baber/WOPTO huggingface dataset:
Patent EP-0211074-A1 (EP)
Inventor: DIBARTOLO ERNEST A
IPC: F16K21/10
Filed: 1986-02-07
Abstract: Un clapet de détente pour piston différentiel, à action directe, possède une chambre à ressort (12) pressurisée avec du fluide provenant d'un passage (58, 59) qui traverse le piston (34). Le fluide à l'intérieur de la chambre (12) est soumis à la même pression que celle qui règne à l'entrée (50) et fornit une pression de fermeture du clapet contre la face interne du piston (34). La face du piston (56) à l'entrée possède un prolongement annulaire (54). La circonférence intérieure de ce prolongement entre en contact avec le siège sphérique (52) du clapet lorsque ce dernier est fermé. Le diamètre de la face intérieure (56) du piston (34) est plus petit que le diamètre du prolongement annulaire (54) de la face du piston. La pression d'entrée agissant sur cette différence de surface produit la force hydraulique à laquelle s'oppose le ressort (14). Aucune surface de la face du piston n'est exposée à des forces tendant à fermer le clapet par suite des effets de Bernoulli lorsque le clapet commence à s'ouvrir. Le ressort (14) à l'intérieur de la chambre à ressort (12) possède des guides de ressort (26, 30) à chaque extrémité qui contiennent une bille (24, 32). La bille (24, 32) transmet la force du ressort au piston (34) à une extrémité et à une fermeture hermétique (16) à l'autre extrémité.
Patent EP-0214249-A1 (EP)
Inventor: OLIVEIRA DA CUNHA LIMA LUIZ C
IPC: C08J11/10
Filed: 1986-03-04
Abstract: Un procédé de régénération de caoutchouc vulcanisé utilise l'action combinée d'un solvant ayant la propriété de faire gonfler le caoutchouc vulcanisé et d'un matériau délétère ou dévulcanisant. Pour appliquer le procédé, il faut considérer comme des agents appropriés de gonflage en particulier la benzine, la toluène, le xylène ou un mélange de ceux-ci, ainsi que des solvants paraffiniques cycliques halogénés. Pour réduire les dimensions des particules élastomères, il faut considérer comme matériaux délétères les métaux suivants: cuivre, manganèse, fer, chrome, nickel et cobalte, ainsi que leurs alliages et leurs dérivés. Des agents de dévulcanisation appropriés sont des dérivés de guanadine, d'hydrazine et de phénylhydrozilamine. Par ce procédé on obtient une excellente régénération à une pression et à une température normales, bien qu'une augmentation de ces variables permette de réduire la durée du processus.
Patent EP-0246259-A1 (EP)
Title: Dispositif de raccordement modulaire des organes d'une installation industrielle a une unite de commande programmable
Inventor: COULLIAIS HERVE
IPC: G05B19/05
Filed: 1986-10-20
Abstract: Le dispositif est constitué par un support (13, 14) comportant des moyens pour son implantation sur une ligne (10) de circulation des informations issues d'un automate programmable, par un module (15, 16) contenant des moyens électroniques et/ou d'adaptation pour contrôler une ligne de transmission reliée à un organe (11, 12), rapporté sur le support et par un dispositif d'encodage (17, 18) pour affecter aux moyens électroniques susdits une adresse codée par laquelle l'organe (11, 12) est identifié dans le programme de l'automate.
Patent EP-0235759-A1 (EP)
Inventor: BOUTNI OMAR MOHAMED
IPC: C08L69/00
Filed: 1987-02-27
Abstract: An aromatic carbonate resin composition exhib­iting improved wear resistance comprising of, in physical admixture:
     (i) at least one aromatic carbonate resin; and   (ii) at least 6 weight percent, based on the total amounts of said aromatic carbonate resin and a partially fluorinated polyolefin present, of at least one partially fluorinated polyolefin.
Patent EP-0239950-A1 (EP)
Inventor: THIELE ERIC W
IPC: D21F5/04
Filed: 1987-03-27
Abstract: A unifelt system for drying paper includes banks of upper (1, 3, 5, 7...) and lower (2, 4, 6, 8...) drying cylinders around which the paper (P) is conveyed in contact with a support sheet (S). At least one suction nozzle (16) is provided at the pocket formed at the up­streammost lower cylinder and the support sheet to prevent air from being trapped between the paper and the support sheet for minimizing bulging which might otherwise occur.
Patent EP-0253189-A1 (EP)
Inventor: GAIARDO MARIO
IPC: B41J2/265
Filed: 1987-06-29
Abstract: A guide device for the needles of a print head of a dot matrix printer is described, of the type in which the needles are supported by a matrix and by at least one other guide element, as well as the process for its production; the principle character­istic of this device lies in the fact that at least the matrix (4) is formed by one or more thin superimposed plates (11) provided with guide holes (12) for the needles formed by photo-etching; if more than one, such plates are glued together with their holes offset.
Patent EP-0254098-A1 (EP)
Inventor: LAUSTERER GERHARD
IPC: H02J3/14
Filed: 1987-07-02
Abstract: During each consumption period, the expected energy consumption (EB) until the end of the consumption period (T) is determined and compared to an upper limit (EVO) which decreases with time, and if this limit is exceeded consumers are switched off or the in-house energy generation is increased. Furthermore, the maximum energy amount (EMX) is determined from which the maximum permissible energy consumption (EZ) in the consumption period is achieved when switching off all those consumers who can be switched off for purposes of energy consumption regulation. This amount is compared to the respective consumed energy (EB) and when the two are equal all those consumers which can be switched off for purposes of consumption regulation are switched off. The main area of applicability of the invention is in industrial power stations and for the load management of processes with combined heat and power cogeneration. <IMAGE>
Patent EP-0253410-A1 (EP)
Inventor: GERVASUTTI CLAUDIO
IPC: B01J23/72
Filed: 1987-07-17
Abstract: A process for preparing fluoroethylenes and chlorofluoroethy­lenes starting from chlorofluoroethanes and hydrogen, carried out in gas phase at a temperature ranging from 150 to 600°C, in the presence of a hydrogenation catalyst, wherein the chlorofluoroetha­nes have at least one chlorine atom on each carbon atom, and the catalyst is selected preferably from palladium, nickel, chromium, cobalt, platinum, copper and mixtures thereof, and it is utilised either as such or on inert materials.
Patent EP-0278046-A1 (EP)
Inventor: ERSOY MENTIN DR
IPC: B21D37/04
Filed: 1987-08-04
Abstract: Es wird ein Folgeverbundwerkzeug zum Stanzen von komplexen Stanzbildern aus einem Metallband in Modulbauweise angegeben, das eine Standardisierung verschiedener Modulteile zuläßt, dessen Baulänge gering gehalten wird und bei dem Bandschwingungen unterdrückt werden. Hierzu ist eine Abstreifplatte mit Führungs-Säulen fest verbunden und es sind Federn eingesetzt, die die Säulen und die Abstreifplatte aus einer Grundstellung anheben. Außerdem tragen unter Federkräften stehende Bandführungselemente zum Anheben der Abstreifplatte.
Patent EP-0261481-A1 (EP)
Inventor: HASEGAWA TSUNEO
IPC: A61H1/02
Filed: 1987-09-04
Abstract: The appliance aids in recovering the functions of carpal joints, hands and fingers incapacitated due to disease. It includes: a splint cloth (10); finger retainers (16a, 16b, 16c, 16d, 16e) for releasably holding the five spread apart fingers; wrist and/ or forearm retainers (22a, 22b); a plurality of first generally delta-shaped pockets (34a, 34b, 34c, 34d) to be positioned between adjacent fingers; a pair of second pockets (40a) spanning the space between the thumb and the forefinger and between the middle finger and the ring finger; a pair of third generally delta-shaped pockets spanning the forefinger and the middle finger, and the ring finger and the little finger; a plurality of inflatable bladders accommodated within said pockets; and fluid supply and discharge tubes (54a, 54b, 54c, 54d, 56a, 56b, 58a, 58b) for supplying and discharging fluid to and from the bladders.
Patent EP-0283557-A1 (EP)
Inventor: OPPAWSKY STEFFEN
IPC: A61C19/00
Filed: 1987-10-07
Abstract: A treatment chamber as an accessory device for an illuminator for the photopolymerization of dental plastics. The chamber is both light-tight and has at least one movable chamber wall. A light conductor is provided for the light input.
Patent EP-0283585-A1 (EP)
Title: Bumper for motor vehicles
Inventor: REHAU AG CO
IPC: B60R19/02
Filed: 1987-12-21
Abstract: The invention relates to a bumper for motor vehicles with a middle section running across the longitudinal axis of the vehicle and fastening elements. These fastening elements permit limited displacement of the centre section in the vehicle's longitudinal axis. In addition end sections (3) are integrally formed on the free ends of the centre section, the independent fastening elements of these end sections comprising a body-side and a bumper-side holder (2 and 1, respectively). This allows a limited displacement capability of the end sections (3) in the vehicle's longitudinal and transverse directions. This state of the art is further developed by the invention in that the bumper-side holder (1) is in addition constructed as a plate-shaped disc mount (11) with thickened flange areas (111). These thickened flange areas (111) are pivotally mounted in a cage-like guide (21) on the body-side holder (2). This thereby also provides the facility for displacement in intermediate areas between the longitudinal and transverse directions of the vehicle. <IMAGE>
Patent EP-0230332-A1 (EP)
Title: A pharmaceutical composition   with sustained release of the active component and a process for the preparation thereof
Inventor: JANSEN FRANS HERWIGJAN
IPC: A61K47/26
Filed: 1987-01-12
Abstract: The invention relates to a pharmaceutical composition, in particular in tablet form, with sustained release of the active component. 
     The pharmaceutical composition of the invention contains besides the active component a sugar ester of higher C 10 -C 15  fatty acids in a suitable ratio to each other together with other suitable substances. 
     Usually, the sugar ester is a sucro ester and preferably sucrose monopalmitate. 
     Advantageously, the pharmaceutical composition of the invention besides the active component and the sugar ester furthermore contains a substance to control the release of the active component in the gastro-intestinal canal, such as PVP or a higher fatty acid (C 10 -C 25 ), a higher alcohol (C 10 -C 25 ) or fat (for instance stearinic acid). 
     Usually, the active component is a non-stereoidal anti-inflammatory compound and preferably Ibuprofen. 
     The invention also relates to a process for the preparation of the above pharmaceutical composition.
Patent EP-0253448-A1 (EP)
Inventor: BLYTAS GEORGE CONSTANTIN
IPC: C07C27/00
Filed: 1987-07-13
Abstract: The invention relates to a continuous process for the production of dichlorohydrin which comprises:
     (a) reacting allyl chloride, water and chlorine in a reaction zone to form an aqueous reaction mixture of dichlorohydrin and reaction by-products,   (b) passing said reaction mixture from said reaction zone as feed to a reverse osmosis zone,   (c) subjecting said feed to reverse osmosis to afford: (1) a retentate stream having a dichlorohydrin content higher than said feed, and (2) a permeate stream having a dichlorohydrin content less than 10 per cent by weight of the dichlorohydrin content in said feed,   (d) withdrawing said retentate stream, and   (e) recycling at least part of said permeate stream to said reaction zone.
Patent EP-0274165-A1 (EP)
Inventor: GOLDBERGER WILLIAM MORGAN
IPC: C01B31/04
Filed: 1987-01-05
Abstract: A method for modifying the properties of naturally occurring carbon materials, which comprises the steps of: introducing a charge of carbonaceous primer material into a fluidizing zone; passing a fluidizing medium through said carbonaceous primer material within the fluidizing zone at a velocity sufficient to fluidize substantially uniformly said carbonaceous primer material; heating said carbonaceous primer material while in such fluidized state to at least approximately 2500°C; introducing within the fluidizing zone a carbon material to be thermally treated; maintaining said material within such fluidizing zone for an average residence time sufficient to increase resiliency of the treatment material at least approximately 100%, while simultaneously maintaining such fluidizing and heating conditions; and withdrawing and cooling said material.
Patent EP-0249537-A1 (EP)
Inventor: PENOT JEAN
IPC: B60B35/06
Filed: 1987-06-04
Abstract: Essieu arrière comportant des bras de roue oscillants (1a et 1b), reliés par une traverse semi-rigide (1c).La traverse présente une section en forme de Y dont la branche inférieure (1d) est orientée de manière que le plan de symétrie P passant par cette branche (1d) passe également par le droite D reliant les points de contact des roues avec le sol.
Patent EP-0267830-A1 (EP)
Inventor: HILAIRE PASCAL
IPC: B65B27/10
Filed: 1987-10-16
Abstract: Pliers comprising a movable support (5) and at least two diametrically opposed jaws (6, 7), at least one of which being movable and mounted so as to pivot at one of its ends on this support, the said jaws, on the one hand, carrying, in their surfaces (29, 31) for receiving these elements, an adhesive strip (2), and, on the other hand, in their closing movement, surrounding these elements arranged in a bundle and placing the adhesive strip (2) around this bundle, and, in their opening movement, releasing the bundle of elements tied by this adhesive strip. <IMAGE>
Patent EP-0276620-A1 (EP)
Inventor: BORE RAYMOND MARIE JEAN
IPC: B60P1/64
Filed: 1987-12-31
Abstract: The towage device (3, 7, 9) is provided to load a bucket (2) on the lorry (1). The device (3, 7, 9) forms a standard assembly susceptible of being mounted as such on the lorry (1). Only the distance (13) defining the position of the gravity centre of the bucket (2) on the lorry (1) during the transport has to be selected. Thereby the hydraulic pressure in the jack (9) is maintained at a lower and more regular value during all operation phases. Said standard device may be mounted as such on various types of lorries.
Patent EP-0300112-A1 (EP)
Inventor: VASEGAARD HENNING
IPC: F42B5/313
Filed: 1987-07-21
Abstract: A plastic cartridge case (1) for shot cartridges hav­ing both the cylindrical, tube-shaped case part (2) of uniform wall thickness and the cap-shaped part (3) placed at the bottom made in thermoplastic materials, e.g. in two different types of thermoplastic materi­als. 
     The case is charged the usual way with a percussion cap (8), a powder charge (7) and a buffer (6) containing a shot charge (5). Then the cartridge is closed, e.g. by means of a star-shaped closure (4). 
     A method for the manufacture of the case and a tool therefor are also indicated.
Patent EP-0258199-A1 (EP)
Inventor: VILLARREAL ANTONIO
IPC: G09B19/16
Filed: 1987-08-26
Abstract: The invention relates to an identification device for identifying different types of vessels and corresponding distinctive signs. The apparatus of the invention comprises means for recording the observed lights, signal shapes i.e. daylight signals or sound signals in the device, as well as display means for displaying the corresponding lights, signal mark shapes, sound signals and/or vessel types.
Patent EP-0252952-A1 (EP)
Inventor: GRUNDER WERNER
IPC: G01N33/36
Filed: 1987-01-14
Abstract: Le dispositif comprend un organe de compression (T) et un organe pour la mesure de l'épaisseur d'un ruban passant à travers un canal de mesure (4). L'organe de mesure est constitué par un ressort à lame (BF) muni d'une jauge de contrainte. Le canal de mesure (4) est disposé dans une tête de mesure (MT) échangeable sur un entonnoir (T). Cette tête de mesure présente un raccord (19) pour l'alimentation en air sous pression. Cette construction permet, d'une part, une adaptation aisée du dispositif aux différents numéros de rubans et, d'autre part, un nettoyage et un refroidissement faciles de la tête de mesure.
Patent EP-0256053-A1 (EP)
Inventor: DIEM BERNARD
IPC: H01L21/86
Filed: 1987-01-22
Abstract: Une matrice de transistors en couches minces interconnectés notamment pour la commande de l'affichage d'écrans plats à cristaux liquides est révélée dont l'état de transmission optique de chaque point de l'écran ou pixel est commandé par l'état électrique d'une électrode point (EP) du pixel reliée à l'électrode drain (D) du transistor associé. Sur un substrat isolant (2) lesdits transistors sont formés par des conducteurs de grille (G), de source (S) et de drain (D) disposés selon les deux directions perpendiculaires de la matrice. Les conducteurs de grilles (G) comportent une ligne conductrice (4) placée sur le substrat (2) qui est noyée dans une couche isolante (6) et surmontée de deux couches semi-conductrices (8, 10) dont la seconde couche est discontinue. Le procédé de fabrication d'une telle matrice comprend les opérations principales suivantes: dépôt sur un substrat isolant (2) d'une couche d'un premier matériau conducteur (4); première photogravure appliquée à cette couche pour constituer les grilles; dépôt d'une couche d'isolant (6); dépôt d'une première (8) puis d'une seconde (10) couche de silicium amorphe hydrogéné; gravure de ces couches; dépôt d'une couche d'un second matériau conducteur (12) et seconde photogravure appliquée à l'ensemble seconde couche conductrice (12)/seconde couche de silicium (10) pour réaliser les sources, les drains et les connexions des transistors.
Patent EP-0253901-A1 (EP)
Inventor: HIDAKA OSAFUMI
IPC: A61K9/70
Filed: 1987-01-21
Abstract: Préparation percutanée à dégagement entretenu destinée à être appliquée sur la peau et consistant principalement en une couche contenant un médicament; cette couche ne colle pas à la peau.
Patent EP-0268688-A1 (EP)
Inventor: HASHIMOTO ISAO
IPC: C07D239/34
Filed: 1987-05-26
Abstract: Aryloxyureas of formula (I) and their acid addition salts are new. ArO-NH-CO-NR1R2 (I) where Ar is one of (a) to (j); where X1 is H, lower alkyl or lower alkoxy; X2 is H or halogen; X3 is halogen; k is 2 or 3; X4 is F, Br or I; m is 1,2 or 3; X5 is H, halogen, lower alkyl, lower alkoxy or trifluoromethyl; X6 is H or halogen; X7 is H, halogen, CN, lower alkoxy or trifluoromethyl; n is 1 or 2; X8 is H, Cl or lower alkylthio; p is 1 or 2; X9 and X10 are Cl, lower alkoxy or lower alkylthio; X11 is H or Cl; R1 is 1-6C alkyl, lower alkenyl, lower alkynyl or 3-7C cycloalkyl; R2 is H or 1-6C alkyl; or R1 and R2 together may complete a 4-8 membered heterocyclic ring. (I, Ar = (a) to (g)) may be prepd by reaction of ArONH2 and ClCONR1R2 (except when R2 = H) or of R1R2NH and ArONHCOOA (where A is opt. substd. phenyl). (I, Ar = (h) (i) or (j)) may be prepd by reaction of Ar-Cl with R1R2N-CO-NH-OH.
Patent EP-0271568-A1 (EP)
Inventor: POURING ANDREW ALEXANDER
IPC: F02B17/00
Filed: 1987-06-23
Abstract: Un moteur à combustion interne (10) comprend un piston mobile (28) dans une chambre à combustion qui est divisée temporairement en deux zones (A, B) lorsque le piston (28) se trouve dans une position de volume minimum ou proche de celle-ci. Le carburant est confiné vers une première zone (A) où il est allumé pour produire une énergie ondulatoire de combustion qui entraîne les gaz dans la seconde zone (B) en résonance de Helmholtz au travers d'un passage restreint (42). De l'air provenant de la seconde zone (B) peut se dilater périodiquement et aller dans la première zone (A) au travers du passage (42) pour améliorer le processus de combustion dans la première zone (A) avant que le piston (42) s'éloigne de sa position de volume minimum.
Patent EP-0316355-A1 (EP)
Title: Pyrolysis of biomass to produce maximum liquid yields.
Inventor: WHISENHUNT FRED S
IPC: C07C45/78
Filed: 1987-07-29
Abstract: A process for the pyrolysis of biomass can produce liquid yields ranging as high as 90 % by using appropriate reaction conditions in a reactor capable of rapid heat exchange and short gas residence times. In the process, biomass is introduced into the reactor together with a gas and heat and the pyrolysis process is carried out under specific reaction conditions to produce a pyrolysis liquid containing 10 % to 30 % water. The pyrolysis liquid can be further processed to divide it into a water-rich fraction and a water-poor fraction and these fractions can be further processed to obtain desirable products in commercial quantities including hydroxyacetaldehyde, levoglucosan, acetol, glyoxal or methyl glyoxal. In one embodiment, the process can be used to produce a pyrolysis liquid that is suitable for use as a fuel oil. In another embodiment, the process can be used to produce a pyrolysis liquid that is suitable for use as liquid smoke which can be used to flavour food, particularly meat.
Patent EP-0279851-A1 (EP)
Title: Input hopper apparatus and method.
Inventor: NUBSON RICHARD C
IPC: B65H3/08
Filed: 1987-08-24
Abstract: An input hopper (40) for receiving a stack of cards (44) and for individually feeding the cards to a transport path (59). The input hopper (40) includes an input hopper receptacle (42). A pick mechanism (60) is disposed proximate an end of the input hopper receptacle (42) for picking a card from the stack of cards (44) by use of a suction cup assembly (62). A transfer mechanism (70) is included for transferring the picked card to a card transfer path (59).
Patent EP-0323483-A1 (EP)
Inventor: GARDINER ROY JOHN WILLIAM
IPC: A61B5/103
Filed: 1987-10-02
Abstract: Est décrit un appareil comportant une partie support de l'orteil (18), une partie support de la cambrure (20) et une partie support du talon (22), dont chacune est fixée le long d'un axe longitudinal pour être alignée avec la dimension alongée du pied, de manière à pouvoir venir en contact avec les parties respectives de ce dernier. Ces supports sont mobiles le long d'un axe vertical et rotatifs autour de l'axe longitudinal. Un moyen de déplacement (66) accouplé avec chaque partie support est également prévu pour déplacer verticalement l'une de ces parties support en réponse au déplacement vertical d'une autre de ces parties support. Est également décrit un procédé pour déterminer la position d'alignement neutre d'un pied, une autre méthode étant décrite pour vérifier la posture d'une personne.
Patent EP-0291966-A1 (EP)
Inventor: KOHNO YOSHIAKI C O PATENT DIVI
IPC: B25J9/18
Filed: 1988-05-18
Abstract: When a robot system has a program module group (31 - 36) within a central control unit (30) for performing required program processing, the associated portions of the robot (11 - 15, 11′ - 13′), and a plurality of peripheral control modules (16 - 20) for controlling the associated portions (11 - 15, 11′- 13′) of the robot, a communication module (37) is provided to perform com­munication between the modules. In the system there is provided with a queue buffer (39) for sequentially storing the present status information, a source module name, and the message. The communication module (37) monitors transmission from the respective module, stores a message in the queue buffer (39), forms a transmit request list (41), sequentially receives the destination module name and the message in accordance with a recep­tion procedure of the source module, and stores the source name module and the message in the queue buffer (39) in accordance with the destination module. Sub­sequently, the communication module (37) sequentially searches the message to be transmitted in a queue buffer (39), and checks the status of the destination modules. If the status of a destination module is set in an enabled state, the message is transmitted in accordance with a transmission procedure of the destina­tion module. If not, the message is left in the queue buffer (39) and will be transmitted in the next transmission cycle.