baber/WOPTO huggingface dataset:
Patent CA-3141250-A1 (CA)
Title: Column covers and methods of manufacture and installation
Inventor: SUCHNYA MARK G
IPC: E04C3/30
Filed: 2021-12-07
Abstract: The present disclosure relates generally to a column cover comprising a first portion comprising a first side panel having a first edge and a second edge, a second side panel having a first edge and a second edge, a front panel extending between the second edge of the first side panel and the second edge of the second side panel, and an outer surface having at least one textured contour that replicates a natural building material. The cover further comprises a second portion comprising a first side panel having a first edge and a second edge, wherein the first side panel of the second portion is substantially coplanar with the first side panel of the first portion, wherein the first edge of the first side panel of the first portion is spaced apart from the first edge of the first side panel of the second portion.
Patent CA-3142207-A1 (CA)
Title: Eph2a aptamer and uses thereof
Inventor: MARTINEZ TIRADO OSCAR
IPC: C12N15/115
Filed: 2020-06-02
Abstract: The present invention belongs to the field of genetic therapy. In particular, the invention refers to EphA2 specific RNA-based constructs, which are useful for the treatment, prevention and diagnosis of EphA2 expressing cancers.
Patent CA-3142864-A1 (CA)
Title: Multi-stage trigger for ophthalmology cutting tool
Inventor: SCHALLER MICHAEL P
IPC: A61F9/007
Filed: 2020-05-15
Abstract: A medical device for removing lens tissue from inside a capsular bag of an eye including a cam assembly operatively coupled to a vacuum generation source positioned within the housing. A first portion is operatively coupled to the vacuum generation source and a second portion is operatively coupled to the first portion and to the shaft. The first portion is capable of rotating about an axis to cause the vacuum generation source to generate vacuum through the lumen. The second portion is capable of rotating about the axis with the first portion to cause the shaft to oscillate. A first degree of actuation of a trigger causes the vacuum generation source to generate vacuum within the lumen of the shaft, and a second degree of actuation of the trigger causes the shaft to oscillate as the second portion rotates. Related systems, devices, and methods are provided.
Patent CA-3142909-A1 (CA)
Title: Insect-based biowaste processing apparatus
Inventor: BAR YANIV
IPC: A01K67/033
Filed: 2020-06-15
Abstract: The present invention relates to insect-based biowaste processing apparatus. More specifically, the present invention relates to a substantially continuous insect-based biowaste processor that comprises a tubular drum having a longitudinal axis and an interior; a drive for rotatably driving said drum about said axis; a shaftless screw conveyor fixedly connected to an inner surface of said drum; a plurality of circumferentially spaced cantilevered blades that are connected to said inner drum surface and that each longitudinally extend throughout said drum; and means for introducing a conglomerate portion that includes biowaste and insect larvae into said drum interior, wherein said screw conveyor is subdivided into a plurality of longitudinally spaced rearing chambers for the introduced insect larvae, each of said rearing chambers being defined by two longitudinally adjacent flights of said screw conveyor and by said circumferentially spaced cantilevered blades and within which insect larvae of a substantially uniform developmental stage are retained, wherein two or more of said circumferentially spaced cantilevered blades are configured to firmly hold and unify said conglomerate portion at any given instance throughout its residing time within said drum interior while being distally conveyed, and wherein the insect larvae are progressively more developed within a more distally located rearing chamber.
Patent CA-3145881-A1 (CA)
Inventor: EVANS ELLEN L
IPC: A01H5/00
Filed: 2020-01-13
Abstract: Green bean plants exhibiting resistance to Sclerotinia sclerotiorum are provided, together with methods of producing, identifying, or selecting plants or germplasm with a Sclerotiniasclerotiorum resistance phenotype and lacking an undesirable seed color trait. Such plants include green bean plants comprising introgressed genomic regions conferring disease resistance. Compositions, including novel polymorphic markers for detecting plants comprising introgressed disease resistance alleles, are further provided. In particular, green bean plants and cells that comprise a recombinant chromosomal segment on chromosome 7 having an allele that confers resistance to Sclerotinia sclerotiorum, wherein said recombinant chromosomal segment comprises a marker locus selected from the group consisting of marker locus Ml1 (SEQ ID NO: 20), marker locus M8 (SEQ ID NO: 21), and marker locus M12 (SEQ ID NO: 26) on chromosome 7, are provided. The aforementioned markers may be used for marker-assisted selection of plants comprising the Sclerotinia sclerotiorum resistance gene.
Patent CA-3148194-A1 (CA)
Title: Isolated polynucleotides and peptides and methods of using same for increasing plant yield, biomass, growth rate, vigor, oil content, abiotic stress tolerance of plants and nitrogen use efficiency
Inventor: EMMANUEL EYAL
IPC: C07K14/415
Filed: 2009-05-21
Abstract: Provided are isolated polypeptides comprising the amino acid sequence at least 80%  homologous to SEQ ID NO: 68, 51-66, 69-100, 379-656, 707-715, 720-723, 742-754, 764-771 or 772 with the proviso that the amino acid sequence is not as set forth by SEQ ID NO: 765 or 771, isolated polynucleotides comprising the nucleic acid sequence at least 80% identical to SEQ ID NOs: 18, 1-16, 19-50, 101-378, 657-672, 674-706, 716-719, 724-741 and 755-763 with the proviso that the nucleic acid sequence is not as set forth by SEQ ID NO:  756 or 762, and isolated polynucleotides selected from the group consisting of SEQ ID NOs: 779-792 and methods of using same for increasing oil content, yield, growth rate, biomass, vigor, abiotic stress tolerance and/or nitrogen use efficiency of a plant.
Patent CA-3148381-A1 (CA)
Title: Energy efficient wireless detonator system
Inventor: MAURISSENS DANIEL AUGUSTE
IPC: F42D3/04
Filed: 2020-09-04
Abstract: A blasting system which includes a plurality of detonators located in respective boreholes each detonator being capable of two-way communication, and wherein a signal from control equipment is relayed from one detonator to another and then to a target detonator.
Patent CA-3148471-A1 (CA)
Title: A method and system for providing advertisements
Inventor: QUEK SHU CHING
IPC: H04N21/4784
Filed: 2019-07-24
Abstract: A method is disclosed, the method providing to a device of a user, an advertisement bundle, the advertisement bundle having a runtime and comprising at least one advertisement configured to be played on the device. The method further comprises the steps of detecting that the advertisement bundle has been played to an end of the runtime; and computing a reward value based on the advertisement bundle. The method further comprises the step of automatically transmitting to a subscription server, the reward value and a subscription account number, such that the reward value can be utilized by the subscription server to offset an outstanding subscription payment associated with the subscription account number.
Patent CA-3152198-A1 (CA)
Inventor: LEVECKE BART
IPC: C08B30/14
Filed: 2020-09-24
Abstract: A process is provided for the preparation of pregelatinized starch and/or pregelatinized flour, comprising the steps of: providing an aqueous medium having a pH of -1.0 to 7.5; mixing starch and/or flour with the aqueous medium to form a starch composition having a pH of 2.0 to 7.9, wherein the starch composition has the aqueous medium as continuous phase and contains between 20 and 60 wt.%, expressed as percentage of dry matter on total weight of the starch composition, of particles of starch and/or flour; pregelatinizing the starch composition, wherein said composition is heated using a drum dryer, while rotating the drum, to form the pregelatinized starch and/or pregelatinized flour, wherein during the heating the starch composition is dried using the drum dryer; allowing the pregelatinized starch and/or pregelatinized flour to cool to a temperature of at most 80ºC; and storing the obtained pregelatinized starch and/or pregelatinized flour at a temperature of at most 60ºC.
Patent CA-3154238-A1 (CA)
Inventor: HERRERO CAROLINA TIENDA
IPC: H01Q9/04
Filed: 2020-10-08
Abstract: L'invention concerne une antenne multifaisceau comprenant un réseau à rayonnement direct (DRA) comprenant une pluralité d'éléments rayonnants, un réflecteur faisant face au DRA de façon à réfléchir un champ généré par le DRA, et un dispositif de commande DRA conçu pour commander la pluralité d'éléments rayonnants du DRA en fonction d'une pluralité de coefficients, de telle sorte que le champ généré au niveau du DRA produit une pluralité de faisceaux lorsqu'il est réfléchi par le réflecteur. Le dispositif de commande DRA est conçu pour déterminer la pluralité de coefficients à l'aide d'un modèle d'antenne bifocale afin de déterminer un champ qui serait produit par un agencement de réflecteur secondaire et de cornet d'alimentation dans une antenne bifocale équivalente conçue pour produire la pluralité de faisceaux, et la pluralité de coefficients requis pour produire un champ incident similaire à la surface du réflecteur. L'invention concerne également un procédé de commande de l'antenne multifaisceau, et des instructions de programme informatique correspondantes stockées sur un support de stockage non transitoire lisible par ordinateur.
Patent CA-3154701-A1 (CA)
Title: Diffusion en continu de contenu multimedia adaptative cote-serveur
Inventor: DIETZ FABIAN
IPC: H04N21/2662
Filed: 2019-10-01
Abstract: La présente invention concerne la diffusion en continu de contenu multimédia et, en particulier, un procédé, un programme, un serveur et un système de diffusion en continu de contenu multimédia. Une partie de contenu multimédia est transmise d'un serveur de diffusion en continu à un client et un temps de transfert est déterminé pour la partie de contenu multimédia. Le temps de transfert est comparé à la durée de lecture de la partie de contenu multimédia. Si la différence entre le temps de lecture et le temps de transfert dépasse une valeur préconfigurée, le débit binaire du contenu multimédia est ajusté.
Patent CA-3154901-A1 (CA)
Inventor: HULLEGIEN ANDREAS HUBERTUS
IPC: F16L13/14
Filed: 2020-10-21
Abstract: A profiled leak-before-press sealing ring (16) comprises a plurality of arc-shaped first and linear-shaped second type ring portions (RP1, RP2) that lie alternating around a center axis (CA). The second type ring portions extend linear-shaped with straight inner and outer surfaces in a tangential direction. The first type ring portions have curved inner and outer surfaces of constant radii (R1i, R1o) around the center axis. The ring further comprises a plurality of third type ring portions (RP3) that extend arc-shaped in between respective ones of the arc-shaped first and linear-shaped second type ring portions, and that each connect with its head ends to head ends of neighbouring ones of the first and second type ring portions. The arc-shaped first, the linear-shaped second, and the arc-shaped third type ring portions all have a same evenly large dimensioned cross-sectional shape.
Patent CA-3156993-A1 (CA)
Title: Composition for improved energy, focus and clarity
Inventor: SANDERS DANIEL C
IPC: A61K36/00
Filed: 2022-04-29
Abstract: A composition comprising: a racetam; an extract of Mucuna Pruriens; S-Adenosyl methionine; and caffeine; useful for improvement of alertness, physical endurance, sleep patterns, memory, perceptual acuity, and/or for increasing energy.
Patent CA-3159447-A1 (CA)
Inventor: HOU ZIYANG
IPC: C25B13/02
Filed: 2020-11-24
Abstract: Provided herein are membrane electrode assemblies (MEAs) for COx reduction. According to various embodiments, the MEAs are configured to address challenges particular to COx including managing water in the MEA. Bipolar and anion exchange membrane (AEM)-only MEAs are described along with components thereof and related methods of fabrication.
Patent CA-3161550-A1 (CA)
Title: Method and system for controlling continous high voltage ride-through and low voltage ride-through of permanent magnet direct-driven wind turbine
Inventor: ZHOU JIE
IPC: H02J3/38
Filed: 2020-06-08
Abstract: The present application provides a method and a system for controlling continuous high voltage ride-through and low voltage ride-through of a permanent magnet direct-driven wind turbine. The method includes: determining a transient time period during which the wind turbine is transitioned from a high voltage ride-through state to a low voltage ride-through state; controlling the wind turbine to provide, during the transient time period, a gradually increasing active current to the point of common coupling; and controlling the wind turbine to provide, during the transient time period, a reactive current to the point of common coupling according to an operation state of the wind turbine before the high voltage ride-through state. According to the embodiments of the present application, voltage of a power grid can be effectively supported.
Patent CA-3161961-A1 (CA)
Inventor: FENNEL MARK JAMES
IPC: C22B3/10
Filed: 2021-07-30
Abstract: A method of recovering a metal, such as copper or nickel or zinc or cobalt, from a metal sulfide-containing material in a mined material that is "non-economic" to recover metals from using conventional recovery options before the invention was made is disclosed. The method includes mixing (i) the metal sulfide-containing material and (ii) pyrite and forming agglomerates, leaching agglomerates with a leach liquor and microbes and removing a metal from the metal sulfide-containing material and forming a pregnant leach liquor containing metal, and recovering the metal from the pregnant leach liquor. A heap leaching operation for a metal sulfide-containing material is also disclosed. A flotation circuit for an ore processing plant for a metal sulfide-containing material is also disclosed.
Patent CA-3162461-A1 (CA)
Inventor: MUN ARAN
IPC: H04N21/43
Filed: 2020-04-01
Abstract: Un premier dispositif d'écran établit une session d'appariement entre un premier dispositif d'écran et un second dispositif d'écran. Le premier dispositif d'écran présente, dans une interface utilisateur sur le premier dispositif d'écran, une vidéo ainsi qu'une ou plusieurs fonctions multimédias associées à la vidéo. Les fonctions multimédias concernent au moins une présentation de la vidéo ou une rétroaction d'utilisateur concernant la vidéo. La vidéo est diffusée depuis le premier dispositif d'écran sur le second dispositif d'écran. Le premier dispositif d'écran reçoit, par l'intermédiaire de l'interface utilisateur, une entrée d'utilisateur indiquant une requête d'utilisateur visant à permettre la présentation d'au moins l'une des fonctions multimédias sur le second dispositif d'écran en liaison avec la vidéo. En réponse à l'entrée d'utilisateur, le premier dispositif d'écran amène au moins l'une des fonctions multimédias à être présentées sur le second dispositif d'écran en liaison avec la vidéo.
Patent CA-3162472-A1 (CA)
Inventor: JANAKIRAMAN VIJAY MANIKANDAN
IPC: G06N20/00
Filed: 2021-05-13
Abstract: Selon l'invention, un processeur peut recevoir des données d'interaction d'utilisateur d'un utilisateur concernant une pluralité d'offres présentées électroniquement. Le processeur peut générer une pluralité d'étiquettes, la génération consistant à générer une étiquette pour chaque offre respective selon une comparaison de la qualité des interactions utilisateur de l'offre respective par rapport à la fréquence des interactions utilisateur de l'offre respective. Chaque étiquette peut être une étiquette positive ou une étiquette négative. Le processeur peut déterminer si la génération a produit à la fois des étiquettes positives et négatives. Le processeur peut sélectionner un modèle ML parmi une pluralité de modèles ML disponibles, un modèle ML à deux classes étant choisi en réponse à la détermination que la génération a produit à la fois des étiquettes positives et négatives et un modèle ML à classe unique étant choisi en réponse à la détermination que la génération n'a pas produit à la fois des étiquettes positives et négatives. Le modèle ML sélectionné peut être entraîné et/ou peut être utilisé pour traiter des données de profil utilisateur et fournir des recommandations.
Patent CA-3163769-A1 (CA)
Title: Dual container drinking vessel with universal lid
Inventor: HARRIS JAMISON COREY
IPC: A45F3/18
Filed: 2022-06-17
Abstract: Described herein are embodiments of a dual container drinking vessel with a universal lid. In one embodiment, the apparatus includes a first vessel and a second vessel, where the first vessel and the second vessel are at least partially nested together, and further includes a lid adapted to cover an open end of the first vessel when the first vessel and the second vessel are at least partially nested together, and to cover an open end of the second vessel when the first vessel and the second vessel are not nested together.
Patent CA-3167744-A1 (CA)
Inventor: GAGNE-MARCOTTE GABRIEL
IPC: F24F1/0018
Filed: 2021-02-11
Abstract: The present invention relates to a multi-modes heat exchanger and air ventilation system and method. The system's different modes are possible with the rotation of fan assemblies allowing airflow into specific ducts, thus acting both as fans and as valves. Each air handing unit is connected to a centralized network which allows the control of multiple units simultaneously in response to interior or exterior air characteristics.
Patent CA-3169330-A1 (CA)
Inventor: YOO JANG LAWRENCE
IPC: G01N21/47
Filed: 2021-03-01
Abstract: A method of measuring at least one biomechanical property of a reproductive cellular structure is provided. The method includes illuminating the reproductive cellular structure with radiation; detecting at least a portion of radiation scattered from the illuminated reproductive cellular structure; analyzing a frequency spectrum of the detected scattered radiation to identify at least one Brillouin frequency shift in the frequency spectrum; and determining the at least one biomechanical property based on the Brillouin frequency shift. The method further includes determining a viability index of the reproductive cellular structure based on the at least one biomechanical property.
Patent CA-3169938-A1 (CA)
Inventor: THOMAS RANDALL EARL
IPC: B08B5/04
Filed: 2022-07-08
Abstract: Assemblies and method to extract a material from a material source may include a vacuum and material collector assembly to enhance extraction of the material from the material source. The vacuum and material collector assembly may include a material collector comprising a high volume pressure vessel having an interior and a high-pressure vacuum source pneumatically coupled to the pressure vessel. The vacuum source is operable to generate a high-pressure vacuum of a fluid flow through the interior of the pressure vessel to extract the waste material from the waste material source into the interior of the pressure vessel. The vacuum source may be connected to the pressure vessel of the material collector to form a unified vacuum and material collector assembly which may be supported on a single mobile chassis.
Patent CA-3170244-A1 (CA)
Title: Active compound attachment for preserving product in a package, and method of making and using same
Inventor: JOHNSTON MICHAEL A
IPC: B65D75/30
Filed: 2021-03-26
Abstract: A method is described herein for slowing, inhibiting, and/or preventing the growth of microbes, or for killing microbes, within and/or on a product/good that is stored in a package. The method can include applying a film cover over a perforated portion of a package and securing the film cover to the package at the perimeter of the perforated portion with an adhesive or by heat stacking. The film cover can include a material for changing the atmosphere within the package. The package may be an existing pre-perforated package, or may be a package that requires perforation. If the package requires perforation, the method can further include perforating at least a portion of the package prior to positioning the film cover over the perforated portion. The film cover can be formed of a three-phase material or other material.
Patent CA-3175574-A1 (CA)
Title: Agricultural machine with adjustable frame for variable row planting
Inventor: GARNER ELIJAH
IPC: A01C7/20
Filed: 2022-09-20
Abstract: An adjustable frame assembly of a planter includes a main frame, a first frame member movably coupled to the main frame, and a drive mechanism operably coupled between the main frame and the first frame member for moving the first frame member along the first axis relative to the main frame. The first frame member is laterally movable along a first axis which is perpendicular to a direction of travel of the planter. The frame assembly also includes a first arm having a first end and a second end, the first end being coupled to the main frame and the second end being coupled to a first row unit. A second arm is provided having a first end and a second end, where the first end is coupled to the first frame member and the second end is coupled to the first row unit.
Patent CA-3177188-A1 (CA)
Inventor: GLEZER ELI N
IPC: B01L3/00
Filed: 2012-01-05
Abstract: Assay cal __ tiidges are described that have purification, reaction, and detection zones and other fluidic components which can include sample chambers, waste chambers, conduits, vents, reagent chambers, reconstitution chambers and the like. The assay cal __ tiidges are used to conduct multiplexed nucleic acid measurements. Also described are kits including such cal    tiidges, methods of using the same, and a reader configured to analyze an assay conducted using an assay cal    tiidge.
Patent CA-3179470-A1 (CA)
Inventor: JASTRZEBSKI MACIEJ
IPC: C25C3/02
Filed: 2022-01-21
Abstract: L'invention concerne un procédé de production de métal de lithium affiné pouvant consister à : a) traiter un matériau de charge d'alimentation chimique de lithium à l'aide d'un appareil d'extraction électrolytique pour produire un métal de lithium brut ayant une première pureté ; b) combiner le métal de lithium brut avec un matériau de support pour créer un alliage d'alimentation riche en lithium ; c) introduire l'alliage d'alimentation riche en lithium en tant que matériau de charge d'alimentation dans un appareil d'électro-affinage et traiter l'alliage d'alimentation riche en lithium à l'aide de l'appareil d'électro-affinage pour séparer le métal de lithium du matériau de support, produisant ainsi i) un métal de lithium affiné ayant une seconde pureté qui est supérieure à la première pureté et ii) un alliage appauvri en lithium qui comprend le matériau de support et moins de métal de lithium que l'alliage d'alimentation riche en lithium ; et d) extraire l'alliage appauvri en lithium de l'appareil d'électro-affinage et recycler au moins une partie de l'alliage appauvri en lithium pour obtenir au moins une partie du matériau de support utilisé à l'étape b).
Patent CA-3179908-A1 (CA)
Inventor: FISK JARED JOHAN
IPC: B65D88/42
Filed: 2021-04-14
Abstract: L'invention concerne un appareil et des procédés pour la mesure de la déformation d'un ensemble joint d'étanchéité de toit flottant. Selon l'invention, un câble à fibres optiques est fixé longitudinalement à l'ensemble joint d'étanchéité de toit flottant de façon telle que le câble à fibres optiques est déformé lorsque l'ensemble joint d'étanchéité de toit flottant est déformé. La déformation du câble à fibres optiques et de l'ensemble joint d'étanchéité peut être déterminée sur la base de la manière dont la lumière interagit avec le câble à fibres optiques. Ceci aide à permettre de surveiller des cuves dotées d'un toit flottant.