baber/WOPTO huggingface dataset:
Patent EP-0320002-A1 (EP)
Inventor: KAMIJO SHINJI
IPC: A61P11/00
Filed: 1988-12-09
Abstract: An inhalant containing 3-isobutyryl-2-isopropyl­pyrazolo[1,5-a]pyridine as active ingredient which is effective for bronchial asthma and cerebrovascular disorder and may be in a dosage form such as capsule, liquid preparation and aerosol. These dosage forms of inhalant may provide rapid action, with substantially reduced side-effects and convenience in handling.
Patent EP-0278635-A1 (EP)
Inventor: FUMIO KITAMURA
IPC: G05F1/38
Filed: 1988-01-27
Abstract: In a power supply apparatus for a load such a toroidal core testing apparatus, an input current (I P ) is supplied to the load, and an output voltage (E S ) of the load is obtained. A current corresponding to one part of the output voltage is negatively fed back to the input current.
Patent EP-0284397-A1 (EP)
Inventor: ATKINS MARTIN PHILIP
IPC: C01B33/26
Filed: 1988-03-24
Abstract: A novel family of layered clays, called lithiated clays is disclosed. The novel layered clays are characterised by the replaceable hydrogens of the hydroxyl groups within the structure of a layered clay being replaced by lithium. A method of manufacturing the lithiated clays is disclosed together with their use as catalysts.
Patent EP-0300830-A1 (EP)
Inventor: HEMOND ROBERT FRANCIS
IPC: B65G47/10
Filed: 1988-07-25
Abstract: A computerized storage and conveyor system facilitating the accurate and speedy retrieval of stored articles to fill relatively small orders having relatively low volumes and relatively high mix rates. The system includes a plurality of storage bins (32), a plurality of carriers (24) each having a plurality of compartments (56), and a system (22) for conveying the carriers (24) along a path by the storage bins. In response to the order information corresponding to each carrier compartment, a control system (90) controls display (36) associated with each storage bin and displays (62) associated with each carrier compartment to indicate the types and numbers of articles to be retrieved from the storage bin and placed in the carrier compartments.
Patent EP-0303390-A1 (EP)
Inventor: DALE IAN
IPC: C09J4/00
Filed: 1988-08-03
Abstract: A method of manufacturing diodes comprises the steps of introducing a dopant of a first conductivity type into one surface (3) of a layer of intrinsic material (1); growing a polysilicon layer (9) onto the surface into which the first conductivity type dopant was introduced; thinning the layer of intrinsic material (1); introducing a dopant of a second conductivity type into the other surface (11) of the layer of intrinsic material (1); and subsequently dividing the layer of intrinsic material (1) into individual elements, each of which constitutes a diode.
Patent EP-0323710-A1 (EP)
Inventor: GABRIELLI GIORGIO
IPC: C08G63/672
Filed: 1988-12-01
Abstract: Thermotropic liquid crystalline aromatic polyesters comprise:
     (a) units derived from one or more dicarboxylic aromatic acids of the formula: 
HOOC-Ar₁-O-Ar₂-COOH      (1) 
in which: 
Ar₁    is a divalent aromatic radical consisting of one ring, or of a plurality of condensed, partially codensed or non condensed rings, containing from 6 to 18 carbon atoms, and which may be substituted 
Ar₂    is a divalent aromatic radical consisting of a plurality of condensed, partially condensed or non-condensed rings, containing from 12 to 18     (b) units derived from one or more aromatic diols of the formula: 
HO-Ar₃-OH      (2) 
in which 
Ar₃    is a divalent aromatic radical consisting of one ring, or of a plurality of condensed, partially condensed or non-condensed rings, containing from 6 to 18 carbon atoms, and which may be substituted 
and if desired, units derived from one or more other aromatic diacids and/or hydroxy acids of the formulae:
   (c)      HOOC-Ar₃-COOH      (3) 
(in which Ar₃ is as defined above), and   (d)      HO-Ar₃-(CH=CH) n -COOH      (4) 
(in which Ar₃ is as defined above and  n  is 0 or 1).
Patent EP-0319311-A1 (EP)
Inventor: ASHPOLE DOUGLAS E J
IPC: B43K25/02
Filed: 1988-12-01
Abstract: A pen cap configured so that there is provided an air passage along the length of the cap; the air passage being in the form of a channel (15) that is an integral part of the clip section (11) of the cap. If the cap is swallowed and it lodges in the throat, the air passage will prevent choking and asphyxiation.
Patent EP-0286459-A1 (EP)
Inventor: FIORINA JEAN-NOEL
IPC: H02M1/14
Filed: 1988-02-29
Abstract: A filter unit for a static converter, notably an inverter, comprises at least one module having four capacitors arranged on a support with a square base in two groups connected in parallel to the power supply terminals of opposite polarities, each group comprising two series-mounted capacitors. The voltage at the mid-points of the two groups is fixed by a voltage divider comprising two balancing resistors, and an auxiliary impedance formed by the intermediate part of the connecting device. The support base is provided with coupling means to enable modular assembly by associating several modules identical on the four sides of the base.
Patent EP-0290310-A1 (EP)
Inventor: PLOT MICHEL MARCEL EUGENE
IPC: B65D47/24
Filed: 1988-04-21
Abstract: Along a peripheral edge (7) of its extreme face (4), the polyethylene support (2) has a hooked (16') attachment means (19) for the purpose of holding against this extreme face (4) a plastic washer (9), for example of polystyrene, to which the foam block (13) may be fixed by cold adhesive bonding, the channel (10) of this washer (9) being dimensioned to suit the desired rate of delivery of a product for spreading, and the foam block (13) being solid, with no central channel. <IMAGE>
Patent EP-0319373-A1 (EP)
Inventor: EISENBERG ROGER
IPC: F24C15/32
Filed: 1988-11-23
Abstract: The bottom wall (2) is associated with a box (3), in which there are mounted a fan (4) driven by a motor (9), an electric resistance heating element (5) and means (15) for regulating the heating of the latter, the resistance heating element (5) being positioned in the flow of air produced by the fan and the bottom wall (2) comprising openings (6, 7, 8) for passage of the flow of air. Used to simplify the construction and to facilitate the cleaning of so-called "turning-heat" ovens. <IMAGE>
Patent EP-0325068-A1 (EP)
Inventor: CHARRUAU STEPHANE
IPC: H05K3/32
Filed: 1988-12-20
Abstract: The structure enables a high-density integrated module to be produced. 
<??>In a preferred embodiment it comprises, on one face, an encapsulated hybrid circuit (10) grouping together circuits (2) with high integration density and formed by one or more semiconductor wafers, these circuits being added onto a substrate of thin layers (8). The substrate of thin layers is built up on one face of a supporting substrate of thick layers (1), made preferably of cofired ceramic. Encapsulated micro-electronic components, such as monolithic integrated circuits (3), are carried by the other face of the substrate (1). The interconnections between various components and with the outside are made within and through the layers of the supporting substrate (1) in such a way that no wire or connection appears on the uncovered parts of the substrate (1). An elastomeric removable connection system (7) permits connection of input/output terminals (9) for interconnecting the module with the outside. 
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Patent EP-0288560-A1 (EP)
Inventor: CAFARELLI NICHOLAS J
IPC: H01Q3/24
Filed: 1987-10-28
Abstract: La présente invention a pour objet de réduire les effets défavorables du rayonnement électromagnétique réfléchi sur le seuil de mesurage d'un faisceau d'exploration (3). Elle s'applique en particulier aux faisceaux explorateurs (3) de référence temporelle du système international d'atterrissage par micro-ondes (MLS). Dans la configuration MLS actuelle, les erreurs provoquées par la réflexion durant l'exploration ''aller'' (a) s'ajoutent à celles de l'exploration ''retour'' (b). Sont décrits un procédé et un appareil pour compenser ces erreurs par l'inversion de la phase des réflexions pendant l'exploration ''retour'', par le déplacement du centre de phase (18) de l'antenne d'émission (36, 37) durant cette exploration. La compensation des erreurs améliore les performances du système.
Patent EP-0299030-A1 (EP)
Title: Enveloppe pressurisee
Inventor: ROSENFELD KURT JOERG
IPC: C12C13/10
Filed: 1988-01-29
Abstract: Une enveloppe résistant à la pression, formée de deux éléments, comprend un sac intérieur (1) et un sac extérieur (2). Le sac intérieur est étanche au fluide et se compose d'un plastique flexible. Il est pourvu d'un orifice d'admission comportant un clapet (7) de libération de la pression et d'un robinet de sortie (8). Le sac extérieur est résistant à la pression. Le clapet et le robinet du sac intérieur forment un prolongement saillant à travers des trous (5, 6) ménagés dans la paroi du sac extérieur. Le sac intérieur est conçu de sorte que, lors d'une augmentation de pression provoquée par la fermentation d'un mélange de fermentation, il gonfle jusqu'à entrer en contact avec la paroi intérieure du sac extérieur en des endroits espacés, le sac extérieur permettant ainsi au sac intérieur de résister à la pression qui s'y exerce à l'intérieur tout en permettant à des parties de la paroi du sac comprises entre les endroits de contact de s'étendre davantage.
Patent EP-0305437-A1 (EP)
Inventor: WILSON GEOFFREY
IPC: B21J13/10
Filed: 1988-03-02
Abstract: Un manipulateur destiné à manipuler des lingots de métal comprend un véhicule à roues (3, 103), avec un ensemble de pelle de chargement (1, 101) supporté par le véhicule, de sorte que l'ensemble de pelle de chargement peut se déplacer par rapport au véhicule. L'ensemble de pelle de chargement est supporté, adjacent à une extrémité du véhicule, par au moins un dispositif à cylindre et piston (53, 152), et un ensemble de liaisons allongées (66, 69, 169, 170) est couplé pivotant à l'ensemble de pelle de chargement, et à des moyens (65, 165, 166, 167) de support rigides sur le véhicule, à l'opposé de l'extrémité.
Patent EP-0305492-A1 (EP)
Inventor: MCGREGOR WILLIAM H
IPC: A61K31/445
Filed: 1988-03-16
Abstract: Composés de formule (I), dans laquelle R1 est un alkyle inférieur, un alcoxycarbonyle inférieur, un aralcoxycarbonyle, un aralcoxycarbonyle alkyle inférieur ou un indol-2-yl inférieur; R2 est l'hydrogène, un alkyle inférieur, un alkylcarbonyle phényle inférieur ou un alkycarbonyle biphenylyle inférieur; ou R1 et R2 forment ensemble un cycle hétérogène saturé à 5 ou 6 côtés; R3 est l'hydrogène ou un alkyle inférieur; R4 est un alkyle possédant de 10 à 20 atomes de carbone, un cycloalkyle possédant de 10 à 20 atomes de carbone ou un phényl alkyle possédant de 10 à 16 atomes de carbone; ou R3 et R4 forment ensemble la decahydroisoquinoléine-2-yl, diméthyle-3-5-piperazine-1-yl ou la trimethyl 3,3,5-hexahydroazepine-1-yl; ou un sel pharmaceutique de cette substance, et leur utilisation dans la prévention et/ou le traitement de la rhinite allergique, de l'asthme allergique et autres obstructions des voies respiratoires nasales et des bronches, des autres réactions immédiates d'hypersensibilité telles que la conjonctivite allergique et différentes inflammations.
Patent EP-0371979-A1 (EP)
Inventor: RICHTER ANTHONY JOHN
IPC: G06F15/16
Filed: 1988-06-30
Abstract: Un système cognitif, servant à la gestion et au contrôle d'une multitude d'opérations complexes au moyen d'un processus de traitement en parallèle, comprend plusieurs processeurs intelligents séparés (A), dont chacun est capable d'effectuer des opérations spécifiques, et une unité de mémoire (C) destinée à recevoir et à présenter les informations pour qu'elles soient examinées minutieusement par l'un des processeurs intelligents, lequel détermine le stockage de ces informations. L'unité de mémoire (C) comporte une série d'éléments de mémoire disposés à des emplacements déterminés pour le stockage des informations. Ledit système cognitif comprend en outre une unité qui associe un processeur intelligent à un autre en permettant des communications directes entre eux et une unité d'interface (D) qui assure l'entrée et la sortie des informations à destination et à partir du système. Les processeurs intelligents (A) comprennent une unité de gestion (B) spécialisée servant à organiser et à diriger dans l'unité de mémoire les informations reçues en provenance de l'unité d'interface par l'unité de mémoire, en fonction d'une compétence donnée du système et servant à organiser et à diriger les communications entre lesdits processeurs et l'unité d'interface.
Patent EP-0368902-A1 (EP)
Title: Method for eradicating infectious contaminants in tissues.
Inventor: JUDY MILLARD MONROE
IPC: A61B17/00
Filed: 1988-06-24
Abstract: A method for externally eradicating infectious pathogenic contaminants, such as enveloped viruses, bacteria, trypanosomal and malarial parasites, present in body tissues, such as blood, blood components, semen, skin, and cornea, before the treated body tissues are introduced into, or transplanted onto, the body of a human or an animal. Such method includes the steps of: (1) admixing an effective, non-toxic amount of photoactive compound, which has a selectively for binding to the infectious pathogenic biological contaminants present therein, with the body tissues outside the body to produce resulting body tissues; (2) maintaining the resulting body tissues in a suitable container in which there is no net mass transfer, and (3) irradiating the resulting body tissues in the container for an effective period of time with an effective level of radiation such that the radiation penetrates the resulting body tissues and eradicates the photoactive-compound-bound contaminants present in the resulting body tissues and produces a decontaminated body tissue suitable for introducing into, or transplanting onto, the body of a human or animal.
Patent EP-0330684-A1 (EP)
Title: Identification information storage and retrieval
Inventor: GREENFIELD GARY R
IPC: G07C9/00
Filed: 1988-07-22
Abstract: A method for compressing a face image (62) into a digital 
bit stream; the method includes the steps of converting the image 
(62) to an array of raw pixel values; reducing the image (62) to 
generate a smaller array of pixel values (72); reducing the gray 
scale range of the pixel values in the smaller array (74); deriving 
data words indicative of the pixel values (74); and encoding the 
data words of the bit stream in accordance with the code of the 
type in which more frequently occurring data words are encoded 
as shorter sets of bits (76).
Patent EP-0429441-A1 (EP)
Title: Device for transporting film sheets.
Inventor: MIRLIEB BERND
IPC: B65H11/02
Filed: 1988-08-22
Abstract: PCT No. PCT/EP88/00750 Sec. 371 Date Jan. 28, 1991 Sec. 102(e) Date Jan. 28, 1991 PCT Filed Aug. 22, 1988 PCT Pub. No. WO90/02362 PCT Pub. Date Mar. 8, 1990.Apparatus for transporting photographic sheet material from one unit to another, such as from an X-ray film cassette unloading unit to a processing unit, comprising a housing located between and locked to said units in a novel manner, the housing containing a film transfer device attachable to a wall of the housing adjacent the unloading unit to receive film through an entry opening, and readily positionable to transfer film to either of two exit openings in an opposing wall of the housing to accommodate processing units of different types having entry openings located at different elevations, the locking device also cooperating in the positioning of the transfer device.
Patent EP-0436018-A1 (EP)
Title: Support d'enregistrement en forme de disque
Inventor: TSUKAMURA YOSHIHIRO
IPC: G11B7/24085
Filed: 1988-08-19
Abstract: Un support d'enregistrement en forme de disque sur laquelle des pistes d'enregistrement (TK) sont formées, chaque piste comprend des secteurs d'enregistrement (SC1, SC2, --- SCm). Chaque secteur d'enregistrement comprend une région d'enregistrement (ARC) pour la commande et une région successive (ARD) pour l'écriture des données. L'invention se rapporte également à une unité de disques utilisant le support d'enregistrement en forme de disque. Dans la région d'enregistrement (ARC) pour la commande du support d'enregistrement en forme de disque sont situés un trou de données d'horloge (QB), une paire de trous de données de suivi de piste (QA, QC) positionnés à l'intérieur et à l'extérieur d'une ligne centrale de piste (KC), qui sont écartés d'une distance déterminée du trou de données d'horloge (QB), et une paire de trous de données transversaux (QD, QE) qui sont écartés l'un de l'autre d'une distance déterminée en fonction des pistes d'enregistrement (TK). Lors de l'enregistrement ou de la reproduction des données à l'aide d'un faisceau lumineux, les signaux d'horloge sont reproduits de manière fiable dans des conditions stables de suivi de piste, et le nombre de traversées est aussi compté de manière fiable.
Patent EP-0331888-A1 (EP)
Inventor: MEHLITZ RAINER DIPL-ING
IPC: B60T5/00
Filed: 1989-01-24
Abstract: A spoiler arrangement for cooling wheel brakes of a motor vehicle has a profiled baffle element (2) positioned counter to the incoming air flow, which element is held on the wheel control arm (3) on the vehicle side and arranged so as to direct the air flow (4) to the brake (5). The baffle element (2) - looking in the direction of travel - is supported in the precise position on the wheel control arm (3) by means of stops running in a horizontal plane and is easily connectable by way of fixing elements (13, 14) to the control arm (3). …<IMAGE>…
Patent EP-0380735-A1 (EP)
Inventor: FURUTA YOSHIKAZU
IPC: C23C16/40
Filed: 1989-03-02
Abstract: A fishhook is composed of a metallic base member (11) having a shank (1a), a bend (1b) and a point (1c), and a TiC film layer (11e) formed on the base member by chemical vapor deposition. The fishhook has peaked projections (1e) for preventing bait from coming off the fishhook. The fishhook is produced by forming peaked projections in the surface of a metallic base member, sharpening one end of the base member to form a point, bending the base member into a fishhook-like shape, hardening the bent base member, ultrasonic cleaning the surface of the hardened base member, and contacting the cleaned surface of the base member with a mixture gas containing evaporated titanium tetrachloride at a high temperature.
Patent EP-0387379-A1 (EP)
Inventor: HOFFMANN KURT DR PROF
IPC: G11C29/50
Filed: 1989-03-16
Abstract: An integrated semiconductor memory has a coupling capacitance CK per bit line BL and per reference bit line BL of a bit line pair. In test operation, after a preloading t1 of the bit line pair by means of a test signal Test, an additional potential  DELTA VPC can be coupled (tCK) onto the bit line pair BL, BL. This permits a simple analysis of memory cells MC and sense amplifiers AMP of the semiconductor memory and opens up new possibilities of analysis. <IMAGE>
Patent EP-0344436-A1 (EP)
Inventor: FUNAMI FUMIYASU
IPC: C08K3/32
Filed: 1989-04-11
Abstract: A resin composition comprising polyphenylene sulfide and hypophosphorous acid or its salt.
Patent EP-0338520-A1 (EP)
Inventor: BELL JAMES ALEXANDER EVERT
IPC: C22C38/00
Filed: 1989-04-19
Abstract: A low coefficient of expansion alloy is coated with a thermal barrier coating having a low coefficient of expansion compatible with the alloy. The alloy is preferably a chromium-free iron-base alloy and is fist coated with an oxidation reistant intermediate bond coating and then with a zirconia containing thermal barrier. An article of manufacture made from this material could be utilized in heat engines where close tolerances are required.
Patent EP-0396787-A1 (EP)
Inventor: KOCH RUDOLF DR ING
IPC: H03M3/02
Filed: 1989-05-08
Abstract: A sigma-delta modulator in switched-capacitor technology having at least one storage element, at least one comparator and at least one integrator having an input stage with a first switch, a first capacitor and a second switch in series, in which arrangement a reference potential can be applied to the two terminals of the first capacitor in each case via a third and fourth switch, respectively, and having an additional second input stage, connected in parallel with the first one, having at least one integrator with a fifth switch, a second capacitor and a sixth switch in series, in which arrangement a reference potential can be applied to the two terminals of the second capacitor in each case via a seventh and eighth switch, respectively. 
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Patent EP-0400190-A1 (EP)
Inventor: PURICELLI LAURA
IPC: C07D295/096
Filed: 1989-06-02
Abstract: Water-soluble nabumetone enamine derivatives of formula 1 are described.
      R represents an N-radical deriving from morpholine, pyrrolidine, piperidine, amino acid ester or amino acid sodium salt. 
     The obtained enamines hydrolyse in vitro in an acid environment and hydrolyse in vivo in plasma to regenerate nabumetone.
Patent EP-0352482-A1 (EP)
Inventor: BAER HERBERT
IPC: B23K35/32
Filed: 1989-06-24
Abstract: A problem in operating a steam-generating plant is the wear of heat exchanger tubes due to ash-laden flue gases or fluidised bed particles. Measures such as protective devices, tamping clays or sprayed-on hard layers have disadvantageous effects on the characteristics of the heat exchanger tubes in relation to pressure and thermal cycle stress. The invention is intended to reduce the wear without these disadvantages. The heat exchanger tubes (5) or parts (7) thereof, which are particularly exposed to erosion, have laser heat-treated, hard surface layers (10). <IMAGE>
Patent EP-0371213-A1 (EP)
Inventor: MARSILI PAOLO
IPC: H01Q1/12
Filed: 1989-09-08
Abstract: Linear actuator for antenna pointing, particularly indicated for space-borne satellite antennae. The invention belongs to the electromechanical field of application related to space borne antennae. 
     The actuator is adopted by antenna systems on board satellites to achieve R.F. sensing (antenna fine pointing) so that by moving one of its points linearly, rotation of the antenna around a hinge takes place. 
     The actuator consists essentially (figure 2) of a rotating motor 8, a screw gear 11 connected to the motor shaft, a screw jack 13 coupled to the screw gear to obtain a linear motion. Kinematic couplings are obtained by means of hard materials in contact with soft materials in absence of rolling elements. In particular, the coupling between screwgear and screwjack consists of a metal screw and teflon (or similar) jack, enclosed in a metal case which provides for guidance and geometric configuration stability even under critical temperature extremes so as to maintain a wide coupling surface with a uniform distribution of stresses. The displacement coupling, with an end of run stop, present between the element firmly connected to antenna reflector 16 and screw jack 13, lets free relative axial displacement during launch, while the pre-loading device ensures that contact with the end of run stop is maintained; all above resulting in movement transmission from actuator to reflector when the latter separates from the satellite body. 
     The pre-loading device, consisting of parts 20, 21 and 22, finally recovers the backlash of the entire kinematic chain, thus simplifying the screw gear/jack coupling and also achieving a constant pre-load throughout the entire run and a reduction of the reaction torque of the motor.