baber/WOPTO huggingface dataset:
Patent CA-2513387-C (CA)
Inventor: VOKEY DAVID E
IPC: G08B21/20
Filed: 2004-07-14
Granted: 2008-06-17
Abstract: A moisture detection sensor is used in a building structure to detect moisture penetration. The sensor is a flat element, preferably in the form of a self--adhesive tape, It includes a substrate of dielectric, hydrophobic material. Two elongate, parallel, conductors are secured to the top surface of the substrate and a protective layer of non-hygroscopic, water pervious material secured to the to the top surface of the substrate, over the conductors. A pressure sensitive mounting adhesive is placed on a bottom surface of the substrate and covered with a release sheet. The sensor may include moisture probes adapted to penetrate the protective layer, the respective conductors and the substrate and to extend into a building component to which the substrate has been adhered. Each probe is made from a conductive, corrosion resistant material. This is particularly useful with water absorbent building materials, such as wood, where the surface may appear dry, but the body is impregnated with water. The preferred moisture probe is a U-shaped metal element configured to be driven in by a conventional power stapler.
Patent CA-2515326-C (CA)
Inventor: TOM FRANK C
IPC: H04L12/66
Filed: 2005-08-08
Granted: 2010-10-12
Abstract: A method, apparatus and system for reconfiguring communications call paths enables more efficient use of communications network resources and enhanced service offerings. A plurality of feature control points (FCPs) located in a plurality of different types of communications carrier networks are controlled by a single call service node (CSN). The CSN receives a report from a FCP each time the FCP receives a call control signaling message. The CSN uses the reports to map the call path, so that when a connection change request is received, the CSN can select which of the FCPs to use to effect the requested change based on predetermined criteria.
Patent CA-2518918-C (CA)
Title: Alpha-hydroxy acid ester drug delivery compositions and methods of use
Inventor: LIPARI JOHN M
IPC: A61K31/216
Filed: 2004-03-19
Granted: 2011-08-09
Abstract: Delivery compositions having an alpha-hydroxy acid ester and an acylglycerol as part of a carrier composition for pharmaceutical drug actives or prodrugs are described. These formulations display unique properties aiding in the delivery of the drug to a subject.
Patent CA-2520279-C (CA)
Title: Mutant vesicular stomatitis viruses and use thereof
Inventor: BELL JOHN C
IPC: A61K35/76
Filed: 2004-03-29
Granted: 2012-09-04
Abstract: The present invention provides mutant viruses with a decreased ability to block nuclear transport of mRNA or protein in an infected cell which are attenuated in vivo. The mutant viruses of the present invention may also be capable of triggering the anti-viral systems of normal host cells while remaining sensitive to the effects of these systems. The present invention further provides for the use of the mutant viruses in a range of applications including, but not limited to, as therapeutics for the treatment of cancer and infections, as vaccines and adjuvants, as viral vectors, and as oncolytic and cytolytic agents for the selective lysis of malignant or infected cells.
Patent CA-2525864-C (CA)
Inventor: BROWNE YVONNE BRIDGET
IPC: C11D3/50
Filed: 2004-06-14
Granted: 2011-07-26
Abstract: L'invention concerne des compositions de parfum comprenant des ingrédients HIA définis ainsi que des articles de toilette, et notamment des pains de savon, comprenant ces compositions de parfum. Dans un aspect préféré, lesdites compositions de parfum sont encapsulées dans de l'amidon ou analogue de manière à libérer leur senteur lors d'un contact avec l'eau, par exemple, sous la douche.
Patent CA-2529566-C (CA)
Inventor: ROSSIGNOL ERIC
IPC: B66B11/02
Filed: 2004-03-31
Granted: 2011-09-20
Abstract: L'instrumentation électrique d'une cabine prévue sur la cabine (3), comprenant notamment un ordinateur de cabine, des connexions, des appareils de communication, etc. est disposée dans un compartiment d'instruments (7a) intégré au toit (7) de la cabine. Le compartiment d'instruments (7a) est agencé le long d'un bord (7s) du toit de la cabine. La hauteur d'encombrement (h) requise pour le renforcement du toit de la cabine (7) est utilisée de façon correspondante. L'instrumentation électrique (8) est accessible, pour le service, au moyen d'un couvercle basculant (9). En même temps, le couvercle (9) forme, lorsqu'il est fermé, une surface d'appui pouvant être utilisée pour le service de la cage d'ascenseur.
Patent CA-2531533-C (CA)
Inventor: BELOHOUBEK MILAN
IPC: H04L9/32
Filed: 2005-12-28
Granted: 2013-08-06
Abstract: A method and system for issuing anonymous, or user-independent, certificates for secure communication over a network, such as the Internet, to provide authentication and automated login to electronic services. A pool of user- independent certificates is generated. Once the user is identified, a user- independent roaming certificate is automatically transferred to the user's computer for encryption of communications during a single session. Once the user completes the online session or transaction, the issued digital certificate and associated key material is released back to the pool of digital certificates and can be re-used.
Patent CA-2534466-C (CA)
Inventor: YE ZHOU
IPC: B22F1/16
Filed: 2004-09-08
Granted: 2010-05-04
Abstract: The present invention concerns a high purity, annealed iron powder suitable for the preparation of soft magnetic composites. The powder is distinguished in that the content of inevitable impurities is less than 0.25 %, the oxygen content is less than 0.05 % and the specific surface area as measured by the BET method is less than 60m2/kg.
Patent CA-2540975-C (CA)
Inventor: PISCIOTTA JEFFREY C
IPC: A43B13/16
Filed: 2004-10-08
Granted: 2009-08-04
Abstract: La présente invention concerne un article chaussant comportant une tige extensible et/ou une structure de semelle articulée. La tige peut être faite de deux épaisseurs, une extérieure et l'autre intérieure. L'épaisseur extérieure, qui forme au moins une partie de l'extérieur de la tige, comporte une pluralité d'incisions traversant l'épaisseur extérieure. L'épaisseur intérieure, qui est placée contre la face intérieure de l'épaisseur extérieure, est visible au travers des incisions. La structure de la semelle peut comporter une zone de liaison et une pluralité d'éléments de semelle distincts. La zone de liaison, qui vient contre la tige, peut occuper une longueur longitudinale de la tige. Les éléments de semelle, partant de la zone de liaison, sont séparés entre eux par une pluralité lamelles qui remontent dans la structure de semelle.
Patent CA-2545454-C (CA)
Title: Anticorps sam-6 specifique d'un adenocarcinome et ses utilisations
Inventor: VOLLMERS HEINZ
IPC: G01N33/577
Filed: 2004-11-12
Granted: 2016-09-13
Abstract: L'invention concerne un polypeptide, tel qu'un anticorps, et son utilisation pour traiter et diagnostiquer des tumeurs.
Patent CA-2553077-C (CA)
Title: Contenant en plastique reutilisable a emboitement et a deboitement ameliore
Inventor: DAVIS WARREN BRENT
IPC: A47G23/00
Filed: 2006-07-24
Granted: 2013-05-14
Abstract: La présente invention porte sur un contenant en plastique moulé par soufflage configuré pour contenir des aliments ou des produits connexes, y compris du fromage. Dans une première réalisation, le contenant comprend des nervures verticales étendues qui ont une hauteur qui atteint au moins environ 95 p. cent d'une hauteur d'une portion inférieure du contenant. Dans une deuxième réalisation, le contenant comprend une patte annulaire renforcée qui est plus épaisse que l'épaisseur de la paroi du contenant. Dans une troisième réalisation, le bourrelet d'empilement est positionné entre les parois inférieure et supérieure du contenant et la paroi inférieure du contenant est décalée vers l'intérieur à partir de la paroi supérieure du contenant. Dans une quatrième réalisation, le fond du contenant est renforcé de nervures continues qui s'opposent à seulement une partie de la nervure intégrée dans les contenants d'art connu.
Patent CA-2554015-C (CA)
Inventor: ANDRE JEAN-LUC
IPC: E01B25/28
Filed: 2005-02-01
Granted: 2012-12-04
Abstract: The invention relates to a stub-type guide roller (1) or (2) which is characterised by a peripheral edge (27). The profile of said edge has a break (30), for example a step, on the inside, the shape and position thereof enabling the shrouding (28) to be kept at a distance from the existing bearing (8) or (9) in the direction of the guiding rail (4), in the event of a lateral force on the roller. The invention can be applied to arrangements for guiding road vehicles along a guiding rail. Le galet de guidage (1) ou (2) du type à mentonnet se particularise par un rebord périphérique (27) dont la forme de profil présente côté intérieur un décrochement (30) par exemple un redan, de forme et de position permettant, en cas d'effort latéral sur le galet, de maintenir le bandage (28) de celui-ci à distance de la piste de roulement (8) ou (9) existant en regard sur le rail (4) de guidage. Cette invention trouve application dans les ensembles de guidage pour véhicules routiers le long d'un rail de guidage.
Patent CA-2557693-C (CA)
Title: Ventral plate
Inventor: KHODADADYAN-KLOSTERMANN CYRUS
IPC: A61B17/70
Filed: 2006-08-30
Granted: 2011-07-19
Abstract: The invention refers to a ventral plate for stabilization of the spinal column, with a plate body displaying a number of openings for accepting bone screws passing through the openings and screwed into the vertebral body of the adjacent vertebra. The plate body is configured in a "U" shape with a base crosspiece and projecting from it two side pieces in which the openings are formed.
Patent CA-2559318-C (CA)
Inventor: THOMAS E FEIL
IPC: H02H3/24
Filed: 2003-06-30
Granted: 2012-12-18
Abstract: Cette invention concerne un mécanisme de verrouillage électrique (1) connecté entre une source de courant et une borne d'entrée électrique sur une machine électrique, avec interrupteur à commande manuelle. Un élément de commutation dudit mécanisme de verrouillage électrique (1) reçoit un signal de commande qui lui fait fermer et couper une connexion électrique entre la source d'électricité et la machine, conformément à un premier et un second ensemble de conditions de marche, de manière à empêcher une remise en marche intempestive de ladite machine. Le mécanisme de verrouillage électrique (1) peut être intégré soit au câble d'alimentation électrique de la machine, soit à la machine elle-même.
Patent CA-2560272-C (CA)
Inventor: TORII TORU
IPC: B01J13/04
Filed: 2005-03-15
Granted: 2012-05-08
Abstract: A method and an apparatus for producing various types of microdroplets are provided. The apparatus has a cross intersection portion 7 at which a first continuous phase 2, a first dispersion phase 4, and a second dispersion phase 6 intersect with each other; a first liquid feed device 12 controlling the first dispersion phase 4; a second liquid feed device 13 controlling the second dispersion phase 6; and a control device 11 connected to the first liquid feed device 12 and the second liquid feed device 13, in which the first liquid feed device 12 and the second liquid feed device 13 are controlled by a signal from the control device 11 so that microdroplets 9 formed of the first dispersion phase 4 and microdroplets 10 formed of the second dispersion phase 6 are sequentially produced.
Patent CA-2563353-C (CA)
Title: Procedes et systemes de traitement de transactions en ligne
Inventor: VANFLEET STEVEN L
IPC: G06Q20/00
Filed: 2005-04-14
Granted: 2013-12-31
Abstract: Des procEdEs et des systEmes coordonnent une transaction financiEre sur Internet entre un commerÇant Internet et un client. Un premier paquet d'informations est reÇu du commerÇant Internet grAce A un rEseau de paiement. Le premier paquet d'informations comprend un justificatif d'identitE affectE au client et des informations de transaction indiquant au moins le montant de la transaction sur Internet. GrAce au rEseau de paiement, il est dEterminE des informations de compte qui identifient un compte financier dEtenu par le client dans un Etablissement financier et des informations d'autorisation qui permettent d'accEder au compte financier identifiE pour le dEbiter. Un deuxiEme paquet d'informations comprenant les informations de transaction, les informations de compte et les informations d'autorisation est gEnErE grAce au rEseau de paiement. Le deuxiEme paquet d'informations est transmis grAce au rEseau de paiement A l'Etablissement financier avec une demande d'exEcution d'une transaction de dEbit du compte financier identifiE du montant indiquE de la transaction financiEre sur Internet.
Patent CA-2571269-C (CA)
Inventor: MENON NARAYAN PARAPPIL
IPC: H04L12/56
Filed: 2005-06-23
Granted: 2011-08-09
Abstract: A network architecture uses an Application Server Autonomous Access (ASAA) server (12) which allows paging and call routing across different types of wireless and wireline access networks. The ASAA server (12) provides connectivity between an external voice or data network (14) and a wireless transmit/receive unit (WTRU, 13). The external voice or data network (14) may be a public switched telephone network (PSTN) or a public data network (PDN), so that the connectivity between the external network (14) and the WTRU (13) is provided through the access networks using data from the ASAA server (12).
Patent CA-2576272-C (CA)
Inventor: COLLIER BRUCE G
IPC: G01N33/543
Filed: 2005-09-01
Granted: 2013-06-25
Abstract: A BUN (blood urea nitrogen) sensor containing immobilized carbonic anhydrase and immobilized urease for the in vitro detection of urea nitrogen in blood and biological samples with improved performance and precision characteristics.
Patent CA-2578868-C (CA)
Inventor: OHBA YOSHIHIKO
IPC: C09K23/00
Filed: 2005-09-05
Granted: 2011-04-12
Abstract: La présente invention décrit la formulation d~un surfactant destiné à être ajouté à une solution aqueuse, et qui comprend un composant de type surfactant incluant au moins un sel de sodium ou de potassium d'un acide gras, ainsi qu~un composant de type chélatant incluant au moins l~une des molécules suivantes : L-glutamate-diacétate de tétrasodium, L-aspartate-(N,N)-diacétate de tétrasodium, N-2-hydroxyéthyliminodiacétate de disodium, (S,S)-éthylènediaminesuccinate de trisodium, méthylglycinediacétate de trisodium, acide éthylènediaminetétracétique, acide nitrilotriacétique, etc.
Patent CA-2579251-C (CA)
Inventor: TURCIC JOSEPH
IPC: B04B1/14
Filed: 2005-09-08
Granted: 2013-07-23
Abstract: In a centrifuge nozzle (20) a nozzle body (22) defines an inlet in fluid communication with a nozzle outlet (24). The nozzle body ( 22) is adapted to be releasably positioned in an aperture defined by a centrifuge bowl assembly. A camming portion (28) projects outwardly from the nozzle body and defines a surface frictionally engageable with a portion of the bowl assembly. The nozzle body also defines a male mounting portion for slidably engaging a complimentarily shaped female slot defined by a nozzle insertion and extraction tool. The outlet of the nozzle is located adjacent to the male mounting portion.
Patent CA-2579784-C (CA)
Inventor: DECLERCQ LIEVE
IPC: A61K31/66
Filed: 2004-09-14
Granted: 2013-02-26
Abstract: The present invention provides topical compositions containing phosphorylated polyphenols in combination with a topically acceptable carrier. The compositions of the invention provide a means for delayed delivery of the polyphenol to keratinous tissues, such as skin, hair and nails, with enzymes of the keratinous tissue dephosphorylating the polyphenol, and returning it to its native active form. The compositions are particularly useful in the regulation of skin conditions.
Patent CA-2590594-C (CA)
Inventor: HILL THOMAS G JR
IPC: E21B34/06
Filed: 2005-12-22
Granted: 2009-04-07
Abstract: Apparatuses and methods to inject chemical stimulants (284) to a production zone (102, 202) through a string of production tubing (110, 210) around a downhole obstruction are disclosed. The apparatuses and methods include deploying an anchor seal assembly (200) to a landing profile (120, 220) located within a string of production tubing (110, 210). The anchor seal assembly (200) is in communication with a surface station through an injection conduit (260, 264) and includes a bypass pathway (262) to inject various fluids to a zone below.
Patent CA-2591312-C (CA)
Title: Dispositif de detection de gaz
Inventor: MARTIN HANS GORAN EVALD
IPC: G01N21/59
Filed: 2005-12-08
Granted: 2015-11-24
Abstract: L~invention concerne un dispositif de détection de gaz (1) comprenant une cellule de gaz (2), comportant une cavité (2´), une source de lumière (5) liée à la cellule de gaz, un capteur de lumière (7) lié à la cellule de gaz et un module de commande et de calcul (6), le module étant conçu pour déclencher (5a) l~activation de la source de lumière (5) et pour évaluer la présence et/ou la concentration d~un gaz et/ou d~un mélange de gaz (G) contenu dans la cavité (2´) de la cellule en réponse à des signaux (7a) reçus du capteur de lumière (7). La cellule de gaz (2) prend la forme d~une fente et/ou d~un canal très petit(e) ou étroit(e) (10) dans une carte à circuit (9´) ou dans une carte à circuit imprimé (9) sur laquelle ont été montés des composants, et une ouverture (11) reliée au canal (10) dans la carte à circuit ou la carte montée en surface est recouverte d~un élément formant couvercle (12). La fente et/ou le canal possède une largeur très étroite conçue pour correspondre, au moins partiellement, à la largeur d~un filament incandescent boudiné (5´) dans la lampe utilisée dans la source de lumière (5). La hauteur du filament boudiné (5´) correspond à sa longueur.
Patent CA-2593796-C (CA)
Title: Procede de traitement du bois
Inventor: AHLNAS THOMAS
IPC: B27K3/36
Filed: 2006-01-04
Granted: 2016-02-09
Abstract: La présente invention concerne un procédé et une composition de préparation du bois, son utilisation, et le produit à base de bois obtenu selon ce procédé. En l'occurrence, on utilise un carboxylate d'ammonium organique hydrosoluble représenté par le formule générale (I) suivante: [NR1R2R3R4]+n[R5(COO)n]-n. Dans cette formule, R1, R2 et R3 sont choisis dans le groupe de l'hydrogène et des alkyles en C1-C6 éventuellement substitués, R4 est alkyle en C1-C6 éventuellement substitué, R5 est hydrogène ou alkyle en C1-C6 éventuellement substitué, et "n" est un entier valant de 1 à 6. Cette substance présente d'excellentes qualités d'absorption et de rétention par rapport au bois.
Patent CA-2600213-C (CA)
Title: Sulfonated poly(arylenes) as hydrolytically and thermo-oxidatively stable polymers
Inventor: SCHUSTER MICHAEL
IPC: C08L81/06
Filed: 2006-03-07
Granted: 2013-06-25
Abstract: The invention relates to new hydrolytically and thermo-oxidatively stable sulfonated polyarylenes featuring the structural element -X-Ar(SO3M)n-Y-, wherein the aromatic ring carrying the sulfonic acid group is substituted exclusively by electron-acceptor bridge groups X and Y and, if applicable, by other non-electron-donor substituents, as well as their synthesis and application.
Patent CA-2602179-C (CA)
Inventor: BAUDE PIERRE
IPC: F02C7/045
Filed: 2007-09-18
Granted: 2014-11-25
Abstract: In a turbine gas helicopter engine, lips (30, 32) defining an air intake (34) are connected along an opening at the upstream end of an air supply passage from the engine compressor. The air intake lips are at least partly made of an acoustic attenuator (40, 42) designed to dampen sound frequencies produced by the rotation of the compressor.
Patent CA-2609191-C (CA)
Inventor: SIMON MICHAEL
IPC: H04N5/38
Filed: 2006-05-25
Granted: 2014-08-05
Abstract: A system, method, apparatus and computer code for communicating a training sequence for initializing an equalizer in a digital receiver are provided including receiving a digital signal containing data to be broadcast from a digital RF transmitter and inserting the training sequence into the digital signal deterministically such that a predetermined sequence of symbols are communicated to the receiver.
Patent CA-2610804-C (CA)
Inventor: KORNMANN HENRI
IPC: C07K1/22
Filed: 2006-06-08
Granted: 2013-11-19
Abstract: The invention relates to a process for the production of purified IL-18 binding protein (IL-18BP) from a fluid comprising affinity chromatography.
Patent CA-2617302-C (CA)
Title: Soil stripping device
Inventor: LOEFFELHOLZ STEFAN FRANZ
IPC: E02F9/14
Filed: 2008-01-07
Granted: 2012-10-02
Abstract: A soil stripping device, in particular a trench wall grab, includes a base body, which can be connected to a carrier implement, a work unit, on which soil working tools are arranged and which is supported on the base body in a rotatable manner by means of a bearing device, and a rotary device for rotating the work unit with respect to the base body. The rotary device has at least a linear drive and a rope or chain transmission, through which a linear movement generated by the linear drive can be translated into a rotating movement.
Patent CA-2618758-C (CA)
Title: Emergency disconnection system
Inventor: LE DEVEHAT RENAUD
IPC: F16L29/00
Filed: 2005-08-09
Granted: 2014-10-07
Abstract: The invention relates to an emergency disconnection system, especially for a fluid loading arm, comprising two valves which are joined together by means of a collar with a controlled opening, an actuator (400) comprising a single rod (401), and monoaxial kinematics such that a displacement of the rod (401) over a first part of the course thereof closes the two valves, and the displacement of the rod over the remainder of the course thereof opens the collar. Said system is characterised in that the actuator comprises means for ensuring the displacement of the rod (401) over said two parts of the course, said means being independently controlled on each of the parts and acting coaxially or essentially coaxially.
Patent CA-2624923-C (CA)
Title: Novel transformation selection system comprising pyrc gene complementation
Inventor: MARTIN FRANCK
IPC: C12N15/70
Filed: 2006-10-04
Granted: 2016-06-07
Abstract: The present invention relates to a method of producing a recombinant protein comprising using a selection method other than antibiotics. In particular, it relates to a stable host/vector system based on the pyrC gene complementation designed to produce high level of heterologous recombinant protein in Escherichia coli. The expression system of the present invention allows rapid selection of plasmid containing cells during the cloning phases and lead to high protein expression during fermentation. This system has a strong selective efficiency, especially during the induction phase, leading to the selection of an almost homogeneous and stable plasmid bearing cell population.  Moreover the productivity of the culture is to a large extent better than the one based on antibiotic resistance. This elevated vector stability combined with its high productivity fulfils the requirements for heterologous protein production in Escherichia coli to an industrial level.
Patent CA-2628985-C (CA)
Inventor: HUTCHINGS TONY RICHARD
IPC: B01D46/42
Filed: 2006-11-08
Granted: 2016-05-10
Abstract: Microbially colonised charred biological material, such as charcoal, wherein the colonising microbes are capable of metabolising at least one selected environmental substance, such as a pollutant, and wherein a selective amount of the substance is present in the charred material provide protected colonies of environmentally active microbes useful in bioremediation, for example.