baber/WOPTO huggingface dataset:
Patent EP-0129171-A1 (EP)
Inventor: ROSS STEVEN L
IPC: B08B3/08
Filed: 1984-06-07
Abstract: A process is disclosed for drying moisture-laden feedstock of a wide variety in a continuous process stream which involves passing the feedstock to a fluid bed dryer which receives organic solvent vapors capable of forming an azeotrope with the water of the feedstock stream, passing thereafter into a residence dryer provided with the heat from superheated organic solvent vapors which are passed together with the feedstock stream into a cyclone separator, from which a dried and solvent free feedstock stream is recovered. The solvent vapors are returned to the fluid bed dryer, and means are provided for recovering the solvent from the formed azeotrope and returning the same to the system. Exemplary feedstocks and solvents are disclosed.
Patent EP-0129902-A1 (EP)
Inventor: SCHULZ GUENTHER DR
IPC: C08F8/14
Filed: 1984-06-25
Abstract: Die Erfindung betrifft ein Verfahren zur Acylierung von Polyvinylalkoholen, bei dem dei Veresterung der Polyvinylalkohole mit aktivierten Carbonsäurederivaten in Gegenwart von Aminopyridinderivaten der allgemeinen Formel (I) <IMAGE> als Katalysator durchgeführt wird, wobei die Reste R¹ und R² jeweils für sich Alkylreste oder gemeinsam einen Alkylenrest darstellen. Die Acylierung erfolgt besonders vorteilhaft in heterogener Phase. Die Erfindung betrifft desweiteren photopolymerisierbare und/oder photovernetzbare Mischungen, die die so hergestellten acylierten Polyvinylalkohole enthalten.
Patent EP-0144510-A1 (EP)
Inventor: SOMMARGREN GARY E
IPC: G01B9/02
Filed: 1984-07-20
Abstract: Apparatus is disclosed for the phase measurement of an interference pattern produced by an unequal path interferometer. The invention comprises in one embodiment the use of a diode laser light source whose wavelength is varied so that the phase difference between the two wavefronts producing the interference pattern is modulated by a known amount. The modulated interference pattern is photosensed with an imaging device, and the signals processed to provide a phase map representing the optical path difference between the reference and measurement wavefronts of the interferometer.
Patent EP-0116461-A1 (EP)
Inventor: AINSWORTH JOHN DESMOND
IPC: H02M1/084
Filed: 1984-02-08
Abstract: This invention concerns a multi-loop-control system for convertors of the kind used in h.v.d.c. transmission and industrial applications. The invention consists in a control circuit which effects transfer between two or more control loops, e.g. a constant-current loop and a constant α loop, in a smooth and precise manner, without extra smoothing lags, even in the presence of ripple in the controlled quantities.
Patent EP-0134139-A1 (EP)
Inventor: CHOUINGS JOHN LESLIE
IPC: F16D13/64
Filed: 1984-08-10
Abstract: A friction clutch driven plate comprises the usual driven hub member comprising splined hub (11) with integral flange (13) and driving member constituted primarily by two side plates (15) and (16) joined by rivets (17) and carrying friction facings (26) and (27). Drive between the driving and driven members is provided by circumferentially directed coil springs (23) arranged in windows (19) and (21) in the side plates and window (22) in the hub flange. In this invention, the windows in the side plates carry spring guide members (24) formed of low-friction plastics material such as acetal resin and these guide members act particularly to support the coil spring against centrifugal force when the driven plate is rotated at speed. The low friction between springs and guide members renders the overall friction between driving and driven members more predictable.
Patent EP-0136078-A1 (EP)
Inventor: WHITEHEAD LORNE A
IPC: G02B19/00
Filed: 1984-08-24
Abstract: The light guide apparatus described will guide a beam whose rays have a predetermined phase space distribution with a maximum deviation angle θ max  in a first plane perpendicular to the beam axis. The guiding apparatus includes an optical system positioned at a distance L/2 from the first plane for receiving light from the edge of the spreading beam along an edge of width Ltan θ max  and for diverting the light towards the beam axis to reproduce the predetermined spatial distribution in a second plane perpendicular to the beam axis at a distance ℓ from the first plane. The optical system can be made from annular or cylindrical, regular or fresnel lenses. A number of systems may be sequentially mounted to guide a beam along any desired distance with in a straight line or perpendicular to its original direction.
Patent EP-0172292-A1 (EP)
Title: Procédé et installation pour la production simultanée de compost et de biogaz à partir de déchets organiques
Inventor: LEGESGUE YVES
IPC: C02F3/34
Filed: 1984-08-22
Abstract: L'invention concerne un procédé de traitement simultané de déchets organiques solides ou semi-solides et de déchets organiques liquides en vue de la production simultanée de compost et de biogaz. 
     Selon l'invention les déchets organiques liquides sont soumis à une séparation liquide-solide (6), la phase liquide (15) provenant de cette séparation est soumise à une fermentation anaérobie dans au moins un digesteur fermé (16), la phase solide (7) provenant de ladite séparation liquide-solide est mélangée auxdits déchets organiques solides ou semi-solides (3), le mélange résultant (12) est soumis à une fermentation aérobie (13) à la périphérie dudit digesteur (16) et en contact avec celui-ci et l'on évacue dudit digesteur respectivement des boues (4), du liquide clarifié (28) et du gaz (25), tandis que l'on récupère (29) à la périphérie dudit digesteur du compost provenant de la fermentation aérobie desdits déchets solides ou semi-solides.
Patent EP-0118408-A1 (EP)
Inventor: DONERMAYER DONALD DAVID
IPC: C08J7/04
Filed: 1984-02-03
Abstract: A bonded reinforced plastic structure which comprises reinforced plastic parts of sheet molding compound or bulk moulding compound, coated with a primer coat and bonded together with a thermoplastic block copolymer. The primer coat comprises an epoxidized novolac resin and a resinous amidopolyamine. The block copolymer comprises from 40 to 80 weight percent crystalline polyester or polyamide segments and 20 to 60 weight percent amorphous polyamide or polyether segments and has a crystalline melting point of at least 155°C. The bonded structure is adapted to survive the hot environment of paint curing ovens.
Patent EP-0130195-A1 (EP)
Inventor: RAMBAUD PATRICK
IPC: B05D5/06
Filed: 1983-12-27
Abstract: Un procédé de fabrication de panneaux décoratifs, notamment d'aspect métallisé. On part d'un support en matériau transparent permettant une adhérence parfaite d'une laque, on dépolit une face du support, on applique une très fine couche de laque d'épaisseur régulière de toute teinte souhaitée, on applique, avant séchage de la laque, un solvant non miscible à la laque, on applique sur le solvant avant évaporation de ce dernier une deuxième couche du même solvant comprenant en suspension fine des particules métalliques, on envoie si désiré un courant d'air comprimé sur la deuxième couche de solvant, avant son évaporation, de façon à faire migrer la poudre métallique transportée par le solvant et modifier ainsi l'effet décoratif et on laisse évaporer le solvant, l'ensemble étant visible à travers l'épaisseur du support transparent. Application comme panneaux muraux, panneaux de revêtements de meuble, ou comme objets de mobilier divers, par exemple appareils sanitaires.
Patent EP-0180582-A1 (EP)
Inventor: DALE GERALD
IPC: A61B5/0408
Filed: 1984-06-14
Abstract: Une unité d'électrode destinée à être utilisée dans l'électrothérapie comprend une cuvette (14) qui est déformée par l'aspiration appliquée à une conduite (12) qui forme la tige d'un disque d'électrode (10). Des conduites (21) mettent en communication l'intérieur de la cuvette par l'intermédiaire d'un bossage (18) avec l'atmosphère par l'intermédiaire d'une rainure (15). Un manchon (19) s'étend du bossage et possède une nervure ou rebord de circonférence (20). Il peut être replié pour que le rebord (20) s'engage dans la rainure (15) afin de bloquer les conduites (21) et permettre la déformation de la cuvette lorsque le bord de celle-ci est placé contre le corps d'un patient, en y appliquant une aspiration. Il peut être relevé pour faire pénetrer de l'air dans les conduites (21) et détacher la cuvette.
Patent EP-0163821-A1 (EP)
Inventor: MUSKAT JOSEF DR RER NAT
IPC: C02F3/20
Filed: 1985-03-13
Abstract: The apparatus consists of a structural unit which can be inserted as a whole into the basin and can be removed therefrom, and which has a compressor (5) which generates compressed air, is located below water and has an air suction tube (6) extended above the liquid level and has a distributor pipe (2) to which the compressor delivers compressed air and to which one or more porous gas-introduction elements (3) are connected, the compressor being placed directly on the distributor pipe and being connected to the latter to give a self-supporting structural unit. The pressure pipe (7) of the compressor is passed in a loop above the water and only then passes to the gas-introduction element (3) or distributor pipe (2). <IMAGE>
Patent EP-0173935-A1 (EP)
Inventor: CARUTHERS MARVIN HARRY
IPC: C07K14/555
Filed: 1985-08-24
Abstract: DNA sequences encoding for novel human lymphoblastoid-leukocyte hybrid interferons. Methods of making nucleotide sequences comprising ribosome binding sites, promoter regions, and segments of human lymphoblastoid and leukocyte interferons are described. DNA sequences for hybrid interferons are cloned and expressed in plasmid vectors. Transformed microorganisms and novel lymphoblastoid-leukocyte polypeptide interferons having biological or immunological activity are disclosed.
Patent EP-0180793-A1 (EP)
Inventor: GRALLERT HANS-JOACHIM DR-ING
IPC: G06F5/00
Filed: 1985-10-08
Abstract: 1. Arrangement for the conversion of codewords (CW) of varying length into datawords (DW) of constant length, characterized in that a demultiplexer (DMUX) is provided, to which the codewords (CW) are fed in parallel form, in that the outputs of the demultiplexer (DMUX) are connected to parallel inputs (EP) of a memory register (R2), in that the parallel outputs (AP) of the memory register (R2) are connected via a dataword-multiplexing device (MUX) to data inputs (E7) of a memory (ME) and in that control devices (ST1, ST2) are provided for the demultiplexer (DMUX), the dataword-multiplexing device (MUX) and for the memory (ME).
Patent EP-0180308-A1 (EP)
Inventor: CHU POCHEN
IPC: G21F9/00
Filed: 1985-09-06
Abstract: The application of borosilicate zeolites, such as zeolite beta is described for extraction of hazardous cations, especially radioactive cesium and strontium, from radioactive waste solutions and for isolation of these cation-loaded zeolites in glass at lower and therefore safer temperatures than present practice.
Patent EP-0186527-A1 (EP)
Inventor: SCHURMANS JACQUES
IPC: C01B3/32
Filed: 1985-10-23
Abstract: The invention relates to a methanol reforming process, and apparatus in which the methanol reforming is conducted in at least two stages, with a circulating double passage of the reactant mixture of the first reforming stage inside the residual gas combustion zone. The entire reaction is conducted in adiabatic operating conditions. The process is useful for obtaining gas with a strong hydrogen content.
Patent EP-0186606-A1 (EP)
Inventor: SHENKER LEONID
IPC: F15B15/10
Filed: 1985-08-29
Abstract: A fluid actuator comprises a rigid housing (2) having a port (10,12) for introducing pressurized fluid, a reciprocating member (4) disposed within the housing (2), and drive means within the housing (2) for driving the reciprocating member (4) in the forward and return directions. The drive means comprises a folded tubular hose section (6a, 6b) disposed within the housing (2) and having one end in communication with the port (10, 12) and the opposite end closed such that introducing pressurized fluid into the hose section (6a, 6b) via the port (10, 12) causes the hose to open its folds and thereby to drive the reciprocating member (4) in the forward direction.
Patent EP-0165320-A1 (EP)
Inventor: NAKAMURA SHOICHI SONY CORPORAT
IPC: G11B7/00
Filed: 1984-11-30
Abstract: Support d'enregistrement en forme de disque sur lequel sont enregistrés un premier signal de données, tel que des données audio numériques, un deuxième signal de données dans la direction de l'extrémité de reproduction du disque, tel que des données vidéo numériques et des données de programme d'ordinateur, et des données d'identification enregistrées sur la piste d'enregistrement pour représenter le fait que le deuxième signal de données a été enregistré. Ce support d'enregistrement peut être reproduit par un dispositif de reproduction qui est utilisé exclusivement pour un support d'enregistrement conventionnel en forme de disque sur lequel on a enregistré uniquement le premier signal de données. Est également décrit un dispositif de reproduction du support d'enregistrement en forme de disque. Le dispositif comprend un circuit de traitement de la reproduction du premier signal de données; un circuit de traitement de la reproduction du deuxième signal de données; un circuit de commande recevant des données de commande de reproduction, qui établit une différence entre un support d'enregistrement en forme de disque conventionnel sur lequel on a enregistré uniquement le premier signal de données et un support d'enregistrement en forme de disque sur lequel on a enregistré le premier et le deuxième signaux de données. En fonction du signal de sortie du circuit de commande, la commande de l'opération de reproduction d'une tête de lecture est commutée, et les circuits de traitement de la reproduction du premier et du deuxième signaux de données sont également commutés entre eux.
Patent EP-0203068-A1 (EP)
Title: Improvements in switches and keyboards.
Inventor: SMITH BRIAN DOUGLAS
IPC: H01H13/702
Filed: 1985-02-04
Abstract: PCT No. PCT/GB85/00049 Sec. 371 Date Sep. 26, 1985 Sec. 102(e) Date Sep. 26, 1985 PCT Filed Feb. 4, 1985 PCT Pub. No. WO85/03595 PCT Pub. Date Aug. 15, 1985.A low profile switch or keypad has one or more touch pads (14) formed integrally with and raised from a surrounding membrane or key mat (15) of elastomeric material by a wall (30) of resiliently deformable material of thickness and angle relative to the mat (15) so that the wall (30) can flex under finger pressure on the or each pad (14) without deflecting the surrounding membrane. The underside of each pad (14) is formed with a convex contact pad (29) dimensioned in relation to the pad diameter and travel and the length of wall (30) so that the pad (29) makes surface to surface contact with conductors (12), (13) of an underlying circuit board (10). The mat (15) is held in tension to the board (10) fits. The keyboard uses only two interfitting parts and needs no bezel but provides a tactile response to key depression.
Patent EP-0232276-A1 (EP)
Inventor: PLANERT JENS
IPC: A61C3/16
Filed: 1985-10-30
Abstract: Un dispositif pour enlever une couronne, un bridge ou analogue d'un chicot dentaire (5) en détruisant le ciment de fixation possède un cadre d'extraction (3), sur lequel sont prévues deux mâchoires (4) opposées, qui serrent la dent dans la région de la couronne, du bridge ou analogue (6). Un système (1) est prévu pour appliquer au cadre d'extraction une force agissant dans le sens opposé d'application (16). Ce système (1) possède une pièce mobile à détonation (17) qui est guidée dans un passage se terminant dans le sens opposé d'application (16) et qui est actionnée par une source d'énergie déclenchable. Une enclume (28), prévue à l'extrémité du passage est reliée au cadre d'extraction (3) et aux mâchoires de serrage (4). Ces dernières (4) sont conçues de manière à saisir la surface (10) de l'enveloppe de la couronne (6), du bridge ou analogue.
Patent EP-0212107-A1 (EP)
Inventor: JAUNIN ROLAND PROF DR
IPC: A61K31/455
Filed: 1986-06-07
Abstract: Es wurde gefunden, daß die neuen Dihydropyridinderivate der Formel
     worin die Symbole R und R 1  bis R 6  die in Anspruch 1 angegebene Bedeutung haben,  
eine ausgeprägte Calcium-antagonistische Wirkung besitzen und demnach als Arzneimittel verwendet werden können, insbesondere bei der Bekämpfung bzw. Verhütung von Angina pectoris, Ischämie, Bluthochdruck und/oder Migräne. Die Verbindungen der Formel können durch Umsetzen einer ebenfalls neuen Ylidenverbindung der Formel
     mit einem Enamin der Formel
     hergestellt werden.
Patent EP-0205158-A1 (EP)
Inventor: EINZINGER JOSEF DIPL-ING
IPC: H03K19/094
Filed: 1986-06-10
Abstract: Der Schalter hat zwei in Reihe geschaltete einander komplementäre MOSFET (1, 6), die drainseitig miteinander verbunden sind. Der Gateanschluß des an Masse liegenden MOSFET (1) liegt an einer Steuereingangsklemme (E) und ist mit dem Sourceanschluß eines Depletion-FET (7) verbunden. Der Drainanschluß des Depletion-FET (7) ist mit dem Gateanschluß des zweiten MOSFET (6) verbunden und liegt über einen Widerstand (8) an einem Pol der Spannung (+U). Der Gateanschluß des Depletion-FET liegt an Masse. Die Last (5) wird an die Drainseiten der komplementären MOSFET angeschlossen. Damit fließt bei gesperrtem Schalter kein Querstrom; der an der Spannung liegende FET kann außerdem vollständig aufgesteuert werden.
Patent EP-0212260-A1 (EP)
Inventor: ARAKI KAZUHIKO
IPC: C07D499/897
Filed: 1986-07-16
Abstract: A process for preparing a stable Bacampicillin 6β-halopenicillanate which comprises reacting Bacampicillin hydrochloride with an alkali metal salt or an amine salt of 6β-halopenicillanic acid under heating. The salt produced by the method of the present invention is remarkably stable against coloration and thermal decomposition in the long term storage.
Patent EP-0255555-A1 (EP)
Inventor: GRUNEWALD WERNER
IPC: C13B10/04
Filed: 1986-08-02
Abstract: 1. Apparatus for continuous washing of felted fibrous material, in particular of comminuted sugar cane, wherein in a housing there are provided at least two throughs which are arranged superimposedly and which have fixedly-arranged sieve-like bases and above which there are entrainment members which are movable in the longitudinal direction and which convey the layer of material - which is fed in at one end of the upper through and which is transferred at the other end by free fall into the through lying thereunder - in contrary directions in the throughs, to the open outlet of the lowermost through ; there being provided spraying installations distributed over the conveying path above the layer of material, and, below the sieve-like bases, separate fluid-collecting chambers for the washing liquid, and also pipes and pumps for conveying the washing liquid in accordance with the countercurrent principle, from the particular fluid-collecting chamber concerned, to the spraying installation above the fluid-collecting chamber which is arranged therebefore, contrary to the direction in which the layer of material is conveyed, characterised in that the entrainment members (10) are held, as an entirety, on an endless conveyor (11) which extends through all the troughs and which is guided over deflector - and drive - wheels (12 and/or 12a to 12c), and with each conveyor limb (11a, 11b) of the endless conveyor there is associated a through with a sieve-like base (8, 9 and/or 8a, 9a) and fluid-collecting chambers (18) ; the sieve-like bases, viewed in each case in the direction of conveying of the material, terminating at a distance such that permits the free fall of the material into the next through below, before the endless conveyor runs onto the next-succeding deflector wheel (12, 12b, 12c), and extending in the outlet region of the endless conveyor from the deflector wheel to as far as below the deflector wheel.
Patent EP-0223076-A1 (EP)
Inventor: WEISER KLAUS
IPC: B25J9/08
Filed: 1986-10-16
Abstract: 1. A fully-automatic spot-welding or riveting or screwing robot system, in the case of which a standard robot (10) having an exchangeable spot-welding or riveting or screwing mechanism (10a) having freely-programmable control which performs the active movement of the mechanism (10a), a modular raster-shaped standard frame (11) for the reception of a workpiece (12) and a floor-running rail-guided gantry (13) is associated with a special robot (14), displaceable thereon, which is designed in a seven-axially-programmable manner as electrode or riveting or screwing element carrier (14a) and added to this special robot (14) are one or more mobile, electronically programmable and controllable electrode or riveting or screwing element magazine carriers (15) as well as an electronic switching bridge to the standard robot (10), in which respect by way of the switching bridge and from the coordinates of the latter the desired co-ordinates of the special robot (14) are calculated, which re-conducts itself and thus the elements (14b) carried by its element carrier (14a), to the device (10a) of the standard robot and then transmits the welding or riveting or screwing command to the standard robot (10) or respectively activates this latter for the welding, riveting or screwing, so that both robots carry out together a spot-welding, riveting or screwing operation on the workpiece (12) lying between their device (10a) or respectively element carrier (14a).
Patent EP-0189255-A1 (EP)
Inventor: HEPBURN JAMES IAN
IPC: E02F3/78
Filed: 1986-01-09
Abstract: @ Clearance apparatus comprising an elongate cylindrical motor-driven rotor carrying a plurality of chain flails (30) around its circumference. A plurality of pairs of lugs (32) are disposed on the cylindrical surface of the rotor, each of which provides a mounting point for pivotally connecting a respective chain flail to the rotor. The pairs of lugs are disposed in at least two separate spirals traversing the cylindrical surface of the rotor, the plurality of pairs of lugs in each spiral forming a plurality of parallel rows of pairs of lugs, with the pairs of lugs in adjacent rows in staggered relationship. The stagger between any two parallel rows is arranged to be at least as great as the width of the flails. 
     A means is provided for automatically adjusting the height of the rotor above the ground, and hence the depth of cut achieved by the flails, in dependence upon the drive load presented by the rotor to the motor which drives the rotor.
Patent EP-0206701-A1 (EP)
Inventor: FALCONIERI REMO
IPC: B41J9/42
Filed: 1986-06-16
Abstract: @ The print apparatus comprises a character-carrying element (41) of the 'daisywheel' type with flexible spokes which can be selectively positioned in front of a platen roller (11), a print hammer (91) for moving a selected character towards the platen roller, an actuating solenoid (51) for the print hammer and a damping mechanism (70) which acts on the hammer after the printing of each character. The hammer is directly connected to a movable armature (84) of the solenoid and is returned by a return spring (97). During the return phase, the armature displaces, against a travel limiting stop (69), a counteracting weight (73) which is urged towards an intermediate stop (76) by the force of a counteracting spring (78). A first damping element (86) is disposed between the movable armature and the counteracting weight and a second damping element (79) is disposed between the weight and the travel limiting stop. The two damping elements, operating sequentially, minimise the time required for the hammer to settle down.
Patent EP-0209402-A1 (EP)
Inventor: JEFFREY PAUL WILLIAM
IPC: C22C21/00
Filed: 1986-07-25
Abstract: An electrochemically active aluminum alloy is des­cribed which consists essentially of 0.01 to 0.20 percent by weight of indium, at least one of 0.01 to 0.25 percent by weight of manganese and 0.01 to 1.5 percent by weight magnesium, and the balance being aluminum preferably hav­ing a purity of at least 99.99 percent by weight. The alloy may contain up to 0.03 percent by weight of iron and preferably contains both manganese and magnesium. It is particularly useful as a battery anode with alkaline electrolytes.