baber/WOPTO huggingface dataset:
Patent EP-0445295-A1 (EP)
Inventor: ASO TOSHIYUKI ROOM - FANUC MAN
IPC: B23H7/10
Filed: 1990-09-04
Abstract: Assemblage guide-fil pour machine d'usinage par électro-érosion à fil, permettant d'améliorer la précision d'usinage et d'empêcher toute variation de la tension du fil, tout en présentant une structure simple. Lorsqu'on interrompt l'alimentation en air comprimé d'un actuateur pneumatique (60) au début de la coupe par électro-érosion après la connexion du fil, et qu'un ressort (63) sollicite un plongeur (62) de l'actuateur vers le côté du guide-fil, un organe de guidage mobile (44) est appliqué contre un organe de guidage stationnaire (43) par la pointe du plongeur et un chemin de fil (50) est formé entre les deux organes de guidage, le fil (10) passant à travers ce chemin à l'état distendu. Pendant la coupe par électro-érosion, le fil est retenu dans le chemin de fil et est maintenu écarté des deux organes de guidage par un intersitice (b) dans une position (a) dans laquelle le fil est situé le plus près possible des deux organes de guidage, de sorte qu'aucun frottement ne se produit entre le fil défilant dans le chemin de fil et les éléments de guidage. Cet agencement facilite l'écoulement du fluide d'usinage et empêche que des copeaux s'arrêtent entre le fil et les organes de guidage. La tension du fil ne présente ainsi pas de variations, ce qui permet d'accroître la précision d'usinage.
Patent EP-0489103-A1 (EP)
Title: A method for removing, condensing and collecting propellants from foam materials and other materials for which the method is suitable in an environmentally friendly manner.
Inventor: VORS LAU OVE
IPC: B09B3/00
Filed: 1990-08-17
Abstract: PCT No. PCT/DK90/00213 Sec. 371 Date Feb. 12, 1992 Sec. 102(e) Date Feb. 12, 1992 PCT Filed Aug. 17, 1990 PCT Pub. No. WO91/02638 PCT Pub. Date Mar. 7, 1991.A method for removing, condensing and collecting propellants, e.g. chlorofluoro-carbons (CFCs) in an environmentally friendly manner from foam materials, e.g. insulant materials from old (discarded) refrigerators, district heating tubes and other materials for which the method is suitable.
Patent EP-0445299-A1 (EP)
Inventor: OZAKI SHOICHIRO
IPC: A61K31/66
Filed: 1990-09-25
Abstract: L'invention se rapporte à de nouveaux composés tels que du 1,4,5-triphosphate d'inositol, du 1,3,4-triphosphate d'inositol et du 1,3,4,5-tétraphosphate d'inositol, ainsi qu'à des substances formées par combinaison de ces phosphates avec des protéines. Ces composés produisent leurs effects médicinaux par régulation de chaque étape métabolique d'un organisme vivant à laquelle participent des ions calcium.
Patent EP-0496740-A1 (EP)
Inventor: COOK GREGORY ALLEN
IPC: C08F4/60
Filed: 1990-09-20
Abstract: Procédé de fabrication d'une polyoléfine utilisant un système de catalyseur d'un ingrédient (A) et d'un ingrédient (B), l'ingrédient A étant obtenu par étapes de réaction successives. On prépare l'ingrédient par formation d'un mélange de (1) la combinaison de (a) magnésium métallique ou un composé organique de magnésium contenant de l'oxygène avec (b) un mélange d'un composé organique monohydroxylé et d'un composé organique polyhydroxylé, et (2) des composés organiques de titane contenant de l'oxygène. On fait réagir la solution obtenue en séquence avec (3) au moins un premier composé d'aluminium halogéné, (4) au moins un composé de silicium, et (5) au moins un second composé d'aluminium halogéné. On ajoute les composés (3) et (5) à des températures ne dépassant pas environ 25 °C. L'ingrédient B est un composé organométallique de métaux des groupes Ia, IIa, IIIa et IVa de la table périodique. La polyoléfine à écoulemnent libre ainsi obtenue est caractérisée par une grosse taille particulaire moyenne et une faible quantité de particules fines.
Patent EP-0436717-A1 (EP)
Inventor: MADDOCK STEPHEN W
IPC: A61M1/36
Filed: 1990-08-02
Abstract: Méthode de traitement thérapeutique ou de diagnostic utilisant un agent médical qui aura des effets bénéfiques si le niveau d'agent médical en circulation est réduit artificiellement plus vite que la réduction par l'évacuation normale ou par les voies normales qui préviennent les mécanismes d'évacuation. La méthode comprend l'enlèvement extracorporel de l'agent médical en passant le liquide issu du corps du patient au-dessus d'un support conçu pour immobiliser de manière sélective l'agent médical.
Patent EP-0494915-A1 (EP)
Inventor: DRUE HERBERT RENALD CHRISTIAN
IPC: A61F2/958
Filed: 1990-10-01
Abstract: L'appareil comprend un moyen dilatable se présentant sous la forme de ballons en latex (1, 2), au moyen desquels un volume (10) destiné à recevoir un transducteur à ultrason, peut être défini entre les sections transversales du canal gastro-intestinal, ainsi qu'un canal (13) permettant d'introduire du liquide dans le volume défini. Le liquide est en contact total avec la fenêtre des sons du transducteur à ultrason et la muqueuse (6), entre lesquels il constitue le milieu de transmission acoustique.
Patent EP-0510192-A1 (EP)
Inventor: KONDO KAZUAKI SOTODA TAKEMOTO-
IPC: B29D30/36
Filed: 1990-11-13
Abstract: Un appareil de confection de pneu cru comprend un mécanisme de façonnage de la ceinture (1), un mécanisme de transfert (2), un mécanisme de confection de pneu cru (3) et des mécanismes de fixation des talons (4 et 5). Les mécanismes (4 et 5) sont destinés à faire pression sur une vessie de retournement des nappes. Des segments (24a) maintenant l'ensemble ceinture-bande de roulement sont entraînés par un tambour hydraulique (24b) et un mécanisme de retrait du pneu cru (9) est fixé au mécanisme de transfert (2). Par conséquent, on réduit au minimum le nombre des composants, de sorte que l'appareil a une structure simplifiée. En outre lorsque l'appareil est utilisé pour confectionner des pneus crus, on peut éviter des défauts dus à une augmentation incorrecte du diamètre extérieur de l'ensemble ceinture-bande. Un autre avantage réside dans le fait que les pneux crus peuvent être efficacement retirés.
Patent EP-0453578-A1 (EP)
Inventor: HAYASHI HIROKO SEIKO EPSON COR
IPC: B41J2/175
Filed: 1990-11-15
Abstract: This invention relates to an ink jet recording method having improved printing stability characterized in that at least part of an ink supply system member in an ink jet recording apparatus is made of a plastic material and an ink composition having a contact angle range of 10 to 60° relative to the plastic material is used as a supply ink for the ink jet recording apparatus.
Patent EP-0442377-A1 (EP)
Title: Device to suspend fitted furniture units
Inventor: AGOSTO FERDINANDO
IPC: A47B95/00
Filed: 1991-02-07
Abstract: Device (10) to suspend furniture units of an advantageously fitted type, the device consisting of a supporting case (11) for suspension means (12), the case (11) being able to be secured laterally at an upper, end corner of the furniture unit to be fitted to a wall, such fitting taking place by cooperation of the suspension means (12) with a coordinated attachment means positioned on the wall, the suspension means (12) being capable of being traversed lengthwise by the action of a first adjustment screw (13) and having to be adjusted vertically in relation to the case (11) by the action of a second adjustment screw (22), the first and second adjustment screws (13-22) being accessible on the same side of the case (11), the device comprising a cam (20) positioned within the case (11) above and in cooperation with the suspension means (12), the cam (20) being supported by a sheath (15) arranged within the case (11) and being able to be rotated in its position by the second adjustment screw (22).
Patent EP-0462434-A1 (EP)
Inventor: HOLZ EMIL
IPC: D21F1/40
Filed: 1991-05-31
Abstract: A roller for paper machines, in particular a sheet-formation or forming roller, whose outside circumference is formed by bands (20) which stand upright in the radial direction and extend at least approximately in the circumferential direction. Said bands have a meandering course in the region of their first longitudinal edges (24) located on the outside circumference of the roller and are connected to one another via meandering bends of mutually adjacent band regions in the longitudinal direction of the roller. To increase the stability of the honeycomb hollow body formed by the bands, the bands (20) extend at least approximately in a straight line in the region of their inside second longitudinal edges (22) - in the plan view of the roller circumference - and are provided in the region of their outside first longitudinal edges (24) with curves forming the meandering bends. <IMAGE>
Patent EP-0463435-A1 (EP)
Inventor: FREUDENBERG BERNHARD DR
IPC: C04B35/465
Filed: 1991-06-08
Abstract: The present invention relates to the use of a magnesium-containing ceramic raw material having improved processing properties in aqueous slip-casting.
Patent EP-0469441-A1 (EP)
Inventor: ILLGNER ANDREAS DR MED
IPC: A61B19/00
Filed: 1991-07-24
Abstract: Screws made of ceramic material are suitable for fixing transplants in surgical restoration of articular ligaments. <IMAGE>
Patent EP-0469562-A1 (EP)
Inventor: KARLSSON LARS-GOERAN
IPC: B65D5/40
Filed: 1991-07-30
Abstract: A packaging container made of paper or card board covered with thermoplastic material by folding and sealing. The container comprises a bottom, four side walls (1, 2, 3, 4), two opposed main top panels (6) at the upper end of said side walls (1, 3), two main sealing panels (8) along the top of said main top panels (6), two opposed folding panels (7 1 , 7 2 ) between the main top panels (6) and foldable sealing panels (9 1 , 9 2 ) at the upper end of said folding panels (7 1 , 7 2 ), each foldable sealing panel (9 1 , 9 2 ) folded about a center fold (18). The height of the foldable sealing panels (9 1 , 9 2 ) being smaller height than said sealing panels (8) and one of said folding top panels (7 1 , 7 2 ) forming a pouring outlet, wherein the foldable sealing panel (9 1 ) of at least the outlet-forming folding top panel (7 1 , 7 2 ) is cut-off with a reduced height (9h) over part of its width on both sides of the center fold (18).
Patent EP-0472071-A1 (EP)
Inventor: LORZ PETER MICHAEL DR
IPC: C07F9/6574
Filed: 1991-08-10
Abstract: Rhodiumhydroformylation catalysts with bis-phosphite ligands of the formula I 
<IMAGE>
 in which 
 
  -X- is a divalent bisarylene radical or R<1>, 
  W is a divalent arylene, bisarylene or alkylene radical and 
  R<1> and R<2> are identical or different and are a substituted or unsubstituted alkylene or ortho-arylene radical.
Patent EP-0480423-A1 (EP)
Inventor: SAKO NORIMITSU
IPC: H01L27/04
Filed: 1991-10-10
Abstract: An integrated circuit or a gate array having a logic gate block functioning in accordance with circuits defined in the interior and data, which circuit includes an analog circuit (60), a passive electronic element array (30, 32, 34) capable of changing circuit parameters of the analog circuit (60), and an analog switch element (40) capable of switching an analog signal by a digital signal, and a variable characteristics analog circuit (10) capable of defining and changing the circuit arrangement and the circuit characteristics and a digital circuit (50) capable of controlling the defining and the changing the logic are realized in one package.
Patent EP-0483622-A1 (EP)
Inventor: DURTH WILFRIED
IPC: F22B1/28
Filed: 1991-10-18
Abstract: For removing scale deposits from the water container of a steam generator provided with heating members projecting into the water space and with a water outlet device, the water outlet is to take place with the heating member still switched on and the water supply switched off. The resulting turbulence of the water makes possible simple cleaning and removal of scale particles. <IMAGE>
Patent EP-0494367-A1 (EP)
Inventor: JUDEX HELMUT
IPC: A21C5/02
Filed: 1991-11-26
Abstract: The dough dividing machine has a dividing chamber support (1) which with its front side is movable to and fro in relation to the outlet (2) of a dough supply (3, 4) and in each of the dividing chambers (5) or (51) of which, which are arranged next to one another in a row, a measuring piston (6) or (62) is situated, it being possible according to requirement to put one or more dividing chambers (5) out of operation, the measuring pistons (6) situated therein being locked in their position flush with the front side of the dividing chamber support (1). 
<??>The measuring piston (6) is designed as a double measuring piston, the outer main piston being formed as a piston sleeve (61), in which the inner small measuring piston (62) can be driven for dividing small dough volumes or, in the locked state with the piston sleeve (61), for dividing large dough volumes. 
<IMAGE>
Patent EP-0489380-A1 (EP)
Inventor: STUHLER HELMUT G
IPC: E05D11/08
Filed: 1991-12-02
Abstract: A doorstop element consists of two ceramic or steel plates (1, 2), one side of each constituting a sliding face and the other side of each having at least one fastening element. The two sliding faces of the two plates lie on one another. The roughness Ra of the sliding faces of the ceramic plates amounts to 0.02 - 0.1  mu m and that of the steel plates to 0.001 - 0.1  mu m. The element is preferably installed in a door which is rotatable about a vertical axis and which has an upper door hinge (3) in engagement with a lower door hinge (4) of the frame or wall (5). <IMAGE>
Patent EP-0546217-A1 (EP)
Inventor: HASHIMOTO YASUYUKI
IPC: B43K24/08
Filed: 1991-12-13
Abstract: A writing instrument operated by a finger at a holding position comprising a hollow body (1, 2; 2A, 2B; 31, 32) for containing at least one refill (9; 39), in which each refill (9; 39) is always forced toward a retracted position in the hollow body (1, 2; 2A, 2B; 31, 32), and is moved between the writing position and a resting position by means of a cam mechanism (8, 7, 2c, 2d; 37, 36, 32c, 32d) which is operated by an actuating knob (4; 33) provided at a position near the portion of the hollow body (1, 2; 2A, 2B; 31, 32) to be grasped by user's finger-tips.
Patent EP-0445869-A1 (EP)
Inventor: ADRIAENSSENS FRANK CORNELIS MA
IPC: B60W30/18
Filed: 1991-02-28
Abstract: Device for the control of a continuous variable transmission for cars, whereby the throttle pedal (1), the throttle valve (3) and the regulating means (5) of the continuous variable transmission (5) are coupled to each other by means of a connection (6), characterised in that the aforementioned regulating means (5) have at least two regulation zones, on the one hand, a first regulation zone (A) which is passed with the depression of the throttle pedal (1), and on the other hand, a second regulation zone (B) which provides a security; whereby the device also shows means which bring the aforementioned regulating means (5) into the second regulation zone (B) in the case of an interruption in the aforementioned connection (6).
Patent EP-0442723-A1 (EP)
Inventor: BLESSING HUBERT
IPC: D06H7/00
Filed: 1991-02-13
Abstract: For roughly shingling stacks composed of flexible planar objects, such as fabric workpieces, a stack is placed over an axis connecting two hinged support surfaces (112, 114) one (114) of which is rotated relative to the other (112) to bend the workpieces and form a shingle with the trailing end of the stack (122) clamped to the first one (112, Fig. 2C). The other, leading end of the stack (122) is then clamped (Fig. 2D), the trailing end is released (Fig. 2E), and the support surfaces made parallel (Fig. 2F). For subsequent shingling, the rough shingled stack is driven on a conveyor (210) under a series of spreading rollers (222) having positive pressure to drive the rollers (222) onto the stack.
Patent EP-0476804-A1 (EP)
Inventor: TOMANOVITS JOHN
IPC: B65D85/10
Filed: 1991-05-31
Abstract: A method and apparatus 10 for wrapping a generally C-shaped innerframe 40a around a bundle 92 of cigarettes is disclosed. The innerframe is preformed by a preformer 50 to the C-shape, and applied to a preformed cigarette bundle from a bundler 80 as part of a cigarette packing operation. The preformed innerframe carried by a conveyor 60 first contacts the bundle carried by a conveyor 100 with the back of the C in contact with the front surface of the bundle, and with the arms of the C adjacent the sides of the bundle and projecting rearwardly behind the rear surface of the bundle. Thereafter, the arms of the C are brought in against the side and rear surfaces of the bundle to complete application of the innerframe to the bundle.
Patent EP-0508017-A1 (EP)
Inventor: UDAGAWA TSUNEKAZU
IPC: F16J15/12
Filed: 1991-10-03
Abstract: The gasket (A) comprises a first metal plate (A10), a second metal plate (A11) situated under the first metal plate (A10), and a thin graphite layer (A12) attached to the second plate (A11) to face outwardly. The first plate (A10) includes a curved portion (A10b) to define a first hole corresponding to the hole (Hc) of the engine, and a flange (A10c) around the first hole. The second plate (A11) has a second hole larger than the flange (A10c), so that when the first and second plates are assembled, the second plate (A11) does not pile the flange (A10c). The graphite layer (A12) fills dents or small scratches on an engine part when the gasket is installed in the engine.
Patent EP-0481685-A1 (EP)
Inventor: MILLER RICHARD H
IPC: A61B19/00
Filed: 1991-10-10
Abstract: A medical device (10) for localizing a nonpalpable breast lesion (20). The device includes a tubular introducer needle (11) and a wire guide (14) positioned therein for inserting into a breast (25) to the site of the lesion. The wire guide includes a distal portion (16) which is preformed into a resilient helical coil configuration for locking into position about the lesion. The distal portion includes a superelastic metallic alloy for maintaining the helical coil configuration after repeated extensions from and retractions into the needle passageway. With a visualization aid such as an X-ray film or ultrasound, a radiologist typically inserts the needle with the wire guide positioned therein into the breast to the site of the lesion and extends the distal portion of the wire guide from the needle. The distal end of the needle includes a plurality of indentations for enhancing the ultrasound visualization thereof. As the distal portion of the wire guide emerges from the needle, the acuate distal end (17) of the wire guide cuts into and scribes a helical path about the tissue distal to the lesion. The remainder of the distal portion of the wire guide follows the path scribed by the acuate distal tip and locks about the tissue distal to the lesion. Should the needle and wire guide not be appropriately positioned, the distal portion of the wire guide is retracted into the passageway of the needle to reposition the needle and guide. After desired positioning, the needle is removed with the wire guide remaining in a locked position distally about the lesion for guiding guides the surgeon to the lesion site during subsequent surgery.
Patent EP-0451008-A1 (EP)
Inventor: HIBERT MARCEL
IPC: C07C311/35
Filed: 1991-03-21
Abstract: The invention describes compounds of the formula
       
 the enantiomers and mixtures thereof and the pharmaceutically acceptable salts thereof wherein R₁ and R₂ each represents hydrogen or lower alkyl, and R₃ is lower alkyl, as well as methods for their preparation and their use in the treatment of migraine.
Patent EP-0452190-A1 (EP)
Inventor: MAZZONI HELENE
IPC: H04Q9/00
Filed: 1991-03-29
Abstract: The system is characterised in that it comprises a portable device (16) permitting intercommunication with a command and control device (6) associated with a group of lockers by means of a wireless, preferably infrared, link, in such a way as to permit a user to accomplish particular functions. 
<??>The system finds an application in left luggage lockers used especially in stations and/or airports. 
<IMAGE>
Patent EP-0529176-A1 (EP)
Inventor: SCHENKEL PAUL
IPC: G01J1/44
Filed: 1991-08-26
Abstract: An opto-receiver (F) converts the light to be measured into an electrical signal which is integrated during a measuring interval to form a measuring signal. In a first time segment of the measuring interval, a first mean signal (MS1) is formed which corresponds to the mean of the measuring signal over this first time segment. In a second time segment of the same duration as the first, a second mean signal (MS2), which corresponds to the mean value of the measuring signal over the second time segment, is further formed in the same measuring interval. Finally, a difference signal (DS) is formed which corresponds to the difference between the two mean signals (MS1, MS2) and is a measure of the light received. This difference signal (DS) is passed on to further signal processing. 
<IMAGE>
Patent EP-0517721-A1 (EP)
Inventor: BERGNA HORACIO ENRIQUE
IPC: C04B35/46
Filed: 1991-01-22
Abstract: L'invention se rapporte à une composition diélectrique à base de céramique améliorée, qui permet de préparer des structures de céramique multicouche pour dispositifs électroniques, ainsi qu'à un procédé servant à améliorer l'aptitude au frittage de ces compositions à des températures de cuisson basses, en améliorant la répartition uniforme du flux de frittage à base de borate de zinc à l'intérieur de toute la composition.
Patent EP-0481082-A1 (EP)
Inventor: TANAKA KUNIO - - TAMAGAWACHO
IPC: G05B19/05
Filed: 1991-03-07
Abstract: Système de définition de symboles (noms de signaux) dans un programme séquentiel d'instructions d'un PMC (unité de commande de machine programmable). Comme les fonctions des signaux entre le PMC et un dispositif de commande numérique sont fixées, un premier groupe symbole (5b) est alimenté dans un dispositif de préparation de programme (1) comme système de données. Ainsi, lorsqu'on prépare un programme séquentiel d'instructions, il n'est pas nécessaire de définir le premier groupe symbole (5b). De plus, le premier groupe symbole (5b) est transféré au PMC (20) avec le programme séquentiel (5a) et est utilisé pour le montage et l'entretien.
Patent EP-0481025-A1 (EP)
Title: Sechoir a serviettes mural
Inventor: LIEBRICHT ECKHARD
IPC: A47K10/06
Filed: 1991-04-05
Abstract: Un séchoir à serviettes mural se compose d'une plaque chauffante électrique (1) et d'un support mural (2) par lequel la plaque chauffante (1) est fixée verticalement au mur. La plaque chauffante (1) est rectangulaire et a la largeur et la demi-hauteur d'une serviette; ainsi une serviette placée sur cette plaque chauffante est séchée complètement et uniformément. Le support mural (2) est pourvu, sur ses côtés, d'éléments d'assemblage, de sorte que plusieurs supports muraux (3), donc plusieurs séchoirs à serviettes muraux peuvent être assemblés parallèlement et constituer un séchoir à serviettes plus grand pour plusieurs serviettes, un tel agencement pouvant se faire progressivement. Dans un autre mode de réalisation comportant deux plaques chauffantes, celles-ci peuvent être placées sur leur support parallèlement au mur de sorte que le séchoir à serviettes peut être installé le long d'un mur. Dans une autre variante, les plaques chauffantes (1) pivotent et peuvent être bloquées perpendiculairement ou parallèlement au mur. En outre, dans un mode de réalisation permettant de monter le séchoir à serviettes sous une table, la serviette peut être glissée sous la table au moyen d'une glissière. La plaque chauffante (1) possède une commande automatique. Une autre variante permet de relier le séchoir à serviettes au système de chauffage central.