baber/WOPTO huggingface dataset:
Patent CA-2902159-C (CA)
Inventor: LONG KEENAN
IPC: A63B59/50
Filed: 2014-03-10
Granted: 2021-01-05
Abstract: L'invention concerne un accessoire de sport, tel qu'une batte ou une crosse, comprenant une première partie de manche raccordée à rotation à une deuxième partie de manche. La deuxième partie de manche peut être fixée à une région à section décroissante ou une région formant douille d'une batte, à une partie manche ou tête d'une crosse, ou à un autre élément d'un accessoire de sport, ou faire partie intégrante de celle-ci ou celui-ci. Cet accouplement à rotation permet de modifier la position relative des mains de l'utilisateur lors de la réalisation d'un swing, d'une frappe ou d'une passe, de façon à placer idéalement les mains de l'utilisateur dans une position se traduisant par davantage de puissance ou un meilleur contrôle.
Patent CA-2902232-C (CA)
Title: Methods for treatment of ophthalmic diseases and disorders
Inventor: PETASIS NICOS A
IPC: C07C69/732
Filed: 2014-02-22
Granted: 2020-12-29
Abstract: This invention provides compounds, methods and compositions for the treatment of ophthalmic diseases and disorders, including retinal and choroidal disorders and related conditions. More particularly, the invention provides a method of using the provided pharmaceutical compositions for the treatment of ophthalmic diseases and disorders, including retinal and choroidal diseases, and related conditions, upon topical administration to the eye. In some embodiments there is provided compound(s) having the general structure 6, and compositions comprising one or more of said compound(s). (see above formula)
Patent CA-2903691-C (CA)
Title: Mecanisme d'agrafage de latte
Inventor: JOHNSON GARY R
IPC: E04F13/04
Filed: 2015-09-08
Granted: 2022-09-20
Abstract: Une méthode économique et rapide est décrite pour attacher une couche de canal d'eau à une préinstallation de latte pour une application subséquente à une structure de paroi intérieure, afin d'accroître l'efficacité et réduire les coûts d'une construction de bâtiment. La méthode concerne également le matériau ainsi fait. Selon une forme, un cadre d'agrafage est décrit, lequel est fourni pour être juxtaposé à une couche de canal d'eau au-dessus de la latte sur une surface adjacente. Plusieurs agrafeuses montées sur le cadre combinent ensuite la couche de canal d'eau et la latte pour former le matériau pouvant être utilisé dans une structure de paroi.
Patent CA-2907354-C (CA)
Inventor: CHAPEL STEVE
IPC: H01R13/639
Filed: 2014-03-17
Granted: 2017-12-05
Abstract: A method and apparatus for securing an electrical connection formed by a mating structure including prongs of a male assembly and receptacles of a female assembly are provided. In certain embodiments, the electrical connection can be secured by frictional engagement between the plug and receptacle housings. This can be accomplished by forcing a wedge into an interface between the housings or expanding a locking element, such as an elastomeric ring, into the interface. Such locking and releasing of the secure connection can be actuated using a locking nut.
Patent CA-2908994-C (CA)
Inventor: GIROUX RICHARD LEE
IPC: E21B43/10
Filed: 2014-04-11
Granted: 2017-11-07
Abstract: A liner deployment assembly (LDA) for use in a wellbore includes: a crossover tool. The crossover tool includes: a seal for engaging a tubular string cemented into the wellbore; a tubular housing carrying the seal and having bypass ports straddling the seal; a mandrel having a bore therethrough and a port in fluid communication with the mandrel bore, the mandrel movable relative to the housing between a bore position where the mandrel port is isolated from the bypass ports and a bypass position where the mandrel port is aligned with one of the bypass ports; a bypass chamber formed between the housing and the mandrel and extending above and below the seal; and a control module. The control module includes: an electronics package; and an actuator in communication with the electronics package and operable to move the mandrel between the positions.
Patent CA-2911109-C (CA)
Inventor: LI JIANG
IPC: E21B43/267
Filed: 2014-05-02
Granted: 2021-08-10
Abstract: L'invention porte sur des procédés et sur des fluides de traitement de puits pour fracturer une formation souterraine dans laquelle pénètre un puits de forage, lequel procédé met en uvre l'injection d'un fluide de traitement de puits dans le puits de forage sous une pression et un débit d'écoulement suffisants pour fracturer la formation souterraine, lequel fluide de traitement de puits comprend un composé de rupture contenant du fer. Les procédés peuvent être utilisés pour réduire la viscosité de fluides de traitement de puits.
Patent CA-2913386-C (CA)
Inventor: SCHEFFLER JOCHEN
IPC: A01C1/06
Filed: 2014-05-20
Granted: 2021-09-14
Abstract: L'invention concerne un procédé de production de semences enrobées comprenant des graines revêtues d'une couche d'enrobage. Le procédé comprend les étapes suivantes : préparation de graines; dépôt d'un liant sur les graines pour obtenir des graines revêtues de liant et dépôt d'une composition d'enrobage comprenant de l'acide silicique sur les graines revêtues de liant pour obtenir des graines revêtues d'une couche d'enrobage. L'invention concerne en outre l'utilisation d'acide silicique comme constituant de la couche d'enrobage de semences enrobées afin d'améliorer le pouvoir germinatif des semences. L'invention concerne en outre des semences enrobées comprenant des graines revêtues d'une couche d'enrobage, caractérisées en ce que la couche d'enrobage comprend de l'acide silicique et en ce que l'acide silicique est réparti dans l'ensemble de la couche d'enrobage.
Patent CA-2916614-C (CA)
Inventor: LAYLAND SHANNON
IPC: A61K35/34
Filed: 2014-07-31
Granted: 2019-04-30
Abstract: The present invention relates to a glycosylated protein of an extracellular matrix, preferably of a mammalian extra-cellular matrix for use in a method of treating an ischemic heart of a human or animal subject in need thereof, a pharmaceutical composition comprising said glycosylated protein and a method for the in vitro production of differentiated cardiomyocytes.
Patent CA-2920126-C (CA)
Inventor: MEDOFF MARSHALL
IPC: D21C1/00
Filed: 2009-04-28
Granted: 2017-05-23
Abstract: Biomass, (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful products, such as fuels. For example, systems can use feedstock materials, such as cellulosic and/or lignocellulosic materials and/or starchy materials, to produce ethanol and/or butanol, e.g., by fermentation.
Patent CA-2920208-C (CA)
Title: Methods and apparatuses for integrated noise control and flow control in an aircraft environmental control system
Inventor: BULTEMEIER ERIC JAMES
IPC: F24F13/06
Filed: 2016-02-05
Granted: 2020-06-02
Abstract: Aircraft, environmental control systems, and air diffusers that may be used to create a quiet, comfortable environment within an aircraft cabin are disclosed. The air diffusers include a duct, a grille, and a porous flow conditioner positioned at least partially within an outlet plenum of the duct. The porous flow conditioner is configured to create backpressure and to reduce a velocity of air flowing out of the porous flow conditioner, relative to air flow unaffected by the porous flow conditioner. The porous flow conditioner may be configured to reduce noise generated by air flow through the air diffuser assembly, relative to air flow unaffected by the porous flow conditioner. The porous flow conditioner may be configured to reduce noise generated by air flow downstream of the porous flow conditioner.
Patent CA-2920380-C (CA)
Title: Nappe de fibres minerales pour la fabrication de composite thermo-isolant
Inventor: ALENGRIN Simon
IPC: E04D5/10
Filed: 2013-08-09
Granted: 2022-05-03
Abstract: La présente invention concerne une nappe de fibres pour un composite thermo-isolant. Cette nappe semi-rigide présente une feuille extérieure et peut être enroulée.
Patent CA-2921175-C (CA)
Inventor: BOYD GARRETT S
IPC: F04B53/10
Filed: 2016-02-19
Granted: 2023-09-26
Abstract: A bypass plunger combines a unitary or one-piece hollow body-and-valve cage, retains a dart valve within the valve cage portion of the hollow body using a threaded retaining nut secured by crimple detents. A series of helical grooves surround the central portion of the outer surface of the hollow body of the plunger to control spin during descent. A canted-coil-spring disposed within the retaining nut functions as a clutch. The valve cage includes ports that may be configured to control flow through the plunger during ascent. Other embodiments include clutch assemblies using canted-coil springs with split bobbins, and valve stems surfaced to achieve specific functions. Combinations of these features provide enhanced performance, durability and reliability at reduced manufacturing cost, due primarily to the simplicity of its design.
Patent CA-2924518-C (CA)
Inventor: NAZIRI KEVIN
IPC: F16K1/52
Filed: 2014-09-17
Granted: 2017-12-19
Abstract: In accordance with the present invention, there is provided a linear displacement control valve comprising a valve body having a valve bonnet cooperatively engage thereto. The body and the bonnet collectively accommodate a valve trim which comprises a flow control element and a complementary spindle. The spindle is preferably attached to a reciprocally movable valve stem of the control valve via a stem adaptor. The stem adaptor is adapted to allow for some measure of "float" between the spindle and the flow control element as may be needed to accommodate any misalignment therebetween. The spindle is uniquely configured such that when used in conjunction with the flow control element, the trim is capable of providing low end flow control at a higher level of accuracy and/or wider rangeability.
Patent CA-2924790-C (CA)
Inventor: LV GUOFENG
IPC: F21V5/04
Filed: 2014-11-27
Granted: 2018-02-27
Abstract: The invention provides a method and a device for greatly increasing an irradiation range of a lamp. The method is characterized as follows: firstly, a COB module LED point light source is adopted as a light source; secondly, the LED point light source is put into an incident concave surface (11) to be covered by the same, so that the LED point light source is primarily refracted by the incident concave surface (11); thirdly, a light-distribution free curved surface (12) is further arranged to cover the incident concave surface (11), so that the light ray primarily refracted by the incident concave surface (11) is subsequently refracted by the light-distribution free curved surface (12) to deflect by a large angle; after two refractions, the included angle between a position, perpendicular to an extension direction of a road, of the peak intensity and an optical axis ranges from 60 to 75 degrees and a light distribution angle in a direction in accordance with the extension direction of the road ranges from 120 to 150 degrees, whereby the illumination of one single COB module LED point light source to at least 6 lanes and illumination at an interval of at least 35m or long-distance illumination of a high-pole lamp are realized. The method and the device of the present invention are capable of realizing the illumination of one single lamp to at least 6 lanes.
Patent CA-2925386-C (CA)
Title: Membrane anti humidite destinee a des planchers en beton
Inventor: SILVERS CRAIG
IPC: E04B5/00
Filed: 2016-03-29
Granted: 2018-03-13
Abstract: Des membranes anti-humidité destinées à des structures de plancher sont présentées. La membrane anti-humidité peut supprimer jusquà 99 % de lhumidité relative de lémission de vapeur deau dun substrat de plancher (comme un plancher de béton). La membrane anti-humidité peut comporter une couche supérieure (p. ex., une couche de polyester), une couche de base copolymère caoutchoutée et une doublure amovible facultative (p. ex., pellicule de polyéthylène ou de nylon). Des méthodes dinstallation de la membrane anti-humidité sont présentées.
Patent CA-2925573-C (CA)
Title: Estimation de facteurs de mixage pour generer un signal d'excitation a bande haute
Inventor: ATTI VENKATRAMAN S
IPC: G10L21/038
Filed: 2014-10-09
Granted: 2019-04-23
Abstract: L'invention concerne un procédé qui comprend la génération d'un signal résiduel à bande haute, sur la base d'une partie bande haute d'un signal audio. Le procédé comprend également la génération d'un signal harmoniquement étendu sur la base, au moins en partie, d'une partie bande basse du signal audio. Le procédé comprend en outre la détermination d'un facteur de mixage, sur la base du signal résiduel à bande haute, du signal harmoniquement étendu et du bruit modulé. Le bruit modulé est basé, au moins en partie, sur le signal harmoniquement étendu et un bruit blanc.
Patent CA-2926768-C (CA)
Inventor: YOSHIZAWA HIROKI
IPC: B22F7/06
Filed: 2014-09-17
Granted: 2018-10-23
Abstract: In a method for jointing metal injection molded parts, [1] at least two metal injection molded parts each of which is injection-molded from mixtures of metal powders and binders are contacted with each other, [2] paste agents containing nitrogen or chlorine are pasted on a jointed portion at which the at least two metal injection molded parts are contacted with each other, and [3] the at least two metal injection molded parts are jointed at the jointed portion by degreasing or sintering, and thereby a metal product is manufactured. According to the jointing method, jointing strength of the jointed portion can be improved.
Patent CA-2929424-C (CA)
Title: Tete d'impression actionnee par une broche
Inventor: NYSTROM PETER J
IPC: B41J2/04
Filed: 2016-05-09
Granted: 2018-06-26
Abstract: Une tête dimpression actionnée par une broche comprend un orifice par lequel une matière est éjectée, une chambre pour contenir la matière devant être éjectée, un canal reliant la chambre à lorifice et une broche actionnée pour pénétrer dans lorifice et éjecter la matière de ce dernier. La tête dimpression est conçue pour éjecter une matière avec une viscosité de 10 000 cP ou plus à une température élevée.
Patent CA-2931007-C (CA)
Title: Detection and mitigation of water leaks with home automation
Inventor: MCCARTHY BERNARD ANTHONY
IPC: G05D7/06
Filed: 2014-09-12
Granted: 2022-03-15
Abstract: Automation control for water leaks is provided. First sensor readings from first sensors disposed about water supply lines at a home to detect a first type of metrics indicative of water flow may be received and recorded over a first time period. Second sensor readings may be received from a second sensor. A first correlation between the first sensor readings and the second sensor readings may be identified. A first activity profile may be generated based on the first correlation. A first water use profile may be generated based on the first activity profile. First thresholds may be identified based on the first water use profile and may be retained in association with the first activity profile. Water use at the home may be monitored with the first sensors and activity at the home may be monitored with the second sensors. A water leak condition may be determined.
Patent CA-2934501-C (CA)
Inventor: PRENCIPE MICHAEL
IPC: A61K8/25
Filed: 2013-12-20
Granted: 2021-05-18
Abstract: La présente invention se rapporte à une composition de soin buccal comprenant un co-polymère phosphate/acrylate, un polymère polycarboxylate anionique synthétique linéaire, et un véhicule acceptable pour la voie orale; ainsi que des méthodes d'utilisation de celle-ci.
Patent CA-2940326-C (CA)
Title: A gas fire bowl
Inventor: JENKINS CAMERON
IPC: A47J37/07
Filed: 2016-08-29
Granted: 2017-07-25
Abstract: The present utility model relates to a gas fire bowl. In one example, the gas fire bowl comprising a heating portion which comprises a pedestal; a firebowl located on the pedestal; a locking lid; a burner fixed in the firebowl; gas parts communicated to the burner; and ignition parts housed and connected in the firebowl, and close to the burner. The gas fire bowl further comprises a portable BBQ grill portion which can be installed on and detached from the firebowl of the heating portion and the pedestal has a plurality of locking features. The portable BBQ grill portion comprises: a cooking plate, and a grease cup having a pocket, and removablely attached to outside of the firebowl. The locking lid has portable features to cooperate with corresponding features of the firebowl to make the gas fire bowl hand-held and potable. The utility model can be used as a gas fire bowl, also can be used as a BBQ grill in one unit with space and cost saving.
Patent CA-2941453-C (CA)
Title: Revetement flottant dote de supports structurels
Inventor: MILLS JAMES A
IPC: E04H4/10
Filed: 2016-09-12
Granted: 2017-06-20
Abstract: Revêtement flottant prévu pour une masse d'eau. Linvention comporte un substrat souple et imperméable doté dune face inférieure et dune face supérieure opposée à la face inférieure. Le substrat est fixé latéralement sur la surface du plan d'eau, mais peut tout de même se déplacer verticalement lorsque le niveau de l'eau change. Un flotteur est fixé sur la face inférieure du substrat et une structure est fixée de façon rigide au-dessus du flotteur. La structure s'étend au-dessus de la face supérieure du substrat. Le substrat est scellé entre le flotteur et la structure. La force de flottement du flotteur agit contre le poids de la structure, pour maintenir le substrat immédiatement adjacent au flotteur au-dessus de la surface supérieure du plan d'eau, afin de ne pas entraver le drainage des précipitations.
Patent CA-2946152-C (CA)
Inventor: SHARAFAT AHMAD R
IPC: G01R33/563
Filed: 2016-10-24
Granted: 2021-04-27
Abstract: A robust algorithm is disclosed for real-time strain imaging. The method can be implemented on conventional medical imaging modalities such as ultrasound, MRI, etc. The pre- and post-deformation images, acquired by an imaging system, are used by the algorithm to produce the strain map. Deformation can be performed by any available means, such as an existing part of the imaging device (as in freehand elastography) or a separate compression fixture. Due to the computational efficiency of the algorithm, any conventional processing platform, including personal computers, tablet PCs, and smart phones can be employed for strain imaging, to construct an ultra-portable strain imaging system.
Patent CA-2950037-C (CA)
Inventor: DSCHIETZIG THOMAS
IPC: A61K38/22
Filed: 2015-05-26
Granted: 2023-10-17
Abstract: L'invention concerne une composition pharmaceutique utilisée pour le traitement de personnes souffrant d'insuffisance cardiaque à fraction d'éjection préservée (HFPEF), d'insuffisance cardiaque diastolique (DHF) ou d'un dysfonctionnement diastolique (DF). La composition comprend une quantité thérapeutiquement efficace d'un composé capable de se lier spécifiquement au récepteur de la relaxine (RXFP1) présent sur les fibroblastes, les fibromyoblastes, les cellules endothéliales, les cellules endocardiques et les cardiomyocytes du muscle cardiaque pour augmenter le volume d'éjection systolique à une pression diastolique d'extrémité inférieure.
Patent CA-2955547-C (CA)
Inventor: LI XIANG
IPC: C07D519/00
Filed: 2015-07-30
Granted: 2022-08-23
Abstract: Disclosed are crystalline free bases of 9-((8 -fluoro-6-(methyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[4,3-a] pyridine-3-yl)thio)-4-m ethyl-2H-[1,4]oxaazido[3,2-c]quinoline-3(4H)-one as a C-Met inhibitor or crystalline acid salts thereof, and preparation methods and uses thereof. In particular, disclosed are crystal forms I, II, III and IV of the free bases; crystal form I of the hydrochloride; crystal forms I and II of the sulfate; crystal forms I, II, III and IV of the phosphate; crystal forms I, II, III, IV and V of the mesylate; crystal forms I, II and III of the p-toluenesulfonate; crystal forms I, II and III of the 1,5-naphthalenedisulfonate; and the methods for preparing the above-mentioned crystal forms and a pharmaceutical composition comprising same, and a pharmaceutical use thereof and a method for regulating the catalytic activity of a protein kinase. The structure of the compound 9-((8-fluoro-6-(1-methyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[4,3-a]pyridine-3-yl)thio)-4-m ethyl-2H-[1,4]oxaazido[3,2-c]quinoline-3(4H)-one is as follows: (see formula I)
Patent CA-2957681-C (CA)
Inventor: SCHULTZ ROGER L
IPC: E21B47/10
Filed: 2015-06-29
Granted: 2019-04-30
Abstract: A method of controlling flow in a well can include a device introduced into the well being conveyed by flow in the well, and the device having a plurality of fibers extending outwardly from a body, the fibers being retained by a retainer. A well system can include a flow conveyed device conveyed through a tubular string by flow in the tubular string, and the flow conveyed device including a body with a plurality of fibers extending outwardly from the body. A retainer can at least partially enclose the device.  A flow conveyed device for use in a well can include a body, and a plurality of fibers joined to the body, each of the fibers having a lateral dimension that is substantially smaller than a size of the body.
Patent CA-2958533-C (CA)
Inventor: JIN YONGHUI
IPC: C12N5/00
Filed: 2015-08-20
Granted: 2023-03-14
Abstract: The present invention addresses the problem of providing a means for achieving the previously difficult long-term growth and cultivation of mesenchymal stem cells, without using a special device, equipment/materials, etc. The abovementioned problem is solved by the provision of a culture medium for mesenchymal stem cells that has a reduced amount of the seven non-essential amino acids, glycine, alanine, serine, proline, asparagine, aspartic acid, and glutamic acid.
Patent CA-2959410-C (CA)
Inventor: VOUNG THANH VINH
IPC: G01N21/65
Filed: 2017-03-02
Granted: 2021-11-02
Abstract: A biopsy control system for providing telepathology involving a biopsy apparatus having a positioning mechanism, a removable sample holder, the removable sample holder having a tissue sample storage extension configured to incubate a tissue sample of interest, the tissue sample storage extension configured to couple with the positioning mechanism, detectors disposed in relation to the removable sample holder, and a processor operable with the biopsy apparatus and configured to receive a measurement parameter associated with the tissue sample of interest, the measurement parameter having a sample type; retrieve, from a database, past measurement data associated with the sample type, determine an optimal position of the removable sample holder in relation to the tissue sample of interest for sampling by the detectors based on the measurement parameter and the past measurement data, and generate instructions for moving the removable sample holder to an optimal position.
Patent CA-2964079-C (CA)
Inventor: BOCCARA ALBERT CLAUDE
IPC: G01N21/45
Filed: 2015-09-29
Granted: 2023-12-19
Abstract: The invention relates to a device for optically detecting in transmission nanoparticles moving in a fluid sample, comprising a light source for emitting a spatially incoherent beam for illuminating the sample; an imaging optical system comprising a microscope objective; a two-dimensional optical detector comprising a detection plane conjugated with an object focal plane of the microscope objective by said imaging optical system, and allowing a sequence of images of an analysis volume of the sample to be acquired, each image resulting from optical interference between the illuminating beam incident on the sample and the beams scattered by each of the nanoparticles present in the analysis volume during a preset duration shorter than one millisecond; and a processor configured to take an average of said sequence of image and subtract said average from each image to determine, for each nanoparticle of the analysis volume, the amplitude of the scattered beam.