baber/WOPTO huggingface dataset:
Patent CA-3145710-A1 (CA)
Title: Orifice-defining entry plate with support brace for filtration device
Inventor: BEIER SCOTT
IPC: B01D46/56
Filed: 2022-01-13
Abstract: A filter unit for use with a filtrating fluid flow system is configured to receive a flow of a fluid containing particulate matter. The filter unit comprises a filter structure formed of a filter material configured to at least partially filter the particulate matter from the flow of fluid.  The filter unit further comprises an entry plate located proximate the filter structure entrance.  The filter structure and the entry plate together define a fluid cavity within the filter unit, the entry plate having at least one orifice defined therein through which the flow of fluid can pass into the fluid cavity. The orifice is configured to form a choke, creating a Venturi effect for temporarily increasing the velocity of the flow of fluid through the entry plate and within the fluid cavity, and onto the filter material.
Patent CA-3146160-A1 (CA)
Inventor: CHEN RICHARD JIA CHUAN
IPC: A61B5/00
Filed: 2020-07-09
Abstract: Embodiments of the present disclosure relate systems and methods for detecting cognitive decline of a subject using passively obtained data from at least one mobile device. In an exemplary embodiment, a computer-implemented method comprises receiving passively obtained data from at least one mobile device. The method further comprises generating digital biomarker data from the passively obtained data. The method further comprises analyzing the digital biomarker data to determine whether the subject is exhibiting signs of cognitive decline.
Patent CA-3147671-A1 (CA)
Title: Mobility device securement system
Inventor: CARDONA EDGARDO
IPC: A61G3/08
Filed: 2020-08-12
Abstract: The embodiments described and claimed herein include an automated securement system that secures a wheeled mobility device for transit in a vehicle, and periodically re-secures the wheelchair to ensure proper securement despite shifting of the wheelchair during transit. The embodiments also include improvements to a compression-based wheeled mobility device securement system.
Patent CA-3149780-A1 (CA)
Title: Projectile launcher comprising a plurality of pulleys and a drawstring
Inventor: TRPKOVSKI PAUL
IPC: F41B3/02
Filed: 2020-09-16
Abstract: A projectile launcher includes a frame and a projectile moves within a horizontal projectile plane and along the projectile axis. The projectile is fired from a front end of the frame. The projectile launcher includes a first power group at a first frame side. The first power group includes a plurality of first power group drawstring pulleys. At least one of the plurality of first power group drawstring pulleys is attached to the frame. The projectile launcher further includes a second power group at a second frame side. The second power group includes a plurality of second power group drawstring pulleys. At least one of the plurality of second power group drawstring pulleys is attached to the frame. The drawstring is configured to be routed at least partially around the first and second power group drawstring pulleys.
Patent CA-3151435-A1 (CA)
Inventor: THULIN CLAES
IPC: A61P13/00
Filed: 2020-10-16
Abstract: La présente invention concerne des composés 4-[5-[(rac)-1-[5-(3-Chlorophényl)-3-isoxazolyl]éthoxy]-4-méthyl-4<i>H</i>-1,2,4-triazol-3-yl]pyridine (TT00, TT001 et/ou TT002), ou une composition pharmaceutique comprenant lesdits TT00, TT001 et/ou TT002, destinés à être utilisés dans la prévention et/ou le traitement du surmenage, éventuellement en combinaison avec un ou plusieurs troubles choisis parmi le reflux gastro-?sophagien opératoire, l'anxiété, les ulcères, les troubles rénaux et vasculaires, la cicatrisation et/ou l'inappétence chez des mammifères, tels que les chiens, les porcs, les chats ou les chevaux.
Patent CA-3155197-A1 (CA)
Title: Systems and methods for applying reward options via nudges
Inventor: DICKISON ERYN ALEXA
IPC: G06Q20/06
Filed: 2022-04-05
Abstract: An example system includes an e-commerce platform to: identify a customer identifier associated with a customer browsing a vendor e-storefront on the e-commerce platform;  and a loyalty rewards system in communication with the e-commerce platform, the loyalty rewards system to: receive the customer identifier; identify a point balance associated with the customer identifier; determine whether the point balance satisfies a threshold condition; when the point balance satisfies the threshold condition, select a reward option;  and send, from a nudge module, a nudge including the selected reward option for presentation by the e-commerce platform to the customer; and wherein the e-commerce platform is further to: in response to an indication from the customer to apply the reward option, store the reward option tor a subsequent purchase; and in response to a selection of one or more items for the subsequent purchase, apply the reward option to the selection.
Patent CA-3156449-A1 (CA)
Inventor: MBONIMPA DENIS
IPC: A01N37/06
Filed: 2020-10-05
Abstract: La présente invention concerne une composition ainsi que la production de cette composition et l'utilisation de cette composition. Composition d'un synergiste de pestides refermant entre autres, (1) une enzyme protéolytique (ou un mélangé d'enzymes protéolytiques), (2) un compose polyphenolique (ou un mélangé de composes polyphenoliques choisi parmi des tanins hydrolysables), (3) un compose choisi parmi des triglycerides (ou leur mélangé), (4) un inhibiteur de changement de phase choisi parmi (l'ethanol, l'alcool isopropylique, l'alcool benzylique et leur mélangé), (5) un stabilisant d'enzyme choisi parmi les peroxydes organiques, (6) un surfactant non -ionique, (7) une huile essentielle choisi parmi les huiles essentielles de melaleuca alternifolia et quinquenervia, (9) un reactif simple comme l'acide acétique et l'acide citrique pour modifier/stabiliser le ph. la présente invention peut se présenter sous forme d'un concentre ou d'une émulsion renfermant en outre les pyrethrines et les pyrethrinoides (i) et (ii) et leur mélangé, la dite composition est destinee dans son utilisation a la gestion de la résistance liée aux mécanismes des insectes a détoxiquer les insecticides et a l'ameriolation de l 'efficacité de pesticides, particulièrement, certains insecticides comme les pyrethrines et les pyrethrinoides (i) et (ii).
Patent CA-3156771-A1 (CA)
Inventor: VAISANEN ESA
IPC: F02N11/00
Filed: 2020-11-02
Abstract: Un procédé de fonctionnement d'un véhicule électrique comprend les étapes consistant à : déterminer si une vitesse du véhicule et/ou une vitesse d'un moteur électrique du véhicule est nulle ; en réponse au fait qu'au moins l'une des vitesses est nulle, déterminer si un actionneur de marche arrière est actionné ; en réponse à l'actionnement de l'actionneur de marche arrière, démarrer un temporisateur, puis déterminer si l'actionneur de marche arrière a été actionné sans interruption pendant une durée prédéfinie ; en réponse au fait que l'actionneur de marche arrière a été actionné sans interruption pendant la durée prédéfinie, changer un mode de fonctionnement du moteur électrique d'un mode marche avant ou d'un mode marche arrière à un autre mode parmi le mode marche avant et le mode marche arrière. L'invention concerne également une motoneige électrique et d'autres procédés de fonctionnement d'un véhicule électrique.
Patent CA-3157163-A1 (CA)
Title: Dispositif de diffusion de substances volatiles
Inventor: TRIAS LAFUENTE MARINA
IPC: A61L9/12
Filed: 2020-10-08
Abstract: Le dispositif de diffusion de substances volatiles comprend un récipient (1) contenant un liquide avec lesdites substances volatiles, un élément de base (2) qui ferme ledit récipient (1), et un ensemble mèche (3) imprégné desdites substances volatiles, ledit ensemble mèche (3) étant fixé de manière amovible audit élément de base (2) et comprenant une saillie (31) qui active l'ouverture d'une vanne (11) dudit récipient (1). Il permet d'obtenir un dispositif de substances volatiles qui empêche les fuites et assure un dosage et une évaporation corrects de substances volatiles.
Patent CA-3157397-A1 (CA)
Inventor: WEBB JASEN L
IPC: A41D13/00
Filed: 2020-09-28
Abstract: L'invention concerne un vêtement qui comprend un ou plusieurs éléments d'adhérence. Les éléments d'adhérence, tels que disposés sur un vêtement, peuvent permettre des forces de frottement améliorées entre le vêtement et un objet, tel qu'un équipement d'exercice, avec lequel le vêtement peut entrer en contact. Les éléments d'adhérence peuvent être des structures composites disposées sur une ou plusieurs surfaces du vêtement et peuvent contenir un matériau élastomère et/ou caoutchouteux avec des matériaux abrasifs, tels que le sable, l'alumine, le carbure de silicium, ou un matériau analogue, incorporés à l'intérieur de celui-ci. Le matériau abrasif peut être au moins partiellement exposé à la surface des éléments d'adhérence et peut améliorer les forces d'adhérence lorsque les éléments d'adhérence sont humides, par exemple avec de la sueur, par rapport à des éléments d'adhérence constitués uniquement de matériaux élastomères. Des éléments d'adhérence peuvent être formés sur diverses parties d'un vêtement séparément, puis ces parties peuvent être attachées l'une à l'autre pour former le vêtement avec des éléments d'adhérence.
Patent CA-3157460-A1 (CA)
Title: Procede et appareil d'agriculture en interieur autonome
Inventor: ZELKIND MICHAEL
IPC: A01G31/00
Filed: 2020-11-13
Abstract: Un système d'agriculture autonome comprend un dispositif informatique qui est conçu pour obtenir des données de caractéristique de plante qui caractérisent une ou plusieurs caractéristiques de plante d'une plante poussant dans au moins un module de culture. Le dispositif informatique est en outre conçu pour déterminer au moins une déficience de croissance de la plante sur la base des données de caractéristique de plante à l'aide d'un machine agricole et pour envoyer au moins une action agricole à un dispositif de commande agricole accouplé de manière fonctionnelle audit module de culture. Lesdites actions agricoles comprennent une action corrective pour améliorer les conditions de culture de la plante.
Patent CA-3158615-A1 (CA)
Title: Maillons et chaines
Inventor: GOUGH GEORGE TERAH
IPC: F16G13/18
Filed: 2020-10-22
Abstract: La présente invention concerne un maillon (2) pour une chaîne (1) et une chaîne (1) de maillons (2), le maillon (2) comprenant un corps définissant des premier et second alésages traversants parallèles (4) séparés par une longueur, le corps ayant une première largeur (d1) perpendiculaire à la longueur sur au moins une partie du corps adjacente à chaque alésage (4) et une seconde largeur (d2) à travers chaque alésage (4) parallèle à la première largeur (d1) et perpendiculaire à la longueur, les première (d1) et seconde (d2) largeurs étant différentes. Les maillons (2) peuvent être assemblés par des joints (3), chaque joint (3) assemblant une paire de maillons successifs (2), chaque joint (3) comprenant un corps (5a, 5b) et deux tiges (6), le corps (5a, 5b) supportant les deux tiges (6), chaque tige (6) s'insérant dans le premier alésage (4) de l'un de la paire de maillons (2) et dans le second alésage (4) de l'autre de la paire de maillons (2), le joint (3) étant conçu de manière à pouvoir tourner par rapport à chacun des maillons de la paire de maillons (2) autour de la tige (6) qui s'insère dans chaque maillon (2).
Patent CA-3159520-A1 (CA)
Title: Stabilizing aqueous amino acid-hci compositions
Inventor: WEISSENBERGER MARKUS
IPC: C09K15/06
Filed: 2022-05-20
Abstract: A method to increase the temperature stability of a first blend and a second blend used in the preparation of a reconstituted aqueous composition comprising lysine monohydrochloride, said process comprising the steps of: -              providing a first vessel and a second vessel; -              adding to said first vessel a pre-determined amount of water; -              adding to said first vessel a pre-determined amount of a first acid to said water; and -              adding a pre-determined amount of lysine monohydrochloride to said first vessel; and -              mixing the contents of said first vessel until said lysine monohydrochloride is fully dissolved creating said first blend; -              adding to said second vessel a second pre-determined amount of a second acid; and - adding to said second vessel a second pre-determined amount of lysine monohydrochloride; and -              mixing the contents of the second vessel until said lysine monohydrochloride is fully dissolved creating said second blend; wherein the first blend has a pH of no more than 1, is stable down to a temperature at least as low as -5 C  and said first blend comprising lysine and HC1 in a molar ratio ranging from 1:20 to 1:15 and stable at a temperature of at least as low as -5 C and wherein the second blend has a pH of no less than 2.5, is stable down to a temperature at least as low as -5 C and said second blend comprising lysine and HC1 in a molar ratio containing an excess of HC1 of up to 0.2 mole.
Patent CA-3159695-A1 (CA)
Title: Stockage d'energie thermique
Inventor: BRAND JOOST HERMAN JAN
IPC: H01M8/18
Filed: 2020-12-02
Abstract: L'invention concerne un système de stockage d'énergie thermique, comprenant une enveloppe externe définissant un volume d'enveloppe externe, un module de transfert d'énergie, comprenant un orifice d'entrée pour fournir de l'énergie au système de stockage d'énergie, et un orifice de sortie pour récupérer l'énergie du système de stockage d'énergie, l'enveloppe externe étant pourvue d'un réseau de distribution de fluide.
Patent CA-3160230-A1 (CA)
Inventor: TANIZAWA AKIYUKI
IPC: H04N19/503
Filed: 2012-06-27
Abstract: An encoding method according to an embodiment includes a deriving step and an encoding step. The driving step derives a first reference value that is a reference value of a weighting factor based on fixed point precision representing roughness of the weighting factor that is used for making a motion-compensated prediction of a change in a pixel value by multiplying a reference image by the weighting factor. The encoding step encodes a first difference value that is a difference value between the weighting factor and the first reference value. The weighting factor is included in a range of predetermined bit precision having the first reference value at approximate center.
Patent CA-3160638-A1 (CA)
Inventor: FARRELL DAVID J
IPC: A61L29/14
Filed: 2020-11-05
Abstract: L'invention concerne des milieux d'hydratation, des ensembles contenant des milieux d'hydratation et leurs procédés de fabrication.
Patent CA-3160869-A1 (CA)
Title: Dosage form for use in treating or preventing of a disease
Inventor: HAKSAR PRIYANKA
IPC: A61K31/00
Filed: 2020-09-17
Abstract: The invention is concerned with a Dosage form, comprising a biologically active ingredient, for use in treating or preventing of a disease in the animal or human body, which treatment or prevention requires the release of 50 % or more of the biologically active ingredient in the small intestine within the pH range from 3 up to 5.5, wherein the dosage form comprises: a) a core, comprising the biologically active ingredient, b) an intermediate coating layer (IMC) onto or above the core, comprising an alkaline agent and c) an enteric coating layer (ECL) onto or above the intermediate coating layer, comprising an enteric polymer, wherein the relation of the alkaline agent to the enteric polymer in the dosage form is 5 to 95 % when calculated by the formula: Formula (I) wherein biologically active ingredients which are proton-pump inhibitors belonging to the class of substituted benzimidazole compounds are excepted.
Patent CA-3163397-A1 (CA)
Title: Acoustic detection of defects in a pipeline
Inventor: BOUAOUA NOURREDDINE
IPC: G01N29/04
Filed: 2021-01-06
Abstract: The invention relates to an acoustic sensor system (1) for detecting a defect (2) of a pipeline wall (3), having: at least one transmitter unit (4) which is configured to emit ultrasound in the direction of a pipeline wall (3) and detect an ultrasound echo reflected by the pipeline wall (3); and a control unit (5) which is connected to the at least one transmitter unit (4) for signaling purposes and which is configured to detect a defect (2) of the pipeline wall (3) using a present change in the ultrasound echo. The invention additionally relates to an in-line inspection device comprising the sensor system (1), to a method for detecting a defect (2) in a pipeline wall (3), to a computer program, to a data carrier signal, and to a data storage unit.
Patent CA-3165873-A1 (CA)
Inventor: STEINLAGE DAVID L
IPC: A01B63/24
Filed: 2022-06-28
Abstract: An example work machine generally includes a main section, a pair of inner wings, a pair of outer wings, a pair of flippers, a work assembly, a ground interface assembly, and a height control assembly. The flippers are pivotable relative to the outer wings about axes that extend in a direction transverse to the travel direction of the work machine.  Each flipper includes at least one corresponding work component and at least one corresponding ground interface mechanism. The height control assembly is operable to adjust heights of the work components relative to a ground surface.
Patent CA-3166075-A1 (CA)
Title: Methods for authenticating an item
Inventor: IYER PRADEEP S
IPC: G06K19/08
Filed: 2021-01-27
Abstract: Methods and systems including one or more entropically configured distinct physical features (an "identropy") that serve as unique identifiers for a physical item, such as a product or device, particularly products and/or devices in commerce, documents, packaging, etc. are described herein. The identropy makes it possible to uniquely distinguish one item from the other. In one embodiment, the identropy needs to be converted into a digital entity which can be done through a challenge - response interaction, in which a physical challenge acts upon the identropy, and in which the identropy as a reaction to the challenge will provide a physical response. In some embodiments, the response(s) described above is encrypted. In some embodiments, the resulting decrypted and optionally decompressed code can be compared to the digital response that was retrieved upon the challenge by the authentication device to estimate a trust score, such as a trust quotient.
Patent CA-3166942-A1 (CA)
Inventor: SEGAL MICHAEL M
IPC: G16H10/60
Filed: 2021-02-08
Abstract: L'invention concerne des procédés et des systèmes associés et des supports lisibles par ordinateur qui peuvent être utilisés pour aider un clinicien à diagnostiquer une maladie. Les procédés et les systèmes identifient et incorporent des résultats provenant d'informations de patient (telles que le dossier médical électronique [EHR] du patient ou un texte dicté) et les mettent en correspondance avec des résultats dans une liste ou une base de données dans un dispositif informatique physique, c'est-à-dire, dans un ODDS. L'identification de résultats peut être exécutée par le biais de divers procédés, tels que des systèmes de traitement automatique du langage naturel (TALN), soit en temps réel, soit à l'avance.
Patent CA-3166970-A1 (CA)
Title: Canister assembly with protected cap well and booster explosive comprising the same
Inventor: MICHNA RICHARD JOSEPH
IPC: F42B3/24
Filed: 2021-02-16
Abstract: A booster explosive (10) comprises a canister body (12) within which is a cap well (20) having disposed therein a detonator (24). A protective sleeve (28) encloses the cap well (20) except for that portion of the cap well, the active portion (20d), which encloses the ex- plosive end section (24a) of detonator (24). The protective sleeve serves to attenuate the force of shock waves from nearby prior explosions acting on the detonator (24). An annular air space (32) may be provided between protective sleeve (28) and cap well (20) to further attenuate the force of such shock waves. Attenuation of the shock waves reduces the likeli- hood of damage to detonators (24) by prior nearby explosions.
Patent CA-3167603-A1 (CA)
Title: Fragrance premix compositions and related consumer products
Inventor: PANANDIKER RAJAN KESHAV
IPC: C11D3/37
Filed: 2021-03-04
Abstract: A fragrance premix composition that includes a silicone polymer, an aminofunctional material characterized by a molecular weight of less than about 1000 Daltons and having at least one primary or secondary amine moiety, and a fragrance material that includes one or more perfume raw materials having an aldehyde or ketone moiety, where the silicone, the aminofunctional material, and the fragrance material are reasonably miscible. Consumer products that include such fragrance premix compositions. Related methods of making and using such premixes and products.
Patent CA-3167702-A1 (CA)
Inventor: JOHNSON BRIAN D
IPC: E04H15/48
Filed: 2019-02-28
Abstract: A modular tent frame system comprises a number of folding frame elements which permit the shelter to be rapidly deployed in extreme environmental conditions.    Telescopically sliding legs permit the tent frame to be unfolded, and the tent fabric attached to the frame, which the frame is on the ground and the tent can then be raised by sliding the outer leg elements up the inner leg elements to thereby raise the tent to the desired height, even in high winds.
Patent CA-3169588-A1 (CA)
Title: Biomarker, methods, and compositions thereof for evaluation or management of kidney function or diagnosing or aid in diagnosing kidney dysfunction or kidney disease
Inventor: COUGHLIN RICHARD T
IPC: A61P7/10
Filed: 2021-01-28
Abstract: The levels of prouroguanylin (proUGN), or fragments thereof, present in blood are normally low in humans and are proposed to be involved in the physiologic regulation of oral and vascular salt levels in the body. When certain kidney related diseases or kidney dysfunctions occur, the level of proUGN or fragments thereof can rise dramatically and significantly. This rise of proUGN in the serum can be used as a marker to diagnose and, in turn, treat kidney disease, or monitor disease progression of kidney dysfunction, or can be used to predict the outcome of a treatment program for kidney disease and/or dysfunction. The level of proUGN or fragments thereof can be measured by a novel immunological assay, and a positive result above a cut-off value is diagnostic for chronic kidney disease (CKD). The calibration of that immunological assay can be done best by using a full-length appropriately folded and secreted recombinant human protein without any N'- or C' -terminal tags made in a human kidney cell line.
Patent CA-3171930-A1 (CA)
Title: Live broadcast stream pushing method and apparatus, and electronic device
Inventor: XiaHou Jiaxi
IPC: H04N21/254
Filed: 2021-03-26
Abstract: Disclosed are a live broadcast stream pushing method and apparatus, and an electronic device. One specific embodiment of the method comprises: receiving viewing permission setting information, wherein the viewing permission setting information is used for representing viewing permission of viewing a live broadcast stream of a multimedia conference; on the basis of the live broadcast starting state of the multimedia conference and the viewing permission setting information, determining whether to push the live broadcast stream of the multimedia conference to a requester who requests the live broadcast stream; and in response to determining to push the live broadcast stream of the multimedia conference to the requester, pushing the live broadcast stream of the multimedia conference to the requester. According to the embodiment, the flexibility of pushing a live broadcast stream of a multimedia conference is improved.