baber/WOPTO huggingface dataset:
Patent EP-0174693-A1 (EP)
Inventor: VAN DE PLASSCHE RUDY JOHAN
IPC: H03M1/00
Filed: 1985-09-06
Abstract: 57 By means of a controlled integrator, a noise component in the residual signal which is left after a conversion cycle of an analogue-to-digital converter can be eliminated for the major part. It is then possible to digitize this residual signal and thus to obtain additional bit information, as a result of which the range and the resolving power of the analogue-to-digital converter are increased.
Patent EP-0162553-A1 (EP)
Inventor: TRAHAN ALBERT JOSEPH
IPC: C03B9/193
Filed: 1985-04-01
Abstract: The invention relates to a loading and transfer apparatus (1) capable of being connected to a hauling vehicle, an aparatus by means of which a cassette (10) carrying a load, for example containers, is transferred from the harbor area into a ship and is unloaded from the ship at the port of destination. Such apparatuses, also called trailers, are known previously, but the disadvantage of the known apparatuses has been their poor steerability and their large operating space requirement owing to their long and completely rigid or articulated frame. The steerability of the apparatus according to the invention has been improved and its operating space requirement has been reduced by making the frame telescopic (6, 6a, 6b), in which case the frame can be used in its shortened form whenever there is no cassette being transferred. Thus, the loading and transfer apparatus, shortened to about half its length, is driven to a place in front of the cassette to be transferred, from where the movement continues by driving the frame under the cassette. While the frame is being driven under the cassette, it is extended to its full length so that the cassette fits on it. The apparatus, in its full length, is now moved with its cassette to the cassette-parking site. When the frame parts of the loading and transfer apparatus are being drawn from under the cassette, they are simultaneously shortened, whereupon the apparatus is driven in its shortened form to fetch the next cassette. 
<??>In the forward end of the loading and transfer apparatus, as seen in the driving direction, there is preferably a bogie (5) with wheels, the bogie being connected to a lifting and turning mechanism.
Patent EP-0168959-A1 (EP)
Inventor: GEORGE ROBERT K
IPC: B63B21/66
Filed: 1985-06-13
Abstract: A bi-planar pontoon paravane (20) is towed by a marine essel and controls the depth and position of a towed seismic ource array. The bi-planar pontoon paravane is made up of a uoyant bridge (21) with right (22) and left (23) wings at- ached to the long sides of the bridge, the wings projecting into he water and, in concert, providing a side force. The paravane ; towed by a tow line (11) connected to an adjustable bridle 31) which in turn is connected to the paravane. Remote ad-  J stment of the bridle is provided by a hydraulic valve on the essel controlling a hydraulic motor (61) and gear arrangement 52) on the paravane to adjust the bridle. Adjustment of the ridle adjusts the angle of attack of the paravane. The paravane rovides a housing formed below the bridge and between the wo wings for housing the seismic source array. A boom on the essel is attached to the seismic source array, through the ridge, when the assembly is to be placed in or removed from he water. To remove the assembly, the boom pulls the seismic ource array until it enters the housing and then lifts both the eismic source array and the paravane out of the water. Placing he assemply in the water is simply the reverse with the seismic ource array being supported by the paravane at a desired epth by action of a locking mechanism in the paravane. A nose lane is positioned in the front of the paravane, below the ridge and between the right and left wings and angled relative o the horizontal to minimize diving of the paravane.
Patent EP-0192914-A1 (EP)
Inventor: HERB ARMIN
IPC: F16B13/10
Filed: 1985-12-16
Abstract: An expansion dowel includes an axially extending expansion sleeve and an expansion member rolled from a section of sheet metal. The sleeve has a leading end and a trailing end and the inside surface of the sleeve is threaded for an axially extending section from the trailing end. The thread is formed before the sheet metal is rolled. To assure there is no misalignment of the thread along the butt joint, tangs and recesses are formed along the edges of the butt joint so that the edges interengage one another when the sheet metal section is rolled. By interengaging the butt joint edges, the sleeve does not expand circumferentially when a bolt is threaded into the trailing end of the sleeve.
Patent EP-0172207-A1 (EP)
Inventor: SIMATUPANG MARULI H
IPC: C04B28/04
Filed: 1985-02-21
Abstract: Procédé de fabrication de corps de moule en fibres ligneuses liées par du ciment, où un mélange comportant une certaine teneur en ciment Portland, en eau et en copeaux ou en laine de bois, et le cas échéant les additifs habituels, est moulé et durci sous pression et chauffage éventuel jusqu'à la résistance à la déformation. On utilise à cet effet un liant avec une teneur de 75-40% en poids de ciment Portland et de 25-60% en poids de silice amorphe (SiO2), le Si62 comportant une surface spécifique de 15 à 25 m2/g et contenant plus de 90% de particules avec une taille particulaire inférieure à 10 mum. Le mélange comporte un rapport de poids entre la teneur en eau non recueillie par les fibres et la teneur en liant situé entre 0,25/1 et 0,35/1. La présente invention a en outre trait à un corps de moule en fibres ligneuses liées par du ciment avec le liant conforme à l'invention.
Patent EP-0231166-A1 (EP)
Inventor: LUNDGREN DAN
IPC: A61C8/00
Filed: 1985-02-26
Abstract: Un élément d'assistance à la croissance contrôlée de tissus dans des zones soumises à une opération chirurgicale, par exemple pour former des passages à travers la peau ou des muqueuses, ou pour aider la croissance contrôlée de tissu autour de dents opérées chirurgicalement et qui ont perdu une partie de leur tissu de soutien, forme une ou plusieurs cavités creuses (12) accessibles par une ou plusieurs ouvertures (16) du côté extérieur de l'élément. Les surfaces de l'élément exposées au tissu environnant sont composées ou enduites d'un matériau biocompatible.
Patent EP-0181909-A1 (EP)
Title: Circuit pour produire, transferer entre des circuits de tension differente et stabiliser un courant alternatif
Inventor: HUSZTI GYOERGY
IPC: H02M7/538
Filed: 1985-05-09
Abstract: Circuit pour produire, transférer entre des circuits de tension différente et stabiliser un courant alternatif, comportant un échantillonneur (2) doté d'une entrée de synchronisation (4) et d'une entrée de régulation (3), un détecteur de courant (5), un circuit de filtre (6), un inverseur (7) auto-hétérodyne produisant une tension carrée et doté d'une sortie de signal synchrone (8) et un circuit de réglage (9). La caractéristique de la présente invention est qu'une tension continue (1) se modifiant dans des limites déterminées est appliquée via l'échantillonneur (2), le détecteur de courant (5) et le circuit de filtre (6) à une entrée de l'inverseur auto-hétérodyne (7) dont la sortie de signal synchrone (8) est amenée à l'entrée de synchronisation (4) de l'échantillonneur (2). Une sortie (13) du détecteur de courant (5) fournissant un signal proportionnel à la moyenne de courant se raccorde à une entrée (10) du circuit de réglage (9), alors qu'un signal de référence (14) déterminant la valeur du courant est amené à l'autre entrée du circuit de réglage (9). La sortie du circuit de réglage (9) est reliée à l'entrée de régulation (3) de l'échantillonneur (2). La sortie de l'inverseur (7) forme simultanément la sortie de courant alternatif du circuit.
Patent EP-0205449-A1 (EP)
Inventor: WONE ADRIAN J
IPC: F02B33/30
Filed: 1985-07-08
Abstract: Un système de transfert de gaz assure une charge et un balayage unidirectionnels dans un moteur à combustion interne et à pistons alternatifs par induction et compression au carter. La culasse (L) est munie d'orifices d'admission (N) commandés par un piston et le cylindre (O) est muni d'orifices d'échappement (F). L'intérieur du piston forme le passage du carter (J) au cylindre (O), à travers la tête du piston. La tête est pourvue d'une extension (D) et d'orifices de transfert (A) qui interagissent de telle sorte avec les orifices d'admission (N) du cylindre que la charge et le balayage du cylindre se produisent près de la fin de la course du piston lorsque les orifices d'échappement (F) sont découverts par le piston (C).
Patent EP-0187820-A1 (EP)
Inventor: WEILER GERHARD H
IPC: B65D41/58
Filed: 1985-06-28
Abstract: Un récipient scellé hermétiquement (10) composé d'un matériau thermoplastique est pourvu d'un corps creux (12) possédant une extrémité ouverte (14) se terminant par une paroi conique (20) définissant une région de scellement autour d'une ouverture avec une zone de section transversale en direction de l'intérieur du corps creux. Une pièce rapportée de bouchon creux (100) est disposée dans l'ouverture et possède une surface périphérique de scellement généralement complémentaire à la région de scellement définie. Au-dessus de l'ouverture se trouve une structure de fermeture (200) formant une seule pièce avec le corps creux, qui enferme la pièce rapportée de bouchon et la retient dans l'ouverture. Une bande cassable séparable (300) relie la structure de fermeture au corps creux à l'extérieur de l'ouverture.
Patent EP-0195044-A1 (EP)
Inventor: CHILDRESS JEFFREY SCOTT
IPC: H04W84/08
Filed: 1985-09-09
Abstract: Agencement permettant d'établir une communication entre un premier émetteur/récepteur radio mobile (50) et un second émetteur/récepteur radio mobile (50) par l'intermédiaire d'un répéteur (100) sur un canal de haute fréquence sélectionné parmi une pluralité de ces canaux. Un répéteur (100) peut établir une distinction entre des séquences de signalisation à deux tonalités et des séquences de signalisation à quatre tonalités en déterminant la cadence d'arrivée pendant un intervalle prédéterminé d'une séquence de signalisation reçue. Le répéteur (100) transmet un signal d'occupation pour avertir les stations mobiles (50) cherchant à acquérir un canal qu'il (100) est occupé. Le répéteur (100) interrompt le signal d'occupation transmis pendant une partie de la séquence de signalisation à quatre tonalités mais non pendant la séquence de signalisation à deux tonalités pour empêcher les stations mobiles à deux tonalités de fausser les séquences de signalisation à quatre tonalités. L'agencement est ainsi rendu compatible tant avec les formats de signalisation à deux tonalités qu'avec les formats de signalisation à quatre tonalités. Un émetteur/récepteur mobile d'appel (50) peut spécifier la longueur de la signalisation transmise par le répéteur (100) de sorte que l'émetteur/récepteur mobile (50) peut agir sur le répéteur (100) pour que celui-ci transmette une signalisation d'une durée supérieure à celle dont l'émetteur/récepteur mobile (50) à besoin.
Patent EP-0196673-A1 (EP)
Inventor: ICHIHARA TAKASHI C O PATENT DI
IPC: H04N7/18
Filed: 1986-04-03
Abstract: A diagnostic nuclear medical apparatus comprises a digital scintillation camera unit (90, 91, 92) for detecting radiation from a subject to provide a radiation count signal, a data processing unit (93, 96, 97, 98. 99, 100, 101) for converting the count signal from the camera unit into video information and a video imager (102) for receiving the video information and photographing the scintigram of the subject on an X-ray film. In the video imager, a test pattern is photographed on an X-ray film. A video to photographic density conversion characteristic of the developed X-ray film is measured, and the measured data is loaded into the data processing unit. The average value and standard deviation value of the radiation detection counts per pixel of a region-of-interest of the subject are computed, and the display upper count level is computed according to these values. A count to gray conversion table such that the upper count level corresponds to the maximum photographic density on the film and the conversion of the count to photographic density on the film becomes linear, is obtained according to the measured data and the upper count level. The count signals from the camera unit are converted according to a conversion table into video signals having gray levels to be supplied to the video imager.
Patent EP-0248925-A1 (EP)
Inventor: YANAGAWA MOTOO
IPC: B03C3/60
Filed: 1986-06-10
Abstract: An electrostatic dust collector is provided with an electrode unit including first (50) and second (52) electrodes arranged to oppose each other across a solid insulator (56) and having positive and negative potentials respectively applied thereto, the second electrode (52) being so disposed that a leading edge portion thereof is located at a position inwardly of a leading edge portion of the first electrode (50). A gas passage­way (60) is formed on a side of the second electrode (52) opposite the first electrode (50), and an electrically con­ductive filter element (61) is arranged in the gas passageway (60) so as to be in contact with the second electrode (52). A gas (1) to be purified, such as air, is forcibly passed through the passageway (60) by motor-driven fan. The filter (61) consists of a material, such as steel wool, made up of a multiplicity fine fibers to provide a large surface area. Owing to its electrical contact with the second electrode (52), the filter element (61) traps airborne particles on the fine fibres by electrostatic induction.
Patent EP-0224817-A1 (EP)
Title: Hitzeschildanordnung, insbesondere für Strukturteile von Gasturbinenanlagen
Inventor: BECKER BERNARD DR
IPC: F23Q3/00
Filed: 1986-11-21
Abstract: Die Hitzeschildanordnung ist aufgebaut aus in einer Tragstruktur (31) verankerten Hitzeschildelementen, die nach Art eines Pilzes einen Hutteil (33) und einen Schaftteil (35) aufweisen, wobei der Hutteil (33) ein ebener oder räumlicher, polygonaler Plattenkörper mit geraden oder gekrümmten Berandungslinien ist, und der Schaftteil (35) den Zentralbereich dieses Plattenkörpers mit der Tragstruktur verbindet. Bevorzugt sind die Hutteile dreieckig oder haben die Form eines Segmentes der Oberfläche eines Rotationskörpers. Mit dieser Hitzeschildanordnung lassen sich insbesondere Heißgaskanalwände bei Gasturbinenanlagen auskleiden und so gegen sehr hohe Temperaturen schützen. Die Pilzform der Hitzeschild-Elemente mit nur einer zentralen Verbindung zur Tragstruktur (31) führt nur zu geringen Wärmespannungen, da sich die Hutteile (33) nach allen Seiten frei ausdehnen können. Die Zufuhr von Kühlfluid in den Zwischenraum (36) zwischen Tragstruktur (31) und Hutteil (33), von wo es durch Kühlfluidspalten (34) zwischen den Hutteilen (33) abfließt, bewirkt eine effektive Kühlung der Hutteile (33).
Patent EP-0247245-A1 (EP)
Inventor: MOORE KATHERINE L
IPC: A23L3/22
Filed: 1986-05-23
Abstract: Disclosed herein is a method for sterilizing juices that retains the aroma and flavor in the sterilized juice. The process comprises:
     (1) heating juice concentrate (of at least 12.5° Brix) to a temperature of about 220°F to about 300°F by means of direct contact steam infusion for a period of about 0.5 to about 15 seconds to sterilize the juice;   (2) cooling the product to below about 220°F by releasing the pressures resulting in an immediate temperature drop;   (3) recondensing substantially all the vapors into the juice; and   (4) quickly chilling the product to about 30°F to about 60°F.
Patent EP-0219156-A1 (EP)
Inventor: FERRO ANTONIO
IPC: A61K36/00
Filed: 1986-09-22
Abstract: The association of chitin or of chitosane with soy saponins shows appetite moderating and antigastritis activity, the objectionable and not negligible side effects of the two active ingredients being also eliminated.
Patent EP-0232567-A1 (EP)
Inventor: O'KENNEDY PHILIP AUGUSTINE
IPC: B65D90/06
Filed: 1986-12-23
Abstract: An apparatus for stacking two or more Intermediate Bulk Con­tainers (IBCs) which apparatus comprises means for sequentially placing the IBCs into a moulding means to form a stack of IBCs; and means for removing the thus formed stack from the moulding means. Means is provided for vibrating the IBCs within the moulding means.
Patent EP-0190011-A1 (EP)
Inventor: SHONO HIROAKI
IPC: C03B37/075
Filed: 1986-01-23
Abstract: A flat glass fiber strand comprises a multiplicity of glass filaments having a non-circular cross-sectional shape with the ratio between its maximum and minimum dimensions being between 1.2 : 1 and 3 : 1, and which are gathered in such a manner that one dimension of the cross-section of each extends in parallel with the same dimension of the other filaments. This flat glass fiber strand is manufactured by discharging molten glass under high pressure from a multiplicity of nozzles which are shaped in the form of bores having non-circular cross-sectional shape with the ratio between its maximum and minimum dimensions being between 1.5 : 1 and 6 : 1 so as to form a multiplicity of filaments of non-circular cross-sectional shape which are then gathered and wound.
Patent EP-0198573-A1 (EP)
Inventor: TSUYAMA SADAHARU
IPC: A61B5/024
Filed: 1986-01-30
Abstract: A light emitting portion (2) of a pulse counter is made to emit light rapidly winking with a frequency sufficiently higher than that of the pulse. The rapidly winking optical signal is received by a light receiving portion (3) of the pulse counter through the portion of the body subject to measurement. The light receiving portion (3) provides electric current according to the amount of the received light. Since the optical signal applied from the light emitting portion (2) is an intermittent optical signal in pulse form winking rapidly, the electric current provided according thereto is also intermittent current in pulse form. The light receiving portion (3) also provides electric current formed of a direct current component or a low frequency component according to the amount of the extemal light. A detecting means (5, 6) of the pulse counter removes the direct current component and the low frequency component obtained by the external light from the electric signal provided from the light receiving portion (3) to detect the pulse-form intermittent current obtained based on the optical signal from the light emitting portion (2).
Patent EP-0217533-A1 (EP)
Inventor: KOBAYASHI TAKESHI C O SEIKO SE
IPC: F04C28/14
Filed: 1986-08-22
Abstract: A variable volume gas compressor comprising a compressor body (1) having an intake chamber (15), a cylinder chamber (13), and an angularly movable member (10) having gas passage means (11,16) therein; the gas passage means (11,16) being adapted to control communication between the intake chamber (15) and the cylinder chamber (13), and the effective volume of the gas passage means(11,16) altering as a result of angular movement of the angularly movable member (10) so as to alter the effective volume of a compression space (8 a ); compression means (8,9) in the cylinder chamber (13) for compressing a gas in the compression space (8 a ); and drive means (21,29) for effecting angular movement of the angularly movable member (10) characterised in that the drive means (21,29) are fluid-operated drive means which effect angular movement of the angularly movable member (10) in dependence upon the intake pressure in the intake chamber (15).
Patent EP-0222502-A1 (EP)
Inventor: BRAISTED LEON O JR
IPC: F16B7/06
Filed: 1986-10-06
Abstract: A bolt type, split ring clench clamp (30) as used to apply a clamp-up force to the slotted end of a turnbuckle (12) has an orientation washer (36) supported by the clench bolt (32) between the terminal lugs (41) of the clamp so that one end portion of the orientation washer loosely extends into the slot (20) whereby to effect radial orientation of the clamp relative to the slot, the orientation washer also including a locating tab (53) to abut against the end of the turnbuckle whereby to effect longitudinal orientation of the clamp on the turnbuckle so that a desired clamp-up force can be applied to the slotted end of the turnbuckle.
Patent EP-0223584-A1 (EP)
Inventor: WEBB JOHN EDMUND RICHARD
IPC: B65G21/12
Filed: 1986-11-17
Abstract: Mechanical handling apparatus 1 for moving a load over a support surface 2, comprising an endless powered conveyor device 3 which extends substantially over at least part of the length of the support and is trained round guide means or pulley means 4 rotatable about substantially horizontal axes. The surface 2 also has mechanical handling apparatus in the form of rise and sink conveyors 9 which are in the form of tracks which extend substantially the length of the surface and comprise a plurality of rollers 10 which are raisable and lowerable with respect to the surface between a position in which the rollers 10 stand proud of the surface for passage of a load such as a pallet 11 thereover and a position in which the rollers 10 are retracted below the level of the surface for support of the pallets on the surface for storage or transport.
Patent EP-0229548-A1 (EP)
Inventor: DESFONTAINES GUY
IPC: F16L37/02
Filed: 1986-11-28
Abstract: A tubular cluster guide for use in a nuclear reactor having upper internals comprising a lower plate formed with flow openings is fixed to an upper plate of the intervals and provided with a device for guiding and centering its lower part in the lower core plate. The centering device has a plurality of rigid blades carried by the lower part of the guide, spaced apart angularly about the axis of the guide and engagable in an opening of the lower plate with a radial clearance and a plurality of flexible blades between the rigid blades. The flexible blades bear on the edge of the opening and exert a radially directed force thereon. Bridges may be formed in the lower plate to retain a broken resilient blade.
Patent EP-0238781-A1 (EP)
Inventor: LAZAR GERHARD MAG DR
IPC: C01B31/04
Filed: 1986-03-27
Abstract: 1. A process for recovering high-purity graphite from natural graphite by heating fine-particle crude or prepurified natural graphite with an aqueous alkaline solution under pressure, diluting with water, washing of the treated graphite with hot water, acid secondary treatment, washing of the acid-treated graphite with hot water and drying, characterised in that the treatment with the aqueous alkaline solution is carried out at a pressure of from 20 to 40 bar and at temperatures of between 220 and 280 degrees C, wherein 1.5 to 3 times the amount of the theoretical amount of alkali metal hydroxide and/or alkali metal carbonate required to transform the gangue contained in natural graphite into soluble compounds is used, the suspension obtained is cooled to a temperature of from 70 to 90 degrees C, is diluted with water and/or an aqueous sodium chloride solution having approximately the same temperature as the suspension at a ratio of from 1:1 to 1:2, the alkaline-aqueous solution is separated from the graphite at a temperature of above 50 degrees C, the separated graphite is washed with a neutral aqueous medium at a temperature of from 50 to 80 degrees C until reaching the neutral point of the washings and subsequently is treated a second time with an acid aqueous solution at a temperature of between 90 degrees C and 45 degrees C, the graphite is again separated from the acid suspension obtained and is washed neutral with water, preferably deionised water.