baber/WOPTO huggingface dataset:
Patent CA-3114866-A1 (CA)
Inventor: SCHAFFER ARTHUR
IPC: A01H6/82
Filed: 2019-10-11
Abstract: The present invention relates to novel tomato plants producing fruits displaying a modified sugar content, particularly displaying an increased sucrose content. The present invention also relates to seeds and parts of said plants, for example fruits. The present invention further relates to methods of making and using such seeds and plants. The present invention also relates to a novel sucrose modifier SucMod allele, which, when combined with a sucrose accumulation TIV allele derived from a green-fruited wild tomato accession, significantly alters the proportion of sugar stored in the fruit, confers increased fruit sucrose content at the expense of hexose sugars and results in a fruit with a distinctive flavour.
Patent CA-3115730-A1 (CA)
Title: Sealing member for a sectioned wind turbine blade
Inventor: AVALDI ANDREA
IPC: F03D1/06
Filed: 2019-10-25
Abstract: Disclosed is a method for sealing a joint between a first blade section and a second blade section of a wind turbine blade, a sealing member and a wind turbine blade comprising a sealing member. The sealing member having a first surface and a second surface. The sealing member having a width between a first edge and a second edge. The sealing member being configured for attachment to the first outer shell along the first edge, and for attachment to the second outer shell along the second edge. The sealing member comprising a corrugated section between the first edge and the second edge, the corrugated section comprising one or more valleys and/or ridges extending along a lengthwise direction of the sealing member.
Patent CA-3120382-A1 (CA)
Inventor: SPENDER JONATHAN
IPC: C08J7/04
Filed: 2019-11-20
Abstract: La présente invention concerne des adhésifs aqueux comprenant, entre autres, des adhésifs et des esters d'acides gras de saccharide, en particulier des esters d'acides gras insaturés (uSFAE), y compris des compositions adhésives aqueuses contenant une telle combinaison et où ces compositions adhésives aqueuses présentent une résistance à l'eau améliorée par rapport aux adhésifs qui ne contiennent pas lesdits uSFAE. L'invention concerne également des articles manufacturés comprenant lesdites compositions adhésives aqueuses.
Patent CA-3120518-A1 (CA)
Title: Excavation apparatus with supporting linkage
Inventor: POLLOCK EDWARD MARSHALL
IPC: E21B25/00
Filed: 2021-06-01
Abstract: An excavation apparatus includes a supporting linkage mountable to a vehicle, and a rotary spindle operable to drive a coring element about a cutting axis.  The supporting linkage supports the rotary spindle and is operable to displace the rotary spindle relative to a ground surface. The supporting linkage can lower the rotary spindle to a deployed position and raise the rotary spindle to a stored position. The cutting axis can be maintained in a vertical direction in the deployed and stored positions. The rotary spindle can move relative to the supporting linkage about a hinge axis. The hinge axis can be generally parallel to the vertical direction.
Patent CA-3121765-A1 (CA)
Title: Use of different data rates for polling in a multi-rate network
Inventor: BARTIER JEROME
IPC: H04L12/12
Filed: 2021-06-09
Abstract: A first node operates in a network. The first node sends a polling message to a second node over a link at a first data rate, receiving an acknowledgement message from the second node. Based at least in part on receiving the acknowledgement message, the first node determines the second node is available to receive an information message.  Based at least in part on the determining the second node is available to receive the information message, the first node sends the information message to the second node over the link at a second data rate. The second data rate is based at least on an indication of observed behavior of the link and the first data rate is based at least on the second data rate. For example, the first node may determine the first data rate to be a next slowest available data rate than the second data rate.
Patent CA-3124160-A1 (CA)
Inventor: SUZUKI TOYOAKI
IPC: B32B7/02
Filed: 2014-05-20
Abstract: The present invention provides a light-shielding sheet that has a function of shielding light of a specific wavelength and that is capable of preventing a light-shielding substance from being transferred into the contents and seeping out of a container and a container produced using the light-shielding sheet. This light-shielding sheet of the present invention has a multilayer structure of three or more layers including at least one light-shielding layer (1) that shields a specific wavelength and/or eluate- blocking layer (2) that blocks substances eluted from the light-shielding layer (1). When producing a container from the light-shielding sheet, an eluate-blocking layer A (2) is provided at least between the light-shielding layer (1) and an innermost layer (3) or on the innermost layer (3), and an eluate-blocking layer B (5) is provided between the light- shielding layer (1) and an outermost layer (4) or on the outermost layer (4). The light- shielding layer (1) may further double as an eluate-blocking layer.
Patent CA-3125127-A1 (CA)
Inventor: SHERMAN SCOTT
IPC: E21B33/06
Filed: 2021-07-20
Abstract: A blow out preventor (BOP) stum p test apparatus includes: a main body including an outer surface, a bore, and a mounting structure for releasably and rigidly connecting the main body to a BOP to be tested; a test bar including an upper end slidably retained in the bore and capable of moving up and down in the bore between an upper position and a lower position; and a positional indicator for indicating when the test bar moves up in the bore during a BOP stum p test.
Patent CA-3127239-A1 (CA)
Title: Poste de recharge rapide de vehicules electriques et systeme
Inventor: STANFIELD JAMES RICHARD
IPC: B60L50/12
Filed: 2018-03-23
Abstract: 88102917 ABRÉGÉ : Il est décrit une station de charge de véhicule électrique pour une charge rapide (par exemple, de 5 à 15 minutes) d'un véhicule électrique. La station de charge de véhicule électrique peut être configurée pour charger de multiples véhicules électriques et de multiples véhicules classiques en même temps. La station de charge de véhicule électrique peut comprendre une source d'alimentation, un réservoir électrique recevant de l'énergie provenant de la source d'alimentation, un convertisseur de puissance de courant alternatif à courant continu pour recevoir une puissance de courant alternatif provenant de la source d'alimentation et convertir la puissance de courant alternatif en puissance de courant continu pour fournir une puissance de courant continu au réservoir électrique, un chargeur de véhicule électrique recevant une puissance de courant continu provenant du réservoir électrique; et un premier convertisseur de courant continu à courant continu recevant une puissance de courant continu provenant du réservoir électrique et convertissant la puissance de courant continu en puissance de courant continu appropriée pour charger le véhicule électrique. Date Recue/Date Received 2021-08-09
Patent CA-3128910-A1 (CA)
Title: System and method for signal detection at asynchronous devices and devices without a time frame structure
Inventor: ZARIFI KEYVAN
IPC: G01S1/02
Filed: 2019-03-28
Abstract: A method of determining the timing of an uplink signal includes receiving timing information associated with the uplink signal and the numerology of the uplink signal wherein the timing information is used to determine the reference time of the uplink signal received from a user equipment (UE)(215), receiving the uplink signal from the UE(215) wherein the receiving is in accordance with the timing information and the numerology of the uplink signal and measuring an uplink relative time of arrival in accordance with the received uplink signal and the reference time of the uplink signal.
Patent CA-3128928-A1 (CA)
Inventor: GARNER ROBERT
IPC: B63C9/18
Filed: 2020-02-05
Abstract: A water safety garment (10) and apparatus configured to avoid drowning can be configured to permit submergence for a predetermined period of time without inflation. After the predetermined time has passed, the garment or other apparatus can be configured to inflate to help a person wearing the garment float on top of the water to avoid drowning or other potentially harmful condition that may result from being underwater for too long. In some embodiments, a circuit may be utilized to detect the submergence condition of a person wearing the apparatus or garment. Upon a determination that the detected submergence condition has occurred continuously for a pre-determined period of time, an inflation mechanism (16) can be actuated to force the person wearing the apparatus or garment to float to the top of the water.
Patent CA-3129236-A1 (CA)
Title: Devices, systems, and methods for distributed voice processing
Inventor: SMITH CONNOR KRISTOPHER
IPC: H04R27/00
Filed: 2020-02-07
Abstract: Systems and methods for distributed voice processing are disclosed herein. In one example, the method includes detecting sound via a microphone array of a first playback device and analyzing, via a first wake-word engine of the first playback device, the detected sound. The first playback device may transmit data associated with the detected sound to a second playback device over a local area network. A second wake-word engine of the second playback device may analyze the transmitted data associated with the detected sound. The method may further include identifying that the detected sound contains either a first wake word or a second wake word based on the analysis via the first and second wake-word engines, respectively. Based on the identification, sound data corresponding to the detected sound may be transmitted over a wide area network to a remote computing device associated with a particular voice assistant service.
Patent CA-3130284-A1 (CA)
Inventor: DOUSTY FAEZEH
IPC: A61K31/05
Filed: 2021-09-09
Abstract: A cannabinoid-humic substances composition is provided. The cannabinoid-humic substances composition includes a cannabinoid and humic substances perforated by voids.  The cannabinoid is complexed with humic substances and fixed in the voids. A  method for making the cannabinoid-humic substances composition is also provided. The method includes supplying (a) humic substances having a structure that is perforated by voids and (b) a cannabinoid. Once the cannabinoid is complexed with the humic substances, the cannabinoid-humic substances composition becomes water soluble.
Patent CA-3131477-A1 (CA)
Inventor: KRAUS TIMOTHY J
IPC: A01D41/14
Filed: 2021-09-22
Abstract: An agricultural machine includes a float cylinder interconnecting a header linkage system and a frame. A rod side accumulator is in fluid communication with a rod side fluid port of the float cylinder. A float control valve is selectively controllable between an open position allowing fluid communication between a pressure source and the rod side accumulator, and a closed position blocking fluid communication between the pressure source and the rod side accumulator. A downforce accumulator is in fluid communication with a piston side fluid port of the float cylinder. A downforce control valve is selectively controllable between an open position allowing fluid communication between the pressure source and the downforce accumulator, and a closed position blocking fluid communication between the pressure source and the downforce accumulator.
Patent CA-3131879-A1 (CA)
Inventor: LIU DONGFANG
IPC: C07K14/54
Filed: 2020-02-19
Abstract: Disclosed herein are methods and compositions for generating immunotherapeutic cells (e.g., NK and T cells) with enhanced cytotoxicity and capacity for expansion thereof. The methods and compositions disclosed herein can further be used for enhanced expansion of CAR-modified NK and T cells with increased cytotoxicity.
Patent CA-3137690-A1 (CA)
Title: Processing method and processing device for electronic/electrical device component scrap
Inventor: AOKI KATSUSHI
IPC: B07C5/342
Filed: 2020-04-22
Abstract: Provided is a processing method for electronic/electrical device component scrap in which, in a sorting and processing step for smelting processing raw material for sorting, from the electronic/electrical device component scrap, a processing raw material that includes a valuable metal for processing in a smelting step, it is possible to reduce, in advance, component scrap that causes problems with the sorting and processing step. Provided is the processing method for electronic/electrical device component scrap, including a smelting raw material sorting and processing step for sorting the processing raw material that includes a valuable metal that can be processed in a smelting step from the electronic/electrical device component scrap, wherein the processing method for electronic/electrical device component scrap includes using a parallel link robot to remove lump copper wire scrap included in the electronic/electrical device component scrap.
Patent CA-3139360-A1 (CA)
Title: Crossbow assembly
Inventor: LANGLEY TIMMY
IPC: F41B5/12
Filed: 2020-05-04
Abstract: A crossbow assembly uses an arrangement with two pairs of limbs, with one pair of opposing limbs on each side of the stock. The two limbs within each pair are arranged in opposition to each other in a vertical plane. The limb tips are each connected to an axle assembly with respective limb cables. The axle has a pair of axle pulleys at opposing ends. A bowstring has opposing ends connected to each axle pulley. The bowstring extends forward from each axle pulley and extends across the stock, passing between two bowstring pulleys. The middle of the bowstring forms the nock point.
Patent CA-3139598-A1 (CA)
Title: Air-cooled interface for inductively coupled plasma mass spectrometer (icp-ms)
Inventor: ALAVI SINA
IPC: H01J49/10
Filed: 2021-11-17
Abstract: An air cooled inductively coupled plasma mass spectrometer (lCP-MS) is disclosed.  The interface structure has a configuration that it can rapidly transfer heat away from the front surface of the interface that is exposed to a high temperature plasma, while maintaining heat in the ion beam to avoid recombination and clustering. The air cooled interface of the present system comprises of a set of fins for rapid heat transfer, which may be placed along the sides of the ICP-MS systems in a variety of orientations.  Open-cell metal foam is also used to increase heat transfer efficiency. The system may be cooled by natural convention or forced convection using one or more air fans.
Patent CA-3141118-A1 (CA)
Inventor: YOO YOUNG HO
IPC: B01F25/433
Filed: 2020-04-07
Abstract: La présente invention concerne un élément de trajet d'écoulement pour générer des nano-bulles, et une unité de trajet d'écoulement intégrée et un générateur de nano-bulles utilisant l'élément de trajet d'écoulement, dans l'élément de trajet d'écoulement, la zone de frottement par volume d'un fluide étant maximisée en augmentant la circonférence d'une section transversale d'un trajet d'écoulement par rapport à une surface de section transversale du trajet d'écoulement, la longueur d'un seul trajet d'écoulement pouvant être formée en continu à des dizaines de mètres ou plus sans connexion, et une intégration à haute densité est possible, de façon à améliorer de façon remarquable la capacité à générer des nano-bulles. Pour mettre en uvre ce procédé, l'élément de trajet d'écoulement pour générer des nano-bulles selon la présente invention comprend un corps formé sous la forme d'un tube unique qui peut être courbé, et une ou plusieurs parois de séparation pour diviser un espace de trajet d'écoulement, qui sont formées d'un seul tenant et successivement formées dans le trajet d'écoulement dans la direction d'écoulement afin d'étendre la surface et la zone de frottement du fluide. Le corps est formé de l'un quelconque présentant une excellente ductilité parmi le silicium, un matériau de caoutchouc et un matériau de résine souple destiné à être librement plié et enroulé, et est fabriqué par moulage par extrusion de sorte que les parois de séparation soient formées successivement dans la direction longitudinale du corps.
Patent CA-3143809-A1 (CA)
Title: Hand-held electromechanical surgical instruments
Inventor: LI SHOUWEI
IPC: A61B17/072
Filed: 2019-08-30
Abstract: A handle assembly (12) of a hand-held surgical instrument (10) includes a handle housing (26), a motor (36), and a dual thread lead screw (46) operably coupled to the motor (36) and configured to move proximally and/or distally in response to an actuation of the motor(36). A first thread pitch of the lead screw (46) is suitable for effecting a closing of jaw members (20a, 20b) of an end effector (20), and a second thread pitch of the lead screw (46) is suitable for effecting a stapling function of the end effector (20).
Patent CA-3144195-A1 (CA)
Title: Rotary roof vent
Inventor: IVANOV DMITRIJ STANISLAVICH
IPC: F24F7/02
Filed: 2020-04-10
Abstract: The proposed utility model relates to smoke extraction and exhaust air ventilation devices with radial flow and particularly to radial-flow (centrifugal) fans for smoke extraction and ventilation, which are installed on the roofs of buildings and provide for the extraction of smoke, gases and air from the building premises in the event of a fire breaking out or gas contamination, by means of natural draught. The present rotary roof vent comprises a base, a rim, blades and a shaft on which the rim rotates with the blades, wherein said base, rims with bushings, a cover and blades are each designed to be cast in one piece from plastic material, the roof vent comprising two rims mounted one in the other and interconnected by a locking mechanism in the form of three protuberances on the bushings, the blades being inserted into the upper rim and the lower rim, with bearings being provided for the installation of said upper and lower rims. The cover is made in the form of a hemisphere. The technical result is that of improving technical and operational characteristics as well as expanding the range of technical means.
Patent CA-3144386-A1 (CA)
Inventor: HUENER CHRIS
IPC: C10M177/00
Filed: 2020-06-24
Abstract: La présente invention concerne un procédé de préparation d'un mélange d'additif de lubrifiant ou de carburant où une huile de viscosité lubrifiante ou un carburant est mélangé(e) avec des additifs qui sont mélangés par l'intermédiaire d'un mélangeur acoustique. Les additifs et l'huile de viscosité lubrifiante ou le carburant peuvent être mélangés ensemble ou tout constituant du mélange d'additif de lubrifiant ou de carburant peut être mélangé séparément avant le mélange pour former le lubrifiant final. Le procédé permet un mélange continu pour former des produits finaux de mélange de lubrifiant et/ou d'additif de carburant.
Patent CA-3145374-A1 (CA)
Title: Tuyau pvc plastifie et son procede de fabrication
Inventor: BATTAGLIA LUCA
IPC: C08L27/06
Filed: 2020-07-14
Abstract: La présente invention concerne l'utilisation d'un composé PVC thermoplastique plastifié pour la fabrication d'un tuyau flexible ou en spirale destiné au transport de fluides, en particulier de liquides, comprenant : (A) 100 pce d'une matrice PVC en suspension ayant un facteur K mesuré selon la norme DIN EN ISO 1628-2 supérieur ou égal à 98, (B) de 100 pce à 250 pce d'au moins un agent plastifiant, (C) de 0,5 pce à 5 pce d'au moins un agent stabilisant, (D) de 0,1 à 10 pce d'au moins un agent co-stabilisant, (E) de 0 à 10 pce d'au moins un additif. Le composé a une dureté Shore A mesurée selon la norme UNI EN ISO 868 comprise entre 30 Sh A et 60 Sh A, de préférence entre 30 Sh A et 50 Sh A.
Patent CA-3145501-A1 (CA)
Inventor: ALT CHRISTOPH
IPC: B27D3/02
Filed: 2020-07-31
Abstract: L'invention concerne un composant réalisé à partir d'un matériau composé principalement de matières premières renouvelables, lequel composant a au moins un trou avec un axe longitudinal (A), et le matériau étant localement comprimé dans la zone adjacente de manière périphérique au trou. Selon le procédé, au moins une broche, qui comprend une tige sensiblement cylindrique et une pointe ayant un diamètre diminuant dans la direction du composant, pénètre dans le matériau, créant ainsi un trou dans le composant, et déplace le matériau de bois de façon radiale et/ou axiale, de telle sorte que le matériau dans la zone entourant le trou est comprimé. L'outil utilisé pour mettre en ?uvre le procédé est conçu sous la forme d'au moins une broche ayant un tige cylindrique ou polygonale et une pointe dont le diamètre diminue dans la direction du composant.
Patent CA-3145956-A1 (CA)
Title: Method and system for operating a variable frequency independent speed motor in an extended speed range
Inventor: GAO LIJUN
IPC: B60L15/00
Filed: 2022-01-17
Abstract: A system may include a variable frequency independent speed (VFIS) motor-generator.  The system may further include a first power conditioner coupled to a set of stator windings of the VFIS motor-generator and a second power conditioner, distinct from the first power conditioner, coupled to a set of primary windings of a high-frequency transformer, where a set of secondary windings of the high-frequency transformer are coupled to a set of rotor windings of the VFIS motor-generator. A method may include providing a first power signal at the set of stator windings. The method may further include generating a second power signal at the second power conditioner for driving the set of rotor windings, where a shaft speed of the VFIS motor-generator is based on a difference between a first frequency of the first power signal and a second frequency of the second power signal.
Patent CA-3148346-A1 (CA)
Inventor: HOKEY DAVID CHARLES
IPC: F04D29/057
Filed: 2020-09-09
Abstract: A compressor or blower includes an impeller disposed on a high-speed shaft, a motor shaft that extends from an end shield of a motor, a gearbox, and a lubrication system. The gearbox is disposed between the motor and the impeller and includes a pinion disposed on the high-speed shaft and a bull gear disposed directly on the motor shaft in engagement with the pinion. The lubrication system includes a single pump module that is configured to wet bearings on the high-speed shaft prior to starting the motor and to mechanically pump oil to the bearings during operation of the motor.
Patent CA-3150192-A1 (CA)
Title: Image processing device, system, and method
Inventor: BACKSTROM KARL
IPC: G06T1/20
Filed: 2022-02-25
Abstract: An image processing device or system, in particular for medical image processing, comprises an interface to receive image data, a storage system, and at least one integrated circuit operative to retrieve an image analysis model from the storage system, perform an image analysis that comprises applying the image analysis model to the image data to generate an image analysis output, generate an explainability signature for the image analysis, process at least the explainability signature to generate cross-check data indicative of a class prediction and/or a possible discrepancy in the image analysis, and initiate a control action that depends on the cross-check data.
Patent CA-3151282-A1 (CA)
Inventor: AGODA-TANDJAWA GUEBA
IPC: A23L33/105
Filed: 2020-09-15
Abstract: The present invention relates to a seaweed-based composition comprising water, a seaweed powder and an additional component, said additional component being chosen from the group consisting of glucomannans, galactomannans, native starch and combinations thereof. Preferably, the red seaweed selected from the families of Gigartinaceae, Bangiophyceae, Palmariaceae, Hypneaceae, Cystocloniaceae, Solieriaceae, Phyllophoraceae and Furcellariaceae or combinations thereof.