baber/WOPTO huggingface dataset:
Patent EP-2217554-A4 (EP)
Title: Method and apparatus for reducing co2 in a stream by conversion to a syngas for production of energy
Inventor: YOUNG P E GARY C
IPC: C10J3/84
Filed: 2008-12-03
Abstract: A system and method for producing Syngas from the CO2 in a gaseous stream, such as an exhaust stream, from a power plant or industrial plant, like a cement kiln, is disclosed. A preferred embodiment includes providing the gaseous stream to pyrolysis reactor along with a carbon source such as coke. The CO2 and carbon are heated to about 1330° C. and at about one atmosphere with reactants such as steam such that a reaction takes place that produces Syngas, carbon dioxide (CO2) and hydrogen (H2). The Syngas is then cleaned and provided to a Fischer-Tropsch synthesis reactor to produce Ethanol or Bio-catalytic synthesis reactor.
Patent EP-2314634-A4 (EP)
Title: Epoxy-group-containing copolymer, epoxy (meth)acrylate copolymer using same, and processes for producing the copolymers
Inventor: UCHIDA HIROSHI
IPC: C08F218/12
Filed: 2009-08-07
Abstract: According to the present invention, a novel epoxy group-containing copolymer, including a production process thereof, and an epoxy (meth)acrylate copolymer starting from the epoxy group-containing copolymer, including a production process thereof are provided. The epoxy group-containing copolymer of the present invention contains a specific epoxy group-containing repeating unit and an olefin-based repeating unit. A novel epoxy (meth)acrylate copolymer of the present invention is produced by reacting the epoxy group-containing copolymer with (meth)acrylic acid.
Patent EP-2501129-A4 (EP)
Title: Implementation method, apparatus and system for computer-supported telecommunications applications
Inventor: CHEN ZHONGHUA
IPC: H04L12/18
Filed: 2010-11-30
Abstract: An implementation method, apparatus and system for Computer-Supported Telecommunications Applications (CSTA) are disclosed by the present invention. The method includes that a Soft Automatic Call Distribution (SoftACD) receives a conference operation request issued by a Computer Telephony Integration (CTI) server, wherein the conference operation request carries conference picture parameter; according to the conference picture parameter, the SoftACD executes a multi-media operation of a multi-picture at a multi-media conference. Adopting the method, the apparatus or the system of the present invention, it is possible, at the same time of or after creating the multi-media conference, to display videos, background audios, texts and images, or define video output, or implement video recording and other multi-media functions at the multi-media conference.
Patent EP-2512696-A4 (EP)
Title: Sulfonate-functional coatings and methods
Inventor: JING NAIYONG
IPC: B08B3/08
Filed: 2010-12-17
Abstract: A coated article having a substrate coated with a layer of a sulfonate-functional coating, and methods of making and using.
Patent EP-2607358-A4 (EP)
Title: Novel anti-inflammatory metabolite derived from omega-3-type fatty acid
Inventor: ARITA MAKOTO
IPC: A61P25/00
Filed: 2011-08-04
Abstract: The purpose is to provide a compound which can overcomes the disadvantages of conventional steroid drugs and NSAID. It is found that specific epoxy monohydroxy forms of eicosapentaenoic acid, d ocosahexaenoic acid and docosapentaenoic acid which are independently represented by formulae [chemical formula 1], [chemical formula 5] and the like have an inhibitory activity on neutrophils. This compound can inhibit the invasion of neutrophils into tissues and the activation of neutrophils which are observed in acute inflammations.
Patent EP-0078843-A4 (EP)
Title: Information distribution system.
Inventor: PINNOW DOUGLAS A
IPC: H04B10/548
Filed: 1982-05-13
Abstract: The system is composed of hub distribution centers (1) which are connected to a plurality of individual subscribers (3) by fiber optic cable or bidirectional coaxial cable (4). The system is particularly suitable for CATV distribution but may also be adapted to provide telephone, mail, radio and other services to the subscribers through the same cable connection with the hub distribution center.
Patent EP-0083608-A4 (EP)
Title: Method of removing a container from a rail truck.
Inventor: ROBERTSON DONALD KEIR
IPC: B61D47/00
Filed: 1982-07-14
Abstract: A method of removing a container from a rail truck (31) comprising erecting a ramped container supporting means (11) including two elevated spaced apart rail members (13, 15) each with a ramp surface (13A, 15A) at one end, said ramp rail members having a gauge greater than the gauge of track (17) supporting said rail truck, providing a first skate member (19) on each one end of said ramp surfaces, providing an endless chain (23, 25) to each ramped container supporting means, drive means being provided to one of said endless chains, said skate member being linked to said endless chain and adapted to travel along the rail member on operation of the chain drive, positioning said rail truck (31) and container between the one ends of said ramp surfaces, securing a container companion plate (35) to the leading and trailing ends of the container, activating said chain drive means to move said first skate member (19) towards the leading container companion plate, continual forward movement of the skate member engages said leading container companion plate and with the incline of the ramp surface lifts the leading end of the container clear of the rail truck, a second skate member (21) linked to said endless chain and trailing said first skate member (19) engages the trailing container companion plate, continual forward movement of the chain drive means results in the container being lifted clear of the rail truck and being supported by said ramped container supporting means.
Patent EP-0079383-A4 (EP)
Title: Preparation of chiral 1-benzyl-1,2,3,4-tetrahydroisoquinolines by optical resolution.
Inventor: RICE KENNER CRALLE
IPC: C07D491/10
Filed: 1982-05-20
Abstract: In a short total synthesis of morphinan compounds, derivatives of 1-benzyl-1,2,3,4-tetrahydroisoquinoline are produced. Certain of these compounds, although highly aromatic and functionalized, can be optically resolved. The optically active enantiomers can serve as important intermediates for both natural and unnatural opioids.
Patent EP-0112380-A4 (EP)
Title: Frequency to current converter circuit.
Inventor: WEHRS DAVID L
IPC: H03K9/06
Filed: 1983-06-06
Abstract: A circuit (10) receives a cyclic input signal having a frequency determined by a source (11), which frequency may vary in accordance with a parameter or condition to be measured, for example. The circuit (10) very precisely provides an output current representative of the frequency of the input signal. In particular, the circuit uses a pair of regulated and different voltages (16) (17), one (16) of which is impressed upon an averaging circuit (30) for a preselected time during each cycle of the input signal, and the other voltage (17) is impressed upon the averaging circuit (30) during the time when the first signal is not connected to the averaging circuit. A control signal (Vo) is developed from the averaging circuit (30) which is a function of the average of the voltage provided to the averaging circuit, and the control signal (Vo) in turn is used for controlling a current control amplifier (60) and transistors (61) (62) which in turn control current flow through a load (40) connected to output terminals (36) (37) and through a feedback resistor (63). The use of regulated voltage sources (16) (17) for deriving the current control signal insures great stability, relatively low cost, and precise operation.
Patent EP-0440689-A4 (EP)
Title: Anti-idiotypic antibody induction of antitumor response
IPC: C12N5/20
Filed: 1989-10-13
Abstract: Novel compositions and methods are described for stimulating a patient's immune system to tumor cells which bear a gp72 tumor-associated antigen and thereby eliciting a tumoricidal effect. Anti-idiotypic human monoclonal antibodies and idiotopic regions thereof to primary antibodies which bind selectively to an antigenic determinant of gp72 are provided to mediate the humoral and cellular components of the patient's immune system. The immunogenic agents find use both in vivo and in vitro.
Patent EP-0439507-A4 (EP)
IPC: G06F7/24
Filed: 1989-10-20
Abstract: Structure de mémoire (1) pouvant fonctionner sous forme de piles ou de listes, comprenant une pluralité d'adresses de mémoire contiguës (A1 to Z4) subdivisées en sous-structures contiguës (2, 3, 4, 5), chacune de celles-ci ayant au moins une adresse associée de mémoire tampon (6, 7, 8, 9), de telle façon que des opérations de brassage de piles ou de listes puissent être effectuées sur les sous-structures (2, 3, 4, 5). Cette structure permet d'insérer et de supprimer relativement rapidement des archives stockées dans la mémoire (1) sous forme de piles ou de listes. Une utilisation particulière de la structure de mémoire (1) est l'utilisation comme mémoire centrale d'une mémoire associative. Compte tenu des avantages offerts par les opérations relativement rapides d'insertion et de suppression (et, de ce fait, des opérations de tri), des archives peuvent être conservées selon un ordre classé, au moyen d'une touche dans la structure de mémoire. Le maintien, par une touche, des archives dans une liste de classement, permet d'accéder relativement rapidement aux archives correspondant à la touche, en ayant recours à une technique de recherche binaire ou analogue. Selon une forme d'exécution particulière, la mémoire associative (1) peut être mise en ÷uvre en utilisant des structures RAM (mémoire à accès sélectif) couramment disponibles. Dans des variantes d'exécution, la mémoire associative peut être mise en ÷uvre en VLSI (très haut degré d'intégration).
Patent EP-0463040-A4 (EP)
Title: Road surface recycler
IPC: E01C23/06
Filed: 1990-03-16
Abstract: A road surface recycler for cutting road pavement material from a road, pulverizing that material, mixing it with a liquid binder and relaying it onto the road surface. A single mobile structure carries a reclaimer drum (14) for cutting paving material from the road, a pulverizer (22) for breaking up the material and mixing it with a binder and a delivery means (56) for relaying the material onto the road. The reclaiming drum (14) is driven in a direction (17) to cut downwardly into the road surface (40) and pass the cut material rearwardly under the drum for delivery to the pulverizer. The pulverized material is delivered to a surge bin (51) which can accumulate material until it can be deposited on the road at a position already traversed by the reclaimer drum.
Patent EP-0474677-A4 (EP)
IPC: H04N5/445
Filed: 1990-05-30
Abstract: Un signal représentant un guide de programme de télévision et un signal indiquant quel programme est en cours de réception sont reçus au point de réception d'un signal de programme de télévision. Le signal de guide de programme est utilisé pour entraîner l'affichage d'un guide de programme sur un écran de télévision. Le téléspectateur sélectionne un ou plusieurs programmes à enregistrer ou à regarder à partir du guide affiché. Pendant que le signal d'indication du programme reçu indique que le programme en cours de réception est l'un des programmes sélectionné, l'enregistrement ou la visualisation du programme est validé. Une extension ultérieure de la présente invention permet l'enregistrement du nom d'un programme de télévision sur un enregistrement vidéo, conjointement avec le programme, de sorte que, lors de la lecture, l'enregistrement peut être immédiatement identifié.
Patent EP-0489085-A4 (EP)
Title: Rigid-rod polymers
Inventor: MARROCCO MATTHEW LOUIS III
IPC: C08F8/00
Filed: 1990-08-10
Abstract: High-performance polymers having a rigid-rod backbone comprising a chain length of at least 25 organic monomer units joined together by covalent bonds wherein at least about 95% of the bonds are substantially parallel; and solubilizing organic groups attached to at least 1% of the monomer units. The polymers are prepared in a solvent system which is a solvent for both the monomer starting materials and the rigid-rod polymer product.
Patent EP-0496805-A4 (EP)
Title: Liquid electrical tape formulation
IPC: C09D127/06
Filed: 1990-10-05
Abstract: A quick drying liquid electrical tape formulation having good shelf life. The formulation forms a durable vinyl coating or film on wires, junctions and objects. The formulation is comprised of at least about 10 % of a vinyl material effective to achieve the durable vinyl coating. The formulation further includes a thixotropic agent to add body, and a plasticizer to impart flexibility to the vinyl coating. The vinyl material, thixotropic agent and plasticizer are admixed with solvents comprising at least one drying agent. The formulation further including a stabilizing agent and at least one solvent, such that the thixotropic agent and plasticizer enable the application of a satisfactory coating using the formulation.
Patent EP-0510007-A4 (EP)
IPC: A61B5/00
Filed: 1990-11-05
Abstract: Un ensemble fibroptique de lentille submersible pour un traitement thérapeutique photodynamique comprend une fibre optique (21), un manchon de fibre (22), une lentille globulaire (20) en zircone et une enveloppe (23). L'ensemble fibroptique est simple, présente des coûts de fabrication raisonnables et possède une qualité élevée de faisceau lumineux de sortie. Un ensemble fibroptique de lentille submersible pour des traitements thérapeutiques photodynamiques fait également l'objet de l'invention avec l'utilisation d'une lentille globulaire hémisphérique (20) pour le traitement de zones inaccessibles à une lentille normale de 'vue vers l'avant'.
Patent EP-0496879-A4 (EP)
Title: Satellite orbit maintenance system
IPC: G05D1/08
Filed: 1991-08-22
Abstract: The system of the invention for orbit maintenance in a satellite includes an orbit correction computation module (10) and a thruster command computation and control module (12). The system uses data from an autonomous navigation sensor (14) and parameters of a desired orbit stored in a memory (16) to compute a velocity correction which the thruster command computation and control module (12) converts to a pulse width for application to the thrusters (18) aligned along a velocity vector of the satellite. For a decaying orbit, the velocity correction is increased above the velocity correction based on prediction. For a rising orbit, the velocity correction is decreased below the velocity correction based on prediction, and may be reduced to zero, allowing atmospheric drag to bring the orbit back within the preselected tolerance range.
Patent EP-0591210-A4 (EP)
Title: Self-tapping, and self-tapping and self-drilling, rock bolts
Inventor: GRAY PETER ANDREW
IPC: E21D21/00
Filed: 1991-10-29
Abstract: PCT No. PCT/AU91/00503 Sec. 371 Date Jun. 8, 1993 Sec. 102(e) Date Jun. 8, 1993 PCT Filed Oct. 29, 1991 PCT Pub. No. WO92/08040 PCT Pub. Date May 14, 1992.A self-tapping rock bolt having a discontinuous threaded profile with a plurality of cutting edges and at least one flute extending along the length of the rock bolt. The cutting edges are adapted to cut a threaded profile in the internal surface of a pilot hole so that the threaded profile of the rock bolt interlocks therewith. An internal axial hole is provided to enable water to be injected through the rock bolt as the threaded profile is being cut. The discontinuous threaded profile is tapered to form a lead-in section such that the height of the leading edge of each segment of the discontinuous threaded profile progressively increases from a leading end of the rock bolt.
Patent EP-0574541-A4 (EP)
Title: Sulfur coated fertilizers and process for the preparation thereof
Inventor: GOERTZ HARVEY MAURICE
IPC: C05G3/00
Filed: 1992-03-04
Abstract: Extended residual, controlled release sulfur coated fertilizer products having polymeric topcoats applied thereover are provided which release the fertilizer at a diffusion controlled rate essentially linearly over time. Processes are also provided for preparation of such products.
Patent EP-0601182-A4 (EP)
Title: Inorganic constructional board and method of manufacturing the same.
Inventor: KOH AKIO - KARAKAWAICHIBA
IPC: B28B19/00
Filed: 1992-07-31
Abstract: An inorganic constructional board used for a wall foundation member and the like, which comprises: a middle layer portion (1a) including inorganic foam as its main body and suitable amounts of a fiber material and a bonding agent added to the foam; and outer layer portions (1b) provided on the front and rear surfaces of the middle layer portion (1a), including mineral fibers and an inorganic powder material as its main body and a bonding agent added to them. The specific gravity of the middle layer portion (1a) is made to be 0.4 or therebelow and the specific gravity of the outer layer portion (1b) is made to be 0.7 or thereabove, so that the inorganic constructional board is made lighter than a gypsum board and can provide performance equal to or higher than that of the gypsum board. This inorganic constructional board (1) is manufactured in such a way that a wet inorganic mat as being the under-layer (1b) of the aforesaid construction is made, the middle layer portion (1a) of the aforesaid construction is formed on the under-layer (1b) by a dry method or a wet method, the wet inorganic mat as being the upper layer portion (1b) of the aforesaid construction is superposed on the middle layer portion (1a), and these laminated components are pressed to be integrated, heated and dried.
Patent EP-0647195-A4 (EP)
Title: Collapsible container.
Inventor: STROMBERG PER S
IPC: B65D6/18
Filed: 1993-05-24
Abstract: A collapsible container for use in the shipping of goods is formed from a single sheet (10) of a plastic material to form a box. The container has a bottom panel (12) and first (14) and second (16) pairs of like wall panels integrally hingedly connected to the bottom panels so that the walls can be erected from a collapsed position to an upright position and vice versa. The end panels include hinged locking flaps (f) formed with locking ribs to releasably engage with the adjacent edges of the side panels. The container is adapted to nest in superposed relationship with a like container when the containers are in a collapsed condition so that the height of a stack of collapsed containers is minimized.
Patent EP-0652889-A4 (EP)
Inventor: DEBOER HERMAN A
IPC: C07K14/47
Filed: 1993-06-15
Abstract: Un transgène de production de polypeptides recombinés dans le lait d'une espèce bovine transgénique comprend au moins une séquence de régulation d'expression, une séquence d'ADN sécrétoire codant une séquence de signaux sécrétoires, laquelle est fonctionnelle dans des cellules sécrétoires mammaires de l'espèce bovine, ainsi qu'une séquence d'ADN recombiné codant le polypeptide recombiné. L'invention concerne également des procédés de production d'espèces bovines transgéniques. Le procédé consiste à introduire le transgène précité dans une cellule cible embryonnaire d'une espèce bovine, à transplanter la cellule cible embryonnaire trangénique ainsi formée dans un parent bovin receveur et à identifier au moins un petit femelle capable de produire le polypeptide recombiné dans son lait. L'invention concerne aussi des espèces bovines transgéniques ainsi que le lait produit par ces dernières. On a également mis au point des procédés de production de mammifères non humains transgéniques présentant un phénotype recherché. Le procédé consiste premièrement à méthyler un transgène puis à l'introduire dans des oocytes fécondés. Les oocytes sont ensuite mis en culture pour former des embryons de préimplantation. Alors, on retire au moins une cellule de chacun des embryons de préimplantation et l'ADN digéré au moyen d'une endonucléase de restriction capable de cliver le transgène méthylé mais incapable de cliver la forme non méthylée du transgène.
Patent EP-0746937-A4 (EP)
Title: Interactive multimedia communication system
Inventor: LEWIS SCOTT W
IPC: H04N7/14
Filed: 1993-11-11
Abstract: A system and device is provided that enhances the interactivity of multimedia information across a communications network or in combination with other networks including telecommunication and cable broadcasting. The system includes a plurality of multimedia call processing system (44), an interactive call processing system (42), and a plurality of interactive multimedia devices (52). This system has the advantage of providing compression and/or transmission algorithms to maximize enhancement of the multimedia information.
Patent EP-0767196-A4 (EP)
Title: Thermoplastic resin film and process for producing the same
Inventor: ENOMOTO NAOYUKI
IPC: G11B5/73
Filed: 1995-06-05
Abstract: A thermoplastic resin film excellent in slipperiness, wear resistance and transparency. The film contains 0.005-20 wt.% of specified fine particles of a composite oxide comprising silica and at least one inorganic oxide other than silica. The film is preferably a polyester film having a haze value of 5 % or less. It is suitable for use as magnetic tape, capacitor, photographic film and pressure-sensitive adhesive tape. The film is produced by adding an alkali metal, ammonium or a silicate of an organic base and an alkali-soluble inorganic compound at the same time to an alkali solution with a pH of 9 or above, forming fine composite oxide particles without controlling the pH of the reaction mixture, adding the obtained sol to a thermoplastic resin and/or a reaction system thereof, and forming the resultant mixture into film.
Patent EP-0828541-A4 (EP)
Inventor: SCOTT-JACKSON DENNIS L
IPC: A63F13/06
Filed: 1996-04-19
Abstract: Les communications avec un ordinateur par l'intermédiaire d'un port de jeu sont conçues de manière à fournir une plus grande largeur de bande notamment pour permettre d'y raccorder trois manettes de jeu ou plus, d'autres périphériques et/ou un total de cinq boutons ou plus. Dans l'une des réalisations, les signaux provenant des manettes de jeu (606a, 606b, 606c, 606d) ou autres périphériques se présentent sous la forme de signaux sériels synchrones numérisés passant par les quatre lignes de boutons (226c, 226d, 226e, 226f). Les lignes X-A (226a) et Y-A (226b) du port de jeu servent à fournir aux dispositifs externes des signaux de synchronisation à partir desquels des signaux de charge (740) et d'horloge (714) sont générés pour contrôler les informations émises par les périphériques.
Patent EP-0832538-A4 (EP)
Inventor: GRAY KENNETH G
IPC: H04W88/02
Filed: 1996-06-04
Abstract: La portée de transmission effective d'un système d'appel de personnes sans fils peut être modifiée par modification du débit de transmission. Le signal (31) est transmis à un débit plus élevé aux récepteurs (26) à une courte portée (18) du transmetteur (28). Le signal (30) est transmis à un débit plus bas permettant à un récepteur (26) de recevoir d'une manière correcte des messages à une plus grande distance de transmission (32) depuis le transmetteur (28), avec une couverture de transmission clairsemée. Les deux débits de transmission sont assurés soit par des sous-porteuses séparées sur le même canal F.M., soit par la même sous-porteuse de canaux F.M. différents, soit encore par des sous-porteuses différentes de canaux F.M. différents. Dans une région à couverture de transmission dense, le récepteur décode les messages de transmission à débit de transmission plus élevé. Dans les régions à couverture de transmission clairsemée, le récepteur décode les messages à débit de transmission plus bas.