baber/WOPTO huggingface dataset:
Patent CA-2704444-C (CA)
Title: Couche interfaciale et solution de protection la formant
Inventor: TONG YUHUA
IPC: C09D7/80
Filed: 2010-05-14
Granted: 2017-02-21
Abstract: Les présentes réalisations portent généralement sur un élément dimagerie amélioré présentant divers avantages par rapport aux éléments dimagerie conventionnels. Plus spécifiquement, les présentes réalisations portent sur une couche interfaciale améliorée formée dune solution de revêtement à base aqueuse qui présente des propriétés de formation et de revêtement améliorées, comme une homogénéité et une adhésion accrues, et des méthodes de fabrication associées. La solution de revêtement à base aqueuse est écologique et évite le recours à des solvants organiques plus onéreux qui impliquent des risques plus élevés pour la sécurité lors de procédés de fabrication.
Patent CA-2715643-C (CA)
Inventor: KIKO FREDERICK J
IPC: H02H3/00
Filed: 2009-02-12
Granted: 2016-11-15
Abstract: A system and associated components for providing an intelligent circuit breaker being adapted to communicate with, monitor and control various devices within a commercial or residential premises. In one embodiment, the system is adapted for low cost, ease of installation and operation, and ease of manufacture. The intelligent circuit breaker may also be adapted to send data relating to sensed parameter or conditions to, and receive commands from, a user interface. Methods for operating such breakers and converting existing circuit breakers to intelligent circuit breakers consistent with the aforementioned system and components are also described.
Patent CA-2721436-C (CA)
Inventor: HUMPHREY WILLIAM MCHUGH JR
IPC: C08G18/66
Filed: 2009-02-06
Granted: 2013-04-23
Abstract: A vehicle instrument panel skin comprises residues of a thermoplastic urethane elastomer and a propylene-ethylene copolymer. The thermoplastic urethane elastomer includes a polyol, an organic diisocyanate, an optional chain extender, and an optional hindered amine light stabilizer and a benzotriazole ultraviolet stabilizing agent. A method for forming the instrument panel skin is also provided.
Patent CA-2721612-C (CA)
Inventor: KAMIJO YASUYUKI
IPC: D21B1/16
Filed: 2003-12-15
Granted: 2012-05-22
Abstract: The present invention provides a process for preparing bleached mechanical pulp having high brightness from wood chips consisting essentially of the steps, in order, of impregnating wood chips having low bleachability with a chemical liquor consisting essentially of an aqueous solution of an alkaline inorganic compound and a chelating agent at a pH range of 7 to 12 and then removing said impregnating chemical liquor from said chips, next followed by the sequential steps, in order, of (a) defibration by primary refining, bleaching, and beating by secondary refining, or (b) defibration by primary refining, beating by secondary refining and bleaching.
Patent CA-2724566-C (CA)
Inventor: GEVERS LAMBERTUS WILHELMUS
IPC: C07C273/04
Filed: 2009-05-19
Granted: 2016-07-05
Abstract: Process for the production of urea from ammonia and carbon dioxide in a urea plant containing a high-pressure synthesis section comprising two reactor sections, a stripper and a condenser, and a recovery section, wherein in the first reactor section a first synthesis solution is formed that is fed to the second reactor section; fresh carbon dioxide is fed to the second reactor section and in the second reactor section a second synthesis solution is formed that is fed to the stripper, wherein the second synthesis solution is stripped with the use of carbon dioxide as stripping gas and the mixed gas stream obtained in the stripper is sent to the condenser together with fresh ammonia and a carbamate stream, whereafter the condensate that is formed in the condenser is fed to the first reactor section and the urea stream that is obtained in the stripper is further purified in the recovery section, wherein the flow of the first synthesis solution from the first reactor section to the second reactor section, the flow of the second synthesis solution from the second reactor section to the stripper, the flow of the mixed gas stream from the stripper to the condenser and of the condensate from the condenser to the first reactor section is a gravity flow.
Patent CA-2725702-C (CA)
Inventor: LIEBENBERG ADRIENNE
IPC: G01G17/04
Filed: 2010-12-16
Granted: 2018-01-09
Abstract: A lightweight gas cylinder for the storage of compressed gas, comprises: (a) a shut-off valve in engagement with the mouth of the cylinder; (b) an external pressure sensor device for sensing the pressure in the cylinder, the pressure sensor device being in continuous communication with the interior of the cylinder; (c) a temperature sensor device for sensing the temperature of the gas in the cylinder, the temperature sensor device being in thermal communication with the interior of the pressure vessel; (d) a programmable computing device for calculating from resulting temperature and pressure signals information concerning the amount of contents in the cylinder; and (e) a display screen operatively associated with the computing device for displaying said information.
Patent CA-2730315-C (CA)
Inventor: LECOMTE JEREMIE
IPC: G10L19/00
Filed: 2009-07-08
Granted: 2014-12-16
Abstract: An audio encoder (100) adapted for encoding frames of a sampled audio signal to obtain encoded frames, wherein a frame comprises a number of time domain audio samples, comprising a predictive coding analysis stage (110) for determining information on coefficients of a synthesis filter and information on a prediction domain frame based on a frame of audio samples.  The audio encoder (100) further comprises a frequency domain transformer (120) for transforming a frame of audio samples to the frequency domain to obtain a frame spectrum and an encoding domain decider (130). Moreover, the audio encoder (100) comprises a controller (140) for determining an information on a switching coefficient when the encoding domain decider decides that encoded data of a current frame is based on the information on the coefficients and the information on the prediction domain frame when encoded data of a previous frame was encoded based on a previous frame spectrum.
Patent CA-2732528-C (CA)
Inventor: TOUBOUL PIERRE-JEAN
IPC: G16H30/40
Filed: 2009-07-28
Granted: 2016-09-13
Abstract: The present invention relates to a method of centralizing construction of images comprising a step of acquiring at least one radiofrequency signal with a sensor (2; 2') of at least one local imaging device (1; 1'), a step (I, II, III, IV;;I´, II´, III´, IV´)) for transmitting the radiofrequency signal emanating from the sensor (2, 2') to a centralized processing unit (8), a step of processing the said radiofrequency signal with a view to constructing an image, and a step of transmitting (V, VI; V', VI') the image constructed to a display (4, 4') of said acquisition device (1,  1'), characterized in that the transmission (I, II, III, IV;;I´, II´, III´, IV´) between the sensor (1, 1') and said processing unit (8) and the transmission (V1VI; V1VI') between said processing unit (8) and the display (4, 4') are performed via a telecommunications network (7), and in that, prior to said step of transmitting (I, II, III, IV;;I´, II´, III´, IV´) to said processing unit (8), the radiofrequency signal emanating from said sensor (2, 2') is converted into a format compatible with the telecommunications network (7). The present invention also relates to a system for the centralized construction of images implementing such a method.
Patent CA-2734831-C (CA)
Inventor: ALLEN SHELLEY
IPC: A61K31/47
Filed: 2009-08-18
Granted: 2017-04-18
Abstract: Compounds of Formula (I), in which A, B, R1, R1a, R2, R3, R4, R5, R6, and R7 have the meanings given in the specification, are receptor tyrosine inhibitors useful in the treatment of immune cell-associated diseases and disorders, such as inflammatory and autoimmune diseases.
Patent CA-2738159-C (CA)
Title: Method and apparatus for imprinting a three-dimensional design into a synthetic material
Inventor: SOMMERFELD TIMOTHY JAMES
IPC: B41F19/08
Filed: 2011-04-21
Granted: 2014-10-21
Abstract: A method, product, and apparatus for imprinting a three-dimensional design into a textured surface of a synthetic material includes laser-ablating the design into the synthetic material and then imprinting the design. The design is laser-ablated into the textured surface of the synthetic material by vaporizing a portion of the material in an x-y shape of the design to a predetermined z-depth. The vaporized portions of the material form a design-shaped void that extends a prescribed distance into the textured surface of the synthetic material. In one implementation, the design is imprinted by inserting a tool in the design-shaped void of the laser-ablated design. The tool has a substantial conformance fit with the void, thereby forming a substantially distortion-free imprint of the design on the synthetic material.
Patent CA-2740151-C (CA)
Inventor: DOLBY JEFFREY SCOTT
IPC: E06B3/66
Filed: 2011-05-11
Granted: 2016-09-06
Abstract: La présente invention concerne un organe dassemblage à bascule qui peut être utilisé avec un système de mur-rideau afin de retenir les remplissages déléments de panneau mural. Un organe dassemblage à bascule de la présente invention est conçu pour retenir en place simultanément un premier remplissage dun premier élément de panneau mural et un premier remplissage dun deuxième élément de panneau mural, des deux côtés dun meneau, où au moins une partie de lorgane dassemblage à bascule entraîne directement au moins une partie du premier remplissage du premier élément de panneau mural et au moins une partie du premier remplissage du deuxième élément de panneau mural.
Patent CA-2745716-C (CA)
Title: Tooth whitening product comprising a film and a solid whitening agent coating
Inventor: SAGEL PAUL ALBERT
IPC: A61C19/06
Filed: 2003-09-11
Granted: 2014-07-08
Abstract: A tooth whitening product is provided. The tooth whitening product includes film formed from a water hydratable polymer and a plasticizer. The film has a first side and a second side and a tooth whitening agent applied as coating to one side of the film.
Patent CA-2746045-C (CA)
Inventor: ZHOU XIAOQI
IPC: D21H21/30
Filed: 2008-12-08
Granted: 2016-02-09
Abstract: The instant disclosure relates to a surface coating composition for inkjet media, including: a binder including at least one of water soluble polymers, water dispersible polymers, or combinations thereof; a pigment including at least one of low surface area inorganic pigments, organic pigments, porous inorganic pigments, or combinations thereof; an optical brightening agent; a metallic salt; and a chemical chelant.
Patent CA-2746205-C (CA)
Title: Forme galenique pour insertion dans la bouche
Inventor: RYOO JE PHIL
IPC: A61K31/4196
Filed: 2009-10-30
Granted: 2018-10-02
Abstract: La présente invention concerne des formes galéniques orales sous forme de film hydrosoluble biodégradable pour administrer des agents pharmaceutiquement actifs, en particulier des agents antimigraineux à des patients par insertion dans la bouche dun patient et des procédés pour administrer des agents pharmaceutiquement actifs à des patients par insertion dans la bouche pour produire labsorption sélective desdits agents par la muqueuse et éviter ainsi le tractus gastro-intestinal.
Patent CA-2748798-C (CA)
Title: Tamper-evident container
Inventor: NIKAEIN BEHDOKHT
IPC: B65D55/02
Filed: 2011-08-16
Granted: 2018-09-25
Abstract: The present invention is a tamper-resistant and tamper-evident container for holding solid and liquid goods, such as food items. The container has a base portion with a male member extending upwardly from the base and extending about an opening in the base, the outer surface of the male member having a guard lip extending outwardly. The container has a cover with a female member extending upwardly for frictionally engaging the male member when the container is closed. The guard lip renders the lower edge of the outer portion of the female member relatively inaccessible. The container has a hinge connecting the cover to the base having a removable portion that may be removed to facilitate opening the container.
Patent CA-2749286-C (CA)
Inventor: CHEN WANSHI
IPC: H04W72/00
Filed: 2009-12-02
Granted: 2016-10-25
Abstract: Techniques for performing frequency hopping in a wireless network are described. In an aspect, frequency hopping may be performed based on both cell identity (ID) and system time information.  In one design, a user equipment (UE) may determine a cell ID of a cell and may obtain system time information for the cell. The UE may determine resources to use for transmission with frequency hopping based on the cell ID and the system time information.  In one design, the UE may initialize a PN generator in each radio frame with an initial value determined based on the cell ID and a system frame number (SFN) for the radio frame. The UE may determine the resources to use for transmission based on a hopping function, a mirroring function, and a PN  sequence from the PN generator. The UE may send a transmission on the resources to the cell.
Patent CA-2756337-C (CA)
Inventor: FERRON CESARE G
IPC: C22B61/00
Filed: 2010-03-11
Granted: 2016-02-23
Abstract: There is provided a hydrometallurgical process of recovering rhenium values from mixtures thereof with other met-al values in which the rhenium values constitute a minority amount, for example super-alloys, which comprises subjecting the mixture to strongly oxidizing acid conditions, preferably an aqueous mixture of hydrochloric acid and nitric acid, so as to form perrhenate species of at least the major proportion of the rhenium values in the mixture, dissolving the perrhenate species and oth-er soluble metal species in aqueous solution, removing insoluble metal species from the aqueous solution, and isolating the rheni-um species from the solution.
Patent CA-2756348-C (CA)
Inventor: PRASAD VIJAYSAI
IPC: G05B13/04
Filed: 2010-03-08
Granted: 2017-08-08
Abstract: A control system includes an estimator configured to determine a present state of a device and compare the present state of the device with an expected state of the device. The control system further includes a predictor operatively coupled to the estimator, and configured to predict an event for execution by the device to reach the expected state of the device. The control system also includes a supervisory control unit operatively coupled to the predictor and the device, and configured to facilitate execution of the predicted event by the device.
Patent CA-2759957-C (CA)
Inventor: PATEL PARVEEN
IPC: H04L47/43
Filed: 2010-05-28
Granted: 2017-02-28
Abstract: The present application relates to network configurations and specifically to scalable load balancing network con-figurations. One implementation includes an external client coupled to a scalable load balancing system. The scalable load balanc-ing system includes a load balancing layer that is configured to encapsulate individual incoming packets of a packet flow from the external client. The load balancing layer is further configured to route the incoming packets to target devices on the system. The target devices can span multiple IP subnets. The incoming packets can pass through one or more load balancers of the load bal-ancing layer before reaching individual target devices. Individual target devices can be configured to route at least some outgoing packets of the packet flow to the external client without passing through any of the one or more load balancers.
Patent CA-2760531-C (CA)
Inventor: DAS SUBIR
IPC: H04W36/14
Filed: 2010-05-03
Granted: 2016-06-28
Abstract: A system for proactively authenticating includes a server having media independent access functions including media independent authentication functions that authenticates other entities attached via an interface to an end of a link specific to a media. A plurality of heterogeneous networks each having media specific access functions including authentication functions corresponding to the other entities attached via the interface to the end of the link specific to the media and mobile devices connected to the plurality of heterogeneous networks, and the server having predefined media independent handover protocols and media independent handover identities based on the media independent functions related to handover, in which the server authenticates candidate access networks prior to the handover of the mobile devices from serving access networks to the candidate access networks each of which belonging to the plurality of heterogeneous access networks having the link specific to the media.
Patent CA-2767516-C (CA)
Title: Continuous flow process for the preparation of 2-pyridinylmethylsulfinyl imidazo[4,5-b]pyridine and benzimidazole derivatives
Inventor: KULKARNI AMOL ARVIND
IPC: C07D471/04
Filed: 2010-07-07
Granted: 2018-11-06
Abstract: A continuous micromixer based process is provided for the synthesis of sulphoxide compounds of formula 1 wherein A is carbon or nitrogen and R1, R2, R3 are R4 are alkyl groups. The process has a reaction time of less than or equal one minute, and shows selectivity of 92 -99% towards the sulphoxide compounds. The process comprises a) mixing imidazo[4,5-b]pyridine compound with an oxidizing agent dissolved in a solvent in a T-shape micromixer with a reaction tube; b) maintaining the temperature of the reaction tube in the range of 5 - 15 °C and; c) isolating the product.
Patent CA-2769815-C (CA)
Title: Coquiille segmentee exterieure capable de compenser le mauvais alignement d'un rotor par rapport au stator
Inventor: CORTEQUISSE JEAN-FRANCOIS
IPC: F01D11/16
Filed: 2012-02-28
Granted: 2017-11-28
Abstract: Linvention porte sur un logement servant à couvrir les extrémités dune rangée de pales de rotor dun compresseur de turbomachine axiale, le logement comportant un dispositif détanchéité disposé entre les pointes des pales et le logement. Il comprend une coquille (22) segmentée le long de sa circonférence, chaque segment étant fixé au logement (12) par une série déléments élastomériques (30) dans un creux (32) ayant la forme dun canal coupé dans la surface interne du logement. De cette façon, en cas de mauvais alignement du rotor par rapport au stator, les pales du rotor (24) entrant en contact avec les sections de la coquille pourront bouger pour compenser ce mauvais alignement tout en réduisant les forces de friction générées par le contact entre les pales et la coquille. Dans léventualité du rétablissement de lalignement, les segments de la coquille pourront reprendre leur position initiale en raison du comportement élastique des éléments (30).
Patent CA-2770000-C (CA)
Title: A unique process for printing multiple color indicia upon web substrates
Inventor: PRODOEHL MICHAEL SCOTT
IPC: B41J2/525
Filed: 2012-03-02
Granted: 2015-05-05
Abstract: A process for printing a web substrate in contacting engagement with an external surface of a central roll of a contact printing system is disclosed. The process comprises the steps of: a) providing the central roll with a plurality of cells disposed upon an outer surface thereof; b) providing a first fluid satisfying a first system of equations to a first of the cells from a position internal to the central roll; c) providing a second fluid satisfying a second system of equations to a second of the cells from a position internal to the central roll; d) contactingly engaging the web substrate with the external surface of said central roll and, e) fluidically displacing the first and second fluids from the first and second cells onto the web substrate.
Patent CA-2771928-C (CA)
Inventor: BADIGER SANGAMESH
IPC: A61K31/5377
Filed: 2011-07-13
Granted: 2013-08-06
Abstract: Disclosed are oxazine derivatives of formula (I) having BACE inhibitory activity, wherein all of the variables are as defined in the specification, in free form or in salt form, their preparation methods, their medical use and medicaments comprising them.
Patent CA-2774503-C (CA)
Title: Automated staining system and reaction chamber
Inventor: BUI XUAN S
IPC: G01N1/44
Filed: 2012-04-17
Granted: 2021-06-29
Abstract: 81686802 ABSTRACT An apparatus including a reagent cartridge and a reaction chamber, the reagent cartridge including a housing having a reagent retaining recess and a reagent directing channel, the reagent retaining recess fluidly connected to a first sloped surface connecting the reagent retaining recess to an outlet channel, and the reagent directing channel including a first and second inclined portion connecting the reagent directing channel to the outlet channel such that the first sloped surface and the second inclined portion converge at the outlet channel. A system including a linearly translatable mounting assembly having a plurality of mounting stations dimensioned to receive at least one fluid dispensing cartridge, a linearly translatable bulk reagent dispensing assembly having a plurality of bulk reagent dispensing nozzles and a receiving assembly positioned beneath the mounting assembly and the bulk reagent dispensing assembly, the receiving assembly including a plurality of reaction stations each including a reagent cartridge. Date Recue/Date Received 2020-09-08
Patent CA-2781089-C (CA)
Inventor: KAMATSUCHI YOSHINORI
IPC: C01D5/14
Filed: 2010-11-17
Granted: 2015-01-27
Abstract: The present invention relates to a method for reduce treating ballast water which has been subjected to a biocidal treatment with a chlorine-based oxidizing agent or an oxygen-based oxidizing agent, by using a tablet or pellet of sodium sulfite.
Patent CA-2781474-C (CA)
Title: Chimeres de fibronectine/facteur de croissance
Inventor: UPTON ZEE
IPC: C07K14/78
Filed: 2010-11-30
Granted: 2019-06-18
Abstract: La présente invention concerne des complexes protéiques isolés comprenant des facteurs de croissance tels que l'IGF-I, l'IGF-II, l'EGF, le bFGF ou le KGF et de la fibronectine, ou au moins des domaines de ceux-ci qui permettent la liaison et l'activation, à la fois, d'un récepteur de facteur de croissance et d'un domaine de liaison de récepteur d'intégrine de la fibronectine. Ces complexes protéiques comprennent des protéines de synthèse, dans lesquelles les séquences du facteur de croissance et de la fibronectine sont jointes par une séquence lieur. L'invention concerne également des utilisations de ces complexes protéiques pour la stimulation ou l'induction de la migration et/ou de la prolifération des cellules dans la cicatrisation, le génie tissulaire, les traitements cosmétiques et thérapeutiques tels que le remplacement de peau, la reconstitution de la peau et le traitement des brûlures nécessitant une migration des cellules épithéliales. Dans d'autres modes de réalisation, l'invention concerne l'inhibition des métastases des cellules cancéreuses, particulièrement en rapport avec le cancer du sein.
Patent CA-2782052-C (CA)
Inventor: BOILEAU THOMAS WILLIAM MAXWELL
IPC: A23K20/195
Filed: 2004-12-17
Granted: 2018-01-30
Abstract: According to the present invention there are provided methods of use in companion animals of probiotic bacteria of the genus Lactobacilli.
Patent CA-2783194-C (CA)
Title: System and methods for generating chlorine dioxide
Inventor: MUSSARI FREDERICK P
IPC: B01J19/24
Filed: 2010-12-07
Granted: 2019-07-09
Abstract: Disclosed herein are embodiments of a chlorine dioxide generating system. The system typically includes a reactor having a reactor volume into which sulfuric acid and sodium chlorite are delivered according to Formula 1 : (C1)(F1) = C2 , wherein F1 = flow rate of delivery of sodium chlorite to the at least one reactor, volume/time, C1 = amount of CIO2 produced per amount of sodium chlorite delivered to reactor; and C2 = CIO2 output amount/time; and wherein said reactor volume and F1 are such so as to provide a contact time between acidifying agent and sodium chlorite in the range of about 0.5 to about 30minutes.