baber/WOPTO huggingface dataset:
Patent CA-2808515-C (CA)
Inventor: DERY SABIN
IPC: E05B63/08
Filed: 2013-03-06
Granted: 2013-11-19
Abstract: A lock system for a door comprises one or more elongated members adapted to translate axially in a door to be moved in and out of engagement into a lock catch of a door frame. A lock mechanism is received in a mortise of the door and having a handle actuatable to displace at least one driver in translation. A depth adjustment adaptor comprises a interface connected to the elongated member, with or without a joint with at least one degree of freedom connecting the interface to the driver to adjust a depth of the interface relative to the driver and to a lateral surface of the door to actuate the axial translation of the elongated member by movement of the driver.
Patent CA-2810618-C (CA)
Title: System and method for authenticating a network gateway
Inventor: HAYHOW ROBERT
IPC: G06Q20/02
Filed: 2013-03-25
Granted: 2017-08-15
Abstract: A method of network gateway authenticating involves a network gateway receiving an authentication request from a communications terminal. The communications terminal is in communication with an identity token. The authentication request includes a token cryptogram generated from a cryptographic key stored on the identity token. The network gateway transmits the authentication request to a communications network, and receives an authentication response from the communications network in accordance with a validity of the token cryptogram. The authentication response includes a gateway authentication certificate. The gateway authentication certificate is configured to authenticate the network gateway to a network device of the communications network.
Patent CA-2811459-C (CA)
Title: Composition generating fire extinguishing substance through chemical reaction of ingredients at high temperature
Inventor: GUO HONGBAO
IPC: A62D1/06
Filed: 2011-09-07
Granted: 2016-03-01
Abstract: A fire extinguishing composition generating fire extinguishing substance through chemical reaction of ingredients at high temperature, wherein: the fire extinguishing composition comprises a flame retardant, an oxidant, a reducing agent and an adhesive; contents of each ingredient are: the flame retardant: 50wt% to 90wt%; the oxidant: 5wt% to 30wt%; the reducing agent: 5wt% to 10wt%; the adhesive:0% to 10wt%. In a usage of the fire extinguishing composition, a pyrotechnic agent is adopted as a heat source and a power source; and the purpose of fire extinguishing is achieved by: igniting the pyrotechnic agent, and the oxidant and the reducing agent in the fire extinguishing composition are reacted to generate the in the use of high temperature produced by burning the pyrotechnic agent. by burning the pyrotechnic agent, so as to implement fire extinguishing. Different from the traditional aerosol generating agent, there is no external heat source, and the composition itself does not burn. Compared with the traditional aerosol generating agent, the fire extinguishing composition of the present invention is more efficient and safer.
Patent CA-2812531-C (CA)
Inventor: OLSSON ASA
IPC: B65D65/42
Filed: 2011-08-05
Granted: 2018-07-03
Abstract: The disclosure relates to a packaging material for a retortable package provided with decorative artwork, the packaging material (31) having a paper layer (32) and outer, heat-resistant plastic coatings (33 and 34). In order to improve the printability of the paper layer (32), the surface of the paper layer intended for printing is coated with a composition of pigment, adhesive or binder and a substance possessing the capability of modifying the rheological properties of the coating (35).
Patent CA-2818757-C (CA)
Title: Tracking user interaction from a receiving device
Inventor: KILARU KRANTI
IPC: G06Q30/02
Filed: 2011-11-22
Granted: 2019-12-03
Abstract: Measuring and tracking user interaction with a television receiver, such as a set top box or cable box. The television receiver may create and display a matrix code that includes temporal information, user identification information, geographic information, and/or a user selection. The matrix code may be captured by a matrix reading device and transmitted to a monitoring entity. Optionally, the matrix reading device may decode the matrix code and transmit associated data to the monitoring entity. The monitoring entity may use the code or data to track and distinguish between user interactions at different points in time.
Patent CA-2820160-C (CA)
Inventor: NEUBAUER JASON
IPC: A63C10/00
Filed: 2013-06-20
Granted: 2019-01-08
Abstract: A splitboard (90) having a first ski (92L) releasably attachable to a second ski (92R) and operable in a snowboard mode and in a ski mode. Corresponding toe brackets (140) are attached to the first and second skis. A pair of forward slider blocks (130) and a pair of rear slider blocks (130) are attached to the first and second skis. Left and right bindings (100L, 100R) include front hook portions (116) configured to releasably engage the corresponding toe brackets. The bindings are configured to slidably engage the forward and rear slider blocks in snowboard mode. Pull loops (120) are pivotable between a lock position, wherein a blocking portion (123) of the pull loop extends through an aperture in the binding to engage the slider block in the lock position. A heel stop (112) extends down from the binding to limit the forward slide of the binding.
Patent CA-2821089-C (CA)
Inventor: O'KEEFE CHARLES M
IPC: B23B31/113
Filed: 2009-03-18
Granted: 2015-11-24
Abstract: The set of hole cutters is for use with or includes an arbor. Each cutter comprises:  a blade including a blade body defining an outer diameter of less than 1-1/4 inches and a cutting edge defined by a plurality of cutting teeth; and a base portion opposite the cutting edge and defining a threaded aperture and at least two drive surfaces. The aperture is adapted for threadedly engaging a corresponding threaded end portion of the arbor. The surfaces are radially spaced relative to the aperture on substantially opposite sides of the aperture relative to each other and define a distance therebetween. At least two hole cutters have blade bodies defining different outer diameters relative to each other that are selected from the group consisting of: about 7/8 inch, about 1 inch, and about 1-1/8 inches. The distance between the surfaces is substantially the same for each of the cutters.
Patent CA-2838720-C (CA)
Title: Systemes et procedes de moteur electrique
Inventor: HARDWAY TREVOR
IPC: H02K1/16
Filed: 2014-01-07
Granted: 2022-05-10
Abstract: Des systèmes et des méthodes de moteur électrique peuvent permettre un fonctionnement hautement efficace. Les systèmes et méthodes de moteur électrique présentés ici fournissent un moteur à bain dhuile qui fonctionne à basse vitesse et utilise des aimants permanents. Le moteur électrique peut utiliser un grand nombre de pôles et une conception à fentes fractionnelle. De plus, dans certaines réalisations, les systèmes et méthodes de moteur électrique peuvent être appropriés pour une utilisation en fond de trou.
Patent CA-2841041-C (CA)
Inventor: ROL CORREDOR JAVIER
IPC: E02F9/28
Filed: 2011-07-05
Granted: 2019-02-26
Abstract: The invention relates to a retaining device, a retaining system between a female part and a male part, and a female part and male part to assure the retention between a wear element or tooth and an adaptor element or tooth bar used in excavators and the like. The female part, which can be a wear element or tooth, or an adaptor element or tooth bar, comprises, auto-fixed thereto, a retaining device which participates in the coupling with a pin of the female part with a male part, and prevents the pin from coming out of its blocking position, maintaining the fixing between the two parts, i.e., male part and female part. The coupling between both parts is detachable, allows removing the pin from the coupling and replacing the female part or male part together with the retaining device. Said retaining device is formed by one or more attached tightening elements
Patent CA-2841743-C (CA)
Title: Appareil, procede et systeme de distillation de la vapeur d'eau
Inventor: KAMEN DEAN
IPC: B01D1/00
Filed: 2012-07-13
Granted: 2020-06-16
Abstract: L'invention porte sur un système de distillation de la vapeur d'eau. Le système comprend un système de commande destiné à commander un appareil de distillation de la vapeur de fluide qui comprend une unité de commande de soufflage servant à commander une soupape de soufflage, une unité de commande de flux de source servant à commander une soupape de flux de source, et un détecteur de niveau de soufflage en communication avec l'unité de commande de soufflage et avec une unité de commande du flux de source, le détecteur de niveau de soufflage transmettant des signaux relatifs au niveau de soufflage à l'unité de commande de soufflage et à l'unité de commande du flux source, lesquels sont indicatifs du niveau de soufflage, l'unité de commande de flux de source actionnant la soupape de flux de source sur la base au moins des signaux du détecteur de niveau de soufflage, et l'unité de commande de soufflage actionnant la soupape de soufflage sur la base au moins des signaux du détecteur de niveau de soufflage, de sorte que le niveau de soufflage et le niveau du flux de source soient maintenus en utilisant comme entrée les signaux du détecteur de niveau de soufflage.
Patent CA-2846378-C (CA)
Title: Aerodynamic trimmer head for use in flexible line rotary trimmers
Inventor: PROULX RICHARD A
IPC: A01D34/73
Filed: 2011-09-12
Granted: 2019-02-26
Abstract: An aerodynamic trimmer head assembly for use in flexible line rotary trimmers including a trimmer head having a curvilinear upper head surface and a shroud having a curvilinear portion extending over the head surface, A plurality of ribs extend downwardly and forwardly in the direction of rotation between the head surface and shroud defining a plurality of channels extending between portions of the upper head surface and shroud along curvilinear paths defined by the ribs. The channels define inlet openings in an upper portion of the shroud and outlet openings about the lower end portion thereof. During rotation of the head and shroud, air is drawn downwardly about the drive mechanism, through the channel inlets, into and through the channels and outwardly therefrom at a forward inclination about the line projecting from the housing thereby cooling the drive mechanism of the rotary trimmer and reducing aerodynamic drag on the line.
Patent CA-2847154-C (CA)
Inventor: LIM NAMIL
IPC: G02F1/1333
Filed: 2012-09-04
Granted: 2016-10-04
Abstract: La présente invention concerne un écran en verre renforcé destiné à protéger la surface d'un dispositif d'affichage et caractérisé en ce qu'il comprend : une couche de verre renforcé; une couche stratifiée formée de façon uniforme sur la surface inférieure de la couche de verre renforcé; et une couche de séparation recouvrant la couche stratifiée. La couche stratifiée est formée en transférant un film de transfert. D'après la présente invention, une couche stratifiée uniforme est formée sur le verre renforcé en utilisant un film de transfert, ce qui permet d'obtenir un écran en verre renforcé de meilleure qualité destiné à protéger la surface d'un dispositif d'affichage qui non seulement adhère proprement à la surface du dispositif d'affichage, sans se soulever ni laisser des bulles d'air se former, mais qui en plus est facile à détacher.
Patent CA-2847991-C (CA)
Inventor: LIU YU
IPC: C09D7/80
Filed: 2014-04-01
Granted: 2017-09-26
Abstract: A method and system for magnetic actuated mixing which use magnetic particles and electromagnetic field to facilitate the mixing. The method and system use magnetic particles and a generated electromagnetic field to facilitate the milling as well. The method and system can be used in any application that requires the preparation of small-sized particles at either the micro or nano scale, including for example, preparing toners, inks, wax, pigment dispersions and the like.
Patent CA-2858357-C (CA)
Inventor: MOSER MATTHEW A
IPC: B64C13/16
Filed: 2014-08-01
Granted: 2016-09-13
Abstract: A system for reducing a stopping distance of an aircraft may include an edge control system configured to control a leading edge device mounted to a wing of an aircraft. The edge control system may be configured to automatically command extension of the leading edge device from a first position to a second position in response to deployment of a spoiler if a ground speed of the aircraft is greater than a threshold ground speed.
Patent CA-2859219-C (CA)
Inventor: SINCLAIR DAVID BRENT
IPC: E02D29/14
Filed: 2011-12-15
Granted: 2019-03-05
Abstract: A water inflow impervious manhole cover assembly includes a molded non- metallic frame, an imperforate manhole cover and a fastening mechanism releasably interconnecting the frame and the cover. The frame includes an annular peripheral frame wall defining a cover-receiving seat with a radially inwardly extending lip having a seating surface with an annular sealing channel formed therein. The fastening mechanism includes cams rotatable relative to the frame between a locked position wherein the cams engage the frame and an unlocked position wherein the cams are disengaged from the frame for removal of the cover. An annular watertight seal is formed between a bottom planar surface of the cover and the seating surface of the frame and a gasket retained within the annular sealing channel, when the cams of the fastening mechanism are disposed in the locked position.
Patent CA-2860848-C (CA)
Inventor: BULLIS DAVID T
IPC: A01N63/20
Filed: 2012-12-13
Granted: 2021-02-23
Abstract: L'invention concerne des souches microbiennes, des compositions et des procédés d'utilisation de celles-ci pour améliorer la croissance et/ou le rendement d'une plante. L'invention concerne également des matières et des procédés pour présenter, empêcher ou traiter le développement de plantes pathogènes ou de maladies phytopathogènes. L'invention concerne également une plante non naturelle et des dérivés de celle-ci, tels que des plantes infectées artificiellement par une souche microbienne de l'invention.
Patent CA-2862548-C (CA)
Title: Formulation de poudre seche comportant un corticosteroide et un beta-adrenergique pour administration par inhalation
Inventor: MONARI ELISA
IPC: A61K31/57
Filed: 2013-01-23
Granted: 2020-07-07
Abstract: L'invention concerne une formulation de poudre sèche qui comporte un corticostéroïde et un médicament bêta2-adrénergique en combinaison, son processus de préparation et ses utilisations thérapeutiques.
Patent CA-2862985-C (CA)
Inventor: ARSENAULT JAMES
IPC: A41D13/05
Filed: 2012-01-27
Granted: 2019-05-07
Abstract: A back support system that comprises a belt portion being configured to provide back and abdominal support encircling a wearer's waist, a compression pants portion and a hot or cold pack providing therapy to a wearer's lumbosacral region. The belt portion has a left and right portions and a rear portion that extends upwardly from a cutout of the rear portion of the compression pants and is attached fixedly thereto. The rear portion of the belt portion has a pack support structure for receiving a hot or cold pack so as to maintain hot or cold therapy on the wearer's back. Slots in the belt portion may accommodate vertically extending inserts of rigid plastic or spiral metallic to reinforce the belt portion over the lumbosacral region of the wearer. A front core support structure provides abdominal support in combination with the back support that supports the entire core of the wearer's body. The garment can be changed to an immobilizing brace device by inserting optional rigid inserts.
Patent CA-2867390-C (CA)
Title: Method of installing and retrieving multiple modules from a riser string
Inventor: ORBELL CHARLES R
IPC: E21B33/038
Filed: 2007-11-07
Granted: 2015-12-29
Abstract: A method comprising the steps of: installing multiple modules in an internal flow passage extending longitudinally through a riser string, the modules being installed in the flow passage between opposite end connections of the riser string; inserting a tubular string through an interior of each of the modules; and then simultaneously retrieving the multiple modules from the flow passage on the tubular string.
Patent CA-2867855-C (CA)
Inventor: MCARTHUR TINA LANETTE
IPC: A61L24/04
Filed: 2013-03-15
Granted: 2021-09-21
Abstract: Methods for preparing a PEG composition by co-precipitation of two or more components to produce a substantially homogenous powder. According to some embodiments, the two or more components are at least partially soluble in a solvent, and at least one component is a functionalized PEG. Contacting the at least two component with the solvent at least partially dissolves the components which are then co-precipitated. The resulting product is substantially homogenous, unlike product made by other methods. The PEG composition may be co-precipitated with additional compounds, such as a colorant like indocyanine green.
Patent CA-2871466-C (CA)
Title: Scalable protocol for large wsns having low duty cycle end nodes
Inventor: RASBAND PAUL BRENT
IPC: H04W84/18
Filed: 2013-03-19
Granted: 2020-07-07
Abstract: A method and system are described for providing a wireless sensor network between a main node and a plurality of nodes, the nodes associated with sensors. The method and system define communications channels over which the main node communicates with the nodes based on a channel hopping scheme, and define at least one transfer channel that is dedicated to carrying transfer frames that are broadcast by the main node. The method and system configure non-acquired nodes that are not acquired to the network to enter a connection session by locating the at least one transfer channel to listen for a transfer message. The transfer message indicates a next communications channel that will become active. The method switches the non-acquired nodes to the next communications channel.
Patent CA-2871628-C (CA)
Title: Proximity sensor
Inventor: GAO YU
IPC: G02B1/04
Filed: 2014-11-18
Granted: 2018-07-03
Abstract: A proximity sensor for an electronic device comprises a proximity module, a lens and an optical module secured in an air gap therebetween. The proximity module has an emitter and a detector and is configured to generate a signal that is a function of light emitted by the emitter, and light detected by the detector, some portion of the detected light having been reflected by a target external to the electronic device. A transmissive-reflective surface of the optical module is aligned with the emitter field of view (FOV) and the detector FOV. The optical module guides emitted light through a transmissive portion of the lens to the exterior of the electronic device, and guides target-reflected light collected by the transmissive portion to the detector. The emitter FOV and the detector FOV are substantially aligned with one another.
Patent CA-2873451-C (CA)
Inventor: LEBLANC PATRICK
IPC: H01M4/36
Filed: 2013-05-24
Granted: 2021-07-13
Abstract: An electrochemically active material is disclosed in which the particles of electrochemically active material have a zeta potential of less than 25 mV in absolute value (-25 m V to 0 mV; 0 mV to 25 mV) as measured in the medium (water and/or organic solvent) in which the particles are dispersed.
Patent CA-2874791-C (CA)
Title: Microcapsules comprenant un produit actif oxydable et procede pour les preparer
Inventor: BUISSON PIERRE
IPC: B01J13/04
Filed: 2013-04-12
Granted: 2020-09-01
Abstract: L'invention concerne des microcapsules contenant un produit actif oxydable et un procédé pour les préparer.
Patent CA-2877620-C (CA)
Inventor: BRYANT ERIC WILLIAM
IPC: F24F5/00
Filed: 2013-06-25
Granted: 2019-09-24
Abstract: A system for controlling a temperature a within an interior volume of a cargo trailer adapted to transport perishable goods is described herein. The system includes a fluid distribution assembly and a monitoring system operatively coupled to the fluid distribution assembly for selectively channeling a flow of cryogenic cooling fluid into the cargo trailer interior volume to facilitate adjusting a temperature within the interior volume. The monitoring system includes at least one sensor for sensing an environmental parameter of the cargo trailer, and a controller coupled to the sensor and to the fluid distribution assembly. The controller is configured to receive a monitoring signal indicative of the sensed environmental parameter, determine an environmental condition of the cargo trailer as a function of the environmental parameter, and provide a notification signal if the determined environmental condition is different than a predefined environmental condition.
Patent CA-2881002-C (CA)
Inventor: HANSEN SHAWN PETER
IPC: E21B15/00
Filed: 2015-02-03
Granted: 2017-03-21
Abstract: A rig mast torque stabilization system has a racking board extending rearward from a middle portion of a vertical mast. Right and left braces are movable from a transport position to an operating position extending laterally outward from the mast. Right and left mast tethers are each connected to the corresponding brace, and to the mast above the brace. Right and left board tethers are each connected to the corresponding brace, and to the racking board. Right and left vehicle tethers are each connected to the corresponding brace, and to a forward location on the vehicle supporting the mast. The mast tethers, board tethers, and vehicle tethers are configured to be in tension when the racking board is in the board operating position, the mast is in the mast operating position, and the braces are in the brace operating position.
Patent CA-2882404-C (CA)
Inventor: KUIK SOW HONG
IPC: B63J4/00
Filed: 2013-08-28
Granted: 2020-05-05
Abstract: Embodiments of the invention relate to ballast water treatment system and method onboard ships or sea-going vessels. The system includes a filtration system, a UV disinfection system and a biofouling control system, which is adapted to provide continuous control of multiplication of marine organisms even during an absence of a ballasting and a de-ballasting process.
Patent CA-2883391-C (CA)
Inventor: HOLLANDER SCOTT WAYNE
IPC: G01F19/00
Filed: 2013-08-30
Granted: 2020-12-29
Abstract: L'invention concerne un appareil et des procédés pour un récipient ayant une dose unitaire d'une substance concentrée qui peut être diluée et consommée par voie orale à l'aide du récipient. Dans certains modes de réalisation, un appareil comprend un corps de récipient qui définit une ouverture en communication fluidique avec l'intérieur du corps de récipient. Un bouchon est couplé au corps de récipient et renferme l'ouverture. Une dose unitaire d'un médicament concentré ou d'un agent de contraste concentré est disposée à l'intérieur du corps de récipient. La dose unitaire du médicament ou de l'agent de contraste concentré peut être diluée à un dosage de dilution choisi à l'aide d'un volume d'un liquide pouvant être reçu à travers l'ouverture et à l'intérieur du corps de récipient. Dans certains modes de réalisation, l'appareil peut comprendre un élément de barrière dans lequel le corps de récipient et le bouchon peuvent être disposés pour protéger le médicament ou l'agent de contraste de la lumière et/ou de l'humidité.
Patent CA-2889267-C (CA)
Title: Composition de shampoing comportant des polymeres de silicone emulsifies a faible viscosite
Inventor: SNYDER MICHAEL ALBERT
IPC: A61K8/894
Filed: 2014-06-26
Granted: 2017-05-23
Abstract: L'invention concerne une composition de shampoing qui comprend (a) un polymère de silicone comportant (i) un ou plusieurs groupes quaternaires ; (ii) au moins un bloc de silicone comportant plus de 200 unités de siloxane ; (iii) au moins une unité structurelle de poly(oxyde d'alkylène) ; (iv) au moins un groupe d'ester terminal et (b) un tensioactif détersif. Le polymère de silicone présente une viscosité allant jusqu'à 100 000 mPa.s. Le polymère de silicone est une dispersion pré-émulsifiée ayant une dimension de particule inférieure à environ 1 micron.