baber/WOPTO huggingface dataset:
Patent EP-0546117-A1 (EP)
Inventor: YANKOFF GERALD K
IPC: B05B17/06
Filed: 1991-08-27
Abstract: Un dispositif sous forme d'une buse (10) conçu pour s'utiliser avec des machines-outils de types différents, effectuant différentes opérations d'usinage, comprend un corps de buse (26) pourvu d'une garniture de buse (42) montée à l'intérieur d'un passage de sortie (36) situé dans le corps de buse à son intersection avec un passage d'entrée (28) coaxial, à plus grand diamètre, communiquant avec une source (34) de réfrigérant. La garniture de buse et le passage de sortie sont conçus pour causer la formation d'ondes de choc à l'intérieur du flux réfrigérant pendant son passage à travers l'intérieur du corps de buse, ce qui augmente l'énergie et la vitesse dudit flux réfrigérant, pour qu'il soit assez efficace pour percer la barrière thermique qui s'est formée au point de contact entre l'outil coupant (18) et la pièce à usiner (14) et contribuer à la rupture des copeaux (87) provenant de la pièce à usiner.
Patent EP-0592433-A1 (EP)
Inventor: PERREGAARD JENS KRISTIAN
IPC: A61K31/4427
Filed: 1991-09-27
Abstract: Reaction products of sertindole with an acid or an activated acid, with formaldehyde alone, formaldehyde in the presence of an alcohol or an amine, or with an acyloxymethylene halide, and having general formula (1) wherein X is CO, CS, or CH2, and if X is CO or CS, R is (i) hydrogen, alkyl, alkenyl, cycloalkyl, cycloalkenyl or cycloalk(en)ylalk(en)yl optionally substituted with hydroxy, or optionally substituted phenyl; or (ii) YR1, wherein Y is O or S and R1 is one of the substituents defined for R under (i) above; or (iii) NR2R3, wherein R2 and R3 independently are selected from the substituents defined for R under (i) above or R2 and R3 are combined to form a heterocyclic ring; or if X is CH2, R is: (iv) a group YR1 as defined in (ii); (v) a group NR2R3 as defined in (iii); or (vi) a group OC(O)R4, wherein R4 is as defined for R1; are prodrugs of sertindole and show sustained release of sertindole when injected as formulated in a suitable oil. The compounds are useful in the treatment of mental disorders such as schizophrenia including both negative and positive symptoms, non-schizophrenic psychoses, depression and anxiety.
Patent EP-0503400-A1 (EP)
Inventor: POPPA ANTONIO
IPC: G01D11/28
Filed: 1992-02-28
Abstract: An indicator comprising a pointer (7) made of transparent material and turning about an axis concentric with the center of a dial (5) bearing the scale (6) of a measuring instrument. Near the center, the dial (5) is fitted with at least one LED (36, 37) at which the hub (11) of the pointer (7) presents an annular groove (32). The hub (11) comprises a truncated-cone-shaped reflecting surface (18) for reflecting along the hand (8) of the pointer (7) part of the light emitted by the LED (36, 37). The hub (11) also comprises a flat surface (19) for reflecting part of the light emitted by the LED (36, 37) and refracted by the conical surface (39) of a recess (38) in a portion of the groove (32).
Patent EP-0562145-A1 (EP)
Inventor: LOIDL WALTER
IPC: B63B25/00
Filed: 1992-03-27
Abstract: Container carrier for inland navigation, the hold area of which is designed as a girder grille which comprises a plurality of longitudinal and transverse bulkheads. The grid dimensions correspond to the container dimensions. Apart from weight savings, a minimum floor height and thus a means of stowing upwards (fixed point height) are also obtained by the type of construction. <IMAGE>
Patent EP-0507216-A1 (EP)
Inventor: CORNELISON RICHARD C
IPC: F01N13/02
Filed: 1992-03-27
Abstract: There is provided a core element (10) for an electrically heatable catalytic converter, and an electrically heatable catalytic converter containing the same, the core element being characterized by a corrugated thin metal foil strip (14,18), preferably herringbone corrugated, and in laminar relationship therewith, a flat thin metal foil strip (16) of either stainless steel or brazing metal, or a combination of both, the flat thin metal foil strip (16) having a width less than the the width of the corrugated thin metal foil strip (16,18). The strips are then spirally wound, or accordion folded to form a monolith, and suitably connected to a voltage source to supply electrical power to the unit.
Patent EP-0557569-A1 (EP)
Inventor: BOGUMIL STEFAN
IPC: B65D47/20
Filed: 1992-04-25
Abstract: Valve for plastic containers, in particular shampoo containers. A valve seat (10) is arranged on the neck (11) of the container and cooperates with a tappet (12). The tappet (12) is connected at its end (13) opposite the valve seat (10) to the base of a substantially U-shaped flat spring (14) whose limbs are arranged in their central regions in each case in contact engagement (15) with opposite walls of the container. One of the free ends of the flat spring (14) is fixed on the neck (11). <IMAGE>
Patent EP-0525402-A1 (EP)
Inventor: PRETZLER RUDOLF DIPL-ING
IPC: A01D34/66
Filed: 1992-06-27
Abstract: In a tractor with front-mounted lifting means, the pivot axle 8 of the lower links 9 is arranged behind and under the front axle 5, with the result that a working implement 13 shifts upwards in response to a horizontal impact and, moreover, a small front-mounting length is obtained. The pivot axle 8 is attached to a lifting-means frame 7 which is firmly connected to the front axle 5 and which is pivotable in a pivot bearing 38, together with the front axle, about its longitudinal axis 6. The lower links 9 and upper links 12 are so arranged that their points of articulation 8, 15, 14, 11 form a four-bar mechanism, the structure of which is the lifting-means frame 7 and the instantaneous centre of rotation 18 of which is either at the rear and bottom or at the front and top. <IMAGE>
Patent EP-0531969-A1 (EP)
Title: Curable composition
Inventor: IWAKIRI HIROSHI
IPC: C08L71/02
Filed: 1992-09-09
Abstract: A curable composition comprising (A) a reactive silicon group-containing oxypropylene polymer having a ratio of Mw¹/Mn¹ of higher than 1.6 and (B) a reactive silicon group-containing oxypropylene polymer having a ratio of Mw²/Mn² of not higher than 1.6 and a number-average molecular weight (Mn²) of not less than the number-average molecular weight (Mn¹) of the oxypropylene polymer (A). A problem caused by the high viscosity of the oxypropylene polymer having a ratio of Mw¹/Mn¹ of higher than 1.6 can be solved and the viscosity the polymer (A) before curing can be lowered without greatly lowering excellent rubber elasticity of cured articles by mixing the polymer (A) with the oxypropylene polymer (B) having a ratio of Mw²/Mn² of not higher than 1.6.
Patent EP-0536757-A1 (EP)
Inventor: TERAKADO TOMOJI
IPC: H01S5/32
Filed: 1992-10-08
Abstract: A semiconductor laser having a buried stripe structure is provided, which comprises a first cladding layer of InP, an active layer containing at least an InGaAsP or InGaAs layer, a barrier layer of In 1-x Al x As (x = 0.48 to 1.00), a second cladding layer of InP, a mesa-shaped stripe portion composed of the first cladding layer, active layer, barrier layer and second cladding layer, and a pair of buried layers disposed on the both sides of the stripe portion so as to bury the same therebetween formed in this order on an InP substrate. The hetero barrier of conduction band between the active and barrier layers is increased by the barrier layer when an electric current is injected, thus being capable of restricting the electrons injected into the active layer to be leaked to the second cladding layer. It is preferable that a second barrier layer of In 1-x Al x As (x = 0.48 to 1.00) is disposed on each side of the stripe portion.
Patent EP-0546410-A1 (EP)
Inventor: NAKAO AKIRA
IPC: B65H45/12
Filed: 1992-11-30
Abstract: Apparatus for folding a sheet-form material in a zigzag fashion. Lower and upper (7,9) guide members are provided in opposed relation in a frame (2). Sheet-form material is placed under tension between the upper and lower guide members. Plural lower up-and-down movable members (11) are arranged at regular intervals on the lower guide member. Plural upper up-and-down movable members (12) are arranged on the upper guide member at regular intervals and at positions alternate with the lower up-and-down movable members. Fold imparting (13,15) members are arranged respectively at upper ends of lower up-and-down movable members and at lower ends of upper up-and-down movable members. Upper (11) and lower (12) up-and-down movable members are driven to move toward each other, sequentially from one end side of the upper (9) and lower (7) guide members and toward the other end side, to give folds to the sheet-form material.
Patent EP-0521548-A1 (EP)
Inventor: MINOT JOEL
IPC: G06G7/60
Filed: 1992-06-22
Abstract: The device comprises a neural network with an input layer 3, an inner layer 4, an output layer 5. This network is intended for classifying data vectors according to classes, the synaptic weights in the network being determined by learning on the basis of specimens whose class is known. According to the invention, while learning, each class is defined as corresponding to a set of neurons each of which represent a domain which contain a fixed number of specimens. The network includes a number of neurons and synaptic weights which have been determined on the basis of the classes thus defined. Application, among others, to authentication of signatures. <IMAGE>
Patent EP-0495664-A1 (EP)
Inventor: ROBINSON CHRISTIAN SEATON
IPC: B60J7/04
Filed: 1992-01-16
Abstract: The body of a vehicle with a raisable/lowerable roof includes a lower part (11) constituting the floor and an upper part (12) constituting the roof. The upper part (12) can be raised and lowered on rollers (25) relative to the lower part (11) with the assistance of gas springs (20) at the vertical corners of the body and the parts (11, 12) can be locked in a desired relative position by restraint means (24).
Patent EP-0506228-A1 (EP)
Inventor: EVILSIZER WILLIAM H
IPC: B25B25/00
Filed: 1992-02-21
Abstract: A connector banding tool (10) includes a clutch tensioning arrangement (46) to develop sufficient tension within a band (24) surrounding a multi-conductor cable in order to secure a ground shield of said cable against a connector housing (22). The tool further includes a bending and cutting arrangement (68) to cut and bend the band near the band buckle (28) to a desired position in which the band may be bent over on top of the buckle to finally secure the band upon the connector housing. The banding tool permits one-handed two-step operation including a first step of developing tension within the band surrounding the connector housing and a second step combining the bending and cutting of the band to leave a small upstanding portion (40) near the buckle.
Patent EP-0516361-A1 (EP)
Inventor: KNIGHT ANN EDITH
IPC: C09K23/42
Filed: 1992-05-26
Abstract: The invention provides polyisocyanate compositions having a uretonimine-modified isocyanate content of from 4 % to 75 % by weight, calculated on the whole composition, comprising a uretonimine-modified polyisocyanate and a non-ionic surface-active agent devoid of hydroxy, amino and carboxylic acid groups, and aqueous emulsions thereof having improved stability and pot-life.
Patent EP-0531173-A1 (EP)
Title: Method of driving an ink jet printer head and driving circuit
Inventor: ZHANG QIMING
IPC: B41J2/015
Filed: 1992-09-07
Abstract: A method of driving an ink jet printer head is provided in which reverse flow of an ink is prevented so as not to introduce air into an ink chamber (4). Further, production of ink satellites are prevented. A braking voltage is instantaneously applied to a piezoelectric element (3) after a voltage to the piezoelectric element (3) has reached a peak level so that inertia of both the piezoelectric element (3) and the ink contained in the ink chamber (4) is canceled. As a result, the flow of ink in the nozzle (5) and ink ejection from the outlet of the nozzle (5) are abruptly stopped to thus prevent the generation of ink satellite. In order that the deformation of the piezoelectric element (3) may not be quickly restored, the voltage applied to the piezoelectric element (3) is gradually returned to a non-driving voltage level, whereby air is prevented from being introduced into the ink chamber (4).
Patent EP-0539098-A1 (EP)
Inventor: ORPIN MURRAY ROY
IPC: C08K5/521
Filed: 1992-10-15
Abstract: This invention relates to a hardener for producing phenolic resins from phenolic resoles which comprises a partial phosphate ester. The hardener is produced by reacting condensed phosphoric acids with polyols at controlled temperatures with vigorous agitation under vacuum until constant acidity is achieved. The hardeners cure the phenolic resoles relatively slowly and therefore enable better control to be achieved when preparing moulded products.
Patent EP-0580911-A1 (EP)
Inventor: DELCROIX GERARD
IPC: E05B65/00
Filed: 1992-07-28
Abstract: A seal (6) provided with thermal insulation, accessible only from inside a refrigerator cabinet, makes it possible to open the main door (1) of the refrigerator cabinet closed from outside. The location of the seal (6) under the location of the locking fastening (11) makes it possible to open a door sealed or locked from outside. <IMAGE>
Patent EP-0530155-A1 (EP)
Inventor: MAGNI GIORGIO
IPC: F16D55/36
Filed: 1992-07-07
Abstract: The invention relates to an oil immersed multiplate disk brake of the type in which each series of disks is formed by disks (2), axially slidably fixed to a frame (1), which disks (2) are arranged side-by-side alternatively to disks (3) in their turn rotatably solid to but axially slidable on a hub (4). The disks (2) exhibit a circular crown shape having an external diameter which is somewhat greater than the external diameter of the disks (3), and are constrained to the frame (1) by means of the coupling realised between longitudinal elements (5) or stud-bolts, solid to the frame (1) and hollow seatings (20) arranged peripherally, which occupy in total a small part of the surface portions (21) of the disks (2).
Patent EP-0523200-A1 (EP)
Title: Acoustic touch position sensor with shear to lamb wave conversion.
Inventor: KNOWLES TERENCE J
IPC: G06F3/033
Filed: 1991-11-14
Abstract: An acoustic touch position sensor is shown wherein a transducer coupled to a side of a substrate imparts a shear wave into the substrate that propagates along a first axis. A shear to Lamb wave converting array disposed along the first axis converts the shear wave to Lamb waves propagating along a plurality of parallel paths where each path is associated with a different axial position on the substrate relative to the first axis. The Lamb waves are converted back to shear waves by a Lamb to shear wave converting array disposed along an axis parallel to the first axis, the second converting array being spaced across a touch surface of the substrate from the first array. The shear wave from the second converting propagate to a receiving transducer that provides a signal representative of the waves. A touch on the substrate results in a partial absorption of the energy in the Lamb wave propagating along a path intersection the touch position so as to produce a perturbation therein which is sensed to determine the axial position of the touch on the substrate. In a second embodiment a single transducer and reflective array is provided for each axis, a coordinate on which is to be determined. In a third embodiment of the present invention, a single transducer is provided for two axes.
Patent EP-0530334-A1 (EP)
Inventor: KOS ROBERT D
IPC: E05B51/00
Filed: 1991-11-26
Abstract: Il est nécessaire de fermer une boîte de stockage de tranches de silicium à l'aide d'un loquet fonctionnel et pratique pendant la fabrication et le transport desdites tranches de silicium. La présente invention se rapporte à un loquet fonctionnel et pratique pouvant s'adapter à toute sorte de manipulations, aussi bien manuelles qu'automatiques. Le loquet comporte une patte supérieure rigide munie d'une cheville destinée à venir en contact avec un bras de robot lors d'un processus automatisé. Le loquet comporte également une anse de fond flexible et élastique munie d'une patte inférieure rigide horizontale, destinée aux manipulations manuelles. L'invention permet des manipulations efficaces et aisées du loquet aussi bien par une personne que par un automate.
Patent EP-0576589-A1 (EP)
Inventor: ZALIPSKY SAMUEL
IPC: C07K1/113
Filed: 1992-03-12
Abstract: On décrit des conjugés macromoléculaires biologiquement actifs d'un polypeptide ou d'un glycopolypeptide biologiquement actif associés à une ou plusieurs molécules d'un polymère hydrosoluble liées de manière covalente, au niveau d'un groupe de carbonyle ou d'acide carboxylique réactif d'une fraction de peptide sur le polypeptide ou glycopolypeptide ou au niveau d'une fraction d'hydrate de carbone oxydé du glycopolypeptide, par une liaison contenant un groupement fonctionnelle d'hydrazide ou d'hydrazone. Ladite liaison comprend de préférence également un acide aminé ou une séquence peptidique.
Patent EP-0581832-A1 (EP)
Inventor: SAND GUNNAR
IPC: B30B15/32
Filed: 1992-04-14
Abstract: L'invention est constituée d'une part d'un cylindre (2) fermé à ses deux extrémités par des parois (4, 5) et, d'autre part, en un espace clos (10). Avec un piston (3) se déplaçant dans le sens longitudinal, le cylindre (2) est divisé en deux sous-espaces (6, 7). L'espace (10) communique avec le premier des sous-espaces sus-mentionnés (6) par un premier clapet d'ouverture-fermeture (11a). Le deuxième sous-espace (7) communique avec le premier sous-espace sus-mentionné (6) par un deuxième clapet d'ouverture-fermeture (13a). Un dispositif de commande (12) met en oeuvre les clapets (11a, 13a) de sorte que le second (13a) soit ouvert lorsqu'une force (F) agissant sur l'extrémité de la tige de piston (8) a forcé le piston (3) en direction de la première paroi (4) et dans une position prédéterminée. Le deuxième clapet (13a) se referme une fois que la pression s'est équilibrée entre les deux sous-espaces (6, 7). Le premier clapet (11a) s'ouvre pendant un laps de temps suffisant pour permettre à la pression de s'équilibrer entre le deuxième sous-espace (7) et l'espace (10). Une fois qu'un certain laps de temps s'est écoulé après que la force (F) agissant contre l'extrémité de la tige de piston a cessé de s'appliquer, le deuxième clapet (13a) s'ouvre, le temps que le piston (3) regagne sa position initiale. Une fois que le piston (3) a regagné sa position initiale, le premier clapet (11a) s'ouvre.
Patent EP-0588824-A1 (EP)
Title: Preparation of overbased magnesium sulphonates.
Inventor: CLEVERLEY JOHN ARTHUR
IPC: C10M177/00
Filed: 1992-05-19
Abstract: PCT No. PCT/EP92/01113 Sec. 371 Date Nov. 23, 1993 Sec. 102(e) Date Nov. 23, 1993 PCT Filed May 19, 1992 PCT Pub. No. WO92/20694 PCT Pub. Date Nov. 26, 1992.The use of magnesium oxide of specified, low, reactivity in a process for the production of overbased magnesium sulphonates, together with the introduction of water and an alcohol, into the reaction mixture during carbonation, makes it possible to prepare high base number products which have very low post carbonation sediments and which can be purified by rapid filtration.
Patent EP-0624258-A1 (EP)
Inventor: BRADFORD ROBERT W
IPC: G02B21/24
Filed: 1992-01-29
Abstract: Un système de microscopie est conçu pour réaliser un grossissement de plus de 12000 X avec une haute résolution simultanée de plus de 0,3 micron et sur une profondeur de champ de 30 microns. Le système de microscopie (10) comprend: un microscope classique (12) pourvu d'une pluralité de lentilles d'objectif (32) qui produisent le grossissement initial avec des limites acceptables de haute résolution et de profondeur de champ; un corps de projection (40) relié au microscope (12) de manière particulière afin d'accroître ce grossissement tout en continuant à maintenir la haute résolution et la profondeur de champ; et une source lumineuse (14) pour éclairer la plaque porte-échantillons (39) du dessous, la source lumineuse (14) étant située à une certaine distance de la plaque (39) et reliée par un câble de fibres optiques (16) à une lentille de champ (35) placée au-dessous de la plaque porte-échantillons (39). Le corps de projection (40) projette une image sur un dispositif récepteur (52) dont la distance à partir de sa lentille de projection (50) peut être modifiée afin de varier le grossissement produit par la psojection.
Patent EP-0554466-A1 (EP)
Inventor: LERNER MOISEI MIKHAILOVICH
IPC: B07C5/36
Filed: 1992-08-13
Abstract: The device has a transport surface (6) which serves for the movement of objects and which is formed by supporting elements (5) articulated on a carrier (2) which is set in motion by a drive (3). The free ends of the supporting elements (5) rest on a profiling template (4) and, in the region of their loop-like portions (8), form a run-off gutter (10), by way of which the objects roll down into corresponding technological lines. In the event that the carrier (2) is designed in the form of a circle, there is fastened to the latter a limiter (14) designed as a cone which, together with the transport surface (6), forms a channel (15) serving for storing objects and displacing these to the run-off gutter (10). The device effects the extraction, orientation and piecewise dispensing of objects, preferably a piecewise feed of root crops, to the technological lines. <IMAGE>
Patent EP-0625052-A1 (EP)
Inventor: STOVER CHARLES K
IPC: C07K14/35
Filed: 1992-10-21
Abstract: L'invention concerne un vecteur destiné à l'expression d'une protéine ou d'un polypeptide dans une bactérie et comprenant une première séquence d'ADN codant au moins un signal de sécrétion d'une lipoprotéine, et une seconde séquence d'ADN codant une protéine ou un fragment de celle-ci, ou un polypeptide ou un peptide hétérologue par rapport à la bactérie qui exprime la protéine ou un fragment de celle-ci, ou un polypeptide ou un peptide. La bactérie exprime une protéine de fusion d'une lipoprotéine ou d'un segment de lipoprotéine et la protéine ou un fragment de celle-ci, ou le polypeptide ou le peptide hétérologue par rapport à la bactérie qui exprime la protéine ou un fragment de celle-ci, ou le polypeptide ou le peptide. De tels vecteurs d'expression augmentent l'immunogénicité de la protéine ou du fragment de celle-ci, ou du polypeptide ou du peptide, en permettant à la protéine ou au fragment de celle-ci, ou au polypeptide ou au peptide, d'être exprimés à la surface de la bactérie. Dans les bactéries qui peuvent être transformées au moyen de ce vecteur d'expression sont comprises les mycobactéries telles que BCG. Les vecteurs d'expression selon la présente invention peuvent être utilisés dans la préparation de vaccins bactériens vivants contre l'arthrite de Lyme et dans ce cas les bactéries expriment une protéine de surface de Borrelia burgdorferi, l'agent responsable de l'arthrite de Lyme.
Patent EP-0720478-A1 (EP)
Inventor: KITCHELL JUDITH A
IPC: A61K31/445
Filed: 1992-05-07
Abstract: A drug delivery system useful in aiding individuals in the cessation of smoking or chewing nicotine containing products is described. The delivery system includes a physical constraint modulation system (PCMSTM) containing lobeline. The drug delivery system is capable of delivering lobeline to an individual in a controlled, sustained release manner and providing long-term therapeutic levels of lobeline to the individual. The delivery of lobeline in such a manner reduces or eliminates the individual's smoking or chewing habit. The PCMS may be a biodegradable polymer containing the lobeline capable of subcutaneous or intramuscular injection or implantation into the individual or may be part of a transdermal patch containing lobeline. Also described are methods of using the drug delivery systems and kits containing the drug delivery systems.