baber/WOPTO huggingface dataset:
Patent CA-3068024-A1 (CA)
Title: Cle a utiliser aux fins de branchement et de debranchement d`une tige de forage
Inventor: JOHNSON LEE
IPC: E21B19/16
Filed: 2020-01-14
Abstract: A8144393C A ABRÉGÉ : Des modes de réalisation de la présente divulgation concernent une clé à utiliser aux fins de desserrage ou serrage dun joint fileté de deux composants de tige de forage. La clé peut être montée sur un assemblage de forage. La clé comprend : un assemblage de mâchoire avec des mâchoires opposées pour lengagement du composant de tige de forage entre ces dernières; un premier actionneur pour lactionnement de la paire de mâchoires opposées entre une position engagée et une position désengagée; un deuxième actionneur configuré pour pivoter lassemblage de mâchoire et pour appliquer un couple lors de lengagement avec le composant de tige de forage; un troisième actionneur configuré pour étendre et rentrer lassemblage de mâchoire dans un premier plan essentiellement perpendiculaire à laxe longitudinal de lassemblage de forage lorsque la clé est montée sur ce dernier; et un quatrième actionneur pour lactionnement de la clé dans un deuxième plan essentiellement perpendiculaire au premier plan. Des modes de réalisation de la présente divulgation concernent également des systèmes de forage comprenant la clé. CA 3068024 2020-01-14
Patent CA-3068286-A1 (CA)
Inventor: REZVANI KATY
IPC: G01N33/50
Filed: 2018-06-22
Abstract: L'invention concerne des procédés d'expansion de populations de lymphocytes B régulateurs comprenant le traitement d'une population de lymphocytes B avec IL-4 et un ligand de CD40. L'invention concerne en outre des procédés d'expansion de populations de lymphocytes T régulateurs comprenant l'expansion d'une population de lymphocytes T dans des conditions d'expansion de Treg et la sélection de Treg CD9+ . Des méthodes de traitement de troubles immunitaires avec les lymphocytes B régulateurs et/ou lymphocytes T régulateurs selon l'invention sont en outre décrites.
Patent CA-3069331-A1 (CA)
Inventor: RIIKONEN PETER
IPC: B23B45/02
Filed: 2018-08-02
Abstract: La présente invention concerne la croissance d'une plante, le procédé comprenant les étapes suivantes : (a) insertion d'une capsule contenant un agent dans une ouverture formée dans une plante ; et (b) la fermeture de l'ouverture formée dans la plante dans laquelle la capsule est insérée. L'agent peut être un agent chimique. La plante peut être une plante ligneuse, telle qu'une adventice ligneuse ou une plante cultivée ligneuse. L'invention concerne également une capsule contenant un agent pour l'insertion dans une plante, et un appareil d'insertion d'une capsule dans une plante.
Patent CA-3071538-A1 (CA)
Inventor: CEMERSKI SASO
IPC: A61P35/00
Filed: 2018-07-30
Abstract: Therapies comprising administering at least one benzo[b]thiophene compound that activates the Stimulator of Interferon Genes (STING) pathway, and the use of such therapies in the treatment of cell-proliferation disorders such as cancer, are disclosed herein.
Patent CA-3071600-A1 (CA)
Inventor: CHIPROOT AVI
IPC: F16L21/00
Filed: 2018-07-18
Abstract: A clamping ring (10) includes first and second clamping ring members (12, 14), each of which includes: a) an inner curved contour (16) with a circumferential span of at least 90° that extends from a lower face (18) to an upper face (20), the upper face (20) being formed with an aperture (22) for receiving therein a fastener (23) for tightening the first and second clamping ring members towards each other, and b) an inner groove (24) for receiving therein a seal (26). The first clamping ring member (12) includes a first connecting member (28) that extends circumferentially beyond the lower face (18). The second clamping ring member (14) includes a second connecting member (32) that couples the first connecting member (28) with the second clamping ring member (14).
Patent CA-3074845-A1 (CA)
Inventor: KANG SOO-YOUNG
IPC: A61K8/87
Filed: 2018-09-12
Abstract: Provided herein are color protectant compositions for dyed human hair, and methods for determining the same.
Patent CA-3076458-A1 (CA)
Inventor: HUNE CARSTEN
IPC: B23K9/29
Filed: 2018-10-08
Abstract: The invention relates to a contact tip (1) for arc welding with at least one channel (2) passing through the contact tip (1) for receiving a welding wire (3), the channel (2) having a non-round stellate, multi-lobular cross-section with convexly rounded sides.
Patent CA-3077645-A1 (CA)
Title: A solid extended-release pharmaceutical formulations comprising ketamine or norketamine
Inventor: GLUE PAUL WILLIAM
IPC: A61P25/24
Filed: 2018-10-10
Abstract: A solid, oral, extended release pharmaceutical tablet comprising: (A) a core comprising: i) a therapeutically effective amount of an active agent selected from the group 5 consisting of ketamine, norketamine, pharmaceutically acceptable salts thereof, and combinations thereof; ii) at least one high molecular weight polyethylene oxide (PEO) that is cured, wherein said high molecular weight PEO has an approximate molecular weight of from 2 million to 7 million, based upon rheological measurements, and is present in an amount of at least 30% by weight of the core; (B) a coating on said core; wherein said tablet is crush resistant and has a breaking strength of at least 200 N; and provides a pharmacokinetic parameter selected from the group consisting of: (i)AUC and Cmax are dose proportional after single and multiple doses of 60mg, 120mg or 240mg; (ii)multiple dose AUC0-12 values of the active agent are less than the single dose AUCo-«>; (iii)the ratio of multiple dose AUC0-12 values of the active agent to single dose AUCo-oo decreases in a dose-related manner; and wherein the tablet comprises said active agent at a concentration of about 10% to about 20% by weight.
Patent CA-3080521-A1 (CA)
Title: Lipides a base de ceramides a chaine courte et leurs utilisations
Inventor: LENCER WAYNE I
IPC: C07K17/10
Filed: 2018-10-26
Abstract: Selon certains aspects, l'invention concerne des véhicules d'administration comprenant un glycosphingolipide et un agent à administrer fixé au glycosphingolipide. Dans certains modes de réalisation, le glycosphingolipide comprend un oligosaccharide et un céramide (p.ex. C0-C3) à chaîne courte. Dans certains modes de réalisation, l'agent à administrer est un agent thérapeutique. Le glycosphingolipide peut administrer l'agent à une cellule ou à un compartiment cellulaire, ainsi que dans la barrière muqueuse. Dans certains modes de réalisation, les agents administrés à l'aide du glycosphingolipide décrit ici présentent une demi-vie plus longue, par comparaison avec des agents administrés seuls. L'invention concerne également des méthodes d'administration d'un agent thérapeutique à un sujet pour traiter une maladie à l'aide du véhicule d'administration de glycosphingolipide.
Patent CA-3080879-A1 (CA)
Title: Side locking conduit device and joint assembly
Inventor: CROMPTON DAVID B
IPC: F16L15/00
Filed: 2017-10-30
Abstract: A locking pipe joint device employs a center body connector, one or more sealing elements, such as a wiper seal and a sealing ring, a sealing ring retainer, an indicator ring and a retaining cap. In various embodiments, the retaining cap and the center body connector include mating block members that permit sliding bolted connection along an axis perpendicular to the main axis of the center body connector, which allows the retaining cap to tighten the packing arrangement components around an inserted piping or tubing element, and in secure engagement with the interior of the center body connector.
Patent CA-3081349-A1 (CA)
Inventor: MADSEN CHRISTOPHER J
IPC: B29C70/56
Filed: 2018-11-07
Abstract: L'invention concerne des procédés de formage d'une structure composite (106) comprenant la conformation d'au moins une épaisseur de matériau (8112) à une surface de formage d'un outil (102) présentant différentes caractéristiques. L'invention concerne également des appareils (100) de formage d'une structure composite comprenant un outil de formage (102) et un ensemble d'alimentation en matériau (104) conçu pour contenir une source de matériau, l'ensemble d'alimentation en matériau pouvant être conçu pour faire pivoter la source de matériau par rapport à l'outil de formage (102). L'invention concerne en outre des structures composites (106) présentant une forme au moins partiellement annulaire, formées par un procédé au moins partiellement automatisé.
Patent CA-3087013-A1 (CA)
Title: Device, system and method for autonomous tactical vehicle control
Inventor: EKL RANDY L
IPC: G01C21/34
Filed: 2018-12-10
Abstract: A device, system and method for autonomous tactical vehicle control is provided. Data associated with a second vehicle pursued by the first vehicle is received at a computing device associated with the first vehicle. A plurality of tactical intercept maneuvers and associated risk factors are determined using the data. A tactical intercept maneuver is selected based on the respective risk factors. The first vehicle is controlled to autonomously perform the tactical intercept maneuver and/or a notification device is controlled to provide, at the first vehicle, guidance for an operator of the first vehicle to perform the tactical intercept maneuver using the first vehicle.
Patent CA-3089798-A1 (CA)
Inventor: WIETH FRANZ
IPC: F16M11/04
Filed: 2019-01-29
Abstract: Bracket for a telecommunication terminal, wherein the bracket (1) has two jaws (3, 4), wherein the first jaw (3) comprises a first receptacle (6) for a first edge side of the telecommunication terminal and a second jaw (4) comprises a second receptacle for a second edge side, opposite the first edge side, of the telecommunication terminal, wherein the first (6) and the second receptacle, in an initial position of the bracket (1), each form one side of an at least substantially V-shaped insertion opening (5) for the telecommunication terminal, wherein at least one of the jaws (3, 4) is mounted rotatably on a housing (2) of the bracket (1), wherein the receptacle (6, 7) of the rotatably mounted jaw (3, 4) has two sections (6a, 7a, 6b, 7b), wherein the first section (6a, 7a) is arranged in front of the axis of rotation of the jaw (3, 4) in the direction of insertion (E) of the telecommunication terminal and the second section (6b, 7b) is arranged behind the axis of rotation of the jaw (3, 4) in the direction of insertion (E) of the telecommunication terminal, wherein the rotatably mounted jaw (3, 4) is rotatable contrary to the restoring force of a first spring element.
Patent CA-3090905-A1 (CA)
Title: Dispositif de raccordement pour transfert de fluides en circuit ferme
Inventor: MCKINNON AUSTIN JASON
IPC: A61J1/14
Filed: 2019-03-19
Abstract: Un système de transfert fermé de fluides comprend un adaptateur de flacon ayant un corps ayant une première extrémité et une seconde extrémité, une connexion pour flacon s'étendant à partir de la seconde extrémité du corps, la connexion pour flacon étant configurée pour fixer le corps à un flacon, une pointe de flacon s'étendant à partir de la seconde extrémité du corps, la pointe de flacon définissant un passage, et une connexion par pince s'étendant à partir de la première extrémité du corps. Le système comprend en outre un adaptateur de seringue comprenant un boîtier ayant une première extrémité et une seconde extrémité, un boîtier de membrane positionné à l'intérieur du boîtier, le boîtier de membrane étant mobile entre une première position et une seconde position, une canule positionnée à l'intérieur du boîtier, et un raccord de seringue s'étendant à partir de la première extrémité du boîtier, le raccord de seringue étant configuré pour être fixé à un corps de seringue.
Patent CA-3091586-A1 (CA)
Inventor: REILLY AUDREY MILLIGAN
IPC: A41B11/00
Filed: 2020-08-28
Abstract: Examples of an engineered knitted garment with a number of integrated compression zones are disclosed. The engineered knitted garment may be a pair of tights having a first compression zone located at the calves, a second compression zone located at the knees, and a third compression zone located at the waist. The compressive moduli of the compression zones may be different to provide higher compression in areas where greater support is required (e.g., at the calves) and lower compression in areas where greater mobility is required (e.g., at the knees).
Patent CA-3092629-A1 (CA)
Inventor: CHAVAN PRITHVIRAJ R
IPC: A61B17/04
Filed: 2018-03-01
Abstract: Button-suture assemblies which employ a knotted locking mechanism do not maintain tension when securing bone and tissue fragments. A knotless method and device for maintaining tension and providing precise placement of a button-suture assembly during stabilization procedures comprising a locking pin, which mates with a button creating pinch points with increased surface area through which suture can pass from a baseplate through two dedicated openings in the button, one for the first end of the suture and one for the second end of the suture while preventing tension loss during the locking step and therefore allowing for precise placement of the button-suture assembly.
Patent CA-3096479-A1 (CA)
Inventor: DUROUX LAURENT
IPC: C01B25/36
Filed: 2019-04-10
Abstract: The present invention is situated in the field of mineral micro-particles selected from the list consisting of aluminum hydroxide,aluminum phosphate,amorphous aluminium hydroxyphosphate and calcium phosphate micro-particles. More particularly, the invention provides organically-derivatized mineral micro-particles, uses thereof, and methods of preparing the same.
Patent CA-3097187-A1 (CA)
Title: Positionneur de memoire programmable et systeme d'etalonnage pour outil de sertissage et procedes associes
Inventor: KELLY WILLIAM DAVID
IPC: H01R43/042
Filed: 2019-04-23
Abstract: L'invention concerne un système d'étalonnage d'outil de sertissage permettant de sertir un fil préparé dans une gaine de fil de contact correspondant, ledit système comprenant un ordinateur, un positionneur avec une puce mémoire stockant des données de positionneur, ainsi qu'un cadre d'outil. Le cadre d'outil comprend une tête avec un orifice de réception à travers celle-ci et est configuré pour que le positionneur soit en prise amovible avec l'orifice de réception pendant une opération de sertissage. Le cadre d'outil comprend également une pluralité de matrices de sertissage positionnées autour d'une périphérie de l'orifice de réception, un dispositif de réglage pour ajuster une profondeur de sertissage, ainsi qu'une interface de positionnement couplée au cadre d'outil. L'interface de positionnement comprend une mémoire d'outil permettant de stocker des données d'outil, ainsi qu'un lecteur et un émetteur, le lecteur étant configuré pour lire les données de positionneur stockées dans la puce mémoire du positionneur, et l'émetteur étant configuré pour transmettre les données de positionneur et les données d'outil à l'ordinateur.
Patent CA-3099602-A1 (CA)
Title: Method of detecting a workpiece jam condition in a fastener tool
Inventor: Tan ying xiang
IPC: B25C1/04
Filed: 2018-07-30
Abstract: A method of detecting a workpiece jam condition in a+ pneumatic tool is provided. The pneumatic tool includes a motor (20), a drive mechanism connected to the motor and adapted to drive a piston (36); and a cylinder (40) filled with high-pressure gas. The piston is accommodated in the cylinder and suitable for a reciprocating motion within the cylinder. The piston is connected to a striking element suitable for striking a workpiece. The drive mechanism includes a blade (42) fixed to the piston, and a gear (28) coupled to the motor. The gear contains a plurality of teeth (28a-28d) adapted to engage with a plurality of lugs (42a-42d) on the blade such that a rotation of the gear is transformed to a linear movement of the blade. The method contains the steps of striking the workpiece by the striking element; detecting whether the piston reaches a predetermined position within a predetermined time; and determining a workpiece jam condition if the result of said detecting is NO. The blade is locked in such misalignment circumstance between the teeth on the gear and lugs on the blade, so that any potential damage to the mechanical parts by the blade striking along its striking direction toward a remaining tooth coming into the region of the drive blade and hitting the tooth on the gear can be avoided.
Patent CA-3102424-A1 (CA)
Title: Chip frequency modulation method and apparatus of computing device, hash board, computing device and storage medium
Inventor: ZHANG NANGENG
IPC: G06F9/50
Filed: 2019-04-24
Abstract: The present invention provides a chip frequency modulation method and apparatus of a computing device, a computing board, a computing device and a storage medium. The computing device is provided with at least one arithmetic chip, and the arithmetic chip is provided with a plurality of cores. The chip frequency modulation method comprises: configuring a plurality of operating frequencies for the arithmetic chip of the computing device and causing the plurality of cores in the arithmetic chip to operate at the respective operating frequencies; analyzing a computing performance indicator of each core at its current operating frequency; and modulating the current operating frequency of the core up or down according to the computing performance indicator of the core, that is, upwardly modulating the frequency of a core with high computing performance and downwardly modulating the frequency of a core with low computing performance. Thus, the present invention can automatically modulate a frequency corresponding to each core according to the actual computing performance of each core in the arithmetic chip of the computing device, thereby maximizing the computing performance of the cores and further improving the computing performance of the arithmetic chip and the computing device as a whole.
Patent CA-3105123-A1 (CA)
Title: Solution de revetement, article de reglage d'humidite environnementale et procede de fabrication associe
Inventor: SHEN SANDRA
IPC: D21H19/14
Filed: 2019-06-28
Abstract: L'invention concerne une solution de revêtement, un article de réglage d'humidité environnementale et un procédé de fabrication associé. La solution de revêtement est utilisée pour être appliquée sur un substrat pour la préparation d'un article de réglage d'humidité environnementale qui régule l'humidité de l'environnement de 65 à 75 %, et comprend au moins un sel de chlorure et de l'eau, le sel de chlorure étant au moins l'un parmi NaCl, NH4Cl, KCl et MgCl2, et la plage de fraction massique du sel de chlorure dans la composition est de 12 ~ 29,75 %. Le procédé de fabrication comprend les étapes suivantes : étape 1, formulation d'une solution de revêtement; et étape 2, revêtement de la solution de revêtement sur un substrat, et étape 3, réalisation d'un séchage par micro-ondes.
Patent CA-3109903-A1 (CA)
Title: Multiview display and method with offset rows of multibeam emitters and multiview pixels
Inventor: FATTAL DAVID A
IPC: G09G5/14
Filed: 2018-10-01
Abstract: A multiview display and method employ light valves configured to be driven according to a polarity inversion protocol along with multibeam emitters arranged in offset rows. The multiview display includes an array of the multiview pixels comprising the light valves and a multibeam backlight having a plurality of the multibeam emitters arranged in the offset rows. A method of multiview display operation includes emitting directional light beams using an array of multibeam elements in offset rows and modulating the directional light beams using an array of light valves to display an image.  Sets of light valves of the light valve array correspond to multiview pixels of the multiview display and the light valve array is driven according to a polarity inversion protocol. In both the multiview display and the method, adjacent offset rows are offset by a distance between repeating polarities of the plurality inversion protocol in a row direction.
Patent CA-3110717-A1 (CA)
Title: Method of rapid conversion of chemical energy into usable electrical energy
Inventor: GROSSNICKLE JAMES A
IPC: H02J7/00
Filed: 2021-02-26
Abstract: A system using Faraday's law to rapidly direct convert the kinetic energy of a magnetized and/or conducting projectile into usable electrical energy. The system includes a barrel comprising a bore; a circuit including a plurality of electrically conductive components distributed along a length of the bore; and a projectile comprising at least one of a conductive material or a magnetic material magnetically coupled to the electrically conductive components when the projectile is moving along the length of the bore. The circuit stores energy generated from an electric current induced in the electrically conductive components when the projectile moving along the length of the bore causes a magnetic interaction between the electrically conductive components and the magnetic material or the conductive material. The magnetic interaction also causes braking of the projectile.
Patent CA-3110994-A1 (CA)
Title: Methods and apparatus to synergically control a welding-type output during a welding-type operation
Inventor: SCHNEIDER JOSEPH C
IPC: B23K9/10
Filed: 2021-03-03
Abstract: An example welding-type power supply includes power conversion circuitry configured to convert input power to welding-type power and to output the welding-type power to a welding-type torch; communications circuitry configured to receive a control signal from a remote control device during a welding-type operation, wherein the control signal is representative of a value within a first predetermined range of values; and control circuitry configured to: determine, based on at least one physical characteristic of a welding operation, a first limit range of a voltage, a current, or a wire feed speed and a second limit range of a second one of the voltage, the current, or the wire feed speed; and synergically control the first one and the second one of the voltage, the current, or the wire feed speed within the first limit range and within the second limit range based on the value of the control signal, wherein the first limit range and the second limit range are mapped to the first predetermined range of values.
Patent CA-3112070-A1 (CA)
Inventor: HANIG JOHN ARTHUR
IPC: F16B43/00
Filed: 2017-12-21
Abstract: A system of connecting a stiffener to the sidewall of a grain bin using a stud bolt having first and second threaded ends and a feature positioned between the first and second ends. A sealing member is positioned over the first end of the stud bolt, which in one case is a metallic washer with an affixed compressible sealing member. The first end of the stud bolt is inserted into a hole in the sidewall and an inner nut is placed over the first end inside the sidewall. As the inner nut is tightened, the feature is pulled toward the exterior surface of the grain bin thereby causing the sealing member to form a seal with the exterior surface of the grain bin. The second end of the stud bolt is inserted into a hole in the stiffener which is tightened onto the stud bolt.
Patent CA-3112816-A1 (CA)
Inventor: BICKERTON BRETT
IPC: F26B9/10
Filed: 2021-03-22
Abstract: A drying rack includes a base slab and elongated members having a first end and a second end. The second end is bifurcated with a first branch and a second branch. The elongated members have a stored position, with a second end of each of the elongated members inserted into a slot in the base slab with the first branch engaging a first face of the base slab, the second branch engaging a second face of the base slab and the first end of each elongated member maintained in the slot by friction. The elongated members have an operative position, with the elongated members arranged in an upright orientation relative to first face of the base slab. When the elongated members are inserted into openings in the base slab, the bifurcated second end is too large to pass through the openings.