baber/WOPTO huggingface dataset:
Patent CA-2929772-C (CA)
Inventor: TONG JIANGDONG
IPC: C09K21/14
Filed: 2014-10-31
Granted: 2021-12-07
Abstract: A free-standing solid composite intumescent structure has at least one bendable metal mesh, preferably at least two, secured on or in a bendable intumescent sheet material. The structure is bendable by a bending force into a shape at a temperature above -10°C while retaining the bended shape when the bending force is removed. The intumescent sheet material has 10 wt% or more, based on total weight of the sheet material, of a polymeric resin; inorganic filler; and, an intumescent component. Fire protection barriers can be made from the free-standing solid composite intumescent structure, which can be used in fire protection systems where the fire protection barrier is installed on a substrate, for example steel building elements.
Patent CA-2937783-C (CA)
Title: Wrap around bed frame
Inventor: POLEVOY RICHARD S
IPC: A47C19/02
Filed: 2015-01-26
Granted: 2022-07-12
Abstract: A wrap around bed frame for use in supporting a box spring and mattress having side rails and cross members and a foot member that is affixed to the foot ends of the side rails to provide support for the foot end of the bedding. The entire bed frame can be assembled with fittings that do not require tools for assembly and thus, the bed frame can be assembled easily by the user by simply sliding or snapping the components together. Protective shields cover the bed frame so as to minimize harm to a person inadvertently striking one of the bed frame components. The foot member is comprised of an upper and lower member affixed together. There are also center wedges on the cross members where a foot can be affixed to the center wedge to facilitate assembly of the bed frame.
Patent CA-2938308-C (CA)
Title: Dispositif et systeme de protection de bassin versant
Inventor: HONEYBALL JASON STEPHEN
IPC: E02B11/00
Filed: 2015-01-30
Granted: 2020-12-22
Abstract: L'invention concerne un dispositif destiné à être utilisé pour protéger des bassins versants des contaminants de traitement de gazon, en ce qui concerne en particulier les terrains de sport et les parcours de golf. L'invention concerne en outre des procédés et des systèmes pour l'utilisation d'une pluralité de ces dispositifs dans un système pour réguler, limiter ou réduire le niveau de contaminants de traitement de gazon qui pénètrent dans les systèmes de drainage et les bassins collecteurs associés à des surfaces de gazon, des terrains de sport en gazon, des parcs et des parcours de golf. L'invention concerne le dispositif seul, ou en combinaison avec un couvercle de bassin collecteur, ou en combinaison avec un bassin collecteur directement, ou en combinaison avec une colonne montante de drainage.
Patent CA-2943475-C (CA)
Inventor: SHUMKA THOMAS
IPC: G01M17/013
Filed: 2015-03-25
Granted: 2018-12-11
Abstract: A method of examining a wheel or rim on site is provided using a system comprising an eddy current array probe in electronic communication with a computer, the computer having a processor and a memory, the memory to provide instructions to the processor. The method comprises: standardizing the eddy current array probe with a reference standard; adjusting the eddy current array probe with a lift off screw to provide a suitable distance between the probe and a surface of the wheel or rim; scanning the wheel or rim with an alternating current; sending a data set to the computer; the computer analyzing the data set; and the computer displaying a three-dimensional image of the data set on a user interface. This method is particularly developed for off road vehicles at mining sites or any off road vehicle wheels and rims.
Patent CA-2943973-C (CA)
Inventor: KIM DONG YOUNG
IPC: D06F37/18
Filed: 2016-02-22
Granted: 2019-07-23
Abstract: Une machine à laver, selon la présente invention, comprend : un logement ayant une première ouverture; et un ensemble porte placé de façon à ouvrir et fermer la première ouverture, l'ensemble porte comprenant une seconde ouverture qui est placée de façon à s'ouvrir et se fermer indépendamment de la première ouverture, et un corps de porte qui a un support côté arrière qui correspond à la première ouverture, le support côté arrière comprenant une unité d'étanchéité de porte qui est positionnée à l'opposé de la seconde ouverture et, lorsque la première ouverture est fermée au moyen de l'ensemble porte, entre en contact avec un diaphragme, ce qui permet de sceller l'intérieur du logement. Au moyen d'une telle structure, un logement peut être scellé plus efficacement, et un objet à laver ou un détergent peut être également entré même pendant une administration de lavage.
Patent CA-2946178-C (CA)
Inventor: CHANG DULUN
IPC: F16B13/10
Filed: 2016-10-21
Granted: 2018-07-24
Abstract: A mounting assembly contains: a body, an engagement strap, and a retaining loop. The body includes an abutting plane, an opposite face, a threaded orifice, a top edge, and a bottom edge, wherein the abutting plane has a connection seat adjacent to the threaded orifice. The engagement strap includes a coupling portion, a pull ring, a toothed section, and a fitting section. The engagement strap is limited on an insertion position and is rotated on an installation position perpendicular to the body. The retaining loop includes an opening and a locking slot, wherein the locking slot accommodates the fitting section, and as the retaining loop moves to the toothed section of the engagement strap, the locking slot movably engages with the toothed section until the retaining loop contacts with a wall, and wherein a part of the engagement strap outside the retaining loop is cut or is snapped off.
Patent CA-2949489-C (CA)
Title: A combustion chamber
Inventor: RIMMER JOHN E
IPC: F02C3/14
Filed: 2016-11-24
Granted: 2022-02-22
Abstract: A gas turbine engine combustion chamber arrangement comprises an annular outer wall and an annular inner wall comprising an upstream row of tiles and a downstream row of tiles. The downstream end of each tile in the upstream row of tiles has a rail extending towards and sealing with the outer wall and a lip extending in a downstream direction towards the tiles in the downstream row of tiles. The outer wall has a row of apertures to direct coolant onto the lips of the tiles in the upstream row of tiles. The downstream end of each tile in the upstream row of tiles has a plurality of fences extending in a downstream direction from the rail and each fence extends from the outer surface of the lip towards the outer wall. The row of apertures in the annular outer wall is arranged to direct coolant onto the lip between two circumferentially adjacent fences.
Patent CA-2949993-C (CA)
Title: Cell discovery in a wireless network using an unlicensed radio frequency spectrum band
Inventor: MALLADI DURGA PRASAD
IPC: H04W48/16
Filed: 2015-07-02
Granted: 2023-01-03
Abstract: Techniques for transmitting and receiving wireless communications over an unlicensed radio frequency spectrum band are disclosed, including techniques for transmitting and receiving service information blocks over the unlicensed radio frequency spectrum band, techniques for gaining access to the unlicensed radio frequency spectrum band by performing extended clear channel assessments (eCCAs), techniques for transmitting and receiving synchronization signals and reference signals over the unlicensed radio frequency spectrum band, techniques for communicating locations of reference signals, and techniques for communicating availability of certain resources to be combined across multiple different transmissions.
Patent CA-2950637-C (CA)
Title: Universal merchant platform for payment authentication
Inventor: KERESMAN MICHAEL A
IPC: G06Q20/40
Filed: 2003-06-12
Granted: 2019-03-19
Abstract: A method is provided for supporting processing of a transaction conducted between a first party and a second party. The first party accepts payment via a plurality of different payment options selectable by the second party. The plurality of different payment options are associated with a plurality of different authentication protocols. Payment information is received over a communications network at a server. The payment information identifies a particular payment option used by the second party for the transaction. The server is equipped to format and route messages in different manners to accommodate the plurality of different authentication protocols. From the payment information received at the server, a prescribed one of the different authentication protocols is determined. A particular authentication protocol is selected. An authentication determination is obtained in accordance with the selected authentication protocol, including formatting and routing messages in accordance with the selected authentication protocol. A system for implementing the method is also provided.
Patent CA-2954809-C (CA)
Inventor: BOTTIN HERVE
IPC: E04B1/348
Filed: 2015-07-17
Granted: 2022-09-20
Abstract: Disclosed is a roof assembly for a modular building unit having a roofing sheet welded to the frame of the modular building unit to form a unitary, continuous sealed weld between the roofing sheet and the horizontal structural frame, and that is pitched to downwardly direct water toward one end of the modular building unit. The welded roof assembly prevents water infiltration into the modular building unit, and such watertight structure may then receive any gutter configuration the user wishes to implement without risking water infiltration into the building unit. The welded roof employs a single slope through the full span of the roof, thus avoiding the need for a centrally pitched roof assembly, and its unitary construction avoids the tiling effect that results from the use of multiple, overlapping roofing sheets.
Patent CA-2960166-C (CA)
Inventor: NYBERG MAGNUS
IPC: H02J50/12
Filed: 2015-09-04
Granted: 2023-01-24
Abstract: A wireless power transfer system comprises: a transmitter comprising a transmit electrode set configured to transfer power via resonant electric field coupling; and a receiver comprising a receive electrode set configured to extract the transferred power via resonant electric field coupling, wherein the electrodes of at least one of the transmit and receive electrode sets are concentric.
Patent CA-2963355-C (CA)
Inventor: MIETTE EMMANUEL
IPC: G06Q10/08
Filed: 2015-09-15
Granted: 2018-05-29
Abstract: The invention relates to a facility for handling parcels (2), with independent motorised shuttles (3) and a central command and control unit (9) capable of remotely controlling said freely circulating shuttles guided using data indicating the immediate spatial position of each shuttle, also comprising at least one portable electronic device (7) capable of capturing information (8) affixed to a parcel and of transmitting said information to said central unit. The central unit is arranged such as to collect the spatial positions of the portable device and of the shuttles in order to associate said information with a certain shuttle in the memory.
Patent CA-2967013-C (CA)
Title: Predicting health outcomes
Inventor: BALL CATHERINE A
IPC: G16H50/30
Filed: 2015-11-06
Granted: 2023-09-05
Abstract: Described are methods for identification of likelihood of health outcomes such as the development of a medical condition using health histories from genetically related individuals. Embodiments include: receiving a first set of genetic data associated with the human subject; comparing the first set of genetic data to a plurality of sets of genetic data from a plurality of other individuals; identifying from the comparison a family network comprising individuals genetically related to the human subject as defined by identity by descent; receiving a set of health history data for each individual and each individual in the family network; analyzing the set of health history data to generate a health outcome score for the human subject, the health outcome score being a measure of risk for the human subject to develop a pre-defined health outcome that is associated with the health outcome score; and reporting the health outcome score.
Patent CA-2973104-C (CA)
Inventor: FINNIGAN TIMOTHY
IPC: C12N1/14
Filed: 2016-01-22
Granted: 2023-01-31
Abstract: An edible formulation, suitable for vegans, comprises edible fungal particles of a filamentous fungus and calcium ions. The edible formulation includes: 0 wt% of compounds derived from animals; at least 20 wt% of said filamentous fungus on a dry matter basis; at least 0.100 wt% and less than 1 wt% of calcium ions in total, on a dry weight basis; at least 50 wt% of water; and acetate moieties. The edible fungal particles have a number average length of greater than 200 pm.
Patent CA-2974974-C (CA)
Title: A low profile transseptal catheter and implant system for minimally invasive valve procedure
Inventor: KEIDAR YARON
IPC: A61F2/24
Filed: 2016-02-09
Granted: 2023-09-05
Abstract: A low profile transseptal catheter and implant system is disclosed. Access to the mitral valve can be obtained using femoral catheterization with a fluoroscopically guided, low-profile catheter. For example, the right atrium is accessed and the interatrial septum punctured to access the left atrium, and the mitral valve is approached through the left atrium. Advantageously, this approach avoids contact with the left ventricular outflow tract and the chordae tendinae. Two leaflet braces are extended over guide wires to form semicircular loops that circumnavigate the anterior and posterior mitral valve leaflets. Tension is applied to the catheter from the atrial direction to keep the leaflet braces tightly wedged under the leaflets for the remainder of the procedure. A fastener joins the ends of each loop to create one annular ring encircling the valve under the anterior and posterior leaflets.
Patent CA-2976266-C (CA)
Title: Wireless device registration, such as automatic registration of a wi-fi enabled device
Inventor: HANSON MARK
IPC: H04W28/16
Filed: 2007-09-21
Granted: 2019-10-29
Abstract: A system provides a wireless device with access to an Internet Protocol (IP) based computer network. An access point sets up, at least in part, a radio link with a wireless device. The radio link couples the wireless device to the computer network through the access point. The setup is performed without user input at the wireless device. A server receives data packets from the access point through the computer network. The receiving is performed without user input at the wireless device. The data packets include at least one data packet that has a first identifier that uniquely identifies the wireless device and a second identifier that corresponds to 1) a manufacturer code of the wireless device, 2) a vendor code of the wireless device, or 3) both 1) and 2). A database is coupled to communicate with the server and stores data that associates a service plan with the first and second identifiers. The communicating and storing are performed without user input at the wireless device. The service plan is based, at least in part, on the second identifier. The service plan is for wireless access to the IP based computer network and not to a cellular phone network. The service plan is based on an amount of bandwidth that is consumable by the wireless device under the service plan. The association of the service plan is not performed based on use of a subscriber identity module (SIM) associated with the wireless device.
Patent CA-2982182-C (CA)
Title: Irradiation et traitement postdurcissement d'une tubulure elastomere
Inventor: BAVARO VINCENT
IPC: B29C71/02
Filed: 2016-04-11
Granted: 2023-08-29
Abstract: L'invention concerne des procédés de traitement pour améliorer les propriétés physiques de matériaux élastomères, comprenant une tubulure élastomère. Les procédés comprennent le chauffage de la tubulure dans une étape postdurcissement pendant un temps spécifié et à une température spécifiée. Les procédés comprennent également l'irradiation de la tubulure par une dose souhaitée de rayonnement. Des modes de réalisation peuvent comprendre le traitement d'élastomères à base de silicium et/ou d'élastomères non à base de silicium. Les élastomères améliorés peuvent être utilisés dans des pompes.
Patent CA-2982778-C (CA)
Title: Methods of exoskeleton communication and control
Inventor: SANDLER REUBEN
IPC: A61B5/11
Filed: 2016-04-14
Granted: 2021-09-28
Abstract: A first exoskeleton is in communication with a central server (210) or a peripheral device (705, 706). The first exoskeleton collects first data and transmits the first data to the central server (210) or peripheral device (705, 706). The central server (210) or peripheral device (705, 706) generates second data using the first data and transmits the second data to the first exoskeleton or a second exoskeleton.
Patent CA-2983955-C (CA)
Title: Methode de fabrication d'un echantillon ayant un effet de pli predetermine
Inventor: BURNETT MICHAEL
IPC: B29C70/32
Filed: 2017-10-25
Granted: 2020-10-27
Abstract: Selon un premier aspect, il est décrit une méthode de fabrication dun échantillon ayant un effet de pli prédéterminé, les étapes consistant à orienter un matériau composite autour dun outil dempilage au niveau dun angle denveloppement pour former une boucle fermée; et à générer au moins un pli ayant une caractéristique prédéterminée dans une partie de la boucle fermée pour former un spécimen. La caractéristique prédéterminée est au moins lun des éléments suivants : un emplacement de pli, un pli vers lextérieur, un pli vers lintérieur, une largeur de pli, une hauteur de pli et une longueur de pli. Selon un autre aspect, il est décrit une méthode pour déterminer les défauts admissibles pour un composant composite.
Patent CA-2986116-C (CA)
Inventor: BARKER ANDREW
IPC: G06T5/00
Filed: 2016-05-18
Granted: 2019-12-03
Abstract: L'invention concerne la mélanine qui est un absorbeur de lumière efficace et étant apte à dissiper une grande partie de la lumière absorbée par le pigment. Ceci peut masquer l'absorbance de biomolécules d'intérêt telles que l'hémoglobine lors de l'imagerie de tissu de la peau. La mélanine est le déterminant primaire de la couleur de la peau qui peut varier selon les individus ainsi que sur la peau d'un individu donné (en raison de la présence de parties de la peau présentant plus ou moins de pigment ainsi que des caractéristiques telles que les taches de rousseur et les grains de beauté). L'invention concerne des procédés permettant de compenser l'absorption de la mélanine au niveau des pixels d'une image, permettant ainsi une imagerie plus précise de la concentration et de la distribution de biomolécules d'intérêt dans une partie tissu.
Patent CA-2987917-C (CA)
Inventor: WALKER DAVID BRUCE
IPC: B26D1/28
Filed: 2016-08-02
Granted: 2019-06-25
Abstract: L'invention concerne un accessoire de couteau rotatif qui est conçu pour être utilisé dans un système de coupe par jet d'eau et qui comprend une bague délimitant une ouverture interne et au moins deux groupes espacés, parallèles et décalés angulairement de lames de coupe parallèles et tordues de façon hélicoïdale, s'étendant à travers l'ouverture. L'anneau est conçu pour être placé en communication fluidique avec un conduit d'alimentation hydraulique du système de coupe par jet d'eau et pour permettre un mouvement rotatif autour d'un axe de rotation s'étendant à travers l'ouverture. Les groupes de lames parallèles sont orientés de manière généralement perpendiculaire à l'axe de rotation. Chaque lame de coupe possède un bord de coupe affûté sur un côté de celle-ci et est tordue généralement autour d'un point central de celle-ci afin de définir deux bords de coupe orientés dans des directions circonférentielles opposées. Un produit végétal, distribué par l'ouverture selon une certaine vitesse de produit, et l'accessoire de couteau rotatif tournant selon une certaine vitesse de rotation, est sensiblement simultanément coupé en de multiples morceaux tordus de façon hélicoïdale.
Patent CA-2995013-C (CA)
Title: Line penetration with integrated smoke stop
Inventor: STROIKE CHAD
IPC: F16L5/04
Filed: 2016-09-02
Granted: 2023-09-26
Abstract: Line leadthrough (10) for leading lines through a structural element (30), with a jacket tube (11), with a base part (16) which is arranged on a first axial end (12) of the jacket tube (11) and has a receptacle (18), which surrounds a leadthrough opening (17), for a shielding means (19), with an annular, membrane-like sealing element (14) which is arranged on the first axial end (12) of the jacket tube (11), and with at least one sealing plug (15) which is arranged on a second end (13) of the jacket tube (11), wherein the sealing plug (15) is of cylindrical design and has a first end face (26) through which a line can be led, wherein the first end face (26) has a star-form division, wherein the circle sectors (KS) defined by the star-form division (ST) supplement one another to form a full circle with a circle centre point (KM), and wherein the sealing plug has a second end face (27) which faces away from and is spaced apart from the first end face (26), wherein the star-form division (ST), starting from the circle centre point (KM), widens along an axis of rotation (R) of the sealing plug (15) and in the direction of the second end face (27) in such a way that the second end face (27) is preferably circular ring-shaped, and a conical cavity (28) is formed within the sealing plug (15), with at least one guide groove (N) being formed along the lateral surface of said cavity, with the result that smoke gas tightness of the line leadthrough (10) is ensured.
Patent CA-3001682-C (CA)
Title: Eye pose identification using eye features
Inventor: KAEHLER ADRIAN
IPC: A61B3/10
Filed: 2016-10-12
Granted: 2022-10-11
Abstract: Systems and methods for eye pose identification using features of an eye are described. Embodiments of the systems and methods can include segmenting an iris of an eye in the eye image to obtain pupillary and limbic boundaries of the eye, determining two angular coordinates (e.g., pitch and yaw) of an eye pose using the pupillary and limbic boundaries of the eye, identifying an eye feature of the eye (e.g., an iris feature or a scleral feature), determining a third angular coordinate (e.g., roll) of the eye pose using the identified eye feature, and utilizing the eye pose measurement for display of an image or a biometric application. In some implementations, iris segmentation may not be performed, and the two angular coordinates are determined from eye features.
Patent CA-3003801-C (CA)
Inventor: NI MELVIN
IPC: H04B7/185
Filed: 2016-10-14
Granted: 2020-07-21
Abstract: A system and method for maintaining signal-to-noise ratio when a user terminal switches beams includes a user terminal that generates beam-pointing information. The beam- pointing information is used either to alter the time at which the user terminal switches communications from a first beam to a second beam transmitted from a satellite or to adjust the attitude of the satellite, thereby correcting any error in pointing angle of the beams transmitted from the satellite to the user terminal.
Patent CA-3010732-C (CA)
Title: Direct drive pump assemblies
Inventor: MARICA ADRIAN
IPC: F04B11/00
Filed: 2017-01-11
Granted: 2022-08-09
Abstract: The invention relates to a pumping system with connectable and disconnectable pumping assemblies coupled between the suction manifold and discharge manifold. The system comprises one or more pump assemblies including one or more pressures sensors and the pump assemblies are configured to draw the working fluid from the suction manifold, pressurize the working fluid and to discharge the working fluid to the discharge manifold. The system also comprises a controller coupled to the pumping system and including one or more circuits configured to adjust a rotational speed of the driver in response to a pressure pulsation detected by at least one of the pressure sensors and to adjust a volume of the variable volume chamber of the pulsation dampening assembly based at least in part of the measurement from the at least one of the pressure sensors.