baber/WOPTO huggingface dataset:
Patent CA-2875320-C (CA)
Title: Garden tool
Inventor: WYLES JEFF
IPC: A01B1/18
Filed: 2012-06-26
Granted: 2015-12-15
Abstract: A garden hand-weeding tool, which distributes, rather than concentrates, gripping forces in order to effectively grip and remove plants, including their roots, from the soil without crushing or severing them and without clogging the apparatus. The present invention generally comprises; pivotally connected specially contoured jaw and handle assemblies, a non-crushing gripping zone, and an opening for soil and debris to exit the gripping zone upon repetitive use. The jaws, biased to an open state, are positioned into the soil longitudinally about a weed and then closed via the operator's hand grip/force applied to the handles. The jaws when fully closed do not create a complete mating closure along their length thereby eliminating the chance of severing the weed or root. This allows the entire weed including roots to be easily removed from the soil. A jaw is self-cleaning with each new mouthful pushing the last out through the opening.
Patent CA-2876297-C (CA)
Inventor: BHADRA NILOY
IPC: A61N1/36
Filed: 2013-06-14
Granted: 2019-02-26
Abstract: Devices and methods for blocking signal transmission through neural tissue. One step of a method includes placing a therapy delivery device into electrical communication with the neural tissue. The therapy delivery device includes an electrode contact having a high charge capacity material. A multi-phase direct current (DC) can be applied to the neural tissue without damaging the neural tissue. The multi-phase DC includes a cathodic DC phase and anodic DC phase that collectively produce a neural block and reduce the charge delivered by the therapy delivery device. The DC delivery can be combined with high frequency alternating current (HFAC) block to produce a system that provides effective, safe, long term block without inducing an onset response.
Patent CA-2884368-C (CA)
Inventor: KEIR MARY
IPC: C12Q1/6809
Filed: 2013-10-04
Granted: 2022-01-18
Abstract: L'invention concerne des biomarqueurs prédictifs de la sensibilité à des antagonistes d'une intégrine bêta7, notamment des anticorps de sous-unité d'intégrine bêta7, et les méthodes d'utilisation de ces biomarqueurs. L'invention concerne également des méthodes pour traiter des troubles intestinaux inflammatoires, tels que les maladies intestinales inflammatoires notamment la colite ulcéreuse ou la maladie de Crohn. L'invention concerne en outre des méthodes d'utilisation des biomarquers prédictifs de maladies intestinales inflammatoires notamment la colite ulcéreuse ou la maladie de Crohn.
Patent CA-2886086-C (CA)
Title: Orodispersible films having quick dissolution times for therapeutic and food use
Inventor: CILURZO FRANCESCO
IPC: A61K9/00
Filed: 2013-09-26
Granted: 2021-04-20
Abstract: The present invention concerns an orodispersible self-supporting film free from hydrocolloids comprising: a) a film-forming substance consisting of a maltodextrin in an amount comprised between 40 and 80% by weight; b) a plasticizer in an amount comprised between 15 and 55% by weight; e) a surfactant System in an amount comprised between 0.5 and 6% by weight; d) an active ingredient for food or therapeutic use in an amount between 0.05 and 30% by weight, characterised in that it contains a homopolymer or a copolymer of vinyl acetate in a quantity comprised between 2 and 10% by weight where the percentages are calculated on the total weight of said film.
Patent CA-2888665-C (CA)
Title: Network access based on social-networking information
Inventor: TSENG ERICK
IPC: G06Q50/30
Filed: 2013-10-23
Granted: 2017-05-02
Abstract: in one embodiment, a method includes receiving a request at a wireless access point from a client system to access a network through the wireless access point. The wireless access point sends an identifier associated with the client system to a social-networking system, the social-networking system including user profiles arranged in one or more social graphs. The social graphs store relationships between the user profiles. The method further includes receiving at the wireless access point from the social-networking system an authorization determination. The authorization determination is based upon a first user profile of the plurality of user profiles. The first user profile includes the identifier associated with the client system, The method further includes providing the client system, with access to the network through the wireless access point in accordance with the authorization determination.
Patent CA-2889376-C (CA)
Inventor: BLAZIC ERNEST STEVEN
IPC: H05K5/00
Filed: 2013-11-14
Granted: 2017-06-27
Abstract: An isolation system (14) is provided for an electronic device (12) that is configured to be mounted to a structure (20). The isolation system includes a flexible conductor (100) configured to be electrically connected to the electronic device. The isolation system also includes an isolator (16) configured to be coupled between the electronic device and the structure such that the isolator is configured to attenuate at least one of shock or vibration exerted on the electronic device. At least a portion of the isolator is electrically conductive. The isolator is electrically connected to the flexible conductor and is configured to be electrically connected to the structure such that the isolator provides an electrical path between the flexible conductor and the structure.
Patent CA-2892175-C (CA)
Inventor: PAN LONG
IPC: A61P31/04
Filed: 2012-12-19
Granted: 2019-10-15
Abstract: La présente invention concerne une composition de soin personnel pour application sur la peau qui comprend une composition de soin personnel pour application sur la peau ou les cheveux comprenant un halogénure de zinc X et une base acceptable en cosmétique, X étant un acide aminé ou la triméthylglycine. La présente invention concerne en outre des procédés de fabrication et d'utilisation des compositions. L'halogénure de zinc X peut être utilisé pour administrer des sels de zinc pour bloquer la transpiration et produire des effets antibactériens.
Patent CA-2892938-C (CA)
Title: Split-pass open-die forging for hard-to-forge, strain-path sensitive titanium-base and nickel-base alloys
Inventor: THOMAS JEAN-PHILIPPE A
IPC: C22F1/18
Filed: 2014-03-03
Granted: 2020-03-24
Abstract: Split pass forging a workpiece to initiate microstructure refinement comprises press forging a metallic material workpiece in a first forging direction one or more times up to a reduction ductility limit of the metallic material to impart a total strain in the first forging direction sufficient to initiate microstructure refinement; rotating the workpiece; open die press forging the workpiece in a second forging direction one or more times up to the reduction ductility limit to impart a total strain in the second forging direction to initiate microstructure refinement; and repeating rotating and open die press forging in a third and, optionally, one or more additional directions until a total amount of strain to initiate microstructure refinement is imparted in an entire volume of the workpiece.
Patent CA-2894698-C (CA)
Inventor: KOTSOS MICHAEL EMMANUEL
IPC: H04B7/08
Filed: 2013-12-20
Granted: 2021-12-28
Abstract: Selon au moins un mode de réalisation à titre d'exemple, l'invention concerne un système de surveillance de fuites de sang pendant une thérapie d'hémodialyse, qui comprend un dispositif de détection d'humidité et une machine d'hémodialyse (120). Le dispositif de détection d'humidité est configuré pour transmettre des informations de manière sans fil, les informations indiquant l'absence d'un liquide ou la présence d'un liquide. La machine d'hémodialyse (120) comprend un récepteur sans fil ayant au moins deux antennes (132a, 132b), ou est couplée à celui-ci. Des signaux reçus au niveau des au moins deux antennes (132a, 132b) sont décodés au niveau du récepteur sans fil. Si des signaux décodés indiquent une humidité détectée, la machine d'hémodialyse (120) est amenée à arrêter le débit sanguin entrant et sortant de la machine et à générer une alarme.
Patent CA-2895279-C (CA)
Inventor: HUTCHINSON VAUGHAN JOHN
IPC: B27L7/00
Filed: 2013-12-19
Granted: 2018-01-16
Abstract: This invention relates to apparatus for mechanically splitting materials. The splitting apparatus includes a body with cutting means arranged relative thereto. The cutting means includes at least one cutting surface oriented vertically. The splitting apparatus is characterised by the cutting means applying an upward pressure against the material which is split when a separate downward force is applied to the material. The body of the splitting apparatus also includes safety means to protect the user from the cutting means; elongate supporting means to distance the safety means from either or both the cutting means and a surface on which the splitting apparatus is used; stabilising means to stabilise the splitting apparatus relative to a surface on which the splitting apparatus is used; and optionally deflecting means to deflect split materials away from the cutting means and container means to contain therewithin split materials produced during the splitting of the materials.
Patent CA-2899616-C (CA)
Title: Systems and methods for controlling a magnitude of a sonic boom
Inventor: FREUND DONALD
IPC: B64C3/42
Filed: 2014-02-10
Granted: 2020-02-18
Abstract: A system for controlling a magnitude of a sonic boom includes a first sensor configured to detect a first condition of the supersonic aircraft. The system further includes a pair of wings configured to move fore and aft. The system further includes a processor communicatively coupled with the sensor and operatively coupled with the pair of wings. The processor is configured to (1) receive a first information from the first sensor indicative of the first condition, (2) calculate a lift distribution of the supersonic aircraft based on the first information, (3) determine an existence of a deviation of the lift distribution from a desired lift distribution based on the flight condition, and (4) control the pair of wings to move to redistribute the lift in a manner that more closely conforms to the desired lift distribution. The magnitude of the sonic boom is reduced when the deviation is reduced.
Patent CA-2901314-C (CA)
Inventor: HOWELLS ANDREW D
IPC: B32B15/01
Filed: 2014-03-12
Granted: 2018-10-16
Abstract: The present invention provides a new aluminum alloy material which may be used for a core alloy of a corrosion-resistant brazing sheet. This core alloy displays with high strength, and good corrosion resistance for use in heat exchangers. This aluminum alloy material was made by direct chill (DC) casting. The present inventions also provides corrosion-resistant brazing sheet packages including the aluminum alloy material as a core and one or more cladding layers.
Patent CA-2909493-C (CA)
Inventor: WEISSIG CHRISTIAN
IPC: F16M11/04
Filed: 2013-04-16
Granted: 2018-01-23
Abstract: The alignment of a camera system is less expensive when using a holder with a plurality of connecting pieces, each implemented for connecting, fitting or clamping with a counterpart of a camera housing or an objective, a holder that is implemented such that the connecting pieces or holder modules of the holder, where the connecting pieces are held rigidly or merely at rotation axes, are held rigidly with respect to one another along at least one common spatial direction.
Patent CA-2910378-C (CA)
Inventor: WU CHUN-YIN
IPC: E04H17/14
Filed: 2015-10-27
Granted: 2017-10-24
Abstract: An adjustable fence (1) comprises two opposite posts (10), a slat assembly (20), and two buffering elements (40). The slat assembly (20) has multiple detachable slats (21) detachably mounted between the posts (10). The buffering elements (40) are respectively mounted in the mounting slots (12) of the posts (10), and each of the buffering elements (40) is disposed between the post body (11) of each of the posts (10) and the slat assembly (20). Increasing or decreasing the detachable slats (21) of the slat assembly (20) adjusts the height of the adjustable fence for different applications. The pushing force resulting from the thermal expansion or/and contraction of the slat assembly (20) or/and the post body (11) is absorbed by the buffering element (40), so that the bottom bracket (23) of the slat assembly (20) and the post body (11) do not push each other and deform.
Patent CA-2910897-C (CA)
Inventor: MAO CHONGHUI
IPC: A47J31/10
Filed: 2015-10-28
Granted: 2023-01-03
Abstract: A drip beverage machine allows for steeping and brewing. The machine has a drip valve mounted at a liquid outlet at a bottom of a basket arranged in the machine. An arm may extend from the drip valve. A lever may be provided to actuate the drip valve. One end of the lever may be arranged above the arm, and the other end of the lever may be connected with an acting drive device. The drive device may cause the lever to rotate into abutment against the arm so as to move the drip valve to close the liquid outlet thereby allowing for steeping and brewing of the product in the coffee basket. When steeping and brewing is complete, the drive device may cause the lever to rotate away from the arm so as to open the drip valve and dispense the liquid through the outlet to a pot.
Patent CA-2915908-C (CA)
Title: Device for the sorted feeding of a packaging machine for bottles and the like
Inventor: BALLAROTTI MARIO
IPC: B65G47/71
Filed: 2014-06-16
Granted: 2021-06-15
Abstract: A device for the sorted feeding of a packaging machine for bottles, which comprises means for feeding the bottles (2, 3, 4) to a carousel (5) provided with receptacles (16a, 18a), and comprises pickup star conveyors (6, 7, 8, 9, 10, 11), each receptacle of the carousel (5) being provided with a lever (16c) that is connected to a device (16d) for moving the lever (16c) between a first position for locking a bottle and a second, open position that allows the exit of the bottle toward a pickup star conveyor, the means for moving the lever (16c) being actuated by a cam (20) arranged at the position at which a bottle is accommodated in the corresponding receptacle and by a motor (6a, 7a, 8a, 9a, 10a), which is activated by a signal that arrives from the lane connected to the pickup star conveyor that lacks a bottle.
Patent CA-2917035-C (CA)
Inventor: HERZOG FRIEDHELM
IPC: F17C7/04
Filed: 2014-06-18
Granted: 2021-04-06
Abstract: According to the prior art, a super-cooled liquid medium, for example a super-cooled liquid nitrogen, is pumped through a sub-cooler and is thereby cooled by the same medium that evaporates in the vacuum. This super-cooled nitrogen is then used as a coolant for a consumer. If only a small amount of heat is emiited by the consumer to the nitrogen, the liquid medium can be guided in the circuit, in which the sub-cooler is arranged. For compensating volume fluctuations, such a circuit requires a compensation vessel which, however, is very expensive and can furthermore only be operated in the presence of a super-cooled medium when either a part of the medium is heated using external energy, or an inert gas which boils at very low temperatures has to be used as a pressure compensation medium. According to the invention, it is proposed that the supply container for the liquid medium is integrated into the cooling circuit and is used as a compensation vessel. As a result, the use of a separate compensation vessel can be dispensed with.
Patent CA-2918982-C (CA)
Title: Coil string staging area apparatus and method
Inventor: FOWLER GREGORY
IPC: A47C27/00
Filed: 2016-01-25
Granted: 2023-08-08
Abstract: A continuous coil string staging system is provided herein that includes at least one coiler configured to output at least one continuous coil string, at least one assembler configured to assemble the at least one continuous coil string into a mattress assembly, and at least one coil string staging apparatus disposed between the at least one coiler and at the least one assembler. The at least one coil string staging apparatus can have an input, a staging buffer, and an output such that the coil string staging apparatus receives the at least one continuous coil string that is output from the at least one coiler and outputs the at least one continuous coil string to the assembler such that there is a buffer of coil string available to the assembler. Various coil string staging apparatuses and methods are also provided herein.
Patent CA-2926621-C (CA)
Inventor: GLOZMAN DANIEL
IPC: A61B17/34
Filed: 2014-10-07
Granted: 2021-05-25
Abstract: A method and apparatus for steering of a flexible needle into tissue using a steering robotic platform for manipulation of the needle shaft, and by use of a semi-active arm for locating and orienting of the steering robot on the patient's body. As opposed to other steering methods, the robot does not hold the base of the needle, which is its proximal region, but rather grips the shaft of the needle by means of a manipulatable needle gripping device, near its distal end. The needle gripper attached to the robotic platform may be equipped with a traction assembly to provide motion to the needle in its longitudinal direction, such that it co-ordinates the entry of the needle with the desired entry angle. The gripping of the needle at its distal end, close to its insertion point, provides the needle manipulator with a low profile, with concomitant advantages.
Patent CA-2928691-C (CA)
Inventor: GELFER MIKHAIL Y
IPC: C08J9/32
Filed: 2014-10-21
Granted: 2021-11-02
Abstract: Syntactic polyurethane elastomers are made using a non-mercury catalyst. The elastomer is made from a reaction mixture containing a polyether polyol, a chain extender, a polyisocyanate and microspheres. The elastomer is characterized morphologically by the presence of small discrete morphological domains 0.1 to 3 µm in diameter, and the substantial absence of discrete morphological domains 5 to 30 µm in diameter. The elastomer adheres well to itself, which makes it very useful as thermal insulation for pipelines and other structures that have a complex geometry.
Patent CA-2931935-C (CA)
Title: Quick pickle fermentation cure
Inventor: SCOTT BILL
IPC: A23B7/10
Filed: 2014-10-16
Granted: 2022-05-31
Abstract: The fermentation of cucumbers and other vegetables into pickles is traditionally a long term process. By exposing the flesh of the vegetable and pickling with calcium chloride instead of sodium chloride, a faster fermentation pickle is achieved with no decrease in quality.
Patent CA-2935495-C (CA)
Inventor: DEWITT SHEILA
IPC: C07D401/04
Filed: 2014-01-14
Granted: 2021-04-20
Abstract: L'invention concerne des 3-(5-substituté-4-oxoquinazolin-3(4H)-yl)-pipéridine-2,6-diones enrichies en deutérium, des dérivés deutérées de celles-ci, des stéréo-isomères de ceux-ci, des formes salines pharmaceutiquement acceptables de ceux-ci et des procédés de traitement les employant, par exemple dans le traitement du cancer, d'une maladie de type immun ou d'une maladie inflammatoire.
Patent CA-2941582-C (CA)
Inventor: KNIGHT COLIN
IPC: H02P6/08
Filed: 2013-01-04
Granted: 2020-04-07
Abstract: A programmable portable power tool having a brushless direct current electric motor and programmable control system.
Patent CA-2943635-C (CA)
Inventor: AL-NAKHLI AYMAN R
IPC: E21B43/267
Filed: 2015-04-17
Granted: 2019-03-12
Abstract: A method for improved hydrocarbon recovery from a formation due to cleanup of a residual viscous material is provided. The method comprising the steps of fracturing the formation with a fracturing fluid to generate fractures, the fracturing fluid comprising a viscous fluid component operable to fracture the formation leaving behind residual viscous material in the fractures, the viscous fluid having a viscosity; a proppant component comprising a proppant, the proppant operable to hold open the fractures, wherein the proppant component is carried to the fractures by the viscous fluid component; and a cleanup fluid, the cleanup fluid comprising: an acid precursor operable to trigger an exothermic reaction component, and the exothermic reaction component operable to generate heat, where the generated heat is operable to reduce a viscosity of the residual viscous material to create a reduced viscosity material operable to flow from the formation.
Patent CA-2946287-C (CA)
Title: Solidification du bitume et grenolage
Inventor: GUPTA SUBODH
IPC: C09D195/00
Filed: 2016-10-25
Granted: 2021-11-02
Abstract: Il est décrit des méthodes, des procédés et des appareils servant à préparer et à transporter le bitume. Le bitume peut être transformé en granules de manière à fabriquer un produit qui comprend un noyau et un revêtement antiadhésif. Le revêtement antiadhésif peut comprendre des asphaltènes et le noyau de la granule peut comprendre du bitume, de lhuile désasphaltée ou les deux. Aux températures inférieures à une température dadhésion, les granules antiadhésives résultantes adhèrent moins aux réceptacles de transport et aux autres granules antiadhésives, ce qui facilite le transport.
Patent CA-2947350-C (CA)
Title: Echangeur de chaleur destine a des applications pour moteur embarque : plaque curviligne
Inventor: CERNY MATTHEW ROBERT
IPC: F28F9/26
Filed: 2016-11-03
Granted: 2019-02-19
Abstract: Une plaque curvilinéaire destinée à un échangeur de chaleur est présentée. La plaque curvilinéaire peut comporter une plaque interne définissant une pluralité de premières rainures et une plaque externe définissant une pluralité de deuxièmes rainures. La plaque externe est attachée à la plaque interne au moyen de la pluralité des premières rainures où la pluralité des deuxièmes rainures sont substantiellement alignées pour définir une pluralité de canaux entre elles. Chaque canal se prolonge dune première ouverture sur une première portion dune première extrémité de la plaque curvilinéaire jusquà une deuxième ouverture sur une deuxième portion de la première extrémité. Une méthode est également généralement fournie pour former une plaque curvilinéaire.
Patent CA-2959843-C (CA)
Title: Profiles
Inventor: CASTELLUCCI MICHAEL
IPC: E04C3/07
Filed: 2015-09-07
Granted: 2023-03-14
Abstract: L'invention concerne un profilé allongé (1) ayant une première partie (2) et une seconde partie (3), les première et seconde parties (2, 3) étant reliées l'une à l'autre au niveau d'une première partie de liaison (JP1), les première et seconde parties (2, 3) étant non colinéaires, la partie de liaison (JP1) comprenant un réseau de formations en relief ou en creux (10a), chaque formation s'étendant à travers la partie de liaison (JP1) dans une direction qui est non parallèle à l'axe principal du profilé et des plages plates étant disposées entre des formations successives dans un réseau (10A) et le pas (P) entre des formations successives dans un réseau étant de 2 à 20 fois, par exemple de 5 à 15 fois, l'épaisseur (G) des plages plates.
Patent CA-2962317-C (CA)
Inventor: GOODON MATTHEW D
IPC: G05B19/042
Filed: 2015-09-18
Granted: 2023-08-08
Abstract: An electric motor addressing system and method for a planter implement receives, at an electronic control unit (ECU), an address claim request from each motor of a plurality of motors coupled to the ECU via a first bus. Each address claim request includes a requested bus address and a binary value corresponding to a pin connector setting associated with a harness connector of the respective motor. The system associates the binary value with a physical address for each motor without reference to the bus address and maps each bus address to the physical address.