baber/WOPTO huggingface dataset:
Patent CA-2484904-C (CA)
Title: Compositions and methods for preventing or reducing resistance of insects to insecticides
Inventor: GUNNING ROBIN VERA
IPC: A01N53/06
Filed: 2003-04-29
Granted: 2009-08-18
Abstract: A method for preventing or reducing resistance to a pesticide of a substrate pest, which method comprises the administration to the substrate or the pest of a composition comprising: (a) a rapid-release formulation of an inhibitor of a factor causing or contributing to the resistance of the pest to the pesticide; and, substantially simultaneously, (b) a non-rapid release formulation of the pesticide. The invention also provides compositions suitable for use in such a method.
Patent CA-2488218-C (CA)
Title: Therapeutic epitopes and uses thereof
Inventor: ANDERSON ROBERT PAUL
IPC: A23L5/20
Filed: 2003-06-05
Granted: 2020-11-10
Abstract: The invention herein disclosed is related to epitopes useful in methods of diagnosing, treating, and preventing coeliac disease. Therapeutic compositions which comprise at least one epitope are provided.
Patent CA-2490172-C (CA)
Title: Diagnosis of recent tuberculosis infection by comparing t-cell antigenicity of esat-6 with epitopes thereof
Inventor: LALVANI AJIT
IPC: G01N33/569
Filed: 2003-07-07
Granted: 2012-01-10
Abstract: Method of diagnosing in an individual recent exposure to an agent which is a pathogen, vaccine or any other moiety which induces a cellular response, said method comprising determining in vitro whether the T cells of the individual recognise a protein from said agent having a length of at least 30 amino acids, to a greater extent than one or more peptide epitopes from the agent, a greater extent of recognition of the protein indicating that the individual has recently been exposed to the agent.
Patent CA-2493641-C (CA)
Title: Composition durcissable
Inventor: OBA TOMOHIRO
IPC: C08K3/04
Filed: 2003-01-14
Granted: 2010-08-03
Abstract: Cette invention se rapporte à une composition durcissable comprenant un polymère ayant au moins deux groupes thiol par molécule, un composé ayant au moins deux groupes isocyanate par molécule et du noir de carbone, et contenant en outre une charge constituée essentiellement par de l'acide silicique ou par un silicate ou une charge organique constituée essentiellement de charbon pulvérisé. L'ingrédient principal possède une stabilité de conservation satisfaisante. Même après une longue conservation de l'ingrédient principal, cette composition possède une durcissabilité satisfaisante et produit un article durci ayant des propriétés suffisantes de résistance à la rupture, de dureté et de barrière aux gaz. Cette composition durcissable est par conséquent appropriée pour servir de matériau d'étanchéité notamment pour des doubles vitrages et des encadrements de glaces de fenêtres de véhicules. Cette composition durcissable comprend en outre de préférence un plastifiant aux hydrocarbures et un composé organométallique. Cette composition constitue une composition durcissable haute performance qui permet d'atteindre des propriétés de résistance mécanique et de barrière aux gaz même supérieures.
Patent CA-2495673-C (CA)
Title: Card guide and method for use in guiding circuit board with respect to chassis
Inventor: NIEMAN MATHEW A
IPC: H05K7/14
Filed: 2003-08-15
Granted: 2013-02-26
Abstract: A card guide is used in guiding a circuit board with respect to a chassis. The card guide includes a guide rail extending along the card guide in a first direction, an end portion configured for removably attaching the card guide to the chassis, and a finger extending in a second direction. The finger has a shape and size to allow interconnection with an adjacent card guide. The finger defines an endpoint of a space allowing airflow in a third direction past the card guide.
Patent CA-2504996-C (CA)
Title: Bill handling apparatus and method for transmitting code information
Inventor: KUROIWA KOJI
IPC: G07D7/12
Filed: 2003-11-06
Granted: 2012-07-17
Abstract: A bill handling apparatus is provided that comprises an intelligent cash box system for transmitting information from a validator 2 to a stacker 4. The intelligent cash box system comprises a card 3 bearing a code recorded on the card 3 for identifying the bill handling apparatus, and an intelligent storage 5 provided in the stacker 4. The card 3 can be inserted into an inlet 11 of the validator 2 to detect the code by a detection sensor 45 and store the code in a control circuit 47 as code information. Bill information includes data of the bills received in a storage chamber 30 of the stacker 4 and is transmitted from the control circuit 47 to the intelligent storage 5. The intelligent storage 5 is in communication with the control circuit 47 of the validator 2 to receive the code information and bill information from the control means 47 and store these information in the intelligent storage 5. The code information identifies the bill handling apparatus from which the stacker 4 is removed, and the bill information enables to collate an amount of collected bills in a plurality of stackers 4 with an amount of bills considered genuine and stored in the stackers 4.
Patent CA-2505983-C (CA)
Inventor: FOLTING ALLAN
IPC: G06F17/18
Filed: 2005-04-29
Granted: 2014-11-18
Abstract: The present invention leverages curve fitting data techniques to provide automatic detection of data anomalies in a "data tube" from a data perspective, allowing, for example, detection of data anomalies such as on-screen, drill down, and drill across data anomalies in, for example, pivot tables and/or OLAP cubes. It determines if data substantially deviates from a predicted value established by a curve fitting process such as, for example, a piece-wise linear function applied to the data tube. A threshold value can also be employed by the present invention to facilitate in determining a degree of deviation necessary before a data value is considered anomalous. The threshold value can be supplied dynamically and/or statically by a system and/or a user via a user interface. Additionally, the present invention provides an indication to a user of the type and location of a detected anomaly from a top level data perspective.
Patent CA-2511934-C (CA)
Inventor: RAN BOAZ
IPC: G01J3/30
Filed: 2002-12-25
Granted: 2011-08-16
Abstract: L'invention concerne un capteur de résonance de plasmon de surface qui comprend: une fine couche conductrice ayant au moins un élément conducteur formé sur une surface de substrat transparent; un système d'éclairage commandé éclairant une interface entre la couche conductrice et le substrat; une surface photosensible fournissant des signaux qui réagissent à la lumière de la source lumineuse réfléchie par une zone de l'interface; une cuve à circulation ayant au moins un canal de circulation avec une lumière définie par une paroi au moins dont une partie est en matériau élastique et dont une autre partie est constituée par une zone de la couche conductrice; et au moins une aiguille creuse à orifice de sortie communiquant avec la lumière de l'aiguille, avec activation du flux de fluide entre le canal de circulation et ladite lumière suite à la perforation du matériau élastique par l'aiguille ou les aiguilles, de sorte que l'orifice de sortie communique avec la lumière du canal de circulation.
Patent CA-2515815-C (CA)
Inventor: WEISBECK RICHARD
IPC: A61J3/02
Filed: 2005-08-11
Granted: 2013-05-14
Abstract: A pill crusher has a portable housing with a base to be supported on a surface and a top surface having a transverse slot opening into a holding container in the housing for one of more pills carried in a pouch. The pouch can be manually inserted through the slot until a bottom edge of the pouch sits on a base of the container. Two horizontally oriented and opposed solenoids are powered by rechargeable battery power in the housing and drive vertical crusher plates toward one another in the holding container to impact repeatedly, during depression by the operator of a manual switch, until the operator determines that the repeated impacting action has sufficiently crushed the pills in the pouch so that the pouch can be withdrawn through the top opening.
Patent CA-2518262-C (CA)
Inventor: OFT MARTIN
IPC: C07K14/54
Filed: 2004-03-09
Granted: 2014-05-06
Abstract: Provided are methods of treatment for tumors. In particular, methods are provided for modulating activity of a cytokine molecule and its receptor.
Patent CA-2526615-C (CA)
Inventor: CHEREWYK BORIS BRUCE P
IPC: E21B33/03
Filed: 2005-11-10
Granted: 2013-02-26
Abstract: A packoff nipple is provided for sealing an annular space in a well pipe. The packoff nipple generally comprises a tubular body and a sealing assembly positioned around the tubular body and axially moveably thereon. A stop restrains the sealing assembly from extruding in to the annular space. The sealing assembly includes one or more elastomeric sealing rings having a circumferential groove formed in a downhole face. An axially moveable actuator, preferably a packer cup, engages the sealing ring assembly to causes at least an expansion portion of the sealing rings to expand radially outwardly to seal the annular space and the sealing ring assembly to contact the uphole stop. The sealing rings are axially compressed between the uphole stop and the actuator to further expand the sealing rings. Preferably the uphole stop is concave to urge the sealing rings away from the well pipe and thus further avoid extrusion. As the sealing rings are not extruded past the uphole stop or otherwise permanently deformed, the packoff nipple is reusable and thereby cost- effective.
Patent CA-2528874-C (CA)
Inventor: WOJTKIEWICZ MARK
IPC: A63B69/40
Filed: 2002-05-29
Granted: 2011-04-19
Abstract: A ball launching apparatus comprises a ball propulsion mechanism for propelling a ball and a ball feed mechanism for intermittently feeding balls to the ball propulsion mechanism. The ball feed mechanism has a rotatable wheel defined by at least a first member and a second member. The wheel has a recess therein for receiving a ball being fed to the propulsion mechanism. The recess is located between a surface of the first member and a surface of the second member. The second member is moveable with respect to the first member in a direction opposite to a direction of rotation of the wheel to increase a size of the recess for receiving larger a ball. A method of feeding balls to a ball propulsion mechanism is also provided.
Patent CA-2541513-C (CA)
Title: Method for preparing artificial cell tissue and substrate therefor
Inventor: MORITA IKUO
IPC: C12N5/071
Filed: 2004-10-15
Granted: 2011-02-01
Abstract: A cell culture method comprising: the step of adhering cells to the surface of a base material for cell alignment having an altered cell-adhesiveness pattern in which a zone showing favorable cell adhesiveness and a zone inhibiting cell adhesion are patterned on the base material; the step of transcribing the adhered cells in a patterned state onto the cell culture base material; and the step of culturing the cells thus transcribed.
Patent CA-2544525-C (CA)
Inventor: KALHAN SANJAY
IPC: C09K23/12
Filed: 2004-11-12
Granted: 2012-08-07
Abstract: La présente invention a trait à des arènesulfonates d'alkyle synthétiques en combinaison avec le sel d'un produit réactionnel couplé d'agent d'acylation (A)(I) polycarboxylique de poids moléculaire élevé, ledit agent d'acylation (A)(I) comprenant au moins un substituant hydrocarbyle ayant une moyenne d'environ 20 à 500 atomes de carbone, et d'au moins un agent d'acylation (B)(I) polycarboxylique de faible poids moléculaire comprenant éventuellement au moins un substituant hydrocarbyle ayant une moyenne d'environ 6 à 19 atomes de carbone, étant couplé ensemble par (C) au moins un composé comprenant (i) au moins deux groupes amino primaires, (ii) au moins deux groupes amino secondaires, (iii) au moins un groupe amino primaire et au moins un groupe amino secondaire, (iv) au moins deux groupes hydroxyles ou (v) au moins un groupe amino primaire ou un groupe amino secondaire et au moins un groupe hydroxyle. Ces compositions à base de sels sont utiles en tant qu'émulsifiants dans des émulsions huile-dans-eau en tant que fluides fonctionnels.
Patent CA-2544819-C (CA)
Title: Polymer-containing sulfosuccinate dispersions
Inventor: KIRSCH STEFAN
IPC: C08F2/00
Filed: 2004-11-06
Granted: 2012-06-05
Abstract: The invention relates to a method for improving characteristics for technical application of aqueous polymeric dispersions containing hydrosoluble ionic compounds consisting which is characterised in that at least 50 mol % of the hydrosoluble ionic compounds are removed from said polymeric dispersion and, afterwards at least one type of mono or dialkyl ester salt is added to a sulfonated dicarboxylic acid.
Patent CA-2549351-C (CA)
Inventor: KUO CHING-YAO
IPC: E06C1/22
Filed: 2006-05-26
Granted: 2009-10-13
Abstract: An extension ladder with improved mechanism includes a plurality of ladder sections, connection kits, locking mechanism, and transverse step portions; wherein each ladder section is a hollow rung, and the caliber of the rung becomes smaller when it is in a higher location. The upper ladder section and lower ladder section can be interconnected and fit with each other, and said connection kits are horizontally provided in the upper end of said ladder section. The internal part of said connection kit is provided with a locking mechanism to snap-fit into a through hole of said ladder section to secure the extension between each ladder section, and the outside of said locking mechanism is covered by the transverse step portion. By the improved locking mechanism, the extension ladder can be assembled easily and firmly for providing superior safety to people, even when an external force is applied.
Patent CA-2555522-C (CA)
Inventor: SCOBIE WILLIAM BRYCE
IPC: E03B9/02
Filed: 2006-08-04
Granted: 2011-09-27
Abstract: Un système de protection protège une borne d'incendie. Ce système de protection comprend une buse, un dispositif de protection et une console. La buse détermine un alésage, est en communication fluide avec l'intérieur de la borne d'incendie, et est adaptable pour recevoir un boyau d'incendie. Le dispositif de protection est porté par l'alésage de la buse pour empêcher l'accès dans la borne d'incendie de l'extérieur. Ledit dispositif de protection comprend une première position pour empêcher l'accès dans la borne d'incendie de l'extérieur, et une seconde position par laquelle l'eau peut circuler de l'intérieur de la borne d'incendie vers l'extérieur par la buse. La console est accouplée au dispositif de protection pour faire tourner ce dispositif porté par la buse, par lequel la console présente une rotation suffisante pour permettre au dispositif de protection de se déplacer de la première position à la seconde, suivant la pression de l'eau.
Patent CA-2559377-C (CA)
Inventor: PROST MICHEL
IPC: A61K8/35
Filed: 2005-03-11
Granted: 2013-01-08
Abstract: The invention relates to: (i) the use of osyl derivatives of genkwanin and sakuranetin having formula (I) in (a) cosmetics or dermatology and (b) therapeutics; (ii) the use of novel derivatives having formula (I) as industrial products; and (iii) the production method thereof [Formula (I)], wherein symbol [Formula (II)] represents a single or double bond, R represents H or an osyl residue, particularly with structure S?1¿ or S?2¿ [Formula (III)], Z represents H, an alkyl group at C¿1?-C¿4?, acyl at C¿1?-C¿5?, monosaccharide or sulphate.
Patent CA-2559826-C (CA)
Inventor: CHENG YIYU
IPC: A61K31/045
Filed: 2005-03-17
Granted: 2015-10-06
Abstract: The present invention discloses a traditional Chinese medicine preparation for cardiocerebral blood vessel diseases, it is prepared through extracting danshen and Notoginseng by lye, precipitating with alcohol, concentrating, and adding other medicine and excipients.  Then using the HAPLY-MS and HAPLY fingerprint Atlas to characterize its Physicochemical properties completely. Using the fingerprint Atlas analysis method of the present invention, the structure and comparative content of biologically active component can be known. Characterization of the physical chemical properties of danshen and Notoginseng of traditional Chinese medicine preparation with this way is better than other methods of the prior art.
Patent CA-2560215-C (CA)
Inventor: MOORE JASON F
IPC: G06F17/30
Filed: 2004-08-11
Granted: 2012-03-20
Abstract: A property tree user interface permits user assignment of values to metadata properties and user navigation of data, within a system that includes a data storage subsystem in which data items are organized and queried by way of properties. The property tree includes nodes that expose properties of data items. A user may interact with the property tree in order to effect an assignement of a property, in which case the value associated with the property in the data storage subsystem is modified. User input with respect to the property tree may also be indicative of a query of data storage, in which case a browsable view of data items responsive to the query is displayed. The property tree may also display nodes that represent folders within a hierarchical file system, nodes that represent properties with inherent hierarchy, and nodes that represent user-defined hierarchical properties.
Patent CA-2562223-C (CA)
Inventor: YOUL BRYAN
IPC: A61K39/395
Filed: 2005-04-01
Granted: 2017-03-21
Abstract: Methods of treatment of various non-demyelinating and demyelinating neural disorders are provided, comprising administering a serum composition obtained from a goat after challenge with an HIV immunogen, also called "Aimspro". Also provided are methods of treatment of certain autoimmune disorders (e.g.  psoriasis) using such a composition.
Patent CA-2562450-C (CA)
Inventor: DAVISON NIGEL
IPC: C23F13/10
Filed: 2005-04-29
Granted: 2015-01-27
Abstract: A sacrificial anode assembly for cathodically protecting and/or passivating a metal section, comprising an electrolytic cell a connector attached to the anode of the cell for electrically connecting the anode to the metal section to be cathodically protected; and a sacrificial anode electrically connected in series with the cathode of the cell; wherein the cell is otherwise isolated from the environment such that current can only flow into and out of the cell via the sacrificial anode and the connector. The invention also provides a method of cathodically protecting metal in which such a sacrificial anode assembly is cathodically attached to the metal via the connector of the assembly, and a reinforced concrete structure wherein some or all of the reinforcement is cathodically protected by such a method.
Patent CA-2567025-C (CA)
Inventor: SLAUGHTER ROBERT H JR
IPC: E21B7/04
Filed: 2006-11-01
Granted: 2009-06-02
Abstract: A modular back reamer to be used in subterranean drilling includes a drive stem, a reamer body having a plurality of receptacles, wherein the receptacles are configured to retain a cutting leg assembly, and a plurality of shims engaged within the receptacles to secure the cutting leg assemblies at a specified height.
Patent CA-2567762-C (CA)
Title: Bracelet matelasse dote d'une etiquette d'identite a auto-recouvrement
Inventor: RILEY JAMES M
IPC: G09F3/00
Filed: 2005-06-08
Granted: 2014-08-19
Abstract: L'invention concerne un bracelet matelassé comportant un support (44) doté d'une partie bande multicouche et d'une languette (48) cousue sur l'arrière de la partie bande (46) du support (44). La bande (46) a une surface (50) pourvue de boucles et la languette (48) a une surface dotée de crochets, ces surface à boucles et à crochets servant à maintenir la bande (46) en place lorsqu'elle est autour du membre d'un patient. La languette (48) a des dimensions adaptées pour passer à travers une ou les deux fentes de sangle d'une étiquette mobile (20) à auto-recouvrement, cette étiquette portant des informations imprimées relatives au patient et pouvant être séparée d'un formulaire commercial de format feuille ou feuillet, traité par une imprimante pour l'impression d'informations concernant le patient. La partie bande (46) du support (44) comprend une couche matelassée (52) de matière douce en mousse ou en éponge, en contact avec la peau du patient pour éliminer sensiblement tout risque de frottement, d'érythème ou d'autres irritations ou blessures du patient provoquées par le port du bracelet.
Patent CA-2569400-C (CA)
Inventor: FANG LI
IPC: C09K8/68
Filed: 2005-06-02
Granted: 2012-05-29
Abstract: There is a viscoelastic fluid. The fluid has one or more cationic surfactants selected from the group consisting of certain quaternary salts, certain amines, and combinations thereof; one or more anionic polymers/anionic surfactants; one or more of certain zwitterionic/amphoteric surfactants; and water. There is also a method of fracturing a subterranean formation. The viscoelastic fluid is pumped through a wellbore and into a subterranean formation at a pressure sufficient to fracture the formation.
Patent CA-2570647-C (CA)
Inventor: DURHAM TIMOTHY E
IPC: H01Q13/26
Filed: 2006-12-05
Granted: 2012-01-24
Abstract: The slot-mode antenna includes an array of slot antenna units carried by a substrate, and each slot antenna unit having a pair of patch antenna elements arranged in laterally spaced apart relation about at least one central feed position. Adjacent patch antenna elements of adjacent slot-mode antenna units have respective spaced apart edge portions with predetermined shapes and relative positioning to provide increased capacitive coupling therebetween. The spaced apart edge portions may be continuously or periodically interdigitated to provide the increased capacitive coupling therebetween.
Patent CA-2574629-C (CA)
Inventor: ERDELMEIER IRENE
IPC: A23L33/00
Filed: 2005-07-22
Granted: 2013-04-02
Abstract: The purpose of this invention is: - new selenohydroxy acid compounds and their derivatives; - their process for the preparation; - use of the said new compounds as precursors of L(+).-selenomethionine and/or source of selenium in human or animal nutrition, in cosmetics and pharmaceutics; - and nutritional, cosmetic and pharmaceutical compositions containing them. The new compounds that are the subject of this invention satisfy the general formula (I) in which n=0, 1 or 2, R1= OH, OCOR3, OPO3H2, OPO(OR4)(OR5), or OR6, R2= OH, R3, or NHR7, R3= particularly alkoxyl (C1-C26), ceramide 1, ceramide 2, ceramide 3, ceramide 4, ceramide 5, ceramide 6a and 6b, S-cysteinyl, S-glutathionyl, carnitoyl, lipids, polyols, OR4 = OR5 = particularly alkoxyl (C1-C26), ceramide 1, ceramide 2, ceramide 3, ceramide 4, ceramide 5, ceramide 6a and 6b, S-cysteinyl, S-glutathionyl, carnitoyl, lipids, polyols, OR6= pyruvate, lactate, citrate, fumarate, maleate, myristate, palmitate, stearate, palmitoleate, oleate, linoleate, natural fatty acids, or 13-cis retinoate R7 =  H, alkyl, natural amino acids, or natural amines.
Patent CA-2577666-C (CA)
Inventor: ADAMS NEIL
IPC: H04L12/58
Filed: 2007-02-07
Granted: 2015-12-01
Abstract: A system and method routes messages based on an intended recipient's availability to receive messages. Each network user's current status is determined by tracking when the user activates and deactivates an auto-reply feature. The user's current status, return date and alternate contact(s) are specified in the auto-reply and stored and updated on a user status server which periodically communicates to each user the current status information for each contact listed in that user's address book. When the current status information indicates that the intended recipient is unavailable, message routing options are presented to the sender. These options include sending the message to the user regardless of the intended recipient's current unavailability, not sending the message at all, routing the message to at least one specified alternate contact, sending the message to the intended recipient while sending a copy of the message to the alternate contact.