baber/WOPTO huggingface dataset:
Patent EP-0525436-A1 (EP)
Inventor: STROBL UWE
IPC: F16L13/16
Filed: 1992-07-02
Abstract: The pipe joint with clamping ring is intended for metallic pipes (1, 2) having overlapping pipe ends (1', 2'), a metallic clamping ring (3) being pressed onto the pipe ends (1', 2'), which clamping ring (3) has a conical entry section internally, a cylindrical centre section (5), whose diameter is smaller than the external diameter of the outer pipe end (1'), and a conical tapering end section (6). In order to secure such a pipe joint against rotation, said joint is constructed according to the invention in such a manner that the end section (6) of the clamping ring (3) has a recess (7) in the interior, at least at one point, the maximum radial depth (T) of which recess (7) is located in the range between the minimum and maximum diameter (D1, D2) of the end section (6), and in such a manner that both pipe ends (1', 2') are integrally formed thereon in the region of the recess (7). <IMAGE>
Patent EP-0554520-A1 (EP)
Inventor: WEDER DONALD E
IPC: B65D85/52
Filed: 1992-11-02
Abstract: A method for securing a sheet of material (12) about a flower pot (16) for providing a decorative cover to the flower pot, using a band applicator (30) with an object opening. The sheet of material is held in place on the flower pot and the flower pot with the sheet of material held there about is inserted into the object opening of the band applicator. The band applicator applies a band about the sheet of material and the flower pot whereby the sheet of material is secured to the flower pot via the band.
Patent EP-0596155-A1 (EP)
Inventor: FUKAI TOSHIHARU
IPC: B01F5/04
Filed: 1992-11-06
Abstract: A nozzle (10) for continuously generating a number of bubbles is practicably used for the purpose of bathing, cleaning, fire extinguishing, sterilizing or the like. The nozzle (10) includes as essential components a chemical agent mixture liquid preparing unit (5), a cylindrical holder (11) to be seized with a user's hand, an injection nozzle (13) attached to the foremost end of the holder (11) for injecting a chemical agent mixture liquid (A) in the form of a number of particles, a cylindrical sleeve (14) secured to the holder (11) with a diameter larger than that of the holder (11), air intake ports (17) formed through the cylindrical sleeve (14) for introducing environmental air into the hollow space of the cylindrical sleeve (14) therethrough, and a mesh-shaped screen (16) fixedly secured to the foremost end of the cylindrical sleeve (14) for allowing a mixture of the injected particles and the introduced air to collide therewith and then generate a number of bubbles each composed of the chemical agent mixture liquid (A). A distance between the injection nozzle (13) and the mesh-shaped screen (16) can be adjusted, and moreover, a flow rate of air to be introduced into the cylindrical sleeve (14) through the intake air ports (17) can be adjusted. To this end, the cylindrical sleeve (14) is displaceably threadably engaged with the holder (11) and an annular adjustment cover (18) is displaceably fitted around the cylindrical sleeve (14). The present injection nozzle (13) may be exchanged with another injection nozzle (22), if necessary.
Patent EP-0545112-A1 (EP)
Inventor: MARTINEZ DAVID M
IPC: B27C5/10
Filed: 1992-11-12
Abstract: On its base plate (10), a hand-guided plunging router has a transparent guard (30) which, as a chip deflector, is intended to protect the operator. To facilitate the handling of the machine in particular during the tool change, the guard (30) is fastened to the base plate (10) in a folding manner. To this end, it has two flexible arms (32) which are linked to pivot bearings on the base plate. 
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Patent EP-0546517-A1 (EP)
Inventor: DENPO KOZO
IPC: C22C38/52
Filed: 1992-12-09
Abstract: An alloy with erosion resistance for use in boilers whose composition is specified in weight % as:
     not more than 0.1% C,   not more than 2.5% Si,   not more than 1.0% Mn,   not more than 0.03% P,   not more than 0.005% S,   10 - 25% Co,   18 - 28% Cr,   10 - 50% Ni,   either or both of
   2 - 4% Mo, and   not more than 8% W, and       the balance of Fe and unavoidable impurities, wherein
   0.5 Co + Ni + 1.5 Cr 75, and   1.2 ≦ (Ni + Cr)/(Co + Mo + 0.5 W) 2.8.
Patent EP-0590202-A1 (EP)
Inventor: OESTE FRANZ DIETRICH
IPC: A62D3/00
Filed: 1992-12-16
Abstract: The invention relates to a process and devices for carrying out the process for purifying gases, exhaust gases, vapours and brines which are contaminated with undesirable chemical substances or are mixed with these at relatively high concentrations, by photocatalytic reactions which take place on the surface of catalysts. The catalysts (1) are situated in a fixed bed or a fluidised bed on catalyst supports. In the fluidised bed, the catalysts themselves can act as catalyst support. Catalyst supports and catalysts are situated in a closed system through which the substrate to be purified is passed. In the fixed-bed catalyst principle, the catalyst support/catalyst system continuously or discontinuously passes through a wash zone (12) for washing off the mineralisation products formed. The reaction is induced by photons of short-wave light of a wavelength between 250 and 400 nm. <IMAGE>
Patent EP-0547606-A1 (EP)
Inventor: OHBAYASHI KEIJI
IPC: G03C8/40
Filed: 1992-12-17
Abstract: 1. A method for forming a dye image with high contrast is provided, wherein a heat-processable light-sensitive material comprising a support having thereon a non-light-sensitive layer and a light-sensitive layer containing a light-sensitive silver halide and a dye-providing material capable of releasing or forming a diffusible dye upon heat development is subjected to heat development to release or form the diffusible dye, which is transferred to a dye-receiving material having a dye-receiving layer to form a dye image on the dye-receiving layer, wherein the heat development or the transfer of the dye is carried out in the presence of a compounds represented by formula 1 or 2 and a compound represented by formula 3 or 4, 
 
 
 
        formula 1:   (X₁) t -Q 
 

       
  
 
        formula 3:   R₃₁-X₂ 
 
 
 
 
 
        formula 4:   R₄₁-CO-Y₁-W
Patent EP-0548861-A1 (EP)
Inventor: HAENDLE FRANK DIPL-ING
IPC: B28B3/22
Filed: 1992-12-19
Abstract: Assembled screw for an extruder, in particular for the processing of moulding compositions for ceramic products, comprising a single-start screw (1) and a two- or multi-start pointed-head screw (2), which are connected to one another detachably by means of a rigid, positive-locking coupling (8) and, after the separation of the coupling (8), can be joined together in different angular positions. The coupling (8) is formed by end toothing (11) between the single-start screw (1) and the pointed-head screw (2). <IMAGE>
Patent EP-0498642-A1 (EP)
Inventor: KUMAKURA SINSUKE
IPC: H01L29/788
Filed: 1992-02-05
Abstract: A control gate formed on top of an insulation layer over a floating gate for a transistor element of a memory cell in a redundancy ROM is shaped in a form covering not only the top but also the sides of the floating gate. A drain electrode wiring conventionally connected through a well is directly connected to a drain diffusion area. This enables the redundancy ROM to be miniaturized and the voltage fall at the edge of a drain diffusion area to be reduced.
Patent EP-0503804-A1 (EP)
Inventor: MEDLOCK D WILLIAM
IPC: B05B7/00
Filed: 1992-02-28
Abstract: An improved HVLP spray gun (10) capable of operating from a source of high pressure air. Compressed air is delivered to the gun (10) through a relatively small diameter air hose (20). A pressure compensated control valve (23) is mounted in the spray gun (10) to reduce the air pressure delivered to an air/fluid nozzle (14) to a predetermined pressure of no greater than 0.7 Kg/cm² (10 psig). The control valve (23) maintains a constant air pressure at the nozzle (14) when either the atomisation air flow rate is changed and/or the fan air flow rate is changed or the pressure of the source air changes.
Patent EP-0514150-A1 (EP)
Inventor: KANEKO KAZUHIDE
IPC: C04B35/46
Filed: 1992-05-13
Abstract: With lead titanate based piezoelectric ceramic materials wherein the composition can be represented by (Pb 1-(3/2)x A x ) (Ti 1-y B y )O₃ wherein A represents one or more elements selected from among La, Sm, Nd, Sr and Ca, B represents one or more elements selected from among Mn, Ni and Cr, and 0.02 ≦ x ≦ 0.06 and 0.001 ≦ y ≦ 0.007, the Curie temperature is high at 495°C, there is no pressure - electric charge output hysteresis, and the temperature stability is excellent (less than 1100 ppm/°C).
Patent EP-0519612-A1 (EP)
Inventor: MURAYAMA HIROSHI
IPC: H04N5/06
Filed: 1992-05-28
Abstract: A vertical synchronization processing circuit which comprises a counter for counting a clock signal synchronized with a horizontal sync. signal, a circuit for resetting the counter in response to a vertical synchronization signal within a predetermined limit prohibiting reset due to a non-standard signal, a memory for storing the data counted at the timing of reset, and a circuit for changing a predetermined limit prohibiting reset due to a non-standard signal according to the data from the memory. A vertical synchronization processing circuit which comprises a counter for counting a clock signal synchronized with a horizontal sync. signal, a first resetting circuit for resetting the counter in response to a vertical synchronization pulse within a predetermined limit prohibiting reset due to a non-standard signal, a circuit for discriminating an existence of a vertical synchronization interval, and a second resetting circuit for resetting the counter if the discriminating circuit detects the existence of the vertical synchronization interval when the counter counts a predetermined number of clock signals in case that there is not a vertical synchronization pulse within the predetermined limit.
Patent EP-0520735-A1 (EP)
Inventor: MARTIN DAVID JOHN
IPC: H05B41/04
Filed: 1992-06-23
Abstract: A starter circuit of the half-wave (rectifying) type has terminals (X,Y) connected between the cathodes of a fluorescent tube (T) which are in turn connected in series with a ballast inductor L to the mains supply. The starter circuit includes a Fluoractor device (F) which is controllably triggered to operate in a first phase providing heater current for the cathodes and in a subsequent phase to generate high voltage ignition pulses with the aid of the inductor L. The gate circuit of the Fluoractor device (F) is shunted by a bipolar or field effect transistor (TR2, TR1) to divert current entirely from the Fluoractor if the fluorescent tube (T) fails to strike after a certain period. A timing circuit including two capacitors (C3, C4) in a charge pump arrangement is connected through a diode (D5) between terminals (X,Y) to charge one of the capacitors (C4) in the supply half-cycles of opposite polarity to those to which the Fluoractor (F) responds. Charge increments are transferred to the other capacitor (C3) building up a bias voltage applied to the transistor (TR2, TR1) to turn it on and cause the starter circuit to enter first a pulsing mode and then a quiescent mode.
Patent EP-0547739-A1 (EP)
Inventor: HUGHES JOHN THOMAS
IPC: B21C37/06
Filed: 1992-08-25
Abstract: An insulating tube is made by drawing a composite tube (16) comprising an inner tube (10) and an outer tube (14) defining an annular space therebetween, the annular space containing a compressible compacted particulate microporous insulation material (12), the outer tube (14) being made of a ductile material. The composite tube (16) is drawn through one or more dies (18) so as to reduce the diameter of the outer tube (14) to a predetermined diameter while the diameter of the inner tube (10) remains substantially constant and so as to further compress and compact the particulate microporous insulation material (12) and maintain it under compressive stress. Thereafter the ends of the composite tube (16) are trimmed. 
     The inner tube (10) can be open at the ends thereof as the composite tube (16) is drawn through the one or more dies (18).
Patent EP-0553542-A1 (EP)
Inventor: SKOETTE LARS-GUNNAR
IPC: B60R21/2342
Filed: 1992-10-09
Abstract: An inflatable bag adapted to protect a driver or passenger in a motor vehicle is formed from one or more elements of fabric (12,13,21,22,23), portions of the fabric being secured together by securing seams (15). There are areas (18,19) of fabric adjacent the securing seams (15) which, if apertured or damaged, do not affect the integrity of the bag. The bag is provided with one or more tearable means (20,24,27) present in the areas (18,19) of fabric, the tearable means (20,24,27) being designed to break when the bag is exposed to an internal pressure in excess of a predetermined pressure, the tearable means (20,24,27) controlling the way in which the bag is inflated. The interior volume of the bag is greater when the tearable means (20,24,27) have broken.
Patent EP-0546690-A1 (EP)
Inventor: KATAOKA NAOKI
IPC: C08F4/64
Filed: 1992-11-12
Abstract: A process for the polymerization of olefinic hydrocarbons is carried out in the presence of a catalyst comprising a catalyst component derived from reacting a compound of the formula Me 1 R 1   n X 1   4-n , a compound of the formula Me 2 R 2 mX 2   z-m , an organocyclic compound having two or more conjugated double bonds and a carrier of inorganic or polymeric material, and a modified organoaluminum compound having Al-O-Al bonds, the resulting polyolefins having a relatively wide molecular weight distribution, a relatively narrow composition distribution and increased bulk density.
Patent EP-0509905-A1 (EP)
Inventor: DEVIC MICHEL
IPC: D21C9/10
Filed: 1992-04-14
Abstract: Manufacture of high-yield paper pulp from wood chips. The process consists in successively treating the chips, before grinding, with a solution containing at least one reducing agent, and then with an alkaline hydrogen peroxide solution. Application to the manufacture of paper pulp with a high degree of whiteness and good mechanical characteristics.
Patent EP-0549475-A1 (EP)
Title: Casing of an air blower, particularly for a heating and ventilation system of a motor vehicle
Inventor: RACCOUARD MICHEL
IPC: F04D29/42
Filed: 1992-12-23
Abstract: The invention relates to a casing for an air blower, including a first casing element (10) and a second casing element (12) capable of being joined to one another in order to constitute an air inlet duct (14), an outer casing (18, 40) for housing a motorised fan unit (64) and an air outlet duct (26, 38). The second casing element (12) includes a first fixed part (38) capable of being joined to the first casing element (10) and a second movable part (40) joined by an articulation (42) to the first fixed part and capable of pivoting between a closed position in which this second part (40) is adjacent to the first casing element (10) in order to form together with it the outer casing of the motorised fan unit, and an open position in which this second part (40) is moved away from the first casing element (10) in order to allow access to the motorised fan unit. Application to heating and ventilation installations for motor vehicles. <IMAGE>
Patent EP-0542655-A1 (EP)
Inventor: MAJUREL MARC
IPC: B01L3/00
Filed: 1992-11-12
Abstract: Device for the separation and determination of agglutinated erythrocytes in a single step during agglutination tests. It comprises at least one capillary tube open at its lower end, which is equipped with a filter consisting of a composite membrane surmounted by a layer, with a thickness of 2 to 3 mm, of glass microbeads with a mean diameter of between 20 and 50  mu m, the said composite membrane comprising the three following successive layers:   - a first, very hydrophilic layer, with a porosity of 5 to 7  mu m, in contact with the glass microbeads.   - A second, moderately hydrophobic, intermediate layer. - A third, highly hydrophobic, external layer pierced at its centre with an orifice with a diameter of approximately 0.1 mm. I
Patent EP-0580920-A1 (EP)
Title: Integrated capacitance multiplier and RC circuit
Inventor: FERRARIO BRUNO
IPC: G06G7/62
Filed: 1992-07-28
Abstract: An integrated capacitance multiplier circuit utilizes a pair of field effect transistors, biased in a conducting state, as virtual resistances of a classic operational amplifier network for implementing a capacitance multiplier function. The two field effect transistors have different sizes from each other for attaining a given ON-resistance ratio. A biasing circuit provides independently adjustable biasing voltages for the two field effect transistors. At least one of the two biasing voltages produced by the biasing circuit can be made dependent on temperature according to a certain dependency law in order to exploit the capacitance multiplier circuit for temperature compensating an integrated RC circuit employing the virtual capacitance provided by the multiplier circuit.
Patent EP-0506647-A1 (EP)
Inventor: HUBER GERHARD DIPL-ING FH
IPC: F15B15/22
Filed: 1992-03-17
Abstract: The damping arrangement (4) for braking the movement of the piston (2) of an actuator has at least one elastically deformable damping body (5) which in the installed state is captively arranged between two holding areas (6) at a distance apart in the direction of the piston movement, of which one is connected to the cylinder (1) and the other is connected to the piston (2) during the braking. 
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Patent EP-0560829-A1 (EP)
Title: Starch-containing dispersion glue and process for producing the same.
Inventor: RITTER WOLFGANG
IPC: C09J103/00
Filed: 1991-12-03
Abstract: A simplified process is disclosed for producing starch-containing dispersion glues in a redispersable dry form from a mixture of aqueous dispersions of synthetic polymer compounds having an adhesive character and of water-containing starch and/or starch derivates. The process is characterized by the fact that starch and/or starch derivates are used as finely powdered solids, blended with the aqueous polymer dispersions and if necessary with other low-molecular plastifiers. The mixture of several substances is subjected at high temperatures and pressures, at the same time as it is intensively blended, to starch hydrolysis, in order to obtain thermoplastically processable starch, and if necessary the homogenized polymer mixture is shaped out of the melted phase and/or is further ground. Also disclosed are meltable and/or redispersable dry glues that may be produced by this simplified process.
Patent EP-0585224-A1 (EP)
Title: ANTICORPS MONOCLONAUX QUI SE LIENT A L'IgE SECRETEE ET LIEE AUX MEMBRANES MAIS QUI NE SE LIENT PAS A L'IgE SE TROUVANT SUR LES LEUCOCYTES BASOPHILES
Inventor: CHANG TSE WEN
IPC: A61K47/48
Filed: 1992-10-22
Abstract: L'invention se rapporte à l'anticorps monoclonal murin (mAb) TES-C21 et à l'mAb murin/humain chimérique TESC-2, dont les régions variables sont dérivées du TES-C21 et qui comporte des régions constantes humaines (gamma1,kappa). Ces deux anticorps TES-C21 et TESC-2 se lient spécifiquement à l'IgE et ne sont pas réactifs avec d'autres isotypes à chaînes lourdes. Ces deux anticorps mAb se lient spécifiquement aux lymphocytes B sécrétant l'IgE et ne réagissent pas avec d'autres types de cellules leucocytaires. Aucun de ces deux anticorps ne se lie à l'IgE liée au récepteur FcepsilonRII et ces deux anticorps mAb empêchent la liaison de l'IgE au récepteur FcepsilonRII de faible affinité se trouvant sur les lymphocytes B. Aucun de ces anticorps mAb n'induit la libération de l'histamine des leucocytes basophiles humains. L'anticorps TESC-2 empêche la liaison de l'IgE aux leucocytes basophyles. Ces propriétés rendent les anticorps mAb utilisables en particulier dans le traitement des allergies chez l'homme.
Patent EP-0566659-A1 (EP)
Inventor: SHMUEL SHOTTAN
IPC: G06F12/08
Filed: 1992-01-07
Abstract: Un système de mémoire (162) utilisé avec un système d'antémémoire à recopier (210) comprend un circuit de commande (520) qui réduit le temps pour terminer une opération de recopiage/remplissage de lignes dans laquelle une première ligne de données de l'antémémoire est mémorisée dans le système de mémoire puis une seconde ligne de données est extraite du système de mémoire et transférée au système d'antémémoire. Contrairement aux systèmes de mémoires classiques dans lesquels la ligne de données à recopier est généralement stockée dans le système de mémoire au niveau d'une adresse de rangées qui difère de l'adresse de rangées de la ligne de données à extraire du système de mémoire pour le remplissage de la ligne, le système de mémoire (162) de la présente invention assure que les données de recopiage et les données de remplissage de lignes sont situées à la même adresse de rangées dans le système de mémoire. Ainsi, une seule adresse de rangées peut être appliquée une fois au début de l'opération de recopiage/remplissage de lignes, économisant ainsi le temps de précharge de l'adresse de rangées et le temps d'accès à l'adresse de rangées requis pour commuter les adresses de rangée entre les deux parties de l'opération.
Patent EP-0583344-A1 (EP)
Inventor: BERNTSEN STEN
IPC: A23C15/12
Filed: 1992-05-08
Abstract: On obtient une matière grasse alimentaire analogue au beurre, pouvant être directement étalée à la température de réfrigération, c'est-à-dire à 4 ou 5 °C, et contenant de préférence 80 à 83 % de matière grasse, grâce à l'addition d'une huile végétale, d'eau et de sel. Du beurre classique est initialement produit, contenant de préférence de 80 à 83 % de matière grasse et fabriqué exclusivement à partir de lait. Le beurre classique passe ensuite de manière continue à travers une installation fermée et exiguë, où il traverse tout d'abord un poste de pétrissage, après quoi la moitié de la quantité totale d'huile végétale requise est ajoutée au beurre. Le mélange passe ensuite à travers un mélangeur, après quoi la partie restante de la quantité d'huile végétale ainsi que de l'eau et du sel sont ajoutés. De cette manière du babeurre est obtenu exclusivement comme un sous-produit de la production de beurre classique et ne contient ainsi rien d'autre que de la matière grasse de lait. En conséquence, le babeurre peut être utilisé dans le commerce et vendu au prix courant le plus élevé possible. En outre, une grande flexibilité de production est permise au cours de la production du beurre.
Patent EP-0583419-A1 (EP)
Inventor: JOHNSON ROBERT W JR
IPC: C09J131/04
Filed: 1992-03-03
Abstract: Des esters de colophane à alcool polyvalent, qui ont été modifiés par un acide aromatique bivalent de sorte que le point d'amollissement de l'ester de colophane à alcool polyvalent modifié par un acide est supérieur à celui d'un ester de colophane comparable non modifié, sont utilisés comme colles dans des compositions adhésives thermofusibles. Les compositions adhésives thermofusibles utilisant lesdites colles à base d'ester de colohane modifié par un acide contiennent un copolymère éthylénique et/ou un copolymère styrénique en bloc, une cire et/ou une huile, et ladite colle à base d'ester de colophane à alcool polyvalent modifié par un acide. Les compositions adhésives thermofusibles peuvent être utilisées notamment comme adhésifs de scellement thermofusibles pour des boîtes en carton et des paquets, commme matériau d'étanchéité , colle de reliure, colle d'assemblage, ainsi que pour l'assemblage d'articles jetables produits selon des techniques de fabrication multichaîne où au moins un substrat de polyethylène ou polypropylène est collé à au moins un substrat non-tissé de polyéthylène ou de polypropylène.