baber/WOPTO huggingface dataset:
Patent CA-2608710-A1 (CA)
Inventor: JUNG MUN HO
IPC: G08G1/0969
Filed: 2006-05-18
Abstract: La présente invention concerne un procédé d'identification d'informations de trafic pour au moins une sous liaison qui consiste à recevoir des informations de trafic comprenant un identificateur de sous liaison permettant de déterminer si des informations de trafic reçues comprennent des informations de sous liaison, à identifier des informations d'une liaison dans laquelle la sous liaison est située et des informations de localisation de sous liaison permettant de déterminer une partie de la liaison correspondant à cette sous liaison. Ce procédé consiste aussi à déterminer, à partir de l'identificateur de sous liaison, si les informations de trafic reçues comprennent des informations de sous liaison et à déterminer des caractéristiques de sous liaison uniquement si l'identificateur de sous liaison permet de déterminer que les informations de trafic reçues comprennent des informations de sous liaison.
Patent CA-2611757-A1 (CA)
Title: Sleeve steering and reinforcement
Inventor: BOOTH NORMAN
IPC: A61M25/01
Filed: 2006-06-20
Abstract: A sleeve steering and reinforcing device (10) includes a first, elongate, helical element (12) having spaced turns (14). At least one further, elongate, helical element (16) is co-axially arranged with the first helical element (12). The at least one further helical element (16) has a plurality of spaced turns (18) wound in an opposite direction to the turns (14) of the first helical element (12) such that the turns (14, 18) of the elements (12, 16) coincide at predetermined zones (20, 22), the zones (20, 22) being arranged along lines extending parallel to a longitudinal axis of the elements.
Patent CA-2612406-A1 (CA)
Inventor: DUTTA ASHUTOSH
IPC: H04W12/06
Filed: 2006-07-13
Abstract: The preferred embodiments herein relate to methods and systems for controlling a handoff decision related to switch back of a mobile node between a first network and a second network in a media independent pre-authentication framework and/or to methods and systems for mitigating effects of undesired switch back of a mobile node between a first network and a second network in a media independent pre-authentication framework.
Patent CA-2612758-A1 (CA)
Inventor: THOMSON ALASDAIR IAIN
IPC: G01N21/85
Filed: 2006-06-13
Abstract: The present invention relates to a sealable cell for measuring a liquid sample comprising a spectroscopic probe and a removable cap that can accommodate at least the head of the probe, wherein the internal wall of the cap comprises one or more grooves which are disposed so as to allow a liquid sample to enter the head of the probe and air to escape from the head of the probe to enable improved spectra to be obtained.
Patent CA-2612859-A1 (CA)
Inventor: WALLEY KEITH R
IPC: C12Q1/68
Filed: 2006-06-23
Abstract: ABSTRACT The invention provides methods and kits for obtaining a prognosis for a subject having or at risk of developing an inflammatory condition or hypertension. The method generally comprises determining a coagulation factor III genotype(s) of a subject for one or more SNPs, comparing the determined genotype with known genotypes for the polymorphism that correspond with the ability of the subject to recover from the inflammatory condition and identifying subjects based on their prognosis. The invention also provides for methods of identifying potential subjects having an inflammatory condition who are more likely to benefit from treatment with an anti-inflammatory agent or anti-coagulant agent and subsequent to treatment recover from the inflammatory condition. The invention also provides for methods of treating such subjects with an anti-inflammatory agent or anti-coagulant agent based on the subject's genotype.
Patent CA-2615225-A1 (CA)
Inventor: ROY-AUBERGER MAGALIE
IPC: B01J32/00
Filed: 2007-12-19
Abstract: L'invention concerne un procédé de conversion de charges lourdes opérant en réacteur slurry en présence d'hydrogène et en présence d'un catalyseur comprenant au moins un métal catalytique ou un composé de métal catalytique du groupe VIB et/ou VIII supporté sur alumine, dont la structure poreuse se compose d'une pluralité d'agglomérats juxtaposés et formés chacun d'une pluralité de plaquettes aciculaires, les plaquettes de chaque agglomérat étant orientées généralement radialement les unes vis à vis des autres et par rapport au centre de l'agglomérat, ledit catalyseur ayant une forme irrégulière et non sphérique et se présentant majoritairement sous forme de fragments, obtenu selon un procédé de préparation incluant les étapes suivantes: a) granulation à partir d'une poudre d'alumine active présentant une structure mal cristallisée et/ou amorphe, de façon à obtenir des agglomérats sous forme de billes, b) mûrissement en atmosphère humide entre 60 et 100.degree.C puis séchage desdites billes, c) tamisage pour récupérer une fraction desdites billes, d) concassage de ladite fraction, e) calcination d'une partie au moins de ladite fraction concassée à une température comprise entre 250 et 900.degree.C, f) imprégnation acide et traitement hydrothermal à une température comprise entre 80 et 250.degree.C, g) séchage puis calcination à une température comprise entre 500 et 1100.degree.C. h) dépôt par imprégnation d'au moins un métal catalytique ou un composé de métal catalytique du groupe VIB et/ou du groupe VIII. Le procédé selon l'invention met en oeuvre un catalyseur dont la texture poreuse, la forme et la granulométrie spécifiques, conduisent à des performances améliorées.
Patent CA-2615582-A1 (CA)
Inventor: IDOINE MARC
IPC: C02F1/461
Filed: 2006-07-20
Abstract: Système de chloration de l'eau par électrolyse et/ou de projecteur lumineux pour bassin fonctionnant sur l'énergie mécanique de l'eau de la buse de refoulement. L'invention concerne un système de chloration de l'eau par électrolyse et d'éclairage des bassins munis d'un système de circulation de l'eau. Facilement posé sur tout bassin sans en altérer l'étanchéité et utilisant une source d'énergie gratuite et sans danger, la force motrice de l'eau de la buse de refoulement, le dispositif est un ensemble monobloc creux (1) , raccordé à la buse de refoulement, laissant circuler de façon contrôlée le flux d'eau actionnant un dispositif au mouvement rotatif (8) raccordé au générateur de courant (9) qui alimente, avec une intensité variable, alternativement ou conjointement, le projecteur étanche de lumière (11) et/ou la cellule d' électrolyse (12) avant de ressortir dans le bassin. Le dispositif suivant l'invention est particulièrement destiné à l'éclairage et/ou la chloration de l'eau des piscines.
Patent CA-2622711-A1 (CA)
Inventor: HUSTAD PHILLIP D
IPC: C08F297/08
Filed: 2006-09-14
Abstract: A process for the polymerization of one or more addition polymerizable monomers and the resulting polymer products, said process comprising: 1) contacting an addition polymerizable monomer or mixture of monomers under addition polymerization conditions in a reactor or reactor zone with a composition comprising at least one olefin polymerization catalyst and a cocatalyst and characterized by the formation of polymer chains from said monomer or monomers; 2) transferring the reaction mixture to a second reactor or reactor zone and optionally adding one or more additional reactants, catalysts, monomers or other compounds prior to, commensurate with, or after said transfer; and 3) causing polymerization to occur in said second reactor or reactor zone to form polymer chains that are differentiated from the polymer chains formed in step 1); said process being characterized by addition of a chain shuttling agent to the reaction mixture prior to, during, or subsequent to step 1) such that at least some of the resulting polymer molecules from step 3) comprise two or more chemically or physically distinguishable blocks or segments.
Patent CA-2624904-A1 (CA)
Title: Methods of treating amyloidosis using aryl-cyclopropyl derivative aspartyl protease inhibitors
Inventor: TUNG JAY S
IPC: C07D321/06
Filed: 2006-10-11
Abstract: The invention relates to novel compounds and methods of treating diseases, disorders, and conditions associated with amyloidosis. Amyloidosis refers to a collection of diseases, disorders, and conditions associated with abnormal deposition of A-beta protein.
Patent CA-2629942-A1 (CA)
Inventor: LICHTFERS UTE
IPC: C01B32/50
Filed: 2006-12-12
Abstract: A process for the recovery of carbon dioxide, comprising: (a) an absorption step of bringing a carbon dioxide-containing gaseous feed stream into gas-liquid contact with an absorbing fluid, whereby at least a portion of the carbon dioxide present in the gaseous stream is absorbed into the absorbing fluid to produce (i) a refined gaseous stream having a reduced carbon dioxide content and (ii) an carbon dioxide-rich absorbing fluid, (b) a regeneration step of treating the carbon dioxide-rich absorbing fluid at a pressure of greater than 3 bar (absolute pressure) so as to liberate carbon dioxide and regenerate a carbon dioxide-lean absorbing fluid which is recycled for use in the absorption step, wherein the absorbing fluid is an aqueous amine solution containing a tertiary aliphatic alkanol amine and an effective amount of a carbon dioxide absorption promoter, the tertiary aliphatic alkanol amine showing little decomposition under specified conditions of temperature and pressure under co-existence with carbon dioxide. The tertiary aliphatic alkanol amine does not contain, in its molecular structure, a nitrogen atom that is substituted by more than one 2-hydroxyethyl moieties, or a nitrogen atom that is substituted by both a 2-hydroxyethyl moiety and a methyl moiety.  Preferred tertiary aliphatic alkanol amines are selected from the group consisting of N-ethyl-diethanolamine, 2-(dimethylamino)-ethanol, 2-(diethylamino)-ethanol, 3-(dimethylamino)-1-propanol, 3-(diethylamino)-1-propanol, 1-(dimethylamino)-2-propanol, and 2-(diisopropylamino)-ethanol.
Patent CA-2630907-A1 (CA)
Title: Pyrazoloisoquinoline derivatives
Inventor: VIRGILI BERNADO MARINA
IPC: A61P29/00
Filed: 2006-11-23
Abstract: New compounds of formula I, wherein the meanings for the various substituents are as disclosed in the description. These compounds are useful as p38 kinase inhibitors. (I)
Patent CA-2631404-A1 (CA)
Inventor: PFEIFER JOCHEN K
IPC: A23L9/20
Filed: 2008-05-15
Abstract: Linvention concerne une composition comestible comprenant ceci, en se fondant sur le poids total de la composition : a) de 0 à 50 % en poids dun ingrédient laitier ayant une faible teneur minérale, soit une teneur en cendres de 5,5 % en poids ou moins; b) de 0 à 25 % en poids dun composant cacao ayant une faible teneur minérale, soit une teneur en cendres de 4,5 % en poids ou moins; c) de 0 à 2 % en poids dun émulsifiant choisi parmi la liste contenant des esters dacide acétique de mono et de diglycérides dacides gras, des esters dacide lactique de mono et de diglycérides dacides gras, des esters dacide citrique de mono et de diglycérides dacides gras et du polyglycérol polyricinoléate; d) un composant gras; e) de 0 à 60 % en poids dau moins un sucre ou un polyol dont la solution saturée présente une activité de leau dau moins 0,84, où i) la teneur totale en gras de la composition varie de 25 à 60 % en poids et où ii) la teneur du composant b) est dau moins 2 % en poids ou la teneur du composant c) est dau moins 0,3 % en poids, si la teneur du composant a) est inférieure à 5 %. De plus, linvention concerne un produit alimentaire comprenant la composition susmentionnée. Dans un tel produit alimentaire, la composition peut être présente sous forme de structure, comme une couche qui sépare au moins deux autres composants, en se trouvant entre eux et en étant en contact avec ces deux composants.
Patent CA-2632332-A1 (CA)
Title: Self-locking manhole cover
Inventor: SULLIVAN JEFFREY R
IPC: E02D29/14
Filed: 2008-05-27
Abstract: A manhole cover having an integrated locking system that is self-locking and easy to open. The device includes a cover plate adapted to rest on a manhole cover support surface of a manhole frame so as to be substantially flush with a top portion of the manhole frame and a surrounding surface in which the manhole frame is situated. An anchor on the cover plate is adapted to engage the manhole frame at a first location in a manner that resists lifting of the cover plate proximate to the first location. A locking member on the cover plate is movable between a locked position and an unlocked position. In the locked position, the locking member is adapted to engage the manhole frame at a second location in a manner that resists lifting of the cover plate proximate to the second location. In the unlocked position, the locking member is disengaged from the manhole frame.
Patent CA-2640905-A1 (CA)
Title: Security system for a portable article
Inventor: SURMA TERRANCE
IPC: G08B13/14
Filed: 2008-10-09
Abstract: A security system for portable articles is provided. The security system includes a central unit and one or more remote units. Each remote unit has a tethering system which attaches one or more portable articles to the remote unit. When a portable article is detached from the remote unit, a remote alarm signal is generated, which is conveyed to the central unit via a radiofrequency transmission. The central unit confirms receipt of an alarm transmission, and activates a dialer, which contacts one or more individuals via telephone.
Patent CA-2643231-A1 (CA)
Title: Norepinephrine reuptake inhibitors and methods of using the same
Inventor: WONG ERIK H F
IPC: A61P25/28
Filed: 2000-06-22
Abstract: Methods and compositions for treating humans suffering from, or preventing a human from suffering, a physiological or psychiatric disease, disorder, or a condition wherein inhibiting reuptake of norepinephrine is a benefit are disclosed. The compositions may comprise a compound having a pharmacological selectivity of serotonin (K i)/norepinephrine (K i) of at least about 5000. A preferred embodiment of a composition according to the invention comprises racemic reboxetine. The methods generally include administration of a therapeutic amount of such compositions. Also disclosed are preparations of a medicament from the composition, and uses of the composition in a manufacture of the medicament to treat a human suffering from, or preventing a human from suffering, a physiological or psychiatric disease, disorder, or condition.
Patent CA-2644189-A1 (CA)
Inventor: BORNE ANDRE
IPC: B23K9/24
Filed: 2004-09-17
Abstract: L'invention porte sur un ensemble buse/guide-fil pour torche de soudage à  l'arc électrique comprenant au moins une buse permettant de délivrer du gaz et au moins un système guide-fil pour guider au moins un fil fusible, caractérisé en ce que l'extrémité aval du système guide-fil débouche à l'intérieur de la buse. La paroi périphérique de la buse comporte au moins un évidement traversé par le système guide-fil. Le système guide-fil est solidaire de la buse.  L'invention porte également sur une torche de soudage TIG comprenant un ensemble buse/guide-fil.
Patent CA-2644237-A1 (CA)
Title: Method and sytem for recognizing desired email
Inventor: ALSOP JOHN
IPC: H04L12/54
Filed: 2007-02-19
Abstract: A system and method for recognizing an incoming email as a desired email examines outgoing email messages to arrange the email into fragments for which representations are created and stored. When an incoming message is received, the message is arranged into fragments for which representations are created. The representations of the incoming message are compared to the stored representations and if the matches between stored representations and the representations of the incoming message meet a predefined threshold test, the incoming message is recognized as being desirable. All incoming email message which has been recognized as being desirable can be subjected to a lesser examination to recognize a SPAM message, or to no further examination to recognize a SPAM message.
Patent CA-2645044-A1 (CA)
Inventor: YUEN GERALD
IPC: G06F15/18
Filed: 2006-10-11
Abstract: System and method for authorizing transactions, such as payments or money transfers. A transaction authorization mechanism may be provided through which a transaction initiated via a first communications channel may be authorized through a second, separate communications channel or mechanism. A source entity may initiate a transaction to a target entity via a first communications channel to a transaction authorization service. The transaction authorization service may confirm the transaction with the source entity via a second communications channel. Various embodiments may use different communications channels, for example conventional telephone systems, mobile/cellular phone systems, and text messaging systems as the first or second communications channels. After the transaction has been authorized via the second communications channel, the transaction authorization service and/or the source entity may contact the target entity to inform the target entity of the transaction. The target entity may then complete the transaction.
Patent CA-2645185-A1 (CA)
Title: 2-methylene-1 alpha-hydroxy-18,19,21-trinorvitamin d3 analogs and uses thereof
Inventor: BARYCKI RAFAL
IPC: A61P3/04
Filed: 2007-04-06
Abstract: Compounds of formula I are provided where X1 and X2 are independently selected from H or hydroxy protecting groups. Such compounds are used in preparing pharmaceutical compositions and are useful in treating a variety of biological conditions.
Patent CA-2648298-A1 (CA)
Title: Organic compounds and their uses
Inventor: PATANE MICHAEL
IPC: C07K5/08
Filed: 2007-04-09
Abstract: The present application describes organic compounds that are useful for the treatment, prevention and/or amelioration of human diseases.
Patent CA-2650511-A1 (CA)
Title: Fan rotating blade for turbofan engine
Inventor: MIZUTA IKUHISA
IPC: F04D29/38
Filed: 2007-03-26
Abstract: [PROBLEMS] To provide a moving blade of a turbofan engine in which fuel cost and noise can be lowered, and the weight of the engine can be reduced by increasing a suction air amount to increase the bypass rate without increasing the diameter of the fan and the inner diameter of the casing. [MEANS FOR SOLVING THE PROBLEMS] The leading edge part (11) of the moving blade (10) for intake of air comprises a vertical hub part (12) positioned on the hub side and generally vertical to a fan rotation axis, a rearward inclined mid-span part (13) inclined to the downstream side from the hub side toward the mid-span part, and a forward inclined tip part (14) inclined to the upstream side from the mid-span side toward a tip part.
Patent CA-2651738-A1 (CA)
Title: Proton conducting oxidic electrolyte for intermediate temperature fuel cell
Inventor: IIJIMA MASAHIKO
IPC: H01M8/12
Filed: 2007-05-23
Abstract: A fuel cell (100) is provided that includes a hydrogen separation membrane (10), an electrolyte membrane (20), provided on the hydrogen separation membrane, that has a proton conductivity and includes a perovskite type electrolyte having a A1-XA'XB1-y-zB'yB"zO3 structure, and a cathode (30) provided on the electrolyte membrane. The tolerance factor T of the perovskite type electrolyte satisfies 0.940 <= T <= 0.996.
Patent CA-2654930-A1 (CA)
Inventor: CAMMENGA DAVID J
IPC: G09G5/00
Filed: 2007-06-11
Abstract: An electrical control system is disclosed for controlling a plurality of variable transmittance windows (please see figure 2). The electrical control system comprises a master control circuit and user input circuits for supplying control signals representing transmittance levels for the variable transmission windows, and a plurality of slave window control circuits coupled to the master control circuit, user input circuits and the variable transmittance windows. Each slave window control circuit controls the transmittance of at least one of the variable transmission windows in response to control signals received from the master control circuit and/or user input circuits. Also disclosed are novel methods for the manufacture of an electrochromic device used in variable transmittance windows. Novel structural features for improving heat transfer away from the windows, shielding the window from external loads, and improving the electrical performance of the windows are also disclosed.
Patent CA-2655527-A1 (CA)
Inventor: LETIENNE ROBERT
IPC: C07D295/18
Filed: 2007-06-19
Abstract: The present invention relates to compounds of general formula (I), wherein: R1 represents halogen, CN or NO2; R2 represents hydrogen or halogen; n represents 1 or 2; R3 represents phenyl substituted by one or more halogens or C1-C6 alkyls; or a cyclohexyl; as well as the therapeutically-acceptable salts or solvates thereof. These compounds are useful as protease-activated receptor-1 (par-1) antagonists, particularly in the treatment of thrombosis.
Patent CA-2656913-A1 (CA)
Inventor: HUGHES PETER RAYMOND
IPC: E21B10/573
Filed: 2007-06-18
Abstract: L'invention concerne un outil de coupe PCD (2010) muni d'une plaque de matériau extra-dur (2022) liée à un substrat (2024). Le matériau extra-dur comporte une première surface d'usinage d'extrémité et une surface d'usinage périphérique intermédiaire (2028) adjacente au substrat. Une cavité (2002, 2004, 2006) est formée dans le substrat dans une zone immédiatement adjacente à la surface d'usinage périphérique pour exposer une seconde surface d'usinage d'extrémité. Ce nouvel outil de coupe PCD peut être utilisé de façon particulièrement avantageuse en tant qu'outil de coupe pour trépans de forage.
Patent CA-2658021-A1 (CA)
Title: Surface cleaning apparatus
Inventor: CONRAD WAYNE ERNEST
IPC: A47L9/16
Filed: 2009-03-11
Abstract: A surface cleaning apparatus such as a hand vacuum cleaner comprises a first cyclone and at least one additional dirt separation unit. The at least one additional dirt separation unit is visible when the suction motor housing is removed from the hand vacuum cleaner.
Patent CA-2658259-A1 (CA)
Title: Dengue virus-like particle and uses thereof
Inventor: WANG PEIGANG
IPC: G01N33/569
Filed: 2009-03-12
Abstract: The present invention relates to the field of dengue virus and more particularly to polynucleotides encoding dengue VLPs and their use in compositions and methods for eliciting a specific anti-dengue immune response against Dengue-associated diseases or infections.
Patent CA-2658589-A1 (CA)
Inventor: LITVIN ALEXANDR ANATOLYEVICH
IPC: A61K31/195
Filed: 2007-06-06
Abstract: The invention relates to medicine, in particular to mono-and divalent salts of N-(5-hydroxynicotinoil)-L-glutaminic acid exhibiting psychotropic antidepressant, anxyolytic, heroprotective, neuroprotective, antihypoxia cerebroprotective and nootropic action. The novel compounds differ from the known preparations, including the closest prior art in the form of a N-(5-hydroxynicotinoil)-L-glutaminic acid base (nooglucotyl), in that they produce psychotropic effects, namely antidepressant, anxyolytic, neuroprotective and heroprotective actions, in such a way that lesion focuses caused by apoplectic attacks are reduced and age-specific neurological deficiencies and intellectual and physical work capacities are improved.
Patent CA-2662962-A1 (CA)
Inventor: ZHAO HONG
IPC: C07C271/10
Filed: 2007-09-15
Abstract: The present invention provides polymeric delivery systems including hindered ester moieties. Methods of making the polymeric delivery systems and methods of treating mammals using the same are also disclosed.