baber/WOPTO huggingface dataset:
Patent CA-3176528-A1 (CA)
Inventor: TONCELLI DARIO
IPC: C08K3/36
Filed: 2021-04-20
Abstract: La présente invention concerne un plateau de moulage (1) pour la fabrication de dalles de matériau aggloméré à partir d'un mélange, comprenant une partie de base (2) et une partie de rebord (4) conçue pour définir une cavité (6) pour contenir le mélange. La partie de rebord (4) est constituée de matériau élastomère et la partie de base (2) comprend au moins une couche de surface (8A) constituée d'un matériau élastomère et d'au moins une couche de tissu (10A). Le matériau élastomère de la partie de rebord (4) et le matériau élastomère de l'au moins une couche (8A) de la partie de base (2) comprennent une charge contenant du silicium (Si), de préférence de la silice. L'invention concerne en outre un procédé de réalisation du plateau de moulage (1) et un procédé de fabrication de dalles de matériau aggloméré qui utilise un tel plateau de moulage (1).
Patent CA-3179124-A1 (CA)
Title: Systeme de circuit de transporteur
Inventor: KREIMEYER ULRICH
IPC: B65G35/06
Filed: 2021-06-03
Abstract: Un système de transporteur (1 ) comporte au moins un transporteur à chaîne sans fin (2) et au moins une palette (8) qui comprend un matériau magnétique, le système de transporteur comprenant un premier poste de chargement (3) et un poste de déchargement (5), le premier poste de chargement (3) comprenant un transporteur magnétique (6) comportant un moteur linéaire destiné à entraîner la palette (8), la palette (8) comprenant un dispositif de retenue de produit (9) ayant au moins deux positions de retenue (11, 12, 13, 14), le transporteur magnétique (6) étant conçu pour arrêter la palette (8) en une pluralité de positions, chaque position de retenue (11, 12, 13, 14) étant alignée sur une position de distribution (15) du premier poste de chargement (3). L'avantage est qu'une palette peut être positionnée rapidement et précisément en une pluralité de positions à un poste de chargement, ce qui permet une manipulation flexible et rapide de palettes.
Patent CA-3179632-A1 (CA)
Inventor: SHAPIN ALEXEY
Filed: 2021-05-19
Abstract: A method 1200 performed by a wireless device 110 includes receiving 1202 a cancellation indicator (CI) cancelling a transmission of data associated with a configured grant (CG) in a first transmission occasion. The wireless device 110 transmits the data associated with the CG in a second transmission occasion of the CG.
Patent CA-3181152-A1 (CA)
Inventor: MANDELIK DANIEL
IPC: A23P20/20
Filed: 2021-10-14
Abstract: The present disclosure provides a system (100) and method for fabrication of a three-dimensional edible product having two or more edible components. The system comprises a processor configured to receive an edible product design having pattern coordinates, and to provide pattern address signals, a printing mechanism (120) having a printing head (150) with two or more sets of a plurality of discrete applicators, each one of the two or more sets is configured to receive and dispense a different edible component, each of said discrete applicators being configured to receive and selectively dispense, its corresponding edible component onto a printing support bed (200) in accordance with said pattern address signals, and a driving mechanism (250) configurable to control the position of said printing head with respect to a printing support bed. The method comprises: providing a printing support bed by which said edible product is supported while being fabricated, providing a printing mechanism having a printing head with two or more sets of a plurality of discrete applicators where each one of the two or more sets is configured to receive and dispense a different edible component, dispensing, a plurality of strands of two or more different edible compositions provided to said printing mechanism onto said printing support bed, each strand being dispensed by a different set of the two or more sets in accordance with the pattern address signals, so as to form a product layer; and operating a driving mechanism in accordance with said pattern address signals for controlling the position of said printing head with respect to said printing support bed so as to fabricate said product by depositing successive product layers on top of each other.
Patent CA-3181877-A1 (CA)
Inventor: ROBERGE MAXIME
IPC: H02S30/10
Filed: 2021-06-11
Abstract: L'invention concerne une structure de support pour panneaux solaires comprenant : un cadre comprenant : une plaque de base pour butée sur une surface de réception, la plaque de base s'étendant latéralement entre une première extrémité latérale et une seconde extrémité latérale ; une première plaque de support faisant saillie à partir de la plaque de base au niveau de la première extrémité latérale de celle-ci ; une seconde plaque de support faisant saillie à partir de la plaque de base au niveau de la seconde extrémité latérale de celle-ci ; un premier corps en forme de crochet fixé à la première plaque de support pour supporter au moins un premier panneau solaire ; et un second corps en forme de crochet fixé à la seconde plaque de support pour supporter au moins un second panneau solaire.
Patent CA-3183260-A1 (CA)
Inventor: THOMPSON DENNIS GEORGE
IPC: A01B76/00
Filed: 2022-12-05
Abstract: A system for controlling fan operation of an agricultural implement includes a tank configured to store an agricultural product and a conduit configured to receive the dispensed agricultural product. Furthermore, the implement includes a conduit fan configured to supply pressurized air to the conduit such that the pressurized air conveys the dispensed agricultural product through the conduit and a tank fan configured to supply pressurized air to the tank. Additionally, a computing system is configured to determine a first pressure of the pressurized air within the conduit and a second pressure of the pressurized air within the tank based. Moreover, the computing system is configured to determine a pressure differential between the first and second pressures. Furthermore, the computing system is configured to control a flow of the pressurized air supplied to the tank based on the determined pressure differential.
Patent CA-3185021-A1 (CA)
Title: Methods, systems, and devices for fracturing fluid delivery to subsurface formations
Inventor: YEUNG TONY
IPC: F04B23/04
Filed: 2021-05-27
Abstract: Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations to enhance hydrocarbon production from the subsurface formations may include providing a manifold coupling having a manifold coupling passage with a manifold coupling axis. The manifold coupling may include a first inlet passage positioned to provide fluid flow between a first fracturing fluid output and the manifold coupling passage, and a second inlet passage positioned opposite the first inlet passage to provide fluid flow between a second fracturing fluid output and the manifold coupling passage. The first inlet passage may have a first inlet passage cross-section at least partially defining a first inlet axis extending transverse relative to the manifold coupling axis. The second inlet passage may have a second inlet passage cross-section at least partially defining a second inlet axis extending transverse relative to the manifold coupling axis and not being co-linear with the first inlet axis.
Patent CA-3185450-A1 (CA)
Title: Remdesivir intermediates
Inventor: BORZA ISTVAN
IPC: A61P31/14
Filed: 2021-08-06
Abstract: The present invention relates to a process for the preparation of a compound of formula (I) and to novel intermediates of the synthesis, wherein X is hydrogen, bromine or iodine; R1 is a protecting group, R2 is hydrogen or a protecting group, and PG is a protecting group.
Patent CA-3188477-A1 (CA)
Inventor: PLATT CHRISTOPHER L
IPC: A44C25/00
Filed: 2023-02-03
Abstract: A device for detecting falls and preventing false alarms with respect to falls may include a communication interface, an accelerometer, a pressure sensor and processing logic. The processing logic may determine, based on measurements from the accelerometer, whether an acceleration greater than a first value has been detected and determine, based on measurements from the pressure sensor, whether an elevation change or barometric pressure change greater than a second value has been detected. The processing logic may also identify a fall event in response to an acceleration greater than the first value being detected and the elevation change or barometric pressure change greater than the second value being detected.  The processing logic may further examine the measurements from the accelerometer or pressure sensor over a period of time.
Patent CA-3188482-A1 (CA)
Title: Eye shield frame with improved fit
Inventor: COWART WALTER C
IPC: G02C5/00
Filed: 2023-02-03
Abstract: An eyewear frame of improved comfort, including a one-piece non-folding eyewear frame to which a shield is attachable to provide eyewear, the frame being made of plastic having a flexural modulus of from about 250,000 psi to about 310,000 psi (ASTM  D790A), with the frame having a brow piece and a pair of symmetric left and right ear pieces extending away from the brow piece at opposite ends of the brow piece, each ear piece terminating at a free end, with the free ends of the brow pieces being spaced apart from one another to define a gap, with the frame having a maximum width such that the ratio of the maximum width to the gap is above 3.
Patent CA-3189406-A1 (CA)
Inventor: KIRBY DAVID A
IPC: E06B9/90
Filed: 2021-08-18
Abstract: Described herein are brake assemblies that may be useful for window treatments, such as spring-balanced motorized window treatments, including spring-balanced shades. The brake assemblies include brake springs of wire formed into a plurality of coils. The plurality of coils may terminate in a tang assembly, the tang assembly having a tang and a support portion. A support portion supports the tang when the tang is acted on by a force (e.g., a spring tightening or a spring loosening force). The support portion greatly reduces the hazard of the tang bending, because the tang is supported at each of its ends. With less chance of bending at the tang, a smaller wire diameter may be used for the brake spring, which creates less drag when rotating in a driven state. In the case of battery-driven shades, less drag saves battery life.
Patent CA-3190588-A1 (CA)
Title: Preparation de banques de sequencage arn et adn a l'aide de transposomes lies a des billes
Inventor: GORMLEY NIALL ANTHONY
IPC: C12N15/10
Filed: 2021-08-05
Abstract: La présente invention concerne des procédés de préparation d'une banque immobilisée de fragments d'ARN marqués. L'invention concerne également un certain nombre de procédés de préparation de banques de séquençage ADN et ARN à partir d'un seul échantillon. Ces procédés peuvent inclure la préparation de banques à partir de cellules uniques.
Patent CA-3190900-A1 (CA)
Inventor: WANG YING
IPC: A61K47/68
Filed: 2021-08-26
Abstract: L'invention concerne un anticorps bispécifique qui se lie au CD20 et au CD3 et son utilisation. L'anticorps bispécifique contient un premier domaine de liaison qui se lie au CD20 à la surface d'une cellule cible et un second domaine de liaison qui se lie au CD3 à la surface d'un lymphocyte T. L'anticorps bispécifique est bien toléré, peut éliminer de manière efficace les lymphocytes B dans des conditions de faible dose, et a à la fois une meilleure efficacité et une meilleure innocuité que des anticorps similaires.
Patent CA-3191559-A1 (CA)
Title: Spacecraft propulsion system and method of operation
Inventor: KORCZYC JAKUB
IPC: F03H1/00
Filed: 2021-10-14
Abstract: A method of operating a spacecraft propulsion system comprises injecting electrons into the plasma surrounding the spacecraft prior to creating the stream of ions, and after commencing creation of the ion stream, continuing the injection of electrons in an amount sufficient to maintain the spacecraft at a positive potential. This method may be implemented in a single thruster. In spacecraft with multiple thrusters the same method may be implemented in each thruster. Where the propulsion system comprises a plurality of thrusters, the method may comprise: operating at least one of the thrusters as a drive thruster, and operating at least one of the thrusters as an auxiliary or "reserve" thruster. The electron source of the at least one auxiliary thruster may be operated before creation of the ion stream to inject the electrons into the plasma surrounding the spacecraft.
Patent CA-3191815-A1 (CA)
Inventor: LYNCH DAVID CHARLES
IPC: C03B19/10
Filed: 2021-09-07
Abstract: Methods for producing a hollow spheres, optionally with a vacuum inside, are disclosed. An example method includes providing a seed with a core and a coating. The seed is heated to a temperature sufficient to transform the coating into a continuous shell having an interior and an exterior. The shell isolates the core from the exterior of the shell. The temperature is also sufficient to cause a reaction with the materials of the core, and the reaction converts the core to a gas within said shell. Controlling the rate of heating and the pressure surrounding the shell allows the shell to expand responsive to gas pressure within the shell. Cooling the shell causes the gases within the shell to revert to a solid form, thereby creating a vacuum within the shell. Products incorporating the hollow spheres are also disclosed.
Patent CA-3194668-A1 (CA)
Title: Multi-angle cooking utensil with replaceable implement
Inventor: HARRIS CHARLES D
IPC: A47J43/28
Filed: 2023-03-30
Abstract: The present invention is comprised of a novel handle, which is comprised of a proximal grip, which the user wields to utilize the utensil. Said grip is offset to the left or right side of the implement portion of the utensil, depending on user handedness, or preference.  The ability to conform the utensil to user hand preference greatly enhances the user's cooking experience. A  connecting bar is connected to the distal portion of the grip. The connecting bar connects the grip to the implement portion. The distal end of the connecting bar is comprised of a releasable connecting means, which connects to a corresponding releasable connecting means of the cooking implement.
Patent CA-3195078-A1 (CA)
Title: Variants de cyclase d'acide olivetolique ayant une activite amelioree pour une utilisation dans la production de phytocannabinoides
Inventor: LIAO TIMOTHY S
IPC: C12P7/42
Filed: 2021-11-17
Abstract: La présente divulgation concerne de manière générale des procédés, des polypeptides isolés et des polynucléotides, des vecteurs d'expression et des cellules hôtes pour la production d'acide olivetolique et de phytocannabinoïdes. Un procédé de production d'acide olivetolique (OVLa) et/ou d'un phytocannabinoïde dans une cellule hôte hétérologue ayant une capacité de production d'OVLa ou de phytocannabinoïde, comprend la transformation de la cellule hôte avec un nucléotide codant pour une protéine de cyclase d'acide olivetolique (OAC) variante ayant au moins 6 mutations d'acide aminé par rapport à la protéine OAC de type sauvage, et la culture de la cellule hôte transformée pour produire de l'OVLa et/ou des phytocannabinoïdes à partir de celle-ci. La protéine OAC variante (SEQ ID NO:92) présente au moins 85 % d'identité de séquence avec la protéine OAC de type sauvage (SEQ ID NO:91). Des exemples de variants présentant une capacité améliorée de production d'OVLa ou de phytocannabinoïdes sont décrits.
Patent CA-3195700-A1 (CA)
Inventor: XIAO MING
IPC: C12Q1/6869
Filed: 2021-10-15
Abstract: The present invention relates to innovative means of generating sequence-linked DNA fragments and subsequent uses of such linked DNA fragments for de novo haplotype-resolved whole genome mapping and massively parallel sequencing. In various embodiments described herein, the methods of the invention relate to methods of generating linked-pairedend nucleic acid fragments sharing common linker nucleic acid sequences using a computationally-designed sgRNA library together with a nicking RNA-guided endonuclease, methods of analyzing the nucleotides sequences from the linked-paired-end sequenced fragments, and methods of de novo whole genome mapping. Thus, the methods of this invention allow establishing sequence contiguity across the whole genome, and achieving high-quality, low-cost de novo assembly of complex genomes.
Patent CA-3195777-A1 (CA)
Inventor: JIANG TAO
IPC: A61B5/153
Filed: 2021-10-19
Abstract: Un septum peut comprendre un boîtier et un corps creux qui coulisse par rapport au boîtier d'une position fermée à une position ouverte. Le corps creux peut comprendre un ou plusieurs trous. Le septum peut comprendre un premier joint d'étanchéité couplé à l'extrémité distale et un second joint d'étanchéité couplé à l'extrémité proximale. En réponse au fait que le corps creux se trouve dans la position fermée, le second joint d'étanchéité peut bloquer une ouverture proximale du boîtier, et les trous peuvent être disposés à l'intérieur du boîtier. En réponse au coulissement du corps creux de la position fermée à la position ouverte, les trous peuvent être disposés de manière distale par rapport au boîtier, et le second joint d'étanchéité peut être retiré de l'ouverture proximale du boîtier de telle sorte que le fluide peut s'écouler de manière proximale dans la pluralité de trous et à travers l'ouverture proximale du boîtier.
Patent CA-3198022-A1 (CA)
Inventor: FORMAN JO ANNE
IPC: B26D1/24
Filed: 2021-11-16
Abstract: L'invention concerne un poste de chaîne de conditionnement ayant un cadre, un ensemble matrice, un moteur d'entraînement et un contrecylindre. Le cadre a une base avec deux montants verticaux s'étendant vers le haut à partir de ses côtés et un élément de traverse supérieur fixé en travers des montants. L'ensemble matrice comprend une fourche fixée à l'élément de traverse, une roue de matrice fixée en rotation à des bras latéraux de la fourche, un arbre d'entraînement fixé à la roue de matrice et une matrice de découpage fixée à la roue de matrice. Le moteur d'entraînement est relié à l'arbre d'entraînement. L'arbre d'entraînement et le contrecylindre s'étendent entre les montants. La matrice de découpage et le contrecylindre sont espacés l'un de l'autre par une ligne de contact pour recevoir une bande mobile. À mesure que la bande passe à travers la ligne de contact, la bande est découpée par des lames de la matrice rotative pour former une fente. Un ruban ou un marqueur adhésif détachable est ensuite appliqué sur la fente.
Patent CA-3198217-A1 (CA)
Inventor: VALDES BALBIN YURY
IPC: A61K47/64
Filed: 2021-10-05
Abstract: La présente invention concerne la biotechnologie et plus spécifiquement, le domaine de la santé humaine. L'invention porte sur des conjugués covalents du domaine de liaison au récepteur du virus SARS-CV-2 avec une protéine porteuse, la méthode pour obtenir ces conjugués et les compositions vaccinales qui les contiennent. Lesdites compositions vaccinales selon l'invention sont utiles pour prévenir une infection par le virus SARS-CoV-2 du fait qu'elles induisent une forte réponse des anticorps neutralisants.
Patent CA-3199323-A1 (CA)
Inventor: ECK TIMOTHY J
IPC: B25J9/12
Filed: 2021-12-07
Abstract: Aspects of the present disclosure are related to a flexible shell structure. The flexible shell structure includes a plurality of rigid support strips that collectively define a three-dimensional shape of at least one part of a character form. The flexible shell structure further includes at least one coupling member configured to couple two or more rigid support strips of the plurality of rigid support strips. The at least one coupling member enables the flexible shell structure to flex when a first force is applied to the flexible shell structure in a first direction, and enables the flexible shell structure to resist flexing when a second force is applied to the flexible shell structure in a second direction.
Patent CA-3202080-A1 (CA)
Inventor: KANANOJA TEEMU
IPC: B65G67/12
Filed: 2023-06-05
Abstract: The invention concerns a load height detection system comprising a load space, a crane comprising multiple booms and a boom tip, a grapple tool adapted to handle cargo, being attached to the boom tip, being adapted to provide sensor data for open/close status, the crane adapted to detect a vertical slew angle, a rotational angle, at least a horizontal distance of the boom tip to the base of the crane and a height position of the boom tip relative to the load space, a controller adapted to receive the positioning data of the crane and the boom tip, the controller being adapted to interpret the data of the vertical slew angle, the rotational angle, the distance and the height data to identify if the boom tip is inside or outside the load space, and to identify a loading or an unloading operation by an increasing or decreasing boom tip height in the area of the load space at a final position, the final position being defined by an open/close status of the grapple tool, and determining a fully loaded or fully unloaded load space.
Patent CA-3203045-A1 (CA)
Inventor: BARANYI BLANKA
IPC: C11D1/825
Filed: 2023-06-13
Abstract: An acidic hard surface cleaning composition comprising a surfactant system comprising an alkyl polyglycoside and a perfume.
Patent CA-3203141-A1 (CA)
Inventor: NEYT KATRIJN
IPC: C07K16/32
Filed: 2021-12-20
Abstract: The present technology provides T cell recruiting polypeptides that specifically bind to the constant domain of a human and of a non-human primate TCR. The present technology also provides nucleic acids, vectors, and compositions. The polypeptides can be used in methods for treatment of cancer.
Patent CA-3208772-A1 (CA)
Inventor: VIENS MATHIEU
IPC: A61J1/20
Filed: 2021-12-21
Abstract: A reconstitution device comprising a cartridge (212) containing a first substance, the cartridge having a plunger (238) at one end and a piercable septum (222) at a second end, a vial (218) containing a second substance, the vial having a piercable septum (224), a housing (210), a cartridge needle hub (226), the cartridge needle hub (226) having a needle (228) protruding therefrom, a vial needle hub (229), the vial needle hub having a needle (222) protruding therefrom, the vial needle hub (229) and the cartridge needle hub (226) being releasably securable together, cartridge latches (240) holding the cartridge needle hub (226) within the housing, vial needle hub latches (231) extending to engage the housing, and a plunger rod (232), the plunger rod having an inner portion (234) engageable with the plunger (238) of the cartridge, the plunger rod (232) having an outer portion (236) which is adapted to engage the vial needle hub latches (240) to release the vial needle hub (229) from engagement with the cartridge needle hub (226), whereby the vial (218) and the vial needle hub (229) may be released from the housing.
Patent CA-3209706-A1 (CA)
Title: Virucidal effects of 405 nm visible light on sars-cov2 and influenza a virus
Inventor: YAHNKE CLIFFORD J
IPC: A61L2/24
Filed: 2022-03-11
Abstract: A lighting device (58) and methods thereof to inactivate viruses in an environment. Particularly, systems and methods demonstrate the virucidal effects of 405 nm irradiation to inactivate viruses including SARS-CoV-2 and influenza A H1 N1 virus, specifically in the absence of exogenous photosensitizers, despite previous efforts in the field suggesting the need for one or more photosensitizers to achieve successful inactivating effect. Moreover, systems and methods implement the 405 nm in the context of lighting devices (58) that may disinfect an environment while providing a combined light output that is unobjectionable to humans.