baber/WOPTO huggingface dataset:
Patent EP-0666794-A1 (EP)
Title: Flanging apparatus particularly for hollow articles obtained by thermoforming sheet material.
Inventor: PADOVANI PIETRO
IPC: B29C51/18
Filed: 1993-10-27
Abstract: Flanging or curling apparatus particularly for hollow articles (15) obtained by thermoforming from thermoformable sheet material for use in a thermoforming plant equipped with template or mask conveyor (4) for transfer of the thermoformed objects (15). The apparatus comprises a support frame (2) which delimits at least one workstation for a sequence of masks (3) supporting hot thermoformed objects (15) carried by the conveyor (4) or at least one head for simultaneous curling of all thermoformed objects (15) in the or each workstation.
Patent EP-0667948-A1 (EP)
Title: Rotatable cooler for a rotary kiln plant.
Inventor: TRELBY IB VERNER
IPC: F27B7/38
Filed: 1993-11-10
Abstract: PCT No. PCT/DK93/00368 Sec. 371 Date Apr. 11, 1995 Sec. 102(e) Date Apr. 11, 1995 PCT Filed Nov. 10, 1993 PCT Pub. No. WO94/11690 PCT Pub. Date May 26, 1994A cooler (6) for cooling of particulate material which is subjected to heat treatment in the rotary kiln is mounted at the material outlet end (1) of a rotary kiln. The cooler is provided with annular chambers (7, 8, 9) disposed around each other, and which are successively passed by the material from the outlet (5) of the kiln to a material outlet (20) in the stationary housing (15) of the cooler in countercurrent with the cooling air which flows from an air inlet (18) and through the annular chambers to the kiln in which the air thus heated is utilized as combustion air.
Patent EP-0667955-A1 (EP)
Inventor: JUHL HENRIK V
IPC: G01J3/46
Filed: 1993-12-07
Abstract: Un procédé permet de mesurer des changements de couleur, pendant un titrage par exemple, au moyen d'une unité de résolution de couleurs (8) qui décompose la lumière présente à la surface d'unéchantillon à partir d'au moins trois composantes de couleurs, et au moyen d'un dispositif de mesure des signaux émis par chaque intervalle spectral sélectionné, et d'un dispositif d'évaluation des signaux transmis par le dispositif de mesure. Selon l'invention, on procède à une addition vectorielle des signaux identifiant chaque intervalle spectral sélectionné. Les vecteurs correspondants aux signaux des intervalles spectraux sélectionnés sont sensiblement perpendiculaires entre eux et par conséquent, les signaux émis par les intervalles spectraux sélectionnés sont indépendants les uns des autres. Le changement de couleur se mesure alors par la mesure effectuée sur le changement vectoriel Id du signal de vecteur de couleur IO. On obtient ainsi une mesure quantitative du changement de couleur permettant par exemple d'identifier des changements de couleur, opération qui est complètement automatique.
Patent EP-0670989-A1 (EP)
Inventor: KUCHENHART FRIEDRICH-WILHELM
IPC: G01B3/00
Filed: 1993-11-23
Abstract: Disclosed is a method and an instrument for determining the paths of the edges of objects using coordinate-measurement techniques, the sensor element being semi-rigidly mounted in the direction of travel.
Patent EP-0671963-A1 (EP)
Inventor: YEOMAN NEIL
IPC: B01J19/32
Filed: 1993-11-29
Abstract: A plurality of corrugated plates are arranged in parallel relationship with corrugations in adjacent plates extending in a criss-crossing pattern to form a packing element for a heat exchange or mass transfer column. The plates are spaced closer together by providing reliefs in adjacent plates at the points of intersection between the criss-crossing corrugations. The reliefs allow the corrugations on the adjacent plates to extend into each other to reduce the spacing between the plates. The reliefs may be in the form of apertures or recesses.
Patent EP-0693021-A1 (EP)
Title: Outil de coupe de matiere plastique a l'etat fondu pourvu d'un ressort de maintien autoreglable
Inventor: CATES ALLEN ARTHUR
IPC: B29B9/06
Filed: 1994-02-16
Abstract: On décrit un outil perfectionné de coupe (17) de matière plastique à l'état fondu, pouvant s'adapter à une grande variation de viscosités de polymères fondus et à des caractéristiques de fusion. Cet outil de coupe (17) possède un mécanisme à ressort (25) à pression régulée agissant sur chacun des ensembles couteaux (19) articulés indépendament. Le fil de coupe (11) des lames de couteau (10) présente ainsi un écartement quasiment nul par rapport à la surface (13) de la filière d'une extrudeuse, à l'aide de laquelle on procède à l'extrusion de fils de polymère. L'outil de coupe (17) fonctionne mieux et entraîne moins d'interruptions et d'encrassement que les outils de coupes de conception similaire, mais qui font appel à la pression hydraulique comme moyen de maintien d'un écartement presque nul.
Patent EP-0688459-A1 (EP)
Inventor: LEIDEMANN WERNER
IPC: G21C9/004
Filed: 1994-03-03
Abstract: Zur Vergrößerung der inhärenten Sicherheit eines Kernkraftwerks, insbesondere eines solchen mit Druckwasserreaktor, wird ein Wärmeabfuhrsystem vorgeschlagen, welches aktiv oder passiv wirkend ausgebildet werden kann. Dabei wird ausgegangen von einem Sicherheitsbehälter (100), der von einer Betonkonstruktion eines Reaktorgebäudes (5) umgeben ist und der seinerseits den Kernreaktor als Containment (2) umgibt und in seinem unteren Bereich ein Sumpfvolumen (3) zur Aufnahme von Kühlwasser (4) aufweist. Dabei sich innerhalb des Sumpfvolumens (3) die Kühlrohre (6) eines Sumpfkühlers (SC) so angeordnet, daß sie zumindest bei weitgehend gefüllten Sumpfvolumen (3) von Kühlwasser (4) primärseitig bedeckt sind. Die Sekundärseite (KII) der Kühlrohre (6) ist über Vor- und Rücklaufleitungen (7, 12; 8, 11) des Sumpfkühlers (SC) an einen Zwischenkühler (9) angeschlossen. Der Zwischenkühler (9) ist tertiärseitig an eine außerhalb des Reaktorgebäudes (5) angeordnete Wärmesenke (24; 28) angeschlossen. Sowohl der Zwischenkühlkreislauf als auch der Tertiärkreislauf können im Naturumlauf betrieben werden. Darüber hinaus können Mittel (10) zum Zirkulieren des Kühlwassers (4) im Zwischenkreislauf durch Sumpf- und Zwischenkühler (SC; 9) vorgesehen sein.
Patent EP-0691044-A1 (EP)
Inventor: KASHYAP RAMAN
IPC: H01S3/06
Filed: 1994-03-18
Abstract: Un laser possédant deux éléments de rétroaction (17, 11), dont au moins un (11) présente une sélectivité de longueur d'onde, comporte un connecteur optique démontable (3, 13) situé entre le milieu de gain du laser et l'élément de rétroaction (11) à sélectivité de longueur d'onde. Un guide d'ondes optique (3, 13) est utilisé pour diriger un rayonnement optique entre le connecteur optique démontable (3, 13) et l'élément de rétroaction (11) à sélectivité de longueur d'onde. Le connecteur optique démontable, par exemple un connecteur de fibres mécanique (3, 13), permet de remplacer économiquement, facilement et rapidement l'élément de rétroaction à sélectivité de longueur d'onde, par exemple un réseau de fibres, et, de ce fait, de modifier la longueur d'onde opérationnelle du laser.
Patent EP-0664203-A1 (EP)
Inventor: ISHIKAWA TAKEHISA
IPC: G10K15/00
Filed: 1994-03-31
Abstract: A tool horn for converting longitudinal vibrations produced in an ultrasonic processing device (DE) to torsional vibrations comprising a vibration converting portion (1) and a torsional vibration tool portion (2), the both portions being integrally formed, wherein a disc-like main body (11) is provided in which flexible vibrations are induced when longitudinal ultrasonic vibrations are provided and wherein a pair of projecting frames (12) that can be continuously provided a longitudinal vibration horn are formed on one side of the disc-like main body (11) and a connecting elongated projection (14) which is continuously provided on the torsional vibration tool (2) is formed on the other side, the connecting elongated projection (14) and the projecting frames (12) being placed diagonally to each other.
Patent EP-0694042-A1 (EP)
Inventor: KENDALL RICHARD L
IPC: A61K38/00
Filed: 1994-02-25
Abstract: The vascular endothelial cell growth factor (VEGF) inhibitors of the present invention are naturally occurring or recombinantly engineered soluble forms with or without a C-terminal transmembrane region of the receptor for VEGF, a very selective growth factor for endothelial cells. The soluble forms of the receptors will bind the growth factor with high affinity but do not result in signal transduction. These soluble forms of the receptor bind VEGF and inhibit its function.
Patent EP-0689542-A1 (EP)
Inventor: ARALDI GIAN LUCA
IPC: C07D477/00
Filed: 1994-03-17
Abstract: A process for the preparation of the antibacterial compound of formula (I) or a salt thereof which comprises the thermal cyclisation of a compound of formula (II), wherein R is a carboxyl protecting group, followed by removal of the said carboxyl protecting group R and if necessary or desired conversion of the resultant carboxylic acid into a salt thereof.
Patent EP-0702660-A1 (EP)
Inventor: BARON RAYMOND PAUL
IPC: B42C7/00
Filed: 1994-06-09
Abstract: Un appareil de fabrication d'articles composés d'un matériau en feuille, tels que des couvertures de livres, comprend un convoyeur à bande (10) agencé de façon à transporter une feuille d'un matériau de couverture enduit d'une colle dans l'appareil, et de façon à s'arrêter lorsque cette feuille atteint une position dans laquelle elle est alignée en face d'éléments en carton à recouvrir. Ces éléments en carton sont montés sur le côté inférieur d'un bâti (26) disposé au-dessus de la surface du convoyeur, et qui peut être abaissé afin de mettre en contact les faces opposées desdits éléments en carton et de la feuille de matériau de couverture, ce qui permet de les coller ensemble. Le convoyeur effectue ensuite un mouvement alternatif afin que des brosses (33, 34) replient les bords opposés du matériau de couverture sur les côtés supérieurs des éléments en carton. Un autre appareil destiné au pré-marquage ou à la découpe d'articles composés d'un matériau en feuille comprend un convoyeur à bande disposé pour faire avancer les articles vers un outil entraîné transversalement par rapport au sens de transport du convoyeur.
Patent EP-0667157-A1 (EP)
Inventor: SHINYAMA HIROSHI THE GREEN CRO
IPC: A61K31/495
Filed: 1994-08-25
Abstract: A circulatory disturbance ameliorant containing a dihydropyridine derivative represented by general formula (I) or an acid-addition salt thereof as the active ingredient, which is particularly useful as an ameliorant for organ or peripheral circulation disturbance.
Patent EP-0717989-A1 (EP)
Inventor: VALLET MAS JOSE ALBERTO
IPC: B01J13/22
Filed: 1994-09-30
Abstract: The process comprises: (1) preparing a fine dispersion of droplets or particles which contain or are formed of a chemical or biologically active substance in a phase comprised of a solvent and a non solvent of the polymer forming the coating and optionally a surfactant or suspensor agent; (2) preparing a phase which contains the coat-forming polymer dissolved in a miscible solvent in any proportion with the prior dispersion; (3) mixing both phases continuously while maintaining constant the relationship between the phases and the mixture volume and simultaneously spraying the resultant mixture in an evaporation system with temperature and vacuum conditions which provide for the instantaneous evaporation of the solvent from the polymer, causing the deposition of the polymer around the particles or droplets. Application to pharmacy, medecine, cosmetics, veterinary, chemical industry, agriculture, etc.
Patent EP-0732974-A1 (EP)
Inventor: FRANZEN PAUL H
IPC: B04B1/08
Filed: 1994-08-17
Abstract: A vertically oriented centrifuge swivably engaged to a support structure so as to enable the centrifuge to attain an optimal operational attitude. The centrifuge includes a bowl, a screw conveyor disposed within the bowl, a hub disposed within the upper portion of the screw conveyor wherein the screw conveyor and hub define a separation chamber, and a plurality of separating discs disposed in the separation chamber and arranged in superimposed layers upon the hub.
Patent EP-0722939-A1 (EP)
Inventor: HIRAI KENJI
IPC: A01N43/76
Filed: 1994-10-07
Abstract: The invention relates to 4-imino-oxazolidine-2-one derivatives represented by the general formula (1):
       
 and a process for producing said compounds by reacting aryl isocyanates of the general formula (2):
       
 with methacrolein cyanohydrin in the presence of a base, as well as a herbicide containing said compounds as an active ingredient; it also relates to a process for producing oxazolidinedione derivatives useful as herbicides by hydrolyzing said compounds.
Patent EP-0721665-A1 (EP)
Inventor: WONDRAK WOLFGANG
IPC: H01L29/861
Filed: 1994-09-30
Abstract: Gegenstand der Erfindung ist ein Halbleiterbauelement (1) mit wenigstens einer lateralen, eine hohe Durchbruchsspannung aufweisenden Halbleiterstruktur aus einem Substrat, einer an das Substrat angrenzenden dielektrischen Schicht, einer auf der dielektrischen Schicht angeordneten, niedrig dotierten Halbleiterzone und mit stark dotierten Halbleiterzonen des Halbleiterbauelements, die in die niedrig dotierte Halbleiterzone von der Oberfläche des Halbleiters her hineinragen. Die Erfindung besteht darin, daß innerhalb der an das Substrat (1a) angrenzenden dielektrischen Schicht wenigstens gegenüber demjenigen Bereich der Driftzone, der im Sperrzustand des Halbleiterbauelements gegenüber dem Substrat ein hohes Potential aufweist, feste Ladungen eingelagert sind. Die Schicht (11) reduziert die elektrische Feldstärke im sperrenden Bauelement.
Patent EP-0675489-A1 (EP)
Inventor: KITAGAWA SUMIKO C O TDK CORPOR
IPC: C09B47/067
Filed: 1995-03-30
Abstract: A phthalocyanine dye of specific structure represented by the following general formula (1) or (2):
       
 where Y is O or S attached to the phthalocyanine ring, Z is the group of atoms required to complete a carbon or heterocyclic ring together with C, A₁ is a monovalent substituent bulkier than a hydrogen atom, and each of X₁ and X₂ is H or a monovalent substituent or, in the alternative, X₁ and X₂, taken together, form a single bond,
       
 where Y and Z₁ have the same meanings as defined for Y and Z in formula (1), A₁₁ is a monovalent substituent having a branched alkyl group, which is attached to the ring completed by Z₁, and s1 is the number of A₁₁, 
is used for the recording layer of an optical recording layer. This phthalocyanine dye is unlikely to attack a substrate material such as PC, can be handled with ease, and has a high solubility in a coating solvent advantageous for film formation, for instance, an alcoholic solvent, e.g., ethyl cellosolve or an aliphatic hydrocarbon solvent.
Patent EP-0684396-A1 (EP)
Inventor: MORIN PASCAL
IPC: F16B5/02
Filed: 1995-05-23
Abstract: The fixing consists of a nut and bolt (16, 18), a shock-absorbing washer (22) and an expansion bush (28). The washer and bush are made in one piece from an elastomer material or rubber. The bush is made with a stepped aperture (42) to receive and retain the nut. At least one portion (50) of the nut is conical in shape to provide the necessary expansion effort.
Patent EP-0685672-A1 (EP)
Inventor: KIM JINSOO
IPC: F16K31/40
Filed: 1995-01-20
Abstract: A water-supply valve for a washing machine has an inlet tube (110) for supplying water to the valve and an outlet tube (120) for supplying water to the washing machine, and a reservoir (130) for interconnecting the two tubes (110, 120). A flexible diaphragm (200) is disposed within said reservoir (130) and has a first bore (210) communicating the inlet tube (110) with the reservoir (130), and a second bore (220) communicating the outlet tube (120) with the reservoir (130). An actuator rod (600) is movable to move the diaphragm (130) within the reservoir (130) between a closed position in which the second bore (220) is closed, and an open position in which the reservoir (130) and the second bore (220) directly communicate. A spring (500) urges the actuator rod (600) to the closed position, and a solenoid (400) is operable to move the actuator rod (600) to the open position against the action of the spring (500). Cooperating means (700, 800) on the actuator rod (600) and a valve housing (310) act to hold the actuator rod (600) in its uppermost, open, position against the action of the spring (500). Energisation of the solenoid (400) is therefore not required to hold the valve open and the consumption of electric power is minimized.
Patent EP-0676609-A1 (EP)
Inventor: WIJKSTROM BJORN
IPC: F28F9/02
Filed: 1995-04-07
Abstract: A heat exchanger integrated in another heat exchanger and having a closed chamber, through which the fluid to be treated is flowed, an inlet and an outlet (30) for the fluid, and a surface extender (29) disposed in the chamber, said chamber comprising an external groove (11) formed in a tank of the other heat exchanger and a means for sealing the groove, the sealing means comprising a portion (33) of the surface extender (29) which seals the longitudinally extending opening of the groove (11).
Patent EP-0702491-A1 (EP)
Inventor: BELKNAP WILLIAM RUSSELL
IPC: G06F3/06
Filed: 1995-08-25
Abstract: A data storage system includes a mass storage unit storing a data entity, such as a digital representation of a video presentation, that is partitioned into a plurality N of temporally-ordered segments. A data buffer is bidirectionally coupled to the mass storage unit for storing up to M of the temporally-ordered segments, wherein M is less than N. The data buffer has an output for outputting stored ones of the temporally-ordered segments. The data storage system further includes a data buffer manager for scheduling transfers of individual ones of the temporally-ordered segments between the mass storage unit and the data buffer. The data buffer manager schedules the transfers in accordance with at least a predicted time that an individual one of the temporally-ordered segments will be required to be output from the data buffer. When employed with a media streamer (10) distributed data buffer management techniques are employed for selecting blocks to be retained in a buffer memory, either in a storage node (16, 17) or in a communication node (14). These techniques rely on the predictable nature of the video data stream, and thus are enabled to predict the future requirements for a given one of the data blocks.
Patent EP-0712606-A1 (EP)
Inventor: MARGOSIAN PAUL M
IPC: A61B6/04
Filed: 1995-11-02
Abstract: A medical diagnostic imaging system and method wherein an object handling system (112) is moveable between various diagnostic imaging equipments (104, 108) for imaging of an object (22) thereby. The handling system has an object handling computer (34) for storing object identification data and imaging data. Selectively linking the object handling computer with a first imaging equipment provides the first imaging equipment with access to the object identification data and imaging data for use in the production of diagnostic images thereby. Similarly, the object identification data and imaging data are available to the or each other imaging equipment for use in the production of diagnostic images thereby when the object handling computer is selectively linked thereto. The object identification data is associated with the diagnostic images produced by the various imaging equipments for subsequent correlation of the object with the diagnostic images of the object. The object handling computer also modifies various automated table movement apparatus (42, 50) as a function of the imaging equipment to which the handling system is selectively linked.
Patent EP-0671383-A1 (EP)
Inventor: BRIAN STEPHANE
IPC: C08L91/06
Filed: 1995-03-06
Abstract: Prodn. of fabric-softening waxes comprises (a) reacting tristearin with N-(2-hydroxyethyl)-ethylenediamine (HEDA) in the presence of polyethylene glycol 1000 (PEG 1000) and a basic catalyst at 135-145 deg.C until 65-95% of the amino gps. have been converted; and (b) acidifying the reaction mixt. with acetic acid and then cooling it to room temp. Also claimed are: (1) a fabric-softening wax prepd. as above; (2) aq. fabric-softening compsns. comprising a dispersion of the above wax in water; and (3) prodn. of an aq. compsn. as above by melting the wax at ca. 90 deg.C, dispersing it in water at ca. 40 deg.C under vigorous agitation, and cooling the dispersion to room temp.
Patent EP-0730155-A1 (EP)
Inventor: MATSUURA EIJI
IPC: G01N33/68
Filed: 1994-11-15
Abstract: A method of assaying an antiphospholipid antibody contained in a sample by using β2-glycoprotein I, wherein use is made of, instead of the same, a polypeptide having the same amino acid sequence as that of the domain IV of β2-glycoprotein I or a polypeptide which is partially different from the above polypeptide but is equivalent thereto in function, thereby permitting an easy and accurate assay of an autoantibody originating in antiphospholipid antibody syndrome.
Patent EP-0731975-A1 (EP)
Title: Stacked-type component and method for the manufacture of same
Inventor: STEPHAN RONAN
IPC: H01G4/012
Filed: 1994-12-01
Abstract: Method for the manufacture of a stacked-type capacitor and/or resistance consisting of alternating dielectric layers and conducting layers. The dielectric layers are deposited by polymerization of the elements derived from the dissociation, by remote nitrogen plasma, of an organo-siliceous or organo-germanium gas. The conducting layers are formed simultaneously by the deposition of a conducting polymer derived from the dissociation, by remote nitrogen plasma, of hydrogen sulphide or sulphur dichloride. The dielectric and conducting layers are deposited on a dielectric substrate placed on the surface of a rotating drum, the rotation being such that the same portion of dielectric substrate is successively opposite at least one dielectric deposition device and at least one conducting polymer deposition device, each dielectric or conducting deposition being preceded by masking of the areas where no layer is to be deposited.
Patent EP-0730421-A1 (EP)
Inventor: KERS EVERT JAN MARINUS
IPC: A47B77/02
Filed: 1994-11-22
Abstract: The invention relates to a method for improving a working top (1) in an existing kitchen, whereby a covering top having a covering edge (2) engaging over the front edge of the existing working top is attached by means of a suitable adhesive on top of the existing working top. Use may be made of a covering top comprising a horizontal part, which is joined at its front edge by a covering edge projecting under said horizontal part, whilst a water barrier is located near the transition between the horizontal part and the covering edge.
Patent EP-0752583-A1 (EP)
Inventor: TAKANO YUSUKE
IPC: G01N21/956
Filed: 1994-12-22
Abstract: A detecting apparatus capable of supporting even narrow wire widths and of detecting defects of wires in a non-contact manner is provided. The detecting apparatus comprises an optical sensor, a sensor head, and a signal processing unit. The optical sensor comprises a transparent substrate, a transparent electrode disposed on the transparent substrate, a thin film of a polymer non-linear optical material disposed on the transparent electrode, and a reflective film disposed on the thin film, and is positioned in close approximation to and without contacting an electrode to be measured on the wiring board. The sensor head comprises a light source, optical means for guiding light from the light source into the optical sensor, and detecting means for detecting reflected light from the optical sensor. The detecting means supplies the signal processing unit with a signal corresponding to the intensity of the reflected light when the electrode on the wiring board is applied with a voltage.