baber/WOPTO huggingface dataset:
Patent EP-0049243-A1 (EP)
Title: Appareil de modification d'image sur une pellicule photographique
Inventor: BYERS THOMAS L
IPC: B41B13/00
Filed: 1980-04-07
Abstract: Appareil et procede d'exposition photographique pour la preparation d'un travail d'art d'une image a reproduire par photogravure. Le travail a la main ou les dispositifs a fonctionnement manuel de l'art anterieur utilises pour modifier des images d'art demandaient beaucoup de temps et de talent pour obtenir des resultats satisfaisants. Le present appareil comprend un panneau mobile (46) superpose sur un plateau stationnaire (42) pour supporter une pellicule (160) contenant une image a reproduire en contact contigu avec une feuille sensible a la lumiere (162) superposee sur la plaque stationnaire. Un guide de cadran a mouvements excentriques (74) connecte a un moteur d'entrainement (86) et connecte au panneau de support de pellicule est ajuste manuellement et le moteur fonctionne pour donner au panneau de la pellicule un mouvement orbital dans un trajet d'une etendue predeterminee pendant l'exposition de l'image sur la feuille sensible a la lumiere.
Patent EP-0047276-A1 (EP)
Title: Element de construction et procede de production de celui-ci
Inventor: SELVAAG OLE GUNNAR
IPC: E04B1/80
Filed: 1981-03-06
Abstract: Element de construction comprenant un noyau (1) constitue d'un materiau possedant un faible poids specifique et servant facultativement d'isolation thermique, un renfort (3) sur au moins deux cotes du noyau (1), et une masse durcissable (2), appliquee facultativement apres l'installation a l'endroit sur les cotes du noyau pourvus d'un renfort. Ladite masse comprenant le renfort est connectee mecaniquement au noyau par des organes de fixation discrets s'etendant vers ou dans ledit noyau de telle sorte que les organes de fixation de differents cotes du noyau ne se touchent pas. Un procede de production dudit element de construction est aussi decrit.
Patent EP-0049247-A1 (EP)
Inventor: LESQUEREUX PIERRE-ANDRE
IPC: B60C27/12
Filed: 1981-03-24
Abstract: Le dispositif antiderapant comporte une chaine de bande de roulement (7) qui est reliee a deux anneaux d'acier elastiques inoxydables (1, 2) au moyen d'organes de fixation (8). Ces organes peuvent glisser a la maniere d'un rideau sur les anneaux (1, 2) mais y sont retenus radialement de maniere inamovible. L'anneau (1) venant se placer sur le flanc interieur du pneu est extensible elastiquement et presente une extremite recourbee, l'autre extremite (36) recouvrant cette extremite recourbee. Les quatre organes de fixation (8) adjacents aux extremites (3a, 3b) sont relies rigidement par paire, chacun a une partie d'un element de fermeture a crochet (9, 10). Celui-ci maintient l'anneau (1) a ses extremites (3a, 3b) en meme temps que les organes de fixation (8) se repartissent regulierement autour de l'anneau (1). Deux anses d'accrochage (12) viennent s'appuyer sur l'anneau anterieur (2) avec deux organes de fixation (14) amovibles, s'introduisent par action elastiquement en direction radiale dans l'anneau, et sont reliees entres elles par des organes de traction (16).
Patent EP-0055713-A1 (EP)
Inventor: BENTON WILLIAM M
IPC: G07F7/10
Filed: 1981-04-02
Abstract: Dans un systeme de transfert de donnees electroniques de fonds en remplacement de l'argent liquide entre des acheteurs et des vendeurs associes a une institution financiere, chaque acheteur est pourvu d'une carte d'identification (40) et d'un dispositif electronique portatif (20) a presenter au vendeur lors d'un achat. Le dispositif electronique contient un clavier (24) permettant d'entrer le numero d'identification de l'acheteur ainsi que le montant de l'achat et une memoire de stockage d'un numero d'identification correspondant, de la position du compte et de la quantite de la transaction. Le dispositif electronique portatif contient une premiere entree (38) destinee a recevoir un bord de la carte d'identification. Une tete magnetique (44) lit les donnees enregistrees sur la carte pour faire marcher le dispositif si la carte correspond au dispositif en question. Une seconde entree (46) dans le dispositif recoit des recus (48) prepares par le vendeur indiquant le montant de la transaction. Des cylindres d'impression a fonctionnement manuel (54, 56) dans la seconde entree impriment une serie de bandes codees sur le recu pour verifier la transaction si l'acheteur est satisfait avec l'achat. Si l'acheteur a entre a l'aide du clavier le numero d'identification correct et si la position du compte presente un solde suffisamment eleve pour supporter l'achat, le compte stocke en memoire est debite du montant de l'achat lors d'un cycle d'impression du recu. La carte d'identification et le dispositif electronique associe peuvent etre utilises dans d'autres applications que les transferts de donnees de fonds, comme par exemple la securite de l'acces.
Patent EP-0064215-A1 (EP)
Inventor: DOZIER LEONARD CAMPBELL
IPC: F16D65/22
Filed: 1982-04-20
Abstract: A spider 60 for a brake having dual web brake shoes to be utilized at the wheel end of a heavy duty truck or trailer axle 18 includes a pivoting end support plate 62 mounted at a hole 66 therethrough at a first axial location on the axle 18 to extend radially outwardly therefrom to include at its extended end 72 a pair of pivot pins for the support of each of the webs of each brake shoe. An actuation support plate 78 is mounted at an opening 82 therethrough at a second axial location on the axle 18 which is separated from the first axial location. The extended end 88 of the actuation support plate 78 is capable of supporting a cam actuator which will operate on the opposite ends of the brake shoes from the pivot pins. There are included side plates 96 which extend axially along opposite sides of the axle 18 to secure the pivotal support plate 62 and the actuation support plate 78 to each other.
Patent EP-0064630-A1 (EP)
Inventor: KOEHNLEIN ERNST DR CHEM
IPC: C08L95/00
Filed: 1982-04-21
Abstract: 1. A flame-retardant thermoplastic moulding composition based on a mixture of an olefin polymer, bitumen, fillers and a flameproofing agent, wherein the moulding composition consists of (A) 20 to 50 parts by weight of an ethylene copolymer containing from 7 to 25% by weight of copolymerized units of vinyl acetate, butyl acrylate, propylene or butene-1, (B) 20 to 50 parts by weight of bitumen which has a penetration according to DIN 1995 of 3 to 100 at 25 degrees C, (C) 5 to 30 parts by weight of aluminium hydroxide, 95% by weight of whose particles have a size of from 5 to 150 mu m, and (D) 1 to 10 parts b y weight of red phosphorus, as well as 0 to 25 parts by weight of polyethylene having a density of from 0.917 to 0.940 g/cm**3 and a melt index of from 0.1 to 10 g/10 min, 0.2 to 5 parts by weight of carbon black, and 0 to 5 parts by weight of glycerol monostearate.
Patent EP-0066872-A1 (EP)
Inventor: EMERSON CARL D
IPC: C07C67/00
Filed: 1982-06-07
Abstract: Compositions and methods for regulating plant growth are disclosed. The compositions comprise a compound of the formula
     wherein R is selected from the group consisting of phenyl, phenylethenyl and alkyl having one to twelve carbons and R' is selected from the group consisting of phenyl and alkyl having one to twelve carbons in combination with an inert carrier. Dimers and salts of the above compounds are also disclosed. The compounds, preferably in an aqueous carrier, are applied to oil, fiber, root or grain crops in amounts ranging from 0.01 to 0.5 pounds of active ingredient per acre. Application may be effected by soil treatment either prior to or after planting or by treatment of the emergent plant. Application of the compositions generally results in increased plant height, plant weight and/or yield.
Patent EP-0068354-A1 (EP)
Inventor: JOHNSON HARRY THEODORE
IPC: F04C2/344
Filed: 1982-06-18
Abstract: A fluid pump or motor of the sliding vane type comprising a cam ring (13) and a rotor (25) having a plurality of vanes (36) rotatable therewith and slidable relative thereto in slots (35). At least one cheek plate (16, 17) is associated with the body and rotor. Two pressure chambers (39, 40) are formed for each vane (36) and each vane has two surfaces, one in each chamber, both being effective under pressure In the respective chambers to urge the vanes into engagement with the cam. A generally annular internal feed passage (44) is formed entirely within the rotor (25) and communicates with one set (39) of the pressure chambers. A radial passage (42) is provided along at least one side of each vane (36) extending from the tip to the base thereof, so that cyclically changing pressure is supplied to the other set (40) of chambers. An arcuate valving groove (45) is formed in the cheek plate alongside the rotor (25) in a high pressure zone. The annular groove (45) communicates with the radial passage (42), and axial openings (46) in the rotor (25) extend from a side of the rotor (25) to the annular passage (44) and are adapted to register with the arcuate valving groove (45) as the rotor (25) rotates relative to the cheek plate so that high pressure is applied to the one set (39) of chambers.
Patent EP-0075846-A1 (EP)
Inventor: JACKSON JOHN ERIC
IPC: F04D29/28
Filed: 1982-09-22
Abstract: In a centrifugal fan having radially directed fan blades, each having, in combination, a serrated surface forming in longitudinal cross-section a sawtooth configuration in the radial direction of the rotating blade with a wear resistant coating over a substantial area of the serrated surface.
Patent EP-0064323-A1 (EP)
Inventor: MEYER DONALD G
IPC: H03B5/18
Filed: 1982-01-06
Abstract: Stray capacitance is reduced in a wideband tunable oscillator network by arranging the resonant circuit as one or more series circuit branches wherein a variable capacitance such as a varactor diode (e.g. 16) is interposed between two substantially identical inductors (18 and 20, 22 and 24). In the disclosed VHF-UHF oscillator, the inductors (18, 20, 22 and 24) are realized by TEM transmission lines of the stripline variety. The stripline is formed by a multilayer printed circuit band arrangement and two resonant circuit branches are interconnected in a manner that permits biasing of the varactor diodes without the use of blocking capacitors in the resonant circuit path.
Patent EP-0063419-A1 (EP)
Inventor: SMALL AUGUSTUS BAILEY
IPC: C08F2/00
Filed: 1982-03-24
Abstract: Petroleum resins of lightened color while retaining satisfactory melting point and compatibility are provided by a process which comprises heat soaking a petroleum cracking or reforming fraction containing cationically polymerizable hydrocarbons and from 2 to more than 0.5 weight percent of cyclodienes until the cyclodiene content is no more than 0.5 weight percent, distilling said heat soaked petroleum fraction and polymerizing said distilled petroleum fraction in the presence of a polymerization catalyst.
Patent EP-0073145-A1 (EP)
Inventor: TSUDA YASUO
IPC: C07D213/75
Filed: 1982-08-19
Abstract: A phenol cyan coupler suitable for use in a silver halide color photographic material is provided comprising a phenol nucleus substituted by a group represented by the following Formula [I] or [II] at the 2-position and by an acylamino group at the 5-position:
     Formula [I]
     wherein R 1  is a heterocyclic group or a condensed hetero- cyclic group,   Formula [II]
     wherein Y is a monovalent group; p is o or an integer from one to five.
Patent EP-0076682-A1 (EP)
Inventor: KEULEMANS CORNELIS N M
IPC: C11C3/10
Filed: 1982-10-04
Abstract: The process is a continuous process and comprises bringing together (26) streams comprising a triglyceride oil and a catalyst solution of water, sodium hydroxide and glycerine respectively, homogenising the mixture, reducing its water content, and interesterifying (36). Preferably, the homogenisation and drying steps take place consecutively and are combined and are performed by passage through a spray drying nozzle (28). The efficiency of the homogenisation and drying steps allows the interestifying step to take place in about 4 minutes and thus permit operation of the process in a continuous manner.
Patent EP-0078179-A1 (EP)
Inventor: STEVENS DAVID
IPC: G01C7/06
Filed: 1982-10-26
Abstract: A device for producing a plane of light comprises a ring flash (6) and/or halogen lamps (7) mounted in a casing (1) defining an inner peripheral aperture slot (8) and an outer peripheral aperture slot (9) coplanar with the inner slot. The device Is used In surveying structures and in particular for producing photographically recorded tunnel sections. The light plane emitted from the device has high intensity and resolution and serves to illuminate a line profile of the tunnel in the light plane. The photographic image obtained has good contrast and quality and permits on-line numerical analysis to detect deformations.
Patent EP-0083196-A1 (EP)
Inventor: TADA KOHJI C O OSAKA WORKS
IPC: G01R29/08
Filed: 1982-12-21
Abstract: A voltage and electric field measuring device using light, including a polariser (2), an electro-optic crystal (4) consisting of a material having an optical rotatory power, and an analyser (5) arranged in this order in the direction of advance of applied light. A quarter-wave plate (3) is disposed between the polariser (2) and crystal (4) or between the crystal (4) and analyser (5). The angle of orientation Ψ of the analyser (5), relative to the optical axis of the crystal (4), is set to the product of 0 and f, where θ represents the optical rotatory power, with respect to the applied light, of the crystal (4) near a point at the centre of a range of varying temperatures at the installation environment, and e represents the thickness of the crystal (4) measured in the direction of advance of light. The specified relation between Ψ and θ·ℓ maximises the temperature stability of the device by ensuring that the sensitivity of the device is substantially independent of temperature.
Patent EP-0060195-A1 (EP)
Inventor: LE FOLL JEAN
IPC: A61K8/00
Filed: 1982-03-04
Abstract: 1. Compositions for homeopathic remedy, characterized in that they contain at least one of the halogeno-acetic acids of formula :  see diagramm : EP0060195,P5,F1  (in which R1 , R2 , R3 are a hydrogen or halogen atom, at least one of the radicals is a halogen atom, and, when two or three among these radicals each are a halogen, they may be identical or different), at dilutions within the range normally used in homeopathy.
Patent EP-0067807-A1 (EP)
Inventor: PISCHINGER ANTON DIPL ING DR T
IPC: F02B3/08
Filed: 1982-06-15
Abstract: The fixing device for injection devices constructed as a pump nozzle contains a pressure clip (12) which is attached to the cylinder head by means of screws (15). The pressure clip (12) exhibits projections extending in the direction of the nozzle (18). The constructional pump nozzle units exhibit at their nozzle end a screw cap (23). The projection (12) engages the end face of the screw cap (23) facing away from the nozzle (18), the point of engagement being located in a cross-section between the sliding path (a) of the pump piston (7) and the nozzle (18). <IMAGE>
Patent EP-0078807-A1 (EP)
Inventor: GERSTENMAIER JURGEN
IPC: B60Q9/00
Filed: 1982-01-09
Abstract: On propose un systeme pour prevenir le blocage des roues d'un vehicule, dans lequel plusieurs capteurs (10-13, 112-115) pour la saisie de donnees sur la marche du vehicule cooperent avec un circuit de traitement (14, 110) de maniere a former des signaux de commande a partir des signaux des capteurs pour modifier la pression des freins dans des conditions predeterminees de marche. Des moyens de commutation sont en outre prevus pour memoriser les donnees sur la marche du vehicule, par exemple la vitesse, le ralentissement, la distance de freinage, pendant le freinage dans les conditions predeterminees de marche. Des circuits (24, 25, 123, 131-134, 140-142) sont egalement prevus pour marquer la voie de circulation durant le freinage.
Patent EP-0081565-A1 (EP)
Inventor: SUMMERS JOHN E
IPC: B23K9/10
Filed: 1982-06-02
Abstract: Nouveau systeme d'alimentation electrique et en gaz pour le soudage, comprenant une alimentation electrique de tres haute tension (74) couplee en parallele a une alimentation electrique de soudage triphasee (72). Un reseau de commande (36, 82) permet de commuter le systeme auxiliaire de tres haute tension (74) dans et hors du circuit de soudage, de maniere selective. Un autre reseau de commande (36, 54, 56, 58, 60) est prevu pour fournir automatiquement a l'outil de soudage ou de decoupage (38) le gaz necessaire ou les fluides de refroidissement requis pour effectuer une operation de soudage ou de decoupage d'un type particulier.
Patent EP-0095620-A1 (EP)
Inventor: HANS RAINER DIPL-ING
IPC: H02K44/06
Filed: 1983-05-11
Abstract: 1. A method for regulating the delivery capacity of an inductive delivery pump for liquid metals (2) during the proportioning removal of liquid metal in intervals from a supply container (1) by means of a feed pipe (3), wherein a regulating circuit (6) determines the current intensities required in the induction coils (26) from different measured values, and wherein during the delivery pauses the delivery capacity is just retained by regulation with the aid of a filling level measurement, to such an extent that a specific level of the liquid metal is adjusted in the feed pipe (3), characterized in that during the delivery times the delivery quantity of liquid metal is measured per unit time by a flowmeter (9) and the overall delivery quantity is determined by integration over the time, where when a required, preselectable overall delivery quantity has been obtained the delivery is terminated, and the filling level measurement is carried out during the delivery pauses by means of a filling level sensor (10) integrated on or in the feed pipe (3).
Patent EP-0094665-A1 (EP)
Inventor: PUNZAR MARIANNE
IPC: B01J19/26
Filed: 1983-05-16
Abstract: Das erfindungsgemässe Verfahren und die Anlage dienen zur Herstellung einer Suspension von Cyanurchlorid in Wasser oder zur Umsetzung von Cyanurchlorid mit Ammoniak oder Aminen. Es können Cyanurchlorid-Suspensionen in Wasser mit einer durchschnittlichen Korngrösse unter 20 µm und einer Konzentration von mehr als 20 Gew.-% Cyanurchlorid hergestellt werden.
Patent EP-0101811-A1 (EP)
Inventor: LOHRI BRUNO DR
IPC: B01J31/22
Filed: 1983-06-20
Abstract: 1. A process for the manufacture of 4-oxo-beta-ionone of the formula see diagramm : EP0101811,P5,F2  characterized by oxidizing retroionone of the formula  see diagramm : EP0101811,P5,F3  with oxygen or an oxygen-containing gas.
Patent EP-0131638-A1 (EP)
Inventor: WERZALIT-WERKE J F WERZ KG
IPC: B27N5/00
Filed: 1983-07-09
Abstract: A device for the manufacture of pressed profiled bodies from a non ascending mixture and including a raisable and depressable heated pressing tool upper part formed as a flat plate, at least one pressing tool lowerpart disposed below the pressing tool upper part and having a cavity containing the mixture to be pressed, a reversible raisable and depressible frame surrounding the cavity and having a side facing the pressing tool upperpart, and a frame part disposed on the side of the frame and movable towards the pressing tool upper part.
Patent EP-0107807-A1 (EP)
Inventor: FERRARI GIANPIETRO
IPC: H02P8/12
Filed: 1983-09-30
Abstract: A step motor driving circuit, wherein the motor has two pairs of magnetically coupled windings (1, 2 and 3, 4) includes switching transistors (9, 10, 11, 12) associated to the windings, diodes (15, 16, 17, 18) in parallel to the switching transistors for the recycle of the current induced during the possible current chopping and the phase switching, and a diode (6 - 8) and a capacitor (5 - 7) , in parallel each other and series connected between the voltage source, and each pair of magnetically coupled windings. 
     As soon as a phase is deenergized, the driving circuit allows to recover the energy stored in such phase by charging the capacitor coupled to it. From such capacitor the energy is then returned to the phase magnetically coupled to the previous one in case of phase switching or to the same phase in case of current chopping. 
     The driving circuit speeds up the phase switching and therefore increases the torque delivered by the motor at high frequencies.
Patent EP-0109116-A1 (EP)
Inventor: HOFSTEDE WILHELMUS
IPC: B65D5/36
Filed: 1983-10-26
Abstract: A foldable box with a bottom wall (1) and upright walls (2, 3,6,7), one pair of walls (6,7) being provided with foldable widening strips (10, 11) and foldable lengthening flaps (14, 15; 16, 17), whereas in one pair of walls (6, 7) from each of the bottom corner points an oblique folding line (26, 27; 28, 29) is provided extending upwardly at an angle of about 45°. 
     According to the invention the foldable widening strips (10, 11) are folded in a position parallel to the bottom (1), the oblique folding lines (26, 27; 28, 29) in the one pair of walls (6, 7) are lengthened in the widening strips and in the widening strips (10, 11) from the ends points of the folding line (12, 13) between the widening strip and the wall each time a second oblique folding line (30, 31; 32, 33) is provided parallel to the first mentioned oblique folding line.
Patent EP-0094788-A1 (EP)
Inventor: OTSUKI YUTAKA
IPC: C09D5/44
Filed: 1983-05-11
Abstract: A cathode-precipitating electrodeposition coating composition consisting essentially of (A) 100 parts of a high-molecular-weight compound having a molecular weight of 500 to 10,000 and containing an amino group and a carbon-carbon double bond, (B) 3 to 200 parts by weight of a reaction product obtained by reacting an unsaturated carboxylic acid having 3 or 4 carbon atoms with the terminal glycidyl group of a glycidyl compound obtained by reacting a bisphenol with epichlorohydrin, and (C) 0.2 to 20 parts by weight of an oil-soluble manganese salt of a monoester of a 1,2-dicarboxylic acid or a manganese salt of sulfonated or maleinized polybutadiene having a molecular weight of 300 to 3,000.
Patent EP-0103375-A1 (EP)
Inventor: MUIRHEAD ALLEN DAVID MONICELL
IPC: G08B13/16
Filed: 1983-07-19
Abstract: An alarm system in which a fire alarm is activated only when both movement and radiation having characteristics associated with fire emitted radiation are detected. Movement can be detected by a Doppler shift ultrasonic device, and fire emitted radiation by an infra red device. The system avoids false alarms as experienced with ultrasonic and infra red systems operating in isolation. The system may also incorporate an intruder alarm activated only when movement and infra red radiation associated with body movement are detected. The source of infra red radiation may be discriminated by monitoring the flicker frequency of that radiation, the flicker frequency of fire emitted radiation being greater than the flicker frequency of human body emitted radiation.
Patent EP-0100246-A1 (EP)
Inventor: BINDER JEAN-JACQUES
IPC: G03G15/095
Filed: 1983-05-19
Abstract: 1. L'invention concerne un dispositif permettant de retirer les particules de révélateur en excès sur la surface d'un élément d'enregistrement. 2. Ce dispositif comprend un conduit d'aspiration (22) muni à son extrémité d'un orifice de fente (23), et une chambre cylindrique (25) qui communique avec ce conduit, les génératrices de cette chambre étant parallèles à l'orifice (23) cette chambre étant munie d'une ouverture d'aspiration (32) reliée à une source d'aspiration, et d'une ouverture à l'air libre (31). 3. Application aux machines imprimantes magnétiques.