baber/WOPTO huggingface dataset:
Patent CA-3026325-A1 (CA)
Title: Train de graines pour la production d'enzymes a grande echelle
Inventor: DE CASTRO BIZARRO DUARTE CANELAS ANDRE
IPC: C12P21/00
Filed: 2017-06-08
Abstract: L'invention concerne un procédé optimisé de développement de trains de graines dans le cadre d'un processus de production d'enzymes à grande échelle.
Patent CA-3026893-A1 (CA)
Inventor: KORUGA DJURO
IPC: G02B5/20
Filed: 2016-06-09
Abstract: An optical filter may include a substrate made of a material including an optically transparent matrix material and nano-photonic material with icosahedral or dodecahedral symmetry dispersed in the matrix material.
Patent CA-3027363-A1 (CA)
Title: Magnetic helical physical unclonable function measured above flight
Inventor: AHNE ADAM J
IPC: G06K7/08
Filed: 2016-11-28
Abstract: A helical physical unclonable function is disclosed. The helical physical unclonable function may be used to authenticate a supply item for an imaging device. Measurements of the magnetic field above a helical flight are stored in a non-volatile memory to be used by an imaging device to authenticate the supply item. Other systems and methods are disclosed.
Patent CA-3027790-A1 (CA)
Title: Artificial turf infill with coated natural fiber
Inventor: SIEKMANN JORG
IPC: D06M15/564
Filed: 2017-07-21
Abstract: The invention provides for a method of manufacturing artificial turf infill (202, 202', 202"). The method comprises providing (800) a base composition comprising a natural fiber (500), a at least one first type of of pigment, and a fluid binding agent. The fluid binding agent comprises at least one type of polymer component. The natural fiber comprises any one of the following: hemp fiber, burlap fiber, sisal fiber, elephant grass, cotton, coconut fiber, and combinations thereof. The method further comprises mixing (802) the base composition. The method further comprise adding (804) water and a catalyst to the base composition during the mixing of the base composition to cure the fluid binding agent and the at least one first type of of pigment into a base coating (502) of the natural fiber.
Patent CA-3029350-A1 (CA)
Inventor: MOYER PAUL
IPC: A61L2/20
Filed: 2017-07-06
Abstract: Disclosed is an apparatus for inactivating bacteria and/or reducing microbial count on a food product or a container therefore, which is susceptible to surface and sub-surface microbial presence is provided, said apparatus comprising a sealable chamber which is operably connected to i) an ozone generator for generating ozone gas, and ii) an evacuation fan for forcing movement of ozone gas through the sealable chamber. Also disclosed is a method for inactivating bacteria and/or reducing microbial count on a food product or a container therefore, which is susceptible to surface and sub-surface microbial presence is provided, said method comprising a) providing a plurality of said food product or container in a sealable chamber which is operably connected to i) an ozone generator for generating ozone gas, and ii) an evacuation fan for forcing movement of ozone gas vertically through the sealable chamber; b) creating condensation on surface of the food product or container by adjusting humidity in the sealable chamber to reach a predetermined humidity; c) operating the ozone generator and the evacuation fan to generate a predetermined exhaust air velocity to pass ozone gas generated by the ozone generator through the sealable chamber for a predetermined period of dwell time; and d) expelling ozone gas from the sealable chamber. The present invention further provides for a method for reducing a level of bacteria, yeast, mold and mildew in or on a container.
Patent CA-3033992-A1 (CA)
Title: Container and method of manufacturing the same
Inventor: PALMER JOEY
IPC: B65D1/02
Filed: 2017-08-22
Abstract: Various embodiments are directed to a container comprising: a spout (500), a base portion (100), and a plurality of alternating long sidewalls (11-14) and short sidewalls (15-18) extending away from the base portion to the spout. The plurality of alternating long sidewalls and short sidewalls collectively define a vertical portion (200) extending away from the base portion, a downward sloping planar top portion (300) extending away from the spout, and a gradually curved transition region (400) extending between the vertical portion and the downward sloping planar top portion. The container comprises a strength protrusion (450) surrounding the spout and defined within the downward sloping planar top portion and one or more vertical grooves (221, 222, 223) defined within at least one of the long sidewalls or the short sidewalls.
Patent CA-3035244-A1 (CA)
Inventor: UNGCHUSRI TEP
IPC: E21B17/05
Filed: 2017-09-11
Abstract: A flowline system for fluidly connecting a fracturing manifold to a fracturing tree includes a first flowline assembly which is pre-assembled with the manifold, the first flowline assembly comprising a number of preassembled first flowline components and a first connection member which is located distally of the manifold; and a second flowline assembly which is connected to the tree, the second flowline assembly comprising a number of preassembled second flowline components and a second connection member which is located distally of the tree. The first and second connection members are configured to be releasably connected together to thereby fluidly connect the manifold to the tree.
Patent CA-3038549-A1 (CA)
Title: Method and system enables pay-per-use of laundry machines
Inventor: WEN BRIAN B W
IPC: D06F34/05
Filed: 2019-04-01
Abstract: Techniques are described for an enclosure to communicate and controlling a laundry machine (attached to that enclosure) main power. Using at least one wireless network interface, a beacon or advertising signal that identifies a laundry machine. The beacon or advertising signal may be detectable by a mobile device and, based on the signal, the mobile device may determine that it is in proximity to the laundry machine. In some implementations, the determination that the mobile device is in proximity to the laundry machine may be based on receiving, from the mobile device, a request that includes a code associated with the laundry machine. The enclosure described is an interface between powerline wall plug and laundry machine powerline cable in order to control the power on and off to the laundry machine and also senses laundry machine status through its power consumption profile; in this document we call this enclosure Wash.co Switch Box (1). A secure payment system and method for operating a laundry machine are also disclosed. In an example, the secure payment system includes a remote payment processor to confirm payment by a customer for a transaction at a laundry machine attached to a Wash.co Switch Box (1), and to issue a token to the customer for the transaction.
Patent CA-3038572-A1 (CA)
Inventor: MILLAR GARY BRET
IPC: A01G9/24
Filed: 2018-05-23
Abstract: An assembly line grow pod (100) that includes watering stations positioned to provide water to plant material at predetermined days of growth and methods of supplying the same are disclosed. An assembly line grow pod (100) includes a track (102) extending a length between a seeder component (108) and a harvester component (208), a plurality of watering stations arranged adjacent to the track (102) at a plurality of locations along the length of the track (102) between seeder and harvester components (108,208), and a cart (104) supported on and movable along the track (102) from the seeder component (108) to the harvester component (208) such that seeds that are placed by the seeder component (108) within the cart (104) grow into plant material that is harvested at the harvester component (208). Each one of the plurality of watering stations is positioned between the seeder and harvester components (108,208) such that water is provided by the watering station to the cart at a predetermined growth metric.
Patent CA-3039302-A1 (CA)
Inventor: TUVAL YOSI
IPC: A61M1/10
Filed: 2017-11-21
Abstract: L'invention concerne un appareil et des méthodes comprenant une pompe à sang (24) conçue pour être placée à l'intérieur d'un vaisseau sanguin d'un sujet, la pompe à sang comprenant une roue (28) conçue pour pomper la sang en tournant. Une cage de support (254) est formée de sorte à définir une partie étroite (256) qui est conçue pour être disposée autour de la roue, et pour maintenir une séparation entre une paroi du vaisseau sanguin et la roue, et une extension radiale (258), de la partie étroite de la cage de support, qui s'étend radialement vers l'extérieur par rapport à la partie étroite de la cage de support, l'extension radiale étant conçue pour maintenir sensiblement un axe longitudinal de la roue en alignement avec un axe longitudinal local du vaisseau sanguin en venant au contact de la paroi du vaisseau sanguin. L'invention concerne également d'autres applications.
Patent CA-3041210-A1 (CA)
Inventor: SOUSA DUARTE RUI
IPC: B05B12/08
Filed: 2017-10-18
Abstract: A coating system (1) is provided which includes an ultrasonic sprayer (3) capable of spraying a coating fluid onto a target surface (5). A convective or infrared heater (21) is associated with the sprayer and is operable to heat the spray (23) produced by the sprayer (3).
Patent CA-3041864-A1 (CA)
Inventor: SLATER DAVID
IPC: A47C17/16
Filed: 2019-04-29
Abstract: Il est décrit un assemblage de sofa-lit ajustable à utiliser à lintérieur dun véhicule, comme une fourgonnette ou un véhicule récréatif. Le sofa-lit comprend une partie siège, un dos et soit une base fixe de manière permanente, soit une partie de pied amovible qui permet aux pieds dêtre installés dans le véhicule avant linstallation des parties constituant le siège et le dos pour permettre linstallation dautres éléments sous le sofa-lit, comme des éléments de commande pour un assemblage de sofa-lit électrique ou pour dautre équipement. Le sofa-lit peut être transformé dune configuration de sofa avec une partie arrière droite à une configuration de lit avec une partie arrière installée à plat. Lorsquelle est dans la configuration de lit, les parties siège et arrière sont alignées de sorte quil ny ait aucun écart entre les deux parties, et les deux parties sont installées complètement à plat, formant un assemblage de lit complet.
Patent CA-3047645-A1 (CA)
Title: Marquage de securite composite base sur une puf anti-contrefacon
Inventor: ENDRESS THOMAS
IPC: G09C1/00
Filed: 2017-12-18
Abstract: La présente invention se rapporte au domaine de la protection anti-contrefaçon de produits. Plus particulièrement, l'invention concerne un marquage de sécurité composite pour un objet physique, en particulier un marquage de produit anti-contrefaçon. En particulier, sans caractère limitatif, un tel marquage de sécurité composite peut être utilisé en relation avec ou peut former un composant d'un système de sécurité à composants multiples, en particulier d'un système de protection anti-contrefaçon, qui est également décrit dans la présente invention en tant que partie d'une solution globale pour une protection anti-contrefaçon. Le marquage de sécurité composite comprend une fonction physiquement non clonable, PUF, et une représentation d'une signature numérique ou d'un pointeur indiquant un emplacement au niveau duquel ladite signature numérique peut faire l'objet d'un accès. La signature numérique signe numériquement une valeur de hachage résultant de l'application d'une fonction de hachage cryptographique prédéfinie à des données représentant une réponse générée par la PUF en réaction à une interrogation d'un schéma d'authentification interrogation-réponse prédéfini.
Patent CA-3048024-A1 (CA)
Title: Neutral connection detection method for 3/4-wire active filters
Inventor: BATCH JOHN SIMON
IPC: G01R31/04
Filed: 2019-06-26
Abstract: Aspects of the present disclosure are directed to a power filter controller comprising at least one input configured to receive measurements of electrical characteristics of source power lines from a power source, and to receive measurements of electrical characteristics of load power lines to a load, an output configured to couple to a power converter coupled to the source power lines and the load power lines, and control circuitry coupled to the first input, the second input, and the power converter and configured to provide control signals to the power converter, wherein the control circuitry is configured to detect a connection status of a neutral connection to the load based on at least one of the measurements of the electrical characteristics of the source power lines and the measurements of the electrical characteristics of the load power lines, wherein the connection status includes one of connected and disconnected.
Patent CA-3050212-A1 (CA)
Title: Tailless aircraft
Inventor: HUYSSEN REINHARD JOACHIM
IPC: B64C9/06
Filed: 2018-01-18
Abstract: The invention relates to an aircraft having a tailless fuselage. The fuselage has a body which includes a transverse trailing edge. The aircraft further includes a wing having two sides which protrude from opposite sides of the fuselage. The body typically has a fineness ratio of between 3 and 7. Each side of the wing has an inner section having a first dihedral angle and an outer section having a second dihedral angle, the second dihedral angle being less than the first dihedral angle. At least part of the outer section is typically swept back. The configuration of the aircraft provides it with improved flight efficiency.
Patent CA-3052832-A1 (CA)
Inventor: ARYE MATVEY
IPC: G06F16/22
Filed: 2018-02-27
Abstract: A database system stores data as hypertables that represent partitioned database tables. Each hypertable comprises chunks of data that may be distributed across multiple locations, each location comprising at least a storage device. The database system provides an interface that allows database queries seamlessly to hypertables as well as standard tables. The database system dynamically creates chunks as records are added to a hypertable. The database system defines a new partitioning strategy if the storage configuration of the database system is changed by adding new locations or removing existing locations. The records added to the hypertable before the storage configuration was changed continue to be stored as chunks distributed according to the previous partitioning policy.
Patent CA-3052916-A1 (CA)
Title: Method and apparatus for learning and validating brake deceleration rates
Inventor: STAATS ANDREW RYAN
IPC: B60T8/172
Filed: 2019-08-22
Abstract: In a method of train deceleration, a train computer: (a) causes brakes of the train to be set according to a target deceleration curve, profile, or braking model estimated to decelerate the train from a present speed at a present location to a target speed at a target location; (b) during deceleration of the train according to the target deceleration curve, profile, or braking model of step (a), determines an actual deceleration curve of the train; (c) in response to determining from the actual deceleration curve that the train will overshoot the target speed at the target location, determines another target deceleration curve, profile, or braking model estimated to decelerate the train to the target speed at the target location; and (d) causes the brakes of the train to be set according to the other target deceleration curve, profile or braking model of step (c).
Patent CA-3053478-A1 (CA)
Inventor: ROSS JOHN R
IPC: B21D51/38
Filed: 2018-02-14
Abstract: Methods and apparatus for sealing a threaded container are provided. More specifically, the present invention relates to a ROPP closure with a novel pilfer band that may be used to seal a bottle shaped container without pressing directly against the bottle or deforming the bottle. The bottle includes an annular ring that is novel. Optionally, the annular ring can be formed without die necking or expanding the bottle neck. At least one protrusion which extends inwardly at least partially into the bottle annular ring is formed on the ROPP closure after the ROPP closure is positioned on the bottle neck. In one embodiment, the ROPP closure includes one inwardly oriented protrusion which extends around the circumference of the ROPP closure. The protrusion can be formed by a roller. Optionally, the protrusion has a substantially uniform depth. In another embodiment, the ROPP closure includes a plurality of individuals studs which each extend at least partially into the bottle annular ring. The individual studs can be formed by one or more of a punch, a stud roller, a studded rail, a collet actuated tool, and a cam actuated tool of embodiments of the present invention.
Patent CA-3053855-A1 (CA)
Inventor: ZHANG SHUAI
IPC: G06F11/10
Filed: 2016-12-30
Abstract: Provided in the present application are a data-storage method and apparatus and a data-recovery method and apparatus; said data recovery method may comprise: reading, from pre-stored data, local checking data and local data corresponding to data to be recovered; said local checking data being obtained by encoding the entirety of the to-be-stored data according to a local generator matrix; said local generator matrix being obtained by splitting the rows of the entire generator matrix, the split rows of the local generator matrix comprising a zero element (201); according to the read local checking data and local data, recovering the to-be-recovered data (202). The invention is capable of reducing the amount of data read during the process of recovery, thus greatly decreasing the IO consumption during the process of data recovery.
Patent CA-3055384-A1 (CA)
Inventor: PATTNAIK SUMAN
IPC: G01K1/00
Filed: 2018-03-12
Abstract: Systems and methods are provided for managing an inventor of food products. The system includes a processor in communication with a memory storage device. The processor is configured to create a database of conditions of a food product available for purchase at a location, monitor one or more of the conditions of the food product at the location over a first period of time, determine the optimal condition of the food product based on the condition of the food product when sold at the location during the first period of time, and determine a state of the food products to be purchased for a second period of time later than the first period of time based on the determined optimal condition of the food product.
Patent CA-3056895-A1 (CA)
Title: Biodegradable shotgun gas sealing wad
Inventor: HAVENS KIRK J
IPC: F42B7/08
Filed: 2018-03-20
Abstract: Herein we describe embodiments of a biodegradable wad having a gas sealing function, as well as methods for their use. In some embodiments, the biodegradable wad comprises at least 50% by weight of a poly(butylene succinate co-adipate) polymer. In some embodiments, the biodegradable wad comprises at least two biodegradable polymers, wherein a first biodegradable polymer comprises a polybutylene succinate adipate polymer and a second biodegradable polymer comprises a polyhydroxyalkanoate polymer. Plastic debris has a negative economic and ecological impact, and thus it is advantageous to use implements that will degrade into environmentally benign compounds. Incorporating a biodegradable wad into shotgun shells provides an effective, economical solution, provided cost is acceptable and performance is not compromised. Suitable shotgun shells utilizing biodegradable shotgun wads and methods are described herein.
Patent CA-3057722-A1 (CA)
Title: Wheel comprising a tire
Inventor: MESSINA SALVATORE
IPC: B60C7/08
Filed: 2018-03-05
Abstract: A wheel for a vehicle, such as a forklift (e.g., an electric forklift) or another material- handling vehicle, in which the wheel comprises a tire (e.g., a non-pneumatic tire) and may be designed to enhance its use and performance and/or use and performance of the vehicle, including, for example, to exhibit less rolling resistance, be more energy- efficient and/or allow the vehicle to travel faster and/or with improved ride comfort. For instance, elastic deformation of the wheel as it rolls may be better managed (e.g., reduced), which may improve thermal behavior of the wheel and/or may be combined with ways to better distribute or dissipate heat (e.g., by increasing thermal conductivity).
Patent CA-3059273-A1 (CA)
Title: Substituted n-arylethyl-2-arylquinoline-4-carboxamides and use thereof
Inventor: BECK HARTMUT
IPC: A61P17/00
Filed: 2018-04-04
Abstract: The invention relates to novel substituted N-arylethyl-2-arylquinoline-4-carboxamide derivatives, to methods for the production thereof, to the use thereof either alone or in combination for treating and/or preventing diseases and to their use for producing drugs for treating and/or preventing diseases, particularly for the treatment and/or prevention of fibrotic and inflammatory diseases.
Patent CA-3059357-A1 (CA)
Title: Novel polyethylene compositions and methods of making and using same
Inventor: TSO CHUNG CHING
IPC: B32B33/00
Filed: 2018-04-10
Abstract: A polyolefin having a density of greater than about 0.930 g/ml which when extruded at a temperature in the range of from about 590 °F to about 645 °F and then coated onto a substrate at a rate of from about 300 ft/min to about 1000 ft/min has an edge weave of from about 0 in/side to about 2.5 in/side and a neck-in of less than about 3.0 in/side.
Patent CA-3062700-A1 (CA)
Title: Sheet music search and discovery system
Inventor: SAWRUK JEREMY
IPC: G06F17/00
Filed: 2018-05-24
Abstract: A sheet music search and discovery system is disclosed that uses specific mathematical rules to analyze and characterize sheet music and provides functionality for users to identify sheet music based on those characterizations. The system stores sheet music data and metadata characterizing each composition, provides a graphical user interface that provides functionality for users to search the sheet music data for compositions, and generates search results based at least in part on the metadata characterizing each composition.  In one embodiment, metadata describing structured sheet music data is generated using a global vector space that includes semantic representations of elements extracted from a large corpus. In another embodiment, metadata describing unstructured sheet music data is generated using machine learning-based pattern recognition. In another embodiment, the interface provides functionality for users to identify instruments and a range for each of the instruments and identify compositions with similar instruments and ranges.
Patent CA-3062953-A1 (CA)
Title: Adjustable dosing fluid dispenser for flexible fluid packages
Inventor: LAFLAMME ROGER J
IPC: G01F11/28
Filed: 2017-04-27
Abstract: A device for dispensing fluid from a fluid container, the device capable of being set to different discrete and repeatable/equal dispensing amounts, depending on the amount of fluid required to be dispensed by the user for various applications and uses.  The device may also be set to an off or closed position to prevent accidental dispensing of fluid when not in use. The device is preferably configured to be affixed to the outer surface of a fluid container, which fluid container is preferably a flexible bag or pouch.
Patent CA-3063020-A1 (CA)
Inventor: SUGAWARA YASUO
IPC: H04W80/10
Filed: 2018-05-09
Abstract: Provided is a user device that: in the process of registering with a core network, transmits a registration request message which includes information indicating a request for an AMF to transmit LADN information; receives LADN information from the AMF; executes a PDU session establishment procedure started by the user terminal, thereby establishing a first PDU session with a DN different from the LADN; and, if the user terminal has moved to an area allowing a connection to the LADN, executes a PDU session establishment procedure started by the network, thereby establishing a second PDU session with the LADN. Due to this configuration, the present invention provides a control method to be performed by each of devices constituting a 5GS, in order for a user device to establish a session with an LADN, and a control method for ensuring that only a user device which can connect to the LADN is able to establish a session with the LADN.