baber/WOPTO huggingface dataset:
Patent EP-0655545-A1 (EP)
Inventor: WEIBLER JOSEPH C
IPC: E06B3/24
Filed: 1994-10-27
Abstract: A window wall (10) for shielded enclosures is provided for use in a large opening in a shielded enclosure (12), that preserves the shielding integrity of the shielded enclosure (12) and that is easy to install. The window wall (10) includes a frame (14) having a frame perimeter (40) received within a shielded enclosure window opening (16) in electrical conductive engagement with the shielded enclosure (12). The frame (14) includes a number of horizontal muntins (18) and vertical mullions (20) defining a plurality of window openings (22). A window unit frame (52) is received in each window opening (22) supported by and electrically connected to the frame (14). A pair of spaced apart radio frequency shielding continuous screens (30,32) spans each window opening (22) and is supported by the window unit frame (52). Each screen (30,32) is formed of electrically conductive mesh material and is mechanically and electrically connected with the window unit frame (52), thereby providing continuous electrical contact with the shielded enclosure (12).
Patent EP-0661347-A1 (EP)
Inventor: OKAWA YUICHI
IPC: C08K7/02
Filed: 1994-11-22
Abstract: The present invention relates to an extremely fatigue-resistant polyimide resin composition comprising 100 parts by weight of polyimide having from 0.5 (exclusive) to 1.0 (inclusive) mole ratio of recurring structural units represented by the formula (1)
       
 and from 0 (inclusive) to 0.5 (exclusive) mole ratio of recurring structural units represented by the formula (2) :
       
 wherein X is
       
 in the formulas (1) and (2), and having an inherent viscosity of 0.45 dℓ /g or more ; and 5∼65 parts by weight of a carbon fiber, glass fiber, aromatic polyamide fiber and/or potassium titanate fiber, and an injection molded article made from the polyimide resin composition.
Patent EP-0649828-A1 (EP)
Inventor: CHEMINAL BERNARD
IPC: C07B61/00
Filed: 1994-10-10
Abstract: In order to remove the olefinic impurities (in particular 1-chloro-2,2-difluoroethylene and polyfluoropropenes) present in crude 1,1,1,2-tetrafluoroethane (F134a), a gaseous mixture of crude F134a, hydrofluoric acid and oxygen or air is treated in the gas phase, in the presence of a fluorination catalyst, at a temperature of between 200 and 350 DEG C and at a pressure of between atmospheric pressure and 2.5 MPa, the HF/F134a molar ratio being between 0.05 and 0.5 and the O2/F134a molar ratio between 0.001 and 0.1.
Patent EP-0635290-A1 (EP)
Inventor: CASSAGNES ANDRE
IPC: A63H27/08
Filed: 1994-07-12
Abstract: The invention relates to a kite of the type comprising a principal supporting structure with longitudinal (10, 12, 13) and transverse (11, 11') strips and a secondary supporting structure comprising strips (2) known as "whiskers" ("wiskers"). According to the invention, these strips (2) are extended in order to meet at a junction point (22) located in the median plane of symmetry. According to a first embodiment, elastic or non-elastic strings (23, 24) place these strips (2) under tension. According to a second embodiment, a supplementary piece of fabric forming a rudder is provided, this piece of fabric being stretched between the median longitudinal strip (10) and the junction point (22). <IMAGE>
Patent EP-0656309-A1 (EP)
Inventor: KLINGELHOEFER HANNSGEORG
IPC: B65H29/52
Filed: 1994-11-22
Abstract: The device has a distributor (11) with a rectilinear conveying stage (12), on which the N bundles of security papers coming from a stack of sheets of security papers are advanced one behind the other up to N predetermined bundle positions. Mounted underneath the conveying stage (12) having an adjustable bottom (13) are N magazines in the form of vertical shafts which are located vertically below the bundle positions. After all the N bundle positions on the conveying stage (12) are occupied by bundles, the bottom (13) is swung down, so that all the N bundles can fall simultaneously into the N magazine shafts. After the bottom has been closed, the next N bundles on the conveying stage (12) come into their bundle positions and, after the bottom has been opened, can fall as a second layer into the magazines. After packets with a predetermined number of bundles of security papers located one above the other have been formed in these magazines, these packets are pushed by means of slides (16) out of the magazines (15) on to a transport stage (17), mounted next to the magazines, for the purpose of further processing. <IMAGE>
Patent EP-0670964-A1 (EP)
Inventor: BECK ERHARD
IPC: B23P11/00
Filed: 1993-11-13
Abstract: Die Erfindung betrifft ein Ventil für Hochdruckradialkolbenpumpen, die für geregelte Bremssysteme geeignet ist. Derartige Pumpen bestehen bisher aus mindestens 5 Elementen. Aufgabe der Erfindung ist es ein Ventil zu schaffen, welches weniger Bauelemente benötigt und damit einfacher und montagefreundlicher gestaltet ist. Die Aufgabe wird im Prinzip dadurch gelöst, daß zur Verbindung des Ventils mit dem Gehäuse (1) Kaltfließpressverbindungen eingesetzt werden, die gesonderte Gummidichtungen überflüssig machen und für eine kräftige, regelmässig unlösbare Verbindung sorgen. Vorteilhafte Weiterbildungen beschäftigen sich damit, einzelne der bekannten Ventilelemente einstückig miteinander zu vereinen und die Zahl der benötigten Kaltfließpressverbindungen zu vermindern.
Patent EP-0668845-A1 (EP)
Title: Process for producing a high-density caesium and rubidium salt solution.
Inventor: PRINZ HORST
IPC: C01D17/00
Filed: 1993-11-10
Abstract: PCT No. PCT/EP93/03143 Sec. 371 Date Jul. 17, 1995 Sec. 102(e) Date Jul. 17, 1995 PCT Filed Nov. 10, 1993 PCT Pub. No. WO94/11303 PCT Pub. Date May 26, 1994The method of making a high density saline cesium and rubidium solution includes comminuting uncalcined pollucite and/or calcined lepidolite to a grain size of less than 0.1 mm; combining the comminuted material in the presence of water with Ca(OH)2 at a mol ratio of SiO2 to CaO of not less than 1:2; hydro-thermally decomposing at a temperature of 200 DEG  to 280 DEG  C., a pressure of 20 to 40 bar and with a suspension density of 4 to 15% by weight for from 1 to 3 hours to form a suspension containing insoluble solids; filtering the insoluble solids and washing to form a filtrate and concentrating the filtrate; blowing carbon dioxide into the concentrated filtrate to precipitate calcium carbonate and lithium carbonate and filtering the concentrated filtrate to separate the precipitated carbonates from a remaining solution; and then adding an acid or acid anhydride to the remaining solution until the pH of the remaining solution reaches about 6 and concentrating by evaporation to form the high density saline cesium and rubidium solution.
Patent EP-0669022-A1 (EP)
Inventor: MATHENY JOHN R
IPC: G06F3/0482
Filed: 1993-12-14
Abstract: Procédé et appareil permettant de mettre à jour une application de façon qu'elle soit conforme aux exigences uniques d'un endroit spécifique. La mise à jour comprend la traduction de la langue, des substitutions graphiques et la réorientation des éléments d'interface. Le texte utilisé dans des étiquettes, des titres et des messages, par exemple, dépend de la langue choisie. Le sens et l'orientation du texte peut affecter le placement et l'orientation d'un menu, d'une barre de menus, d'un titre, d'une barre de défilement ou d'une barre d'outils. De même, la sélection des icônes et des autres symboles graphiques peut être culturellement déterminée. Une fois adaptés aux exigences du pays, les éléments d'interface d'utilisateur sont stockés dans un dictionnaire sur disque. Un dictionnaire sur disque est un objet qui, en recevant une clé, produit une valeur après l'avoir lue à partir du disque. Ce dictionnaire sur disque est géré par un objet appelé archive. Une archive est reponsable de l'assemblage des éléments d'interface d'utilisation individuels qui constituent une présentation particulière.
Patent EP-0680457-A1 (EP)
Title: Fluid treatment device and method.
Inventor: BUCHANAN JOHN CHRISTOPHER SUTH
IPC: C02F5/10
Filed: 1994-01-24
Abstract: PCT No. PCT/GB94/00129 Sec. 371 Date Jul. 24, 1995 Sec. 102(e) Date Jul. 24, 1995 PCT Filed Jan. 24, 1994 PCT Pub. No. WO94/17000 PCT Pub. Date Aug. 4, 1994A fluid treatment device, especially for reducing or removing the effects of hard water, has a fluid inlet, a fluid outlet, and a cavity extending between the inlet and the outlet. A dielectric channel separator (preferably of plastics material, more preferably PTFE) is located in the cavity between the inlet and the outlet and extends at least part way along the cavity. The dielectric channel separator divides thecavity into a plurality of elongate channels which are mutually coextensive for at least part of their length in the direction of fluid flow from the inlet to the outlet and are at least partially bounded by dielectric material. A metallic channel separator, preferably of zinc, can also be provided to provide a degree of protection against corrosion. The channel separators are preferably configured to encourage turbulence in the fluid flowing through the device.
Patent EP-0638099-A1 (EP)
Title: Element de construction modulaire thermiquement activable, son utilisation, procede de vitrage direct de vehicules et adhesif
Inventor: HAELG PAUL
IPC: B60J10/02
Filed: 1994-02-10
Abstract: Un élément de construction modulaire stockable, notamment un module stockable en verre, est préparé de manière à pouvoir être monté par collage sur un autre élément de construction sans qu'il soit nécessaire d'utiliser un adhésif de montage supplémentaire. L'élément porte sur son bord un boudin profilé constitué d'un adhésif réactif latent qui comprend surtout un ou plusieurs polyuréthannes à groupes isocyanate bloqués, un ou plusieurs précurseurs de polyuréthanne constitués de polyols et/ou de polyamines et de polyisocyanates encapsulés, ou un ou plusieurs polyuréthannes à groupes radicalairement polymérisables. On peut faire réagir l'adhésif à une température d'activation comprise entre 70 et 180 °C. En même temps, il reste collant et non fluide mais plastiquement déformable pendant une durée suffisante pour le montage. Ces matériaux peuvent être activés par exposition à l'énergie électrique, électromagnétique ou magnétique, ou à un rayonnement infra-rouge. L'adhésif peut contenir des charges magnétisables et/ou électroconductrices. Ce module en verre est utile en vitrage direct de véhicules, notamment de véhicules automobiles.
Patent EP-0637762-A1 (EP)
Inventor: YAMAUCHI RYOZO
IPC: G02B6/255
Filed: 1994-02-24
Abstract: A polarized wave holding optical fiber (10) of the present invention includes a plurality of core portions (12a, 12b) in a high refractive index region that are juxtaposed in a radial direction of an optical fiber, and three core portions (12a, 12b) integrally propagate one fundamental mode. A method of producing a polarized wave holding optical fiber according to the present invention comprises forming a plurality of holes (22) in parallel with one another on a diameter of a glass rod (21) having a low refractive index as a clad, inserting glass rods (23) having a high refractive index as core portions into these holes (22), heating and integrating them together to form a base material, and melt-spinning the base material. A polarized wave holding optical fiber containing a rare earth element according to the present invention is formed by adding a rare earth element to a waveguide portion of the polarized wave holding optical fiber, and an optical amplifier and a laser oscillator utilize this polarized wave holding optical fiber. A polarized wave holding optical fiber coupler according to the present invention connects at least two polarized wave holding optical fibers, and heats, fuses and stretches them. The connection method comprises heating portions near the coupling point before and after connection.
Patent EP-0640222-A1 (EP)
Title: Procede de fabrication de composants optiques presentant des proprietes optiques periodiques ou quasi periodiques
Inventor: SUTTON PHILIP
IPC: G03H1/04
Filed: 1994-03-08
Abstract: L'invention concerne un procédé de fabrication de composants optiques présentant une structure périodique ou quasi périodique tels que les réseaux de diffraction, les hologrammes de volume ou les miroirs à rétroaction répartie dans les fibres optiques. Un support optique est exposé à des ondes acoustiques induisant des changements périodiques ou quasi périodiques de ses propriétés optiques, lesdits changements subsistent au moins partiellement une fois les ondes enlevées. Ces changements peuvent provenir de la contrainte associée aux ventres d'une onde acoustique stationnaire, ou la répartition des contraintes associée à une onde acoustique progressive dans un liquide électro-visqueux peut subsister de manière semi-permanente par la solidification du matériau consécutive à l'application d'un champ électrique.
Patent EP-0689725-A1 (EP)
Title: A laser
Inventor: WHITTLEY STEWART TREVOR
IPC: H01S3/0941
Filed: 1994-03-18
Abstract: A pulsed laser comprises a laser rod (6), and is pumped by diode array (3) selected such that with additional components (7, 9) only a maximum of two longitudinal modes are generated between mirror (1) and output coupler (2). By slow Q-switching Q-switch (9) it is hoped to get a single longitudinal mode output pulse. However if on the onset of the relaxation pulse mode beating is detected by detector (28), indicating that two longitudinal modes are present, then the optical path length of the resonator is changed by quarter of one wave length, by applying an electrical signal to a pulse length control means (10), such that one of the modes is suppressed prior to the Q-switch being fully opened. The output may be amplified by amplifier arrangement (24).
Patent EP-0649393-A1 (EP)
Title: Process for reinforcing glass objects.
Inventor: CHARRUE HERVE
IPC: C03C15/00
Filed: 1994-05-04
Abstract: The invention relates to a process for reinforcing a glass object by precompressing the surface of the object, acid etching said surface to a depth equal to or less than the compressed depth of the glass, and finally protecting the etched surface.
Patent EP-0775026-A1 (EP)
Inventor: INNES ROBERT A
IPC: B05C9/04
Filed: 1994-05-26
Abstract: Apparatus for coating both opposed major surfaces of an elongated strip article with paint, lacquer, lubricant or the like, using two facing coating heads respectively having lands, between which the strip is advanced. Liquid coating material, delivered to the strip surfaces through elongated slits formed in the coating heads immediately upstream of the lands, is dragged out on the moving surfaces as layers metered between the lands and the strip. A load is continuously exerted (by devices such as air cylinders) on at least one of the lands during the coating operation for urging the lands against the applied coating layers.
Patent EP-0705089-A1 (EP)
Title: Disposable diaper
Inventor: GREINER JEAN
IPC: A61F13/42
Filed: 1994-06-08
Abstract: In order to indicate without failure when a disposable diaper is wet and needs to be changed, at least two humidity indicators visible from the outside when the diaper is opened are mutually spaced apart and are mutually offset at least in partial areas in the longitudinal direction of the diaper.
Patent EP-0700271-A1 (EP)
Title: Fil de guidage
Inventor: HODGSON WILLIAM S
IPC: A61B6/00
Filed: 1994-05-27
Abstract: Procédé et appareil permettant de produire un fil de guidage comprenant une âme (18) entourée d'une gaine (20) en plastique polymère thermorétrécie d'épaisseur variable. L'âme (18) du fil est introduite dans la gaine (20) et de la chaleur est appliquée sur des zones annulaires successives, espacées axialement, de la gaine, afin de la rétrécir par la chaleur autour de l'âme. La partie distale de la gaine et de l'âme est déplacée par rapport aux zones d'application de chaleur à une vitesse, et la partie proximale de la gaine est déplacée par rapport aux zones d'application de chaleur à une vitesse différente. On fait varier l'épaisseur de la gaine thermorétrécie varie en régulant les vitesses de sorte qu'une tension variable et régulée est appliquée sur la gaine au cours de son thermorétrécissement.
Patent EP-0738400-A1 (EP)
Inventor: WAN HAIXING
IPC: G03C5/30
Filed: 1994-06-10
Abstract: L'invention concerne une composition de révélateur photographique sans hydroquinone constitué par: (a) un révélateur choisi dans le groupe constitué de l'acide ascorbique et de dérivés du type sucre de celui-ci, ou leurs sels de métaux alcalins ainsi que leurs mélanges, en une quantité de 0,1 à 0,4 moles par litre; (b) une quantité efficace d'un agent révélateur auxiliaire contenant un composé 3-pyrazolidone, un aminophénol ou un mélange de ceux-ci; (c) un sulfite de métal alcalin en une quantité inférieure ou égale à 0,32 moles par litre; (d) un carbonate de métal alcalin en une quantité de 0,1 à 0,4 moles par litre; (e) un hydroxyde de métal alcalin en une quantité de 10 à 25 grammes par litre lorsque l'acide ascorbique ou un dérivé du type sucre de celui-ci est présent sous la forme d'un acide libre, ou de 3 à 15 grammes par litre lorsque l'acide ascorbique ou un dérivé du type sucre de celui-ci est présent sous la forme d'un sel de métal alcalin; et (f) la composition de révélateur a un pH de 10,3 - 12,5, à 25 °C. La composition de révélateur est utile pour le traitement de pellicules traditionnelles à accès rapide. Elle est particulièrement avantageuse pour le développement d'émulsions d'halogénure d'argent contenant un composé d'hydrazine: elle permet alors d'atteindre la qualité lithographique avec un grain très fin, tout en étant stable. Dans une forme d'exécution préféré, la composition de révélateur ne contient pas d'alcanolamine.
Patent EP-0739306-A1 (EP)
Inventor: HAKALA HARRI
IPC: B66B11/04
Filed: 1994-06-23
Abstract: Dans cette invention le disque (11) de stator d'une machinerie d'ascenceur du type à moteur à disque comprend une cavité annulaire (20) cupuliforme ou circulaire, le stator (9) est fixé sur une des parois de la cavité et le réa (4) de traction est fixé au disque (14) du rotor du côté opposé au paquet (12) de pièces découpées de l'âme du stator. Le diamètre du réa de traction est inférieur à celui du paquet (12) de pièces découpées d'âme du stator. Un joint d'étanchéité (24) est prévu entre au moins une (22) des parois de la cavité (20) et le disque (14) du rotor pour empêcher des particules externes de pénétrer à l'intérieur du rotor et du stator.
Patent EP-0720565-A1 (EP)
Title: Container made of thermoplastic material and process for producing the same
Inventor: HAGLEITNER HANS GEORG
IPC: B65D8/04
Filed: 1994-09-26
Abstract: PCT No. PCT/AT94/00137 Sec. 371 Date Mar. 28, 1996 Sec. 102(e) Date Mar. 28, 1996 PCT Filed Sep. 26, 1994 PCT Pub. No. WO95/09111 PCT Pub. Date Apr. 6, 1995A container made of thermoplastic material has a bottom, a lid and a wall that extends between the bottom and the lid. The wall is substantially less thick than the bottom and the lid and is designed as a film soldered along a longitudinal seam and welded to the bottom and the lid.
Patent EP-0722435-A1 (EP)
Inventor: BONASTRE NURIA
IPC: C09K23/18
Filed: 1994-09-29
Abstract: Quaternierte Fettsäuretriethanolaminester-Salze der Formel (I), in der R1CO zu 40 bis 60 Gew.-% für einen linearen Acylrest mit 6 bis 22 Kohlenstoffatomen und zu 60 bis 40 Gew.-% für einen verzweigten Acylrest mit 6 bis 22 Kohlenstoffatomen, R?2 und R3¿ unabhängig voneinander für Wasserstoff oder R1CO, R4 für einen Alkylrest mit 1 bis 4 Kohlenstoffatomen oder eine (CH¿2?CH2O)qH-Gruppe, m, n, und p in Summe für 0 oder Zahlen von 1 bis 12, q für Zahlen von 1 bis 12 und X für Halogenid, Alkylsulfat oder Alkylphosphat steht, sind in wasserfreiem Zustand fließfähig und lassen sich zu klar löslichen Konzentraten mit einem Feststoffanteil von bis zu 50 Gew.-% verarbeiten. Sie eignen sich zur Herstellung oberflächenaktiver Mittel.
Patent EP-0674065-A1 (EP)
Inventor: MUEHLETHALER ERHARD
IPC: E04F21/20
Filed: 1995-02-06
Abstract: The system allows installation and levelling of the floor supports (6) for supporting the floor panels of the false floor, using height-adjustable props (2), supporting a carrier beam (1), provided with spaced stops (5) for the head parts (7) of the floor supports. Releasable retaining devices (9) for the floor support head parts are provided at the position of the spaced stops. The ends of the beam may be provided with cross members having attached point light sources, for directing light points onto the walls of the room, cooperating with markings, to correct the level of the false floor.
Patent EP-0705013-A1 (EP)
Inventor: SHPANTZER ISAAC
IPC: H04L12/56
Filed: 1995-03-23
Abstract: A data transmission system is provided for transmitting digital data messages to a plurality of destinations. When a digital data message is received, its destination is determined. If the destination of the received message is the same as the destination of a previously received message, the message is concatenated with the previously received message into a destination packet. If the destination of the received message is not the same as the destination of a previously received message, a new destination packet is provided. The destination packets are queued and are transmitted periodically via radio.
Patent EP-0678872-A1 (EP)
Inventor: MIYANO SHINJI INT PROPERTY DIV
IPC: G11C11/407
Filed: 1995-04-12
Abstract: A semiconductor memory device comprises column decoders (12) of the number greater than the number of column addresses of a memory cell array and logical circuits (13, 14) of the same number as that of the column addresses. A column gate of a column is controlled by means of a logical OR between outputs from a plurality of column decoders for decoding different column addresses. As a result, even a column located at an end of the memory cell array can be accessed by means of a logical OR between outputs from a column decoder corresponding to the column and another column decoder.
Patent EP-0691449-A1 (EP)
Inventor: MAIER HELMUT
IPC: E05F11/24
Filed: 1995-05-15
Abstract: A track (26) is screwed to the window frame. An installation strip (10) is attached onto its top (28). The strip has a pivot (18) that fits through a hole (38) in the back of the track and fixes the mounting (48) axially. A leaf spring (20) with a lug (24) is at one end of the installation strip. The lug engages into an opening (44) of the track when the window is closed. The installation strip has at least two forward pointing dogs (16) that hook into corresponding dogs (36) on the back of the track member. These dogs face backwards. The dogs on the two parts can point to opposite directions. The pivot allows the necessary play to the sides for the dogs to hook into each other. <IMAGE>
Patent EP-0685321-A1 (EP)
Inventor: LAURENT DANIEL
IPC: B29D30/60
Filed: 1995-05-18
Abstract: Tyre prodn. uses an inflatable, flexible membrane (10) able to retain the raw rubber forming the inner wall of the tyre during assembly and capable of sepn. after vulcanisation. Process consists of inflating the membrane to a given pressure to form reference support toroid for assembly; forming the raw blank by winding on successive layers of tape and components; vulcanising the blank; deflating the membrane and removing it from the tyre. Also claimed is the equipment consisting of the inflatable flexible membrane (10), made of HMBR, ethylene acrylate rubber or fluorinated elastomer, provided with two beads (11). Each bead is anchored in a plate (30,31) to which is mounted a rigid wall, (4) adjacent to the membrane (10) when it is inflated, formed by a series of hinged petals, that constitute a reference surface for the tyre during vulcanisation and are tipped to give sepn. of the tyre from the module after vulcanisation. <IMAGE>