baber/WOPTO huggingface dataset:
Patent EP-0241351-A1 (EP)
Inventor: AUBERT GUY
IPC: G12B9/08
Filed: 1987-03-31
Abstract: The interior volume of a cylinder (1) is explored by means of a probe holder (25) driven in translational movement by a shaft (26) and in pivoting movement by a mandrel (43) along and about the axis (7) of the cylinder. By placing probes in housings (55-65) previously formed in the probe holder, all points inside the cylinder may be reached. The operations are performed from outside the cylinder. The device furthermore comprises means (15) for immobilizing and for positionally adjusting a framework (4) for holding the shaft. Attached devices make it possible to go back to predetermined positions in terms of both abscissa and angular orientation. Application: Control of magnets used in imaging by magnetic resonance. <IMAGE>
Patent EP-0267071-A1 (EP)
Title: Apparatus for training, investigation and rehabilitation, especially of the myoneural function
Inventor: PRUD HON GERARD
IPC: A63B21/00
Filed: 1987-09-29
Abstract: The apparatus comprises, in a stationary frame (100), a so-called "slaved isokinetic" work chain and a so-called "programmable dual-force drive chain", each comprising a drum (2, 73), a cable (1,1') which is wound on the drum and ends in a handle (27,27') to be gripped by the operator, and a return element (5,5') tending to wind the cable up on the drum. A motor (7) followed by a non-reversible reducing gear (8) is connected to the drums of the two chains by unidirectional transmission means (12, 72, 80) so as to exert or not to exert a force on the cable according to the direction and the speed of movement of the latter. 
<IMAGE>
Patent EP-0260209-A1 (EP)
Inventor: GIORDANO PASCALE
IPC: F24S23/74
Filed: 1987-07-16
Abstract: The water storage tank (4) is situated within an enclosure (1) formed by a layer of insulation (2) with a reflective surface (3) toward the tank. The enclosure is flexible and its extremities (11) are attached to an actuator. The actuator comprises a cable (9) around gullies (7,8). The driving pulley is reversible and actuates the enclosure between open, shown on the left of the figure and closed, shown on the right. Thus the tank can be heated or insulated.
Patent EP-0253763-A1 (EP)
Inventor: SHEU SHAN-SHAN
IPC: A23L1/308
Filed: 1987-06-11
Abstract: A fiber-containing confectionery composition which is soft in texture and smooth in mouthfeel comprising dietary fiber pretreated with a lubricant, a foamed matrix portion comprising gelatin, gum arabic and non-­sucrose liquid sweetener and an amorphous matrix portion comprising a non-sucrose syrup having a solids content of about 92 to about 96% by weight of the syrup.
Patent EP-0305627-A1 (EP)
Inventor: WIKSELL HANS
IPC: A61B17/32
Filed: 1987-11-20
Abstract: A curved ultrasonic knife consisting of a transducer unit (5) and an amplitude-amplifying horn connected directly thereto, the knife being shaped to imbue the tip (43) of the horn with, to a great extent, purely longitudinal oscillation. The transducer unit includes a piezoelectric unit axially clamped in the transducer unit (5). A resonance rod (28) located between the piezoelectric unit and the horn (2) is bent to give a deflection of 16°, for example.
Patent EP-0258309-A1 (EP)
Inventor: SMITH PETER J
IPC: B28B7/02
Filed: 1987-01-14
Abstract: L'appareil de moulage réglable (20) ci-décrit est destiné au moulage de profilés asymétriques (1) en béton constituant des séparations médianes sur des autoroutes, et comprend une paroi latérale fixe (36), une paroi latérale mobile (48) et deux parois extrêmes (101, 102). Chacune des parois extrêmes (102, 102) est divisée verticalement en un premier panneau fixe (115) et en un second panneau réglable (116). L'appareil de moulage (20) peut être réglé pour produire un profilé de barrière (1) qui compense toute différence de niveau de la pente entre les voies routières séparées (7, 8), dans une plage présélectionnée, en réglant la hauteur de chaque second panneau extrême (116) par rapport au premier panneau adjacent (115) et en réglant la hauteur de la paroi latérale mobile (48) pour correspondre au second panneau extrême (116). Tous les réglages sont effectués au moyen de vérins simples (65, 119). Les parois extrêmes (101, 102) et la paroi latérale mobile (48) sont montées sur des cadres (105) articulés (104) qui peuvent s'ouvrir en les faisant basculer pour faciliter l'extraction d'un profilé coulé (1) de l'appareil de moulage (20).
Patent EP-0260307-A1 (EP)
Inventor: HAWKINS ROSS HAROLD
IPC: G03B15/00
Filed: 1987-03-18
Abstract: Un système photographique comprend un appareil photographique (21) et une caméra vidéo (20) utilisés pour viser et photographier un objet. La caméra vidéo (20) est utilisée pour effectuer la prise des images d'un objet, chaque image étant combinée avec un code unique. L'appareil photographique (21) produit des images fixes codées de façon correspondante, les images vidéo pouvant être imprimées ou affichées sur une imprimante d'images (23), ce qui permet la sélection des clichés désirés sans avoir à effectuer le traitement du film de l'appareil photographique (21) pour obtenir des épreuves.
Patent EP-0317567-A1 (EP)
Title: Circuits de commande peripheriques pour ordinateurs personnels
Inventor: KELLER GLENN
IPC: G06F13/32
Filed: 1987-07-14
Abstract: Des circuits de commande de dispositifs périphériques d'un ordinateur personnel (Fig. 1) comprennent des circuit de commande et d'interfaçage pour des canaux audio droit et gauche (29, 33, 37, 41; 31, 35, 39, 43), un support d'enregistrement à disque (53, 55, 57, 61), un récepteur-émetteur asynchrone universel (UART) (81, 79, 73, 77, 69) et jusqu'à quatre entrées de potentiomètre (97, 95, 93, 83). Cette conception comprend un circuit séparé d'état et de commande prioritaire d'interruptions (25, 27) pour commander les canaux de communication avec le microprocesseur de l'ordinateur personnel. Une grande partie de la charge associée à la commande périphérique du microprocesseur d'un ordinateur personnel est allégée grâce à l'utilisation d'un bus séparé d'adresses et de données (15, 23) et à l'octroi d'un accès direct à la mémoire à quelques circuits de commande périphériques. Pendant leur fonctionnement, chaque circuit de commande comprend un registre de données (29, 31, 53, 81, 97) pour recevoir et transmettre des données par le bus de données (23); un décodeur (17) d'adresses du registrequi décode des adresses des dispositifs sur le bus d'adresses (15) et valide, par des lignes séparées de validation (99), les dispositifs correspondants en les rendant aptes à recevoir des données. La logique (33, 35, 55) de commande des canaux audio et du disque accède directement à la mémoire en envoyant des demandes à un multiplexeur (49) logique de demande d'accès direct-mémoire parallèle/sériel.
Patent EP-0288501-A1 (EP)
Inventor: BARTO RONALD JACOB
IPC: F22D11/00
Filed: 1987-10-01
Abstract: Un système (10) se prêtant particulièrement bien au pilotage, au diagnostic et au contrôle des propriétés chimiques de l'eau et de la vapeur d'eau dans un cycle de génération de vapeur d'eau (46) dans un générateur. Le système (10) permet de contrôler la qualité de l'eau et de la vapeur d'eau en un certain nombre d'endroits critiques (70, 72, 74, 76) dans le cycle (46) du générateur. Le sytème (10) permet, sur la base des informations obtenues à partir du contrôle de la qualité de l'eau et de la vapeur d'eau, de diagnostiquer les causes de défaillances potentielles dans le cycle du générateur et de suggérer les mesures à prendre. De plus, des données historiques peuvent être obtenues facilement à partir du système (10) et peuvent être utilisées pour identifier des tendances et pour évaluer le fonctionnement chimique du cycle (46) à court terme aussi bien qu'à long terme.
Patent EP-0349528-A1 (EP)
Inventor: LINDER STEN
IPC: G01F23/26
Filed: 1987-10-09
Abstract: Le procédé décrit sert à mesurer sans contact la valeur des amplitudes qui se rapportent à un matériau électroconducteur sous forme solide ou liquide, telle que la distance entre le matériau conducteur et un point donné, la ou les dimension(s) linéaire(s) d'un corps qui contient ledit matériau, la valeur de la conductivité électrique du matériau et sa température. Selon ledit procédé, un champ électromagnétique, produit à l'aide d'un courant constant qui traverse au moins une bobine génératrice de champ, est amené à pénétrer au moins partiellement dans le matériau. L'alimentation en courant de ladite bobine est interrompue après la pénétration du champ magnétique dans le matériau électroconducteur jusqu'à un degré suffisant pour permettre la mesure de l'amplitude désiée. La tension, qui est induite dans au moins une bobine de détection située dans le champ magnétique et qui résulte de la décroissance du champ magnétique, est ensuite détectée et utilisée pour déterminer la valeur de l'amplitude désirée. La bobine génératrice de champ est de préférence également utilisée comme bobine de détection de la tension et la valeur de l'amplitude désirée est déterminée par analyse de la variation dans le temps de la tension induite. La présente invention se rapporte également à un système de mesure permettant de réaliser ledit procédé.
Patent EP-0296321-A1 (EP)
Inventor: BITHA PANAYOTA
IPC: C07F15/00
Filed: 1988-04-09
Abstract: This disclosure sets forth a novel process for producing cisplatin analogs which possess antitumor activity.
Patent EP-0289990-A1 (EP)
Inventor: SASAKI ISAO
IPC: A61K6/893
Filed: 1988-05-03
Abstract: A photopolymerizable dental composition, which comprises:
     (A) an organic composite filler obtained by polymerizing a sulfonic acid or sulfonate monomer of the fomula:
      wherein R₁ is a hydrogen atom, a C₁-C₂₀ alkyl group, a phenyl group or a derivative thereof, or a halogen atom; X is -CONH-,
      -COO(CH  or  CH  wherein each of R₂ and R₃ is a hydrogen atom or a C₁-C₁₅ alkyl group, R₄ is a C₁-C₁₅ alkylene group, m is an integer of from 1 to 20 and n is an integer of from 0 to 20; and Y is a hydrogen atom, NH₄ or an alkali metal atom, and at least one radical polymerizable vinyl monomer in a polymerization system in which an inorganic compound is dispersed;   (B) a monomer mixture comprising 2,2-bis[4-(methacryloxyethoxy)phenyl]propane, at least one hexa-functional urethane (meth)acrylate of the formula:  
      wherein n is an integer of from 1 to 10, and each of R₁ and R₂ which may be the same or different is a hydrogen atom or a methyl group, and a diluting ethylenic vinyl monomer; and   (C) a photopolymerization initiator comprising an α-diketone compound and a reducing agent, wherein the reducing agent is at least one member selected from the group cosisting of diaminobenzophenone compounds of the formula:
      wherein each of R₁ to R₄ which may be the same or different is a hydrogen atom or a C₁-C₅ alkyl group, provided that at least one of them is the alkyl group, and C₅-C₁₀ alkyl esters of 4-(N,N-dimethylamino)benzoic acid.
Patent EP-0291965-A1 (EP)
Inventor: SUZUKI TETSUO C O PATENT DIVIS
IPC: G05B19/42
Filed: 1988-05-18
Abstract: A 3-dimensional form of a sample product consti­tuted by a plurality of parts having known forms is measured by imaging the sample product from a plurality of directions. Arrangement data representing the 3-­dimensional positions and orientations of the parts constituting the sample product are obtained by con­struction detecting module (12) on the basis of the measured 3-dimensional form of the sample product. Task planning module (13) sets a task for moving a part to be used for constructing a product and task sequence of the task by using arrangement data acquired by construction detecting module (12). Upon generation of motion com­mand data for controlling a robot for constructing the product in accordance with the task set by task planning module (13), the generated motion command is output to motion control module (14). The construction robot is controlled by the motion control module (14), and the same product as the sample product is constructed.
Patent EP-0304729-A1 (EP)
Inventor: RILEY PAUL E
IPC: H01L21/302
Filed: 1988-08-11
Abstract: An improved method for the etch-back planarization of interlevel dielectric layers provides for cessation of the etch-back upon exposure of an indicator layer. The indicator layer, usually a metal, metal nitride, or silicon nitride is formed either within the dielectric or over an underlying metallization layer prior to patterning by conventional photolithographic techniques. A sacrificial layer, typically an organic photoresist, is then formed over the dielectric layer. Because of the presence of both relatively narrow and relatively broad features in the metallization, the thickness of the sacrificial layer will vary over features having different widths. As etch back planarization proceeds, the indicator layer which is first encountered releases detectable species into the planarization reactor. Detection of these species indicates that removal of the overlying dielectric layers to a predetermined depth is achieved. By placing the detectable layer over only those regions which are expected to be exposed last, the method can be utilized to indicate the end point of etch back planarization of the interlevel dielectric.
Patent EP-0333914-A1 (EP)
Inventor: STOCKHECKE DIETER
IPC: H05B3/46
Filed: 1988-08-20
Abstract: The invention relates to a process for preparing an outer jacket (2b), consisting of an insulating material, particularly plastic, of a tubular winding carrier (2) for a resistance element, and a device for carrying out the process. In order to be able to prepare the thin-walled outer jacket of the tube (2) as precisely as possible it is proposed that the tube be clamped in a clamping device (1) and subsequently be pulled through a cutting device (3), be rotated about the longitudinal axis and once again be drawn through the cutting device (3). The device for carrying out the process according to the invention is characterised by diametrically arranged clamping jaws (1) and cutting jaws (3) which are arranged diametrically opposite one another and can move relative to the clamping jaws in the longitudinal direction of the tube. The cutting jaws preferably have additional raised areas and depressions (3c) in order to generate a corresponding profile of the tube outer jacket (2b). <IMAGE>
Patent EP-0318657-A1 (EP)
Inventor: ZINKANN KARL-HEINZ DIPL-ING
IPC: B65D8/00
Filed: 1988-09-22
Abstract: Beverage containers made of metal can be subjected during faulty operation of the pressure system to such a high pressure that they rupture. In order to provide a safeguard for this case, a tearing groove (14), which at least partially surrounds a surface region, is preferably worked into the top outwardly curved end wall (5). In the case of impermissible overpressure, transverse expansions occur in the material which lead to a crack beginning in the tearing groove (14), with the result that the bounded surface region folds outwards and the pressure medium can escape. <IMAGE>
Patent EP-0276038-A1 (EP)
Inventor: KOOIJMANS PETRUS GERARDUS
IPC: C09D163/00
Filed: 1988-01-15
Abstract: The invention provides a process for the preparation of water-reducible carboxylated amide binders comprising the consecutive steps:
     A. reacting: 
1. a substantially epoxy-free compound of general formula
      wherein A is the organic residue of a ring opening reaction of a vicinal epoxy group of a polyepoxide with ammonia or an amine having at least two amino hdyrogens, R¹, R³ and R⁴ each is hydrogen or a C 1-6  alkyl group, with the proviso that at least one of R¹, R³ and R⁴ is hydrogen, R² is a C 2-12  alkylene group, x is 0 or 1 and y is a number from 0 to 4, with 
2. a carboxyl group-containing mono- or polyester compound derived from a di- or polycarboxylic acid and a polyhydric alcohol having at least one glycol group per molecule, with the proviso that only one carboxyl group per molecule of di- or polycarboxylic acid has been esterified and the or each ester group is a β-hydroxyester group, 
at a temperature in the range of from 80 to 160 °C, and   B. neutralizing the carboxylic groups or the residual amine groups in the product of step A.
Patent EP-0284154-A1 (EP)
Inventor: LUTTEKES EVERT
IPC: B65G65/22
Filed: 1988-03-21
Abstract: Apparatus for the continuous extraction and conveying of bulk material from a storage vessel (3) has a digging device (14) which picks up the bulk material and first conveying means (25) which, in use, extends into said vessel through a top opening (15) of the vessel and which is arranged to receive the bulk material from the digging device (14) and convey it outside the vessel (3). To provide a good output rate and relatively low dust generation, the digging device has a blade wheel (20) and a screw conveyor (21). The blade wheel is rotatable around an axis and discharges the material at a position within its circumference of rotation to the screw conveyor (21) which is separate from the first conveying means (25) and conveys the material to the first conveying means (25). The blade wheel has at least one discharge element (102,103) which urges the material into the screw conveyor (25). A trough (23) is arranged to receive the material from the screw conveyor (21) and deliver it directly or indirectly to the first conveying means (25).
Patent EP-0294861-A1 (EP)
Inventor: VERHOEVEN JEROEN JOHANNES
IPC: C08K9/04
Filed: 1988-05-09
Abstract: The invention relates to polymer mixtures which comprise an aromatic polycarbonate, an aromatic polyester and a pigment. The pigment used has been pre-treated with a solution of an agent which is capable of forming a complex or chelate with metal ions.
Patent EP-0280483-A1 (EP)
Inventor: PRATT JEFFREY
IPC: B24B53/12
Filed: 1988-02-22
Abstract: A dressing unit has a U-shaped member (6) whose limbs are pivotally mounted on a base (2) secured to a table of a grinding machine. The other free (8) end of the member (6) carries a dressing tool assembly (10) and is pivotable between a first, retracted position at which the tool assembly is stowed when not in use, and a second, operational position at which the dressing tool assembly (10) can be presented to a grinding wheel (39) of the machine. The operatioonal position is outside the grinding envelope of the grinding machine and does not therefore interfere with the grinding operation, but is within the normal operating region of the wheel.
Patent EP-0292209-A1 (EP)
Inventor: TOMKINS DONALD WILLIAM
IPC: G03H1/32
Filed: 1988-05-13
Abstract: The reduction of speckle in coherent radiation replayed holographic images in achieved by the preparation of a holographic optical element (10) having a plurality of separate sectors (21-24) which constitute efficient transmission elements. A composition hologram of an object (14) made on the recording medium of a plate (13) by making a plurality of successive exposures of the separate sectors in turn using a rotating disc (12) having an aperture (17) therein. The composite hologram is then processed to form a high definition virtual image of the object. Finally the hologram is replayed with each of the separate sectors formed on the holographic optical element in sequence at high speed. The speckle field of the object can be altered by rotating a diffuser (11) in the path of the coherent radiation.
Patent EP-0309279-A1 (EP)
Title: Thermal transfer bag
Inventor: DANIELSON RICHARD D C O MINNES
IPC: G06F1/20
Filed: 1988-09-23
Abstract: A thermal transfer means comprising a flexible bag or pouch filled with a chemically inert, electrically nonconductive, nonflammable, essentially gas-free, thermally stable, thermally conductive, body of liquid comprising fluorochemical liquid. Said bag is fabricated from a flexible, durable plastic film that has low permeability to air and the fluorochemical liquid. The configuration of the bag is conformable to adapt to the geometry of the space, formed between the surface of a heat generating component or components and the surface of a heat sink, into which the bag is inserted, thereby contacting said surfaces and providing a thermal conduction path for heat generated by the heat generating component during operation from said component to the heat sink. The liquid has a boiling point such that it does not boil at the highest operating temperature of the device. Also provided is a method for making and filling the bag such that after sealing the bag is substantially gas free.
Patent EP-0338179-A1 (EP)
Inventor: VALLANA FRANCO
IPC: A61F2/24
Filed: 1988-04-21
Abstract: A prosthetic heart valve (valve) composed of a base ring (1) adapted to house a suture ring in its exterior and two leaflets (8, 9) arranged to assume an open position and a closed position in order to regulate the blood flow in one direction, wherein the base ring (1) is provided with two recesses (5) with curved surfaces situated in diametrally opposite positions. Each of the recesses communicates with the exterior through a chimney-like aperture (7) formed in the body of the base ring (1) in correspondence with the recess. Each of the curved recesses (5) has a pseudo-flat surface (14) bounding its upper part and two spherical bottom surfaces (13) in its lower part, separated by a separator body (6) essentially in the shape of a semi-spherical-nail.
Patent EP-0297090-A1 (EP)
Inventor: WAWRINA RAINER
IPC: C01B13/10
Filed: 1988-06-24
Abstract: Pure oxygen for subsequent preparation of ozone for oxidation processes, in particular for bleaching and/or disinfection purposes, is prepared by compressing air and separating it into oxygen and nitrogen and transferring the oxygen which has been separated off to an ozoniser (3). The impure oxygen leaving the oxidation process, in particular a bleaching and/or disinfection device (6) is preferably removed under pressure and subjected to purification using molecular sieves (11, 32, 33). The molecular sieves are purified or regenerated by a change in pressure (2) or thermal desorption (32, 33), after which the purified oxygen is recycled into the ozoniser (3). <IMAGE>
Patent EP-0344195-A1 (EP)
Inventor: HULDEN FRITIOF
IPC: E02F3/40
Filed: 1988-01-22
Abstract: Un organe de liaison, servant à relier à façon amovible le bras d'actionnement d'une excavatrice à un instrument de travail (1) présentant une surface supérieure qui fait face au bras d'actionnement, comprend un premier élément d'attache (11), qui est monté de façon rigide sur la surface supérieure de l'instrument (1) et qui comprend un élément de liaison (13), et un second élément d'attache (12), qui est soutenu par le levier (6) du bras d'actionnement et par un vérin d'actionnement (7) au moyen d'arbres horizontaux parallèles (8, 9) et qui comprend un élément de liaison (15). Celui-ci se compose de deux parties de blocage (21, 22) qui sont mobiles l'une par rapport à l'autre de façon à pouvoir être mises en contact de blocage avec l'élément de liaison (13) du premier élément d'attache (11) au moyen d'un organe générateur de puissance (32). Lesdits éléments de liaison (13, 15) comportent des surfaces d'engagement agissant conjointement (17, 25, 27) qui, lorsque les éléments d'attache (11, 12) sont reliés l'un à l'autre, sont placées dans un plan de référence commun (R) perpendiculaire à un plan central commun au levier (6) et au vérin d'actionnement (7). Selon la présente invention, toutes les surfaces d'engagement (17, 25, 27) des deux éléments de liaison (13, 15) présentent un prolongement circulaire en forme d'arc situé dans ledit plan de référence (R) et ont le même rayon.