baber/WOPTO huggingface dataset:
Patent CA-2515696-C (CA)
Inventor: BURY JEFFREY R
IPC: C04B40/00
Filed: 2004-02-10
Granted: 2012-06-26
Abstract: L'invention concerne une composition de mélange améliorant la résistance qui augmente la résistance de compression de compositions cimentaires sans augmenter défavorablement l'heure de réglage. Ce mélange contient les composants d'un dispersant de polycarboxylate, un retardateur de prise, et un adjuvant améliorant la résistance.
Patent CA-2520897-C (CA)
Inventor: KAMAL AHMED
IPC: A61K31/5517
Filed: 2003-03-31
Granted: 2010-08-24
Abstract: La présente invention concerne des analogues de 1,1~-{[(bisalkane-1,N-diyl)piperazine]dioxy}bis(11aS)-7-méthoxy-1,2,3,11a-tétrahydro-5H-pyrrolo[2,1-c] [1,4]benzodiazépin-5-one] répondant à la formule (VI) dans laquelle n vaut de 2 à 10, une composition pharmaceutique renfermant lesdits analogues, ainsi que leur procédé de préparation.
Patent CA-2532401-C (CA)
Title: Travel mug
Inventor: ALLEN JESSE FRANKLIN JAMES
IPC: A47G19/22
Filed: 2006-01-09
Granted: 2010-08-03
Abstract: A travel mug that protects the user from beverage leaks has an outer sidewall with a top rim that defines an open mouth from which a beverage can be consumed, an inner sidewall having an open top end for receiving a lid for closing the open top end, and a fluid reservoir between the outer sidewall and the inner sidewall, the fluid reservoir having a bottom surface that is spaced beneath the open top end of the inner sidewall.
Patent CA-2540622-C (CA)
Inventor: CASAS LOUZAO CATY
IPC: C12N15/63
Filed: 2004-09-27
Granted: 2014-01-14
Abstract: The invention relates to non-human transgenic animals with serious disorders related to Alzheimer's disease. The animals can be used for the discovery of compounds for the treatment of Alzheimer's disease.
Patent CA-2540692-C (CA)
Inventor: MOORE MAX N
IPC: C12Q1/68
Filed: 2004-06-02
Granted: 2013-05-28
Abstract: The invention provides for methods of manufacturing an oligonucleotide comprising a pentavalent phosphate triester. In particular, the method comprises providing a 5' blocked-nucleoside, deblocking the 5' blocked-nucleoside to form a 5' OH-nucleoside, coupling the 5' OH-nucleoside with a phosphoramidite to form and oligonucleotide comprising a trivalent phosphite triester; and oxidizing the oligonucleotide comprising a trivalent phosphite triester to the oligonucleotide comprising a pentavalent phosphate triester.  In some embodiments, the wash between any of the steps above is with at least one solvent wash comprising a toluene.
Patent CA-2543199-C (CA)
Title: Use of crth2 antagonist compounds in therapy
Inventor: MIDDLEMISS DAVID
IPC: C07D209/12
Filed: 2004-10-19
Granted: 2014-09-23
Abstract: Compounds of general formula (I) wherein R1, R2 , R3 and R4 are independently hydrogen, halo,C1-C6 alkyl, -O(C1-C6 alkyl), -CON(R11)2 , -SO11, -SO2R11, -SO2N(R11)2, -N(R11)2, -NR11COR11, -CO2R11, -COR11, -SR11, -OH, -NO2 or -CN; each R11 is independently hydrogen or C1 -C6 alkyl; R5 and R6 are each independently hydrogen, or C1-C6 alkyl or together with the carbon atom to which they are attached forrn a C3-C7 cycloalkyl group; R7 is hydrogen or C1-C6 alkyl; R8 is an aromatic moiety optionally substituted with one or more substituents selected from halo, C1-C6 alkyl, -O(C1-C6)alkyl, -CON(R11)2, -SOR11, -SO2R11 , -SO2N(R11)2, -N(R11)2, -NR11COR11, -CO2R11, -COR11, -SR11, -OH, -NO2 or -CN; wherein R11 is as defined above; R9 is hydrogen, or C1-C6 alkyl; provided that: R8 is not phenyl substituted with -COOH; when any two of R1, R2 , R3 and R4 are hydrogen, neither of the other two of R1, R2 , R3 and R4 is C3-C6 alkyl; and their pharmaceutically acceptable salts, hydrates, solvates, complexes or prodrugs are useful in the preparation of pharmaceuticals for the treatment of allergic diseases such as asthma, allergic rhinitis and atopic dermatitis.
Patent CA-2552062-C (CA)
Inventor: ARSENEAU MARC
IPC: G06Q30/02
Filed: 2006-07-14
Granted: 2016-06-28
Abstract: A handheld electronic device for use at a venue hosting a live sporting event, having a receiver for receiving a wireless RF transmission conveying a plurality of video streams derived from video cameras filming the live sporting event, a display and a user interface for selecting a video stream among the plurality of video streams to be displayed on the display. The handheld electronic device is capable to acquire a locked mode of operation and an unlocked mode of operation, in the locked mode of operation the handheld electronic device being precluded from displaying the video streams to a spectator, in the unlocked mode of operation the handheld electronic device being enabled to display the video streams to the spectator, the handheld electronic device capable to acquire the unlocked mode of operation in response to reception of authentication data wirelessly transmitted to the handheld electronic device.
Patent CA-2553355-C (CA)
Inventor: LOWLES ROBERT J
IPC: G06F15/02
Filed: 2006-07-25
Granted: 2011-08-30
Abstract: A shared light pipe is set forth for transmitting light generated by a message waiting LED in a mobile communication device, in one direction, and transmitting ambient or surrounding light, in an opposite direction, to a light sensor for controlling a display backlight of the device. The light pipe includes an elongated first portion having a first end for receiving and transmitting light and external surfaces for reflecting light there through via total internal reflection (TIR), a second portion coextensive with the first portion for outputting light received at the first end and reflected through the first portion, and a second branch coextensive with the first portion for receiving and transmitting light for output at the first end.
Patent CA-2553366-C (CA)
Title: Appareil et procede de production de sacs
Inventor: PAWLOSKI JAMES C
IPC: B29C48/355
Filed: 2005-01-12
Granted: 2009-11-24
Abstract: L'invention concerne un appareil de production de sacs constitué d'un appareil de formation de sacs destiné à former des sacs à partir d'une bande allongée de matériau et d'une bande de fermeture, et d'un appareil d'extrusion associé à l'utilisation de l'appareil de formation de sacs et destiné à extruder la bande de fermeture. Un appareil de transport pneumatique sert à transporter la bande de fermeture de l'appareil d'extrusion vers l'appareil de formation de sacs au cours de l'utilisation de l'appareil de formation de sacs. L'invention concerne également un procédé de production d'un sac à l'aide dudit appareil.
Patent CA-2556778-C (CA)
Inventor: FANO ANDREW E
IPC: G06Q30/06
Filed: 2005-02-28
Granted: 2019-08-06
Abstract: L'invention concerne un procédé et un système permettant l'utilisation de modèles client individualisés lors du fonctionnement d'un point de vente au détail. Les modèles client individualisés peuvent être générés au moyen d'une analyse statistique de données de transaction pour le client, générant ainsi des sous-modèles et attributs personnalisés pour le client. Les modèles client individualisés peuvent être utilisés dans tout aspect d'opérations de points de vente au détail, allant des problèmes de gestion de chaîne d'alimentation, contrôle d'inventaire, planification de promotion (tels que paramètres de sélection pour une promotion ou simulant les résultats d'une promotion), à une interaction client (par exemple, fourniture d'une liste d'achats ou de promotions individualisées).
Patent CA-2559854-C (CA)
Inventor: GOLD JOSEPH D
IPC: C12N5/071
Filed: 2005-03-18
Granted: 2014-12-02
Abstract: This invention provides a new procedure for generating cardiomyocyte lineage cells from embryonic stem cells for use in regenerative medicine.  Differentiating by way of embryoid body formation or in serum is no longer required. Instead, the stem cells are plated onto a solid substrate, and differentiated in the presence of select factors and morphogens. After enrichment for cells with the appropriate phenotype, the cells are allowed to cluster into cardiac bodiesTM, which are remarkably homogeneous and suitable for the treatment of heart disease.
Patent CA-2560259-C (CA)
Inventor: LI SHUKUAN
IPC: A61K47/48
Filed: 2005-03-11
Granted: 2016-08-16
Abstract: The present invention relates to highly conjugated proteins and methods for making such protein. In particular, the present invention relates to methods for linking additional sites to a protein for conjugation with activated polyethylene glycol (PEG) linkers, without denaturing the protein The invention also relates to highly conjugated proteins with decreased immunogenicity and increased circulating half-life.
Patent CA-2561670-C (CA)
Title: Sealing ring with improved fastener
Inventor: BOUCHER YVES
IPC: F16L5/08
Filed: 2006-09-29
Granted: 2009-06-30
Abstract: One aspect of the present invention includes a sealing ring having a split-ring annular band which includes a first and second end. A first tab is disposed at the first end, with the first tab extending away from the annular band. The first tab also includes a first threaded aperture. A second tab is disposed at the second end, with the second tab also extending away from the annular band The second tab also includes a second threaded aperture. Additionally, a thread of the first aperture is different from a thread of the second aperture. Further, the sealing ring includes a fastener threadedly engaged with the first and second apertures. Rotation of the fastener adjusts a radial dimension of the annular band.
Patent CA-2564760-C (CA)
Inventor: WATSON JOSEPH
IPC: G10L15/26
Filed: 2006-11-10
Granted: 2009-01-27
Abstract: Included are embodiments for providing speech analysis. At least one embodiment of a method includes receiving audio data associated with a communication; determining at least one phoneme associated with the received audio data; and providing the at least one phoneme in a phonetic transcript, the phonetic transcript including at least one character from a phonetic alphabet. Some embodiments include accessing, from a data storage component that is configured to store a plurality of search terms, at least one search term; and comparing the at least one phoneme with the at least one search term to determine whether the at least one search term is included in the communication.
Patent CA-2567186-C (CA)
Title: Dual chamber orifice fitting plate support
Inventor: LOGA THOMAS HENRY
IPC: F16K31/44
Filed: 2005-05-17
Granted: 2010-10-12
Abstract: Methods and apparatus for positioning an orifice plate within a body having a straight flowbore. One embodiment includes a carrier supporting the orifice plate and a drive member operable to engage the carrier and move the carrier along a first axis perpendicular to the flowbore. The drive member is also operable to limit the movement of the carrier along a second axis perpendicular to the flowbore and perpendicular to the first axis. A pin is operable to engage the carrier so as to limit movement along the first axis.
Patent CA-2567467-C (CA)
Title: Spectrometre de masse a temps de vol compact
Inventor: ERMER DAVID R
IPC: B01D59/44
Filed: 2005-05-17
Granted: 2010-06-22
Abstract: Cette invention fournit une méthode de réalisation d~un spectromètre de masse à temps de vol qui est compact et qui a une masse à grande résolution sur une gamme étendue de masses d~ions. Cette méthode de conception, pour l~analyse à haute résolution d~ions analyte dans le spectromètre de masse à temps de vol, comprend une baisse de la force du potentiel d~extraction temporel selon une fonction continue prédéterminée, afin de déployer la distribution d~énergie des ions et d~atteindre masse à grande résolution sur une gamme étendue de masses sans altérer temporalité ou magnitude des potentiels appliqués, à travers la région d~accélération et le miroir d~ions, et le potentiel d~extraction temporel et sans changer les dimensions physiques du spectromètre de masse. En utilisant cette méthode de conception, une résolution de masse d~environ 10 000 ou plus peut être réalisée sur approximativement cinq ordres de magnitude de masse pour un spectromètre de masse à temps de vol d~une longueur totale de moins de 46cm.
Patent CA-2572307-C (CA)
Inventor: DUFFY DEAN R
IPC: B01D29/21
Filed: 2005-06-01
Granted: 2013-09-10
Abstract: The method of forming pleated filter media includes providing a generally planar web of filter material (12), folding the web to form a pleated web having a plurality of fold lines, arranging the plurality of pleats (24) in a first spaced configuration defined by a first distance between adjacent pleat tips (34), applying a continuous strand of adhesive (32) to the web, and adjusting the arrangement of the plurality of pleats (24) into a second spaced configuration defined by a second distance between adjacent pleat tips (34). The web has a front face (36) and a rear face. Each fold line is intermediate oppositely sloping first and second wall surfaces (35). The plurality of fold lines form a plurality of pleats (24) having a first plurality of pleat tips(34) and a second plurality of pleat valleys (46). The second distance is different from the first distance.
Patent CA-2576484-C (CA)
Inventor: MILLIGAN STEPHEN D
IPC: F41J5/06
Filed: 2005-08-24
Granted: 2008-11-18
Abstract: Systems and methods for locating the shooter of supersonic projectiles are described. The system uses at least five spaced acoustic sensors. Sensor signals are detected for shockwaves and optionally muzzle blast, wherein muzzle blast detection can be either incomplete coming from less than 4 sensor channels, or inconclusive due to lack of signal strenght. A genetic algorithm can be used to efficiently disambiguate the results.
Patent CA-2579614-C (CA)
Inventor: SYFRITT HAROLD A
IPC: B63B7/04
Filed: 2003-09-08
Granted: 2011-05-17
Abstract: A modular marine vessel (25) has a variable hull and a plurality of boat forming modules including a bow section module (18), a load section module (19) having a bow end and an aft end, and a bulkhead forming module (11) is detachably connected to each bow and aft end of the load section module. The bulkhead forming module that is connected at the bow end of the load section module is detachably connected to the bow section module. Each boat forming and bulkhead forming module includes a topside section (30, 31, 31a) and a hull bottom side section (26). The topside section of each boat forming module has a shell gunnel portion (39, 39a), and the hull bottom side section of each boat forming module has a pivotally mounted bottom shell hull portion. The gunnel and hull portions of the load and bow section modules are detachably connected end-to-end, and sealingly juxtaposed the detachably connected bulkhead forming module to prevent water from entering the boat when the boat engages water. The bottom shell hull portion is pivotally mounted across a keel tunnel (72) using a pneumatic, hydraulic, mechanical, or electro-mechanical actuator to form a preselected hull shape as desired.
Patent CA-2590869-C (CA)
Title: Apparatus and method for processing video data
Inventor: PACE CHARLES
IPC: H04N19/17
Filed: 2006-03-30
Granted: 2014-01-21
Abstract: An apparatus and methods for processing video data are described. The invention provides a representation of video data that can be used to assess agreement between the data and a fitting model for a particular parameterization of the data. This allows the comparison of different parameterization techniques and the selection of the optimum one for continued video processing of the particular data. The representation can be utilized in intermediate form as part of a larger process or as a feedback mechanism for processing video data. When utilized in its intermediate form, the invention can be used in processes for storage, enhancement, refinement, feature extraction, compression, coding, and transmission of video data. The invention serves to extract salient information in a robust and efficient manner while addressing the problems typically associated with video data sources
Patent CA-2591494-C (CA)
Inventor: KALKANOGLU HUSNU M
IPC: E04F13/00
Filed: 2007-06-14
Granted: 2013-12-24
Abstract: An exterior surface covering has a colored outer layer that transmits infrared radiation and an inner layer with a thermochromic pigment that absorbs heat at low temperature and reflects at high temperatures. The outer layer conceals the color change of the thermochromic pigment.
Patent CA-2591787-C (CA)
Inventor: BELLEVILLE CLAUDE
IPC: G01L7/08
Filed: 2005-12-12
Granted: 2016-01-19
Abstract: Cette invention concerne un capteur de pression miniature et robuste à fibre optique. Ledit capteur comprend une puce Fabry-Pérot scellée sur une fibre optique. L'invention inclut une nouvelle conception de puce qui réduit la quantité d'adhésif requise pour sceller la fibre optique au capteur Fabry-Pérot et accroît par conséquent la résistance du capteur à l'humidité. L'invention porte également sur plusieurs procédés de fabrication du capteur, dont un procédé basé sur la gravure et un autre, sur l'utilisation d'un laser à excimère. L'invention offre en outre une conception de puce qui augmente la résistance de la puce aux variations thermiques, inclut un diaphragme de détection à épaisseur précise et permet de protéger la puce contre la gravure.
Patent CA-2594641-C (CA)
Inventor: SHAH RAJIV
IPC: A61B5/00
Filed: 2006-01-11
Granted: 2013-06-25
Abstract: The disclosure provides methods for fabricating a long-term analyte sensor for measuring at least one analyte in the body of a user. The analyte sensors made by these methods include a plurality of analyte contacting sensor elements and at least one structure for relaying information to and from the sensor. The analyte sensor so fabricated further includes at least one sensor protection membrane that is controllable i a manner such that sensor elements may be activated (e.g. exposed to the external environment) at different times so as to extend the useful life of the sensor. In illustrative analyte sensors, the analyte is glucose.
Patent CA-2609182-C (CA)
Inventor: MAURER ALBRECHT
IPC: G01N29/28
Filed: 2006-05-18
Granted: 2014-04-01
Abstract: The invention relates to an ultrasound probe arrangement (14, 16) for coupling ultrasonic signals towards a component (12), which is to be inspected, by using the water open jet method, with a probe (24; 124), which is placed inside a jet nozzle (26; 126) and having a multitude of ultrasonic transmitting and/or receiving elements (25; 125) and at least one liquid inlet (28; 128) as well as at least one liquid outlet (30; 130). In order to improve the flow of water inside the jet nozzle, the invention provides that: one or more preliminary or filter chambers (FK1, FK2, FK3) are situated upstream from a flow space (36, 136); each preliminary or filter chamber (FK1, FK2, FK3) comprises a dividing wall (TW1, TW2, TW3) having flow channels (SK1, SK2, SK3) running perpendicular to the direction of flow, the number of flow channels (SK1, SK2, SK3) in each dividing wall (TW1, TW2, TW3) increases in the direction of flow, and; the diameter of the flow channels (SK1, SK2, SK3) in each dividing wall (TW1, TW2, TW3) decreases in the direction of flow.
Patent CA-2611312-C (CA)
Title: Composes organiques
Inventor: LI PENG
IPC: A61K31/505
Filed: 2006-06-06
Granted: 2013-12-03
Abstract: L'invention concerne de nouveaux composés 7,8-dihydro-imidazo[l,2-a]pyrazolo[4,3-e]pyrimidine-4- one et 7,8,9-trihydro-[lH or 2H]-pyrimido [l,2-a]pyrazolo[4,3- e]pyrimidine-4(5H)-one, substitués à la position 1 ou 2 par C2-9 alkyle, C3-9 cycloalkyle, hétéroarylalkyle, ou arylalkyle substitué, sous forme libre, de sel ou de promédicament, ainsi que leurs procédés de production, leur utilisation comme produits pharmaceutiques, en particulier comme inhibiteurs de PDE1, et des compositions pharmaceutiques les renfermant.
Patent CA-2611908-C (CA)
Title: Total amino acid stabilization during cell-free protein synthesis
Inventor: CALHOUN KARA ANNE
IPC: C12P21/06
Filed: 2006-06-13
Granted: 2015-12-22
Abstract: Compositions and methods are provided for the enhanced in vitro synthesis of protein molecules, by optimizing the metabolism of amino acids present in the reaction mix, preferably all amino acids in the reaction mixture. By performing synthesis with extracts from genetically modified microbial strains that are deficient in multiple amino acid metabolizing enzymes reduces the enzymatic activities responsible for catalyzing these reactions and improves the overall yield of synthesis.
Patent CA-2612903-C (CA)
Inventor: COLLOTTA IVANO SALVATORE
IPC: G10L25/78
Filed: 2005-06-20
Granted: 2015-04-21
Abstract: A method of transmitting speech data to a remote device in a distributed speech recognition system, comprising the steps of: - dividing an input speech signal into frames; - calculating, for each frame, a voice activity value representative of the presence of speech activity in said frame; - grouping the frames into multiframes, each multiframe comprising a predetermined number of frames; - calculating, for each multiframe, a voice activity marker representative of the number of frames in said multiframe representing speech activity; and - selectively transmitting, on the basis of said voice activity marker associated to each multiframe, said multiframes to said remote device.
Patent CA-2627084-C (CA)
Inventor: DICKEY CHRISTOPHER C
IPC: E04F15/02
Filed: 2006-11-09
Granted: 2012-07-31
Abstract: A portable floor panel (12) and a portable floor system comprising a plurality of such portable floor panels (12) , each panel comprising a planar portion (14) including a top surface (26) , a core (20) , a bottom surface (22) , and complementary edge portions (30, 32) . The panel further comprises a panel locking assembly (40) along each edge, the locking assembly having a lock device (42, 44) extending from an edge into the core (20) , connectors (46) , and an anchor element (48) abutting the lock device (42, 44) . The anchor element has a connector receiving portion (52) , wherein the connectors engage the lock device (42, 44) and the anchor element (48) to attach the anchor element (48) to the lock device (42, 44) . In order to ease its manufacture, insertion and replacement, the anchor element extends through the bottom surface (22) .
Patent CA-2628389-C (CA)
Inventor: COLLINS RICHARD EDWARD
IPC: E06B3/673
Filed: 1995-09-28
Granted: 2010-06-15
Abstract: Vacuum glazings and methods of manufacture thereof are described; the glazings provide improved shear stress resistance in that the vacuum glazing comprises two sheets of glass (2, 3), hermetically sealed around the edge (4), with a thermally insulating internal vacuum, and an array of support pillars (5) placed between the glass sheets (2, 3), wherein the pillars (5) consist of a core (13), made of a material of higher compressive strength, with at least one end covered by a layer of softer material (14). Alternatively, the vacuum glazing comprises two sheets of glass (2, 3), hermetically sealed around the edge (4), with a thermally insulating vacuum, and an array of support pillars (5) placed between the glass sheets (2, 3), wherein the array includes a small number of fused solder glass pillars located over the surface of the glazing, between pillars of higher compressive strength. Advantageously the support pillars (5) comprise two flat parallel ends (15, 16) shaped to provide stable equilibrium, and sides (17) shaped to provide unstable equilibrium, to ensure that the pillars when placed on a glass sheet will fall onto one of the flat faces (15, 16) and thereafter lie on that face.
Patent CA-2630978-C (CA)
Title: Hair weft for hair extension and thickening
Inventor: OTT GERHARD
IPC: A41G5/00
Filed: 2008-05-08
Granted: 2012-07-10
Abstract: Hair weft (5) for hair extension and thickening, in which contiguous hairs (2, 6) are connected to a transversely-running weave strip (3) by an adhesive support (4). In order to ensure various methods of attachment, the weave strip (3) projects beyond the adhesive support (4). In addition, the weave strip (3) together with the adhesive support (4) can be attached at a distance from the hair ends.