baber/WOPTO huggingface dataset:
Patent EP-0358779-B1 (EP)
Title: Fil supraconducteur de grande resistance et cable presentant une densite elevee de courant, et procede de production
IPC: H01B13/00
Filed: 1989-02-27
Granted: 1993-04-14
Abstract: Structure supraconductive comprenant une poudre céramique en oxyde supraconducteur présentant une structure de pérovskite et une gaine métallique enfermant la poudre. La gaine métallique consiste en une partie d'Ag et une partie non Ag; la partie d'Ag s'étend de la surface interne jusqu'à la surface externe; la partie en poudre céramique supraconductive dans la structure est mise en contact avec le métal non Ag utilisé comme gaine métallique par l'interposition du matériau d'Ag. On forme une couche orientée par compression en maintenant une épaisseur supérieure à 0,5 mum dans laquelle la direction dans l'axe C des cristaux de la poudre céramique supraconductive est perpendiculaire au sens de la longueur de la structure supraconductive. L'invention se rapporte également à un procédé de production de la structure supraconductive. Un fil composite supraconducteur et un câble composite supraconducteur possédant la structure décrite utilisent de l'Ag en quantités plus faibles que les fils et les câbles supraconducteurs traditionnels à revêtement d'Ag, et présentent une excellente résistance et une densité élevée de courant critique tant à des températures élevées qu'à des températures normales. Ces fils et ces câbles peuvent être produits aisément.
Patent EP-0404859-B1 (EP)
Title: Dispositif d'analyse d'un signal optique
IPC: G01D5/26
Filed: 1989-07-06
Granted: 1992-11-11
Abstract: L'invention concerne un dispositif de lecture fonctionnant par mise en interférence d'un signal de référence, sous forme de train d'ondes fondamental, avec des trains d'ondes retardés constituant le signal utile. Cet objectif est atteint au moyen d'un dispositif caractérisé en ce qu'il comporte un interféromètre, dont une première branche (32) est parcourue par au moins ledit train d'ondes fondamental (14), et en ce que ladite première branche (32) est munie d'une part de moyens (37, 67, 87) de génération de retards quantifiés dudit train d'ondes fondamental (14), et d'autre part de moyens (39) de génération d'un retard continuellement variable dudit train d'ondes fondamental (14) sur une plage autour de chaque valeur quantifiée de retard.
Patent EP-0397826-B1 (EP)
Title: Cleaning process using phase shifting of dense phase gases
IPC: B08B7/00
Filed: 1989-10-23
Granted: 1992-12-16
Abstract: A process for removing two or more contaminants from a substrate in a single process. The substrate to be cleaned is contacted with a dense phase gas at or above the critical pressure thereof. The phase of the dense phase gas is then shifted between the liquid state and the supercritical state by varying the temperature of the dense fluid in a series of steps between temperatures above and below the critical temperature of the dense fluid. After completion of each step in the temperature change, the temperature is maintained for a predetermined period of time in order to allow contact with the substrate and contaminants and removal of the contaminants. At each step in the temperature change, the dense phase gas possesses different cohesive energy density or solubility properties. Thus, this phase shifting of the dense fluid provides removal of a variety of contaminants from the substrate without the necessity of utilizing different solvents. In alternative embodiments, ultraviolet radiation, ultrasonic energy, or reactive dense phase gas or additives may additionally be used.
Patent EP-0384187-B1 (EP)
Title: Transfer device in a transfer press or similar deformation machine
IPC: B21J13/08
Filed: 1990-02-02
Granted: 1993-06-23
Abstract: The transfer device makes possible different motional sequences of the holding means (40) for the sheet-metal parts to be moved through the metal-forming machine tool. The holding means (40) are secured on travelling carriages (24, 25). The travelling carriages (24, 25) are cam-guided, travelling carriage (25) performing a transfer motion (82) out of a processing stage (86) into an idle stage (88), taking a sheet-metal part along with it. The return motion (84) is interrupted in an intermediate position (89) during the forming process performed on the sheet-metal parts. Travelling carriage (24) executes a transfer motion (83) out of the idle stage (88) into a processing stage (87) and a return motion (85) interrupted temporarily in an intermediate stage (89). The low-mass construction using travelling carriages (24, 25) makes possible high accelerations in the motions. The use of intermediate deposition points (17) in the idle stages (88) considerably shortens the transfer motions. 
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Patent EP-0398213-B1 (EP)
Inventor: DUFOURNET DENIS
IPC: H01H33/12
Filed: 1990-05-14
Granted: 1995-03-15
Abstract: A dielectric blast gas circuit breaker comprising a main fixed contact, a main arcing contact, and moving equipment including, in particular, a moving arcing contact and blast means, wherein the circuit breaker includes a moving main contact which is disunited from the moving equipment and which is implemented by means of a short cylindrical element associated with means communicating a speed thereto during circuit breaking which is lower than the speed of the moving equipment. The invention is applicable to medium tension circuit breakers having a high nominal current, such as the circuit breakers used in a power station.
Patent EP-0398235-B1 (EP)
Inventor: KLETECKA GEORGE
IPC: D06P3/79
Filed: 1990-05-15
Granted: 1995-01-25
Abstract: Excellent stabilization to bright sunlight, is obtained in polypropylene (PP) fibers pigmented with Red 144, by combining the pigment with N-(substituted)-1-(piperazin-2-one alkyl)- alpha -(3,5-dialkyl-4-hydroxyphenyl)- alpha , alpha -substituted acetamide ("3,5-DHPZNA" for brevity). Stabilization of the red color is obtained for as long as the PP fibers themselves are stabilized by the 3,5-DHPZNA. With 3,5-DHPZNA and Red 144 pigment, essentially no secondary stabilizer is necessary. Red PP fibers so stabilized, exhibit an acceptably low level of discoloration (color faidng) due to degradation of the pigment, over the useful life of the PP fibers.
Patent EP-0421072-B1 (EP)
Title: Injection packer for injecting synthetic resin into the cracks of concrete
IPC: E04G23/02
Filed: 1990-07-24
Granted: 1993-09-29
Abstract: 2.1 Injection packers for injecting synthetic resin into the cracks of concrete are driven into drillholes, so that epoxy resin can be injected through the injection packer under high injection pressure. 2.2 The injection packer wedges in the drillhole, the splaying forces occurring being transferred into the depth of the drillhole by a sealing sleeve arranged on the front end of the injection packer. The sealing sleeve comprises a softer plastics material than the plastics injection packer body, which receives the spray nipple. 
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Patent EP-0427260-B1 (EP)
Inventor: TAKASHINA NOBUAKI C O FUJITSU
IPC: G11C16/30
Filed: 1990-11-08
Granted: 1996-01-31
Abstract: A semiconductor non-volatile memory device, having a normal operating mode and a test mode, has bit lines (BL0, BL1, BLr), word lines (X0, X1, Xi) which intersect said bit lines, and a plurality of non-volatile memory cells (Q00, Q10, to Q1i) connected to the bit lines and word lines where the bit lines and word lines intersect. The device also has a supply line (GND) for supplying at least one predetermined potential to all of the memory cells. Means (Qf) are provided for electrically isolating said memory cells from the supply line responsive to a control signal (Gf), these isolating means including a switch circuit (Qf) which is turned on to supply said predetermined potential to the memory cells commonly during the normal operating mode, the switch circuit being turned off during the test mode to isolate the supply line from the memory cells.
Patent EP-0437827-B1 (EP)
Inventor: MUELLER HARTMUT
IPC: C09J7/38
Filed: 1986-05-07
Granted: 1996-08-14
Abstract: Adhesive with permanent tack property is based on polyesters with (meth)acrylyl gps., comprising (a) basic polyester with OH gps., and average mol.wt. 1000-1000, which is liq. at 20 degC and consists of (a1) hydroxypolyester with branched polyester chains with branches at three and higher polyester-forming functions and/or (a2) hydroxypolyesters with 4-36C alkyl side chains linked through ester gps. or ether bridges of three or higher polyester-forming functions, in which 10-90% of the OH gps of the polyester are reacted with (meth)acrylate cpds. by using (b) (meth)acrylyl cpd of the type (b1) isocyanatoalkyl (meth)acrylate and/or (b2) adducts of di-or triisocyanates or polyisocyanates or isocyanato prepolymers of polyesters or polyethers with low mol.wt. with hydroxyalkyl (meth)acrylates and/or (b3) methyl-acrylamidoglycolate methyl ether and/or (b4) by reacting 10-90% of the OH gps. of the polyester with a dicarboxylic acid, tricarboxylic acid or anhydride to COOH gps., with glycidyl (meth)acrylate and/or (b5) (meth)acrylic acid or their derivs. and (c) applying a thin film of the (meth)acrylated polyester to a surface and curing with electrons or UV radiation after addn. of a photo-initiator if necessary, to give a permanently tacky surface.
Patent EP-0418938-B1 (EP)
Inventor: FRANSEN ADRIANUS ANTONIUS JOSE
IPC: B65G47/08
Filed: 1990-07-18
Granted: 1995-01-25
Abstract: Device for conveying a series of spaced apart articles (17) to a processing machine, in particular these articles being formed to groups (17') of a specific number comprising a drivable conveyor belt system (2) with a run running essentially horizontally which can accommodate the series of articles (17), and which runs parallel to and at a distance from an endless chain (5) on which a number of equally spaced drivers (8) are mounted said drivers (8) being movably mounted in such a way that they are placed only after passing a control element (9) in a position projecting relative to of the conveyor belt system (2) between articles (17) lying thereon, which control element (9) is fitted so that it can move to and fro over at least a portion of said run of the endless chain (5) parallel thereto and is coupled to first means (12) which can give a signal for each passing or incoming article (17), and near the downstream end of the chain fixed second means (16) are present which for every passing group of articles (17') can give a multiple "p" of these signals, so that these signals are a measure of the number of outgoing articles (17), and a comparison device (31) is present, to which the signals of said first (12) and second (16) means can be fed, by which device (31) the speed of the endless chain (5) and the position of the control element (9) are controlled, said position being dependent on the ratio "N" between the number of incoming and the number of outgoing articles (17), and it being possible for "N" to vary between a value of zero and a value of at least 1.
Patent EP-0410652-B1 (EP)
Inventor: UENO RYUJI
IPC: A61P13/02
Filed: 1990-07-20
Granted: 1995-05-17
Abstract: A use of a prostanoic acid derivative for the manufacture of a medicament for inducing decrease in potassium ion concentration in the blood.
Patent EP-0437105-B1 (EP)
Inventor: MOODY DAVID JESSE
IPC: C09B44/18
Filed: 1990-12-28
Granted: 1996-11-13
Abstract: Enhanced branched chain hydroxyl compounds are provided of formula    Y-(Z)1-6   wherein Y is the residue of an organic nucleophile, preferably an organic chromophore or an organic chromophore intermediate, and each Z is a poly(oxyalkylene) moiety having a molecular weight of from about 400-10,000 and containing at least one glycidol residue, wherein at least one of the primary oxy sites of said glycidol residue is linked preferably directly to a first epoxide residue of three or more carbons, and wherein said first epoxide residue is linked through a secondary oxy site preferably directly to a second epoxide residue having a primary terminal hydroxyl.
Patent EP-0458000-B1 (EP)
Title: Vehicle seat
IPC: A47C7/46
Filed: 1990-05-22
Granted: 1993-10-06
Abstract: The car seat has a backrest whose frame (24) accommodates a lumbar support. This comprises an elastic distorting panel (6), which can assume a convex-curved position towards the front. The deg. of curvature is adjustable without noticeably modifying the position where curvature is greatest in relation to the frame, using an auxiliary support (15), to which the plate is coupled at the bottom and hinging on a transverse axis (14) level with the point where curvature is greatest, the support being below the level of the axis.   A second auxiliary support is attached to the top of the plate and also hinges on the transverse axis. The adjusting mechanism turns the supports simultaneously and in opposite directions.
Patent EP-0406191-B1 (EP)
Inventor: PETERSEN LARS-GOERAN
IPC: H04Q11/08
Filed: 1990-06-06
Granted: 1994-04-27
Abstract: A wideband connection between subscribers G and B is throughconnected in a digital time switch module. Information arriving from the transmitting subscriber G is stored in a speech store (SS) on store locations (SM) corresponding to the channel numbers (8, 11, 17, 31) of G. The receiving subscriber B is assigned channels (7, 14, 21, 26). The channel numbers of G are stored in store locations (MM) of a matrix store (MS), and can be read-out via horizontal (HI) and vertical (VI) inputs. A fixed address number (6) is stored in a pointer store (PS) on store location (PM) corresponding to the channel numbers of subscriber B. When establishing the wideband connection, an internal address number (M) is written into a difference store (OS) on a store location (OM) having the address of the fixed address number (6). A time slot counter (TSC) steps forward the time slots (7, 15, 21, 26) of subscriber B and addresses the pointer store (PS), wherein the address number (6) addresses the difference store (OS). On each addressing occasion, the internal address number (M) is read-out to one of the vertical inputs (VI = 18) and the time slot counter (TSC) addresses the horizontal inputs (HI) at the same time. The channel numbers of subscriber G in the store locations (MM) address the speech store (SS) and the content of the store locations (SM) are read-out to the channel numbers of subscriber B. Only the internal address number (M) need to be written-in when establishing the connection.
Patent EP-0449962-B1 (EP)
Inventor: CLARK PETER D
IPC: C09D5/44
Filed: 1989-12-15
Granted: 1996-02-28
Abstract: L'invention concerne une composition nouvelle d'électrolaquage pour substrats métalliques, qui présente à des épaisseurs moyennes des propriétés de protection caractéristiques pour les épaisseurs de couche larges. Ladite composition se compose d'un additif époxy de polyamine résineuse à adjonction naturelle, d'un agent de réticulation d'isocyanate bloqué, d'une résine de dispersion polyglycol-polyamine, d'un agent plastifiant, d'un agent anti-cratères et de pigments.
Patent EP-0413013-B1 (EP)
Title: Machoire avant de fixation de securite de skis
Inventor: KLUBITSCHKO GERD
IPC: A63C9/085
Filed: 1990-02-21
Granted: 1993-12-22
Abstract: Une mâchoire antérieure pour fixations de skis comprend un organe de support qui pivote latéralement lorsque des forces latérales excessives s'exercent contre la force élastique d'un dispositif d'arrêt et qui porte deux mâchoires latérales de support des côtés et de la partie antérieure de la semelle de la chaussure. L'organe de support forme l'organe de couplage d'un quadrilatère articulé dont les leviers sont montés sur des axes verticaux fixés à la plaque de base. Normalement, les mâchoires latérales sont retenues de manière immobile par rapport à l'organe de couplage. Après un pivotement déterminé du quadrilatère articulé vers l'extérieur toutefois, la mâchoire latérale antérieure, dans le sens du déplacement, pivote elle aussi vers l'extérieur, libérant la semelle de la chaussure. En outre, les mâchoires latérales se prolongent au-delà des axes d'articulation avec l'organe de couplage et s'appuient au moyen de ces prolongements sur un bras de levier coaxial par rapport aux mâchoires latérales et monté sur l'organe de couplage. Le bras de levier de support correspondant libère la mâchoire latérale antérieure, dans le sens du déplacement, à la fin du pivotement du quadrilatère articulé. Une fois la semelle de la chaussure libérée, toutes les parties mobiles reviennent automatiquement à leur position de départ. Afin d'obtenir une mâchoire antérieure de ce type qui soit plus simple, plus économique à fabriquer, plus fiable et caractérisée par moins de frottement, les bras de levier de support sont pivotables indépendamment l'un de l'autre, sollicités par un ressort dans le sens de support. Pour commander le mouvement de libération des bras de levier de support, au moins une partie de commande et au moins une butée fixée à la plaque de base de façon à coopérer avec la partie de commande sont prévues.
Patent EP-0470087-B1 (EP)
Inventor: STEVENS PAUL
IPC: F22B37/24
Filed: 1990-03-21
Granted: 1994-11-23
Abstract: A steam generator has a base 1 and a lid 2, both injection mouldings. A heating element 6 is mounted in the base. A safety valve 13 is included in the lid and comprises a moulded plastics plunger 14 with a stem 15 and a head 16. The stem carries a circlip 17 and a spring 18 which biases the plunger downwards for captivation of an O-ring 19 between the head 16 and the lid around an aperture 20. <IMAGE>
Patent EP-0417270-B1 (EP)
Title: Device for a roller-blind
IPC: E06B9/68
Filed: 1990-03-30
Granted: 1993-07-21
Abstract: Device for a roller-blind comprising a tube (1) for winding the blind (2), for example the fabric of a window blind, in which is located a command device which sets in action means for the complete winding of the screening fabric of the blind, characterised by the fact that said means are made up of a jack (11) with a chamber (12) and a shaft (13), as well as means to convert the linear movement of said jack into a rotational movement of the tube. Said invention applies to blinds, rolling shutters, and all other similar devices.
Patent EP-0474777-B1 (EP)
IPC: A61F13/56
Filed: 1990-05-31
Granted: 1993-02-03
Abstract: L'invention concerne un article absorbant (1, 1') à usage unique, tel qu'une couche, une protection contre l'incontinence ou analogue. L'invention se caractérise en ce que l'article (1, 1') comprend au moins deux lignes de pliage permanentes (3) s'étendant longitudinalement dans le sens de l'article, et divisant ce dernier, sur au moins une partie de celui-ci, en une partie centrale allongée (6) et en des parties de bordure (7, 8) situées symétriquement sur les côtés respectifs de ladite partie allongée. Lesdites parties de bordure (7, 8) présentent au moins un pli longitudinal (26) plaçant lesdites parties de bordure (7, 8) dans une position pliée vers le haut, le long des lignes de pliage (3) et par rapport à ladite partie centrale (6), des moyens de jointure (20) étant prévus pour plier lesdites parties de bordure (7, 8), de manière permanente, dans cet état plié vers le haut.
Patent EP-0428704-B1 (EP)
Title: Equipment for preventing separation in bulk materials
IPC: B65G67/06
Filed: 1990-05-28
Granted: 1993-03-03
Abstract: Summarily, the present invention relates to equipment preventing separation in bulk material in connection with transfer and/or transport of such material. The equipment includes at least one compartment or tube (11) which is open straight through and through which the material is caused to flow when it is loaded onto a substructure. Suitably, the material is delimited to what can be likened to pillars, by its being caused to flow through an array of compartments or tubes (14) arranged mutually adjacent.
Patent EP-0438587-B1 (EP)
Inventor: SHAH JYOTSNA S
IPC: C12Q1/68
Filed: 1990-08-10
Granted: 1995-04-26
Abstract: Nucleic acid probes capable of hybridizing to rRNA or rDNA of Pneumocystis carinii and not to rRNA or rDNA of non-Pneumocystis are described along with methods utilizing such probes for the detection of Pneumocystis carinii in clinical samples.
Patent EP-0451287-B1 (EP)
Inventor: FUJIOKA YOSHIKI ROOM - FANUC M
IPC: H02P27/04
Filed: 1990-10-15
Granted: 1994-06-08
Abstract: Procédé de commande de moteur d'arbre principal permettant d'effectuer un usinage de contours avec une grande précision. Un processeur de commande vectorielle exécute un traitement de boucle de vitesse pour obtenir une instruction de couple (Tc). Il est également conçu pour effectuer (S4, S7) une opération de commande vectorielle en fonction d'une instruction de flux magnétique (Ζc), à laquelle on affecte un niveau constant déterminé (CFΖ), lorsqu'il estime que le moteur d'arbre principal est entraîné dans un mode de commande de contour, ce qui permet d'empêcher toute irrégularité de la vitesse du moteur et toute vibration du moteur, phénomènes provoqués par un retard du flux magnétique effectif dans l'arbre principal par rapport à l'instruction de flux magnétique, afin de permettre d'effectuer l'usinage de contour avec une grande précision. Dans un mode de commande à vitesse normale ou dans un mode d'orientation de changement d'outil, on effectue une opération de commande vectorielle (S4-S6, S8) en fonction d'une instruction de couple (Tc) et de sa valeur maximale (Tcmax), d'une instruction de flux magnétique maximal (Ζcmax) déterminée en fonction de la vitesse de rotation du moteur, et d'une instruction de flux magnétique (Ζc) déterminée en fonction d'une instruction de flux magnétique minimal (NRΖcmin, ORΖmin).
Patent EP-0454818-B1 (EP)
Inventor: DELLA VALLE FRANCESCO
IPC: A61P25/00
Filed: 1990-11-16
Granted: 1998-08-19
Abstract: The process of the invention relates to a process for the preparation of a ganglioside mixture, free from contaminants associated with non-conventional, life-threatening viruses, without altering the biological and pharmacological characteristics of the mixture on the central and peripheral nervous systems.
Patent EP-0451475-B1 (EP)
Title: Integrated optical sensor arrangement
IPC: G01D5/38
Filed: 1991-02-26
Granted: 1993-08-25
Abstract: In an integrated optical sensor arrangement - preferably a photoelectric position measuring device - a diffraction grating (2) is scanned by means of light beam diffraction by a scanning unit which has a laser (3). A light beam (10) emanating from the laser (3) is split by the diffraction grating (2) into two diffraction beams (11a, 11b) which are coupled by means of two coupling elements (4a, 4b) into the two input waveguides (5a, 5b) of a waveguide coupler (6), interfere in the waveguide coupler (6) and impinge by means of three output waveguides (8, 8a, 8b) of the waveguide coupler (6) onto three detectors (7, 7a, 7b) in order to obtain measured values. In order to readjust to the optimum emission wavelengths of the laser (3) an additional diffraction beam (12) emanating from the diffraction grating (2) is coupled into an additional waveguide (14) by means of an additional coupling element (13) and stimulates a detector (15) to generate a control signal. <IMAGE>
Patent EP-0456122-B1 (EP)
Inventor: HORSTMANN MICHAEL DR
IPC: A61L15/00
Filed: 1991-05-03
Granted: 1995-11-29
Abstract: A transdermal therapeutic system built up in layers has an electrically insulating backing layer (1) which is impermeable to active substance, and two galvanic elements which are arranged in a manner insulated from one another. The skin-side electrodes of the galvanic elements bear layers consisting of material which absorbs moisture and, after admission of moisture, is ionically conductive. The layer of at least one of the skin-side electrodes contains a pharmaceutical active substance.