baber/WOPTO huggingface dataset:
Patent CA-2684341-C (CA)
Inventor: MOORE ROBERT HUNTER
IPC: B21B38/00
Filed: 2009-11-04
Granted: 2015-04-28
Abstract: A system for determining the source of vibration of a nipped roll assembly includes: a first substantially cylindrical roll; a mating structure positioned relative to the first roll to form a nip therewith; a plurality of annular nip condition sensor units mounted on the first roll; each of the annular nip condition sensor units being positioned at different axial locations along the first roll and configured to provide nip condition signals from the nip, the signals indicating a nip condition at multiple circumferential locations; and a processor associated with the sensor units that receives signals from the sensor units. The processor is configured to convert the signals from the sensor units into nip condition readings for the multiple circumferential locations at each axial location. Such a system can detect irregularities in a roll or the mating structure that can cause undesired vibration.
Patent CA-2684901-C (CA)
Title: Procede et systeme pour tester un systeme de commande de batiment
Inventor: LONTKA KAREN D
IPC: G05B23/00
Filed: 2008-04-23
Granted: 2016-09-13
Abstract: L'invention concerne un système de commande de bâtiment qui comprend une station de commande centrale et au moins un panneau de commande connecté à la station de commande centrale sur un réseau. Au moins une boucle est connectée à au moins un panneau de commande. La au moins une boucle comprend une pluralité de dispositifs de commande de bâtiment installés connectés dans un circuit électrique. Un simulateur est également connecté au réseau et configuré pour simuler le fonctionnement d'une pluralité de dispositifs de commande de bâtiment non installés pour le système de commande de bâtiment. Le simulateur est en outre configuré pour communiquer sur le réseau avec la pluralité de dispositifs de commande de bâtiment installés. La simulation du fonctionnement des dispositifs de commande de bâtiment non installés a lieu simultanément avec la communication entre les dispositifs de commande de bâtiment installés et le simulateur. En conséquence, le simulateur peut être utilisé pour tester le système de commande de bâtiment entier pendant le processus d'installation au niveau d'une installation.
Patent CA-2687288-C (CA)
Inventor: DUTTA ASHUTOSH
IPC: H04W80/04
Filed: 2008-01-30
Granted: 2016-07-26
Abstract: A system and method for route optimization in PMIP having a first mobile node having a local mobility anchor and anchored at an access router and a second mobile node anchored at an access router is presented. The method includes establishing a binding cache at one access router comprising a mapping of mobile node addresses to access router addresses, populating the binding cache, and updating the mapping of the mobile node addresses in response to a handoff of a mobile node from one access router to another access router, so that a packet is transmitted from the first mobile node to the second mobile node using the mapping in the binding cache. The second access router address is obtained by either transmitting the packet from the first mobile node to the local mobility anchor, or querying neighboring access routers, or broadcasting access router addresses from the local mobility anchor.
Patent CA-2688108-C (CA)
Title: Appareil, systeme et methode de pulverisation dynamique de gaz froid
Inventor: XUE LIJUE
IPC: B05D1/12
Filed: 2009-12-10
Granted: 2018-05-29
Abstract: Un système de pulvérisation dynamique de gaz froid de matériau particulaire comporte une tuyère de Laval et au moins deux entrées de particules radiales situées entre la gorge et la sortie de la tuyère, les au moins deux entrées de particules disposées symétriquement autour dun parcours de flux linéaire de la tuyère. Le blocage des entrées est réduit en contrôlant la pression du gaz transporteur de particules pour fournir une pression dinjection de matériau particulaire stable avant et pendant lintroduction dun gaz de travail dans la tuyère ou en libérant les entrées de particules des particules résiduelles après le procédé de pulvérisation. Un tel système et une méthode associée combinent les avantages des systèmes de pulvérisation de gaz froid en aval et en amont. De plus, une buse de pulvérisation de matériau particulaire présente une forme transversale qui est plus étroite dans une section du milieu par rapport aux sections de bord produit des revêtements ayant des profils transversaux supérieurs.
Patent CA-2688902-C (CA)
Title: Oxygenation en aquaculture
Inventor: GLOMSET KARSTEN
IPC: A01K63/04
Filed: 2009-12-18
Granted: 2016-08-09
Abstract: Linvention concerne un dispositif pour fournir le gaz dans leau dans des cages marines, des réservoirs ou des étangs avec une pompe (1) et un dissolveur (2) pour mettre le gaz en contact avec leau. Pour une efficacité plus élevée et une meilleure manipulation, la pompe (1) est une pompe submergée (1) (Fig. 1).
Patent CA-2691756-C (CA)
Inventor: CHANG YONG-DEOK
IPC: H04N7/015
Filed: 2005-05-04
Granted: 2017-06-20
Abstract: A digital broadcasting transmission and/or reception system having an improved reception performance and a signal-processing method thereof. A digital broadcasting transmitter comprises a randomizer to input and randomize data streams including a plurality of segments having at least one segment having one or more null packets, a null packet exchanger to create known data having a predetermined pattern and to replace the null packets at positions of the segments having the null packets of the randomized data streams to insert the known data, an encoder to encode the data streams to which the known data is inserted, and a modulation/RF unit to modulate, RF-modulate, and transmit the encoded data streams. A digital broadcasting receiver detects the known data from a signal received from the digital broadcasting transmitter and uses the detected known data for synchronization and equalization, so that a digital broadcasting reception performance of the digital broadcasting receiver can be improved at poor multipath channels.
Patent CA-2696004-C (CA)
Inventor: WASSERMANN KNUT
IPC: B01J35/04
Filed: 2008-08-05
Granted: 2016-02-16
Abstract: Provided are catalyst composites comprising: a catalytic material on a carrier, the catalytic material comprising a precious metal selected from a palladium component and an oxygen storage component, the oxygen storage component being present in an amount of at least 10 % by weight, wherein substantially all of the oxygen storage component is in intimate contact with the palladium component and the catalytic material is effective to substantially simultaneously oxidize carbon monoxide and hydrocarbons and reduce nitrogen oxides. A catalyst composite comprising: a catalytic material on a carrier, the catalytic material comprising a palladium component and a ceria-zirconia composite support, the ceria being present in an amount in the range of 10 to 70 % by weight, wherein substantially all of the ceria is in intimate contact with at least a portion of the palladium component.  Methods of making and using these catalysts along with systems containing these catalysts are also provided.
Patent CA-2696521-C (CA)
Title: Infusion site for improved mixing of fluids
Inventor: FRUGIER ALAIN
IPC: A61M1/36
Filed: 2007-10-31
Granted: 2013-01-08
Abstract: The invention relates to a blood line (108) comprising an infusion site (145) intended to inject into the line a solution, comprising: - a first main channel (200) having a first passage section, - a second main channel (220) having a second passage section, - means for the formation (210) of a turbulence area located downstream from the first main channel, located upstream from the second main channel, these formation means comprising a first fluid passage means (224) defining a reduction (225) in the passage section and whose smallest passage section is smaller than the first passage section and smaller than the second fluid passage section, - a secondary channel (230) comprising an inlet (231) for letting in the solution and an outlet (232) in fluid communication with the first main channel or the means for the formation of a turbulence area or the second main channel.
Patent CA-2705063-C (CA)
Inventor: SIMMONS ROBERT D
IPC: A61K31/165
Filed: 2008-11-05
Granted: 2013-02-05
Abstract: The present invention relates to a chemically stable formulation of florfenicol, (and structurally related compounds) in compositions such as soluble blended powders, granules, fast-dissolving tablets or pellets suitable for rapid release of the drug in water, and to methods and kits for treating animals with aqueous compositions including florfenicol.
Patent CA-2706941-C (CA)
Inventor: MURRAY JOHN
IPC: B65B11/52
Filed: 2010-06-09
Granted: 2014-04-29
Abstract: A tape rule package includes a tape rule, a mount structure, and a surveillance tag. The tape rule includes a housing and a belt clip. The mount structure includes a securement portion constructed and arranged to be secured to the belt clip. The surveillance tag is carried by the mount structure.
Patent CA-2711494-C (CA)
Inventor: ROTTENGATTER PETER
IPC: G01N24/08
Filed: 2009-01-07
Granted: 2015-03-17
Abstract: NMR spin echo signals are acquired downhole. Principal Component Analysis is used to represent the signals by a weighted combination of the principal components and these weights are telemetered to the surface. At the surface, the NMR spin echo signals are recovered and inverted to give formation properties.
Patent CA-2712197-C (CA)
Title: Sand separation system and method
Inventor: SARSHAR MIR MAHMOOD
IPC: E21B43/34
Filed: 2009-01-05
Granted: 2014-09-30
Abstract: A sand separation system includes a first separator (2) that is constructed and arranged to receive a first mixture of gas, sand and liquid, and separate gas at least partially from the first mixture to leave a second mixture of sand and liquid. A second separator (22) comprising a uniaxial cyclonic separator is constructed and arranged to receive the second mixture and separate liquid at least partially from the second mixture to leave a third mixture of sand and liquid. A third separator (34) comprising a gravity separator is constructed and arranged to receive the third mixture and separate liquid at least partially from the third mixture.
Patent CA-2715966-C (CA)
Inventor: PON RAYMAN WAI
IPC: G01S1/00
Filed: 2009-02-20
Granted: 2013-09-03
Abstract: The subject matter disclosed herein relates to detecting and/or estimating multipath signals. For an example, a signal comprising at least one binary offset carrier (BOC) modulation signal is received. The BOC modulation signal is modulated with a pseudorandom noise sequence comprising a plurality of chips, wherein each of said chips has a set interval.    In another aspect, the received signal is correlated with portions of the plurality of chips to provide a power signal. The portions of chips are less than the set interval. In a further aspect, presence of a multi-path signal in the received signal is detected. The detection of multipath is based, at least in part, on one or more characteristics of the power signal.
Patent CA-2717982-C (CA)
Inventor: DING RANFENG
IPC: C10G35/04
Filed: 2009-01-21
Granted: 2017-09-05
Abstract: The invention discloses a system for preparing high-quality gasoline through component oil refining hydrocarbon recombination hydrogenation and a method thereof, which is characterized by comprising an extraction system, a distillation system and a hydrogenation device, wherein the upper part of the extraction system is connected with the distillation system through a pipeline, and the lower part of the extraction system is connected with an extract oil hydrogenation device through the pipeline; light gasoline is recovered by the upper part of the distillation system through the pipeline; the lower part of the distillation system is connected with the heavy gasoline hydro-enation device through the pipeline; and reformate or ethylene feed are recovered through the lower part of the heavy gasoline hydrogenation device through the pipeline. The system for preparing high-quality gasoline through component oil refining hydrocarbon recombination hydrogenation and the method thereof has small scale and low cost and can remove olefin, mercaptan sulphur and diene.
Patent CA-2718282-C (CA)
Inventor: BOURKE FREDERIC A JR
IPC: B01J19/12
Filed: 2009-03-11
Granted: 2017-06-27
Abstract: A method and a system for producing a change in a medium disposed in an artificial container. The method places in a vicinity of the medium at least one of a plasmonics agent and an energy modulation agent. The method applies an initiation energy through the artificial container to the medium. The initiation energy interacts with the plasmonics agent or the energy modulation agent to directly or indirectly produce the change in the medium. The system includes an initiation energy source configured to apply an initiation energy to the medium to activate the plasmonics agent or the energy modulation agent.
Patent CA-2718344-C (CA)
Inventor: AGA MORTEN
IPC: A23K50/80
Filed: 2009-03-10
Granted: 2016-07-19
Abstract: L'invention porte sur un procédé de production d'une composition alimentaire aquacole. Le procédé consiste à provoquer labsorption d'eau, facultativement avec un lipide, par des pastilles alimentaires contenant des protéines, et est caractérisé par le fait que lesdites pastilles contiennent, en tant que liant, une farine de graines végétales.
Patent CA-2718398-C (CA)
Inventor: HOLMES ROBERT WILLIAM LACHLAN
IPC: A61M5/24
Filed: 2009-03-11
Granted: 2016-08-30
Abstract: A trigger operated syringe (100) for intramammary injection of antibiotics has a fluid containing syringe cartridge (203) activated by a plunger (206) which is inserted into the syringe cartridge (203A) and expels fluid when the trigger (205) is pulled. A syringe cartridge holding mechanism (223) holds the syringe cartridge in place until the trigger (205) is released and the plunger (206) retracted. Single syringe cartridge (203) and multiple syringe cartridge (204) versions are disclosed. The plunger moves in a direction which is effectively perpendicular to the direction of movement of the trigger, allowing for ease of injection to a cow's teats, and ejection of the spent cartridges.
Patent CA-2720082-C (CA)
Inventor: GEIST JOSHUA B
IPC: G06F11/07
Filed: 2009-04-08
Granted: 2018-02-20
Abstract: A system and method for providing or maintaining data and application continuity in a computer system. According to an embodiment, the system comprises a communication interface for a client system, a network layer for receiving data from the client system, a hardware infrastructure for creating instances of the client system for replicating data, and an applications module for executing one or more applications on the replicated data. According to a further aspect, the system includes a portal and user interface configured for providing a remote user with control, audit and other functions associated with the user's system configuration. According to another aspect, the portal and user interface provides access and control based on user privileges for a multi-tenant, multi-instant architecture or configuration.
Patent CA-2723515-C (CA)
Inventor: JABER ISAM
IPC: C07C2/36
Filed: 2010-12-01
Granted: 2018-05-15
Abstract: The oligomerization of ethylene using a chromium catalyst having a heteroatomic ligand may be used to provide oligomerization products that are selective towards hexene and/or octene. However, such processes also typically produces some polymer as an undesirable by product. The present invention is directed towards improvements in the selective oligomerization of ethylene.
Patent CA-2723549-C (CA)
Inventor: FAULKNER ALLAN JAMES
IPC: A61B5/15
Filed: 2009-05-07
Granted: 2016-11-29
Abstract: Described and illustrated herein is an exemplary lancing device. The exemplary lancing device comprises: a first housing having spaced apart proximal and distal ends disposed along a longitudinal axis; a chassis disposed in the first housing in a fixed relationship with the first housing; a movable member disposed in the chassis and configured for movement along the longitudinal axis and in the first housing; a lancet coupled to the movable member; and a lancet depth adjustment member retained by both the first and chassis so that the lancet depth adjustment member is rotatable relative to both housings to provide for a plurality of stop surfaces to the movable member. Other embodiments and methods are also described.
Patent CA-2723942-C (CA)
Inventor: YUKIMOTO SHINSUKE
IPC: H01Q9/16
Filed: 2009-05-11
Granted: 2016-06-28
Abstract: Provided is an antenna device with which the degradation of characteristics arising from the fact that the antenna has been miniaturized and made thinner is reduced and in which it is possible to increase the gain and to widen the coverage area by improving the characteristics of the internal antenna. The device is equipped with a circuit board (1) , a wireless circuit component (3) which is mounted on the substrate (1) , an internal antenna (2) which is connected to the wireless circuit component (3) which is mounted on the substrate (1) , a circuit-side ground pattern (4) which is connected to the wireless circuit component (3) which is mounted on the substrate (1), and a dedicated antenna ground paten (11) which is connected to the internal antenna (2) which is mounted on the circuit board (1).
Patent CA-2730834-C (CA)
Title: Keypad and method of assembly of same
Inventor: GRIFFIN JASON TYLER
IPC: H01H13/88
Filed: 2011-02-07
Granted: 2014-07-15
Abstract: A keypad (115, 200, 300, 400) is described herein in which the keypad (115, 200, 300, 400) can have a base surface (120, 205, 305, 405) and a plurality of keys (125, 210, 310, 410) positioned on the base surface (120, 205, 305, 405). The plurality of keys (125, 210, 310, 410) can be made up of a first group (130, 215, 315, 415) that is an arrangement of number keys (135, 220, 320, 420) for initiating a voice-based communication and a second group (140, 225, 325, 425) that is an arrangement of letter keys (145, 230, 330, 430). In addition, the number keys (135, 220, 320, 420) of the first group (130, 215, 315, 415) and the letter keys (145, 230, 330, 430) of the second group (140, 225, 325, 425) are independent of one another. As an example, the number keys (135, 220, 320, 420) of the first group (130, 215, 315, 415) can be positioned on the base surface (120, 205, 305, 405) in a number of columns (150, 335), and the letter keys (145, 230, 330, 430) of the second group (140, 225, 325, 425) can be positioned in areas between the number keys (135, 220, 320, 420).
Patent CA-2733007-C (CA)
Inventor: WOOLEY C BENJAMIN
IPC: G02C7/04
Filed: 2009-08-03
Granted: 2018-01-16
Abstract: The invention provides methods for fitting multifocal contact lenses that are less time consuming and result in more successful fittings than conventional methods.
Patent CA-2734513-C (CA)
Title: Cervical occluder
Inventor: O'BRIEN JOHN M
IPC: A61B17/42
Filed: 2009-08-18
Granted: 2019-06-18
Abstract: Apparatus, methods and kits which, when installed or used, occlude or partially occlude a cervical canal, the inter-nal opening of a cervical canal (cervical os), or a uterine side wall rupture location, such as to inhibit or prevent bacterial access and retard leakage of amniotic fluid resulting from PROM. The present apparatus can include an expandable support member of a biocompatible and non-toxic material. In some examples, the support member can include a top portion having a first diameter and a bottom portion having a second diameter less than the first diameter. In some examples, the support member can include an expandable stent of a suitable length and uniform diameter to be inserted in a non-dilated cervical canal or transabdominal access route. In various examples, the apparatus further includes a fluid-resistant fabric, polymer, substance or other material placed over at least the top portion of the support member.
Patent CA-2737698-C (CA)
Title: Appareillage de commutation electrique, en particulier, appareillage de distribution de tension
Inventor: NARIN GUEVEN
IPC: H02B1/20
Filed: 2011-04-15
Granted: 2018-03-13
Abstract: Un panneau de distribution (10) est décrit destiné à un appareillage de commutation électrique, en particulier un appareillage de distribution de moyenne tension. Le panneau de distribution (10) comporte au moins une barre omnibus (10) et au moins un rail de transfert (29), où la barre omnibus (16) est reliée par un disjoncteur (21) à une borne de sortie (27) et où le rail de transfert (29) est également connecté à la borne de sortie (27). Le disjoncteur (21) est logé à lintérieur du logement de disjoncteur (20) et le rail de transfert (29) et la connexion électrique (29) du rail de transfert (29) vers la borne de sortie (27) sont disposés de sorte à contourner le logement du disjoncteur (20).
Patent CA-2740217-C (CA)
Inventor: KREISCHER BRUCE E
IPC: B01J31/12
Filed: 2009-10-30
Granted: 2017-03-28
Abstract: A method of deactivate a catalyst system is described. The method may include contacting a reac-tor effluent comprising a catalyst sys-tem, an oligomerized olefin, and diluent with a kill agent to at least partially de-activate the catalyst system, separating the reactor effluent into one or more first streams comprising oligomerized olefin and diluent, the one or more first streams being substantially devoid of the at least partially deactivated catalyst, and a second stream comprising the de-activated catalyst; and contacting the second stream with a quench agent.
Patent CA-2752356-C (CA)
Inventor: WOESSNER ERNST
IPC: F41A3/66
Filed: 2011-02-15
Granted: 2014-09-16
Abstract: The invention relates to a weapons housing (1) comprising: at least two housing shells (3, 5) and at least one connection block (7), wherein on the connection block (7) at least two connecting pins (9a, b, c) and in each housing shell (3, 5) at least one positioning recess (11a, b, c) are constructed, and wherein the housing shells (3, 5) on an assembly plane on the connection block (7) are placed and aligned on the at least one connecting pin (9a, b, c) via the at least one positioning recess (11a, b, c). The invention also relates to a weapon with a weapons housing as well as a method for manufacturing a weapons housing (1) comprising the steps: provision of at least two housing shells (3, 5) and at least one connection block, wherein on the connection block (7) at least two connecting pins (9a, b, c) and in each housing shell (3, 5) at least one positioning recess (11a, b, c) are constructed, placement and alignment of the housing shells (3, 5) on an assembly plane on the connection block (7) via the at least one positioning recess (11a, b, c) on the at least one connecting pin (9a, b, c) and connection of the housing shells (3, 5).
Patent CA-2754309-C (CA)
Title: Systeme et methode pour detecter les appels manques d'un autocommutateur prive
Inventor: GEORGE RICHARD JOHN
IPC: H04W24/04
Filed: 2011-10-03
Granted: 2015-11-24
Abstract: Des aspects concernent un lancement dappels vocaux vers des dispositifs mobiles à partir dun réseau dune entreprise. Dans un exemple, un serveur peut lancer un canal vocal vers un dispositif mobile, et si le dispositif mobile ne peut être atteint, un réseau daccès peut rediriger lappel du serveur à un numéro identifié comme étant le numéro de messagerie vocale; toutefois, un tel numéro est reconfiguré pour être plutôt redirigé vers un numéro situé à lintérieur du réseau de lentreprise. Le serveur peut surveiller ou recevoir une indication quun appel entre et est attribuable au dispositif mobile. Si un tel appel entre ou est reçu, le serveur détermine alors que lappel a échoué. Si le dispositif mobile répond à lappel, le serveur peut déterminer que le canal vocal a été établi, sans attendre pour une confirmation, comme une tonalité DTMF.