baber/WOPTO huggingface dataset:
Patent CA-3104552-A1 (CA)
Inventor: BROOKER GRAHAM
IPC: G01S13/82
Filed: 2018-06-29
Abstract: Object detection systems and methods are provided. An object detection system comprises a plurality of nodes, each node having a transmitter configured to transmit a radar signal as a beam, and one or more receivers configured to receive a reflected radar signal. The nodes and transmitters are arranged such that the radar beam of one transmitter at least partly overlaps with the radar beam from the transmitter at an adjacent one of the nodes. The object detection system comprises a processor configured to receive a digitised signal from each node, process the digitised signal to detect characteristics of any Doppler effects created by the movement of an object through one or more of the radar beams, compare the Doppler characteristics with Doppler signatures associated with known objects, and thereby classify the object.
Patent CA-3104906-A1 (CA)
Title: Composes acaricides et methodes connexes
Inventor: PLETTNER ERIKA
IPC: A61K31/09
Filed: 2019-06-28
Abstract: La présente invention concerne des composés acaricides, c'est-à-dire des composés 3c {3,6}, 3c {4,6}, 3c {3, 3}, 3c{4,3} et 3c {6,6}, qui sont efficaces pour tuer les acariens Varroa destructor tout en étant inoffensifs pour les abeilles mellifères.
Patent CA-3106756-A1 (CA)
Inventor: KRAMER ANDREAS
IPC: C08L75/08
Filed: 2019-08-05
Abstract: The invention relates to a moisture-curing polyurethane composition having a content of monomeric diisocyanates of at most 0.1 wt%, containing: at least one isocyanate-group-containing polyurethane polymer having a content of monomeric diisocyanates of at most 0.5 wt%, obtained from the reaction of at least one monomeric diisocyanate with at least one polyether polyol at a NCO/OH ratio of at least 3/1 and the subsequent removal of a large part of the monomeric diisocyanates by means of a suitable separating method; and at least one polyether having blocked hydroxyl groups and free of isocyanate groups, as a plasticizer. The moisture-curing polyurethane composition is highly storage-stable when moisture is excluded, can be safely handled without special safety precautions, can be sold without a hazard label, can be well processed, has a long open time and has surprisingly fast curing to form an elastic material of high strength and extensibility, high cold flexibility, good adhesion properties and high stability with respect to heat and moisture. The moisture-curing polyurethane composition is especially suitable for use as an elastic adhesive or sealant or elastic coating.
Patent CA-3106941-A1 (CA)
Inventor: WU DANNY ZHIDA
IPC: B60P3/34
Filed: 2021-01-25
Abstract: A vehicle has a main body enclosing a main interior space therein and a roof structure. The main interior space has a front-seating area having therein at least one front seat and a rear-seating area for receiving therein one or more rear seats. The main body has an opening on a roof thereof overlapping at least a portion of the rear-seating area. The roof structure is on top of the main body and coupled thereto for providing an additional space therein accessible from the main interior space through the opening. The main body has a shower pan on or in a floor thereof extending from a location in the rear-seating area towards a rear end of the main body. The one or more rear seats are reconfigurable for providing access to the shower pan.
Patent CA-3111428-A1 (CA)
Title: Methods of multi-species insect pest control
Inventor: LEE KWANG-ZIN
IPC: A01P7/04
Filed: 2021-03-05
Abstract: The technology provided herein relates to multi-species pest control methods comprising contacting/subjecting a target pest with a yeast strain belonging to the species Pichia Kluyveri and/or with a lysate, filtrate, isolate or extract thereof. In particular, the yeast strain belonging to the species Pichia Kluyveri and/or a lysate, filtrate, isolate or extract thereof is incorporated into the body of an agricultural target pest.
Patent CA-3111903-A1 (CA)
Title: Procede de selection de neo-epitopes
Inventor: SEKELJA MONIKA
IPC: G16B20/30
Filed: 2019-09-27
Abstract: La présente invention concerne un procédé de sélection de néo-épitopes pour un individu, par sélection de néo-épitopes de liaison CMH I et/ou CMH II et leur classement par rapport aux procédés selon l'invention.
Patent CA-3112017-A1 (CA)
Title: Systems and methods for displaying a cursor on another user device
Inventor: BJORK MARTEN
IPC: G09G5/08
Filed: 2021-03-15
Abstract: It is sometimes necessary or desirable that a cursor on the screen of a first device be displayed on the screen of a second device. Methods are disclosed for displaying a cursor of a first user's device on the screen of a second user's device, even when the webpage displayed on the second user's device has a different layout from that webpage as displayed on the first user's device. In some embodiments, a first user's device transmits to the second user's device: an identity of an element on the webpage, and a distance measurement from a point associated with that element. The second user's device then displays the cursor on the screen of the second user's device at a location equal to the distance measurement from the point associated with the element.
Patent CA-3112362-A1 (CA)
Title: Self-use oscillometry device
Inventor: SCHUESSLER THOMAS FLORIAN
IPC: A61B5/097
Filed: 2019-09-16
Abstract: An oscillometry device configured for self-use has a casing. A user portion forms a conduit entering into the casing, the conduit adapted to receive a breath of a user. An oscillometry measurement system operatively connected to the conduit in the casing and adapted to produce oscillometry measurement signals from the breath of the user. A user support interface includes handles that project from the casing in a common direction with the user portion, the user support interface vertically supporting the oscillometry device relative to a user when the user has his or her mouth on the user portion, the user support interface being made of a flexible deformable material.
Patent CA-3114587-A1 (CA)
Inventor: THORNE JASON B
IPC: A47L9/04
Filed: 2019-10-02
Abstract: A vacuum cleaner includes a vacuum body defining an agitation chamber, an agitator, and an illumination system. The agitator is rotatably disposed at least partially within the agitation chamber and includes an agitator body defining an illumination chamber. The illumination system is at least partially disposed within the illumination chamber and includes at least one light source. Alternatively, a vacuum cleaner includes a vacuum body defining an agitation chamber, an agitator rotatably disposed at least partially within the agitation chamber, an illumination coupled to the vacuum body and including at least one light source, and a light guide configured to redirect light emitted in a first direction from the at least one light source to a second direction.
Patent CA-3115991-A1 (CA)
Inventor: HARLEY ALENA
IPC: G16B40/20
Filed: 2019-10-14
Abstract: A method is provided for utilizing multi-omic data indices for tumor profiling. The method can comprise storing a plurality of multi-omic data indices, wherein each of the plurality of multi-omic data indices comprises cancer-specific tokenized data; ingesting additional multi-omic data and any annotations associated with the additional multi-omic data, the additional multi-omic data related to one or more indices; indexing the ingested additional multi-omic data and annotations while preserving gene names, gene variant names and multi-omic mapping between different data streams for the same patient in the specific index, to produce tokenized ingested additional multi-omic data; receiving a user query; selecting one or more relevant multi-omic data indices based on the user query; ranking the selected one or more multi-omic data indices based on at least one of clinical actionability, pathogenicity, feature weight, or frequency; and returning the ranked one or more multi-omic data indices to the user.
Patent CA-3116144-A1 (CA)
Inventor: LAVINE JASON R
IPC: G02B1/14
Filed: 2019-06-26
Abstract: An apparatus includes an optical device (100) that includes a substrate (108), a first layer of material (116) over the substrate, and a second layer of material (120) comprising an optical coating over the first layer of material. The first layer of material creates a first stress within the optical device that counteracts a second stress within the optical device created by the second layer of material. The optical device may also include a third layer of material (112) positioned between the substrate and the first layer of material. In some cases, the second layer of material creates a compressive stress within the optical device, and the first layer of material creates a tensile stress within the optical device that counteracts the compressive stress within the optical device.
Patent CA-3118884-A1 (CA)
Inventor: FURU HARALD
IPC: G07B15/06
Filed: 2019-10-28
Abstract: L'invention concerne un système et un procédé de facturation de frais de véhicule pour un véhicule circulant d'un premier point A à un second point B. Le système (10) comprend un système de gestion central (12) conçu pour calculer les frais sur la base d'un ensemble de données. Le système comprend une première unité (50) conçue pour enregistrer un premier ensemble de données d'informations (51) sur la base du type de véhicule en question. Le premier ensemble de données d'informations (51) comprend des informations telles que le type de carburant, la catégorie du véhicule et l'autorisation du véhicule. Le système (10) comprend en outre au moins un système de station de base/système de surveillance (22) collectant un second ensemble de données d'informations (52) de l'itinéraire sélectionné de A à B. L'ensemble de données comprend au moins le premier (51) et le second (52) ensemble d'informations de données et lesdits ensembles de données sont enregistrés par le système de gestion central (12) configuré pour calculer des frais pour ledit véhicule sur la base desdites informations.
Patent CA-3122974-A1 (CA)
Title: Methods and systems for making nanocarbon particle admixtures and concrete
Inventor: FULTON JUSTIN
IPC: B28C7/06
Filed: 2018-04-18
Abstract: A method for making an admixture in liquid form for concrete includes the step of providing a nanocarbon mixture containing at least two different types of nanocarbon particles, with each type of nanocarbon particle having a predetermined percentage range by mass of the admixture, crushing or grinding the nanocarbon mixture into a carbon powder, and wetting and mixing the carbon powder in a water/surfactant mixture using high energy mixing apparatus. The method can also include blending the nanocarbon mixture with a nano-silica based compound, either before or after the wetting and mixing step. An admixture for concrete includes at least two different types of nanocarbon particles in a water/surfactant mixture having a predetermined percentage range by mass of the admixture. The admixture also includes surfactant and can include a nano-silica based suspension stabilizer having a predetermined percentage range by mass of the admixture.
Patent CA-3125647-A1 (CA)
Title: Systems and methods for enriching for cancer-derived fragments using fragment size
Inventor: FILIPPOVA DARYA
IPC: C04B40/06
Filed: 2020-03-12
Abstract: Systems and methods for determining a cancer class of a subject are provided in which a plurality of sequence reads, in electronic form, are obtained from a biological sample of the subject. The sample comprises a plurality of cell-free DNA molecules including respective DNA molecules longer than a threshold length of less than 160 nucleotides. The plurality of sequence reads excludes sequence reads of cell-free DNA molecules in the plurality of cell- free DNA molecules longer than the threshold length. The plurality of sequence reads is used to identify a relative copy number at each respective genomic location in a plurality of genomic locations in the genome of the subject. The genetic information about the subject obtained from the sample and the genetic information consisting of the identification of the relative copy number at each respective genomic location, is applied to a classifier that determines the cancer class of the subject.
Patent CA-3128395-A1 (CA)
Inventor: O'CALLAGHAN JOHN
IPC: C22B1/02
Filed: 2020-02-05
Abstract: A method of recovering gold from gold-containing sulphide minerals in an ore that has a recovery-oxidation curve in a graph of % recovery of gold versus % oxidation of the minerals that has a slope of less than 1:1 in a higher % oxidation part of the curve, includes operating at least one oxidation unit to achieve a target % oxidation for sulphur in the ore that is in a higher oxidation part of the curve and producing an output having liberated gold as a consequence of sulphur oxidation in the oxidation unit and allowing variations of the % oxidation in the oxidation unit during the method.
Patent CA-3132507-A1 (CA)
Title: Tamper-proof physical unclonable function seals for authentication of bottles
Inventor: CASTLE SCOTT RICHARD
IPC: G06K19/06
Filed: 2020-03-19
Abstract: Wine and liquor bottles have a shrink-wrap seal, or other type, that is applied to the cap/cork end of the bottle. This seal material can be loaded with randomly magnetized particles, such as flakes of an alloy of neodymium, iron, and boron ("NdFeB"). The randomly magnetized particles provide a unique unclonable magnetic fingerprint to the bottle. The magnetic field may be recorded for one or more circumferential bands around the surface of the bottle's neck and used as a magnetic fingerprint to authenticate the bottle. Authentication can be performed by inserting the bottle in an appropriate fixture, which measures the magnetic fingerprint.
Patent CA-3135403-A1 (CA)
Inventor: VANDERVEEN MICHAELA
IPC: H04W4/06
Filed: 2020-04-30
Abstract: A method at a network element within a Vehicle to Everything (V2X) Communications Domain, the method including receiving a tracking request at the network element for a target vehicle, the tracking request including identifying information for the target vehicle; creating a target vehicle list based on the tracking request; distributing the target vehicle list to at least one V2X endpoint; receiving at least one sighting report from the at least one V2X endpoint; and forwarding the at least one sighting report to a second network element.
Patent CA-3135920-A1 (CA)
Title: Labile and coherent redox-silent analogues for vitamin e enhancement
Inventor: WIEBE LEONARD
IPC: C07D311/72
Filed: 2021-10-27
Abstract: The present invention provides for a novel method for the synthesis of Vitamin E analogues and useful derivatives. The invention provides for novel methods for the derivatization of Vitamin E to generate molecules with improved bioavailability, radiolabelling capabilities for diagnostic use, and improved methods for the isolation or purification of Vitamin E from natural plant oil sources.
Patent CA-3136188-A1 (CA)
Inventor: ABE TAICHI
IPC: C07D401/12
Filed: 2020-05-13
Abstract: The present application discloses a method and a compound useful in the preparation of a compound represented by formula (XI). Furthermore, the present application discloses a compound that is represented by formula (XI) and that has few impurities.
Patent CA-3137359-A1 (CA)
Inventor: POLLE ALEXANDER
IPC: H01J37/34
Filed: 2020-04-07
Abstract: L'invention concerne un ensemble magnétron (202) pour pulvérisation magnétron avec des systèmes à cathode rotative. L'ensemble magnétron (202) comprend une pluralité d'aimants (205) fixés à une pluralité de culasses (206) et une pluralité de modules d'entraînement (207), chacun comprenant un mécanisme d'actionnement (208) couplé de manière fonctionnelle à au moins une des culasses (206). La pluralité de modules d'entraînement (207) sont conçus pour ajuster individuellement la position de la pluralité de culasses (206).
Patent CA-3138912-A1 (CA)
Inventor: GUT TOBIAS
IPC: B65B17/02
Filed: 2020-04-24
Abstract: L'invention concerne un dispositif d'emballage (1) et un procédé de fabrication d'unités d'emballage (35). Les unités d'emballage (35) comprennent au moins un article (30), en particulier au moins une dose de boisson (31), sur lequel est agencé au moins une découpe d'emballage (20) qui est plate au moins sur certaines parties. La découpe d'emballage (20) présente, dans la zone plate, au moins une ouverture de passage (23) pour ledit article (30). Le dispositif d'emballage (1) comprend au moins un moyen d'alimentation (2) pour ledit article (30) ou pour des assortiments (40) d'au moins deux articles (30) ; un module de prétraitement (9) destiné à prétraiter la découpe d'emballage (20) pour son application sur ledit article (30) et un premier module d'emballage (7) destiné à appliquer et à fixer la découpe d'emballage (20) sur ledit article (30). Le module de prétraitement (9) comprend au moins un moyen conçu pour réduire une force de résistance dans une zone de bord (24) des ouvertures de passage (23) de la découpe d'emballage (20) lors de l'application subséquente de la découpe d'emballage (20) sur ledit article (30).
Patent CA-3140281-A1 (CA)
Inventor: JOSHI YASH
IPC: F27D7/00
Filed: 2020-06-05
Abstract: L'invention concerne une configuration comprenant au moins un réacteur discontinu de torréfaction. Un réacteur discontinu de torréfaction de la configuration comprend un boîtier fermé (2) comportant une entrée (4) de gaz, une sortie (5) de gaz et une structure (6) contenant une biomasse perméable aux gaz positionnée à l'intérieur du boîtier (2) délimitant un espace (7) contenant une biomasse. L'entrée de gaz (4) et la sortie de gaz (5) du réacteur discontinu de torréfaction sont en alternance en communication fluidique avec les boucles de gaz suivantes, (i) une boucle (20) de gaz de séchage à l'air, (ii) une boucle (25) de gaz de torréfaction et (iii) une boucle (26) de gaz de refroidissement. Un ou plusieurs réacteurs discontinus de la configuration sont en communication fluidique avec la boucle (20) de gaz de séchage à l'air et un ou plusieurs autres réacteurs discontinus sont en communication fluidique avec la boucle (25) de gaz de torréfaction.
Patent CA-3141192-A1 (CA)
Title: Wearable human-machine interface and method which can be carried out using same
Inventor: GEIER ANDREAS
IPC: G06F3/01
Filed: 2019-05-28
Abstract: The invention relates to a wearable human-machine interface (10) comprising: a support element (12) which is designed to attach to a skin area of a human or animal body; a flexible layer (26) with magnetic properties, said layer being attached to the support element (12) on the face facing the skin area of the human or animal body in order to come into contact with the surface of the skin area, wherein the flexibility of the layer (26) with magnetic properties is such that the layer (26) can at least substantially follow deformations of the surface of the skin area, and the magnetic properties of the layer (26) are designed such that a deformation of the surface of the skin area leads to a measurable change in the magnetic properties; a detection unit which measures changes in the magnetic properties of the flexible layer (26); and an integrated or external processing unit which is designed to carry out an algorithm that assigns the measured change in the magnetic properties to a configuration and/or movement and/or intensity thereof. The invention also relates to a method which can be carried out using the human-machine interface.
Patent CA-3144797-A1 (CA)
Inventor: SETHURAMAN SRIRAM
IPC: H04N19/52
Filed: 2020-06-23
Abstract: Il est décrit un procédé de prédiction de flux optique bidirectionnel basé sur des valeurs d'échantillon de référence à partir de positions d'échantillon appartenant à une région étendue d'un bloc prédit utilisé dans la prédiction de flux optique bidirectionnel d'un bloc courant, des positions de sous-pixel dans la région étendue du bloc prédit dans l'image de référence étant arrondies afin d'obtenir des positions d'échantillon de pixel d'entier dans l'image de référence, les valeurs d'échantillon de référence aux positions d'échantillon de pixel d'entier obtenu dans l'image de référence étant utilisées dans le calcul de gradients d'échantillon de limite correspondant aux limites du bloc prédit dans l'image de référence.
Patent CA-3147028-A1 (CA)
Title: Insertable skate outsole shim for increased attack angle
Inventor: OYEFESO ADEDOTUN
IPC: A43B13/14
Filed: 2022-01-28
Abstract: An insertable skate outsole shim for increased attack angle is installable between the outsole heel of a skate and the rear post of a blade or wheel holder. The outsole shim raises the heel of the skater and postures the skater with weight forward decreasing dorsiflexion of the ankle and accommodating deeper knee bend. The outsole shim dampens vibrations and absorbs forces applied during skating. The outsole shim is producible at different sizes adapted for different skating performance.  The outsole shim may be produced with an angled surface to correct for overpronation or oversupination.
Patent CA-3148836-A1 (CA)
Title: Remote underwater robotic actuator
Inventor: ANGSTMANN STEVEN ANTHONY
IPC: B25J9/08
Filed: 2020-08-17
Abstract: An underwater robotic system includes a frame adapted to be deployed in a body of water and having guide rails and at least one movable rail movably coupled to the guide rails. An actuator module is movably coupled to the at least one movable rail. A control panel disposed proximate the frame and has a plurality of controls thereon. The plurality of controls is operable by an actuator on the actuator module. A position of each of the plurality of controls is known such that motion of the actuator module and the at least one movable rail is remotely controllable to actuate any chosen one of the plurality of controls.
Patent CA-3148883-A1 (CA)
Inventor: BIBARD LEOPOLD
IPC: A61B17/92
Filed: 2020-07-28
Abstract: A handle for a modular tool is provided in which the handle may be releasably coupled to a working part such as a rasp, reamer or impactor, or to a secondary element.  The coupling comprises a cylindrical member with one or more external helical thread, and a lateral slot opening on the handle. A threaded ring has threads engaging the threads of the cylindrical member, and is rotatable about the cylindrical member between an extended position in which said ring obstructs the slot opening, and a retracted position in which the ring leaves the slot opening unobstructed. Accordingly, when the ring is in the retracted position a keyed element of the working part or secondary element may be slide from the side into the slot of the handle, and then once the ring is rotated to the extended position, the working part or secondary element is locked in place.
Patent CA-3149217-A1 (CA)
Inventor: CONRAD CALEB MARCHANT
IPC: F04D13/10
Filed: 2020-08-21
Abstract: A well production method uses side gas lift valves (45) above a packer (29) and an ESP (13) below the packer. In a gas lift mode, a controller (26) turns the ESP motor (15) off, and shifts a tubing valve (39) below the packer (29) to a gas lift position while flowing gas down the casing (11). While in the gas lift mode, a pressure gauge (25) monitors motor lubricant pressure, which correlates with a flowing bottom hole pressure of the well fluid in the lower casing annulus (35). In an ESP mode, the controller (26) stops the flow of gas from the gas source, shifts the tubing valve (39) to an ESP position and turns on the motor (15), causing well fluid to flow through the pump intake (20). The pressure gauge (25) continues to monitor the lubricant pressure during the ESP mode.