baber/WOPTO huggingface dataset:
Patent CA-3165544-A1 (CA)
Title: Procede de fabrication de materiau actif d'electrode
Inventor: SOMMER HEINO
IPC: H01M4/525
Filed: 2021-01-21
Abstract: La présente invention concerne un procédé de fabrication de matériau actif d'électrode, ledit procédé comprenant les étapes consistant à : (A) mélanger un oxyde composite, (oxy)hydroxyde, hydroxyde ou carbonate de nickel et au moins un élément choisi parmi le cobalt et le manganèse et, éventuellement, au moins un élément choisi parmi mg, Al et Y ou un métal de transition choisi parmi Ti, Zr, Nb, Ta, Fe, Mo, et W, avec au moins une source de lithium choisie parmi le carbonate de lithium, l'oxyde de lithium et l'hydroxyde de lithium et, éventuellement, avec au moins un dopant choisi parmi les oxydes, les hydroxydes et les oxyhydroxydes de Mg, Al, Y, Ti, Zr, Nb, Ta, Fe, Mo et W, et les fluorures, (b) éventuellement, transférer ledit mélange dans des cazettes, des creusets ou des coupelles ouvertes, (c) calciner ledit mélange dans un four à poussoir ou un four à rouleaux ou un four rotatif à une température comprise dans la plage de 700 à 1000 °C, (d) refroidir le matériau actif d'électrode obtenu, (e) appliquer un robot pour saisir au moins deux échantillons de 10 mg à 10 g de chaque cazette, creuset ou coupelle ouverte à analyser, ou par période de temps définie, respectivement, (f) transférer lesdits échantillons à un autre robot ou à une autre partie du même robot, le robot fabriquant un mélange de matériau d'électrode à partir d'échantillons de la même cazette, du même creuset ou de la même coupelle ouverte, et (g) transférer le mélange de matériau d'électrode à une unité de test pour effectuer des tests électrochimiques, le robot effectuant les étapes (f) à (g) avec plusieurs échantillons en parallèle.
Patent CA-3169016-A1 (CA)
Inventor: SON DAE SIK
IPC: B05B11/00
Filed: 2020-08-20
Abstract: Disclosed is the invention of a pump dispenser wherein a deformation prevention locking part induces a chaplet to move in the axial direction in a housing at the time of rotation of a head part, thereby allowing or restricting an operation of pressing a head part while preventing the deforming of an elastic member. The disclosed pump dispenser comprises: a cap part fastened to a container; a housing which is provided at the cap part and in which a content stored in the container remains in a dischargeable state; a shaft received in the housing so as to be movable in the axial direction, the shaft including a head part for discharging the content remaining in the housing to the outside through a pressing operation by an external force; a chaplet provided in the housing such that the shaft is inserted so as to be able to extend therethrough, the chaplet allowing or blocking the movement of the shaft on the basis of the angle of rotation of the head part; an elastic member provided on the circumference surface of the shaft and elastically supporting the chaplet and the head part; and a deformation prevention locking part for inducing the chaplet to move in the axial direction in the housing at the time of rotation of the head part, thereby allowing or restricting an operation of pressing the head part while preventing the deformation of the elastic member.
Patent CA-3169255-A1 (CA)
Title: Dispositif de montage d'une plaque d'outillage dans une machine de decoupage a plat, de demoulage ou de decoupage
Inventor: LIU SHELLY
IPC: B26F1/44
Filed: 2021-01-22
Abstract: Un dispositif de montage (12) permettant le montage d'une plaque d'outillage (14) dans une machine de découpage à plat, de démoulage ou de découpage comprend au moins une première mâchoire de serrage (38) qui est mobile d'une position déverrouillée, dans laquelle une plaque d'outillage (14) peut être retirée de la machine ou insérée dans cette dernière, à une position verrouillée, dans laquelle une plaque d'outillage (14) peut être fixée dans la machine, au moins un actionneur (18) qui comprend un piston mobile (54) et une tige de piston (56) accouplée au piston (54), l'actionneur (18) étant conçu pour transférer la ou les premières mâchoires de serrage (38) de la position verrouillée à la position déverrouillée, et l'actionneur (18) étant accouplé à la ou aux mâchoires de serrage (38) par l'intermédiaire d'un point de fixation (60) qui a une position fixe par rapport à la première mâchoire de serrage (38). En outre, l'invention concerne un ensemble de montage (10) comprenant un dispositif de montage (12).
Patent CA-3170216-A1 (CA)
Inventor: ROMSAAS GULBRAND
IPC: A01C7/20
Filed: 2021-03-22
Abstract: A seed coulter (10a-10e) arranged to place one or more inputs (88, 89) in a groove behind a tine (20a-20d) of a direct seed drill (1) for field crops. The seed coulter (10a- 10e) is arranged for displaceable connection to the tine (20a-d) and is freely displaceable in the longitudinal direction of the tine (20a-d) between a lower position (P0) and an upper position (PI). A seeding unit (6) comprising the seed coulter (10a-e), and a direct seed drill (1) comprising a plurality of seeding units (6) are described as well.
Patent CA-3171711-A1 (CA)
Title: Article de nettoyage ayant une composition solide rheologique preferentielle
Inventor: LYNCH MATTHEW LAWRENCE
IPC: C11D9/00
Filed: 2021-04-08
Abstract: L'invention concerne un article de nettoyage pour nettoyer une surface cible, ledit article de nettoyage incluant un substrat ayant une première surface et une seconde surface et une composition solide rhéologique comprenant un agent de cristallisation et une phase aqueuse.
Patent CA-3179146-A1 (CA)
Inventor: ARDERN FERGUS JONATHAN
IPC: E04F15/02
Filed: 2022-10-12
Abstract: A connection between substantially planar panels is disclosed. A panel comprises a panel body, said panel body comprising a pair of planar members, deployed in parallel spaced arrangement, and connected by an outer side wall. A connection assembly extends circumferentially from each panel body, with a connection assembly including a planar connection surface for engaging in a plane a corresponding connection surface on a second panel. The planar connection surface and the side wall defining an acute angle, wherein said plane is at an angle of 2 - 8 to the plane of the panel bodies.
Patent CA-3179228-A1 (CA)
Title: Treatment of hidradenitis suppurativa
Inventor: ZHUANG YANLI
IPC: A61K39/00
Filed: 2021-04-16
Abstract: Hidradenitis suppurativa can be treated by administering a pharmaceutical composition that includes a pharmaceutically acceptable carrier and a therapeutically effective amount of an agent that selectively binds IL-1a.
Patent CA-3181142-A1 (CA)
Title: Compact rain-suit to be fitted inside a waist belt and method of use
Inventor: MARTEL YVES
IPC: A41D3/04
Filed: 2022-11-07
Abstract: A compact rain-suit to be fitted inside a waist belt and its method of use has a waist belt implement having three built-in pockets, two of which are for housing two chap style leg parts, and the third is for housing a poncho style torso covering part.
Patent CA-3182378-A1 (CA)
Inventor: VAN DER LAAN TEUN KORNELIS
IPC: B65D5/02
Filed: 2021-06-16
Abstract: The invention concerns a transport container for transporting a delicate object, comprising a casing which is divided in a length direction into casing segments (1), provided with at least two upright edges (6) situated spaced apart from one another in a width direction extending transversely to the length direction and divided into edge segments corresponding to the casing segments, wherein two adjacent casing segments together with the corresponding edge segments are foldable about a common rotational axis situated in the plane of the casing, wherein the edge segments are, thanks to a folded structure, rigid in at least one direction perpendicular to the plane of the corresponding casing segments.
Patent CA-3182924-A1 (CA)
Title: Method for generating thermal energy and chemical feedstock by means of aluminothermal reaction
Inventor: DENTLER CARSTEN
IPC: C01B3/10
Filed: 2021-05-05
Abstract: The invention relates to a method for generating thermal energy and chemical feedstock comprising at least the following measures: a) generating aluminium metal by fused-salt electrolysis in a fused-salt electrolysis plant; b) using the aluminium metal to generate thermal energy and chemical feedstock selected from the group of carbon monoxide or hydrogen, by bringing carbon dioxide and/or water and/or a mixture containing a compound, which contains nitrogen and hydrogen, and carbon dioxide and/or water into contact with the aluminium metal and converting it in an alumino-thermal reaction to aluminium oxide and carbon monoxide and/or hydrogen; c) storing or chemically converting the carbon monoxide and/or hydrogen thereby generated; d) storing the thermal energy thereby generated or converting said energy into other forms of energy; and e) returning the obtained aluminium oxide into the fused-salt electrolysis. The method allows fused-salt electrolysis plants to be operated for the production of aluminium with renewable energies of temporally fluctuating power, without said plants having to be shut down. The method furthermore permits the coupling of power generation with the provision of chemical feedstock which can be used in a closed-loop process.
Patent CA-3183671-A1 (CA)
Title: Slip-resistant floor coverings
Inventor: FASSHAUER OLIVER
IPC: E04F15/10
Filed: 2021-05-28
Abstract: The invention provides a synthetic slip-resistant floor-covering material comprising a layer of synthetic material which contains one or more degradable polymeric particles wherein the one or more degradable polymeric particles comprise: (a) one or more hard degradable polymeric particles which have a hardness which is greater than the hardness of the layer of synthetic material; and optionally (b) one or more soft degradable polymeric particles which have a hardness which is the same as or less than the hardness of the layer of synthetic material; and wherein the one or more hard degradable polymeric particles comprise one or more exposed hard degradable polymeric particles which are exposed at an upper surface of the synthetic floor-covering material to provide slip-resistance; and a method of preparing a synthetic floor-covering which method comprises the steps of: Providing a layer of synthetic material; Applying the one or more degradable polymeric particles to the layer of synthetic material; and Applying pressure to the layer of synthetic material to ensure that the one or more degradable polymeric particles are incorporated into the layer of synthetic material.
Patent CA-3185511-A1 (CA)
Inventor: MA ZHIRU
IPC: C08F210/06
Filed: 2021-07-08
Abstract: L'invention concerne des copolymères aléatoires de propylène et de butène qui présentent d'excellentes propriétés de rigidité, un faible contenu soluble dans le xylène et d'excellentes caractéristiques de transparence, en particulier lorsqu'ils sont combinés à un ou plusieurs agents de nucléation. Les copolymères propylène-butène peuvent être fabriqués avec des caractéristiques de fluidité différentes, ce qui les rend bien adaptés à une utilisation dans des applications de moulage par injection, de moulage par soufflage et de thermoformage.
Patent CA-3185674-A1 (CA)
Title: Method for reducing an imbalance of a projectile shell
Inventor: KADUR THOMAS
IPC: F42B33/00
Filed: 2021-05-10
Abstract: The invention relates to a method for reducing an imbalance of a projectile shell. The projectile shell has a body (1) which has a recess (4). As a result of this recess (4), the body is provided with an inner wall (2) and an outer wall (3). In addition, a mouth opening (6) is provided, which is connected to the recess (4). A centre axis (5) is now calculated from the outer geometrical shape of the projectile shell and a measurement is then performed to ascertain an imbalance of the projectile shell. On the basis of the measured imbalance, an axis (8) that is modified in relation to the centre axis (5) is then calculated, and the body (1) is rotated about the modified axis (8) on the basis of the calculated modified axis (8). As the body (1) is rotated in this way, the projectile shell is machined to eliminate the imbalance as far as possible.
Patent CA-3188812-A1 (CA)
Inventor: BRACE CHRIS
IPC: F42D1/05
Filed: 2023-02-07
Abstract: A control module for a detonation sub includes a control circuit having a switch, a power supply input, a timer circuit, and a detonation signal output electrically connected to a detonator. A power supply is selectively connected in electrical communication to the power supply input. A timer circuit is initialized by activating the switch prior to connecting the power supply and deactivating the switch within an activation time. Once initializecl, the timer circuit generates a detonation signal after a detonation time.
Patent CA-3189208-A1 (CA)
Inventor: TANIMOLA OLANREWAJU W
IPC: C07C309/30
Filed: 2015-08-10
Abstract: Embodiments described are directed to methods for the functionalization of asphaltene materials and to compositions made from functionalized asphaltenes. Disclosed is a method for synthesizing graphene derivatives, such as 2D single crystalline carbon allotropes of graphene and functional materials, such as sulfonic acid and its derivatives. Also disclosed is a method for the transformation of asphaltene into a source of graphene derivatives and functional materials, such as, OD, 1D, 2D and combinations of OD and 1D by utilizing chemical substitution reaction mechanism, such as, electrophilic aromatic substitution, nucleophilic aromatic substitution and Sandmeyer mechanism. Also disclosed are novel graphene materials comprising:  acetylenic linkage and hydrogenated graphene. These novel materials, which may be produced by these methods, include, e.g.: 2D single crystalline carbon allotropes of graphene with asymmetric unit formulas C7116N204, C6H4N204, C7117035- H30+, C711703SH+, and a 2D single crystal with asymmetric unit formula (Na601654)n.
Patent CA-3189594-A1 (CA)
Inventor: KOVALYUKH SERGIY VSEVOLODOVYCH
IPC: G01N9/04
Filed: 2020-05-12
Abstract: L'invention concerne une jauge de contrainte pour unité de mesure volumétrique-massique de densité de liquide, comprenant un tube élastique flexible se composant d'un insert (1) fait d'un matériau polymère et inséré dans une carcasse élastique (7), au moins un moyen de mesure de déformation (4), des moyens de connexion d'entrée (5) et de sortie (6) comportant des ouvertures traversantes qui sont connectées à un conduit d'entrée et un tube de détection de flux, respectivement. L'insert (1) peut se connecter de manière étanche aux moyens de connexion d'entrée (5) et de sortie (6) avec une disposition coaxiale des ouvertures adjacentes, et la carcasse élastique (7) est connectée rigidement auxdits moyens de connexion de manière à empêcher la déformation de la jauge de contrainte dans la direction verticale lors de l'extension ou de la compression de l'insert (1). Selon l'invention, la carcasse élastique (7) peut répartir uniformément les tensions sur toute la longueur de l'insert (1), qui se produisent dans son corps lors de la déformation. L'invention concerne également une unité de mesure volumétrique-massique de densité de liquide comprenant ladite jauge de contrainte dont la structure susmentionnée assure une grande précision de mesure.
Patent CA-3190557-A1 (CA)
Title: Intumescent non-metal mesh
Inventor: WALL WESLEY JAMES
IPC: D03D15/267
Filed: 2021-08-24
Abstract: An intumescent mesh comprises a mesh structure woven from strands that define openings in the mesh structure, the strands being made from non-metal materials. An intumescent material is applied to the strands, the intumescent material being carried such that, in an inactivated state the intumescent material permits airflow through the openings in the mesh structure, and in an activated state, the intumescent material swells and restricts airflow through the openings in the mesh structure. The intumescent mesh is able to withstand a temperature of at least 980? for at least 10 minutes prior to failure.
Patent CA-3191066-A1 (CA)
Inventor: BETTENCOURT BRIAN
IPC: C12N15/63
Filed: 2012-06-21
Abstract: The invention relates to double-stranded ribonucleic acid (dsRNA) targeting an gene, and methods of using the dsRNA to inhibit expression of APOC3.
Patent CA-3192460-A1 (CA)
Inventor: ROSLER JAN
IPC: A47J31/06
Filed: 2021-09-02
Abstract: Un porte-filtre (1) destiné à recevoir un filtre contenant une matière d'extraction, en particulier du café moulu, comprend une partie de réception (2) ayant un fond (23) et au moins une ouverture de passage côté fond (3) au niveau de laquelle est située une soupape (4) pour ouvrir et fermer l'ouverture de passage (3). La soupape (4) peut être déplacée par un entraînement linéaire (5) et peut ainsi être commandée pour régler le temps d'infusion. L'invention concerne également une machine à café comprenant un porte-filtre (1) de ce type.
Patent CA-3193766-A1 (CA)
Title: Sprocket with variable gear tooth valley radius
Inventor: BROWN JR
IPC: B62M9/00
Filed: 2021-09-20
Abstract: A sprocket (100, 300, 400, 500, 600, 700, 800) having a gear tooth valley radius (106) which varies around the sprocket perimeter provides additional gear torque multiplication and increased gear rollout to a rider, which is especially beneficial when climbing hills. In some embodiments, the sprocket is a bicycle chainring with reduced gear tooth valley radius over at least a portion of the chainring. In other embodiments, the sprocket is a bicycle rear wheel cassette cog with increased gear tooth valley radius over at least a portion of the cassette cog. Regions of both reduced and increased gear tooth valley radius may be present on a given sprocket. The sprocket valley floor surface (108) may be rounded or may include N segments adjoined by N vertices. The segments of the valley floor surface may be curved or straight. The vertices of the valley floor surface may be curved or angled. Embodiments for bicycles and motorcycles are presented.
Patent CA-3195775-A1 (CA)
Inventor: NOYES WILLARD S
IPC: A61B1/00
Filed: 2021-10-15
Abstract: Some implementations of the disclosure relate to an adapter, comprising: a channel running through the length of the adapter from a first opening to a second opening of the adapter, wherein a shaft of an endoscope is configured to be threaded through the channel; a first coupler configured to removably secure the adapter to a second coupler of the endoscope, the first coupler comprising the second opening; and a rigid attachment segment comprising a surface configured to removably couple the adapter to an instrument or second adapter. The surface of the rigid attachment segment may include multiple grooves and sections alternating along the longitudinal length of the rigid attachment segment, each section protruding relative to the grooves and comprising a recessed indentation or protrusion; and the multiple sections and grooves configured such that the instrument or second adapter can be coupled to the adapter in multiple lengthwise positions.
Patent CA-3204080-A1 (CA)
Inventor: PETRUCCI GARY M
IPC: A61K9/00
Filed: 2021-12-01
Abstract: L'invention concerne des compositions, des dispositifs et des méthodes destinés au traitement d'un ou de plusieurs troubles respiratoires chez un sujet (par exemple, un mammifère). Dans un mode de réalisation donné à titre d'exemple, l'invention concerne un système respiratoire qui comprend un dispositif respiratoire assisté par pression, et une composition comprenant du liquide amniotique, une préparation de tissu amniotique, ou une combinaison de ces derniers. Le dispositif respiratoire assisté par pression peut être un ventilateur mécanique. Le système respiratoire peut en outre comprendre un dispositif d'administration choisi parmi un nébuliseur, un aérosol-doseur ou un inhalateur de poudre sèche relié fonctionnellement au système respiratoire pour administrer la composition au système respiratoire.
Patent CA-3207235-A1 (CA)
Inventor: ALVAREZ MALUENDA BLANCA
IPC: A61K31/192
Filed: 2022-01-10
Abstract: La présente divulgation concerne le domaine des mini-capsules molles, en particulier des capsules molles contenant du sel de naproxène utilisé en tant que principe actif. L'invention concerne de manière générale des capsules molles contenant des formulations présentant une concentration élevée en naproxène sodique.
Patent CA-3208143-A1 (CA)
Inventor: WRIGHT ANDREW
IPC: A61F13/53
Filed: 2014-03-15
Abstract: Disclosed is an absorbent core composite for a disposable absorbent article.  The absorbent composite has a first fabric, a body side second fabric, and a plurality of aggregates of superabsorbent particles (SAP) situated between the first fabric second fabric. About each of a plurality of the SAP aggregates, an arrangement of spaced apart bond sites secure the second fabric to the first fabric and form a pocket in which the SAP aggregate is secured between the first fabric and the second fabric. The body side second fabric is a bulky nonwoven including fibers that entangle at least some particles in the SAP aggregate.
Patent CA-3209838-A1 (CA)
Title: Extraction solvents for plastic-derived synthetic feedstock
Inventor: ARNST THEODORE C
IPC: B01D11/02
Filed: 2022-03-30
Abstract: Disclosed are extraction solvents used in compositions and methods to refine synthetic feedstocks derived from plastic. Methods of refining plastic-derived synthetic feedstocks are also provided. For example, a method of refining a plastic-derived synthetic feedstock composition may include adding an extraction solvent to a synthetic feedstock composition derived from plastic pyrolyis to provide an extract phase and a raffinate phase, wherein the extraction solvent includes a polar organic extraction solvent immiscible in the synthetic feedstock. The methods may also include separating the raffinate phase from the extract phase to obtain a refined synthetic feedstock.
Patent CA-3212546-A1 (CA)
Inventor: MARTIN JOSHUA
IPC: A61G11/00
Filed: 2022-04-28
Abstract: Des chariots d'amorçage, des plateaux de transfert, des circuits d'amorçage, des circuits sanguins et des méthodes associées sont divulgués. Un plateau de transfert destiné à recevoir un nouveau-né comprend un corps et un ensemble support mobile. Le corps possède une première partie destinée à recevoir un ensemble chambre néonatale présentant un nouveau-né en son sein et une seconde partie destinée à recevoir un circuit sanguin. Le circuit sanguin comprend un oxygénateur, un premier conduit servant à transférer du sang du nouveau-né à l'oxygénateur, et un second conduit servant à transférer du sang de l'oxygénateur au nouveau-né. L'ensemble support mobile est fixé au corps du plateau et est conçu pour recevoir le circuit sanguin. Lorsque le nouveau-né est disposé sur la première partie et se trouve en communication liquide avec le circuit sanguin, le plateau de transfert est mobile d'une première position sur une première surface à une seconde position sur une seconde surface.