), which is preferably formed as a flexible tongue or an annular plate, is displaceable by the lifting pin (14) into the area of movement of the piston (3) and at each stroke of the piston can be displaced back by the piston head (25) towards the valve seating (5).
Patent EP-0104214-A1 (EP)
Inventor: DAMKJAR POUL ERIK
IPC: B65G17/08
Filed: 1983-03-28
Abstract: Afin de réaliser des organes de guidage latéral simples et robustes sur le côté inférieur des maillons d'une chaîne transporteuse en tôle métallique une paire de petits éléments (4) obtenus à partir d'une plaque pliée angulairement sont fixés au moyen d'un soudage par point à chaque plaque de chaînons, ces éléments possédant un rebord dépendant de support latéral (8) et un rebord de pied (10) faisant saillie sur le côté inférieur de la plaque de chaînons. A proximité de son extrémité extérieure le rebord de pied (6) est fixé à la plaque de chaînon au moyen d'un simple soudage par point, et les éléments (4) sont en outre fixés à la plaque de chaînon par un soudage adjacent aux zones supérieures des rebords de support (8). Les éléments (4) sont ainsi fixés d'une manière très sûre et il est possible de les produire en utilisant une quantité minimale de matière première.
Patent EP-0126106-A1 (EP)
Inventor: JACOBSEN POUL ERIK BAY
IPC: A61G7/05
Filed: 1983-11-21
Abstract: Un matelas est formé de deux couches extérieures de matériau de coton (3), sous lesquelles se trouvent deux couches de matériau mousse plastique (1); ces quatres couches sont cousues avec des coutures (4) telles que sont formés des compartiments ou canaux pouvant être remplis de particules de matériau synthétique (2). Un tel matelas est capable en même temps de dissiper l'humidité tout en conservant la chaleur du corps par isolation, tout en influençant simultanément le corps grâce à un effet de massage avantageux qui, parmi d'autres avantages, prévient entre autre les escarres.
Patent EP-0117451-A1 (EP)
Inventor: MOTOYAMA MASANORI
IPC: H01H51/22
Filed: 1984-01-31
Abstract: An electromagnetic relay includes a coil assembly 2 with a coil 20 and an ion core 21 extending through the coil 20, an armature assembly with a pair of frame-shaped upper and lower armatures 3, 4 disposed parallel to each other and so as to surround the coil 20, and a pair of contact units 6, 8 operated by the armature assembly. The coil 20 is covered with a molded portion 23 which has a pair of lateral studs 24 integrally formed with it, the studs 24 defining a horizontal axis about which the armature assembly is pivotal. High accuracy in the positional relation between the pole faces formed by extending ends of the iron core 21 and the respective ends of the armatures 3, 4 cooperating with the pole faces is achieved by the fact that both the pole faces provided on the iron core 21 and the studs 24 form part of the coil assembly which is formed as one common block. At the same time, a very thin relay is obtained since the overall vertical dimension of the relay may be restricted to the height of the coil.
Patent EP-0123259-A1 (EP)
Inventor: LEE CEDRIC
IPC: B05C17/005
Filed: 1984-04-17
Abstract: An adhesive dispenser comprising an adhesive conduit (12), a combination chamber (8) filled with fibrous support (22) bearing the catalyst which surrounds the conduit (12), and a fuel reservoir (7) which is connected to the combustion chamber (8) via the duct (9). Valve (10) controls the rate at which fuel is supplied to the combustion chamber (8) and the venturi (16) allows the fuel to mix with air, prior to combustion. 
     In one embodiment, combustion is initiated by use of switch (5) which energises the ignition filament (15) of the ignition device (19). Adhesive in solid stick form is fed into the conduit (12) from the spool (3) and emerges as a melt from nozzle (6). The fuel reservoir (7) may be recharged via valve (25). 
     The device provides a self contained and portable dispenser for hot melt adhesives.
Patent EP-0129068-A1 (EP)
Inventor: WEISER JOSEF DR RER NAT
IPC: H01H50/02
Filed: 1984-05-17
Abstract: Das Relais besitzt einen Grundkörper (1), in welchem ein flacher Kern sowie zumindest zwei an entgegengesetzten Enden des Relais angeordnete feststehende Kontaktelemente (6, 7) eingebettet sind. Ein flacher Anker (11) liegt parallel zum Kern neben der Spule, er bildet mit zwei Polflächen (5a, 5b) des Kerns zwei Arbeitsluftspalte und trägt eine Brückenkontaktfeder (12, 14), die mit den beiden feststehenden Kontaktelementen (5, 6) zusammenwirkt. Das Relais besitzt einen sehr schmalen Aufbau und kann verhältnismäßig starke Ströme schalten.
Patent EP-0126470-A1 (EP)
Inventor: MELTON JACK
Filed: 1984-05-18
Abstract: There is disclosed a process for the preparation of a mixture of tamoxifen and the corresponding E isomer which comprises the reductive coupling of 4-(beta-dimethylamino- ethoxy)benzophenone, or an acid salt thereof and propiophenone. The coupling is induced in the presence of a low valent titanium reagent.
Patent EP-0135679-A1 (EP)
Inventor: LIU PING YUAN
IPC: C08L23/02
Filed: 1984-06-23
Abstract: An aromatic carbonate polymer composition comprising an admixture of
     a. an aromatic polycarbonate   b. an aromatic copolyestercarbonate and   c. hydrolytic stabilizing effective amount of a polyolefin, wherein there is a proponderance of carbonate bonds as opposed to ester bonds in the total of a and b.
Patent EP-0166792-A1 (EP)
Inventor: TATE CLARENCE R
IPC: D03D15/00
Filed: 1984-06-29
Abstract: A fabric (2) formed from fiber-like strands (4) of hollow, transparent filaments which have been woven or otherwise joined together is disclosed. The hollow strands contain a liquid in which color-coded micromagnets (8) are dispersed. The micromagnets are free to rotate within the filament, the fabric (2) thereby being capable of changing colors, either selectively or totally, when an activating magnetic force causes the micromagnets (8) therein to rotate. The fabric (2) may incorporate, in place of color-coded micromagnets (8), other orientable bodies which are also capable of being oriented, as for example by an electromagnetic or electrostatic force field, to produce a visual display. Further, the fabric may comprise a material having one or more liquid filled veins, the liquid again containing color-coded micromagnets or orientable bodies dispersed therein.
Patent EP-0132643-A1 (EP)
Inventor: HUBNER ERWIN DR RER NAT
IPC: G01K13/02
Filed: 1984-07-04
Abstract: A temperature measuring probe for measuring excess temperatures at the exhaust of an internal combustion engine is provided which incorporates an NTC resistor in a gas-tight metal housing. The housing is vacuum-tight, shock-proof, and vibration-proof (10 g RMS, 0 through 500 Hz) and the probe is suitable for temperature sensing up to about 700 DEG  C. The probe is particularly suitable for use as a temperature monitor for turbo-chargers.
Patent EP-0159402-A1 (EP)
Inventor: MILBRANDT ARTUR DIPL-ING
IPC: B41J2/07
Filed: 1984-12-14
Abstract: 1. Ink recording device having a print head, the ink channels of which, directed with the outlet openings towards the recording medium, are in each case assigned a transducer element, which uses trigger pulses, formed in a control cuircuit corresponding to the characters or patterns to be represented, to effect a discharge of ink in the form of droplets, having drive devices for the print head and for the recording medium in order to generate a relative movement between print head and recording medium, the matrix assigned to the individual characters or graphic patterns being varied for the representation of characters or graphic patterns of different type quality and, depending on signals for different type qualities, the volume of the individual ink droplets sprayed against the recording medium being adjustable according to the type quality by an alteration of the amplitude or of the duration of the control pulses, characterized in that the adjustment of the droplets size for different type quality is such that the volume of a droplet, and thus the diameter (d1, d2, d3) of an image dot on the recording medium (P) is largest in the draft quality operating mode, smallest in the letter quality operating mode, and in that, for each chosen type quality, the diameter (d1, d2, d3) of the ink dots applied to the recording medium (P), which can be controlled by the control signals (S1, S2, S3) is such that the ink dots in each case at least touch in the matrix (x, y), predetermined for the chosen type quality, on the recording medium (P).
Patent EP-0115881-A1 (EP)
Inventor: VAN CAUWENBERGH MARC
IPC: E04B1/76
Filed: 1984-01-05
Abstract: The floor comprises spaced concrete beams (1), laid at their ends, with bottom lugs (2). The panel-shaped part of the element (3) has integral fastening sections (4) protruding at both opposite sides. These are homologous, with interfacing lugs (7,8), enabling the element to be initially slid from one head end of a beam. With the beam in position, the opposite connecting sections on adjacent insulating elements have their lateral faces fitting together, before the gap (11) between beams is filled.
Patent EP-0120636-A1 (EP)
Inventor: GREENWOOD CHRISTOPHER JOHN
IPC: F16H37/08
Filed: 1984-03-09
Abstract: A simple and compact vehicle transmission system for cars or buses comprises a continuously-variable-ratio transmission unit (12) of the toroidal race-rolling traction type driven by a coaxial input shaft (1) from an engine. First (13) And second (14) simple epicyclic gears are arranged coaxially to convey drive to a drive shaft (3) in either of two regimes in accordance with the transmission ratio. In "high regime", for faster forward speeds, a clutch (5) engages and locks the annulus (4) of the second simple epicyclic gear (14) to the transmission output (2), conveying drive directly to the drive shaft (3) by bevel gearing. The change between low and high regimes in synchronous. 
     In "low regime", for lower forward and reverse speeds and neutral, the clutch (5) is opened. A band brake (11) locks a planetary gear carrier (7) of the first simple epicyclic gear (13), and the inputshaft(1) drives an annulus (8) at a fixed ratio.The sun gear (15) and planetary gears of the second sinple epicyclic are connected respectively to the transmission output (2) and first epicyclic gear annulus (8), to provide a summed output via the annulus (4) to the drive shaft (3).
Patent EP-0136795-A1 (EP)
Inventor: BLUMER ROGER LEE
IPC: H05B3/56
Filed: 1984-08-17
Abstract: Disclosed is a method of radiation grafting a shape retaining jacket (32) made from an elastomeric polyurethane to an olefinic semi-conductive composition (30) electrically interconnecting at least two elongate spaced-apart conductors (28) to provide an improved, flexible, elongate semi-conductive heating cable (8) that is provided with improved mechanical and electrical integrity and diminished imperfections and improved handling characteristics by reason of a substantially improved bond between the jacket (32) and the olefinic semi-conductive composition (30) arising from radiation grafting in a process that includes a means (14) of oxidizing the outer surface of the semi-conductive composition (30) in combination with application of vacuum able to draw the jacket (32) against the semi-conductive composition (30) within not more than about one and one-half inches from the exit (26) of a die head (4) through which the product (6) is passed.
Patent EP-0157804-A1 (EP)
Inventor: JACOBSON CHESTER FREDERICK
IPC: B26B21/22
Filed: 1984-09-07
Abstract: Assemblage de manche de rasoir comprenant une partie de préhension (72), une partie de tête (76) à une extrémité de la partie de préhension, un premier et un deuxième coussinets à manchons (90, 92) étant montés sur la partie de tête, les coussinets à manchons recevant un assemblage de lames de rasoir pouvant accomplir un mouvement pivotant sur le manche. Un plongeur (104) sollicité par un ressort est disposé dans la partie de tête et s'étend entre le premier et le deuxième coussinets à manchons, le plongeur accomplissant un mouvement alternatif, et son extrémité engage une partie de came sous-jacente (56) de l'assemblage de lame pour exercer une force sur ce dernier et le solliciter ainsi pour qu'il assume une position donnée sur les coussinets à manchons.