baber/WOPTO huggingface dataset:
Patent EP-0531007-A1 (EP)
Inventor: NAKAMURA MASAO
IPC: B60B21/02
Filed: 1992-08-17
Abstract: A heavy duty tubeless pneumatic radial tire includes a radial carcass (1) composed of at least one ply having cords arranged in substantially radial planes and a belt composed of at least three plies surrounding a toroidal crown portion of the radial carcass and each having cords arranged in parallel to one another, and at least one ply of the radial carcass is wound around each of a pair of bead cores (2). Each of the bead portions (B) of the tire has a bead base portion including a near-heel zone (9) and a near-toe zone (10). The near-heel zone (9) has an inclined angle not less than a base angle of a rim having a seat base tapered at an inclined angle of 15° suitable for fitting the tire to the rim. The near-toe zone (10) is located at an area up to a toe (8) of the bead portion from a location spaced axially inwardly from a heel (7) of the bead base portion by not less than 1/2 of the distance (L) between the heel and the toe. The near-toe zone (10) is not substantially inclined, and an inner diameter of the near-toe zone is in a range of not less than 95% but not more than 97% of a normal rim diameter.
Patent EP-0587953-A1 (EP)
Inventor: KITAGAWA NOBUYUKI C O ITAMI WO
IPC: B22F3/22
Filed: 1992-09-18
Abstract: High strength injection-molded sintered parts suitable for use in industrial production processes are produced by the steps of mixing one or more of a metal powder, a metal carbide, a carbon-nitride, a nitride powder and a ceramic powder with a binder composed of an organic substance soluble in an alcohol series solvent and one insoluble in the same; injection-molding the composition obtained by the preceding process into a shaped metal mold; immersing the injection-molded product obtained by the preceding step into an alcohol series solvent to elute and remove part of the organic binder; and heating the product to remove the residual organic binder and sintering the product. The alcohol-soluble component of the organic binder accounts for 30 to 70% of the binder.
Patent EP-0541239-A1 (EP)
Inventor: NAKAMURA YOSHIZO
IPC: D06F95/00
Filed: 1992-10-02
Abstract: A cloth dryer includes a rotary cylindrical drum (2) defining therewithin a drying chamber for cloths, an air blower for feeding air to the drying chamber for drying the cloths, an opening (23) formed in an outer periphery of the drum for discharging the cloths from the drying chamber therethrough, a cover plate (3) supported on the drum and movable relative to said drum to open and close the opening, whereby the cloths within the drying chamber are discharged by gravity therefrom through the opening when the drum is stopped to maintain the opening in a downwardly oriented position and when the cover plate is opened.
Patent EP-0546817-A1 (EP)
Inventor: SUZUKI MICHIFUMI
IPC: B65B39/00
Filed: 1992-12-09
Abstract: In a liquid dispenser, a piston rod (31) is mounted for lost motion on a piston head (33) mounted for reciprocation in a cylinder (32) so that when the piston rod is advanced by a full stroke (S1) in a forward direction (D) from a fully retracted position, only the piston rod moves for an initial stroke portion (S2), whereafter the piston head is also advanced with the piston rod for a final stroke portion (S3) which is equivalent to a difference between the full stroke and the initial stroke portion so that a liquid said cylinder is expelled from the dispenser in a quantity corresponding the final stroke portion. 
     When the piston rod is withdrawn in the return direction (U), only the piston rod is moved during an initial stroke portion so as to cause residual liquid in a passageway (39) from the cylinder to the exhaust port to be sucked back in to the cylinder through an open check valve (36).
Patent EP-0531222-A1 (EP)
Inventor: DUMONTEIL HENRI
IPC: H01H11/04
Filed: 1992-09-04
Abstract: The blade is configured so as to connect electrically an input terminal (15) to one or the other of two output terminals (16, 17). It includes two reeds (3, 4) which, via their free ends (5, 6), joined before cutting, are mounted pivotably on a joint (2) solid with the input terminal (15). Electrical connection between the joint (2) and the reeds (3, 4) is ensured by coatings with a ductile metal. In order to make the blade, it is cut from the band which was previously coated with a layer of the metal. <IMAGE>
Patent EP-0538119-A1 (EP)
Inventor: BOURGOIN ALAIN
IPC: H04Q11/04
Filed: 1992-10-14
Abstract: The subject of the present invention is a method of communication between a digital switch (1) and a plurality of terminals, characterised by a multiplexing of terminals (40, 41) in stimulus mode and of terminals (3) in functional mode. <IMAGE>
Patent EP-0538156-A1 (EP)
Inventor: CHENE ALAIN
IPC: C07D401/12
Filed: 1992-10-09
Abstract: The new fungicidal phenylpyrazoles are of formula I or Ib: <IMAGE>  in which:   X = H, hal, NO2, CN, SCN, (C1-C4)alkyl, (C1-C4)alkenyl, (C1-C4)alkynyl, (C1-C4)alkoxy, (C1-C4)alkylthio, phenyl, phenoxy, monoalkyl- or dialkyl- or phenylamino, alkylcarbonyl, carbamoyl, carboxyl, benzoyl, alkylsulphinyl or alkylsulphonyl; Y, Z = H, hal, OH, NO2, NO, CN, SCN, (C1-C4)alkyl, (C1-C4)alkenyl, (C1-C4)alkynyl, (C1-C4)alkoxy, (C1-C4)alkylthio, phenyl, phenoxy, monoalkyl- or dialkyl- or phenylamino, alkylcarbonyl, carbamoyl, carboxyl, benzoyl, alkylsulphinyl or alkylsulphonyl, and the like; Y, Z can also form a bridge containing 1 to 4 atoms, one at least of which may be an optionally substituted heteroatom; R is H, Hal, NO2, (halo)alkyl, phenyl, S(O)mR1, CH2NR3, (CH2)m R4, CH(R5)XR6, CHR7R8, C(X)R10, COXR19, and the like.   Products which can be used as fungicides in agriculture.
Patent EP-0579887-A1 (EP)
Inventor: PUJOL ENRIQUE
IPC: C11D1/22
Filed: 1992-07-20
Abstract: The detergent composition comprises ethoxylated glycerine, compound represented by the formula (I) and fatty acid alkaline metal salt, represented by the formula (II); the weight ratio of the former to the latter [(I)/(II)], being essentially 10/90 - 90/10, preferably 1/5 to 5/1, and most preferably 1/3 to 3/1.
       
 wherein: 
   R' represents H or CH₃, and each of n, m and l independently represents an integer from 0 to 20; being        m+n+l=2-60           preferably 10-45. 
 
 
 
        R-COOM   (II) 
 
 
 
wherein R represents alkyl or alkenyl group having C₇₋₂₁, and M represents an alkaline metal. 
     The combination of compounds (I) and (II) permits a saving in the amount of antifoaming agents, as well as shows a better performance in skin irritation, oral toxicity and biodegradation, without deteriorating its detergency.
Patent EP-0548002-A1 (EP)
Inventor: BUSH JAMES WILLIAM
IPC: F04C18/02
Filed: 1992-12-10
Abstract: Co-orbiting scroll members (26, 28) are maintained in a fixed angular relationship. Each of the scroll members (26, 28) coacts with anti- rotation structure (24, 30). The scroll members (26, 28) orbit in orbits of different radii.
Patent EP-0564478-A1 (EP)
Inventor: DETTMEIER UDO
IPC: C07C205/06
Filed: 1991-12-10
Abstract: Procédé pour la nitration en continu d'un composé aromatique apte à la nitration et constituant un azéotrope avec l'eau. Ce procédé qui consiste à traiter le composé avec de l'acide nitrique en présence d'acides de nitration se caractérise par le fait que la réaction se fait avec un rapport molaire de l'acide nitrique au composé aromatique d'au moins 1:1, la température et la pression concordant à un point tel que le mélange de réaction bout, et également par le fait que l'acide de nitration est recyclé sans traitement intermédiaire, que le mélange obtenu est extrait avec de l'eau et que le produit résiduel de l'élution est recyclé dans le dispositif de réaction pour reconduire l'acide de nitration.
Patent EP-0561890-A1 (EP)
Inventor: GAROFF HENRIK
IPC: C12P21/02
Filed: 1991-12-12
Abstract: The disclosure describes recombinant alphavirus RNA molecules and expression of heterologous proteins therefrom in animal cells. Recombinant alphaviruses of the present invention, when made to express an antigenic protein, can be administered as vaccines.
Patent EP-0557447-A1 (EP)
Inventor: ROPELLA PAUL J
IPC: G01N33/53
Filed: 1991-11-15
Abstract: Dispositif amélioré (10) permettant de procéder à des réactions d'agglutination, comportant au moins une chambre (10) présentant une zone de réaction et une zone distale, les réactions d'agglutination ayant lieu dans ladite chambre. L'amélioration comprend l'utilisation dans le dispositif d'un moyen de régulation du débit global de liquide dans la chambre (22), le moyen comprenant une couche de matière absorbant le liquide (22) sélectivement imprégnée d'une substance afin de former une région imprégnée ainsi qu'une région non imprégnée, ladite région non imprégnée absorbant le liquide et ladite région imprégnée arrêtant le liquide. Ladite région non imprégnée est en communication liquide avec la zone distale de la chambre (10).
Patent EP-0515645-A1 (EP)
Title: Method for preparing an olefin polymerization catalyst.
Inventor: BUJADOUX KAREL
IPC: C08F4/60
Filed: 1991-12-16
Abstract: A method for preparing an olefin homopolymerization and copolymerization catalyst by at least partially reducing at least one tetravalent titanium compound, wherein: firstly, at least one $g(a),$g(v)-dihalogenoalkane of general formula X-(CH2?)n?-X?1, wherein X and X?1, which are the same or different, are halogen atoms and n is equal to or greater than 2, are contacted with a tetravalent titanium compound and aluminium until said aluminium completely disappears; and secondly, an organomagnesium derivative is added to the solution thereby obtained in an amount sufficient for the molar ratio of Mg/Ti to be of at least 1. The catalyst thereby obtained may be used together with an activator in an olefin polymerization method, and particularly in an ethylene (co)polymerization method.
Patent EP-0605421-A1 (EP)
Title: Substrat a faible constante dielectrique et procede de fabrication
Inventor: DAVID LAWRENCE DANIEL
IPC: C04B41/87
Filed: 1991-12-27
Abstract: Substrat à faible constante diélectrique comprenant des particules céramiques enrobées de manière uniforme d'un verre de borosilicate. Le substrat présente de préférence une constante diélectrique inférieure ou égale à 4 environ. On décrit également un procédé de fabrication du substrat à faible constante diélectrique dont un des aspects principaux consiste à enrober des particules céramiques du verre de borosilicate selon un procédé sol-gel.
Patent EP-0579695-A1 (EP)
Inventor: ARISTOFF PAUL ADRIAN
IPC: A61P37/04
Filed: 1992-03-12
Abstract: L'invention se rapporte à des composés hétérocycliques représentés par la formule (I), qui servent au traitement du sida et du syndrome associé au sida. Ces composés sont généralement synthétisés en suivant les réactions et les conditions utilisées pour produire les composés Reissert. Les composés de la formule (I) sont les 1,2-dihydroquinolines, les 1,4-dihydroquinolines, les 1,2,3,4-tétrahydroquinolines, les 1,2-dihydroquinazolines et les 1,2-dihydroquinoxalines. Les composés types sont 1-(4-bromobenzoyl)-2-cyano-1,2-dihydroquinoline, 1-(4-chlorobenzoyl)-2-cyano-5-fluoro-1,2-dihydroquinoline, 1-(4-chlorobenzoyl)-2-cyano-6-fluoro-1,4-dihydroquinoline, 1-(4-chlorobenzoyl)-2-cyano-1,2,3,4-tétrahydroquinoline, 1-(4-chlorobenzoyl)-2-carboximidamide-8-fluoro-1,2-dihydroxyquinoline, 1-(4-chlorobenzoyl)-2-cyano-1,4-dihydroquinoxaline, 1-E-(3-(4-chlorophényl)-1-oxo-2-propényl)-2-cyano-1,2-dihydroquinoline et 1-E-(3-(4-chlorophényl)-1-oxo-2-propényl)-2-carboximidamide-1,2-dihydroquinoline. L'invention décrit également un procédé de traitement du sida ou du syndrome associé au sida grâce à une quantité efficace d'un de ces composés.
Patent EP-0537317-A1 (EP)
Title: Moisture-proof starch material for making cast films and thermoplastic materials.
Inventor: FRISCHE RAINER
IPC: C08L101/16
Filed: 1992-04-25
Abstract: The present invention relates to water-resistant, thermoplastic starch materials processable into environmentally safe, thermoplastically produced products and cast sheets, which consist of starch acyl compounds, obtainable from high amylose starches and the derivatives thereof and being sparingly soluble in water, and of plasticizers which like ethyl citrate, glycerol acetate and lactic acid ester have a gelatinizing effect and preferably a dissolution property resulting in brilliant transparence and, as can be proved, are biodegradable.
Patent EP-0631520-A1 (EP)
Title: Alcohol-insoluble nylon microporous membranes.
Inventor: JOHNSON JAMES S
IPC: B01D71/56
Filed: 1992-03-20
Abstract: Alcohol-insoluble polyamide (nylon) microporous separation membranes are prepared from alcohol-soluble polyamide (nylon) polymers. The membranes are hydrophilic and contain crosslinked amide groups of structure (I) wherein d is an integer of about 1 to 3.
Patent EP-0596997-A1 (EP)
Inventor: FIFE JAMES A JUBILEE DRIVE
IPC: B22F9/04
Filed: 1992-07-28
Abstract: On décrit une poudre de tantale en flocons améliorée et un procédé de fabrication de cette poudre. Celle-ci se caractérise en ce qu'elle présente une dimension particulaire moyenne comprise entre 2 et 55 micromètres environ, et une aire de surface BET comprise entre 0,5 et 5,0 m2/g environ. La dimension particulaire moyenne et l'aire de surface BET sont de préférence choisies de façon que les flocons présentent un rapport longueur/diamètre (D/T) compris entre 2 et 50 environ. Des agglomérés composés de la poudre de tantale en flocons présentent une fluidité, une résistance en vert et des caractéristiques de compression améliorées par rapport aux poudres de tantale en flocons classiques. La poudre améliorée peut être obtenue lorsqu'on prépare du tantale en flocons puis lorsqu'on réduit les dimensions des flocons jusqu'à ce qu'ils atteignent les dimensions particulaires moyennes et les aires de surface BET de façon que les flocons présentent un rapport longueur/diamètre (D/T) compris entre 2 et 50 environ.
Patent EP-0613507-A1 (EP)
Inventor: WAGNER ARMAND
IPC: D03D39/16
Filed: 1992-11-18
Abstract: Procédé de tissage selon lequel on forme au moins un tissu (10 ou 11) en introduisant au moins une trame de matériau textile (fil) (7, 8, 17, 18) entre au moins deux voiles de fils de chaîne de l'armure (chaînes liantes) ou du rembourrage (chaîne de rembourrage ou de tension) (2, 3, 4, 12, 13, 14) constituant au moins une foule (5, 6, 15 ou 16), puis en liant cette trame (7, 8, 17, 18) par la fermeture de ladite foule (5, 6, 15 ou 16) et le coup de battant à l'aide du peigne (9). Le procédé est caractérisé en ce que, au moins pour un certain nombre de tours pour l'introduction de la trame de matériau textile, on forme pour un même tissu (10 et/ou 11) au moins trois voiles de fils de chaîne (2, 3, 4 et/ou 12, 13, 14), et, pendant l'introduction de la trame, on introduit simultanément au moins deux fils de trame (7, 8 et/ou 17, 18) dans au moins deux foules (5, 6, 15, 16) formées entre les voiles de fils de chaîne (2, 3, 4, 12, 13, 14), au moins un fil étant introduit dans chaque foule de manière que les deux fils de trame textile (7, 8 et/ou 17, 18) soient liés séparément.
Patent EP-0566724-A1 (EP)
Inventor: EDWARDS STUART D
IPC: A61N1/06
Filed: 1992-11-05
Abstract: A catheter has an electrode tip assembly that is bendable at the selection of the user in two different directions. The electrode tip assembly assumes a different predetermined curve configuration when bent in the two direction.
Patent EP-0552676-A1 (EP)
Inventor: STOCKFLETH HOLGER DIPL-ING
IPC: F42B15/34
Filed: 1993-01-15
Abstract: System for protection of components which are subject to high thermal loads or thermal loads in conjunction with dynamic pressure loads, such as space vehicles which are capable of reentry or aircraft flying at supersonic or hypersonic speed, as well as parts of drives, for example gas-outlet nozzles and combustion chambers of rocket motors, the protection system having an insulation layer (6) which acts in an ablative manner and is located in front of the influenced regions of the components (2), a protection coating (14) which covers the insulation layer (6) in the direction in which the loads act, and, between the protection coating (14) and the insulation coating (6), a compressed-gas outlet line (16; 18, 18'; 19) which opens into free space. <IMAGE>
Patent EP-0575808-A1 (EP)
Inventor: HADZOGLOU JAMES
IPC: H01Q21/10
Filed: 1993-06-07
Abstract: An omni-directional, collinear, vertical base station antenna having an adjustable or variable radiation beam tilt capability. Termination at the drive or feed point is provided by an adjustable, capacitive coupling at the feed point between the conductive elements of a feed structure (20) and a radiator assembly (10) for adjusting the physical position of the feed point and thereby the phase of the feed points relative to the upper and lower portions of the antenna, to alter the deflection angle of the radiation produced. 
     Signal feed means, having first and second conductive feed elements (22, 24), is connectable to a signal feed line to couple a signal between the feed line and the radiator assembly. Adjustable support and control mechanism (50) supports said elongated radiator assembly and said feed means for relative movement therebetween to effect selective adjustment of the feed point of said capacitive coupling means along the length of said elongated dipole radiator assembly to thereby effect adjustment of the beam angle of the radiation pattern.
Patent EP-0591640-A1 (EP)
Inventor: LIU NEN-CHIN
IPC: H01F1/153
Filed: 1993-08-02
Abstract: A semi-hard magnetic element comprised of an amorphous soft iron-metalloid material containing at least 50 atomic percent iron and at least a part of the bulk of which has been crystallized to give the overall element semi-hard magnetic properties.
Patent EP-0585646-A1 (EP)
Inventor: COLLERAN STEPHEN A
IPC: H01R13/74
Filed: 1993-08-05
Abstract: A low profile panel mountable retainer (10) is provided for mounting an elongated electrical connector (50) in an elongated generally rectangular opening (12) in a panel (14). The retainer is molded of plastic material and includes an elongated, generally rectangular housing (16) insertable into the panel opening for receiving the connector. The housing has end walls (18) and flexible elongated side walls (20, 22) defining a connector-mounting aperture (24). A pair of resilient wings extend along the outside of each side wall of the housing. Each wing includes an inner snap-in wing (26), made up of a plurality of discrete snap-in wing portions, spaced from the respective side wall and adapted for passing through the panel opening and bearing against an opposite side (14a) of the panel. Each snap-in wing portion provides a discrete retaining area to assure secure mounting of the retainer to the panel. Each wing also includes an outer stop wing (28) spaced from tile respective inner snap-in wing for bearing against an entry side (14b) of the panel. A plurality of integral hinges (34) are located along each side wall of the housing and join each inner snap-in wing to the respective side wall, and a plurality of integral support beams (38) join each outer stop wing to the respective inner snap-in wing. The resulting lattice construction of the retainer provides flexibility and support resulting in a low insertion, high retention connection of the retainer within the panel.
Patent EP-0587075-A1 (EP)
Inventor: YOSHIKAWA MOTONOBU
IPC: G08B13/193
Filed: 1993-09-04
Abstract: In an infrared wide-angle single lens which is in a form of a positive meniscus lens, the following conditional expressions (1) through (6) are satisfied:
     (1) -50.0 th < r₁ < -3.5 th   (2) -5 th < r₂ < -1.1 th   (3) 2 < n < 4.5   (4) 0.1 f < d < 0.8 f   (5) 0.5 f < bf < 1.5 f   (6) 0.5 f < th < 2f    where, an aperture stop (S) being disposed between an object plane (O) and a first surface (A1), d is the distance between the aperture stop and the first surface, th is the lens thickness, bf is the backfocus, r₁ is the radius of curvature of the first surface, r₂ is the radius of curvature of a second surface (A2), n is the refractive index of a vitric material at a wavelength of 10 µm, and f is the focal length.
Patent EP-0591774-A1 (EP)
Inventor: HETTENHAUSEN ULRICH
IPC: A47L15/00
Filed: 1993-09-23
Abstract: A dishwasher (1) with a washing container (2) and a plurality of spray arms (3, 4, 5) at different washing levels, which are fed by the circulating washing water of an upstream circulation pump (9), comprises, for heating the washing liquid to be circulated, an electric continuous flowheater (10) which is arranged outside the washing container, between the washing container and an adjacent outer housing wall of the dishwasher, in the conduit to the upper spray arms in the washing-water-circulating pipe. The continuous flowheater (10) is constructed as an elongated throughflow tube (17) on a straight support component aligned parallel to a wall (2a) of the washing container, said throughflow tube being electrically heated from outside via one or more separate tubular heating elements (18). The tubular heating elements (18) are arranged on the support component (11) parallel to the longitudinal direction of the throughflow tube (17), the ends of the throughflow tube (17) being equipped with washing-water connections (19) for detachable connection to the washing-water-circulating pipe, and the tubular heating elements (18) being equipped with separately connectable electric line connections (20). Such an arrangement and embodiment of a heating device for dishwashers is space-saving and is constructionally less expensive and simple to produce. In the event of repair, the continuous flowheater can be easily exchanged and, moreover, can be set for various connected loads without any problems. <IMAGE>
Patent EP-0593004-A1 (EP)
Inventor: HAERLE HANS A DIPL-ING
IPC: F01N3/28
Filed: 1993-10-12
Abstract: A filter for separating off impurities from exhaust gases, in particular from the exhaust gases of an internal combustion engine, has a filter body which comprises a multiplicity of press-moulded and high-temperature-resistant filter plates (1), in particular made of sintered metal powder, metal swarf, metal fibres or a mixture thereof, which, arranged one above the other or one after the other, form between themselves a multiplicity of flow ducts. The flow ducts are each open on one side and closed on the other side to form intake ducts (3) and outlet ducts (4). Filter plate (1) walls lying between the intake and outlet ducts (3, 4) represent filter surfaces. Heat conducting metal sheets (5) are inserted into the intake ducts (3). <IMAGE>
Patent EP-0595110-A1 (EP)
Inventor: SIEFKE VERENA
IPC: A61K9/28
Filed: 1993-10-13
Abstract: The invention relates to an oral drug form containing at least one active substance and at least one coating material which envelops the active substance and which contains at least one film former which is insoluble in water and the digestive fluids, characterised in that the coating material additionally contains at least one cyclodextrin and/or at least one of its derivatives.