baber/WOPTO huggingface dataset:
Patent EP-0432255-B1 (EP)
Inventor: SIRAT GABRIEL
IPC: G02F1/29
Filed: 1990-07-03
Granted: 1994-09-14
Abstract: The invention relates to a double refracting optical translator including at least one double refracting crystal (10) whose axis (B-B) is perpendicular to the optical axis of the system (O-O) and polarization means (20, 21, 22) placed upstream of said double refracting crystal (10), and between said crystal and an object (A). The polarization means are adapted to define, in a controlled manner and in alternation, either a linear polarization which is perpendicular to the optical axis (B-B) of the crystal (10), or a linear polarization which is parallel to said optical axis (B-B). The invention also relates to a three-dimensional screen which is used for the application of said translator.
Patent EP-0451284-B1 (EP)
Inventor: NAKABAYASHI NOBUO
IPC: A61K6/083
Filed: 1990-10-02
Granted: 1996-02-28
Abstract: An acrylic copolymer comprises (a) repeating units derived from (meth)acrylic esters and (b) repeating units from a vinyl cpd. contg. gps. of formula -SO3R (R = H or lower alkyl) or its salt; wherein at least one part of ester gps. of (a) are substd. by repeating gps. derived from (meth)acrylic esters. Also claimed are: (A) prepn. of the copolymer by reacting cpds. of formulae (Ia), (IIIa) and (IIa), the ratio of ((Ia)+(IIIa)/(IIa) being 95:5-5:95, and (Ia), (IIa) and (IIIa) R1, R3-5 = H or 1-5C alkyl; R2, R6 = 1-5C alkyl; d = 1-300. (B) adhesive compsn. contg. the above copolymer. (a) is of formula (I), (b) is of formula (II); and the substd. part of (a) has repeating units of formula (III).
Patent EP-0460398-B1 (EP)
Inventor: REIMANN UDO DIPL-ING
IPC: H04L12/56
Filed: 1991-05-02
Granted: 1995-01-18
Abstract: In a passive optical telecommunication system, in which signals are transmitted down from an exchange towards distant units in a burst stream and in which signals are transmitted up from the distant units towards the exchange using a TDMA method, wherein a distant unit transmits each burst in synchronised fashion with the aid of a delay device set individually from the exchange for each DU, the distant unit transmits the burst after only a rough delay time of one or more entire system clock periods before the transmission time required for a desired reception phase angle of the burst in the exchange, and only in the exchange is a precise delay centrally performed, in each case individually adjusted for each DU, on the bursts arriving in the exchange, to achieve the desired reception phase angle.
Patent EP-0458347-B1 (EP)
Inventor: YAMASHITA MASATAKA
IPC: C09K19/42
Filed: 1991-05-23
Granted: 1996-09-11
Abstract: Liquid crystal composition comprising at least one type of liquid crystal compound having the following general formula (I) and at least one type of liquid crystal compound having the following general formula (II): <CHEM> wherein R1 and R2 each is a straight-chain or branched-chain alkyl group having 1 to 18 carbon atoms. These alkyl groups may have alkoxy groups having 1 to 12 carbon atoms as substituents. Both R1 and R2 are optically inactive. Z1 is a single bond, -O-, <CHEM>   <CHEM> wherein R3 and R4 each is a straight-chain or branched-chain alkyl group having 1 to 18 carbon atoms. Z2 and Z3 each is a single bond, <CHEM>  A1 is -A2- or -A2-A3-, wherein A2 and A3 are <CHEM>   And liquid crystal display device using said composition. <IMAGE>
Patent EP-0465066-B1 (EP)
Inventor: DEROO JOHN E
IPC: G06F11/10
Filed: 1991-06-21
Granted: 1995-11-08
Abstract: A bus interface between a data bus and data storage devices provides error protection for multi-byte data packets received from the bus and intended for storage on an associated storage device by checking the data symbols in a packet for errors using check sum and parity symbols included in the packet. The bus interface then (i) encodes a predetermined number of data symbols to generate error detection symbols, (ii) again checks the data symbols for errors using the parity bits, and (iii) stores the data and associated error detection symbols in one of a series of linked buffers. Each buffer holds enough the data and associated error detection symbols to fill one storage unit, or sector, on an associated storage medium. A storage interface later retrieves the buffered data and error detection symbols, combines them with the address of a designated storage sector, and encodes the symbols to generate error correction symbols. It then stores the encoded data, and error detection and correction symbols in the designated sector. When the storage interface later retrieves the symbols from the sector, it corrects errors in the data using the retrieved error correction symbols. It next removes the sector address from the error detection symbols and returns the data and error detection symbols to the bus interface. The bus interface (i) generates parity bits, (ii) checks for errors using the error detection symbols, (iii) generates check sum symbols and (iv) transmits the data, check sum and parity symbols over the bus. If the bus interface at any time detects an error, it stops the data transfer operation. <IMAGE>
Patent EP-0470822-B1 (EP)
Inventor: EDLUND DAVID J
IPC: C01B3/50
Filed: 1991-08-07
Granted: 1996-07-10
Abstract: Composite metal membranes are disclosed that contain an intermetallic diffusion barrier (12,12 min ) separating a hydrogen-permeable base metal (11) and a hydrogen-permeable coating metal (13,13 min ). The barrier (12,12 min ) is a thermally stable inorganic proton conductor. <IMAGE>
Patent EP-0513009-B1 (EP)
Inventor: FAUST MARTIN DR RER NAT
IPC: B41J15/04
Filed: 1990-12-04
Granted: 1993-12-22
Abstract: Un agencement pour le positionnement latéral d'un support d'enregistrement (100) dans un appareil à imprimer ou à copier contient un système de balayage (S) pour la détection de la position REELLE du support d'enregistrement ainsi qu'un agencement de rouleaux entraîné par moteur consistant en un rouleau de contre-pression (201) et en un rouleau imprimeur (205) pivotant dans les deux sens par rapport au rouleau de contre-pression (201) entre lesquels passe le support d'enregistrement. En outre il est prévu un dispositif (E) pour le réglage contrôlable de la force de pression du rouleau de pression (205) contre le rouleau de contre-pression (201) et sur toute la longueur de ce dernier, ainsi qu'un système de réglage (P) mesurant la position REELLE du support d'enregistrement (100) par l'intermédiaire du système de balayage (S) et réglant en fonction d'une position PRESCRITE prédéterminable la force de pression du rouleau de pression (205) par l'intermédiaire du dispositif cité (E). L'agencement est utilisé de préférence dans le poste de fixage d'un appareil à imprimer électrophotographique en vue du positionnement latéral réglable du support d'information (100).
Patent EP-0506725-B1 (EP)
Inventor: KRAMER REINHARD DR-ING
IPC: G01J5/20
Filed: 1990-12-18
Granted: 1994-05-25
Abstract: Procédé pour mesurer la puissance laser, dans lequel un fil potentiométrique (10) ou analogue susceptible d'être parcouru par un courant électrique et présentant une résistance électrique variable avec la température effectue un mouvement relatif de va-et-vient sur la section du faisceau. Afin d'éviter des influences perturbatrices pendant la mesure, le procédé est exécuté de façon à déplacer le fil potentiométrique (10) par rapport à la section du faisceau pendant une durée considérablement inférieure à sa constante de temps thermique τ, à utiliser un fil de compensation (11) pouvant également être parcouru par un courant électrique et présentant une résistance électrique variable avec la température, lequel passe parallèlement et tout près du fil potentiométrique (10) et lequel présente, relativement à ce dernier, un faible degré d'absorption du rayonnement laser, à déterminer les valeurs mesurées des deux fils (10, 11) et à calculer leur quotient (Q) comme mesure de la puissance laser indépendante du refroidissement par convection des deux fils (10, 11).
Patent EP-0484468-B1 (EP)
Inventor: GUGLIELMI GUIDO
IPC: A61B18/00
Filed: 1991-01-03
Granted: 1999-06-16
Abstract: A guidewire (10,42) for use in endovascular electrothrombosis in combination with a microcatheter (44), the guidewire comprising:a core wire having a main body (12,16;32) and a distal portion (18,26;36,46); anda coil (28,56) coupled to said main body (12,16,32) via said distal portion (18,26,36,46) and comprised of material not susceptible to electrolytic disintegration in blood, said coil (28,56) containing no internal reinforcement and being for endovascular insertion within a vascular cavity;   wherein said distal portion (18,26,36,46) is susceptible to electrolytic disintegration in blood whereby, on the application of current to the guidewire (10,42) when said coil (28,56) is disposed in the vascular cavity, endovascular electrothrombosis can be performed and at least one portion of said distal portion (18,26,36,46) electrolytically disintegrated to detach said coil (28,56) from said main body (12,16,32).
Patent EP-0484471-B1 (EP)
Inventor: JAMZADEH FEREIDOON SHAHJAHAN
IPC: G03G15/01
Filed: 1991-03-04
Granted: 1994-12-14
Abstract: Des photographies couleurs de formats différents sont produites par électrophotographie en ayant recours à une seule feuille réceptrice (75) de grand format, par exemple une feuille réceptrice de 12/18 pouces. Ladite feuille réceptrice est suffisamment grande pour recevoir une image multicolore du format le plus grand ou une rangée d'images multicolores de format plus petit. La feuille réceptrice portant les images de format inférieur est coupée au format exact après report. La feuille de grand format est plus facile à manier qu'une diversité de feuilles de format plus petit ou qu'un rouleau continu. Par exemple, la feuille réceptrice de grand format peut être fixée à un rouleau preneur (5) de manière à subir un cycle de reports répétés d'une couleur unique.
Patent EP-0577593-B1 (EP)
Inventor: HARTZELL ROLF
IPC: B65B1/12
Filed: 1991-03-28
Granted: 1996-06-26
Abstract: The invention relates to an equipment for filling medicine capsules. The capsules are cut from a silicone tube and are arranged into rows including a certain number of capsules, in which rows the capsules are filled and closed. The dosaged material is conveyed to the capsule via a feeder funnel through which a rotatable spiral spring, functioning as a filling screw, is inserted into the capsule to be filled.
Patent EP-0541583-B1 (EP)
Inventor: MCCARTEN PAUL
IPC: D21F3/00
Filed: 1991-07-05
Granted: 1996-01-03
Abstract: A blanket (12) is disclosed for an extended nip press (10). The blanket (12) includes a woven base (16) having a first plurality of filaments (18) which are disposed in a machine direction (MD). The first plurality of filaments (18) have a modulus of elasticity which permits flexing of the blanket (12) during movement of the blanket (12) through the extended nip press (10). The base (16) also includes a second plurality of filaments (20-24) woven together with the first plurality of filaments (18) and disposed in a cross-machine direction (CD). The second plurality of filaments (20-24) have a modulus of elasticity which is higher than the modulus of elasticity of the first plurality of filaments (18) for inhibiting flexing of the blanket (12) in a cross-machine direction (CD). Thermo-setting resin (26) is applied to the base (16) such that the resin (26) is reinforced by the base (16). The resin (26) defines a plurality of vents (28 - 35) for permitting the escape of water in the liquid and vapor phase away from the extended nip press (10) during use thereof. The second plurality of filaments (20 - 24) prevent collapse of the vents (28 - 35) during use of the extended nip press (10) due to the higher modulus of elasticity.
Patent EP-0502343-B1 (EP)
Inventor: SCHMIDT KARLHEINZ DIPL-ING
IPC: A22C11/04
Filed: 1992-02-13
Granted: 1996-04-24
Abstract: The invention relates to an apparatus for portioning for a sausage-filling machine and comprises a rotatably mounted distributor pipe 4 which is divided in its interior by an obliquely arranged partition 29 and has lateral flowthrough openings 30, 31. The distributor pipe 4 is mounted in a housing 5 which has lateral portioning chambers 6, 7, in which portioning pistons 8, 9 are displaceably mounted. The portioning pistons 8, 9 are operationally interconnected. By rotating the distributor pipe 4, one of the chambers 6 or 7 is in each case filled while the other chamber is emptied. The sausage material is in this connection treated gently and portioned exactly. <IMAGE>
Patent EP-0528280-B1 (EP)
Title: Memory card apparatus
Inventor: KONISHI KAZUO
IPC: G06F11/16
Filed: 1992-08-06
Granted: 1997-11-12
Abstract: This invention is associated with a memory card apparatus using EEPROMs (17, 18, 19) as semiconductor memories. Externally input data are temporarily recorded in a buffer memory (13) and are subsequently written in the EEPROMs (17, 18, 19). Verify processing is automatically performed between the buffer memory (13) and the EEPROMs (17, 18, 19). Similarly, data read out from the EEPROMs (17, 18, 19) are temporarily recorded in the buffer memory (13) and are subsequently output to an external unit. Even with the EEPROMs (17, 18, 19), it seems that this memory card can be used in the same manner as a memory card using an SRAM, when viewed from the outside of the card. <IMAGE>
Patent EP-0502666-B1 (EP)
Inventor: DRESSMAN JENNIFER B
IPC: A61K31/70
Filed: 1992-02-28
Granted: 2001-10-17
Abstract: Water-soluble, high-viscosity grade cellulose ether compositions are useful for the reduction of serum lipid levels, particularly total serum cholesterol, serum triglycerides, and low-density lipoprotein (LDL) levels or attenuate the postprandial rise of blood glucose levels in animals. The pharmaceutical uses of compositions for reducing cholesterol levels additionally include the treatment of diabetes and/or hypercholesterolemia, with avoidance of many of the undesirable side effects associated with other forms of treatment. The composition may be in the form of a prehydrated ingestible composition, such as a gelatin, or a comestible, such as a cookie. In addition, the compositions of the present invention are palatable to the patient, thereby enhancing patient compliance with the regimen.
Patent EP-0508943-B1 (EP)
Inventor: GALLEGRA PASQUALE DR
IPC: C07C69/635
Filed: 1992-03-03
Granted: 1994-12-14
Abstract: The invention relates to a novel process for the preparation of halogenated carboxylic acid esters of formula I   <IMAGE> (I) wherein R1 is alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl or aryl, R2 hydrogen is alkyl or cycloalkyl, and R3 is halogen having an atomic number of from 9 up to and including 53, which process comprises reacting an acylal of formula II   <IMAGE> (II)  with a hydrogen halide of the formula H-R3 (III).
Patent EP-0496713-B1 (EP)
Inventor: BERNIN GUILLERMO
IPC: B65B19/34
Filed: 1992-01-21
Granted: 1995-03-15
Abstract: In accordance with a method and a device for packaging a bundle (13) of welding electrodes (1) with the aid of an elastic wrapping material (19) the electrodes (1) are applied in a retainer (8), whereupon the wrapping material (19) is wound by means of a winding device (18) in one or several turns about the bundle (13) and the retainer (8) in the lengthwise direction of the bundle, over and in abutment against the free ends (14) of the electrodes (1) to immobilize said electrodes in the bundle (13) in their mutual positions, and finally the thus wrapped and packaged bundle (13) is separated from the retainer (8) by means of a separating device (24).   <IMAGE>
Patent EP-0569460-B1 (EP)
Inventor: BERECZ IMRE
IPC: B29C43/22
Filed: 1992-01-23
Granted: 1995-10-11
Abstract: L'invention se rapporte à un procédé de formage en continu qui permet de produire de longues structures composites par exemple en forme de 'Z', de 'chapeau', de 'L', etc. On produit d'abord une couche de matériau de base à partir d'une bande ou toile tissée unidirectionnelle (10), puis on chauffe le matériau pour permettre le ramollissement de la résine et on le fait ensuite avancer par traction à travers un ensemble de rouleaux (14, 16, 18), puis à travers un ensemble métallique apparié constitué par une matrice (20) et par un poinçon à mouvement alternatif rapide (22), pour obtenir plus facilement la forme finale. Lorsque le matériau, en avançant par traction, traverse la zone de l'ensemble métallique apparié constitué par la matrice (20) et le poinçon (22), il est refroidi par le puits thermique du poinçon (22) et de la matrice (20), ou par un autre moyen, de sorte que, en sortant de la zone de la matrice (20) et du poinçon (22), la pièce obtenue à partir du matériau est suffisamment refroidie pour conserver la forme désirée. Le poinçon à mouvement alternatif rapide (22) permet de faire avancer la pièce en continu.
Patent EP-0587582-B1 (EP)
Inventor: ANGUS JAMES PEARS
IPC: B32B1/08
Filed: 1992-04-13
Granted: 1997-07-09
Abstract: Un constituant (20) renforcé par des fibres, tel qu'une pale de profil aérodynamique comprend une multiplicité de couches de fibres (22, 23, 24) imprégnées par un matériau matriciel. Chaque couche (22, 23, 24) est composée d'un tissu qui a été initialement tissé sous forme d'un tube. Au moins l'un des tubes de tissu est déformé après le tissage afin de modifier la configuration de ses fibres.
Patent EP-0580683-B1 (EP)
Inventor: BECKER BERNARD DR ING
IPC: F23L7/00
Filed: 1992-04-13
Granted: 1995-11-08
Abstract: Brûleur comportant des canaux circulaires sensiblement concentriques (2, 3, 9, 13) servant à amener divers fluides combustibles (B, C, E, F), ainsi qu'une canalisation d'air circulaire et extérieure sensiblement conique (4), dans lequel un combustible gazeux (B) ou un combustible liquide (C), arrivant par une pluralité de tuyères de sortie (11, 14) peut être mélangé intimement avec le courant d'air (A) traversant la canalisation circulaire (4). Au-dessus des tuyères de sortie (11, 14), côté arrivée, un autre canal circulaire (16) débouche dans la canalisation d'air circulaire (4). Cet autre canal circulaire (16) sert à amener un gaz de combustion à faible pouvoir calorifique, par exemple du gaz de houille, tandis que le brûleur selon l'état de la technique peut, en outre, être exploité comme brûleur à prémélange avec du gaz et/ou de l'huile. Pour tous les combustibles et modes de fonctionnement, l'émission de NOX vers l'environnement peut être minimisée.
Patent EP-0581849-B1 (EP)
Inventor: FAIMAN MORRIS D
IPC: A61P25/32
Filed: 1992-04-13
Granted: 2003-05-02
Abstract: A method is provided for deterring ethanol ingestion by a human, comprising administering to said human an amount of a compound of the formula (R<1>)(R<2>)NC(X)S(O)R<3> effective to cause the disulfiramethanol reaction in said human, wherein R<1>, R<2> and R<3> are each (C1-C4) alkyl groups, e.g., methyl, ethyl, propyl, isopropyl, butyl, i-butyl and t-butyl.
Patent EP-0576947-B1 (EP)
Inventor: JEANNERET RENE
IPC: B60L15/38
Filed: 1993-06-21
Granted: 1997-01-15
Abstract: The invention relates to a motor system of an electric vehicle comprising at least two asynchronous electric motors (M1, M2) supplied in parallel from a central electrical supply (2). This central electrical supply is managed by a control device (6) which provides it with a first control signal (SCF) determining the value of the supply frequency (FAL) and a second control signal (SCA) determining the value of the supply amplitude (UAL) of the supply voltage. These first and second control signals are adjusted essentially as a function of a signal (SMI) measuring the main supply current (IAL), a desired signal (SCS) and a signal (SFMX) representing the value of the maximum frequency of rotation of the rotors (R1, R2) belonging to the said motors. <IMAGE>
Patent EP-0610566-B1 (EP)
Inventor: BARTSCHER PETER
IPC: B60T15/04
Filed: 1993-12-01
Granted: 1997-03-05
Abstract: In order to generate a reaction force for the actuating element of a device to be actuated, a compression spring, normally designed as a helical coil spring, is provided, which is arranged so that it acts on the actuating element counter to its actuating direction. If the actuating element is to perform a large stroke, it is necessary to use a compression spring with a large coil interval. This necessitates a relatively large installation space for the spring, however, which is not always available. In order to solve this problem, a device for generating a reaction force has been created, which has a pressure medium chamber (4, 52), defined by a movably arranged wall (5, 6, 7, 51), the wall (5, 6, 7, 51) or a force-transmitting element (9, 15, 55, 65, 58) having an operating connection with the wall (5, 6, 7, 51) or/and the actuating element (13, 64) being so arranged in relation to the actuating element (13, 64) or a part connected to the actuating element (13, 64) that in an actuating stroke of the actuating element (13, 64), the wall (5, 6, 7, 51) is moved by the force-transmitting element (9, 15, 55, 65, 58) against the force exerted on the wall (5, 6, 7, 51) by the pressure medium in the pressure medium chamber (4, 52). <IMAGE>
Patent EP-0581378-B1 (EP)
Inventor: TERZI FERMO
IPC: G11B7/26
Filed: 1993-07-22
Granted: 1996-10-23
Abstract: A printing machine of offset type for compact discs comprises at least one printing cylinder for at least one colour driven with uniform rotary motion and a chain conveyor driven with intermittent motion for feeding the objects to be printed. <IMAGE>
Patent EP-0564222-B1 (EP)
Inventor: DOWNHAM DAVID WILLIAM
IPC: A47L7/02
Filed: 1993-03-30
Granted: 1996-10-23
Abstract: This invention relates to vacuum cleaners which may be in the form of so-called upright and cylinder cleaners. In the vacuum cleaner according to the invention the functions of air movement and rotation of a rotary beater or brush are separated. This results in a more flexible product, less possibility of damage to a belt driving the beater and gives a ready means for stopping the beater when the cleaner is parked. In more detail, the vacuum cleaner comprises a main body (4), a first portion (6) and an electric fan housing (12) coupled to a first aperture (36) of an air duct (10), the first portion (6) including a suction opening (27) adjacent a beating means (20), a turbine (14) coupled to a second aperture (23) of the air duct (10) and a drive line (26) coupling between the turbine and the beating means, whereby cleaned air is directed through the duct to the turbine. <IMAGE>
Patent EP-0592347-B1 (EP)
Inventor: SANSANO SANZ AGUSTIN
IPC: B32B21/00
Filed: 1993-10-07
Granted: 1997-05-14
Abstract: It provides protection and ornamentation to surfaces of furniture, walls, columns or other objects though said surfaces are curved or have different planes. It has a flexible or rigid support (1) of different thicknesses and material depending on where same is to be placed attached to a wooden sheet (3) by means of a layer of adhesive (2.) The sheet (3) is milled to define some segments (4) whose repetition gives rise to the motif, some channels (5) in which the sheet (3) is very thin remaining between said sements (4) so that the resulting panel is flexible and is not easily broken due to said channels (5), whereby it will be adapted in the best way to the different shapes that the application surface may have. <IMAGE>
Patent EP-0616862-B1 (EP)
Inventor: VEZZANI GIANCARLO
IPC: B21D53/02
Filed: 1993-09-27
Granted: 1998-04-29
Abstract: The invention relates to a process for manufacturing radiator elements for central heating plants, comprising a deep-drawing phase in which a half-shell (1) is formed, provided with a cylindrical element (9) coaxial to a through-hole (8) and a thread-making phase of the internal surface of the said cylindrical element (9). <IMAGE>