baber/WOPTO huggingface dataset:
Patent CA-2643730-C (CA)
Inventor: ISHIBAI YOUICHI
IPC: B01J35/02
Filed: 2007-03-13
Granted: 2013-09-24
Abstract: Disclosed is a photocatalyst which is excited when irradiated with visible light and exhibits high photocatalytic activity stably. This photocatalyst has a white hue with little yellow tint. Specifically, titanium oxide particles and a halogenated platinum compound are heated and mixed in a liquid medium, so that the surfaces of the titanium oxide particles are loaded with the halogenated platinum compound; then the pH of the liquid medium is adjusted to 5 or less; and after that, the liquid medium is neutralized if necessary. By such a process, there can be produced a photocatalyst having a specific surface area of 10-100 m2/g, wherein the surfaces of the titanium oxide particles are loaded with the halogenated platinum compound and the b* value of the powder color according to the Hunter color system is not more than 6.
Patent CA-2648268-C (CA)
Inventor: FORSYTH JOHN R
IPC: F16H3/08
Filed: 2007-05-03
Granted: 2015-07-07
Abstract: A dual clutch transmission for use in a motor vehicle having an engine (12) and a driveline includes an output shaft (34) adapted for connection to the driveline and a planetary gearset (33) in constant driving engagement with the output shaft. An input shaft (20) is driven by the engine. A first constant mesh gearset (74) is in selective driving communication with a first member of the planetary gearset. A second constant mesh gearset (76) is in selective driving communication with a second member of the planetary gearset. A first clutch (14) is operable for establishing a releasable drive connection between the input shaft and first constant mesh gearset. A second clutch (16) is operable for establishing a releasable drive connection between the input shaft and the second constant mesh gearset. A motor (200) is selectively drivingly coupled to a third member of the planetary gearset.
Patent CA-2650050-C (CA)
Title: Method and system for providing cellular assisted secure communications of a plurality of ad hoc devices
Inventor: BONTA JEFFREY D
IPC: H04W76/02
Filed: 2007-04-17
Granted: 2012-08-28
Abstract: A method for providing secure communications among a plurality of ad hoc devices includes authenticating one or more first devices within a first network; authenticating one or more second devices within a second network; transmitting a group key to the authenticated first devices and to the authenticated second devices; establishing an ad hoc network by at least one of the authenticated first devices and at least one of the authenticated second devices using the group key; and communicating within the ad hoc network among the at least one of the authenticated first devices and the at least one of the authenticated second devices.
Patent CA-2651233-C (CA)
Inventor: REGADAS SERGIO FRASISCO PINHEIRO
IPC: A61B1/32
Filed: 2009-01-26
Granted: 2013-11-19
Abstract: A surgical kit and method for transanal endoscopic surgical techniques. A medical instrument having an obturator tip with an insufflation channel and a tube for an optical device. A medical instrument having an insufflation channel and tube for an optical device, whereby a pressure system is used, such that auxiliary tools can be used to remove a tumor from a transanal cavity. A method for using the surgical kit and medical instruments individually and/or in sequence, whereby said surgical kit and medical instruments are used to access the transanal cavity by using a natural opening of the body.
Patent CA-2653425-C (CA)
Inventor: BAZIUK SLAWKO MORRIS
IPC: B08B5/04
Filed: 2008-12-15
Granted: 2013-01-29
Abstract: A vacuum truck has a cylindrical tank which can be pivoted to discharge through a rear door is arranged for transporting collected solids while liquid is extracted and returned. Two tank extraction outlets in the top wall at the front and rear are connected to the vacuum pump and each includes a float valve ball contained in a receptacle above the top wall as to allow the tank to be filled to the top wall. For separating the materials into liquid which is pumped away and solids for transportation, the tank includes a generally upstanding dividing wall across the tank having a bottom wall portion, which can pivot away as the tank is tilted, and has a top edge defining a weir over which liquid can flow into the liquid collection area, and an upper screening section defined by a support screen and a hanging chain curtain in front of the screen.
Patent CA-2659015-C (CA)
Inventor: RETSINA THEODORA
IPC: C08B15/08
Filed: 2007-06-12
Granted: 2015-09-15
Abstract: A method for the fractionation of lignocellulosic materials into reactive chemical feedstock in a batch or semi continuous process by the stepwise treatment with aqueous aliphatic alcohols in the presence of sulfur dioxide or acid. Lignocellulosic material is fractionated in a fashion that cellulose is removed as pulp, or converted to esterified cellulose, cooking chemicals are reused, lignin is separated in the forms of reactive native lignin and reactive lignosulfonates and hemicelluloses are converted into fermentable sugars, while fermentation inhibitors are removed. In an integrated vapor compression stripper and evaporator system, aliphatic alcohol is removed from a liquid stream and the resulting stream is concentrated for further processing.
Patent CA-2665068-C (CA)
Title: Methodes de traitement du cancer avec mva
Inventor: DELCAYRE ALAIN
IPC: C12N7/01
Filed: 2007-10-05
Granted: 2016-01-05
Abstract: La présente invention concerne des compositions, des trousses et des méthodes de thérapie anticancer dans lesquelles on utilise des virus MVA de recombinaison codant un antigène associé aux tumeurs, tel que HER-2, notamment en combinaison avec des taxanes. Les taxanes peuvent être administrés avant le virus MVA de recombinaison, en même temps que ce dernier ou bien encore après ledit virus MVA de recombinaison.
Patent CA-2666425-C (CA)
Inventor: DAS RANADIP
IPC: H04L47/36
Filed: 2007-12-13
Granted: 2015-10-06
Abstract: A method, computer program product, and data processing system for efficiently discovering and storing path MTU information in a sending host are disclosed. In a preferred embodiment, two path MTU tables are maintained. One path MTU table contains MTU values corresponding to the first-hop routers associated with the sending host. The other path MTU table contains MTU values corresponding to individual destination hosts. When the sending host needs to send information to a destination, it first consults the MTU table associated with individual destination hosts. If an entry for that destination host is found in the table, the sending host uses that MTU value. If not, the sending host consults the MTU table for the first-hop router on the path to the destination host and uses that MTU value. If that MTU value is too high, a new entry is made in the host-specific MTU table for the destination host.
Patent CA-2678617-C (CA)
Title: Fuel cell stack flow hood
Inventor: BARNARD PAUL
IPC: H01M8/2485
Filed: 2008-02-27
Granted: 2015-12-08
Abstract: The present invention is concerned with improved fuel cell stack assemblies, and methods of operation of a fuel cell stack assembly, particularly with improved gas flow and thermal management.
Patent CA-2678843-C (CA)
Inventor: BARNES JHANE
IPC: A47G27/02
Filed: 2008-02-22
Granted: 2015-05-12
Abstract: A textile motif comprises an arrangement of substantially square, substantially identical modules variously oriented with respect to one another in fixed positions within the motif. Each module includes at least two visually distinct hues. The motif may be repeated to form an overall textile pattern.
Patent CA-2681882-C (CA)
Inventor: KRAUSE SEAN R
IPC: B65G1/00
Filed: 2008-04-30
Granted: 2013-09-10
Abstract: The present invention is a mechanical safety braking device for use with a mobile storage unit forming a part of the mobile storage system. The device includes an actuating member disposed on a mobile storage unit that is operably connected via a mechanical means to a braking mechanism engaged with a motive system for the mobile storage unit. When the actuating member is engaged, the mechanical connection between the actuating member and the braking mechanism causes the braking mechanism to slow and ultimately cease the operation of the motive means and consequent movement of the mobile storage unit.
Patent CA-2683641-C (CA)
Inventor: LAMB PETER
IPC: A61K31/4745
Filed: 2008-04-09
Granted: 2016-08-16
Abstract: The present invention provides methods of treating cancer by administering a compound of Formula I, optionally as a pharmaceutically acceptable salt, solvate and/or hydrate thereof, in combination with other cancer treatments. (Formula I)
Patent CA-2687245-C (CA)
Inventor: SOEDA TSUYOSHI
IPC: D04B21/16
Filed: 2008-07-03
Granted: 2015-04-28
Abstract: An undergarment is provided that favorably adheres to the skin and has superior shape retention. The undergarment according to the present invention is an undergarment that is comprised of a fabric having a woven structure, a knitted structure or a non-woven fabric structure, wherein the fabric contains a filament yarn A having a filament diameter of 10 to 1000 nm and a filament yarn B having a filament diameter greater than 1000 nm, and the filament yarn A is exposed on the side that contacts the skin.
Patent CA-2689480-C (CA)
Title: Mecanisme a double isolement d'orifice de scellement
Inventor: CALDWELL REBECCA M
IPC: E21B33/14
Filed: 2009-12-31
Granted: 2013-09-03
Abstract: Ci-après, un appareil pour fournir une communication fluide qui comprend un logement ayant un port; un manchon intérieur adapté pour assurer l'étanchéité du port; et un manchon protecteur pour anneau d'étanchéité adapté pour assurer l'étanchéité du port, sachant que le manchon protecteur pour anneau d'étanchéité est placé entre le manchon intérieur et le logement et est amovible avec le manchon intérieur pour assurer l'étanchéité du port. Dans un autre mode de réalisation, l'étanchéité du port est assurée au moyen d'un joint métal sur métal.
Patent CA-2690602-C (CA)
Title: Hard surface cleaning composition with hydrophilizing agent and method for cleaning hard surfaces
Inventor: FUETTERER TOBIAS JOHANNES
IPC: C11D3/37
Filed: 2008-06-12
Granted: 2017-02-28
Abstract: A composition for cleaning or rinsing hard surfaces in an aqueous or aqueous/alcoholic medium including at least one organophosphorus material for contributing to said surfaces antideposition and/or antiadhesion properties with regard to soiling substances capable of being deposited on the surfaces.
Patent CA-2697205-C (CA)
Title: Peptidomimetic protease inhibitors
Inventor: BABINE ROBERT EDWARD
IPC: C07K5/023
Filed: 2001-08-31
Granted: 2014-07-29
Abstract: The present invention relates to peptidomimetic compounds useful as protease inhibitors (1), particularly as serine protease inhibitors and more particularly as hepatitis C NS3 protease inhibitors; intermediates thereto; their preparation including novel steroselective processes to intermediates. The invention is also directed to pharmaceutical compositions and to methods for using the compounds for inhibiting HCV protease or treating a patient suffering from an HCV infection or physiological condition related to the infection. Also provided are pharmaceutical combinations comprising, in addition to one or more HCV serine protease inhibitors, one or more interferons exhibiting anti-HCV activity and/or one or more compounds having anti HCV activity and a pharmaceutically acceptable carrier, and methods for treating or preventing a HCV infection in a patient using the compositions. The present invention is also directed to a kit or pharmaceutical pack for treating or preventing HCV infection in a patient.
Patent CA-2703044-C (CA)
Inventor: SILVERMAN JEFFREY A
IPC: A61K31/4375
Filed: 2008-10-21
Granted: 2016-05-10
Abstract: Methods of treating, preventing or managing cancers are disclosed. The methods encompass the administration of SNS-595 in combination with a second active agent. In certain embodiments, the method of treatment comprise administering SNS-595 in combination with cisplatin, carboplatin, gemcitabine or a combination thereof.
Patent CA-2709327-C (CA)
Inventor: DASKALOPOULOS MICHAEL
IPC: H04L9/00
Filed: 2008-12-11
Granted: 2015-11-24
Abstract: Trust between entities participating in an upgrade or enablement/disablement process is established and, to facilitate this remotely and securely, a highly tamper resistant point of trust in the system that is being produced is used. This point of trust enables a more efficient distribution system to be used. Through either a provisioning process or at later stages, i.e. subsequent to installation, manufacture, assembly, sale, etc.; the point of trust embodied as a feature controller on the device or system being modified is given a feature set (or updated feature set) that, when validated, is used to enable or disable entire features or to activate portions of the feature.
Patent CA-2710934-C (CA)
Inventor: KLAR ULRICH
IPC: A61P5/34
Filed: 2008-12-23
Granted: 2015-07-21
Abstract: The invention relates to 17-(1'-propenyl)-17-3'-oxidoestra-4-en-3-one derivatives with the general chemical formula I, where the residues Z, R4, R6a, R6b, R7, R15, R16a, R16b and R18 have the meanings stated in Claim 1, and their solvates, hydrates and salts, including all stereoisomers of these compounds. The invention further relates to the use of these derivatives for the production of a medicinal product for oral contraception and for the treatment of pre-, peri- and postmenopausal complaints and medicinal products that contain said derivatives, and in particular application in the aforementioned indications. The derivatives according to the invention have a progestational and in preferred cases additionally an antimineralocorticoid and neutral to slightly androgenic action. (see formula I)
Patent CA-2712909-C (CA)
Title: Method and apparatus for normalizing performance of an electron source
Inventor: QUARMBY SCOTT T
IPC: B01D59/44
Filed: 2009-02-03
Granted: 2013-12-17
Abstract: A method for operating a mass spectrome-ter includes determining a first performance characteristic while operating the mass spectrometer with a first electron emitter, storing first information relating to the first per-formance characteristic, determining a second perfor-mance characteristic while operating the mass spectrome-ter with a second electron emitter, storing second informa-tion relating to the second performance characteristic, and thereafter switching from operation using the first electron emitter to operation using the second electron emitter. The switching includes using the first and second information to normalize performance of the second electron emitter after the switching relative to performance of the first electron emitter before the switching.
Patent CA-2713070-C (CA)
Title: Dispositif electroluminescent a semi-conducteur comprenant une heterojonction
Inventor: SNYMAN LUKAS WILLEM
IPC: H01L33/00
Filed: 2009-01-30
Granted: 2016-07-26
Abstract: L'invention porte sur un dispositif électroluminescent à semi-conducteur (10) qui comprend une structure semi-conductrice (12) comprenant un premier corps (14) d'un premier matériau semi-conducteur (dans ce cas Ge) comprenant une première zone d'un premier type de dopage (dans ce cas n) et un second corps (18) d'un second matériau semi-conducteur (dans ce cas Si) comprenant une première zone d'un second type de dopage (dans ce cas p). La structure comprend une zone de jonction (15) comprenant une première hétérojonction (16) formée entre le premier corps (14) et le second corps (18) et une jonction pn (17) formée entre des zones de la structure des premier et second types de dopage respectivement. Un agencement de polarisation (20) est connecté à la structure pour, lors de l'utilisation, polariser en inverse la jonction pn, et ainsi provoquer une émission de lumière.
Patent CA-2715747-C (CA)
Inventor: LIU CHAO
IPC: A61K41/00
Filed: 2009-02-19
Granted: 2016-05-24
Abstract: Tetrapyrollic photo sensitizers and imaging agent compounds having A, B, C, and D rings and having a reduced B ring and an oxidized D ring. The compounds preferably have a purity of at least 95 percent and preferably have a fused system connected at an unsaturated carbon atom of the C ring nearest the D ring and at the unsaturated carbon atom between the C and D rings. The invention also includes a method of making the compounds at over 95 percent yield by starting with a B and D ring oxidized tetrapyrollic compound and dissolving it in a halogenated hydrocarbon solvent and treating it with sufficient nitroalkane solution of FeCl36H2O to oxidize the D ring and separating the resulting organic layer and drying.
Patent CA-2719025-C (CA)
Inventor: BASIR OTMAN A
IPC: B60R16/00
Filed: 2010-10-28
Granted: 2016-03-22
Abstract: A network including a web portal gathers, compiles and formats information on vehicle usage across a vehicle community. The vehicle community is comprised of a plurality of vehicles whose users and owners have joined the network and communicate through the web portal to allow gathering and accumulation of vehicle operation information for various uses including maintaining a record of vehicle operation and determining energy usage and environmental impact.
Patent CA-2720569-C (CA)
Title: Sous-vetement protecteur multi-panneaux
Inventor: HOWELL ANDREW RHYS
IPC: F41H1/02
Filed: 2010-11-12
Granted: 2014-12-16
Abstract: Un sous-vêtement protecteur (10), montré sous forme de shorts, comprend des panneaux de protection intégrés (22, 26, 30) qui présentent des propriétés de résistance aux coups. Les zones protectrices (22, 26, 30) sont faites dun tricot de Kevlar® souple, ou dun tissu semblable, et sallongent pour couvrir laine, la fourche, des parties importantes des fesses et les régions internes des cuisses, pour les deux jambes. Les panneaux protecteurs (22, 26, 30) sont cousus à lextérieur à un matériau à faible charge thermique (18, 20), comme du maillé en polyester, qui offre une élasticité et termine la structure des shorts (10). Le tricot de Kevlar® est souple et, préférablement, repose directement contre la peau de lutilisateur pour assurer une déflexion de londe de souffle et du fragment balistique tout en permettant la mobilité dans un vêtement léger. Différentes épaisseurs de tricot de Kevlar® peuvent être utilisées dans les zones protectrices (22, 26, 30), de façon sélective, pour améliorer la protection contre londe de souffle et la pénétration de fragments. Les shorts (10) ont une application particulière dans les théâtres de champs de bataille où le personnel militaire est exposé à la menace des bombes.
Patent CA-2720966-C (CA)
Title: Dissipation de chaleur laterale de circuit integre 3-d
Inventor: KASKOUN KENNETH
IPC: H01L23/367
Filed: 2009-04-27
Granted: 2015-06-30
Abstract: En remplissant un intervalle d'air entre des couches (31, 32) d'un dispositif à circuits intégrés à empilement avec un matériau thermoconducteur (320), la chaleur générée à un ou plusieurs emplacements à l'intérieur de l'une des couches peut être déplacée latéralement. Le déplacement latéral de la chaleur peut se produire le long de toute la longueur de la couche et le matériau thermique peut être électriquement isolant. Des trous d'interconnexion à travers le silicium (331) peuvent être pratiqués à certains emplacements pour aider à dissiper la chaleur des emplacements perturbés thermiquement (310).
Patent CA-2723349-C (CA)
Inventor: TOOT PETER DAVID
IPC: H02K16/02
Filed: 2010-12-02
Granted: 2018-01-09
Abstract: A counter-rotatable generator includes a generator stator concentric with concentric counter-rotatable radially inner pole and outer magnet rotors. The magnet rotor encircles the pole rotor and the pole rotor encircles the generator stator. A rotor air gap is disposed between the magnet and pole rotors, and a transformer air gap is disposed between the pole rotor and the stator. The magnet rotor includes a circular array of magnets having circumferentially alternating north/south and south/north orientations, retained within a magnet retention ring, and the magnets are circumferentially separated from each other by non-magnetic material spacers. One stator includes an annular hub, axial windings around equi-distantly spaced axial poles on the annular hub, radial cores extending radially outwardly from and equi-angularly spaced about a pole hub on the annular hub between the first and second axial windings, and radial windings around the radial cores.
Patent CA-2723607-C (CA)
Title: Autorisation d'acces a un contenu securise
Inventor: MOORE JONATHAN
IPC: H04L9/30
Filed: 2010-11-30
Granted: 2018-01-23
Abstract: Une méthode sûre de distribution de contenu ou daccès à un contenu peut comprendre la coordination au sein de trois dispositifs tels que des serveurs, soit un serveur de gestion de contenu, un serveur de distribution et un serveur dautorisation. Une demande de contenu peut provenir dune application de serveur dautorisation et nécessiter lobtention par lapplication de deux jetons signés numériquement pour la demande. Le premier jeton peut provenir du serveur dautorisation et comprendre un identifiant de serveur de gestion de contenu pour le contenu demandé. Le second jeton peut comprendre deux identifiants pour le contenu : le premier étant lidentifiant du serveur de gestion de contenu et le second étant un identifiant de serveur de distribution. Les premier et second jetons peuvent être signés respectivement par le serveur dautorisation et le serveur de gestion de contenu, et être fournis au serveur de distribution à des fins de validation. Une validation réussie peut faire en sorte que le serveur de distribution fournisse une clé de déchiffrement de contenu pour le contenu demandé au dispositif demandant le contenu.
Patent CA-2724192-C (CA)
Inventor: SIEGEL STEPHAN
IPC: A61K31/519
Filed: 2009-05-02
Granted: 2016-09-27
Abstract: The invention relates to substituted imidazo- and triazolopyrimidines, imidazo-and pyrazolopyrazines and imidazotriazines and processes for their preparation, and their use for the manufacture of medicaments for the treatment and/or prophylaxis of diseases, in particular of hematological disorders, preferably of leukopenias and neutropenias.
Patent CA-2729603-C (CA)
Inventor: HINGLEY BRIAN
IPC: A61L2/20
Filed: 2009-06-30
Granted: 2019-04-30
Abstract: A method of measuring density of a sterilant aerosol e.g. aqueous hydrogen peroxide, in a gas stream (such as a stream of air) for the purposes of measuring sterilant dosage comprising:  passing a gas stream at flow rate past an electrically heated element and measuring a first cooling effect, passing an aerosol suspended in a gas stream at flow rate past an electrically heated element and measuring a second cooling effect and measuring the difference between the first cooling effect and second cooling effect and correlating the difference with aerosol density. The total dosage can thus be determined. A measured dosage of a sterilant aerosol can be delivered by way of a feedback loop to halt further delivery of sterilant aerosol when the amount of aerosol delivered reaches a predetermined dosage. The methods allow sterilization to be certified.
Patent CA-2730827-C (CA)
Title: Systeme "assistant rf" pour equipement d'utilisateur a entrees multiples et sorties multiples
Inventor: XIN YAN
IPC: H04W84/18
Filed: 2011-01-31
Granted: 2017-01-03
Abstract: Un équipement dutilisateur et un assistant RF sans fil dans un système de communication qui prend en charge de multiples entrées et de multiples sorties. Lassistant RF sans fil et léquipement utilisateur fonctionnent ensemble comme un seul système. Léquipement utilisateur commande et active lassistant RF sans fil pour transformer une première fréquence dun premier signal de fréquence radio transmis au système de l'équipement utilisateur et à lassistant RF à une deuxième fréquence. Lassistant RF transmet la deuxième fréquence radio à l'équipement utilisateur.