baber/WOPTO huggingface dataset:
Patent CA-2756041-C (CA)
Inventor: CAMPBELL NEIL A
IPC: G06F12/00
Filed: 2011-10-21
Granted: 2019-02-19
Abstract: A dynamic binary translator apparatus, method and program for translating a first block of binary computer code intended for execution in a subject execution environment having a first memory of one page size into a second block for execution in a second execution environment having a second memory of another page size, comprising a redirection page mapper responsive to a page characteristic of the first memory for mapping an address of the first memory to an address of the second memory; a memory fault behaviour detector operable to detect memory faulting during execution of the second block and to accumulate a fault count to a trigger threshold; and a regeneration component responsive to the fault count reaching the trigger threshold to discard the second block and cause the first block to be retranslated with its memory references remapped by a page table walk.
Patent CA-2767431-C (CA)
Title: Systeme de lentille intraoculaire
Inventor: WERBLIN THEODORE P
IPC: A61F2/16
Filed: 2010-07-08
Granted: 2013-01-08
Abstract: La présente invention concerne une lentille intraoculaire multicomposants implantée dans le système optique d'un ?il humain, et comprenant un ou plusieurs composants amovibles repliables, chaque composant étant repliable. Un composant fait office de lentille inférieure et comprend une collerette percée d'une fente. Un autre composant fait office d'ensemble optique pouvant comprendre une lentille supérieure couplée à une lentille médiane ou intégrée à celle-ci. La lentille supérieure, la lentille médiane ou l'ensemble optique peut comprendre une saillie venant se loger dans la fente de la lentille inférieure. La lentille supérieure et la lentille médiane sont fabriquées à partir d'un matériau adhésif, si bien que les lentilles supérieure et médiane peuvent adhérer l'une à l'autre en l'absence d'un quelconque autre matériau ou d'une quelconque autre substance venant s'interposer entre elles.
Patent CA-2768528-C (CA)
Title: Procede de detection et d'identification d'une variante de souche de c. difficile dans un echantillon
Inventor: VON EICHEL-STREIBER CHRISTOPH
IPC: C07K14/33
Filed: 2009-07-27
Granted: 2017-05-23
Abstract: Le procédé de détection et d'identification d'une variante de souche de C. difficile dans un échantillon est caractérisé par les étapes: (a) obtention d'un échantillon d'excrétions corporelles et/ou de tissus organiques d'un patient, (b) mise en contact de l'échantillon avec respectivement au moins un anticorps provenant d'au moins trois des groupes d'anticorps, groupe I, groupe II, groupe III, groupe IV, groupe V et groupe VI, (c) détection de la réaction de l'anticorps et établissement d'un modèle de réaction, (d) comparaison du modèle de réaction obtenu en (c) avec des modèles de référence de souches de C. difficile connues dans l'état de la technique et dont la présence est à vérifier dans le test de détection, (e) évaluation d'une éventuelle concordance entre le modèle de réaction obtenu en (c) et un modèle de référence, servant d'indice la souche de C. difficile du modèle de référence se trouve dans l'échantillon.
Patent CA-2771495-C (CA)
Inventor: YAMAGUCHI KOUSHI
IPC: E05F15/56
Filed: 2010-08-18
Granted: 2014-04-22
Abstract: Provided is a door opening and closing system capable of returning to a return state where a catch and a retractable arm are engaged with each other even if the retractable arm is closed completely as a result of incorrect usage such as a prank. A catch has a catch base 11 which is mounted on either one of the door and a frame and a catch shaft 12 which is installed in the catch base 11 slidable in an axial direction and engaged with a retractable arm 4. At a tip end of the catch shaft 12, a small-diameter part 55a is provided as a step part.  The step part 55a of the catch shaft 12 and the retractable arm 4 are engaged with each other in a state where the retractable arm 4 is further rotated in the closing direction after a main body part 55b of the catch shaft 12 and the retractable arm 4 are engaged with each other.
Patent CA-2772950-C (CA)
Inventor: FISHER DELMER D
IPC: F42C9/00
Filed: 2010-09-03
Granted: 2014-07-22
Abstract: Selon certains modes de réalisation de la présente invention, un système de commande de détonation comprend un circuit contrôleur couplé à un commutateur manuel et à un dispositif de détonation. Le dispositif de détonation est configuré pour activer un explosif. Le circuit contrôleur comprend une mémoire conçue pour stocker un paramètre parmi plusieurs paramètres de temps de mise à feu représentant un décalage entre l'armement du dispositif de détonation et l'activation du dispositif de détonation. Le circuit contrôleur est conçu pour stocker un premier paramètre de temps de mise à feu dans la mémoire, stocker un autre paramètre parmi les multiples configurations de temps de mise à feu dans la mémoire lors de l'activation du commutateur manuel, et répéter l'étape consistant à stocker un autre paramètre parmi les multiples paramètres de temps de mise à feu dans la mémoire lors de chaque activation du commutateur manuel.
Patent CA-2780448-C (CA)
Title: Evenement du mais transgenique mon 87427 et echelle de developpement relative
Inventor: FENG PAUL C C
IPC: A23L7/10
Filed: 2010-11-16
Granted: 2018-02-13
Abstract: L'invention concerne un événement du maïs transgénique MON 87427 ainsi que des plantes, des cellules végétales, des graines, des parties de plante et des marchandises dérivées de l'événement MON 87427. L'invention concerne également des nucléotides spécifiques pour l'événement du maïs transgénique MON 87427 ainsi que des plantes, des cellules végétales, des graines, des parties de plante et des marchandises contenant des nucléotides spécifiques pour l'événement du maïs transgénique MON 87427. L'invention concerne également des procédés relatifs à l'événement du maïs transgénique MON 87427 et au système d'hybridation Roundup® (RHS). L'invention concerne également une échelle de développement relative qui peut être utilisée pour surveiller et déterminer le développement reproducteur du maïs qui atténue les différences entre diverses variétés de maïs. Ceci est utile pour déterminer la gestion temporelle optimale d'un régime de traitement dans lequel une étape de développement de barbe constitue un facteur important, comprenant différents procédés de développement de graines hybrides.
Patent CA-2784104-C (CA)
Inventor: PIANTA CRISTIAN
IPC: B08B1/00
Filed: 2010-12-15
Granted: 2018-03-06
Abstract: A portable g routing-cleaning machine for clad vertical walls, characterised by comprising: - a frame (2, 4, 34), - an upperly open water container (8) of essentially vertical extension supported by said frame, - an endless sponge band (6) stretched between deviation rollers (10, 12, 14, 20, 36) positioned such as to form a straight vertical sponge portion to rest against the wall to be treated, said deviation rollers comprising at least one motorized roller (14) and at least one roller (36) housed in said container (8), to form a loop of said band (6) therein, - two handgrips (26) positioned side by side on said portable frame, and grippable by the operator during the machine operation, - at least one pushbutton (28), fixed on the frame of machine, connected into the power circuit of an electric motor (18) which drives said motorized roller (14) and is driven by the operator who grips said handles (26).
Patent CA-2784406-C (CA)
Title: Method for manufacturing dimers and multimers in complexes of multiple monomers and repeat chains of affinity domains binding specifically to monomers with increasing the formation of inter-monomeric bond bridges among monomers
Inventor: LEE YONGCHAN
IPC: C07K1/10
Filed: 2009-12-15
Granted: 2021-03-23
Abstract: The present invention relates to a method for manufacturing multimers in which a plurality of monomers are linked by bond bridges, by making repeating chains comprising repeatedly linking adherends of a type specifically adhering to monomers, and by using the same to create a repeating chain/multiple-monomer complex created from the repeating chains and a number of monomers, thereby facilitating the formation of bond bridges between the monomers in the complex. More specifically, the present invention relates to a method for manufacturing multimers in which a plurality of monomers are linked by bond bridges, by making a repeating-chain recombinant protein resulting from the repeated linking of an adherent protein of a type specifically adhering to protein monomers, and by using the same to create a repeating chain/multiple-monomer complex created from the repeating chains and a number of monomers, thereby facilitating the formation of bond bridges between the monomers in the complex. More specifically, the present invention relates to a method for manufacturing multimers in which a plurality of monomers are linked by disulphide bond bridges, by making a repeating-chain recombinant protein resulting from the repeated linking of an adherent protein of a type specifically adhering to protein monomers, and by using the same to create a repeating chain/multiple-monomer complex created from the repeating chains and a number of monomers, thereby facilitating the formation of disulphide bond bridges between the monomers in the complex. More specifically, it relates to a method for manufacturing dimers and multimers in which a plurality of monomers are linked by disulphide bond bridges, by creating repeating chains, and multi-monomer complexes thereof, from monomers of an antibody protein through the use of a skeleton comprising a recombinant repeating chain protein resulting from the repeated linking of the domain III (the Fab adhering domain) of Streptococcal protein G, thereby facilitating the formation of disulphide bond bridges between the monomers in the complex. The method of the present invention can be used to advantage in the large-volume manufacture of disulphide bond bridge dimers since it gives up to a 200 fold improvement in the yield of disulphide bond bridge dimers as compared with known refolding methods of the prior art.
Patent CA-2784976-C (CA)
Inventor: DOREMAELE VAN GERARDUS HENRICUS JOSEPHUS
IPC: C08F4/6592
Filed: 2010-12-21
Granted: 2018-05-29
Abstract: The invention relates to a catalyst system for the polymerization of olefins comprising a metal complex of formula CyLMD and an activating cocatalyst, wherein M is titanium, Cy is a cyclopentadienyl-type ligand, D is a diene, L is an amidinate-containing ligand of formula (1), wherein the amidinate-containing ligand is covalently bonded to the titanium via the imine nitrogen atom, Sub1 is a substituent, which comprises a group 14 atom through which Sub1 is bonded to the imine carbon atom, Sub2 is a substituent, which comprises a nitrogen atom, through which Sub2 is bonded to the imine carbon atom, and Cy is a mono- or polysubstituted cyclopentadienyl-type ligand, wherein the one or more substituents of Cy are selected from the group consisting of halogen, hydrocarbyl, silyl and germyl residues, optionally substituted with one or more halogen, amido, phosphido, alkoxy, or aryloxy residues. The invention further relates to a process for the preparation of a polymer comprising at least one aliphatic or aromatic hydrocarbyl C2-20 olefin wherein the at least one aliphatic or aromatic olefin is contacted with the catalyst system of the present invention.
Patent CA-2788608-C (CA)
Title: An attachment device for attachment to a membrane, e.g. of a balloon, without puncturing the membrane
Inventor: HALLIBURTON JAMES
IPC: A63H27/10
Filed: 2011-02-07
Granted: 2018-05-22
Abstract: An attachment device for attachment to a membrane without puncturing the membrane. The device includes two interengaging parts (10, 12) and an O-ring (50) held by the interengaging parts (10, 12) when the device is in use. The interengaging parts (10, 12) can be located on one side of the membrane (52) with the O-ring (50) on the other side of the membrane (52) and the O-ring (50) can be slipped over at least one of the interengaging parts (10, 12) with the membrane (52) extending between the O-ring (50) and at least one of the interengaging parts (10, 12). The interengaging parts (10, 12) may then be moved relative to one another so that they trap the O-ring (50) and with it portions of the membrane (52), to secure attachment of the attachment device to the membrane (52).
Patent CA-2796475-C (CA)
Inventor: OSARA JUKKA
IPC: E21B7/02
Filed: 2011-05-24
Granted: 2015-01-27
Abstract: The invention relates to a rock drilling rig, a method for controlling the temperature of its drive equipment, and a liquid cooling system. The rock drilling rig (1) comprises combustion-engine-free drive equipment (16), which includes electric components (K) for affecting transfer drive (43). The rock drilling rig is also provided with a liquid cooling system (21), to which one or more electric components affecting the transfer drive are connected to be cooled by the system. The cooling of the components is controlled by a control unit (C) according to a strategy set therein. The cooling system may additionally be precooled before the transfer drive.
Patent CA-2797824-C (CA)
Inventor: EVRARD JEAN-PHILIPPE
IPC: B64D31/00
Filed: 2012-11-22
Granted: 2014-11-18
Abstract: La présente invention concerne un procédé d'optimisation des performances d'un aéronef à voilure tournante à l'aide d'au moins un turbomoteur ayant un générateur de gaz et un ensemble comprenant au moins une turbine. Durant une étape de définition (STP1), on définit un premier niveau et un deuxième niveau de performances de l'aéronef. Durant une étape de contrôle (STP2), on détermine une première marge de puissance en fonction d'une vitesse de rotation dudit générateur de gaz et une deuxième marge de puissance en fonction d'une température dans ledit ensemble. Durant une étape d'évaluation (STP3), on compare chaque marge de puissance à un premier seuil pour déterminer si un niveau de performances cible est égal au premier ou au deuxième niveau de performances. Durant une étape (STP4), on affiche le niveau de performances cible.
Patent CA-2801226-C (CA)
Inventor: GORE VINAYAK GOVIND
IPC: A61P7/02
Filed: 2011-05-31
Granted: 2016-10-25
Abstract: The present invention relates to the active pharmaceutical ingredient dipyridamole. In particular, it relates to efficient processes for the preparation of dipyridamole which are amenable to large scale commercial production and provide the required product with improved yield and purity. The present invention also relates to a novel crystallization method for the purification of dipyridamole.
Patent CA-2801660-C (CA)
Title: Infrared heating apparatus with foot massage functions
Inventor: XU MINGYU
IPC: A61H99/00
Filed: 2013-01-08
Granted: 2014-08-12
Abstract: The present disclosure relates to an infrared heating apparatus. The apparatus comprises a housing having a hollow internal space, the housing comprising an opening through which a user's legs and feet may be inserted into the internal space of the housing. The apparatus comprises a plurality of heating panels located on inner sides of the housing for irradiating the user's legs. The apparatus comprises a massager located at a lower portion of the apparatus inside the internal space for massaging the user's feet.
Patent CA-2801933-C (CA)
Inventor: BANERJEE KASHI
IPC: B01D9/02
Filed: 2011-06-23
Granted: 2015-03-31
Abstract: A method of reducing a sulfate concentration in wastewater comprises directing the wastewater stream to a precipitation reactor and mixing the wastewater stream with a calcium source and a calcium salt seed material to precipitate calcium sulfate. The precipitated calcium sulfate is then separated from a treated effluent and directed to a settling tank where the precipitated calcium sulfate is separated into heavier calcium sulfate precipitants and lighter calcium sulfate precipitants. The heavier calcium sulfate precipitants and the lighter calcium sulfate precipitants are separately recirculated to the precipitation reactor. A predetermined mass ratio of solids is maintained in the precipitation reactor.
Patent CA-2803098-C (CA)
Inventor: MERLO ANN OWENS
IPC: C12P7/64
Filed: 2011-06-24
Granted: 2019-05-21
Abstract: Compositions and methods include genetically encoding and expressing a novel delta-9 desaturase in plant cells. In some embodiments, methods of expressing nucleic acids in a plant cell to take advantage of the delta-9 desaturase enzyme's activity, such that the percent composition of saturated fatty acids in plant seeds is decreased and there is a concomitant increase in ?-7 fatty acids. In other embodiments, amino acid sequences have delta-9 desaturase activity. Methods can involve expression of delta-9 desaturase in plant cells, plant materials, and whole plants for the purpose of increasing the amount of unusual fatty acids in whole plants, plant seeds, and plant materials, for example, seeds.
Patent CA-2805140-C (CA)
Title: Procedes et systemes pour controler un service fourni sur un reseau a commutation de paquets
Inventor: DESROCHES MICHAEL H
IPC: H04N21/4425
Filed: 2011-07-12
Granted: 2020-08-18
Abstract: La présente invention se rapporte à des procédés et à des systèmes adaptés pour contrôler un service fourni sur un réseau à commutation de paquets. Ce service peut être : un service de télévision fourni sur un réseau utilisant le protocole Internet (service de TV sur IP, ou IPTV) ; un service d'accès à l'internet ; ou un service de téléphonie fourni sur un réseau utilisant le protocole IP (service de voix sur IP, ou VoIP). Divers paramètres en rapport avec le service (des paramètres représentatifs de la perte de paquets, de la corruption de paquets, par exemple, ou d'autres erreurs sur les paquets) sont déterminés et utilisés dans le but de contrôler divers aspects du service et/ou du réseau sur lequel le service est délivré comme, par exemple, une qualité d'expérience (QoE, Quality of Experience) des abonnés.
Patent CA-2806455-C (CA)
Inventor: MERTOGLU MURAT
IPC: A01N25/30
Filed: 2011-08-03
Granted: 2018-02-27
Abstract: The present invention relates to a use of a copolymer comprising N-vinyllactam, and vinylimidazol or a quaternized vinylimidazol in polymerized form as dispersing agent in an aqueous composition containing a water-insoluble pesticide. Further on, it relates to an aqueous composition which contains a copolymer comprising in polymerized form at least 20 mol% N-vinyllactam, and at least 1 mol% vinylimidazol or a quaternized vinylimidazol, a water-insoluble pesticide, and a dissolved salt. The invention also relates to a method for preparing the said composition by mixing water, the water- insoluble pesticide, the salt and the copolymer. Another subject is a method for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insects or mites and/or for regulating the growth of plants, where said composition is allowed to act on the particular pests, their habitat or the plants to be protected from the particular pest, the soil and/or on undesired plants and/or the useful plants and/or their habitat.
Patent CA-2814265-C (CA)
Inventor: CRIDER GRANT W
IPC: A47H13/04
Filed: 2013-05-07
Granted: 2014-05-13
Abstract: A dual curtain closure system for reversibly covering a portal opening, wherein the upper end of each curtain is attached across an upper margin of the opening and the lower end of each curtain is folded back on itself to form an upwardly opening pocket. Each pocket supports an elongated rod, the ends of which are engaged by opposing channel members defining the lateral margins of the portal opening. The sides of each curtain comprise loop fastening material and the channel members comprise hook fastening material such that the curtains are sealed to the channel members when activated to cover the opening. The hook fastening material has only downwardly facing hooks to prevent curtain hang up and promote proper operation of the closure system.
Patent CA-2815203-C (CA)
Inventor: SHARP RICHARD E
IPC: C08J3/20
Filed: 2013-05-02
Granted: 2016-11-22
Abstract: There is provided a flexible, low temperature, filled composite material composition and method of synthesizing the composite material composition. The composite material composition has a segmented copolymer elastomer having an .alpha.,.omega.- (alpha, omega) - dihydroxy terminated polysiloxane species, a diisocyanate species, and an amine or hydroxy terminated chain extender. The composite material composition further has a solid particulate filler. The composite material composition has a high flexibility at a temperature of down to about -100 degrees Celsius, has a percent elongation of greater than about 100%, and has a tensile strength of greater than about 5MPa (megapascals).
Patent CA-2817884-C (CA)
Inventor: KURAN SERMET
IPC: G21C3/42
Filed: 2010-11-15
Granted: 2021-02-09
Abstract: Nuclear fuels for nuclear reactors are described, and include nuclear fuels having a first fuel component of recycled uranium, and a second fuel component of depleted uranium blended with the first fuel component, wherein the blended first and second fuel components have a fissile content of less than 1.2wt% of 2.35U. Also described are nuclear fuels having a first fuel component of recycled uranium, and a second fuel component of natural uranium blended with the first fuel component, wherein the blended first and second fuel components have a fissile content of less than 1.2wt% of 2.35U.
Patent CA-2822094-C (CA)
Title: Composes d'isoindole-imide et compositions renfermant ceux-ci et procedes d'utilisation de ceux-ci
Inventor: MULLER GEORGE W
IPC: C07D401/04
Filed: 2006-08-25
Granted: 2015-10-27
Abstract: La présente invention a trait à des composés disoindole-imide et des sels acceptables sur le plan pharmaceutique de ceux-ci, des solvates, des stéréoisomères et des promédicaments de ceux-ci. Des procédés dutilisation de ces composés et des compositions pharmaceutiques renfermant ceux-ci sont décrits.
Patent CA-2830405-C (CA)
Title: Use of steam assisted gravity drainage with oxygen in the recovery of bitumen in thin pay zones
Inventor: KERR RICHARD K
IPC: E21B43/24
Filed: 2013-10-21
Granted: 2021-05-25
Abstract: A SAGDOX process to recover liquid hydrocarbons from at least one thin pay zone in a hydrocarbon bitumen reservoir, via a substantially horizontal production well, where the hydrocarbon bitumen reservoir has a top and a bottom. The process includes; i) Injecting steam into the hydrocarbon bitumen reservoir above the substantially horizontal production well; ii) Injecting oxygen into the hydrocarbon bitumen reservoir above the substantially horizontal production well; iii) Recovering liquid hydrocarbon via gravity drainage into the substantially horizontal production well.
Patent CA-2835099-C (CA)
Title: Procede et appareil de partage de donnees entre differents dispositifs de reseau
Inventor: PARK MIN KYU
IPC: G06F15/16
Filed: 2012-05-11
Granted: 2019-11-19
Abstract: Cette invention concerne une interface utilisateur assurant une fonction de partage de données suivant une connexion réseau entre des dispositifs électroniques sur réseau et un dispositif utilisateur afin de procéder à un partage de données. Ledit procédé de partage de données entre dispositifs électroniques sur réseau comprend les étapes consistant à : rechercher des dispositifs électroniques sur réseau situés à la périphérie d'un dispositif utilisateur suite à la détection d'une entrée d'exécution d'une fonction de partage de données ; classer les dispositifs électroniques sur réseau recherchés en des dispositifs électroniques sur réseau côté transmission et des dispositifs électroniques sur réseau côté réception ; assigner les dispositifs électroniques sur réseau recherchés à une première région de réception de données et à une seconde région de transmission de données, respectivement ; et configurer et afficher une interface utilisateur pour une fonction de partage de données sur la base des dispositifs électroniques sur réseau assignés à la première région et à la seconde région.