baber/WOPTO huggingface dataset:
Patent CA-2688468-C (CA)
Inventor: KOZLOWSKI ANDY G
IPC: G03H1/04
Filed: 2006-06-06
Granted: 2013-12-10
Abstract: The surface relief grating (SRG) image machining process of the current invention produces a SRG image on a selected material (300) by rotating a cutting tool (310) at a predetermined rate and moving the cutting tool (310) across the surface of the material (300) at a predetermined travel speed and depth. The resulting product has a surface with rotational cuts effected therein to create the SRG image effect. The SRG image has an effect based on a rotational speed of a cutting tool (310), the travel speed of the cutting tool (310), and the depth of the cuts. A light source can be used to illuminate the surface of the product to create the SRG image effect.
Patent CA-2689478-C (CA)
Inventor: MASON GUY HARVEY
IPC: G01N33/28
Filed: 2008-06-06
Granted: 2016-08-30
Abstract: L'invention concerne un appareil pour déterminer la concentration d'un fluide conducteur présent dans un puits de forage rempli de fluide. Un tel appareil est connu en tant que compteur de rétention d'eau et est fréquemment utilisé dans des puits de forage remplis d'huile, de gaz et d'eau. Dans des applications de puits de forage, une largeur de bande de données entre un dispositif de fond de puits et la surface peut être limitée, tout en déterminant une rétention d'eau sur la base de mesures de fond de puits qui peuvent être riches en données. Une technique est proposée pour calculer la rétention d'eau qui nécessite moins de données devant être transmises entre le dispositif de fond de puits et la surface.
Patent CA-2697752-C (CA)
Inventor: JI YU-HUA
IPC: C07D405/12
Filed: 2008-09-05
Granted: 2016-01-26
Abstract: The invention provides com ounds of formula (I) or a pharmaceutically acceptable salt thereof, wherein R1-3, R5-7, a, X, Y, Y', Y", and Z are as defined in the specification. These compounds are muscarinic receptor antagonists. The invention also provides pharmaceutical compositions containing such compounds, processes for preparing such compounds and methods of using such compounds to, for example, treat pulmonary disorders such as chronic obstructive pulmonary disease and asthma.
Patent CA-2699625-C (CA)
Inventor: DU BOIS DAISY JOE
IPC: C07C233/64
Filed: 2008-09-25
Granted: 2016-02-02
Abstract: Compounds of the formula (I) wherein Ar2, Ar2, R1 and R2 are as defined herein.  Also provided are pharmaceutical compositions, methods of using, and methods of preparing the subject compounds.
Patent CA-2709364-C (CA)
Title: Methodologie articulee autour de la zone de destination pour gerer les ressources reseau
Inventor: DA SILVA RON
IPC: H04L47/20
Filed: 2010-07-08
Granted: 2017-07-18
Abstract: Un duplicateur est configuré de manière à être couplé à un premier réseau par paquets, et un module danalyse de paquets et un routeur sont couplés au duplicateur. Le routeur est configuré de manière à être couplé à un second réseau par paquets. Le duplicateur reçoit des paquets du premier réseau par paquets, transmet les paquets au routeur et transmet une copie des paquets au module danalyse des paquets. Le module danalyse des paquets détermine, au sein dun ensemble de clients du second réseau par paquets, un sous-ensemble dutilisateurs importants. Ce dernier comprend les clients qui utilisent plus de bande passante du second réseau par paquets que les autres clients. Le sous-ensemble dutilisateurs importants comprend au moins deux des clients. Le module danalyse des paquets détermine, à un point dentrée du second réseau par paquets, des itinéraires dacheminement des paquets destinés au sous-ensemble. Le routeur rejette un pourcentage prédéterminé des paquets destinés au sous-ensemble. Le pourcentage prédéterminé est déterminé afin de réduire lutilisation de la bande passante du second réseau par paquets dune quantité désirée. Le pourcentage prédéterminé est identique pour tous les clients dans le sous-ensemble dutilisateurs importants.
Patent CA-2711840-C (CA)
Title: Formulations pour le traitement de la mucosite induite par une therapie antitumeur ou immunosuppressive
Inventor: BOMBARDELLI EZIO
IPC: A61K31/352
Filed: 2009-01-08
Granted: 2014-02-18
Abstract: L'invention porte sur des formulations contenant de la sanguinarine ou de la chélérythrine ou leurs sels ou des extraits les contenant en mélange avec des supports et/ou excipients appropriés pour le traitement et/ou la prévention de la mucosite.
Patent CA-2720815-C (CA)
Title: System and process for producing biodiesel
Inventor: PLAZA JOHN P
IPC: C10L1/08
Filed: 2008-04-16
Granted: 2015-12-22
Abstract: In embodiments of the present invention, systems for producing a biodiesel product from multiple feedstocks may include a biodiesel reactor, a decanter, a flash evaporator and a distillation column. In other embodiments of the present invention, a process for producing a biodiesel comprises distilling a biodiesel reaction product to remove tocopherols and sterol glucosides and, optionally, adding biodiesel stabilizers to the resultant biodiesel to enhance thermal stability. The components of the system are interrelated so that parameters may be regulated to allow production of a custom biodiesel product.
Patent CA-2723417-C (CA)
Inventor: WANG ZHEN
IPC: C02F1/28
Filed: 2009-04-14
Granted: 2013-03-19
Abstract: The use of a coupling agent containing a mercapto, disulfide, tretrasulfide and/or polysulfide end group provides a mercury removal media having increased reactivity, stability, and mercury removal ability. The mercury removal media described herein is prepared by reacting an organophilic clay containing onium ions with a mercapto. disulfide, tetrasulfide, and/or polysulfide end moiety. Alternatively, the clay can be made organophilic by onium ion reaction prior to or simultaneously with the coupling reaction of the mercapto- or sulfide- end group- containing coupling agent.
Patent CA-2726513-C (CA)
Title: Procede de replication de virus dans des cultures en suspension de cellules renales de chien
Inventor: WARTHEN R MONTY
IPC: C12N7/00
Filed: 2009-06-09
Granted: 2018-02-20
Abstract: L'invention porte sur des cellules animales qui peuvent être infectées par des virus et qui sont aptes à la croissance en suspension dans un milieu exempt de composants d'origine animale, tel que du milieu sans sérum. L'invention porte en outre sur des procédés pour la réplication de virus dans une culture cellulaire utilisant ces cellules, ainsi que sur des vaccins qui contiennent les virus ou des parties antigéniques de ceux-ci pouvant être obtenus par le procédé.
Patent CA-2727049-C (CA)
Title: Systeme presse-etoupe d'etancheite
Inventor: SHIMIRAK GERALD L
IPC: H02G15/013
Filed: 2009-06-04
Granted: 2016-11-08
Abstract: L'invention porte sur un système presse-étoupe d'étanchéité comportant une moitié supérieure, une moitié inférieure et un matériau d'étanchéité positionné entre les moitiés supérieure et inférieure. Chacune des moitiés supérieure et inférieure et le matériau d'étanchéité comportent au moins une ouverture s'étendant à travers ceux-ci, et le matériau d'étanchéité forme un joint d'étanchéité autour d'au moins un câble s'étendant à travers le matériau d'étanchéité lors de la compression de celui-ci.
Patent CA-2730358-C (CA)
Inventor: KIM JIN PIL
IPC: H04N21/2362
Filed: 2000-10-06
Granted: 2015-11-24
Abstract: A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.
Patent CA-2731724-C (CA)
Inventor: SEALS ROBERT G
IPC: A61C3/06
Filed: 2008-07-30
Granted: 2017-10-31
Abstract: L'invention concerne un angle de prophylaxie dentaire comprenant un corps, un engrenage menant et un engrenage mené. Le corps a un manchon ayant une extrémité arrière ouverte, un col, une tête, et un col axial et un alésage de tête qui communiquent l'un avec l'autre au niveau d'une intersection. Un canal s'étend à travers le corps. L'engrenage menant est conçu pour être inséré dans le corps à travers la tête. L'engrenage menant comprend un engrenage, une partie intermédiaire et un arbre. L'arbre s'étend de manière rotative depuis l'extrémité arrière ouverte du manchon, à travers l'alésage de col, et dans l'alésage de tête. La partie intermédiaire comprend de plus un bord d'attaque incliné. L'engrenage mené est monté de manière rotative dans la tête et est relié de manière fonctionnelle à l'engrenage menant. Le corps comprend de plus une lèvre s'étendant dans le canal. La lèvre est conçue pour être reçue par la gorge lorsque l'engrenage menant est inséré à travers la tête.
Patent CA-2732968-C (CA)
Inventor: BOBNOCK ROBERT STANLEY
IPC: C11D7/26
Filed: 2009-10-09
Granted: 2018-02-06
Abstract: An aqueous composition is provided having a pH of from about 2.0 to about 5.7 to about 12.8 and comprising boron or persulfate ion-crossl inked polyvinyl alcohol microcapsules. A method of delivering a fragrance to a substrate is further provided comprising applying to the substrate an aqueous composition comprised of fragrance-containing, boron or persulfate ion-crossl inked, polyvinyl alcohol microcapsules, as well as a method of cleaning a substrate comprising applying to the substrate an aqueous composition comprised of fragrance-containing, boron or persulfate ion-crosslinked, polyvinyl alcohol microcapsules together with at least one cleaning component.
Patent CA-2746330-C (CA)
Inventor: YEUNG YIK ANDY
IPC: A61K39/40
Filed: 2009-12-23
Granted: 2017-08-29
Abstract: Variant immunoglobulins with one or more amino acid modifications in the VH region that have al-tered binding to Staphylococcus aureus protein A, and methods of using the same are provided.
Patent CA-2748410-C (CA)
Title: Creation d'un identifiant globalement unique d'un dispositif d'abonne
Inventor: JONES ANTHONY R
IPC: H04W8/26
Filed: 2009-12-08
Granted: 2017-02-14
Abstract: Selon l'invention, pour enregistrer un dispositif mobile situé dans un premier réseau auprès d'un réseau de services à commutation de paquets, une requête d'enregistrement est reçue en provenance d'un dispositif d'agrégation dans le premier réseau. La requête d'enregistrement contient un identifiant du dispositif d'agrégation et des informations d'identification du dispositif mobile, les informations d'identification étant précédemment inconnues du réseau de services à commutation de paquets. Un identifiant globalement unique du dispositif mobile est créé de façon dynamique sur la base de l'identifiant du dispositif d'agrégation et des informations d'identification du dispositif mobile, l'identifiant globalement unique étant utilisé pour identifier de façon unique le dispositif mobile dans le réseau de services à commutation de paquets.
Patent CA-2748945-C (CA)
Inventor: SIMANWE TEZA
IPC: F03B13/26
Filed: 2009-12-08
Granted: 2017-01-10
Abstract: The invention relates to a rotary mount (8) for a turbine (1), such as a subsea tidal stream turbine. The mount comprises a fixed part (9), and a rotary part (10) configured for connection to said turbine (1), the rotary part (10) being mounted for rotation relative to the fixed part (9). The fixed part comprises a fixed conductor (52), and the rotary part comprises rotary conductor (47), the rotary conductor (47) being electrically connected to the turbine (1) and arranged for rotation relative to the fixed conductor (52). The arrangement is configured such that electrical energy generated by the turbine (1) is transferred via the rotary conductor (47) to the fixed conductor (52) either by direct conduction, or by induction, whilst permitting rotation therebetween. In one embodiment, the mount (8) takes the form of a rotary transformer comprising a plurality of rotary conductors (47), each comprising a primary coil having a plurality of turns wound on a rotary-core (44), and a plurality of fixed conductors, each comprising a secondary coil (52) having a plurality of turns wound on a fixed-core (48), the rotary-core (44) being mounted for rotation relative to the fixed-core (48).
Patent CA-2749347-C (CA)
Inventor: KENDALL MARK ANTHONY FERNANCE
IPC: A61M5/32
Filed: 2009-02-05
Granted: 2018-03-27
Abstract: A method of producing projections on a patch including providing a mask on a substrate and etching the substrate using an etchant and a passivant to thereby control the etching process and form the projections, wherein the passivant does not include oxygen.
Patent CA-2755294-C (CA)
Inventor: VON WIEDING HOLGER
IPC: A61B17/80
Filed: 2009-04-08
Granted: 2013-11-19
Abstract: Bone plate with a first plate portion and a second plate portion, wherein surfaces of the first plate portion and the second plate portion form a closed integral surface in order to allow an improved sterilization.
Patent CA-2756766-C (CA)
Inventor: WEIL ANDREAS
IPC: F16L11/08
Filed: 2010-02-02
Granted: 2017-11-07
Abstract: Compact flexible reinforced rubber hose adapted for conveying fluids under high pressure. The hose has a tubular wall comprising: an innermost tube formed of a vulcanized rubber comprising an acrylonitrile butadiene rubber (NBR) or a copolymer or blend thereof, the innermost tube having a tube wall thickness (t) of between about 0.02-0.05 inch (0.5-1.25 mm); a first reinforcement layer surrounding the innermost tube and being bonded thereto; at least a second reinforcement layer surrounding the first interlayer;  an interlayer interposed between the first and the second reinforcement layer, the interlayer bonding the first reinforcement layer to the second reinforcement layer; and a cover surrounding the second reinforcement layer. The wall has a hose wall thickness (T), and the tube wall thickness t comprises less than about 25% of the hose wall thickness.
Patent CA-2756970-C (CA)
Inventor: ADAMS NEIL P
IPC: H04L1/16
Filed: 2011-11-07
Granted: 2016-06-07
Abstract: A device and method are provided for a device that authenticates a server over a network. The device and method are operable to contact the server to initiate a handshaking operation. The device receives certificate information and handshaking information from the server. The device completes the handshaking operations to establish the connection with the server. The device downloads the content from the server through the connection before authenticating the server to establish a secure connection. In some aspects, the device may display a portion of the downloaded content before the server is authenticated.
Patent CA-2760601-C (CA)
Inventor: MOULIN JACKY
IPC: B29C45/16
Filed: 2010-05-11
Granted: 2015-07-21
Abstract: The invention relates to a kit (1100) for a machine for injection-moulding moulded parts, the machine comprising a first plate and a second plate, the kit comprising: a first supporting plate (1104) to be attached to said first plate; a second supporting plate (1154) to be attached to said second plate, the two plates being provided so as to be slidably movable relative to one another in order to consecutively assume open and closed positions; for the first supporting plate (1104), at least one first type of cylinder (1106), rotatably mounted on said first supporting plate (1104) about an axis (1110) perpendicular to the plane of said first supporting plate (1104) and having at least two recesses (1114a, 1114d); for the second supporting plate (1154), at least one second type of cylinder (1156), rotatably mounted on said second supporting plate (1154) about an axis (1160) perpendicular to the plane of said second supporting plate (1154) and having at least two recesses (1164a-c).
Patent CA-2762452-C (CA)
Inventor: ROBERTS R LEE
IPC: B01D35/20
Filed: 2011-12-16
Granted: 2018-11-06
Abstract: A filter for removing at least some impurities (e.g. foreign matter of any nature including a solid, a liquid or a gas) from water or wastewater. A vibrator operably associated with at least a portion of the filter for imparting a vibrational force to enhance any one or more of numerous aspects of the filtration process including: (i) installation of the filter and/or various components thereof; (ii) servicing of the filter and/or components thereof; and, (iii) operation of the filter during a filtration cycle and a cleaning cycle.
Patent CA-2764234-C (CA)
Inventor: WEINFELD MICHAEL
IPC: C07D471/04
Filed: 2010-06-04
Granted: 2019-03-12
Abstract: The present invention generally relates to use of compounds and compositions as a chemosensitizers and/or radiosensitizers and/or inhibitors of PNKP phosphatase activity. The present invention provides pharmaceutical combinations and/ or a pharmaceutically acceptable salt thereof, kits containing such compounds and/composition and methods of using such compounds and/or compositions.
Patent CA-2771421-C (CA)
Inventor: KUWAHARA HIROSHI
IPC: H01M4/88
Filed: 2010-09-03
Granted: 2014-02-18
Abstract: The invention is to provide a gas diffusion layer for fuel cells having excellent adaptability against load change by attaining a good balance between anti-dry-out properties and anti-flooding properties . The gas diffusion layer for fuel cells containing a substrate layer and an conductive fine particle layer is formed by coating a coating liquid for forming the conductive fine particle layer on at least one surface of a substrate for forming the substrate layer using a gravure roll and by a kiss coating. In coating of the coating liquid, a speed difference is generated between a line speed of transferring the substrate and a circumferential speed of the gravure roll, and apparent viscosity [.eta. (Pa .cndot.s) ] of the coating liquid as determined by type B viscosimeter satisfies the following relations: 1.0 < n < 200.0 (3 rpm) 0.2 < n < 10.0 (30 rpm)
Patent CA-2773102-C (CA)
Inventor: RITCHEY JONATHAN GALE
IPC: H02M7/219
Filed: 2010-09-02
Granted: 2018-01-23
Abstract: One or more variable configuration controller (VCC) systems may produce various combinations of series or parallel couplings of coils, winding or inductive elements of an electric machine such as a generator and/or electric motor. The VCC systems include a plurality of bridge rectifiers, and a first number of switches operated to selectively couple respective pairs of coils in series from parallel on an AC side of the bridge rectifiers. The bridge rectifiers provide for automatic electrical isolation of coils on occurrence of open circuit, low voltage or short circuit conditions. A second number of switches with different performance characteristics (e.g., speed, loss) than the first number of switches may be coupled in parallel with respective ones of the first number of switches. Power factor correction may be used.
Patent CA-2774783-C (CA)
Title: Capteur pour systeme de reglage de la hauteur de coupe
Inventor: VANDEVEN MICHAEL L
IPC: A01D75/00
Filed: 2012-04-18
Granted: 2019-05-07
Abstract: Un capteur de hauteur de coupe (102) dune moissonneuse présente un bras de capteur allongé (112), un joint inverseur (114) et un capteur rotatif (116) installé sur un support (106) qui est fixé à un point (100) de la tête de coupe. Le joint inverseur comprend un logement (152) qui limite la déviation du capteur dans une direction latérale.
Patent CA-2775833-C (CA)
Title: Polymeres mucoadhesifs renfermant des structures partielles de vitamine b
Inventor: LEIERER JOHANNES
IPC: C08F8/34
Filed: 2010-09-29
Granted: 2018-01-16
Abstract: Les propriétés muco-adhésives de composés polymères peuvent être significativement améliorées par la liaison covalente de structures partielles thiol à ces composés, puisque que ceci a pour conséquence la formation de liaisons pontées disulfure avec des glycoprotéines muqueuses. La conversion des groupes thiol libres présents sur de tels polymères en disulfures comprenant des mercaptonicotinamides ou des mercaptopyridoxines permet à ces groupes thiol d'être comparativement plus réactifs de sorte que les propriétés muco-adhésives de ces polymères sont significativement améliorées. En outre, les polymères qui présentent des structures partielles disulfure comprenant des mercaptonicotinamides ou des mercaptopyridoxines, ne doivent pas être protégés de l'oxydation et présentent en comparaison des propriétés d'accélération de perméation améliorées.
Patent CA-2776605-C (CA)
Inventor: KIM JIN PIL
IPC: H04N5/50
Filed: 2000-10-06
Granted: 2015-06-16
Abstract: A method of controlling display of an inactive channel in a digital broadcast receiver comprises receiving a digital broadcasting signal including a virtual channel table, parsing the virtual channel table and reading a value of a predefined data field in the parsed virtual channel table to determine whether a corresponding virtual channel is an active or inactive channel. The method further includes controlling display of the virtual channel when the virtual channel is determined to be inactive and selected by a user, wherein the inactive channel is a channel that is not presently carrying a broadcast program but is scheduled to carry a broadcast program at a predetermined later time from a broadcasting station without local viewer interaction. The inactive channel is capable of being automatically skipped.
Patent CA-2777200-C (CA)
Title: Improved progress bar
Inventor: MOUNTAIN DALE LLEWELYN
IPC: G06F17/00
Filed: 2012-05-16
Granted: 2019-10-15
Abstract: A method for displaying the progress of an activity performed on a user device is provided. The method includes outputting, to a display, a progress indicator indicative of the progress made in completing an activity, such as a download, and updating the progress indicator as the activity proceeds. Simultaneously, a first progress rate indicator is also output to the display, the progress rate indicator having a property indicative of the rate at which the activity is being progressed. The property of the progress rate indicator is based on a value determined by receiving a rate value indicative of the activity progress rate and comparing the rate value with a value indicative of the maximum progress rate of the user device for the particular activity. By displaying a progress rate relative to a maximum rate the user is provided with a more meaningful indication of the performance of the activity by their system. A corresponding apparatus and computer program for carrying out the method are also provided.
Patent CA-2782022-C (CA)
Inventor: SZENTIVANYI PETER
IPC: F28C3/06
Filed: 2010-11-30
Granted: 2019-03-12
Abstract: The invention relates to an apparatus and a method for handling gases, the apparatus comprising an inlet gas duct (2) leading said gas to a bubbling tank (21), and a gas buffer drum (3) opening into the tank (21) via perforations formed on a plate (3a) of the drum (3), and a suction duct (5) submerged in gas handling liquid (7) situated in the tank (21 ), and having a gas outlet duct (8) connected into the gas room (3b) of the tank (21). Said perforations formed on the plate (3a) of the drum (3) are shaped as nozzles (4) having a blow direction (J) inclined by an acute angle relating to the plate (3a). The apparatus further comprising a valve (31) for draining the liquid (7) and a turbine house (22) divided into two chambers (22a, 22b) by a plate (27), the first chamber (22a) housing an air turbine (43) driven by a liquid turbine (23) housed in the second chamber (22b) and operated by a liquid jet nozzle (26). The first chamber (22a) is connected to the tank (21) by means of the gas outlet duct (8), and the suction duct (5) is connected to the liquid jet nozzle (26) via pump (29a), and the second chamber (22b) is connected to the tank (21).
Patent CA-2782179-C (CA)
Inventor: DUGI KLAUS
IPC: A61K31/155
Filed: 2010-11-26
Granted: 2020-06-23
Abstract: La présente invention concerne des procédés pour prévenir ou traiter des troubles métaboliques et des états liés, par exemple dans certains groupes de patients.