baber/WOPTO huggingface dataset:
Patent EP-0596882-A1 (EP)
Inventor: PERKINS WARREN E
IPC: A61M16/10
Filed: 1991-08-01
Abstract: Dispositif à sécurité intégrée (12) s'utilisant avec des systèmes d'alimentation en gaz respiratoire à dose pulsée (11), qui continue à alimenter un patient en flux d'oxygène continu et régulé (13) dans le cas d'un mauvais fonctionnement ou d'une panne dudit système d'alimentation (11). Le dispositif (12) comporte un piston (22) sollicité élastiquement vers l'une des extrémités d'un cylindre (21) et peut appliquer la force du gaz respiratoire sous pression audit piston (22) en opposition à la force de sollicitation (24) et en synchronisation avec le pompage du système d'alimentation à dose pulsée (11), ainsi que supprimer ladite force en coordination avec le pompage dudit système (11). Le déplacement du piston (22) est conçu pour actionner des clapets (38, 38a) ouvrant un canal (19) d'écoulement du flux continu d'oxygène alimentant le patient, dans le cas où celui-ci ne reçoit pas des doses de gaz successives pendant une durée prédéterminée.
Patent EP-0504373-A1 (EP)
Inventor: RIBNER DAVID BYRD
IPC: H03F1/30
Filed: 1991-09-11
Abstract: Un préamplificateur relie des signaux de faible niveau en mode de courant, tels que ceux provenant d'un photodétecteur dans un système de tomographie informatisée, à des signaux correspondants en mode de tension, avec une gamme dynamique de l'ordre de 120 dB. Le préamplificateur peut être réalisé selon la technologie CMOS pour permettre une intégration complète de la fonction d'interface de la tomographie informatisée, y compris la conversion numérique-analogique, de plusieurs canaux dans un circuit intégré unique. Le circuit CMOS accepte un signal de courant à son entrée, et, après l'intégration du signal, produit une sortie de tension où le bruit de basse fréquence normalement rencontré dans les transistors MOS est éliminé grâce à l'utilisation d'un double échantillonnage à corrélation. Le circuit limite le bruit de haute fréquence grâce à l'utilisation d'un filtre passe-bas.
Patent EP-0566575-A1 (EP)
Inventor: IHLE KNUT
IPC: B63B27/22
Filed: 1991-09-25
Abstract: L'invention se rapporte à des moyens de déchargement pour des matériaux en vrac contenus dans les cales à marchandises de navires. Les moyens de déchargement comprennent une traverse (2) mobile dans le sens horizontal et se déplaçant latéralement au sommet de la cale, ainsi qu'un convoyeur à godets (1) suspendu à la traverse (2) et s'étendant sur toute la longueur de la cale. Le convoyeur à godets (1) est mobile verticalement et horizontalement et transporte le matériau en vrac de façon continue hors de la cale (3) vers un moyen de transport (6) servant à véhiculer le matériau jusqu'à un bras de transport (10), à travers une trémie (5), amenant le matériau en vrac à quai.
Patent EP-0511482-A1 (EP)
Inventor: GERTSCHNIG KURT
IPC: G01R11/04
Filed: 1992-03-13
Abstract: For equipping a multiplicity of different electricity meter variants in this method, an intermediate member (2) is in each case mounted, after minimum machining of a mounting area of an electricity meter (3) to be equipped, between the external module (1) exhibiting screw connections (19b) and the electricity meter (3). The latter has a housing bottom (5), a housing lid (7) provided with screws (9) and a clamping lid (8) provided with a mounting (10) and holes (18). A first area of the intermediate member (2) is spatially in each case adapted to a mounting area of all electricity meter variants to be equipped and a second area of the intermediate member (2) is adapted to a mounting area of the external module (1). The intermediate member (2) preferably has the shape of a plate one side of which is provided with cavities and on the second side of which, for example, a row of terminals (14) is attached by means of snap closures (15). The plate exhibits pass-throughs (16), screw connections (17) and a groove (20). The method is simple and inexpensive. <IMAGE>
Patent EP-0505924-A1 (EP)
Inventor: KUHN WERNER
IPC: B65D71/48
Filed: 1992-03-19
Abstract: A carrier made of cardboard or the like for bottles (26) arranged in two adjacent rows has a lower and an upper wall (8, 2) which are connected to one another via side walls (5, 6, 10), openings (15, 23) being provided in both walls (2, 8), which openings are flush with one another and through which the bottles protrude with their upper portion, the upper wall (2) having for each of the two rows two folding lines (3, 11; 4, 12) which, at the same time, form the boundary edges of the openings (15), and a third folding line (16) being arranged between these two folding lines and permitting the wall portions (17, 18; 19, 20) lying between the two first folding lines to be folded down. <IMAGE>
Patent EP-0524395-A1 (EP)
Inventor: BERTONE EVARISTO
IPC: A61K31/575
Filed: 1992-05-18
Abstract: Sustained release pharmaceutical compositions as active ingredient, said composition containing:
     a) agar in percentage amounts from 3% to 10% of the active ingredient;   b) one or more substances suitable for gel formation, such as tracaganth gum, karaya gum, alginates, arabic gum, methacrylic polymers;   c) a basic buffer in molar ratio with the active ingredient ranging from 0.05:1 to 1:1;   d) optional binding agents, diluents, lubricants;   e) optional fast disgregating, or gastroresistant or slow release coatings.
Patent EP-0577855-A1 (EP)
Inventor: DADT HANS JOACHIM
IPC: G01M17/06
Filed: 1992-05-29
Abstract: In a method for steering rolling wheels of a vehicle on test stands in order to determine its characteristics which occur in actual operation, it is proposed for the purpose of already representing reproducibly on the test stand the driving comfort to be expected, which in addition to the rolling motions and yawing motions of the vehicle itself also includes the avoidance of driving noises in the interior of the vehicle and, for example, also noises which are produced when closable vehicle openings, such as boot lid and radiator bonnet, execute relative movements with respect to the body under the action of strong vertical stimuli, to steer the steerable wheels in the case of large vertical stimuli purely as a function of the measurable lateral deflections, occurring as a consequence of a lateral movement of the vehicle, of a point of a vehicle part from its position of rest with respect to a fixed reference point present outside the vehicle. <IMAGE>
Patent EP-0526872-A1 (EP)
Inventor: MATSUMOTO KATSUYA
IPC: B29C44/56
Filed: 1992-08-04
Abstract: An open-cell foam of a cross-linked polyolefin possessing uniform physical properties, a high degree of expansion, and a high open-cell ratio can be produced with high operational efficiency and high material utilization by a method which comprises thermally shaping under pressure a foamable and cross-linkable polyolefin composition capable of being heated with a microwave, then heating the composition by irradiation with a microwave thereby inducing partial decomposition of a cross-linking agent and a foaming agent contained in the composition, subsequently externally heating under normal pressure the resultant intermediate partially foamed product thereby effecting decomposition of the remainders of the cross-linking agent and foaming agent, and thereafter subjecting the resultant foam to mechanical deformation thereby establishing intercommunication among the cells. The surface of the foamable and cross-linkable polyolefin composition may be heated prior to the heating with a microwave to effect partial cross-linking of the surface part of the composition.
Patent EP-0535426-A1 (EP)
Inventor: STERZEL HELMUT WALTER
IPC: B60R7/02
Filed: 1992-09-12
Abstract: The invention relates to an insert for a boot of a motor vehicle, which insert divides said boot into various utility spaces. The insert has a base frame (12) which can be rested on the floor (8) of the boot and whose frame legs (10) are constructed as telescopic tubes. At least two extension arms (14) which are arranged at a distance from one another and are constructed as round tubes stand essentially perpendicularly on the base frame. Furthermore, at least one essentially U-shaped bar (18) is provided, the said bar (18) having a telescopic bar web (20) and two bar legs (22) which, coupled to the ends of the webs, can be connected in telescopic fashion in each case to one of the extension arms and are constructed as round tubes. In order to permit the boot to be subdivided into various utility spaces using particularly simple means, the extension arms (14) are arranged on in each case one clamping carriage (16) which can be displaced along the frame legs (10) and can be clamped tightly thereto. <IMAGE>
Patent EP-0539988-A1 (EP)
Inventor: DOBLER WALTER
IPC: C08F261/06
Filed: 1992-10-29
Abstract: The invention relates to graft copolymers having improved phase binding between the graft base and the grafted-on polymer phase, prepared from 
 
  a) a grafted-on polymer phase containing one or more monomers from the group consisting of (meth)acrylates of alcohols having 1 to 10 carbon atoms, vinyl esters of saturated, aliphatic carboxylic acids having 2 to 10 carbon atoms, olefins, vinyl halides, styrene and styrene derivatives, and 
  b) a peroxy group-containing copolymer phase containing from 0.01 to 20% by weight of an olefinically unsaturated peroxy compound of the formula I or II 
<IMAGE>
 in which R<1> is a chemical bond or a linear or branched alkyl chain having 1 to 10 carbon atoms or a cycloalkyl group having 3 to 10 carbon atoms, R<2> and R<3> are an alkyl group having 1 to 4 carbon atoms, R<4> is an alkyl group or an alkyl-substituted phenyl group having from 1 to 12 carbon atoms or a cycloalkyl group having 3 to 12 carbon atoms, and R<5> is a cycloalkyl group having 3 to 12 carbon atoms, and 
 from 80 to 99.9% by weight of one or more comonomers of the group consisting of (meth)acrylates of alcohols having 1 to 10 carbon atoms, vinyl esters of saturated, aliphatic carboxylic acids having 2 to 10 carbon atoms, olefins, vinylaromatic compounds, vinyl halides and/or vinyl ethers.
Patent EP-0529712-A1 (EP)
Inventor: VAN DUYNHOVEN ANTONIUS ADRIANU
IPC: A21D8/04
Filed: 1992-08-07
Abstract: The invention is based on the fact that the enzyme β-mannanase surprisingly retards the staling of baked goods like bread etc. as well as improves the dough properties (dough tolerance). On account of this effect upon the quality of baked goods, β-mannanase may partially or probably completely replace conventional baking additives like sodium stearoyl lactylate (SSL) and bromate (KBrO₃). The enzyme β-mannanase may be applied in baked goods together with other enzymes.
Patent EP-0533265-A1 (EP)
Inventor: HUMPHREY GUY R
IPC: C07D205/08
Filed: 1992-09-12
Abstract: Disclosed is a process for the enantio-selective synthesis of the compound of Formula I and related compounds. The process comprises the synthesis of the benzofuranyl carboxaldehyde; introduction of the benzylic amine functionality with control of the absolute stereochemistry; preparation of the azetidinone fragment and its coupling to the benzofuranyl amine fragments. The carboxylic acid in Formula I is liberated using heterogenous palladium catalyzed de-allylation of the allyl esters. Compounds I have been found to be potent elastase inhibitors and thereby useful anti-inflammatory and antidegenerative agents. <CHEM>
Patent EP-0597155-A1 (EP)
Inventor: WEGER FRIEDRICH DR-ING
IPC: C08G63/88
Filed: 1992-11-13
Abstract: A method and device for the continuous crystallisation of plastic pellets, in particular of amorphous plastic pellets, are proposed, in which method the pellets are introduced into a vessel and form a pellet filling which moves downwards under gravity. A hot gas, as primary gas, is conducted in counterflow through the pellet filling. The pellets are moved by a stirring device. A gas feed device for secondary gas is additionally provided, which introduces gas at high velocity into the upper region of the pellet filling, at a plurality of points distributed over the cross-section of the vessel. <IMAGE>
Patent EP-0559974-A1 (EP)
Inventor: MCCARTHY DOMINIC
IPC: G11B20/12
Filed: 1992-03-10
Abstract: Data storage apparatus is provided for storing and retrieving data on tape using a helical scanning write/read technique with data being stored in tracks of predetermined format written across the tape; this track format is, for example, substantially in accordance with the DAT format. The apparatus includes track frame processor both for processing data into said track format prior to being written to tape, and for processing data out of said track format after being read from tape. The processing effected by the frame processor includes error correction processing. The formatting includes a memory (80) for storing data being processed and control means (102) for controlling and coordinating the operation of said frame processor such that data being written to/read from different tracks can be simultaneously handled by the frame processor at different stages of processing thereby. The overall arrangement of the frame processor is such that the processing propagation delay therethrough is substantially 4Q where Q is the time taken to read/write a track, an interval of 2Q being used to transfer data to be stored/retrieved to/from the frame processor, an interval of Q for error processing, and an interval of Q for actually reading/writing the track. As a consequence, for a simple storage/retrieval operation, the memory (80) need only be sized to store data in respect of two tracks. Where a full read-after-write comparison check is carried out during a data storage operation, the data being stored is retained in the memory (80) until the written version of this data is read back; again the arrangement of the frame processor is such as to minimise the total memory requirement. Preferably, the overall system controller (55) of the apparatus has access to the memory (80) of the frame processor in order to retrieve auxiliary codes stored with, and read with, data written to tape.
Patent EP-0536945-A1 (EP)
Inventor: SIZER II THEODORE
IPC: G02B6/42
Filed: 1992-10-01
Abstract: An improved diode laser is attained by augmenting the conventional diode laser structure with a cylindrical lens (55) that arrests the divergence of the beam in the spatial direction where it is rapidly diverging. To properly arrest the divergence of the beam and to thereby circularize it, the cylindrical lens is placed at a point in space where the size of the laser beam in the two orthogonal spatial directions is substantially the same. With proper selection of the lens'focal length, the nearly circular cross section of the light is maintained as it travels away from the diode laser. The diode laser is further improved by making the diode structure facet (25) that is closest to the lens highly transmissive, and forming a partially reflective facet on the other side of the lens. This elongates the resonance cavity.
Patent EP-0512907-A1 (EP)
Inventor: SOUCEMARIANADIN ARTHUR
IPC: B41J2/16
Filed: 1992-04-30
Abstract: The invention relates, in a printing device having m ink jets, to a head for deflecting said jets which is made in modular form. According to the invention, the deflection head is produced by assembling:   - a first plurality of elements (37, 41, 43, 44, 45), each comprising m electrodes, - a second plurality of elements (36, 38, 39, 40, 42) for separating the elements of the first plurality, which are inserted between particular elements of the first plurality in order to insulate the latter electrically from one another, - the elements of the first and of the second plurality being aligned and stacked to form a compact assembly.   <IMAGE>
Patent EP-0543705-A1 (EP)
Inventor: NOUGIER LUC
IPC: F23J15/00
Filed: 1992-11-10
Abstract: Injection head intended to inject an absorbent powder pneumatically into a desulphurisation chamber (8) of a heat generator. The particle size of the said powder is preferably between 1 and 100 micrometers, the injection velocity of the powder particles is between 10 and 200 m/s and the jet obtained at the exit of the injection head is included within a plane or a cone so as to improve the dispersion of the said absorbent powder in the said desulphurisation chamber. <IMAGE>
Patent EP-0582024-A1 (EP)
Inventor: HOFER ROBERT
IPC: B01D29/01
Filed: 1992-08-06
Abstract: The apparatus has a plate-shaped component (1) which is provided on both sides with notches (2, 3), of which the notches (2) of the one plate side, which among themselves are parallel and equally deep, run transversely to the notches (3) on the other plate side, which among themselves are parallel and equally deep. The depth (a) of a notch (2) of the one plate side and the depth (b) of a notch (3) of the other plate side together are greater than the thickness (c) of the plate-shaped component (1). <IMAGE>
Patent EP-0549534-A1 (EP)
Inventor: NAEF BEAT
IPC: D01G15/50
Filed: 1992-12-14
Abstract: In order to guarantee perfect guidance of a fibre web (14), dispensed by a pair of clamping rollers (20 and 21), onto an upper strand (23) of a cross belt (22), there are provided on both sides of the upper strand (23) guide parts (39 and 40) with guide faces (33 and 34) which guide the fibre web (14). <IMAGE>
Patent EP-0545888-A1 (EP)
Inventor: BAIN RONALD G
IPC: D21C9/02
Filed: 1992-12-01
Abstract: Located within the annular screen (15) of the pressure diffuser (10) is a tubular baffle (40) hung from adjacent the top of the vessel (11). The baffle has two headers (17, 18) disposed on its inner surface, with openings (44, 45) in the tube providing communication between the exterior of the tube and the headers. A conduit (20, 21) extends from each header to an arm at the top of the vessel, to allow extracted liquid to be discharged. Another extraction conduit (19) is provided at the bottom of the vessel, in communication with the screen interior (16) and the tubular baffle interior. Treatment liquid, such as wash liquid, may be introduced at two, three, or more positions along the vessel with the liquid extracted from the first and second headers being introduceable at different positions along the vessel. A flexible, elastomeric material, sealing element (25, 26) with integral annular skirt (28) may extend from the bottom end of the tubular baffle and engage the screen to provide a seal minimizing mixing between stages (Figure 5).
Patent EP-0555381-A1 (EP)
Inventor: JACOB KARL ITTYAVARA
IPC: C08J5/04
Filed: 1991-10-29
Abstract: Panneaux de polyester renforcés par des fibres de polyester thermoplastiques, présentant une surface extrêmement lisse et appropriée pour la peinture, pouvant être façonnés à chaud pour obtenir un article moulé sans réduction sensible du poids moléculaire ou des propriétés physiques, telles que la résistance.
Patent EP-0594849-A1 (EP)
Inventor: KURAMASU YASUO
IPC: F02B75/02
Filed: 1992-02-20
Abstract: 5n7 A rotary piston internal combustion engine having a structure wherein a curve determining a side surface profile of a cylindrical hollow of a housing is set to a synthetic trochoid or parallel synthetic trochoid as a locus of a creation point of a peritrochoid obtained by fixing a base circle of the peritrochoid to an eccentric arm of a hypotrochoid so that the base circle of the peritrochoid is concentric with a rotating circle of the hypotrichoid and by fixing the eccentric arm of the peritrochoid to a creation arm of the hypotrochoid so that the center of the rotating circle of the peritrochoid becomes the creation point of the hypotrichoid, and wherein a curve determining a profile of a section of the rotary piston becomes an inner envelope line of a group of curves of the synthetic trochoid or an inner envelope line of a group of curves of the parallel synthetic trochoid. The rotary piston revolves round the origin O while performing a planetary motion with a point Q being the center, with the rotation of the rotary piston. Accordingly, a displacement of an operation chamber can be changed with the rotation of the rotary piston.
Patent EP-0581794-A1 (EP)
Inventor: DAVIES MARY ELIZABETH
IPC: B01J20/12
Filed: 1992-04-13
Abstract: Un procédé de production d'adsorbant utilisable pour la purification d'huiles comestibles telles que l'huile de soja, consiste à traiter le minéral argileux en couches avec une solution de matériau tel qu'un cation d'aluminium approprié de façon à entraîner l'adsorption d'au moins une partie du matériau en colonnes dans le minéral argileux et à procéder au retrait du solvant de manière à déposer le matériau en colonnes dans le minéral argileux. Le procédé se caractérise par le retrait d'au moins une partie de l'aluminium structurel du minéral argileux par traitement acide avant contact avec le matériau en colonnes. Le matériau résultant, qui peut présenter un rapport de SiO2:Al2O3 plus élevé que la normale comme conséquence du traitement d'acide initial, peut présenter une capacité d'adsorption de chlorophylle supérieure à 70 % et même, dans quelque cas, jusqu'à environ 99 %.
Patent EP-0662849-A1 (EP)
Title: Manifold.
Inventor: REX JORN
IPC: A61M5/19
Filed: 1992-04-14
Abstract: A manifold for a syringe designed for concomittant injection of two different medicines from two cylinder ampoules (2) comprises a body (5) manufactured from a plastic compatible with the medicines. Two needles (9) are embedded in the body (5) each having a pointed end projecting from the rear side of the body (5) with a spacing corresponding to the spacing of the piercable closures (3) of the two cylinder ampoules (2). The other ends of the needles (9) open into a mixing chamber (6) from which an injection needle (11) projects through the front side of the body (5). The injection needle (11) is mounted in a needle hub (12) screwed onto a thread surrounding the mixing chamber (6) at the front side of the body (5) and the injection needle passes through a rubber membrane (7) sealing the mixing chamber (6). Alternatively, the injection needle may be embedded in the body (5).
Patent EP-0589901-A1 (EP)
Inventor: ATHERTON GLYN
IPC: B28B13/06
Filed: 1992-05-20
Abstract: Appareil de fabrication de comprimés en céramique non frittés et de forme tubulaire comprenant un mandrin cylindrique ainsi qu'un moyen destiné à façonner le comprimé sur le mandrin. On décrit également un poste de retrait (40) ainsi qu'un moyen de maintien destiné à maintenir le mandrin dans le poste de retrait (40) afin de retirer ledit comprimé (56) du mandrin (19). Le poste de retrait comporte un organe annulaire (60) aligné axialement avec le mandrin (19) lorsqu'il se trouve dans le moyen de maintien ainsi qu'un manchon élastique (66) monté à l'intérieur de l'organe annulaire (60) pour définir une chambre annulaire. Un moyen d'actionnement est agencé pour conférer le mouvement axial à l'élément annulaire (60) ainsi qu'au mandrin (19) l'un par rapport à l'autre entre une position de contact, le mandrin (19) s'étendant dans l'élément annulaire, et une position sans contact, l'élément annulaire (60) étant séparé du mandrin (19). Des moyens de mise sous pression sont prévus pour appliquer sélectivement une pression différentielle entre l'intérieur et l'extérieur de la chambre annulaire (60) de manière à déformer le manchon (66) entre un état serré, dans lequel le manchon peut serrer un comprimé (56) positionné sur le mandrin (19) lorsqu'il se trouve dans ladite position de contact, et un état non serré. Des moyens de commande sont prévus pour commander le fonctionnement du poste de retrait (40). Le moyen d'actionnement permet de déplacer l'élément annulaire (60) ainsi que le mandrin (19) en position de contact, tandis que le moyen de mise sous pression maintient le manchon (66) dans l'état non serré. Le moyen de mise sous pression serre alors le comprimé (56) sur le mandrin (19) et le moyen d'actionnement permet de retirer le comprimé (56) du mandrin (19).