baber/WOPTO huggingface dataset:
Patent CA-3130419-A1 (CA)
Title: Random access method, device, and system
Inventor: CHAI XIAOMENG
IPC: H04W72/04
Filed: 2020-02-17
Abstract: A random access method, device, and system, relating to the technical field of communications, and capable of reducing signalling overhead and improving resource utilization. The method comprises: a terminal receiving first configuration information, second configuration information, and third configuration information all sent by a network device, wherein the first configuration information is used to configure PRACH time-frequency resources and a preamble set, the second configuration information is used to configure PUSCH time-frequency resource blocks respectively corresponding to the PRACH time-frequency resources, and the third configuration information is used to configure the sizes of respective PUSCH time-frequency resources and correspondences between preambles and the PUSCH time-frequency resources; and sending a first message including a first preamble and uplink data, wherein the first preamble is carried over a first PRACH time-frequency resource, and the uplink data is carried over a PUSCH time-frequency resource corresponding to the first PRACH time-frequency resource.
Patent CA-3132814-A1 (CA)
Inventor: GOODRICH BENJAMIN L
IPC: D01F9/15
Filed: 2020-03-17
Abstract: Embodiments of methods for improving mesophase pitch for carbon fiber production using supercritical carbon dioxide are described. The methods improve the relative amount and quality of mesophase pitch in feedstocks, such as coal tar, already having at least some mesophase pitch. One particular method includes performing a sCO2/toluene extraction on the coal tar to obtain a toluene-insoluble fraction of the coal tar; mixing the toluene-insoluble fraction with sCO2 to obtain a sCO2/toluene-insoluble fraction mixture; and extruding the sCO2/toluene-insoluble fraction mixture, thereby separating the sCO2 from the toluene-insoluble fraction to obtain fibers of mesophase pitch.
Patent CA-3133958-A1 (CA)
Inventor: WATANABE YOHEI
IPC: C12N1/20
Filed: 2020-03-27
Abstract: Provided is a novel Bifidobacterium strain that can utilize xylans. A bacterium of the genus Bifidobacterium including a xylanase gene in the genome thereof.
Patent CA-3139355-A1 (CA)
Title: Tampon for feminine hygiene
Inventor: BUSCHHAUS MIRKO
IPC: A61F13/20
Filed: 2019-06-21
Abstract: An absorbent tampon for feminine hygiene includes a radially compressed, elongate tampon pledget and a fluid transport element. The elongate tampon pledget includes a domed insertion end and a plurality of longitudinally extending grooves. At least a portion of the longitudinally extending grooves extend into the domed insertion end thereof. The fluid transport element includes an apertured polymeric film sheet disposed over the insertion end and attached to the elongate tampon pledget and a plurality of distal pleats to provide elements capable of extending away from the longitudinal surfaces of the elongate tampon pledget and a headspace between the domed insertion end and the apertured polymeric film sheet.
Patent CA-3140209-A1 (CA)
Title: Modulators and modulation of the receptor for advanced glycation end-products rna
Inventor: WILTON STEPHEN
IPC: A61K48/00
Filed: 2020-05-07
Abstract: An isolated or purified AON for modifying pre-mRNA splicing in the Receptor for Advanced Glycation End-products (RAGE) to modulate splicing of the RAGE gene transcript or part thereof.
Patent CA-3140883-A1 (CA)
Inventor: PIRTLE SHAUN
IPC: B32B27/32
Filed: 2021-12-01
Abstract: A stretch film incorporating a cling layer and a slip skin layer is provided, the cling layer comprising a 25% to 75% ethylene-based elastomer blend in a metallocene linear low density polyethylene and the slip skin layer comprising an ultra-high molecular weight polysiloxane polymer of between 5% and 10% by weight.
Patent CA-3141891-A1 (CA)
Title: Ammunition cartridge comprising a tube for the transmission of the initial energy to the propellant charge
Inventor: GAIDE ALBERT
IPC: F42B5/285
Filed: 2019-06-07
Abstract: Ammunition cartridge (1) comprising a rigid casing (4) including a tubular sleeve (16) and a base (14) closing an end of the casing, a projectile (6) mounted at another end of the casing, a propellant charge (10) contained inside the casing, and an ignition device (8). The ignition device comprises an ignition charge (56) arranged to ignite the propellant charge at a point of ignition distal from the base (14) and proximal the projectile (6).
Patent CA-3142831-A1 (CA)
Title: Topical acyclovir formulations and uses thereof
Inventor: SHARP MATTHEW J
IPC: A61K31/522
Filed: 2020-06-12
Abstract: Provided herein are gel formulations of acyclovir with a low concentration of acyclovir, which can be used, for example, for the treatment of recurrent herpes labialis (cold sores) in immunocompetent adults and adolescents 12 years of age and older. The gel formulation can be an aqueous gel formulation, an emulsified gel formulation, or a non-aqueous gel formulation.
Patent CA-3143598-A1 (CA)
Title: Helmet
Inventor: POMERING AMY
IPC: A42C2/00
Filed: 2020-06-22
Abstract: The present invention provides a helmet, comprising first and second components having a sliding interface between them, wherein the sliding interface is provided between respective sliding surfaces of the first and second components, and the first component comprises a polyketone.
Patent CA-3143757-A1 (CA)
Title: Dispenser for a roll of absorbent paper web material
Inventor: GANDEMO TOMAS
IPC: A47K10/38
Filed: 2020-10-26
Abstract: A dispenser (1) for a roll (2) of rolled up absorbent paper web material, said dispenser (1), in a closed state, comprising an outer casing (10) enclosing a roll compartment (20) for housing a roll (2), and a dispensing opening (42) extending from the roll compartment (20) to the outside of said outer casing (10) along a dispensing axis (X) of the dispenser (1), said outer casing (10) comprising an outer lid (12) assuming a closed position when the dispenser is in said closed state. Said dispenser (1) further comprising an inner lid (30), which, in said closed state of the dispenser, is arranged between said roll compartment (20) and said outer lid (12), wherein said inner lid (30) defines a first threading opening (32) through said inner lid (30) along said dispensing axis (X), said first threading opening (32) comprising a first dispensing opening portion (42a); and said outer lid (12) defines a second threading opening (16) through said outer lid (12) along said dispensing axis (X), said second threading opening (16) comprising a second dispensing opening portion (42b); and, when the dispenser (1) is in a closed state, said first threading opening (32) and said second threading opening (16) are arranged in a partly overlapping relationship so as to form said dispensing opening (42) by said first dispensing opening portion (42a) and said second dispensing opening portion (42b). Selected for publication:
Patent CA-3144367-A1 (CA)
Title: Cage for a paint roller
Inventor: SILBERMAN TAMIR
IPC: B05C21/00
Filed: 2021-12-30
Abstract: A device including a roller cage configured for connection to a frame of a paint roller. The roller cage includes a distal end cap having an outer wall. The roller cage also includes a roller cage body connected to the distal end cap, the roller cage body including a first side wall and a second side wall opposed to the first side wall. The first side wall and the second side wall radially extend less than a radius of the distal end cap. The roller cage also includes a crest disposed at least partially within the roller cage body and extending radially past the first side wall and the second side wall.
Patent CA-3148515-A1 (CA)
Title: Tool-free indexable tooth with hermetic spring
Inventor: HOLLY BRIAN
IPC: A01G23/06
Filed: 2020-09-08
Abstract: A tree stump grinding wheel assembly includes a rotor having a plurality of holders distributed about its cutting periphery. Each holder has a neck in which resides a socket adapted to receive the shank of an indexable tooth. A head is attached to one end of the shank and screw threads are formed in its other end. The head has a plurality of flats configured to sequentially register with a forward shoulder on the neck. A hermetic spring is operatively disposed on the shank between a rearward face of the socket and a retention nut. The hermetic spring is made of elastomeric material and has a tapered nose that self-seats in a countersink at the rearward opening of the socket. The hermetic spring has an accordion-like bellows section. The bellows section can have a central annular bulge.
Patent CA-3148571-A1 (CA)
Title: Heat storage system and method for storing and extracting heat
Inventor: ZEHE MICHAEL
IPC: F28D20/00
Filed: 2022-02-11
Abstract: The present invention relates to a heat storage system (2) comprising a storage space (20), a heat storage medium in the storage space (20), and an extraction device (26) for extracting heat from the heat storage medium, the extraction device (26) comprising a first solid body arrangement (28) contacting the heat storage medium. The extraction device (26) further comprises a second solid body arrangement (30), wherein a solid body contact between the first solid body arrangement (28) and the second solid body arrangement (30) can be modified by increasing or decreasing a heat flow from the first solid body arrangement (28) to the second solid body arrangement (30).  The present invention further relates to a method for storing and extracting heat.
Patent CA-3149388-A1 (CA)
Title: Automatic compensation for surge and swab during pipe movement in managed pressure drilling operation
Inventor: AMEEN SAYAMIK N
IPC: E21B47/06
Filed: 2020-07-31
Abstract: A system and method are used in drilling a borehole in a formation. A trip to move a drillstring in the borehole is identified, where the trip is expected to produce a piston effect that changes a downhole pressure of the fluid in the borehole. A peak speed to move the drillstring in the borehole is calculated for the trip, and adjustments to a surface backpressure of the drilling system is calculated for the trip at the calculated peak speed to keep the downhole pressure within a tolerance of the formation. The drillstring is moved in the trip according to the calculated peak speed, and the downhole pressure change produced by the piston effect is counteracted by automatically adjusting the surface backpressure according to the calculated adjustments.
Patent CA-3151163-A1 (CA)
Title: Methods and imaging systems for harvesting
Inventor: SWANSON TODD
IPC: A01D41/127
Filed: 2020-11-20
Abstract: Described herein are methods and harvesters for adjusting settings of a harvester. In one embodiment, a computer Implemented method includes capturing, with at least one image capture device that is located on the harvester, images of a field view of an unharvested region to be harvested, analyzing the captured images to determine crop information for a crop of a harvested region that is adjacent to the unharvested region, and adjusting settings or operating parameters of the harvester for the unharvested region based on the crop information for the crop of the harvested region.
Patent CA-3152190-A1 (CA)
Inventor: QUINTANA FRANCISCO J
IPC: C07K14/72
Filed: 2020-08-26
Abstract: Described herein are microbial probiotics that, in response to metabolite extracellular ATP (eATP) produced in the microenvironment of inflamed tissues detected, e.g., via an engineered mammalian P2Y2 receptor, secrete an anti-inflammatory protein, e.g., IL-2, IL-10, or the CD39-like eATP-degrading enzyme apyrase. Thus, provided herein is an isolated Saccharomyces cell (or cells, e.g., a population of such cells) that has been engineered to express one, two, or all three exogenous proteins selected from: (I) a mammalian P2Y purinoceptor 2 (P2Y2) protein, preferably human P2Y2; 15 (ii) a mutant Gpal protein comprising at least 5 C-terminal residues from a mammalian G alpha, preferably Gai3, wherein the mutant Gpal protein couples the P2Y2 protein to the yeast mating pathway; and (iii) an anti-inflammatory protein.
Patent CA-3153233-A1 (CA)
Title: Dispositif de tomographie par diffusion et procede de tomographie par diffusion
Inventor: KIMURA NORIAKI
IPC: G01N22/02
Filed: 2020-07-28
Abstract: L'invention concerne un dispositif de tomographie par diffusion (100) qui est pourvu : d'une antenne de transmission (101) qui transmet des ondes radio à l'intérieur d'un objet ; d'une antenne de réception (102) qui reçoit, à l'extérieur de l'objet, des ondes diffusées résultant des ondes radio ; et d'un circuit de traitement d'informations (103) qui obtient une pluralité de résultats de mesure sur une pluralité de jours et qui génère une image reconstruite indiquant un élément permanent à l'intérieur de l'objet sur la base de la pluralité de résultats de mesure. Le circuit de traitement d'informations (103) génère l'image reconstruite par calcul d'une fonction de champ dispersé pour chaque résultat de la pluralité de résultats de mesure, par calcul d'une fonction de rendu vidéo pour chaque résultat de la pluralité de résultats de mesure, par génération d'une pluralité d'images intermédiaires pour la pluralité de résultats de mesure, et par calcul de la valeur minimale de l'intensité d'image à chaque position dans la pluralité d'images intermédiaires à l'aide d'un produit logique.
Patent CA-3154611-A1 (CA)
Title: Beverage machine
Inventor: SMITH GEOFFREY Y
IPC: A47J31/36
Filed: 2020-09-17
Abstract: A beverage machine may have a first brew chamber for forming larger, multi-serving beverages, and a second brew chamber for receiving beverage cartridges to form single-serve beverages. Aspects relating to relative positioning of the brew chambers and associated components are described herein. The beverage machine may include a user interface that displays different selection options based on which of the two brew chambers is being used to form a beverage. The beverage machine may include a handle that may be manipulated by a user to both open a brew chamber and to remove a brew basket from the brew chamber. The beverage machine may include a liquid reservoir that removably couples to the machine housing at different discrete positions. The beverage machine may include a liquid supply lid that may be removably coupled to the housing.
Patent CA-3156814-A1 (CA)
Title: Traitement a base de biomarqueurs de la glomerulosclerose segmentaire focale et de la nephropathie diabetique
Inventor: REILLY JOHN FRANCIS
IPC: A61P13/12
Filed: 2020-10-05
Abstract: L'invention concerne des composés ayant des formules structurales (I)-(XI), et des compositions pharmaceutiques associées. L'invention concerne également des procédés de sélection et de traitement de sujets humains atteints d'une maladie rénale, à l'aide des composés de formules (I)-(XI), et des procédés de détermination de l'efficacité de thérapies à base d'inhibiteurs de TRPC5 l'utilisant.
Patent CA-3158646-A1 (CA)
Title: Improved compositions and methods for shared neo-epitope vaccines
Inventor: MARTIN WILLIAM D
IPC: A61K39/00
Filed: 2020-11-18
Abstract: The present invention relates to improved strategies, compositions, and methods for producing shared neoplasia vaccines, including "off the shelf" pre-furnished shared neo-epitope warehouses, which can be used to enable the rapid production of bladder cancer neoantigen-based vaccines. The present invention relates to identified and designed shared neo-epitopes based on non-synonymous mutations that are present in at least 1% of subjects having bladder cancer. The strategies, compositions, and methods include the identification of neo-epitopes that are known or determined (e.g. predicted) to engage regulatory T cells and/or other detrimental T cells (including T cells with potential host cross-reactivity and/or anergic T cells) and exclusion of such identified neo-epitopes that are known or determined (e.g. predicted) to engage regulatory T cells and/or other detrimental T cells (including T cells with potential host cross-reactivity and/or anergic T cells) from the shared neo-epitopes that are to be used in the shared neoantigen-based vaccines.
Patent CA-3161130-A1 (CA)
Title: Investment transaction enrichment process using transaction to holdings matching
Inventor: KAPOOR ROHIT
IPC: G06Q40/06
Filed: 2022-05-31
Abstract: As described herein, a system, method, and computer program are provided for investment transaction enrichment using transaction to holdings matching. In use, data defining an investment transaction identified. Additionally, the data is used to automatically match the investment transaction to a particular holding.  Further, the data is enriched with one or more attributes of the particular holding.
Patent CA-3162396-A1 (CA)
Inventor: KONISHI KEITA
IPC: B27L5/02
Filed: 2020-04-06
Abstract: [Problem] To further improve the yield of veneer without causing a reduction in work efficiency.[Solution] When an absolute value (|Tt-Tc|) of a difference between a turning time Tt of raw wood PW and a conveyance time Tc of the raw wood PW is longer than a reference measurement time Ts, a turning axis central line measurement time Tm is set at the absolute value (|Tt-Tc|) (step S120), a rotation speed W of centering spindles 24a and 24b is set at a speed (Ws × Ts/Tm) lower than a reference rotation speed Ws, and a measurement rotation angle ? is set at an angle (?s × Ts/Tm) smaller than a reference measurement rotation angle ?s (step S122). On the other hand, when the absolute value (|Tt-Tc|) is less than or equal to the reference measurement time Ts, the turning axis central line measurement time Tm is set at the reference measurement time Ts (step S116), the rotation speed W of the centering spindles 24a and 24b is set at the reference rotation speed Ws, and the measurement rotation angle ? is set at the reference measurement rotation angle ?s (step S118).
Patent CA-3162980-A1 (CA)
Inventor: CAMPBELL BENJAMIN
IPC: A01H6/28
Filed: 2020-12-23
Abstract: Des modes de réalisation de la présente invention concernent un procédé qui consiste à traiter une plante, une partie de plante ou une cellule végétale de cannabis avec une solution comprenant un agent chimique conçu pour modifier un degré de ploïdie de la plante, de la partie de plante ou de la cellule végétale de cannabis. Le procédé consiste en outre, en réponse au traitement, à modifier le degré de ploïdie de la plante, de la partie de plante ou de la cellule végétale de cannabis.
Patent CA-3165193-A1 (CA)
Title: Procede de traitement d'un parametre de reception discontinue, support d'enregistrement et processeur
Inventor: LU QIANXI
IPC: H04W52/02
Filed: 2021-01-14
Abstract: La présente invention concerne un procédé de traitement de paramètres de réception discontinue, un support d'enregistrement et un processeur. Le procédé comprend les étapes suivantes : l'équipement utilisateur reçoit des paramètres de réception discontinue et des valeurs de paramètres, les paramètres de réception discontinue correspondant à différents paramètres de communication sont différents, ou les valeurs des paramètres de réception discontinue correspondant à différents paramètres de communication sont différentes ; et l'équipement utilisateur effectue une configuration sur la base des paramètres de réception discontinue et des valeurs de paramètre. La présente demande apporte une solution aux problèmes techniques de l'état de la technique liés à l'incapacité à atteindre l'objectif d'économie d'énergie lorsque l'équipement utilisateur a une grande consommation d'énergie lors de la transmission de données (telles qu'un message DCR - requête de communication directe - ou un message de découverte) sur une liaison latérale.
Patent CA-3166852-A1 (CA)
Inventor: GARZONI FREDERIC
IPC: C07K14/075
Filed: 2021-02-05
Abstract: La présente invention concerne un polypeptide modifié dérivé d'une protéine de base de pentane d'adénovirus. Le polypeptide selon l'invention est basé sur le domaine alpha-hélicoïdal « supérieur » de la base de pentane d'adénovirus comme indiqué dans la structure atomique de base de pentane, mais il est dépourvu pratiquement complètement de tous les acides aminés du domaine du feuillet de tonneau bêta présentant une structure de repliement jelly roll (domaine de repliement jelly roll). Le polypeptide contient au moins le grand fragment (également désigné ici sous le nom de « gros fragment ») dudit domaine alpha-hélicoïdal de la base de pentane, lequel fragment comprend la (les) boucle(s) RGD et la boucle VLP, et peut contenir également le second fragment, court, du domaine alpha-hélicoïdal de la base de pentane d'adénovirus. Le polypeptide selon l'invention fournit un nouvel échafaudage pour une présentation optimisée d'entités peptidiques telles que des oligopeptides, des séquences polypeptidiques, des domaines protéiques, des protéines et des complexes protéiques constitués de deux, plusieurs ou de nombreuses sous-unités, de préférence en tant qu'agents de grande affinité pour cibler des molécules.
Patent CA-3168577-A1 (CA)
Inventor: SATO MASATAKA
IPC: B65G43/00
Filed: 2021-02-17
Abstract: According to an embodiment, an article conveyance sorting apparatus includes a distributing section, a first conveyance section, a second conveyance section, and a conveyance sorting section. The distributing section distributes an article in a first direction or a second direction based on a first distribution control signal or a second distribution control signal corresponding to a distinguishing result of the article distinguished based on article information. The first conveyance section receives the article distributed in the first direction. The second conveyance section receives the article distributed in the second direction. The conveyance sorting section sorts each of articles conveyed by the plurality of trays to a designated sorting destination.
Patent CA-3170683-A1 (CA)
Inventor: SOFFER AVIV
IPC: G06F21/60
Filed: 2021-04-08
Abstract: A method for securing an off-the-shelf smartphone, a secure communication system, and a security insert is provided. The method comprises removing the battery from the off-the-shelf smartphone and inserting the security insert to the battery compartment. The security insert comprises cryptographic module. The method further comprises modifying off-the-shelf smartphone and providing a power and data connection between the security insert and the smartphone. The secure communication system wirelessly transmits outgoing cellular encrypted black data, which is encrypted by the cryptographic module, from the modified off-the-shelf smartphone to a cellular network, and decrypts, by the cryptographic module, incoming cellular black data receives from the cellular network to the modified off-the-shelf smartphone. The security insert enclosure configured to be deployed in a battery compartment.
Patent CA-3171025-A1 (CA)
Inventor: BIANCOFIORE ILARIA
IPC: C07D401/12
Filed: 2021-02-12
Abstract: La présente invention concerne des ligands de la protéine d'activation des fibroblastes (FAP) pour l'administration active de diverses charges utiles (par exemple, des médicaments cytotoxiques, des radionucléides, des fluorophores, des protéines et des immunomodulateurs) au niveau du site de maladie. En particulier, la présente invention concerne le développement de ligands FAP pour des applications de ciblage, notamment des méthodes et/ou des méthodes de diagnostic pour une thérapie ou une chirurgie par rapport à une maladie ou un trouble, tel qu'un cancer, une inflammation ou une autre maladie caractérisée par la surexpression de FAP.