baber/WOPTO huggingface dataset:
Patent EP-0533297-A1 (EP)
Inventor: FUKUI MUNEO
IPC: A61K9/22
Filed: 1986-03-10
Abstract: A pharmaceutical controlled release formulation is disclosed which does not substantially disintegrate but gradually releases a physiologically active substance in the gastrointestinal tract and which comprises a granulation product - (granules) obtained by adding release controlling agent (e.g. an aqueous suspension of a water insoluble macromolecular substance, an aqueous emulsion thereof, a water containing organic-solvent solution thereof, or water) to a mixture of i) physiologically active substance and ii) carrier substance (e.g. crystalline cellulose) in an amount of at least 50% by weight based on the weight of the product, and granulating the resultant mixture. The active substance containing granules have a high mechanical strength, disperse widely in the gastrointestinal tract when administered, are water permeable but do not substantially disintegrate in the gastrointestinal tract.
Patent EP-0551691-A1 (EP)
Inventor: COHN ODED
IPC: G06F7/24
Filed: 1992-01-15
Abstract: A method of operating a computer to sort a set of keys each associated with a corresponding record comprises partitioning the keys into subsets and sorting each subset of keys in a predefined sequence, wherein said partitioning is into subsets each containing keys having a distinct codeword relative to a selected one of the set of keys. In an embodiment the selected key is selected by randomly sampling the keys to determine a typical key and selecting that key. If a typical key cannot be identified a conventional MSB sorting method is used. The method is applied recursively to fully sort a set of keys.
Patent EP-0512666-A1 (EP)
Inventor: CASTILLO EDWARD L
IPC: A63B71/12
Filed: 1992-02-12
Abstract: A brace (10) for supporting a knee joint is disclosed which is specifically adapted for use in athletic, i.e. sports, applications. The brace is formed by a pair of frame members (12, 14) disposed on opposite sides of the knee joint which are pivotally connected adjacent one end by way of ratio-swing hinge members (16). Attached to the inner surface of the lower frame member is a tibia pad (46) which is used to provide a firm interface between the lower frame member (14) and the portion of the knee joint adjacent the crest of the tibia. Means are additionally provided to adjust the position of the tibia pad relative to the knee joint. The brace further includes a patella cap (74) which is positionable over the knee cap of the user.
Patent EP-0505054-A1 (EP)
Inventor: BROWN RANDALL S
IPC: B65D79/00
Filed: 1992-03-03
Abstract: A hot-fill PET container which includes opposed hand grip sections (24) in the sidewall enabling the container to be grasped between the thumb and fingers of one hand to facilitate handling of the container and pouring of liquid from the container. Each hand grip section includes an outwardly bulged surface (25) having an outside edge and an integral hinge (27) enabling opposite bulged surfaces to invert and collapse inwardly toward each other to accomodate internal forces tending to collapse the container sidewall inwardly due to filling of the container with liquid at an elevated temperature and subsequent cooling of the liquid.
Patent EP-0517386-A1 (EP)
Inventor: NEWHOUSE THOMAS J
IPC: E04B2/74
Filed: 1992-05-15
Abstract: A cover (14) is used with a support panel (12) and a wall panel system. The support panel (12) is mounted to a wall panel (16) and has a bottom edge spaced apart from a floor. At least one vertically adjustable leg is adapted to cooperate with the support panel (12) and the floor to support said panel (12) on the floor. The support panel (12) also is adapted to receive a cover (14) internally therein. The cover (14) is moveable relative to the support panel (12) and the leg and is adapted to rest on the floor. In addition, the cover (14) has a height sufficient to substantially conceal the space between the bottom edge of the support panel (12) and the floor.
Patent EP-0518551-A1 (EP)
Inventor: UCHIDA SHINJI
IPC: G02B1/10
Filed: 1992-06-03
Abstract: An infrared element includes an intermediate thin film (12) formed between a substrate (11) of silver halide and an outermost thin film (13) of Sb₂S₃ to avoid a reaction between the substrate and the Sb₂S₃ film and also to minimize oxidization of the Sb₂S₃ film under a specific environment thereby to stabilize the Sb₂S₃ film.
Patent EP-0526122-A1 (EP)
Inventor: HOUCK THEODORE JOHN III
IPC: H01F7/02
Filed: 1992-07-24
Abstract: A floating magnet mounting for an electromagnetic switch assembly. The magnet (21) has confronting faces (24) contacted by confronting faces (23) of a movable armature (20), which is caused to contact the floating magnet by a magnetic field. The magnet has a mounting face (37) opposite its confronting faces. A mounting stem (36) is anchored in the mounting face and extends through an apeature in a mounting base. The stem laterally protrudes to prevent it from pulling through the apeature in the mounting base. The magnet rests on a spring (38) or rubber, and is disposed between the mounting face of the magnet and the mounting base (35), to provide magnet flotation.
Patent EP-0536978-A1 (EP)
Inventor: GRADON LEWIS
IPC: G01N21/35
Filed: 1992-10-06
Abstract: A humidity sensor for use in a medical breathing circuit. The sensor comprises a sensor (10) located in the medical breathing circuit and a source of infrared radiation (13, 14) and an infrared detector (35) which are located remote from the sensor (10). Infrared radiation of a selected frequency spectrum is generated by the source (13, 14), propagated through an optical fibre (17) to the sensor (10) where it is pursed through gases in the breathing circuit and the remaining radiation is returned to the detector (35) through an optical fibre (27). The radiation incident on the detector (35) is a measure of the humidity of the gases in the breathing circuit.
Patent EP-0546696-A1 (EP)
Inventor: LUM PAUL
IPC: H01L41/45
Filed: 1992-11-16
Abstract: In a process for producing a selected metal or other pattern having linewidths no more than 25 µm on a thin film (11) of piezoelectric material, such as poly vinylidene fluoride or poly(vinylidene fluoride-trifluoroethylene) or PZT, a positive photoresist coating (43) is applied to a selected surface of the film and is irradiated and developed to produce the selected pattern. A first metal coating to adhere to the film surface and a second thicker metal are deposited to define the selected pattern. A chlorobenzene solution may be used to decrease the development rate and to facilitate liftoff of the remaining photoresist material. This process may also be applied to produce multiple layer patterns with electrical interconnects on one or more surfaces of a film of piezeoelectric material.
Patent EP-0520902-A1 (EP)
Inventor: GRARD EMMANUEL
IPC: G02B6/42
Filed: 1992-06-25
Abstract: The lateral surface of a ferrule (16) carrying the said fibre (10) substantially exhibits a projecting dihedron (17, 19) substantially engaged in a complementary reentrant dihedron (22, 24) formed in a ferrule receiver (20). 
<??>The invention applies especially to the production of a laser-emission head for fibre-optic telecommunication networks. 
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Patent EP-0538121-A1 (EP)
Inventor: YERO EMILIO
IPC: G11C16/30
Filed: 1992-10-14
Abstract: Device (10) for generating a programming voltage (Vp) for a programmable permanent memory, especially of EPROM type, from an external DC voltage source (Vpp), comprising means (TA, TB, R1, R2, R3) for generating a reference voltage (Vs). This device (10) furthermore comprises means (20) for duplicating the said reference voltage (Vs), configured according to a voltage and current mirror structure and generating the programming voltage (Vp) as output, and a follower MOS transistor (12) whose drain and source are connected respectively to the external DC voltage source (Vpp) and to the output of the said duplicating means (20) and whose gate is connected to a predetermined internal node (N) of the said means (TA, TB, R1, R2, R3) for generating a reference voltage. Use in microelectronics, especially for EPROM memories. See Figure 2. <IMAGE>
Patent EP-0520954-A1 (EP)
Inventor: GALLONE CESARE
IPC: G01F23/292
Filed: 1992-05-20
Abstract: Associated with an envelope (3) housing a microlamp (4) and fastened to the inside of a tank (2) is a tailpiece (11) of transparent plastic material facing the lamp (4) through a connecting surface (19) and exhibiting at least an optical deviation surface aligned according to a given geometry with an end surface (14) exposed to the outside of the tank (2). Upon the action of the optical deviation surface (12), the light emitted from the microlamp (4) is reflected towards the end surface (14) or, vice-versa, refracted to the outside of the tailpiece (11), depending upon the fact that the tailpiece is above or below the level of the liquid (2a) contained in the tank (2), respectively.
Patent EP-0570383-A1 (EP)
Inventor: PERINE JEFFREY W
IPC: C07C227/18
Filed: 1991-12-10
Abstract: On produit des bétaïnes solides en faisant réagir (1) un sel d'haloalcanoate avec une amine tertiaire ou (2) une base avec l'ester d'ammonium quaternaire obtenu à partir de la conversion en amine quaternaire d'une amine tertiaire avec un haloalcanoate alkyle, quand on fait intervenir la réaction dans un solvant gazeux liquéfié ou dans un solvant polaire exempt de protons dans lequel la bétaïne est pratiquement insoluble.
Patent EP-0575440-A1 (EP)
Title: LOW pH MILD PERSONAL CLEANSING BAR.
Inventor: REDD BRUCE LAWRENCE
IPC: C11D9/00
Filed: 1992-01-30
Abstract: This invention is a mild personal cleansing bar comprising: from about 20 % to about 50 % lathering mild synthetic surfactant and from about 5 % to about 50 % of magnesium soap; wherein the ratio of said lathering mild synthetic surfactant to said soap is from about 10:1 to about 0.4:1; said bar having a pH of from about 6.5 to about 8.5 in a 1 % aqueous solution at 25  DEG C.
Patent EP-0579698-A1 (EP)
Inventor: HANSEN HENNING
IPC: F16M11/04
Filed: 1992-04-13
Abstract: Bras porteur pouvant posséder des orifices de sortie au niveau de son extrémité extérieure pour assurer l'amenée d'air comprimé, l'évacuation des fumées et des poussières, et l'alimentation en électricité. L'ensemble des canalisations utilitaires telles que les conducteurs d'alimentation en électricité de soudage, les tuyaux à air, les canalisations d'évacuation et les conduits de commande électrique peuvent être emboîtées dans le bras pour assurer leur protection, pour éliminer le danger posé par les conduits jonchant le sol de l'usine et pour permettre l'accès sans dificultés aux multiples moyens utilitaires à une certaine distance de leurs sources. Le bras comporte un flèche intérieure (1) montée pivotante sur une structure porteuse immobile (4), une flèche extérieure (2), et une articulation (3) reliant par pivotement lesdites flèches. Les flèches et l'articulation peuvent évoluer dans un plan horizontal pour ouvrir l'accès aux raccords utilitaires au niveau de l'extrémité extérieure de la flèche extérieure, et à l'intérieur d'un arc (51-54) délimité par la portée maximale du bras. Un dispositif de liaison (62-70), monté entre les deux flèches et l'articulation, assure le maintien des angles égaux formés par la flèche intérieure, l'axe de l'articulation, et la flèche extérieure, ce qui évite tout mouvement incontrôlé de l'articulation par rapport aux flèches, et empêche les conduits souples de former des coques ou des vrilles, lesdits conduits reliant l'extrémité extérieure de la flèche extérieure à l'extrémité intérieure de la flèche intérieure par l'intermédiaire de l'articulation.
Patent EP-0542948-A1 (EP)
Inventor: ZEPF HANS-RUDOLF
IPC: B62D55/20
Filed: 1992-05-12
Abstract: Le patin de chenille décrit présente sur la surface, par ailleurs lisse ou profilée, de sa semelle une interruption sous la forme d'un canal d'interruption (20) sensiblement parallèle aux côtés longitudinaux du patin et s'étendant sur toute la surface de la semelle. Cette interruption améliore l'adhérence de la chenille.
Patent EP-0585352-A1 (EP)
Title: Water dispersible film covered alkaline composition.
Inventor: GLADFELTER ELIZABETH J
IPC: C11D7/16
Filed: 1992-05-11
Abstract: The invention is an alkaline cleaning system which includes an alkaline detergent composition having a pH greater than 10.5 when diluted to a 1 wt-% aqueous solution, and an alkali stable continuous polymeric film dispersible or soluble in aqueous liquids covering the detergent composition. The invention also includes methods of using the alkaline cleaning system by applying an aqueous diluent automatically (by machine) or manually through partial or complete dissolution of the film covered solid.
Patent EP-0590059-A1 (EP)
Inventor: PANAYOTATOS NIKOS
IPC: C12R1/19
Filed: 1992-06-11
Abstract: Procédé de production et de récupération d'une neurotrophine recombinée. Il consiste (1) à cultiver une cellule hôte non animale transformée à l'aide d'une molécule d'ADN recombiné comportant une séquence régulatrice d'expression liée activement à une séquence d'ADN codant une neurotrophine; (2) à dissoudre la neurotrophine dans une solution comportant une quantité suffisante d'un inhibiteur de protéase pour inhiber la dégradation de la neurotrophine par les protéases, et un agent de dénaturation puissant, ladite solution étant essentiellement exempte d'agents de réduction; (3) à substituer à l'agent de dénaturation puissant un agent de dénaturation faible; (4) à régler la solution de sorte qu'elle comprenne un acide aminé de base dont la concentration est suffisante pour maintenir la solubilité de la neurotrophine dans un milieu non dénaturant; (5) à retirer l'agent de dénaturation faible; et (6) à purifier la neurotrophine. Dans un mode spécifique de réalisation, on décrit également la production bactérienne de neurotrophine-4 recombinée.
Patent EP-0595870-A1 (EP)
Inventor: BARBEE ROBERT BOYD
IPC: C08G59/20
Filed: 1992-07-08
Abstract: L'invention concerne de nouvelles compositions de revêtement thermodurcissables composées d'un copolymère acrylique et d'acide 1,3-et 1,4-cyclohexanedicarboxylique. L'invention concerne également des articles façonnés ou formés recouverts des compositions durcies. On a découvert que les compositions de l'invention permettent d'obtenir des revêtements d'une dureté nettement supérieure.
Patent EP-0594856-A1 (EP)
Inventor: SUMITANI KOJI
IPC: C07C5/41
Filed: 1992-08-06
Abstract: L'invention se rapporte à un procédé pour la production de dialkylnaphtalène en une seule étape, qui consiste à mettre de l'alcénylbenzène en contact avec un catalyseur solide ayant la composition suivante (I) ou (II) dans une phase gazeuse ou liquide en présence d'hydrogène: (1) (M1)a.(M2)b.(SiO2XAl2O3).(Al2O3)c ... (I), (2) un mélange de II-(i) avec II-(ii); (M3)d.(Al2O3) ... II-(i); (M4)e.(SiO2XAl2O3) ... II-(ii); où M1 représente un métal choisi parmi les métaux du groupe VIII et le ruthénium; M2 représente un élément choisi parmi le zinc, le gallium et leurs oxydes; M3 représente un métal du groupe VIII; M4 représente un métal alcalin; et a, b, c, d, e et X représentent les proportions de chaque constituant.
Patent EP-0607159-A1 (EP)
Title: Machine a cafe ou a boisson similaire
Inventor: WAYNE VICKER
IPC: G07F13/06
Filed: 1992-07-31
Abstract: L'invention concerne une machine conçue pour la production automatique de café ou de boissons similaires à partir d'une pluralité de paquets préformés (20) qui sont envoyés successivement dans une tête (34) de distribution de liquide. Ladite machine comprend également une pluralité de récipients placés de manière à recevoir l'eau s'écoulant de la tête de distribution (34) dans la pluralité de paquets, et de collecter la boisson ainsi obtenue. Un ensemble de commande (12) est destiné à réguler automatiquement le mouvement synchronisé de la tête de distribution (34) lorsqu'elle s'engage dans l'alignement de paquets, ainsi que l'alimentation en liquide de ces derniers à une durée donnée et en un volume donné de façon que chaque paquet produise, lorsqu'il est opérationnel, le volume approprié de café dans le récipient aligné.
Patent EP-0605549-A1 (EP)
Inventor: REESOR GORDON J
IPC: H04M9/10
Filed: 1992-09-25
Abstract: Circuit téléphonique mains libres possédant des voies audio de transmission et de réception séparées se raccordant respectivement à un microphone et à un haut-parleur. Le circuit comporte un atténuateur gérable dans chacune desdites voies de transmission et de réception, une commande d'atténuateur répondant aux signaux de commande de manière à fixer le niveau d'atténuation de ces atténuateurs, et un circuit de contrôle séparé connecté à chacune des voies de transmission et de réception afin de détecter des signaux audio dans celles-ci. Chaque circuit de contrôle comporte un filtre limiteur de la bande des signaux audio, un détecteur de niveau de crête recevant les signaux à bande limitée, et un détecteur de parole servant à distinguer les paroles des bruits de fond. Un comparateur de commutation compare les signaux de sortie des détecteurs de niveau de crête dans les deux circuits de contrôle et produit des signaux de commande directionnelle pour ladite commande d'atténuateur afin de déterminer celle des voies audio qui détient la commande. Le circuit est susceptible d'entraîner un effet "creux" dans les paroles à cause du filtrage à limitation de bande dans les voies audio.
Patent EP-0568706-A1 (EP)
Title: Supports d'enregistrement magneto-optiques
Inventor: MIYAZAWA HIROMU SEIKO EPSON CO
IPC: G11B11/105
Filed: 1992-11-20
Abstract: Un support d'enregistrement magnéto-optique comporte un substrat transparent (10) sur lequel sont stratifiés séquentiellement: un film protecteur (14); un premier film magnétique (11) constitué d'un métal léger de terres rares, d'un métal lourd de terres rares, et d'un alliage d'éléments de transition; un deuxième film magnétique (12) constitué d'un métal léger de terres rares, d'un métal lourd de terres rares, et d'un alliage d'éléments de transition; un troisième film magnétique (13) constitué d'un métal léger de terres rares, d'un métal lourd de terres rares, et d'un alliage d'éléments de transition; un film protecteur (15); et un film réfléchissant (16). Le sandwich composé des première, deuxième et troisième couches magnétiques constitue un film d'enregistrement (17). Les compositions des première et troisième couches magnétiques contiennent une grande quantité de métal léger de terres rares et présentent un grand angle rotatif de Kerr dans une seule plage de longueur d'onde (400 nm à 700 nm). D'autre part, la composition de la deuxième couche magnétique renferme une grande quantité de métal lourd de terres rares et présente une caractéristique appropriée pour la magnétisation verticale. Le film d'enregistrement (17) constitué du sandwich des première, deuxième et troisième couches magnétiques présente globalement un grand angle rotatif de Kerr dans une courte plage de longueur d'onde, et possède une grande force coercitive. Ce film d'enregistrement (17) est suffisamment mince (moins de 400 Å). La combinaison du sandwich à trois couches et de la couche réfléchissante (16) permt d'obtenir un angle rotatif de Kerr encore plus grand.
Patent EP-0607359-A1 (EP)
Inventor: WHEATLEY CHARLES E
IPC: H04J13/00
Filed: 1992-10-08
Abstract: A power control system for a cellular mobile telephone system in which system users communicate information signals between one another via at least one cell site using code division multiple access spread spectrum communication signals. The power control system controls transmission signal power for each cellular mobile telephone in the cellular mobile telephone system wherein each cellular mobile telephone has an antenna, transmitter and receiver and each cell-site also has an antenna, transmitter and receiver. Cell-site transmitted signal power is measured as received at the mobile unit. Transmitter power is adjusted at the mobile unit in an opposite manner with respect to increases and decreases in received signal power. A power control feedback scheme may also be utilized. At the cell-site communicating with the mobile unit, the mobile unit transmitted power is measured as received at the cell-site. A command signal is generated at the cell-site and transmitted to the mobile unit for further adjusting mobile unit transmitter power corresponding to deviations in the cell site received signal power. The feedback scheme is used to further adjust the mobile unit transmitter power so that mobile unit transmitted signals arrive at the cell-site at a desired power level.
Patent EP-0563532-A1 (EP)
Inventor: VAN DEN WITTENBOER JAN
IPC: C10B53/07
Filed: 1993-02-03
Abstract: The invention relates to a process for the compaction of expanded polystyrene and for subsequent thermal degradation of the resultant composition to give chemical raw materials, where the EPS is brought into contact with acetone or a mixture of liquids which compacts the expanded structure and forms a more or less viscous phase with the polymer.
Patent EP-0556817-A1 (EP)
Title: Robotised arm
Inventor: DUDZIK KRZYSZTOF
IPC: B25J17/02
Filed: 1993-02-18
Abstract: Robotised arm, in particular for removing workpieces, for example injection mouldings, comprising an arm (1) and a gripper (2) connected to the arm (1). The arm (1) is connected to a recirculating ball nut which is composed of an inner part (3) and an outer part (4), a recirculating ball spindle (5) being located inside the recirculating ball nut along its longitudinal axis. One end of the spindle (5) is connected to a fastening block (6), since the other end of the spindle (5) has from two to six semi-circular, recessed grooves (8). The inner part (3) and the outer part (4) of the recirculating ball nut are connected to one another in such a way that convolutions (9) of circular cross-section are located inbetween, in which balls (10) are located which can be displaced and moved. The convolutions (9) are configured in such a way that the balls (10) are in contact with the inner part (3) and the outer part (4) of the recirculating ball nut. The inner part (3) of the recirculating ball nut has pretensioning passages (11) in which balls (10) are located which can be displaced and moved, the pretensioning passages (11) being configured in such a way that the balls (10) are in contact with the inner part (3) and the spindle (5). <IMAGE>
Patent EP-0564998-A1 (EP)
Inventor: HASHIMOTO KOJI
IPC: C22C45/00
Filed: 1993-04-02
Abstract: An amorphous alloy resistant against hot corrosion in sulfidizing and oxidizing atmospheres at high temperatures, consisting of at least one element selected from the group of Al and Cr and at least one element selected from refractory metals of Mo. W, Nb and Ta, a portion of the set forth refractory metals being allowed to be substituted with at least one element selected from Ti, Zr, Fe, Co, Ni and Cu. The addition of Si further improves the oxidation resistance.
Patent EP-0567115-A1 (EP)
Title: Security hose
Inventor: ZERFOWSKI PETER DIPL-ING
IPC: G01M3/04
Filed: 1993-04-22
Abstract: The invention relates to a safety hose made of elastomeric material and/or plastic and consisting of an inner layer (1), an embedded reinforcing support (2, 4) and an outer layer (5). The essential feature of the invention now consists in a reinforcing support (4) with low elongation being present on the side facing the inner layer (1) and a reinforcing support (4) with high elongation being present on the side facing the outer layer (5), at least one separating interlayer (3) being located between the two reinforcing support layers (2, 4). <IMAGE>