baber/WOPTO huggingface dataset:
Patent EP-0588936-A1 (EP)
Inventor: SUCIU GEORGE D
IPC: C07C2/58
Filed: 1992-02-10
Abstract: Procédé d'alkylation d'au moins une oléfine à l'aide d'au moins une paraffine en présence d'un catalyseur d'alkylation afin de produire des alkylats. Par ledit procédé, une oléfine au moins est alcoylée à l'aide d'au moins une paraffine en présence d'une suspension épaisse de particules catalytiques. Une partie des particules catalytiques est éliminée lors de la réaction, et des particules catalytiques actives sont ajoutées à la suspension épaisse. Le procédé de la présente invention peut notamment être appliqué à l'alkylation de butènes avec des isobutanes pour produire des alkylats.
Patent EP-0642471-A1 (EP)
Inventor: SKJELHAUGEN ODD JARLE
IPC: C05F3/00
Filed: 1992-06-26
Abstract: L'invention se rapporte à un procédé qui sert à fermenter des substrats particulièrement très visqueux et qui est réalisé par l'intermédiaire d'une opération de mélange régulé d'air. L'addition d'air se fait en deux étapes, dont la première consiste à mélanger une petite quantité du substrat avec une quantité plus grande d'air, pour qu'une mousse contenant des bulles d'air puisse se former. La seconde étape consiste à répartir et à mélanger la mousse dans le substrat dans une zone de mélange dans laquelle se forment de très petites bulles d'air. La vitesse de croissance des bulles est si faible que le degré d'utilisation de l'oxigène dans l'air ajouté est supérieur à 20 %. Un agencement servant à ajouter l'air dans de tels substrats très visqueux comprend un tube (1) servant à ajouter l'air dans un organe de formation de mousse rotatif (2) qui est immergé dans le substrat dans une cuve de fermentation. L'organe comprend deux éléments dont au moins un comporte un côté ayant une structure avec des parties abaissées et/ou surélevées. Les éléments sont conçus mobiles dans un sens transversal les uns par rapport aux autres avec entre eux une distance correspondant à la grandeur désirée des lamelles de liquide. Les espaces qui se trouvent dans les parties abaissées dans la structure sont reliés au tube d'addition d'air et au substrat circonvoisin.
Patent EP-0607151-A1 (EP)
Inventor: WALLACE ROBERT BRUCE
IPC: C12Q1/68
Filed: 1992-06-17
Abstract: La présente invention se rapporte à un procédé de détection de la présence ou de l'absence de toute séquence d'acide nucléique cible spécifique contenue dans un échantillon. La séquence cible peut être présente dans l'échantillon sous une forme relativement pure ou comme un constituant d'un élément d'un mélange de différents acides nucléiques. Le procédé de l'invention utilise un nouveau modèle d'amorce. La séquence de la nouvelle amorce est composée de deux parties, la partie 3' étant une amorce spécifique à la séquence d'acide nucléique désirée et la partie 5' étant complémentaire à la séquence d'acide nucléique préselectionnée. L'extension de la partie 3' de l'amorce avec un triphosphate de désoxynucléoside marqué permet d'obtenir un produit d'extension marqué, mais uniquement si le modèle comprend la séquence cible. Le produit d'extension marqué est détecté par hybridation de la partie 5' à la séquence présélectionnée. Cette dernière est de préférence liée à un support solide en tant qu'élément d'une grille comprenant un groupe de séquences.
Patent EP-0591461-A1 (EP)
Title: Method for radiation detection and measurement.
Inventor: MILLER STEVEN D
IPC: G01T1/105
Filed: 1992-02-25
Abstract: Dose of radiation to which a body of crystalline material has been exposed is measured by exposing the body to optical radiation at a first wavelength, which is greater than about 540 nm, and measuring optical energy emitted from the body by luminescence at a second wavelength, which is longer than the first wavelength.
Patent EP-0599970-A1 (EP)
Inventor: MARSCHKE CARL R
IPC: B32B37/22
Filed: 1992-08-17
Abstract: Un système permettant de constituer des piles multicouches de feuilles est particulièrement bien adapté à la constitution de blocs-notes dont chaque feuille a le dos recouvert d'une étroite bande d'adhésif s'enlevant très facilement. De grandes feuilles dont la surface est plusieurs fois plus grande que celle des blocs-notes individuels, sont appliquées, à partir d'une bande continue de papier pourvu d'une zone revêtue de bandes adhésives, sur une série de palettes de remise en circulation, chacune desdites palettes recevant une grande feuille, en série. La bande de papier est appliquée de façon que son côté revêtu d'adhésif s'appuie sur la palette tandis que ladite palette passe par une zone de pincement formée par le rouleau portant la bande. Les palettes sont maintenues bout à bout, avec un faible espace entre elles, lorsqu'elles passent par le rouleau de contact d'application de bande, et une lame de perforation coopère avec ledit rouleau pour former une zone affaiblie de déchirement sur toute la largeur de la bande, qui va coïncider avec l'espace séparant deux palettes contiguës. Un poste de séparation monté en aval du rouleau d'application de bande fait que la palette s'écarte rapidement de celle se trouvant juste avant elle et que la bande se divise en suivant la ligne de déchirement. Ainsi, une grande feuille unique adhère à chaque palette. Tandis que les palettes retraversent le système, des couches multiples de feuilles sont empilées jusqu'à ce que le nombre de feuilles désiré soit atteint. Les grandes piles de feuilles sont ensuite coupées le long de plusieurs lignes latérales parallèles et le long de lignes longitudinales qui correspondent, respectivement, aux zones revêtues d'ahésif et aux largeurs finales de blocs-notes désirées.
Patent EP-0603397-A1 (EP)
Inventor: YOSHINO AKIRA
IPC: H01M4/583
Filed: 1992-09-14
Abstract: L'invention se rapporte à un accumulateur, dans lequel un pôle positif utilisant comme matériau actif un oxyde de métal composite contenant du Li et un pôle négatif utilisant comme matériau actif un matériau au carbone sont isolés par un séparateur dans un bac contenant un électrolyte organique et dans lequel la teneur en humidité de l'électrolyte organique est comprise entre 5 et 450 ppm. Cet accumulateur possède un rendement en courant, des caractéristiques de cycle, des caractéristiques de conservation et une stabilité excellentes et il peut être utilisé avantageusement dans divers appareils électriques et électroniques. Il peut servir de source électromotrice notamment pour des appareils électroniques portables contenant des dispositifs à circuits intégrés fonctionnant à des tensions comprises entre 3,5 et 2,6 V.
Patent EP-0605540-A1 (EP)
Inventor: HYDE RICHARD JOHN
IPC: B29C63/02
Filed: 1992-09-24
Abstract: Un appareil de postformage, servant à former un laminé autour du bord profilé d'un noyau, comprend un élément de chauffage (2) monté sur bâti pivotant (5), et une feuille élastique (3) montée sur un bâti (13). Un laminé est fixé à une surface plane d'un noyau, de façon qu'une partie chevauche le bord du noyau. Celui-ci est alors monté sur la face verticale avant ouverte de l'appareil, le laminé se trouvant entre la face avant et le noyau, et la partie à chevauchement s'étendant vers le haut. L'élément de chauffage (2) est pivoté de façon à faire face à la partie à chevauchement, et chauffe celle-ci jusqu'à une température établie. L'élément de chauffage est alors ramené par pivotement à sa position initiale, et la feuille (3) est pivotée entre les positions A à D. En position A, la feuille (3) est détendue et, en B, elle est tendue et mise en contact avec la partie à chevauchement. En passant par les positions C et D, la feuille (3) pousse la partie à chevauchement contre le bord du noyau et la forme par rapport à ce dernier.
Patent EP-0606332-A1 (EP)
Inventor: NITSCH ERNST
IPC: A61K31/715
Filed: 1992-09-28
Abstract: Il est décrit un procédé de fabrication de produits de dégradation de l'amidon à distribution étroite de masse moléculaire, caractérisé en ce qu'on soumet à l'action d'ultrasons un amidon naturel, un dérivé de l'amidon, un amidon partiellement hydrolysé ou un dérivé de l'amidon partiellement hydrolysé, en dispersion, suspension ou solution aqueuse. Ce procédé permet d'obtenir des produits de dégradation de l'amidon à distribution étroite de masse moléculaire, avec des rendements élevés.
Patent EP-0555759-A1 (EP)
Inventor: WOELFL VOLKMAR
IPC: G01G11/00
Filed: 1993-02-04
Abstract: In a weighing device for powdery and/or granular raw materials, in the form of a funnel balance having a weighing funnel, a material inflow and a material outflow, the weighing funnel exerting a load on a weighing cell and a device for recording the mass flow flowing through the weighing funnel, the accuracy of measurement is to be improved. For this purpose, the weighing funnel (12) stands with its lower end on the weighing platform (16) of the platform-type weighing cell (20), and the weighing platform (16) of an eccentrically arranged extension (17) forms, together with a baseplate (18) fixed to the housing, a virtually closed receiving space (19) for the platform-type weighing cell (20). <IMAGE>
Patent EP-0562293-A1 (EP)
Inventor: HILPERT KLAUS DIPL-ING FH
IPC: G01C19/72
Filed: 1993-02-24
Abstract: The method and the arrangement are intended to suppress falsifications of the Sagnac phase as far as possible. The spectral line (@1) in each case selected from the output signal of the fibre ring interferometer is split in accordance with amount (A1) and phase ( beta 1) and then the difference between this phase ( beta 1) and a nominal phase ( alpha 1) predetermined for the relevant spectral line (@1) is determined, then the cosine of this phase difference is formed and finally the product is formed from the cosine of the phase difference and the amount of the spectral line, which product represents the spectral line amplitude (A'1), suitable for determining the Sagnac phase. <IMAGE>
Patent EP-0559155-A1 (EP)
Inventor: NARABU TADAKUNI
IPC: H04N5/374
Filed: 1993-03-02
Abstract: In a floating diffusion output type or a floating gate output type charge-to-voltage converter, the floating diffusion or the floating gate (1) is coupled to one or more diffusion regions (6) by means of one or more switch elements (7, 8; Q₁, Q₂), and such elements are selectively turned on or off (PG1, PG2) in such a manner that the charge-to-voltage conversion factor is raised to obtain a great voltage amplitude when a small quantity signal charge is input, or the conversion factor is lowered to obtain a small voltage amplitude when a large quantity signal charge is input.
Patent EP-0570689-A1 (EP)
Inventor: HARTUNG GEORG
IPC: B41F27/12
Filed: 1993-04-02
Abstract: A clamping rail (1) which is assigned to the tail edge of print of a printing plate (10) and is mounted in the gap (4) of a plate cylinder (5) is to be designed in such a way that the trailing edge of the printing plate (10) can be introduced in a simple manner without tilting into the gap (9) of an upper and a lower clamping piece (2, 3). The clamping rail (1) is mounted so as to be pivotable about two pivot axles (A, B) which are formed, for example, by stops (12, 23) fixed to the cylinder and interact in each case with an edge (11) or a contour (24) on the clamping rail (1). The clamping rail (1) is drawn into a completely open position by the force of a prestressed compression spring (16) and can be pivoted via an actuating shaft (19) via lever arms (20) and straps (21). <IMAGE>
Patent EP-0568027-A1 (EP)
Inventor: KASUMIMOTO TAKANORI C O NEMATE
IPC: A01N63/20
Filed: 1993-04-27
Abstract: A method for efficiently producing a microorganism which is natural enemy to nematode, which comprises using an inorganic or organic carrier having a particle size of from 50 to 300 µm as a plant cultivation soil.
Patent EP-0626506-A1 (EP)
Title: Methode for monitoring catalyst efficiency
Inventor: ACHLEITNER ERWIN DR DIPL-ING
IPC: F01N11/00
Filed: 1993-05-27
Abstract: The invention relates to a method for monitoring the efficiency of a catalytic converter by using one lambda probe upstream and one lambda probe downstream of the catalytic converter. The ratio is formed between the times in which the lambda probe downstream of the catalytic converter and the lambda probe upstream of the catalytic converter indicates a rich or lean mixture value. The catalytic converter has an adequate efficiency when the smaller value of these ratios is less than a predeterminable limit. <IMAGE>
Patent EP-0608473-A1 (EP)
Inventor: SHINOHARA TAKAYOSHI C O NISSIN
IPC: B60T13/57
Filed: 1993-08-05
Abstract: In a vacuum booster in which a holding tube (21) is fitted in a cylindrical valve case (8), and the base end portion of a valve member (20) is fitted in an annular holding groove (21a) formed in the outer surface of the front end portion of the holding tube (21) in such a manner as to be sealingly engaged with the inner surface of the cylindrical valve case (8), the inner surface of the cylindrical valve case (8) is gradually larger in diameter towards the open rear end thereof, while the outer surface of the holding tube (21) is tapered towards the rear end thereof, and guiding grooves (38) and arcuate engaging grooves (39) are formed in the inner surface of the cylindrical valve case (8) in such a manner that each guiding groove (38) is axially extended a predetermined distance from the open end of the cylindrical valve case (8), and each engaging groove (39) is extended circumferentially of the cylindrical valve case (8). Guiding pawls (40) and engaging pawls (41) are formed on the outer surface of the holding tube (21) in such a manner that the guiding pawls (40) are slidably engaged with the guiding grooves (38), abutting against the ends of the guiding grooves (38), and the engaging pawls (41) are resiliently engaged with the engaging groove (39) when the guiding pawls (40) abut against the ends of the engaging grooves (39).
Patent EP-0583765-A1 (EP)
Inventor: FERRERO PIETRO
IPC: B65D85/60
Filed: 1993-08-16
Abstract: Decorative elements (8) are applied to a hollow container, for example an egg-shaped container, (3, 4) by means of ultrasound welding (14), in order to give the container anthropomorhic or zoomorphic characteristics. The ultrasound welding operation is preferably carried out with the container already filled with respective products, such as chocolate eggs (7), by acting on only one side of the welding region by means of sonotrodes (14) the end portions (14a) of which have shapes such that they copy the shape of the welding region.
Patent EP-0584789-A1 (EP)
Inventor: NGUYEN TUAN ANH
IPC: B30B15/06
Filed: 1993-08-24
Abstract: An apparatus for forming container bodies utilizing a ram which is formed at least in part from a reinforced composite material (e.g., rams having a combination of structural components with at least one component being formed from an appropriate metal(s) and another component being formed from the composite material, rams formed entirely of the composite material). In one embodiment, the ram is incorporated into a bodymaker for drawn and ironed containers and includes first and second ram portions, the first ram portion being formed from an appropriate metal, the second ram portion being formed from the composite material. The first ram portion has first and second ends with an interconnecting portion therebetween such that a punch and ram drive assembly may be connected to such first and second ends, respectively. The second ram portion is thus positioned about the interconnecting portion to reduce the weight of the ram, as well as to allow for an improvement of the rigidity thereof. Consequently, the speed at which the ram may be advanced through the ironing rings may be increased and the deflection of the ram when passing therethrough may be reduced to enhance the container body formation process.
Patent EP-0585956-A1 (EP)
Inventor: YOSHITOMI YASUNARI C O NIPPON
IPC: H01F1/147
Filed: 1993-09-06
Abstract: A grain-oriented electrical steel sheet comprising 2.5 - 4.5 % Si by weight and measuring 0.36 - 1.00 mm in thickness is imparted with a good core loss value for its thickness by controlling its C content, flux density, grain boundary configuration, and deviation degree of crystal orientation in the grains.
Patent EP-0581333-A1 (EP)
Inventor: SHIMADA HIROMICHI
IPC: G11B15/087
Filed: 1988-11-24
Abstract: The start ID to be recorded in the subcode area on the tape represents the start point of the program when the content of the start ID changes from 0 to 1. 
     A start ID is recorded for a specified time. At the end of this time it is determined whether or not there is a start ID already recorded on the tape from a previous recording. If so the tape position is stored, and the tape fed until there is no start ID recorded. This second tape position is stored and the tape rewound to the first stored tape position. The stored ID is then erased between first and second stored tape positions.
Patent EP-0601542-A1 (EP)
Inventor: WAKIMURA KAZUO
IPC: C07D251/54
Filed: 1993-12-07
Abstract: Melamine cyanurate is prepared by heating melamine powder and cyanuric acid powder at 250 to 500°C substantially in the absence of any liquid medium. The melamine cyanurate can be obtained in a granular form when the heating is conducted subsequent to granulation of a mixture of both the powders.
Patent EP-0603911-A1 (EP)
Inventor: MILLER CARL A
IPC: G01G21/23
Filed: 1993-12-24
Abstract: A mounting device (54, 80, 24, 36) for a load cell (94) that is a component of a high speed sheet processing system. Particularly useful in mail processing machines including a scale for weighing mailpieces. The mounting device provides reliability, ease of manufacture, and ease of assembly. In addition, isolation members (50) are included that isolate the scale platform from vibrations.
Patent EP-0560447-A1 (EP)
Inventor: GHIDONI DARIO
IPC: C08L53/02
Filed: 1993-03-09
Abstract: A thermoplastic composition having an excellent balance of mechanical, physical and thermal properties and of chemical resistance as weel as a good processability, comprising:
     (C₁) a polyphenylene ether resin;   (C₂) a polyamide, and   (C₃) an aromatic nitro-derivative of formula (I):
          wherein: AR is an aromatic radical and X is oxygen or N-R₁ wherein R₁ is hydrogen, an alkyl radical, a cyclo-alkyl radical or an aromatic radical.
Patent EP-0568298-A1 (EP)
Inventor: HERSEY-WALKER JOHN
IPC: G11B33/04
Filed: 1993-04-26
Abstract: A container (2) for a compact disc, a minidisc, a cassette or a compact cassette, which container (2) comprises a body portion (12) for receiving the compact disc, minidisc, cassette or compact cassette, a cover (8) which pivots about one side of the body portion (12) between open and closed positions, and fastener means (32) for releaseably fastening the cover (8) to the body portion (12), the body portion (12) being such that it comprises a walled member (12) which defines a recess and which is secured to the base member (20), the cover (8) and the base member (20) being formed from the same sheet of material, and the sheet of material being provided with at least one fold line (22, 24) which forms a hinge about which the cover (8) pivots between its open and closed positions.
Patent EP-0581493-A1 (EP)
Inventor: OKAZAKI SHUJI C O SODICK CO LT
IPC: B23H7/10
Filed: 1993-07-15
Abstract: A wire refeeding device for a wire-cut electroerosion apparatus comprising a movable table (21) on which one of two clampers (34,45) for clamping a present wire in use (2a) and a new wire (2b) pulled out from a spare bobbin, respectively, is provided. When the present wire in use becomes almost empty, one of clamper (35) opposes to the other clamper (45) to get a sheared end of the present wire and a leading end of the new wire butted together. The welding circuit (80) joins the butted wires to refeed the joined wire smoothly into the machining slit whereby a continuous machine operation is performed.
Patent EP-0556094-A1 (EP)
Inventor: AOKI KENJI
IPC: B65D81/127
Filed: 1993-02-04
Abstract: The present invention relates to a cardboard package for frangible objects, consisting of an outer parallelepipedal box (200) and of an internal box (208) formed by folding a cardboard blank with a central part (41) of rectangular shape, corresponding to the bottom of the said inner box, and four side faces (42 to 45) whose dimensions correspond substantially to the outer dimensions of the object to be packaged, the central part (41) having, along each of these side edges, at least one cutout (46, 48, 50, 52) delimiting respective bearing tabs (56, 58, 60, 62) extending the corresponding side walls (42 to 45), each of the side faces (42 to 45) having along the junction line with the central part, at least one cutout (72 to 75) delimiting centring tabs (82 to 85) which extend the central part (41) sideways, the central part being delimited by pre-scored lines (86 to 101) extending between the said tabs. <IMAGE>
Patent EP-0598655-A1 (EP)
Inventor: MOUROT CHRISTOPHE
IPC: H04L25/02
Filed: 1993-11-16
Abstract: The present invention relates to a training sequence for transmission channel estimation, and estimation device suitable for such a sequence. The training sequence for estimating a transmission channel of length L comprises a guard sequence of length L followed by a reference sequence of length N, such that its total length N+L is greater than or equal to 2L+1, and such that the transmission matrix A which is associated with it is defined such that the product of the hermitian transposition A<H> of the transmission matrix multiplied by this transmission matrix A is reversible. <IMAGE>
Patent EP-0600785-A1 (EP)
Inventor: DOUCET JOEL
IPC: H04M17/02
Filed: 1993-11-30
Abstract: A safety enclosure especially for a public pay telephone, comprises a bottom (100) and a cap and means for mechanically fixing and locking the cap to the bottom. According to the invention, these means comprise:     a pluraltiy of studs formed on one of the elements; a plurality of notches (108, 109) intended to interact with the said studs and each including a first part (108) in which an associated stud is initially engaged in the course of a movement for bringing the two elements closer together, and a second part (109) inclined with respect to the first one, and in which the said associated stud is then engaged during a movement of sliding of the two elements with respect to one another, and locking means (112) comprising a moving piece integral with one of the elements and able to interact with a fixed part (112) integral with the other element (100) in order to keep the enclosure closed, preventing a sliding movement in the direction opposite to that of the above-mentioned sliding.   <IMAGE>
Patent EP-0577524-A1 (EP)
Inventor: BASSI DARIO
IPC: D03C3/20
Filed: 1993-04-27
Abstract: Chaque face des cloisons séparatrices (1) comporte une bordure (10) afin qu'après assemblage de deux cloisons séparatrices (1) les éléments (10', 10'') de leurs bordures (10) viennent en appui pour constituer un carter substantiellement étanche à l'air renfermant l'électro-aimant (2). <IMAGE>
Patent EP-0619813-A1 (EP)
Inventor: BRIDGER GARY JAMES
IPC: C07D409/14
Filed: 1992-12-16
Abstract: Pharmaceutical compsn. comprises a linked cyclic cpd. of formula Z-R-A-R1-Y (I) or an acid addn. salt or metal complex of (I), in admixt. or association with a diluent or carrier. In (I) Z and Y are cyclic polyamine moiety contg. 9-32 ring members and 3-8 amine N atoms spaced by at least 2C atoms, A is aromatic or heteroaromatic moiety, R and R1 are opt. substd. alkylene chain or a heteroatom-contg. chain. More specifically, R and R1 are linked to N atoms in Z and Y, and are esp. CH2, each of Y, Z has 9-30 (esp. 10-15) ring members and 3-6 amine nitrogens.