baber/WOPTO huggingface dataset:
Patent EP-1165630-A1 (EP)
Title: Compositions de polyolefine a densite variable et procedes de production et d'utilisation associes
Inventor: GIARDELLO MICHAEL A
IPC: C08F4/80
Filed: 2000-02-04
Abstract: L'invention concerne une composition comprenant un ou plusieurs modulateurs de densité dispersés dans un matrice polymère, laquelle est préparée par métathèse d'un monomère d'oléfine à l'aide de catalyseurs à base de carbène de ruthénium ou d'osmium. Cette composition peut utiliser un catalyseur représenté par la formule (I) dans laquelle: M représente ruthénium ou osmium; X et X1 sont soit identiques soit différents et représentent n'importe quel ligand anionique; L et L1 sont soit identiques soit différents et représentent n'importe quel donneur d'électron neutre; R et R1 sont soit identiques soit différents et représentent chacun indépendamment hydrogène ou un substituant choisi dans le groupe constitué d'alkyle C¿1?-C20, d'alcényle C2-C20, d'alkynyle C2-C20, d'aryle, de carboxylate C1-C20, d'alcoxy C1-C20, d'alcényloxy C2-C20, d'alkynyloxy C2-C20, d'aryloxy, d'alcoxycarbonyle C2-C20, d'alkylthio C1-C20, d'alkylsulfonyle C1-C20 et d'alkylsulfinyle C1-C20, où chaque substituant est substitué ou non substitué. Les modulateurs de densité sont choisis dans le groupe constitué de modulateurs de densité métalliques, de modulateurs de densité microparticulaires et de modulateurs de densité macroparticulaires.
Patent EP-1183339-A1 (EP)
Inventor: VILBOUR ANDERSEN KIM
IPC: C12N9/54
Filed: 2000-05-10
Abstract: Subtilase enzymes of the I-S1 and I-S2 sub-groups having an additional amino acid residue in position 129 of the active site loop (c) region from positions 125 to 132. Variant subtilases exhibit improved wash performance in a detergent in comparison to its parent enzyme.
Patent EP-1169310-A1 (EP)
Inventor: CLEARY DARRYL G
IPC: C07D239/54
Filed: 2000-04-13
Abstract: L'invention concerne un procédé de préparation de 6-benzyl-1-(éthoxyméthyl)-5-isopropyluracil, appelé MKC-442. Ce procédé consiste à faire la synthèse d'un isopropyl ß-cétoester, notamment un éthyl-2-isopropyl-3-oxo-4-phényl-butyrate, grâce au procédé connu consistant à inclure un phénylacétonitrile et éthyl-2-bromo-3,3-diméthyl-propionate avec un zinc activé dans une réaction Reformatsky. L'éthyl-2-isopropyl-3-oxo-4-phényl-butyrate est condensé par la suite avec une thiourée de deux manières. D'après la première, l'éthyl-2-isopropyl-3-oxo-4-phényl-butyrate est condensé avec la thiourée dans un système à double base en présence d'un solvant et d'après la seconde, il est condensé avec une thiourée en présence d'un potassium t-butoxyde afin d'obtenir un benzyl isopropyl thiouracil, qui est désulfuré à l'étape (B). Le benzyl isopropyl uracil obtenu est soumis à une alcoxyalkylation afin d'obtenir un MKC-442.
Patent EP-1171542-A1 (EP)
Inventor: HOTTLE LARRY A
IPC: C09K3/10
Filed: 2000-04-17
Abstract: L'invention concerne une composition d'étanchéité désoxygénante et un procédé de mélangeage de ladite composition, selon lequel on mélange une préparation d'étanchéité et une matière désoxygénante à granulométrie réduite. Les agents d'étanchéité de la présente invention produisent un joint hermétique plus efficace et plus durable.
Patent EP-1189755-A1 (EP)
Inventor: SWISHER ROBERT G
IPC: B41J2/01
Filed: 2000-05-03
Abstract: Selon la présente invention pour éviter autant que possible le recoquillement des supports destinés à l'impression par jets d'encre, on utilise pour la couche de couchage un liant dont le plastifiant est sensiblement insoluble dans l'eau, de préférence le butyl-benzylphtalate.
Patent EP-1181642-A1 (EP)
Title: Controle de l'integrite des donnees dans une unite de calcul fiable
Inventor: PROUDLER GRAEME JOHN
IPC: G06F11/00
Filed: 2000-05-25
Abstract: L'invention concerne une méthode de contrôle sécurisé de fichiers de données sur une plate-forme de calcul, executée par un composant fiable comportant un processeur et une zone de mémoire fiable. Cette méthode crée un ou plusieurs fichiers de données dans une zone de mémoire non sécurisée de ladite plate-forme de calcul, et génère périodiquement, pour chaque fichier de données créé, des données assimilées en appliquant une fonction de hachage à chaque fichier de données. Cette méthode enregistre également des données assimiliées dans une zone de mémoire fiable, et compare périodiquement, pour chaque fichier, les données assimilées courantes du fichier avec les données assimilées précédentes dudit fichier. Chaque différence entre les données assimilées précédentes et courantes indique qu'un fichier de la mémoire non sécurisée a été altéré.
Patent EP-1204774-A1 (EP)
Inventor: CUPERTINO DOMENICO CARLO
IPC: B01D11/04
Filed: 2000-05-30
Abstract: A solvent extraction composition is provided which comprises one or more orthohydroxyarylaldoxime or orthohydroxyarylketoxime and at least one dialkyl ester of an optionally substituted ethylene or polyethylene glycol and preferably a water immiscible organic solvent. The orthohydroxyarylaldoximes, or orthohydroxyarylketoximes commonly are of Formula (1),wherein R<1 >is hydrogen or a hydrocarbyl group, and R<2 >is an ortho-hydroxyaryl group; and the dialkyl esters of an optionally substituted ethylene or polyethylene glycol commonly are of Formula (2),wherein R<7 >and R<8 >are each independently an optionally substituted alkyl group; R<9 >to R<20 >are each independently hydrogen or optionally substituted hydrocarbyl; m, n and p are each independently 0, 1, 2, 3 or 4 provided that m+n+p is greater than or equal to 1; and q is 1, 2 or 3. Preferred orthohydroxyarylaldoximes are 5-(C9 to C14alkyl)-2-hydroxybenzaldoximes and preferred orthohydroxyarylketoximes are 5-(C9 to C14alkyl)-2-hydroxyacetophenone oximes. Preferred dialkyl esters of an optionally substituted ethylene or polyethylene glycol are branched dialkyl esters comprising from 10 to 100 carbon atoms, wherein R<7 >or R<8 >are branched alkyl groups. Processes for the extraction of metal values from aqueous acidic and ammoniacal solutions are also provided.
Patent EP-1192778-A1 (EP)
Inventor: PEDERSEN CLAUS
IPC: H04Q7/22
Filed: 2000-06-09
Abstract: A system (301), a method, and a cellular communication terminal (1, 300) for fetching content from at least one server (320-360). The cellular communication terminal (1, 300) is arranged with a receiver and a transmitter (19), to receive and transmit data packets from at least one server (320, 340) through linking means (360). The linking means is arranged to transmit the data packets between the terminal (1, 300) and the server (320, 340). The terminal is further arranged with a first memory (16, 17b) comprising an identifier and at least one item. The item is provided with an access point, which indicates the location of the server (320, 340) to be accessed. The server (320, 340) is accessed by sending the access point and the identifier to the linking means (360) to identify a first content to be accessed. The first content is associated with link content, which is provided at different locations in the server or on other servers. A browser application is arranged in the terminal, to establish a session to linking means (360), by reading an item from the first memory (16, 17b). <IMAGE>
Patent EP-1108139-A1 (EP)
Title: Method for gradually driving a motor vehicle starter switch
Inventor: VILOU GERARD
IPC: F02N11/08
Filed: 2000-06-28
Abstract: The invention concerns a method for powering a driving coil of a mobile core of a motor vehicle electrical starter switch, which consists in varying the efficient current in the coil while the core is moving towards its contacting position, and in adopting during said displacement: a first driving phase with sufficiently high efficient current to move the core; then a second driving phase with lower efficient current, whereby after a specific or predetermined time the efficient intensity is continuously increased.
Patent EP-1202960-A1 (EP)
Inventor: GOENCZI CSABA
IPC: C07C309/89
Filed: 2000-07-13
Abstract: The invention relates to a process for the preparation of 2-methoxy-4-(N-t-butylaminocarbonyl)benzenesulfonyl chloride by sulfonating m-hydroxybenzoic acid, methylating the hydroxy group of the resulting sulfonic acid or its salt, transforming the carboxylic acid group and the sulfonic acid group to acid chloride groups and reacting the 4-chlorosulfonyl-3-methoxy-benzoyl chloride with t-butylamine, which comprises carrying out the sulfonation of the 3-methoxy-benzoic acid of general formula (II) with 96% sulfuric acid, separating the resulting 3-hydroxy-4-sulfobenzoic acid of general formula (III) in the form of its salt of general formula (IV), wherein Z stands for alkali metal or ammonium group, methylating the compound of general formula (IV) in the presence of a phase transfer catalyst at a pH value of about 11.5, transforming the 3-methoxy-4-sulfobenzoic acid mono salt of general formula (V), wherein the meaning of Z is as defined above, to the acid chloride of general formula (VI), and reacting the compound of general formula (VI) with t-butylamine used in equimolar amount or in a small excess, in the presence of an acid binding agent, in aprotic solvent, at low temperature.
Patent EP-1218497-A1 (EP)
Inventor: ZHENG WEI
IPC: C12N9/90
Filed: 2000-07-28
Abstract: L'invention concerne des séquences d'acides nucléiques ainsi que des procédés permettant de produire des acides gras conjugués dans des cellules hôtes. Les séquences d'acides nucléiques sont obtenues à partir d'algues qui codent pour des d'acides gras polyénoïques isomérase. Lesdites séquences peuvent servir dans des constructions d'expression pour diriger l'expression des séquences PFI dans des cellules hôtes. L'expression de PFI dans des cellules hôtes transgéniques permet de produire des acides gras conjugués dans la cellule hôte.
Patent EP-1212284-A1 (EP)
Inventor: JAWAID MAHMOOD NAYYER AZAM
IPC: C07C67/54
Filed: 2000-08-17
Abstract: A process for the production of n-butyl acrylate (BuAcA) including the steps of esterifying acrylic acid (HAcA) with n-butanol (n-BuOH) in a reaction zone, obtaining a condensate from the overhead vapors from the reaction zone which separates into organic and aqueous phases, feeding the organic phase comprising a major of BuAcA and minor portions of BuOH, water and light ends impurities to a finishing fractionation zone from which is obtained a side stream of a finished high purity BuAcA and an overhead condensate comprising BuAcA, BuOH, water and light ends, recycling most of the overhead condensate from the finishing zone to the reaction zone, feeding the remainder of such condensate to a purge recovery zone, obtaining an overhead condensate from the purge recovery zone which separates into organic and aqueous phases each containing a portion of light ends produced in the reaction, recycling a portion of the organic phase as reflux to the purge recovery zone and discarding the remainder. The entire aqueous phase of the overhead condensate of the purge recovery zone is discarded. The discarding of a portion of the organic phase and the entire aqueous phase of the overhead condensate of the purge recovery zone has the effect of preventing or retarding the buildup of ligth ends in the system.
Patent EP-1208162-A1 (EP)
Inventor: OKEL TIMOTHY A
IPC: C08J3/22
Filed: 2000-08-17
Abstract: Described are fillers, e.g., inorganic oxides, that have been modified to have a carbon content of greater than 1 weight percent, a sulfur content of greater than 0.1 weight percent, a Silane Conversion Index of at least 0.3 and a Standard Tensile Stress @ 300% elongation of 7 or more. Polymeric compositions that contain such modified fillers are also described.
Patent EP-1206293-A1 (EP)
Inventor: LIAO XIUAGO
IPC: A61L27/50
Filed: 2000-08-24
Abstract: Ocular implants composed of homopolymers containing stable elasticity inducing crosslinkers which contain rigid chemical groups disposed between at least two polymerizable ethyleneically unsaturated chemical groups are disclosed. These ocular implants are stable, elastic, soft, optically clear, have high refractive index and low-tack surfaces.
Patent EP-1143469-A1 (EP)
Inventor: KAMIO KENJI
IPC: H01H13/52
Filed: 2000-10-02
Abstract: Fixed contacts 11, 12, 13 and 14 are provided on bottom face 10B of recess
10A in switch housing 10. Two contact-receptors 10C, 10D are disposed at
corners confronting each other on bottom face 10B. Outer rim 15B of domed
movable contact 15 made of thin metal plate and bowed upwardly is placed on
the receptors so that a lower face of top 15A of movable contact 15 faces fixed
contacts 11, 12, 13 and 14. Flexible film 16 is fixed so that film 16 covers recess
10A and accommodates domed movable contact 15.
Patent EP-1131551-A1 (EP)
Title: Common-rail-injektor
Inventor: MATTES PATRICK
IPC: F02M47/00
Filed: 2000-08-19
Abstract: Die Erfindung betrifft einen Common-Rail-Injektor mit einem Düsenkörper (1), der mit Hilfe einer Spannmutter (5) an einem Haltekörper (6) befestigt ist. Der Haltekörper (6) weist einen Kraftstoffzulauf (9) auf, der mit einem zentralen Kraftstoffhochdruckspeicher außerhalb des Injektors und mit einem Druckraum innerhalb des Injektors in Verbindung steht. Aus dem Druckraum wird in Abhängigkeit von der Stellung eines Steuerventils (16, 18) mit Hochdruck beaufschlagter Kraftstoff eingespritzt. Das Steuerventil (16, 18) sorgt dafür, dass eine in einer Längsbohrung des Injektors axial gegen die Vorspannkraft einer Düsenfeder (11), die in einem Düsenfederraum (10) aufgenommen ist, hin- und herbewegbare Düsennadel (7) von einem Sitz abhebt, wenn der Druck in dem Druckraum größer als der Druck in einem Steuerraum (15) ist, der über eine Zulaufdrossel (20) mit dem Kraftstoffzulauf (9) verbunden ist. Um höhere Düsennadelgeschwindigkeiten zu ermöglichen, ist der Steuerraum (15) in den Düsenkörper (1) integriert. Außerdem ist an dem brennraumfernen Ende der Düsennadel (7) ein Steuerzapfen (14) ausgebildet, der in dem Steuerraum (15) geführt ist. Darüber hinaus ist der Düsenfederraum (10) außerhalb des Steuerraums (15) angeordnet.
Patent EP-1222506-A1 (EP)
Inventor: SU HUAN-YU
IPC: G10L17/00
Filed: 2000-09-07
Abstract: A text-prompted speaker verification system that can be configured by users based on a desired level of security. A user is prompted for a multiple-digit (or multiple-word) password. The number of digits or words used for each password is defined by the system in accordance with a user set preferred level of security. The level of training required by the system is defied by the user in accordance with a preferred level of security. The set of words used to generate passwords can also be user configurable based upon the desired level of security. The level of security associated with the frequency of false accept errors versus false reject errors is user configurable for each particular application.
Patent EP-1242671-A1 (EP)
Inventor: DYSON WADE
IPC: D06M16/00
Filed: 2000-10-10
Abstract: A polyesterase enzyme which produces a positive result in an UV and/or MB assay is used to treat polyester to modify polyester properties such as pilling, pilling prevention, weight, feel, appearance and luster.
Patent EP-1249508-A1 (EP)
Inventor: SKADA MASUO
IPC: C22C14/00
Filed: 2000-12-15
Abstract: A hydrogen storage alloy having a body-centered cubic
structure phase capable of storing and releasing hydrogen as
its main phase, and a composition of the general composition
formula: Ti (100-a-0.4b) Cr (a-0.6b) V (b-c) M c , wherein 20 ≦ a (at%)
≦ 80, 0 ≦ b (at%) ≦ 10, and 0 ≦ c (at%)<5; and M is at least one
element of Mo and W.
Patent EP-1244685-A1 (EP)
Inventor: RUBEN STEVEN M
IPC: A61P21/00
Filed: 2000-11-29
Abstract: L'invention concerne de nouveaux polypeptides humains contenant un domaine noyau de disulfure (FDCD) et des acides nucléiques isolés contenant les régions de codage des gènes codant pour lesdits polypeptides. L'invention concerne également des vecteurs, des cellules hôtes, des anticorps, et des techniques de recombinaison permettant de produire les polypeptides humains FDCD. L'invention concerne enfin des méthodes diagnostiques et thérapeutiques utiles pour diagnostiquer et traiter des troubles associés à ces nouveaux polypeptides humains.
Patent EP-1242486-A1 (EP)
Inventor: AMEDURI BRUNO MICHEL
IPC: C08F214/28
Filed: 2000-12-29
Abstract: The present invention describes the synthesis of new fluorinated elastomers with very low glass transition temperatures (Tg), a good resistance to bases, gasoline and other carburants and good workability properties, these elastomers contain hexafluoropropene (HFP), perfluoro(4-methyl-3,6-dioxaoct-7-ene) sulfonyl fluoride (PFSO2F), vinylidene fluoride (VDF) and/or at least one fluorinated alkene and/or one vinyl perfluorinated ether. In a precise case, they are prepared by radical polymerisation of HFP and PFSO2F or by radical terpolymerisation HFP, PFSO2F and VDF in the presence of different organic initiator, such as peroxides, peresters or diazo compounds.
Patent EP-1240046-A1 (EP)
Inventor: GANSHORN ROLF-DIETER
IPC: B60M1/24
Filed: 2000-12-11
Abstract: The invention relates to a contact wire clamp, comprising the following: two identically shaped clamp components (1,2), each of which is provided with a first end region (11, 21), a second end region (12, 22), a central region (13, 23) located between both end regions and a clamp strip (14, 24), whereby the first region (11, 21) is provided with a continuous threaded hole (15, 25) extending at a right angle and vertically in relation to the clamp strip (14, 24) and the second end region (12, 22) is provided with a continuous bore (16, 26) extending at a right angle and vertically in relation to the clamp strip (14, 24) and the middle region (13, 23) has a threaded shell (17, 27), extending vertically in relation to the continuous threaded holes (15, 25), the continuous bores (16, 26) and the clamp strip (14, 24). In order to connect both clamping components (1, 2), a screw (3, 5) is guided through a continuous threaded hole (15, 25) and a corresponding continuous bore (16, 26), said screw being axially secured by a nut (4, 6). Once the contact wire clamp is assembled, both clamping components (1, 2) clamp a grooved contact wire by means of the two screws (3, 5) and the corresponding nuts (4, 6) in such a way that the clamp strips (14, 24) engage with the grooves of the grooved contact wire and said threaded shells (17, 27) form a threaded location (7).
Patent EP-1125743-A1 (EP)
Inventor: KUBOTA MASAHIKO
IPC: B41J2/05
Filed: 2001-02-14
Abstract: A liquid discharging head, comprises a discharge
port (7) for discharging liquid, a liquid passage (3) provided
with bubble-generating means (4) for generating bubbles in
the liquid supplied via a liquid supply port (5), and in
communication with the discharge port at its one end,
and a movable member (8) arranged apart from the discharge
port by a gap in the liquid passage corresponding to
the bubble-generating means, wherein the projected area
of said movable member on said liquid supply port is
larger than the opening area of said liquid supply
port, said bubble-generating means is arranged on a
wall, via the movable member, facing a wall to which
the liquid supply port in the liquid passage is open,
said movable member is on the one end of said liquid
passage as the fulcrum (8a) and its free end (8b) is arranged on
the closed side of said liquid passage, said bubble-generating
means is arranged to face the free end of
the movable member in the same direction; and said
liquid supply port is open to the liquid passage on the
side of the fulcrum for the movable member, and said
discharge port is positioned on the side of the fulcrum
for the movable member.
Patent EP-1238937-A1 (EP)
Inventor: SCHERER HEINRICH
IPC: B65H63/06
Filed: 2001-03-05
Abstract: In a process to remove spinning faults from textile yarn (1) the faults are detected by a sensor and cut out, the good ends being spliced. When a sequence of faults occurs, the initial sequence of faulty material is not immediately cut out, but accumulated and then cut out in a single length. Also claimed is commensurate a yarn-cleaning assembly with a sensor head (8), a cutting and splice unit (7) with a control unit (6). The process has several yarn-cleaning stations. At a first cleaning station the faulty yarn section is removed at once. At a second cleaning station the faulty yarn is not immediately removed. If a cluster of faults is detected, operation of the two stations is synchronised to form a single operation. The system activates the cutting operation using the number of faults detected per unit length of yarn.
Patent EP-1156014-A1 (EP)
Inventor: LAMBERT LAWRENCE
IPC: C02F1/78
Filed: 2001-05-15
Abstract: A method for separating contaminants from an aqueous source containing
contaminants is disclosed. The method involves the introduction of an aqueous
solution containing contaminants into a closed electrochemical reactor
having a reservoir, electrodes for contact with the aqueous solution and
moveable current carriers for transmitting current through the aqueous
solution. In addition, an oxidant is entrained into said reservoir. By
exposing the electrodes to a source of current and fluidizing the
moveable current carriers through the aqueous solution, the contaminants
are oxidized or otherwise degraded and this complements the oxidation
by the entrained oxidant. A separable floc of oxidized contaminants is
thus formed. An apparatus is also disclosed to effect the method set
forth above.
Patent EP-1288969-A1 (EP)
Inventor: ERNST JOHANNES
IPC: G21F1/12
Filed: 2001-08-28
Abstract: A radiation protective molded body comprises a bendable plate (11) made from a square, rectangular or other geometrical shape; and a lead base body (20). The lead base plate has a covering layer (30) on one or both sides made from tin or tin-containing alloy. The covering layer is applied by adhering or by cladding by rolling. Preferred Features: The tin-containing alloy contains (wt.%): 0.15-0.85 tin, 0.05-0.15 antimony, 0.03-0.06 copper, 0.01-0.10 bismuth, 0.10 impurities, and balance of lead.
Patent EP-1197717-A1 (EP)
Inventor: BUCKLAND MICHAEL
IPC: F25J3/04
Filed: 2001-09-26
Abstract: A first process stream of the air separation is compressed in a first compressor (2). The
first compressor (2) is mechanically coupled (4) to a steam turbine (1) and to an electric
motor (3).