baber/WOPTO huggingface dataset:
Patent EP-1664421-A4 (EP)
Inventor: CHUTE WADE
IPC: D21C5/00
Filed: 2004-09-07
Abstract: Procédé de désilification chimio-mécanique de matières végétales non ligneuses. Les cellules épidermiques riches en silice sont libérées mécaniquement par une opération de pré-trituration et e raffinage à faible consistance, puis extraites de la pulpe dans le filtrat d'un opération d'épaississement. La silice amorphe est libérée chimiquement au moyen d'une source de dilution alcaline solution alcaline dans la dépulpeuse, puis retirée de la pulpe dans le filtrat d'une opération d'épaississement et de déshydratation. La silice est ensuite extraite du filtrat par ajustement du pH, suivie d'une opération de séparation. Le matériau fibreux désilicifié peut alors être trituré et décoloré chimiquement ou mécaniquement par des procédés connus. La silice extraite de la matière végétale non ligneuse peut servir de charge d'alimentation pour d'autres applications.
Patent EP-1663630-A4 (EP)
Title: Method to make single-layer pet bottles with high barrier and improved clarity
Inventor: MEHTA SANJAY
IPC: C08K3/08
Filed: 2004-08-05
Abstract: The present invention comprises a blend of polyester and a partially aromatic polyamide with an ionic compatibilizer and a cobalt salt. This blend can be processed into a container that has both active and passive oxygen barrier and carbon dioxide barrier properties at an improved color and clarity than containers known in the art. The partially aromatic polyamide is preferably meta-xylylene adipamide. The ionic compatibilizer is preferably 5-sodiumsulfoisophthalic acid or 5-zincsulfoisophthalic acid, or their dialkyl esters such as the dimethyl ester (SIM) and glycol ester (SIPEG). The cobalt salt is selected form the class of cobalt acetate, cobalt carbonate, cobalt chloride, cobalt hydroxide, cobalt naphthenate, cobalt oleate, cobalt linoleate, cobalt octoate, cobalt stearate, cobalt nitrate, cobalt phosphate, cobalt sulfate, cobalt (ethylene glycolate), or mixtures of two or more of these. The partially aromatic polyamide is present in a range from about 1 to about 10 wt. % of said composition. The ionic compatibilizer is present in a range from about 0.1 to about 2.0 mol-% of said composition. The cobalt salt is present in a range from about 20 to about 500 ppm of said composition.
Patent EP-1592955-A4 (EP)
Inventor: GARVEY JAMES F
IPC: F24F8/20
Filed: 2004-01-27
Abstract: L'invention concerne un procédé amélioré permettant de décomposer un contaminant transporté par un fluide. Ce procédé comprend les étapes consistant à installer une pompe (21) dotée d'une entrée (22) et d'une sortie (23); à raccorder la pompe à une source (24) de fluide contaminé; à faire fonctionner la pompe avec un rapport de pressions d'au moins 2,0 de manière à augmenter suffisamment la température du fluide et des contaminants passant à travers la pompe ou, dans un mode de mise en oeuvre différent, à faire fonctionner la pompe de manière que la température de sortie du fluide et des contaminants passant à travers celle-ci est d'au moins 200 °C; et à réguler le temps pendant lequel la température du fluide et des contaminants est augmentée, de manière à décomposer ou à convertir sensiblement tous les contaminants passant à travers la pompe.
Patent EP-1654828-A4 (EP)
Title: System and method for sending secure messages
Inventor: BROWN MICHAEL S
IPC: H04L12/24
Filed: 2005-01-19
Abstract: Electronic messages are sent from a sending system to an identified recipient and are encoded using information contained in a certificate. A key store is accessed by a messaging application to determine if a certificate associated with the recipient is present. If no certificate is present in the key store the messaging application accesses one or more certificate services to obtain a certificate. Where validation of the retrieved certificate is required, the messaging application invokes a certificate validation process. One or more further certificates are obtained by the messaging application where the retrieved certificate is invalid.
Patent EP-1752534-A4 (EP)
Inventor: SEGAWA MASAYA
IPC: C12N1/20
Filed: 2005-05-12
Abstract: 【課題】新たな用途に使用可能な、数分で終了する高速ＰＣＲを実現する。 【解決手段】１０°C／秒以上の温度変化で実行される高速ＰＣＲにおいて、１００塩基／秒以上のデオキシリボ核酸合成速度を有する耐熱性ＤＮＡポリメラーゼを使用することを特徴とする、高速ＰＣＲの実施方法、及び高速ＰＣＲ用試薬キット。
Patent EP-1814367-A4 (EP)
Inventor: SUZUKI SHINICHI
IPC: H02M7/493
Filed: 2005-06-07
Abstract: ランプ温度の影響を受けずに、安定したランプ電流を流し、ＬＣＤの表面輝度をＣＣＦＬ起動時より安定させたバックライトインバータ及びその駆動方法を提供する。
　複数のインバータトランス１と複数の冷陰極ランプ５を接続してなるバックライトインバータ１において、インバータトランス４の一次側に形成される一次巻線を直列接続し、それぞれのインバータトランス４の二次側にリーケージインダクタンスと容量による共振回路を形成し、この共振回路における直列共振周波数と並列共振周波数の中間の周波数以下で、かつインバータトランスの一次側から見たフェーズ特性曲線のピークを示す周波数以上の動作周波数でインバータトランス４を駆動させる。
Patent EP-1872238-A4 (EP)
Inventor: CUNNINGHAM AARON W
IPC: G06F15/16
Filed: 2005-08-01
Abstract: L'invention concerne un procédé et un système informatiques permettant à des utilisateurs de créer un réseau social fournissant un accès à d'autres utilisateurs. En fournissant un accès à de tels réseaux par l'intermédiaire d'une présentation visuelle, le système rend le contenu disponible et accessible à d'autres membres du réseau. L'accès est parfois fourni par distribution de métadonnées ou d'autres éléments d'identification unique associés au réseau social à tous les autres membres du réseau ou au moins à certains autres membres du réseau.
Patent EP-1930374-A4 (EP)
Inventor: NAKAYAMA YOSHIFUMI
IPC: C08L101/02
Filed: 2006-09-27
Abstract: La présente invention concerne une composition de résine thermoplastique renforcée par des fibres qui est excellente en termes d’adhérence à l’interface entre les fibres de renforcement et la résine thermoplastique et capable d'améliorer suffisamment les caractéristiques mécaniques d'un produit moulé obtenu à partir de celle-ci. La présente invention concerne plus spécifiquement une composition de résine thermoplastique renforcée par des fibres composée de 0,1 à 10 % en poids d’un polymère (méth)acrylique (A1) ayant un groupe aminoalkylène dans une chaîne latérale ou d’un polymère contenant un groupe oxazoline (A2), de 1 à 70 % en poids de fibres de renforcement (B) et de 20 à 98,9 % en poids d'une résine thermoplastique (C).
Patent EP-2315747-A4 (EP)
Title: Methods and compositions relating to synthetic beta-1,6 glucosamine oligosaccharides
Inventor: PIER GERALD B
IPC: A61K39/085
Filed: 2009-07-21
Abstract: The invention relates to the compositions of synthetic oligo-beta-(1->6)-2-amino-2-deoxy-D-glucopyranosides conjugated to carriers, and methods for making and use same.
Patent EP-2620092-A4 (EP)
Title: Fluorescence observation device
Inventor: SHIDA HIROMI
IPC: A61B1/06
Filed: 2011-10-19
Abstract: A region in which many fluorescent substances are present is identified without carrying out a complicated calculation even if a fluorescence intensity has changed due to a distance and an angle. Provided is a fluorescence observation device (1) comprising an illuminating section (3) that emits excitation light and illumination light onto a subject (A); a fluorescence-image capturing section (18) that acquires a fluorescence image (S 2 ) by image-capturing fluorescence generated in the subject (A) by irradiation with the excitation light from the illuminating section (3); a return-light-image capturing section (17) that acquires a return-light image (S 1 ) by image-capturing return light that returns from the subject (A) by irradiation with the illumination light from the illuminating section (3); a region extracting section (24) that extracts a high-luminance region in which the fluorescence image (S 2 ) acquired by the fluorescence-image capturing section (18) has a gradation level higher than or equal to a set threshold value (S 4 ); and a threshold setting section (22) that sets the threshold value (S 4 ) higher as the gradation level of the return-light image (S 1 ) acquired by the return-light-image capturing section (17) increases.
Patent EP-2667548-A4 (EP)
Title: Network traffic volume distribution method, network node, and system
Inventor: ZHENG HEWEN
IPC: H04L12/721
Filed: 2012-02-23
Abstract: Embodiments of the present invention disclose a method, network node, and network system for offloading network traffic. The method includes: obtaining link utilization information of a network; computing a shortest path and a second shortest path to a content source; selecting a light-load path from the shortest path and the second shortest path according to the obtained link utilization information; and selecting traffic and dispersing the selected traffic onto the light-load path. By implementing the present invention, a light-load path can be selected according to link utilization information of a network, and traffic is dispersed over the light-load path. In this way, dynamic load balancing of traffic is implemented, thereby preventing or mitigating network congestion.
Patent EP-0175689-A4 (EP)
Title: Method of detecting nucleic acid sequences.
Inventor: HARTLEY JAMES L
IPC: C12Q1/6876
Filed: 1984-04-06
Abstract: A process for detecting specific nucleotide sequences, called targets, in which a special DNA probe molecule, called a probe-vector, is capable of transforming bacteria if and only if it is held in a circular configuration by base pairing to a target nucleic acid, said transformation resulting in the detection of a phenotype specified by the probe-vector, said detection establishing the presence, absence, or quantity of the target; and a probe-vector molecule for performing the process.
Patent EP-0185738-A4 (EP)
Title: Immunoliposome assay - methods and products.
Inventor: HUANG LEAF
IPC: G01N33/543
Filed: 1985-06-11
Abstract: A new membrane lytic immunoassay. In one embodiment of this assay, an antigen is first covalently coupled with lipids and this antigen-lipid complex is mixed with a hexagonal phase forming lipid to form bilayer liposome vesicles additionally containing a self-quenching fluorescent dye. When this antigen-containing liposome is brought into contact with a solid surface coated with antibody molecules, binding occurs between the antigen and the antibody, disrupting the liposome and releasing the dye. To assay a biological fluid for free antigen the fluid is first contacted with the solid surface-antibody complex, to saturate the bound antibody. Binding by the liposomes is thereby inhibited, leading to reduced dye release. Comparing dye release against a standardized curve of dye release versus known antigen concentrations allows for rapid determination of the unknown antigen concentration in the biological fluid. Similarly, antibodies and other entities, e.g., enzymes, drugs, etc., may be determined using slightly modified versions of this assay.
Patent EP-0243478-A4 (EP)
Title: Mass soldering system.
Inventor: BOYNTON KENNETH G
IPC: B23K1/08
Filed: 1986-10-28
Abstract: A soldering system in which a fluid stream is directed onto a circuit board (20) substantially immediately following the deposition of molten solder onto the board. The apparatus includes an oscillating, pulsating or sweeping air blast generating apparatus (60) which creates a plurality of different angles of impingement of the air on each area of the bottom surface of the circuit board.
Patent EP-0415936-A4 (EP)
Title: Bimodal multi-track magnetic head
IPC: G11B5/58
Filed: 1989-03-14
Abstract: The magnetic head (20), and method of its construction, for placing multiple, high tolerance servo information tracks (36) in evenly spaced configuration across the width of a magnetic medium (32) in a single pass of the magnetic head over the medium. The head comprises a monitoring fixture which secures a full-width write transducer (24), in tandem with a multiple-track write transducer (26). Preferably, the transducers are angularly skewed with respect to the travel direction of the magnetic medium, but are substantially parallel to each other. In operation, the magnetic medium first passes adjacent the full-width write transducer which writes servo pattern across the width of the magnetic medium at a first frequency. The magnetic medium next passes adjacent the multiple-track write transducer which writes servo information onto multiple tracks in the magnetic medium at a second frequency.
Patent EP-0422126-A4 (EP)
Title: Solid halogen-containing composition and method for producing same
IPC: A01N41/06
Filed: 1989-06-21
Abstract: Described is particulate halogen-containing material, e.g., calcium hypochlorite, containing from about 0.1 to about 10 weight percent of colorant-treated particulate inorganic water soluble salt, e.g., sodium chloride. The colorant used with the sodium chloride salt is resistant to oxidation by the halogen species in the material and is water dispersible. The amount of colorant used is from about 0.01 to about 5 weight percent, based on the inorganic salt. Preferred are the water dispersible phthalocyanine colorants.
Patent EP-0383908-A4 (EP)
Title: Mechanism for deriving accurate frequency reference for satellite communications burst demodulator
IPC: H04B7/212
Filed: 1989-08-22
Abstract: Accurate tuning of a satellite system's burst demodulator to a signal which is subject to frequency offset in the course of its transmission over the satellite link is achieved without the use of high precision oscillators at remote sites, or the transmission of a dedicated pilot tone. Instead, a dedicated high precision clock is used for the purpose of establishing both the outlink carrier and the return channel carrier. The modulation of the data on the outlink carrier is also derived from the precision clock source. At each remote station, the outlink channel is monitored to recover the high precision clock. This recovered clock is then used as a reference for generating the return channel carrier. The burst demodulator equipment at the master station monitors both the outlink channel continuous carrier and burst mode transmissions from the remote stations. Each of the continuous and burst mode carriers, having been transmitted through the satellite, will undergo the same frequency offset or modification, so that the frequency difference between the outlink channel carrier and the return link channel carrier will always be constant. The outlink channel carrier, which is available on a continuous basis, is used to derive a local oscillator frequency reference for establishing the burst demodulator's local oscillator reference.
Patent EP-0484374-A4 (EP)
Title: Rapid, versatile and simple system for expressing genes in eukaryotic cells
IPC: C12N15/863
Filed: 1990-07-03
Abstract: An efficient, versatile and simple expression system which confers cap-independent translation to prokaryotic RNAs in eukaryotic cells has been described. The utility of recombinant vaccinia virus for this purpose has been illustrated.
Patent EP-0525033-A4 (EP)
IPC: A61P29/00
Filed: 1991-03-25
Abstract: Composés de formule (1), dans laquelle R1 représente H ou alkyle contenant 1 à 20 atomes de carbone, CO-R1* CO-O-R1* CO-NH-R1* ou PO(OR1*)2 ou PO(OR1*)R1* où R1* représente indépendamment H, alkyle contenant 1 à 20 atomes de carbone, phényle ou phényle substitué, X représente O, S, SO-, SO2, NH-, ou NR2 où R2 représente phényle, phényle substitué ou alkyle contenant 1 à 20 atomes de carbone, et Y représente alkyle contenant au moins 6 atomes de carbone, aralkyle, aryle, aryle substitué, arylalkyle substitué, alcényle contenant une ou plusieurs liaisons oléfiniques ainsi qu'au moins 6 atomes de carbone, CO-R3, CO-OR3, CONHR3, SO2R3, SO2NHR3 où R3 représente aryle, aryle substitué, arylalkyle substitué, alkyle, alcényle contenant une ou plusieurs liaisons oléfiniques, Y représente (CH2)n-O-R4, ou (CH2)n-O-(CH2)m-O-R4, où n et m représentent des nombres entiers compris indépendamment entre 1 et 25 et R4 représente phényle, phényle substitué ou alkyle contenant 1 à 20 atomes de carbone, Y représente PO(OH)2, PO(OH)2, PO(OH)OR5, PO(OH)R5, PO(OR5)2, où R5 représente indépendamment phényle, phényle substitué, alkyle contenant 1 à 20 atomes de carbone ou R5 représente (CH2)n-N(R5*)3, où R5* représente alkyle contenant 1 à 20 atomes de carbone, ou Y représente NH-R6 où R6 représente phényle, phényle substitué ou alkyle contenant au moins 6 atomes de carbone à condition que lorsque X représente O, S, alors Y ne représente pas NH-R6, et également à condition que lorsque X représente SO ou SO2 alors Y ne représente pas SO2R3 ou SO2NHR3. Les composés possèdent une activité anti-inflammatoire.
Patent EP-0481069-A4 (EP)
IPC: C12Q1/68
Filed: 1991-04-30
Abstract: L'invention se rapporte à un procédé efficace et économique de réduction de la contamination entraînée dans un processsus d'amplification. Ce procédé permet de réduire ou d'éliminer les effets de fond causés par le produit d'amplification contaminant par l'intermédiaire de l'incorporation d'au moins une modification dans le produit d'amplification. Le produit d'amplification ainsi modifié peut être facilement distingué de la séquence cible dans un échantillon test. Avant d'amplifier la cible dans un nouvel échantillon test, on peut traiter cet échantillon afin d'éliminer sélectivement le produit d'amplification contaminant, de façon à ce qu'il ne puisse pas être amplifié dans le nouvel échantillon.
Patent EP-0519078-A4 (EP)
IPC: H01S5/00
Filed: 1991-12-18
Abstract: Générateur de faisceaux laser comprenant une source lumineuse d'excitation (1) destinée à produire une pluralité de faisceaux optiques d'excitation, un dispositif laser (7) générant au moins deux faisceaux laser lorsque la pluralité de faisceaux optiques d'excitation rayonnent dans différentes positions, un dispositif de réflexion (8) réfléchissant une partie des faisceaux laser générés par le dispositif laser (7), constituant un résonateur de laser (5) coopérant avec des lentilles thermiques (7a-7d) formées à l'intérieur du dispositif laser (7), et un dispositif à compensation de phase (9) destiné à compenser les phases des faisceaux laser sortant du résonateur de laser (5). Ledit générateur peut générer un faisceau laser présentant un faible angle de divergence et une densité élevée d'énergie. On peut soumettre le faisceau laser à une commande à poursuite en modifiant la quantité de compensation de phase.
Patent EP-0648271-A4 (EP)
Title: Adenovirus mediated transfer of genes to the gastrointestinal tract.
Inventor: CRYSTAL RONALD G
IPC: C12N15/861
Filed: 1992-08-20
Abstract: The present invention relates, in general, to an adenovirus mediated transfer of genes to the gastrointestinal tract. In particular, the present invention relates to a method of recombinant, replication-deficient adenovirus mediated transfer of therapeutic genes to the gastrointestinal tract whereby therapeutic proteins for systemic and/or local purposes are produced.
Patent EP-0607248-A4 (EP)
Title: Wet disc brake.
Inventor: PARSONS FRANCIS EDWARD
IPC: F16D55/228
Filed: 1992-10-09
Abstract: PCT No. PCT/AU92/00540 Sec. 371 Date Apr. 11, 1994 Sec. 102(e) Date Apr. 11, 1994 PCT Filed Oct. 9, 1992 PCT Pub. No. WO93/07402 PCT Pub. Date Apr. 15, 1993The present invention relates to a brake assembly and a pad configuration for use therein which is capable of use in corrosive environments without significant damage occurring to the assembly from such usage. The assembly comprises a single disc, a housing surrounding the disc which together with rotary seals provides a substantially sealed zone within which an annular braking surface of the disc rotates, and at least one friction pad having a friction surface adapted to be moved against the braking surface to provide a braking effect. The friction surface has a leading edge which is swept or angled rearwardly from a radial line passing through an inner leading edge corner of the friction surface and one or more grooves which are open at both ends and which are also angled rearwardly from a radial line passing through an inner forward end of each groove.
Patent EP-0610386-A4 (EP)
Title: In situ use of gelatin in the preparation of uniform ferrite particles.
Inventor: SIIMAN OLAVI
IPC: H01F1/06
Filed: 1992-10-28
Abstract: A method is described for the preparation of uniform colloidal particles of ferrites, containing manganese (II), for example MnFe2O4, at a relatively low temperature in the presence of an aminodextran solution which acts as a support vehicle for the nucleation and growth of colloidal particles of metal oxide and for dispersion as separate single particles. Monodispersed metal ferrite particles have magnetic properties that are useful for manufacturing transformers, inductors, and audio and video recording heads. The ferrite particles may also be used as specific cell surface markers.
Patent EP-0650437-A4 (EP)
Title: Bulk packaging system.
Inventor: JOHNSTONE PETER
IPC: B65B7/02
Filed: 1993-07-20
Abstract: PCT No. PCT/AU93/00365 Sec. 371 Date Dec. 19, 1994 Sec. 102(e) Date Dec. 19, 1994 PCT Filed Jul. 20, 1993 PCT Pub. No. WO94/02358 PCT Pub. Date Feb. 3, 1994.A system for forming a container (21) suitable for storage of flowable or non-flowable material, comprising the steps of forming an open container of flexible material having walls and a closed bottom with a retractable or removable framework (11) therein; at least partially filling the container (21) with material; removing or retracting said framework (11) from said container (21); closing the container (21); and subsequently over-wrapping the closed container (21) with stretch plastic film (16) to form reinforcing strips to reinforce the container (21), and to allow engagement with handling apparatus such as the forks of a lift truck.
Patent EP-0606450-A4 (EP)
Title: Cannula for use in drug delivery systems.
Inventor: BANCSI JOSEPH A
IPC: A61M5/14
Filed: 1993-07-14
Abstract: The present invention provides an improved cannula (22) that can be used to reconstitute powdered drugs in a drug delivery system. Furthermore, the present invention provides a cannula (22) and drug delivery system incorporating same. To this end, the present invention provides a cannula structure for use in a reconstitution of a powdered drug comprising a cannula (22) having a first end (26) and a second end (28), and defining a channel in an interior thereof between the first and second ends (26, 28). The first end (26) is closed and includes a member (27) for piercing a septum (42). The cannula (22) includes at least two slots (50a, 50b) providing fluid communication between the channel and an exterior of the cannula (22). The slots (50a, 50b) are located in juxtaposition to the first end (26) and have a width, as measured along a length of the cannula (22), that is less than a length, as measured around the cannula (22). The slots (50a, 50b) also have a minimum projected area equal to or greater than the cross-sectional area of the channel.
Patent EP-0652950-A4 (EP)
Title: Generation of xenogeneic antibodies.
Inventor: KUNCHERLAPATI RAJU
IPC: C12N15/87
Filed: 1993-07-23
Abstract: The subject invention provides non-human mammalian hosts characterized by inactivated endogenous Ig loci and functional human Ig loci for response to an immunogen to produce human antibodies or analogs thereof. The hosts are produced by multiple genetic modifications of embryonic cells in conjunction with breeding. Different strategies are employed for recombination of the human loci randomly or at analogous host loci. Chimeric and transgenic mammals, particularly mice, are provided, having stably integrated large, xenogeneic DNA segments. The segments are introduced by fusion with yeast spheroplasts comprising yeast artificial chromosomes (YACs) which include the xenogeneic DNA segments and a selective marker such as HPRT, and embryonic stem cells.
Patent EP-0610519-A4 (EP)
Title: Anti-hiv drug.
Inventor: YANO HIROSHI
IPC: A61K31/00
Filed: 1993-08-20
Abstract: An anti-HIV drug containing a myosin light-chain kinase inhibitor such as wortmannin or MS-444 as the active ingredient.