baber/WOPTO huggingface dataset:
Patent EP-0232934-A1 (EP)
Inventor: FORTMAN RUUD IR
IPC: E02F3/18
Filed: 1987-01-26
Abstract: A reclaimer for material stored in a stockyard, takes up little space and reaches all parts of the stockyard. It has the following features:
     (a) a bridge (9,l0,ll) spanning the stockyard and movable longitudinally along the stockyard,   (b) a field belt (l2) to transport reclaimed material away from the bridge,   (c) a discharge belt (l8) running along the bridge and having a discharge chute (l9) for discharge onto the field belt,   (d) a carriage (l3) mounted on the bridge and carrying
   i) a chute (l7) which discharges onto the discharge belt (l8).   ii) three parallel cantilever arms (20,2l,22) which slope downwardly from the carriage (l3), are connected together at their lower ends, and are pivotally mounted on the carriage (l3) so as to be swung up   above the stockyard heap,   iii) lifting means (25) for swinging the cantilever arms       (e) two digger wheels (26,27) on the outer two arms (20,22) spaced at less than half the width of the stockyard,   (f) a lift belt (28) carried by the third cantilever arm (2l), discharging into the chute (l7) carried by the carriage (l3),   (g) connector belts (29,30) running from the respective digger wheels (26,27) to the lower end of the lift belt (28).
Patent EP-0277391-A1 (EP)
Title: Caméra à scintillation
Inventor: PAUZAT VINCENT SOCIETE CIVILE
IPC: G01T1/208
Filed: 1987-12-29
Abstract: Caméra à scintillation comprenant un cristal scintillateur, un guide de lumière, un jeu de p photodétecteurs, p voies d'acquisition (60), et un calculateur (100) destiné à délivrer les coordonnées xj et yj d'une scintillation j et l'énergie Ej qui est associée à cet événement j. Cette caméra est remarquable en ce qu'il est prévu, entre la sortie des p voies d'acquisition et l'entrée du calculateur, un étage de contrôle de transfert (200) comprenant lui-même : (a) p soustracteurs (180) recevant sur une première entrée la sortie correspondante des p voies d'acquisition (6) et sur une deuxième entrée commune un seuil dit asservi évalué par un calculateur de seuil (70), (b) une voie d'acquisition supplémentaire (16) fournissant audit calculateur de seuil le signal numérique d'énergie Emj, (c) en sortie de ladite voie d'acquisition supplémentaire et desdits p soustracteurs , (p+1) circuits de contrôle de transfert (190), le (p+1)ième de ces circuits assurant le transfert du signal d'énergie, et (d) un bus de transfert (250) recevant les (p+1) signaux de sortie desdits (p+1) circuits de contrôle de transfert et délivrant vers le calculateur (100) d'une part le signal d'énergie et d'autre part p' signaux parmi les p signaux de sortie des p premiers circuits de contrôle de transfert.
Patent EP-0246844-A1 (EP)
Inventor: BELLIS JOHN
IPC: B29C41/16
Filed: 1987-05-18
Abstract: A process for producing flat products from particulate material comprises the steps of forming relatively smooth, castable slurry comprising a suspension of particulate mate. rial in an aqueous solution, a film-fprming binder material and a dispersion of a particulate synthetic resin in an aqueous solution, depositing a coating of this slurry onto a support surface and, heating the deposited coating to a temperature at which a component of the synthetic resin volatilises. The coating may be removed from the support surface as a flat product either before or after heating to volatilise a component of the synthetic resin.
Patent EP-0259019-A1 (EP)
Inventor: TOCHIKUBO SHIGEO
IPC: G05D23/13
Filed: 1987-08-06
Abstract: A single cylinder type switching valve to be used as a mixer tap for expelling, stopping or mixing hot and cold water, comprises a cylinder having inlets (2,3) for hot and cold water located in a smooth guide sliding surface (4), a smooth sliding surface (10) opposed to the smooth guide sliding surface (4), a switching valve (9) provided with switching inlets (11,12) is slidably provided in the axial direction of the cylinder (1) and a mixture valve (17) for opening and closing the switching inlets (11,12). Furthermore the single cylinder type switching valve is provided with a watertight structure surrounding the openings of the inlets (2,3) and which is composed of a packing member (21) made of an elastic material and a guide plate member (5) made of a high hardness material.
Patent EP-0264263-A1 (EP)
Inventor: CHARLES JAMES ANTHONY
IPC: C25C7/00
Filed: 1987-10-14
Abstract: An electrolytic cell for the electrolysis of molten salt having rotatable anode (5) and cathode (6) electrodes in a container (1) for the molten electrolyte. The electrodes are conical in shape and have vent holes (10) facilitating removal or evolved gases from the electrode surfaces. The liberated metal is thrown from the electrode and collected. The electrodes may be arranged in a symmetrical stack.
Patent EP-0274286-A1 (EP)
Inventor: WATANABE SEIJI C O TECHNICAL R
IPC: F27D1/16
Filed: 1987-04-28
Abstract: Device with a lance (10) having two nozzles (12, 14) for the use in spray coating of refractory constructions. The spray coating is performed utilizing a mixture of refractory material and a combustionable metal powder. The size of the particle of the metal in the mixture is selected so that the particle size is large enough to be treated safely and is small enough to be transported by means of a gas flow. As a carrier gas for carrying the mixture, a non-combustionable gas or fuel gas is used. A fuel gas and a combustion-assisting gas are discharged toward the section to be treated on the surface for directing a combustioning frame. The refractor material with the carrier gas is discharged into the frame established by the fuel gas and the combustion-assisting gas. This compensates combustion efficiency to be dropped by utilizing the larger particle size metal.
Patent EP-0249556-A1 (EP)
Inventor: SENET JEAN-PIERRE
IPC: C07B61/00
Filed: 1987-06-11
Abstract: 1. Process for the preparation of alpha-halogenated carbonates of formula  see diagramm : EP0249556,P17,F1  characterized in that a particular aldehyde of formula R**1 CHO, in which R**1 denotes - a hydrogen atom, - a saturated or unsaturated, linear or branched, C1 -C12 aliphatic radical, unsubstituted or substituted by one or more halogen atoms, - a saturated or unsaturated C3 -C20 alicyclic radical, unsubstituted or bearing one or more substituents chosen from halogen atoms and C1 -C10 hydrocarbon radicals, - a C7 -C15 araliphatic radical, unsubstituted or bearing one or more substituents chosen from halogen atoms, C1 -C10 hydrocarbon radicals and alkoxy, aryloxy, aralkoxy, cyano and trifluoromethyl groups, or - a C6 -C14 aromatic radical, unsubstituted or bearing one or more substituents chosen from halogen atoms, C1 -C10 hydrocarbon radicals and alkoxy, aryloxy, aralkoxy, cyano and trifluoromethyl groups, is reacted with a particular haloformate of formula  see diagramm : EP0249556,P17,F2  in which n is equal to 1 or 2 R**2 denotes - a linear or branched, C2 -C20 aliphatic radical unsaturated at least in position 1, unsubstituted or substituted by one or more halogen atoms, - a C6 -C14 aromatic radical, unsubstituted or bearing one or more substituents chosen from halogen atoms, C1 -C10 hydrocarbon radicals and alkoxy, aryloxy, aralkoxy, cyano and trifluoromethyl groups, - a C1 -C20 aliphatic radical monohalogenated in position 1, which may bear one or more other halogen atoms in position 2 or a position higher than 2, saturated or unsaturated, - a succinimido group, or - a 2,2,2-trihaloethyl group, and X denotes a fluorine, chlorine, bromine or iodine atom, or R**2 denotes - a linear or branched C1 -C20 aliphatic radical, unsubstituted or bearing one or more substituents chosen from halogen atoms and alkoxy, aryloxy, aralkoxy and aryl radicals, and X denotes a fluorine atom, in the presence of a quantity of between 0.02 and 0.15 equivalent per molar equivalent of haloformate, of a catalyst chosen from the group which comprises aromatic tertiary amines, heteroaromatic amines, pyridones, pentaalkylsubstituted guanidines, tertiary phosphines, quaternary ammonium halides, quaternary phosphoniuin halides, alkali metal halides associated with a complexant for their cations, and tetrasubstituted ureas and their reaction product with phosgene, at a temperature of between 50 degrees and 120 degrees C.
Patent EP-0273813-A1 (EP)
Inventor: VATANT ROBERT
IPC: G01G19/08
Filed: 1987-12-03
Abstract: 1. Device for supporting and measuring a load contained in a cell (1) mounted rotatably about two spindles (11) aligned along an axis (10) and in which each spindle (11) is mounted rotatably about its axis (10) on an auxiliary frame (2) resting by way of a lower central part (23) on a fixed stand (3) via an articulated supporting and measuring member (4) which is centred in the vertical plane (P) passing through the axis of rotation (10) and associated with lateral bearing means (5, 6; 61, 62, 65) capable of opposing the tilting of the auxiliary frame (2) to one ore other side of the said plane (P), characterized in that the lateral bearing means (5, 6; 61, 62, 65) are arranged so as to exert on the auxiliary frame (2), by bearing on the fixed stand (3), a force resisting the tilting, the resultant of which force is zero or negligible in the vertical measuring direction of the load.
Patent EP-0235066-A1 (EP)
Inventor: MILLET JEAN-JOSEPH-MAURICE MAR
IPC: H01R43/28
Filed: 1987-01-23
Abstract: This connector consists of a socket body equipped with contact blades. The conductors are positioned in the same plane and on the same side of the socket body in a random order, after having memorised their identification. Contact blades, which are all different as far as their crimping zone position is concerned and have been chosen as a function of the memorised configuration of the wires, are placed in a location and in a predetermined order, independent of the position of the conductors. Each blade is crimped to a different conductor according to the principle of nodes of an orthogonal matrix. The means for using this method comprise, in co-operation: a device for recognising (TX) and for memorising (MT) the identification of each conductor, a device P1 for putting the identified conductors in place, a device for choosing (XL) and for putting into place (P2) the contact blades connected by crimping to their specific conductor. <IMAGE>
Patent EP-0320558-A1 (EP)
Inventor: HUNDEBOL KELD OTTING
IPC: B24D13/08
Filed: 1987-12-18
Abstract: The invention relates to a method of producing a grinding or polishing device comprising one or more grinding or polishing discs each formed of a rectan­gular sheet (1) which from its longitudinal edges (13, 14) is cut to a line (8) a distance from the longitudinal centre line (2), whereafter the sheet (1) is folded on this centre line (2) which is then folded and joined at the centre (10, 11) of the two opposed longitudinal edges (5, 6) for the formation of a central annular portion (12) consisting of two ring halves (13, 14) being joined at a folding edge (15) in that segments (9) produced by the cuts (7) extend radially in substantially two parallel levels (16, 17) from the central annular portion (12) where a string (18) is arranged between the ring halves (13, 14) along the edge of the central annular por­tion (12). 
     According to the invention a string of a heat-acti­vatable material (18) is used as string, said string (18) being heated so that it melts at least partially and spreads between tho two ring halves (13, 14) which after cooling of the heat-activatable material are glued together for the formation of a reinforce­ment area (19) extending radially outwards from the folding edge to the radially innermost end of the segments (9). 
     The invention also relates to a grinding or polishing device produced according to the method, a tool for carrying out the method, and the use of the grinding or polishing device.
Patent EP-0304423-A1 (EP)
Title: Display devices and display elements thereof.
Inventor: DABBAJ RAD HASSAN
IPC: G09F9/37
Filed: 1987-05-08
Abstract: A light reflective display element comprises sets (10, 20, 30, 40) of vanes of which corresponding vanes, e.g. the group (12, 22, 32, 42), have the same colour, at least one of the groups being slidable by a rod (110) between positions in which the group is visible and in which the group is hidden behind another group. To provide shading the movable group can also occupy intermediate positions; in addition or alternatively the group may be oscillated at a frequency too high to be observed by the human eye. When four groups of vanes are provided corresponding to black and three primary colours, secondary colours of varying degrees of brightness may be simulated, to reproduce the effects of a colour television set. The elements may be combined to form alpha-numeric displays or large picture arrays.
Patent EP-0273936-A1 (EP)
Title: Limiteur de puissance laser a pellicule
Inventor: COHN DAVID B
IPC: B23K26/00
Filed: 1987-05-29
Abstract: Appareil pour protéger les éléments fragiles des systèmes de détection optique contre les effets nocifs de radiation laser puissante non souhaitée. Une pellicule réfléchissante à couche mince (14) est placée dans la trajectoire lumineuse d'un télescope de détection. La lumière incidente (10) est focalisée par une combinaison d'éléments optiques (12) sur la surface réfléchissante (28) du limiteur de puissance laser à pellicule (14). La lumière réfléchie (10) est transmise par d'autres éléments optiques (16) pour former une image sur un réseau détecteur (18). Au cas où un signal dont la force ne peut être acceptée par les détecteurs entre dans l'orifice de détection avec la lumière incidente (10), l'énergie focalisée à la surface de la pellicule (28) fera disparaître la couche plastique et métallique et brûlera la pellicule en laissant un trou, et la lumière de haute intensité (11) fera dévier du réseau de détecteur et sera absorbée par la décharge du faisceau (20). Un compteur de puissance agencé dans la décharge du faisceau indique le moment quand le laser ne présente plus de danger et donne l'ordre au mécanisme de viration (15a et 15b) de tourner le réflecteur à pellicule vers une nouvelle position à laquelle le détecteur peut reprendre son fonctionnement normal. La couche réfléchissante du limiteur d'énergie laser comporte une pellicule support en plastique placée devant le revêtement réfléchissant. L'avantage de ce film plastique réside dans le fait qu'un polymère devient absorbant à certaines longueurs d'ondes spécifiques, de sorte que la lumière laser à cette longueur d'onde sera fortement absorbée et brûlera rapidement un trou dans le réflecteur à pellicule. Le système de protection des détecteurs décrit par l'invention a un temps de réponse extrêmement court et une marge de sécurité sans égale.
Patent EP-0269720-A1 (EP)
Inventor: HOPE MICHAEL J
IPC: A61K9/127
Filed: 1987-06-12
Abstract: Procédés permettant de réguler la distribution transbicouche de lipides et de protéines ionisables dans des vésicules. La régulation du gradient ionique du milieu de bain externe par rapport à celui du compartiment aqueux interne emprisonné des vésicules induit la migration de protéines ou de lipides ionisables vers l'une ou l'autre des monocouches constituant la bicouche. Cela peut se traduire par une distribution asymétrique du lipide ionisable ou de la protéine ionisable. Les lipides ionisables basiques, tels que la stérylamine et la sphingosine, sont séquestrés dans la monocouche interne lorsque l'intérieur du liposome est acide par rapport à l'extérieur du liposome. Inversement, les lipides ionisables acides, tels que l'acide oléique et l'acide stéarique, sont séquestrés dans la monocouche interne lorsque l'intérieur du liposome est basique par rapport à la solution de bain à l'extérieur du liposome. De manière analogue, des phospholipides tels que le phosphatidylglycérol, le phosphatidylinositol, et la cardiolipine peuvent également être séquestrés dans la monocouche interne lorsque le milieu externe est relativement acide. De telles vésicules peuvent contenir des agents bioactifs et peuvent être administrées aux mammifères et à l'homme.
Patent EP-0287620-A1 (EP)
Inventor: ACKERET PETER
IPC: G09F11/30
Filed: 1987-10-24
Abstract: Un échangeur d'images comprend un logement avec une fenêtre et un coulisseau qui regroupe cycliquement, lorsqu'il est actionné, une pile d'images placées dans l'échangeur. Pour simplifier sa construction et rendre plus aisé l'échange des images, le processus de séparation de chaque image, qui se fait sous une forte tension initiale de ressort, se limite à une courte course partielle. Pendant le reste de la course d'échange, la feuille séparée se raidit dans le sens du transport en éloignant le reste de la pile de la fente de séparation, étant elle-même retenue par des butées. On peut débrancher la fonction d'échange en déplaçant la fente de séparation.
Patent EP-0329693-A1 (EP)
Inventor: KOHNO TADAHIKO
IPC: C12P21/02
Filed: 1987-10-09
Abstract: Une protéine ayant au moins un site actif capable d'inhiber la trypsine et d'empêcher l'activation de la trypsine de précurseurs zymogènes d'enzymes hydrolytiques, ainsi que des méthodes recombinantes pour la production de cet enzyme sont décrites. Des analogues de cet inhibiteur qui possèdent également la capacité d'inhiber la trypsine sont également décrits. Certains de ces analogues sont en outre capables d'inhiber différents enzymes protéolytiques, tels que l'élastase.
Patent EP-0279371-A1 (EP)
Inventor: DINTER PETER DIPL-ING
IPC: H01T19/04
Filed: 1988-02-12
Abstract: Zur Oberflächenvorbehandlung von Kunststoffen, wie Folienbahnen oder Innenräume von Kunststofformkörpern, mittels elektrischer Koronaentladung ist eine Anordnung mit einem Generator 5 und einer Koronaentladungseinrichtung 11 vorgesehen. Der Generator beaufschlagt die Entladungselektroden 4 der Koronaentladungseinrichtung 11 mit einem hochfrequenten Wechselstrom hoher Spannung. Als geerdete Gegenelektrode dient der Metallkern 2 einer Walze 10, über deren Umfangsbeschichtung 3 eine Folienbahn 1 transportiert wird. Ein Gehäuse 6 umschließt die Elektroden 4 der Koronaentladungseinrichtung 11 und ist über eine Leitung 7 mit einer Zerstäubereinrichtung 8 verbunden, in der eine Flüssigkeit zu einem schwebfähigen Aerosol mittels eines piezoelektrisch arbeitenden Ultraschallschwingsystems oder durch mit Ultraschallgeschwindigkeit arbeitenden ZweistoffZerstäuberdüsen zerstäubt wird. Ein in der Durchsatzmenge regulierbares Gebläse 9 ist an die Zerstäubereinrichtung 8 angeschlossen und befördert das Trägergas, beispielsweise Luft, für das Aerosol durch die Zerstäubereinrichtung hindurch in die Koronaentladungseinrichtung 11. Es können noch weitere Koronaentladungseinrichtungen vorhanden sein, in die ein Aerosol einer anderen Flüssigkeit oder nur ein reaktives Gas eingespeist werden. (Fig. 1)
Patent EP-0280306-A1 (EP)
Inventor: HORMANN MICHAEL DIPL-ING
IPC: E06B3/82
Filed: 1988-02-25
Abstract: The door leaf (1) comprises two sheet metal cover plates (2,3), between which frame parts (4) are arranged at the end which have an approximately U-shaped cross-section and whose outwardly directed legs (5) are gripped from above by bent portions (6) of the plates. For the purpose of a light-weight production, together with high strength and dimensional stability, the leaf is so constructed that, as regards their cross-sectional configuration, the frame parts (4) have additional reinforcing forms which extend beyond the U-shape in the web and/or leg region. <IMAGE>
Patent EP-0286960-A1 (EP)
Inventor: NOVE MARIE CLAUDE
IPC: B22D11/12
Filed: 1988-04-06
Abstract: The inductor comprises two portions each having its own casing (3, 4) and capable of pivoting about a hinge (7), thereby enabling the inductor to be opened and removed rear-wardly on a supporting carriage (8), as shown. The carriage is advanced when the inductor is to be closed around metal being cast (A) from a continuous casting mold (1).
Patent EP-0341326-A1 (EP)
Inventor: DRINDA KLAUS DIPL-ING
IPC: H04N5/18
Filed: 1988-05-09
Abstract: To restore the direct voltage value in video signals, a signal sampling and integration has previously been carried out. The reference value was held during the video clamping period. To restore the direct voltage value of video signals, a transconductance amplifier (TCA) is now used, the voltage of which is switched over at the rate of video clamping pulses (KL) for setting the operating point (Bias). The output signal of the transconductance amplifier (TCA) is supplied to a holding capacitor (HC), integrated (IG) and used as feedback signal for the transconductance amplifier (TCA). The carrier dispersal of video signals can now be suppressed by more than 55 dB and low-frequency interference signals can now be suppressed by more than 40 dB. <IMAGE>
Patent EP-0293702-A1 (EP)
Inventor: DOEPKE FRANZ
IPC: H01H50/16
Filed: 1988-05-21
Abstract: An electromagnetic release is described for a fault current protective switch having an armature (1) and a yoke (2), both of which consist of a soft-magnetic material and, when the switch is closed, rest on one another with their pole surfaces, forming a minimal air gap (6), at least one of the pole surfaces of the armature (1) and/or at least one of the opposite surfaces of the yoke (2) having a thin coating of a hard material, particularly of titanium nitride. <IMAGE>
Patent EP-0304780-A1 (EP)
Inventor: BREMER KARL-HEINZ DR
IPC: C07F13/00
Filed: 1988-08-17
Abstract: Substances are labelled with, in particular, radioactive technetium or rhenium isotopes using N-substituted or C-substituted macrocyclic amine derivatives of the formula I and/or II 
<IMAGE>
 in which R<1>-R<7>, Y, m, n, o, p, f, g, h, i and j have the stated meanings, and the labelled substances are used, in particular, in medical diagnostic methods.
Patent EP-0284143-A1 (EP)
Inventor: PERRY FREDERICK GEORGE
IPC: A23K1/175
Filed: 1988-03-14
Abstract: The invention concerns an animal feed containing at least one edible vegetable material and a copper compound which comprises 20-200 ppm of a copper compound (calculated as free metal, based on the total weight of animal feed with 12% moisture), which compound has been coated with a fatty material having a melting point between 40 and 80°C.
Patent EP-0285244-A1 (EP)
Inventor: NISHIMURA KOZO
IPC: F16D27/105
Filed: 1988-02-16
Abstract: An electromagnetically controlled spring clutch mechanism for transmitting the rotating forces of an input rotating element (4) adapted to rotate in a predetermined direction and in a direction opposite thereto to an output rotating element (6). Inside transmission means (8) and outside transmission means (10) are disposed between the input rotating element (4) an the outside rotating element (6), and a coil spring means (94) is disposed between the inside transmission means and the outside transmission means. The rotating force of the input rotating element (4) in the predetermined direction is transmitted to the output rotating element (6) via the inside transmission means (8) by the contraction of the coil spring means (94), and the rotating force of the input rotating element (4) in the opposite direction is transmitted to the output rotating element (6) via the outside transmission means (10) by the expansion of the coil spring means (94).
Patent EP-0297817-A1 (EP)
Inventor: DEICHMANN HELMUT
IPC: B65G47/84
Filed: 1988-06-28
Abstract: A container transfer system comprising a conveyor (25) equipped with container holding devices (26) for holding containers to the conveyor for conveyance from an input station through one or more processing stations to an output station, a container loading mechanism (24) for automatically transferring containers onto the conveyor, and a container unloading mechanism (30) for automatically transferring containers from the conveyor.