baber/WOPTO huggingface dataset:
Patent CA-2506699-C (CA)
Inventor: SILVERBROOK KIA
IPC: B41J2/16
Filed: 2003-11-17
Granted: 2010-01-05
Abstract: L'invention concerne une tête d'impression pour jet d'encre, qui comprend une pluralité de buses (3) et un ou plusieurs éléments chauffants (10) correspondant à chaque buse. Chaque élément chauffant est conçu pour chauffer un liquide formant des bulles, dans la tête d'impression, à une température supérieure au point d'ébullition de celui-ci afin de former une bulle de gaz (12). La production de la bulle provoque l'éjection d'une goutte (16) d'un liquide éjectable (tel que de l'encre) par la buse correspondante respective, de manière à produire l'impression. Chaque élément chauffant est conçu de sorte que l'énergie qui lui appliquée pour chauffer le liquide formant des bulles et provoquer l'éjection d'une goutte, est inférieure à celle requise pour chauffer un volume du liquide éjectable égal au volume d'une telle goutte, d'une température ambiante (soit la température à laquelle ledit liquide pénètre dans la tête d'impression) à la température de la goutte au moment de son éjection. Cette tête d'impression comporte également une fonction d'autorefroidissement.
Patent CA-2507057-C (CA)
Inventor: KOSLOW EVAN E
IPC: B01D53/04
Filed: 1999-08-05
Granted: 2008-10-14
Abstract: A composite filter medium for removing particulates in the 3 to 4 micron range as well as dissolved chemical contaminants from a fluid. The filter medium contains an adsorbent layer for removing dissolved contaminants, and a hydrophilic layer for removing particulates. In one embodiment, the adsorbent layer comprises a supporting substrate, adsorbent particles, and binder particles. The filter medium is characterized by a mean flow pore diameter of about 1 to 10 microns, a bubble point of about 3 to 15 microns, and an air permeability of about 0.5 to 7 liters per minute/cm2 with a pressure drop of about 0.1 bar. The composite filter medium may be used in the construction of potable water filters for the removal of potentially hazardous microorganisms.
Patent CA-2510305-C (CA)
Title: Procede de photostabilisation d'un derive de dibenzoylmethane par un derive arylalkyl benzoate et une huile amidee; compositions cosmetiques photoprotectrices
Inventor: CANDAU DIDIER
IPC: A61Q1/00
Filed: 2005-06-21
Granted: 2011-03-15
Abstract: La présente invention concerne un procédé de photostabilisation vis-à-vis du rayonnement UV d'au moins un dérivé du dibenzoylméthane par au moins un dérivé d'arylalkyl benzoate et au moins une huile présentant dans sa structure au moins un motif amide. Un autre objet de l'invention concerne une nouvelle composition cosmétique ou dermatologique, à usage topique, caractérisée par le fait qu'elle comprend au moins, dans un support cosmétiquement acceptable (a) au moins un filtre UV du type dérivé du dibenzoylméthane, (b) au moins un dérivé d'arylalkyl benzoate, et (c) au moins une huile présentant dans sa structure au moins un motif amide. La présente invention a également pour objet l'utilisation d'un dérivé d'arylalkyl benzoate et d'une huile présentant dans sa structure au moins un motif amide dans une composition cosmétique ou dermatologique comprenant au moins un dérivé du dibenzoylméthane afin d'améliorer la stabilité vis-à-vis des rayons UV dudit dérivé de dibenzoylméthane.
Patent CA-2515237-C (CA)
Inventor: FORTIN PAUL-EMILE
IPC: A62B35/00
Filed: 2005-08-17
Granted: 2008-12-16
Abstract: Harnais de sécurité similaire à première vue aux autres harnais du même type, mais avec une caractéristique de plus : un ceinturon conique et des épaulettes au contour particulier. Le ceinturon conique permet de répartir davantage de poids directement sur les os du bassin, ce qui réduit le poids que les épaules doivent supporter. La réduction du poids sur les épaules permet de réduire fortement les maux de dos. Le contour des épaulettes permet également une plus grande liberté de mouvement.
Patent CA-2516360-C (CA)
Title: Signal amplification method for detecting mutant gene
Inventor: USUI MITSUGU
IPC: C12Q1/25
Filed: 2004-02-20
Granted: 2012-07-10
Abstract: There is provided a signal amplification method for detecting a mutated gene, which can increase the detection sensitivity of mutated genes on a DNA chip according to the PALSAR method, can establish efficient signal amplification and can establish simple detection by contriving design of oligonucleotide probes for use in the PALSAR method. The signal amplification method comprises a ligation reaction with a DNA ligase and a self-assembly reaction which forms a double-stranded self-assembly substance having a regular higher-order structure of oligonucleotides, wherein the detection sensitivity of the mutated gene on a DNA chip is improved.
Patent CA-2522158-C (CA)
Title: Devices and pharmaceutical compositions for enhancing dosing efficiency
Inventor: STANIFORTH JOHN
IPC: A61K47/18
Filed: 2004-04-14
Granted: 2018-03-20
Abstract: The invention relates to enhancing the dosing efficiency of apomorphine dry powder formulations administered by pulmonary inhalation. This is achieved by a dry powder formulation for pulmonary administration comprising active particles mixed with carrier particles, wherein said active particles have a surface having an amount of force control agent thereon and said carrier particles have a surface having an amount of force control agent thereon.
Patent CA-2524883-C (CA)
Inventor: COULL JEFFREY A M
IPC: A61K31/18
Filed: 2004-05-14
Granted: 2014-07-22
Abstract: Methods and products for the attenuation or treatment of pain and the reduction of nociception are described. The methods and products are based on the modulation of CNS intracellular chloride levels. The methods and products may also relate to modulation of the activity and/or expression of a chloride transporter, such as the KCC2 potassium-chloride cotransporter. Also described herein are commercial packages and uses based on such modulation. Related methods for identifying or characterizing a compound for the treatment of pain, the reduction of nociception and the diagnosis and prognostication of pain are also described.
Patent CA-2525570-C (CA)
Title: Sectional non-slip mattress
Inventor: LITVAK VERA
IPC: A47C27/08
Filed: 2005-11-30
Granted: 2006-11-07
Abstract: The sectional non-slip mattress includes a support frame that is divided into a plurality of compartments, along with a plurality of cushions. The cushions engage one another to form a larger mattress, and each cushion is held in place with respect to the support frame and to the other cushions by engagement with the compartments of the support frame.
Patent CA-2534231-C (CA)
Title: Grafting of a polyamide powder by means of gamma irradiation
Inventor: LOYEN KARINE
IPC: C08J3/12
Filed: 2006-01-27
Granted: 2011-05-03
Abstract: Preparation of powder particles (I) of polyamide particles (PA), copolyamide (CoPA) or polyether block amide (PEBA), polyolefin, polyester or fluorocarbonated resins, grafted on a surface, comprises: mixing (I) with a functionalized grafting monomer; and photonic (gamma ) or electronic (beta ) irradiation of the impregnated powder of functionalized grafting monomer, at 0.5-15 Mrad. Independent claims are also included for: (1) a powder particle (I) of PA, CoPA, PEBA, polyolefin, polyester or fluorocarbonated resins, grafted on the surface by at least: a functionalized grafting monomer by a reactive function; or two functionalized grafting monomers each one functionalized by a different reactive function; and (2) a composition comprising (I).
Patent CA-2538624-C (CA)
Title: Aqueous solutions containing .beta.-glucan and gums
Inventor: VASANTHAN THAVARATNAM
IPC: A23L29/206
Filed: 2005-06-30
Granted: 2009-03-24
Abstract: Solutions and methods of preparing aqueous solutions containing beta-glucans and gums are described. The solutions demonstrate enhanced rheological properties including improved shear tolerance that provide improved viscosity characteristics enabling the use of the solutions in a number of applications including the beverage industry.
Patent CA-2543698-C (CA)
Inventor: HUARD JEAN-FRANCOIS
IPC: G06F11/34
Filed: 2004-10-27
Granted: 2013-08-06
Abstract: The present invention may be embodied as expected event scheduler and processor in an application performance monitoring (APM) services. The expected event scheduler and processor allows the APM system to take scheduled events into account when performing the performance forecasting for the host system. The learned parameters may be based on measured input values including internal measurements, such as data from monitoring agents located within the host computer system, as well as external measurements relating to factors such as computer backup runs, monthly payroll runs, quarterly financial reporting runs, weekends, holidays, weather data, traffic data, advertisements run by the operator of the system or others, promotional events, product releases, news announcements, elections and other natural and demographic factors. The expected events may overlap in time, and the expected event scheduler and processor learns weighing factors for the simultaneously occurring expected events by updating the learned parameters over successive time trials.
Patent CA-2554033-C (CA)
Inventor: MOOLMAN FRANCIS SEAN
IPC: C12N9/20
Filed: 2005-01-27
Granted: 2013-04-02
Abstract: A process for producing enzyme structures includes providing an emulsion of droplets of a first liquid phase dispersed in a second liquid phase. The one liquid phase is a hydrophilic phase, while the other liquid phase is a hydrophobic phase which is immiscible with the hydrophilic phase. Enzyme molecules are located at or within interfacial boundaries of the droplets and the second liquid phase. The enzyme molecules of the respective droplets are cross-linked so that individual enzyme structures, which are stable and in which the enzymes are immobilized with a majority of active sites of the enzymes being orientated either internally or externally, are formed from individual droplets.
Patent CA-2557153-C (CA)
Title: Aiming device for inserting stable-angle, long screws in the articular region of a bone
Inventor: KUEENZI THOMAS
IPC: A61B17/17
Filed: 2004-02-20
Granted: 2011-11-22
Abstract: The invention relates to an aiming device (100) for boring a hole in a region of a bone (300) that lies in the vicinity of a joint. Said device consists of a U-shaped bow (110) comprising at least one contact element (120) on one end and on the other end of the bow (110) a screw spindle (130) that can be displaced in the direction of, or in the opposite direction to the contact element (120), said spindle comprising a rotary grip (132) for clamping the device (100) on the region in the vicinity of the joint. The device also comprises a bore bushing (140), which can be placed on and removed from the end comprising the contact element (120). The compression of the bone that is generated by the bow (110) is maintained after the removal of the bore bushing (140) for the insertion of the bone screw.
Patent CA-2558336-C (CA)
Inventor: HU LIN YING
IPC: G01V9/00
Filed: 2006-09-01
Granted: 2014-11-18
Abstract: - Méthode pour mettre à jour un modèle géologique de réservoir par intégration de données dynamiques. - On construit une carte initiale (.gamma.) de propriétés pétrophysiques à l'aide d'un simulateur géostatistique et de données statiques. Puis l'on construit un jeu initial de points pilotes graduels (PP i), ainsi qu'au moins un jeu complémentaire de points pilotes graduels (PP c). On construit alors un jeu combiné de points pilotes graduels (PP(t)) en combinant ces jeux de points pilotes graduels suivant la méthode de déformation graduelle dans laquelle au moins un paramètre de déformation est un paramètre caractéristique desdits points pilotes (position et/ou valeur). On modifie ensuite la carte initiale (.gamma.) en tenant compte des propriétés pétrophysiques et du jeu combiné de points pilotes graduels (PP(t)). Ensuite, on modifie les paramètres de déformation en fonction des données dynamiques et l'on réitère à l'étape de construction du jeu combiné jusqu'à ce qu'un critère d'arrête soit atteint. Enfin, on met à jour le modèle géologique de réservoir, en associant la carte ainsi optimisée au maillage du modèle. - Application notamment à l'exploitation de gisements pétroliers par exemple.
Patent CA-2562849-C (CA)
Inventor: SOO MIKE
IPC: A43B3/26
Filed: 2006-10-10
Granted: 2009-02-24
Abstract: An adjustable skate includes a boot, a liner, and an adjusting device. The boot includes a toe cap, a heel portion, and a sole. The liner is mounted in the boot and includes a bottom plate and a toe box. A chamber is defined between the toe box and the heel portion of the boot for receiving a foot of a wearer. The adjusting device is mounted below the sole and includes a screw rod and a screw rod jacket. The screw rod jacket includes a longitudinal screw hole threadedly engaged with a threaded portion of the screw rod. The screw rod jacket is fixed below the liner to move therewith. When the screw rod is turned, the screw rod jacket moves in a longitudinal direction of the screw rod and the liner moves in a lengthwise direction of the chamber.
Patent CA-2565181-C (CA)
Inventor: UTTER EBBA
IPC: A47L9/00
Filed: 2005-04-26
Granted: 2013-08-27
Abstract: To suspend a container (1, 5) of a central vacuum cleaner form a wall, use is made of a suspension device according to the invention which consists of a first bracket part (3) for attachment to a wall and a second bracket part (2) which is capable of engaging the first bracket part and is secured to the container. The first bracket part (3) is configured as a wedge-shaped housing having a rear wall (12) and a front opening (11) which are defined by longitudinal walls (8) and a transverse wall (7) connected at the narrow end of the housing with the longitudinal walls. In extension of the longitudinal walls, further, longitudinal walls (9) are provided perpendicularly to the longitudinal walls, said further longitudinal walls having their free edges provided with holding flanges (10) disposed perpendicularly to the rear wall (13). The second bracket part is configured in a similar manner, but without holding flanges. The suspension device according to the invention is unique in that the second bracket part may engage the first bracket part from both ends of the first bracket part, which is an advantage in connection with a central vacuum cleaner which is made with both small and large containers, as a small container has its motor placed on top of the container, while a large container has the motor placed below the container. Thus, it is possible to use the first bracket for both large and small containers, said first bracket being secured to the wall in one or the other direction which is determined by whether a large of a small container is used.
Patent CA-2565746-C (CA)
Title: Automated test script for communications server
Inventor: SMITH ANDREW C
IPC: H04W24/00
Filed: 2006-10-26
Granted: 2011-01-04
Abstract: For use in a communication system having at least one enterprise server for facilitating communications and delivery of services to users of handheld mobile communication devices and an administrative program for managing the enterprise server, the improvement comprising an automated script for testing operation of the administration software by automatically executing operations and verifying results of these operations.
Patent CA-2568815-C (CA)
Inventor: DUMITRU DAN
IPC: H04L69/14
Filed: 2006-11-23
Granted: 2014-02-18
Abstract: A method for downloading data from a server to a portable electronic device operating on a wireless network includes determining a network speed of the wireless network, setting a chunk size based on the network speed, sending a request to the server including the chunk size and receiving data from the server in chunks having the chunk size.
Patent CA-2569457-C (CA)
Inventor: AGRAWAL AVNEESH
IPC: H04L1/00
Filed: 2005-06-03
Granted: 2012-07-31
Abstract: Afin de transmettre des données d'une manière permettant d'atténuer les effets nocifs d'une diffusion de retard, les zones de couverture prévues pour plusieurs transmissions à envoyer dans plusieurs intervalles temporels sont déterminées dans un premier temps. Des longueurs de préfixe cyclique pour ces transmissions sont sélectionnées en fonction des zones de couverture prévues. La longueur de préfixe cyclique pour chaque transmission peut être sélectionnée parmi un ensemble de longueurs de préfixe cycliques autorisées, en fonction de la zone de couverture prévue pour cette transmission, de l'échelonnement du pilote utilisé pour cette transmission, etc. Par exemple, une longueur de préfixe cyclique plus courte peut être sélectionnée pour chaque transmission locale et une longueur de préfixe cyclique plus longue peut être sélectionnée pour chaque transmission de zone étendue. Les longueurs de préfixe cyclique sélectionnées peuvent être signalées aux terminaux. Les transmissions sont traitées (par exemple, modulées par OFDM) en fonction des longueurs de préfixe cyclique sélectionnées. Les longueurs de préfixe cyclique peuvent être sélectionnées de manière périodique, par exemple, dans chaque super-trame.
Patent CA-2570341-C (CA)
Inventor: JIN XIAOMING
IPC: C08G64/16
Filed: 2005-06-15
Granted: 2012-12-18
Abstract: L'invention concerne une composition d'oligomère macrocyclique comprenant au moins un groupe polymérisable, par exemple, du (méth)acrylate.
Patent CA-2570450-C (CA)
Title: Mousse aerosol pharmaceutiquement agreable, topique et anhydre
Inventor: AUST DUNCAN T
IPC: A61K47/24
Filed: 2005-06-16
Granted: 2013-02-19
Abstract: L'invention concerne une mousse aérosol topique qui contient des silicones liquides destinés à améliorer le caractère agréable d'un produit cosmétique. Même si les solicones liquides sont des additifs antimousse inhérents, l'invention permet d'obtenir une mousse stable de haute qualité.
Patent CA-2572783-C (CA)
Title: Environmental friendly liquid ice melter
Inventor: OSSIAN KENNETH C
IPC: C09K3/18
Filed: 2007-01-03
Granted: 2011-06-07
Abstract: A liquid ice melter comprising a calcium chloride solution from 32% to 28% by weight concentration in combination with a urea composition such that the weight ratio of urea to calcium chloride is from 1:2 to 1:9.
Patent CA-2574877-C (CA)
Title: Improved ammonia plant
Inventor: REDDY SATISH
IPC: C01C1/00
Filed: 2005-07-28
Granted: 2010-10-19
Abstract: A synthesis plant (309A) includes a compression device (360A) that increases a pressure differential between the bottom product pressure of a cryogenic separator (340A) and the delivery pressure of the bottom product to a downstream plant component. Such increased pressure differential is employed to increase cooling in the separator (340A) to thereby significantly reduce the volume of excess air. In most preferred aspects, at least part of the energy required for the compression device is provided by expansion (320A) of the separator feed.
Patent CA-2581934-C (CA)
Inventor: FIRST ERIC R
IPC: A61P17/02
Filed: 2005-08-24
Granted: 2012-11-27
Abstract: Methods for treating stretch marks by local administration of a Clostridial toxin, such as a botulinum toxin, to a patient with a stretch mark.
Patent CA-2583629-C (CA)
Inventor: REITZ DONALD D
IPC: E21B43/12
Filed: 2004-05-20
Granted: 2009-04-28
Abstract: Liquid is lifted from a well by a fluid displacement device moves within a production tubing and which maintains a seal against the production tubing during movement. The fluid displacement device is moved up and down within the production tubing between the well bottom and the earth surface by applying gas to create opposite relative pressure differentials across the fluid displacement device. Preferably the pressure differential is obtained from gas supplied from the well of supplied at natural formation pressure.
Patent CA-2585908-C (CA)
Title: Method of modifying the microstructure of titanium alloys for manufacturing orthopedic prostheses and the products thereof
Inventor: BHAMBRI SHUSHIL K
IPC: A61L27/06
Filed: 2007-04-24
Granted: 2012-03-13
Abstract: A titanium alloy subjected to thermal treatment followed by quenching. The thermal treatment raises the temperature of the alloy to a temperature above the alloy's recrystallization temperature and below the alloy's beta-transus temperature to cause a phase shift within the alloy. After the thermal treatment has been applied for a predetermined time, the alloy is rapidly quenched, preserving the phase shift induced by the thermal treatment. By the present method, the microstructure of the titanium alloy is changed from a fine grained alpha-beta phase to a microstructure substantially comprised of an equiaxed alpha phase and an acicular or plate-like alpha phase. The resulting prostheses may have a microstructure including between 25% and 75% percent acicular alpha phase, for example.
Patent CA-2586767-C (CA)
Inventor: GAUGHAN ROGER GRANT
IPC: C10L1/18
Filed: 2005-11-30
Granted: 2013-10-22
Abstract: The present invention relates to an unleaded aminated aviation gasoline of high motor octane number (MON) and low toluene insoluble deposit formation containing an additive for controlling said deposits selected from the group consisting of high molecular weight hydrocarbyl amines, high molecular weight hydrocarbyl succinimide, high molecular weight hydrocarbyl substituted Mannish bases, and mixtures thereof, and optional carrier oil(s), to an additive concentrate for controlling toluene insoluble deposits, and to a method for producing the additive concentrate.
Patent CA-2587847-C (CA)
Inventor: REDGRAVE CHRIS
IPC: F16D65/12
Filed: 2005-11-08
Granted: 2012-01-03
Abstract: L'invention concerne une cible (20) d'un système de freinage antiblocage de véhicule du type monobloc intégré à un rotor de frein à disque (21). La cible a une couche protectrice qui lui permet de résister à la combinaison d'une chaleur extrême et de conditions ambiantes rigoureuses auxquelles elle est exposée pendant le fonctionnement du véhicule. On applique la couche protectrice par pulvérisation thermique sur les dents (22) de la cible d'une matière choisie parmi une pluralité de matières telles qu'un alliage à base de nickel, un acier inox à haute teneur en chrome ou des matières non ferreuses telles que des alliages à base d'aluminium et de cuivre ou une matière céramique, en évitant que la couche protectrice ne se dépose sur les surfaces de freinage du rotor. La couche protectrice empêche généralement la formation sur les dents de couches de sous-produits d'oxydation et de corrosion et maintient de ce fait la sensibilité de détection du mouvement des dents par le capteur du système de freinage antiblocage pendant le fonctionnement du système.
Patent CA-2588943-C (CA)
Inventor: KAWAMURA NAOHISA
IPC: C09J133/08
Filed: 2005-12-12
Granted: 2013-02-26
Abstract: A medical tape preparation which comprises a support and, superposed on one side thereof in the following order, a pressure-sensitive adhesive layer and a release liner. The pressure-sensitive adhesive layer can contain a large amount of an oleophilic oily matter. The tape preparation is excellent in adhesion, cohesiveness, and stability even when no crosslinking agent is used. The pressure-sensitive adhesive layer in the medical tape preparation comprises a blend of two tacky polymers, which are a tacky polymer (A) comprising a copolymer obtained from 2-acetoacetoxyethyl methacrylate and other vinyl monomer(s) as constituent ingredients and a tacky polymer (B) comprising a copolymer which is obtained from a C4-10--alkyl (meth)acrylate and other vinyl monomer(s) as constituent ingredients and is different from the tacky polymer (A).