baber/WOPTO huggingface dataset:
Patent CA-3132396-A1 (CA)
Title: Procede pour usiner une bague de palier et pour fabriquer un palier a roulement
Inventor: BUSCHKA MARTIN
IPC: F16C33/64
Filed: 2020-04-15
Abstract: L'invention concerne un procédé pour usiner une bague de palier (2, 3) d'un palier à roulement (1), en particulier d'un roulement de roue, le procédé comprenant les étapes suivantes : - le montage d'une ébauche servant à fabriquer la bague de palier (2, 3) dans une machine d'usinage, - la structuration d'une surface (10) annulaire, formant une surface d'étanchéité, de la bague de palier (2, 3) au moyen d'un fraisage grande avance. L'invention concerne en outre un palier à roulement, en particulier un roulement de roue, pourvu d'une surface ayant subi un fraisage grande avance comme surface d'étanchéité pour un joint (8).
Patent CA-3135209-A1 (CA)
Title: Capteur d'amorcage pour systeme d'administration de fluide medical
Inventor: ZAFIRIS JOHN
IPC: A61M1/36
Filed: 2020-04-06
Abstract: L'invention concerne un capteur d'amorçage pour un dispositif d'administration de fluide médical. Dans un exemple, le capteur d'amorçage comprend des émetteurs de lumière et un détecteur. Le détecteur est configuré pour détecter la lumière émise par les émetteurs qui interagit avec le tube d'un patient connecté au capteur d'amorçage. Un processeur d'un dispositif d'administration de fluide médical fait fonctionner les émetteurs selon un motif de balayage pendant une période de balayage. Le processeur reçoit des données de sortie en provenance du détecteur révélant la lumière détectée pendant la période de balayage. Le processeur crée une forme d'onde de sortie correspondant à la période de balayage sur la base des données de sortie, et compare la forme d'onde de sortie à au moins une forme d'onde de référence pour déterminer l'une parmi (a) un état sans tube, (b) un état de tube sec ou (c) un état de tube humide. Le processeur fournit un résultat indiquant la comparaison pour le fonctionnement du dispositif d'administration de fluide médical.
Patent CA-3136319-A1 (CA)
Inventor: WILLIAMS KEVIN R
IPC: H01L23/10
Filed: 2020-03-13
Abstract: A power semiconductor module (40) has a base plate (42), a housing (44) affixed to the base plate (42), a DC busbar (48) affixed to the base plate and the housing, and an AC busbar (46) affixed to the base plate and the housing, control electronics positioned in an interior of the housing and connected to the AC and DC busbars, and a sealant material (56, 58, 60) applied to seams between the base plate in the housing, to seams between the DC busbar and the housing, and to seams between the AC busbar in the housing. The sealant material is applied such that the control electronics of the power semiconductor modules are in an air-tight environment.
Patent CA-3139534-A1 (CA)
Title: Actuator system and segmented pulley transmission including the same
Inventor: WONG ANTHONY
IPC: F16H7/22
Filed: 2019-11-29
Abstract: An actuator system for moving a plurality of pulley segments of a segmented pulley between an engaged region and a disengaged region is provided. The actuator system comprises: a deflector configured to rotate at least between a first position and a second position; and a plurality of followers, each of the followers comprising a protrusion configured to engage the deflector to move the respective one of the pulley segments between the engaged region and the disengaged region, wherein the deflector is configured to move between the first position and the second position to selectively engage the plurality of followers and direct each of the followers between an engaged position and a disengaged position, to move the plurality of pulley segments between the engaged region and the disengaged region. A segmented pulley transmission comprising the actuator system is further provided.
Patent CA-3141152-A1 (CA)
Title: Cap system for a concentrated refill capsule
Inventor: DEN BOER SEBASTIAAN WILHELMUS JOSEPHUS
IPC: B05B11/00
Filed: 2020-05-22
Abstract: A cap system for a refill capsule for a container for concentrated cleaning fluid is described. The cap system comprises a cap assembly (200) comprising a conduit (203) sealed by a closure member (208), frangibly connected to an inner surface of the conduit (203). The frangible connection extends in a first plane, which is orthogonal to the longitudinal axis (A) of the conduit (203). The cap system further comprises a plug (300), disposed at least partially within the conduit (203), the plug comprising an abutment surface (305) for bearing against the closure member (208), to break the frangible connection (210). The abutment surface (305) extends in a second plane, which is parallel to the first plane in which the frangible connection (210) extends.
Patent CA-3141298-A1 (CA)
Inventor: BURATTINI CHRISTIAN
IPC: B65D75/58
Filed: 2020-06-09
Abstract: L'invention porte sur un emballage scellé à ouverture par rupture à dose unique (1) comprenant une première feuille (2) en matière plastique semi-rigide ; une deuxième feuille (3) en matière plastique souple superposée et scellée à la première feuille (2) pour définir une poche scellée (4) contenant une dose d'un produit (5) ; la première feuille (2) en matière plastique semi-rigide comprenant au moins une première incision sensiblement droite (6) positionnée au niveau d'un premier bord (9) de la première feuille (2), et au moins une incision façonnée (7) positionnée dans une portion centrale (10) de la première feuille (2), latéralement et à distance de la première incision droite (6).
Patent CA-3145533-A1 (CA)
Title: Electronic atomization device, power supply assembly and atomizer
Inventor: XIAO FENG
IPC: A61M11/00
Filed: 2022-01-13
Abstract: The application provides an electronic atomization device, a power supply assembly and an atomizer. The electronic atomization device includes an atomizer, a power supply assembly and an elastic element, and the atomizer includes a first magnetic connector. The power supply assembly includes a second magnetic connector. An elastic element disposed between the atomizer and the power supply assembly. According to the working temperature of the atomizer, the first magnetic connector and the second magnetic connector electrically make the power supply assembly with the atomizer being electrically connected, or, the elastic element make the atomizer and the power supply assembly being electrically disconnected from each other. ,
Patent CA-3146556-A1 (CA)
Inventor: COOPER EDWARD L
IPC: H01R13/10
Filed: 2020-07-09
Abstract: L'invention concerne un dispositif de verrouillage de câble qui comprend une première partie et une seconde partie. La première partie comprend une première cavité destinée à recevoir un premier fil électrique et une seconde cavité. La seconde partie comprend une première cavité destinée à recevoir un second fil électrique et une saillie. La saillie est conçue pour être insérée dans la seconde cavité de la première partie. Un premier canal est formé à l'intérieur de la seconde cavité de la première partie et s'étend à partir d'une ouverture de la seconde cavité. Un second canal est formé à l'intérieur de la seconde cavité de la première partie, est relié au premier canal et s'étend dans une direction transversale du premier canal. Une broche est formée sur la saillie de la seconde partie et est configurée pour se loger à l'intérieur du premier canal et du second canal de la première partie. La broche est configurée pour venir en prise avec des parois latérales du second canal de façon à maintenir par frottement la broche par rapport au second canal afin de relier la première partie à la seconde partie.
Patent CA-3148826-A1 (CA)
Inventor: ARROYO SANTIAGO
IPC: C12P21/08
Filed: 2020-08-03
Abstract: L'invention concerne des procédés de dosage par voie intraveineuse d'anticorps dirigés contre le récepteur Fc néonatal humain (FcRn). Les anticorps anti-FcRn sont utiles, par exemple, pour favoriser la clairance d'auto-anticorps chez un sujet, pour supprimer la présentation d'antigène chez un sujet, pour bloquer une réponse immunitaire, par exemple, bloquer une activation basée sur un complexe immun de la réponse immunitaire chez un sujet, ou pour traiter des maladies immunologiques (par exemple, des maladies auto-immunes) chez un sujet.
Patent CA-3150698-A1 (CA)
Title: Self-foaming hot melt adhesive composition and methods of making and using same
Inventor: STUMPHAUZER WILLIAM C
IPC: C09J7/35
Filed: 2015-08-17
Abstract: The present invention relates to self-foaming hot melt adhesive compositions and methods of making and using the same. Self-foaming hot melt adhesive compositions are formed by admixing a dispersion concentrate including a chemical blowing agent and a compatible carrier (liquid or molten) with a molten base hot melt adhesive composition at a temperature below the decomposition temperature of the chemical blowing agent. The resolidified material is processed through a device that heats the material above the decomposition temperature of the chemical agent and cools it below such temperature before being dispensed. The device preferably includes sensors and a controller configured to prevent the material from accumulating an adverse thermal history during processing.
Patent CA-3151904-A1 (CA)
Title: Synthesis of 3-nitro-n-(2,2,2-trifluoroethyl)-4-pyridinamine
Inventor: TAN HONGYU
IPC: C07D213/74
Filed: 2020-10-29
Abstract: The present invention relates to a chemical synthesis route for preparing 3-nitro-N-(2, 2, 2-trifluoroethyl)-4-pyridinamine (b) which compound can be used as an intermediate compound in the synthesis of RSV inhibiting imidazopyridines or imidazopyrimidines.
Patent CA-3152270-A1 (CA)
Inventor: WISHART RANDELL J
IPC: H02K11/33
Filed: 2020-08-25
Abstract: An improved counter-rotating (CR) differential electric motor assembly is utilized to power an aircraft vehicle or fan for moving a gas and includes two oppositely rotating propellers that may be mounted to horizontal flight and vertical lift-off aircraft or a fan housing in spaces similar in size to mounting spaces for traditional motors having only one propeller and includes a hollow central shaft and slip ring assembly that is mounted either within, slight above, or total above oppositely rotating components and around the hollow central shaft.
Patent CA-3156564-A1 (CA)
Inventor: CHEN XIAOBO
IPC: H01M50/30
Filed: 2020-07-10
Abstract: Provided are a box body for a battery, a battery, an electric device, and a method and a device for preparing the battery. The box body comprises: an electrical cavity, used for accommodating a plurality of single batteries and a confluence component, wherein the confluence component is used for achieving the electrical connection of the plurality of single batteries, at least one of the plurality of single batteries comprises a pressure relief mechanism, and the pressure relief mechanism is used for being actuated to relieve an internal pressure when the internal pressure or temperature of the single battery provided with the pressure relief mechanism reaches a threshold value; a thermal management component for accommodating a fluid to regulate the temperature of the plurality of single batteries; and a collection cavity, which is used for collecting, when the pressure relief mechanism is actuated, emissions from the single battery provided with the pressure relief mechanism. The thermal management component is used for isolating the electrical cavity from the collection cavity. By means of the technical solutions of the embodiments of the present application, the safety of the battery can be enhanced.
Patent CA-3156652-A1 (CA)
Title: Method and system for evaluating the quality of ratio of ratios values
Inventor: PRIEM GURVAN
IPC: A61B5/1455
Filed: 2020-10-02
Abstract: This method is intended for the evaluation of the quality of ratio of ratios (RR) values computed for at least two photoplethysmographic (PPG) signals corresponding to distinct wavelengths, each PPG signal comprising successive heartbeat patterns. The method comprises: - segmenting the PPG signals into a plurality of signal segments each corresponding to one heartbeat pattern, - for each given signal segment, computing a sequence of RR values, - evaluating, for each given signal segment, a quality index of the sequence of computed RR values on the basis of a computed heart rate and/or a measured peripheral temperature corresponding to the given signal segment.
Patent CA-3159295-A1 (CA)
Title: Current bias as a control mechanism for electrode operation
Inventor: ACKERMANN DOUGLAS MICHAEL
IPC: A61B18/12
Filed: 2020-11-24
Abstract: Disclosed herein are systems and methods for electrically modulating tissue. Systems can include a current generator; at least one implantable working electrode, the at least one implantable working electrode configured to be in electrical communication with the current generator; at least one indifferent electrode; and a controller configured to signal the current generator to: generate a set of currents with a set of initial polarities to be delivered to the working electrodes; and wherein the at least one indifferent electrode absorbs a bias current which is equal in magnitude and opposite in polarity to a summation of the set of currents.
Patent CA-3164388-A1 (CA)
Inventor: PARK MINWOO
IPC: H04N19/18
Filed: 2021-01-08
Abstract: Provided is a video decoding method according to an embodiment provided in the present disclosure, the video decoding method comprising: obtaining, from a picture parameter set, a QP initial value and picture header QP difference value information to be applied to a current picture; when the picture header QP difference value information indicates that QP difference value information is present in a picture header of the current picture, obtaining, from the picture header, a first QP difference value for the current picture; determining a QP for a coding unit included in the current picture by using the QP initial value and the first QP difference value; obtaining transformation coefficients of the coding unit by performing inverse quantization on the coding unit by using the QP; and reconstructing the coding unit by using the transformation coefficients.
Patent CA-3164472-A1 (CA)
Inventor: CASSOTTA FABRIZIO
IPC: A23L27/60
Filed: 2021-02-22
Abstract: L'invention concerne une formulation alimentaire émulsifiée prête à consommer exempte d'additifs alimentaires constitués par les épaississants, les émulsifiants et les stabilisants, comprenant au moins un légume sous une forme finement divisée, de l'huile végétale, de l'eau, au moins une graine oléagineuse sous une forme finement divisée, la graine oléagineuse étant présente dans une quantité comprise entre 0,1 % et 15 % en poids du poids total de la formulation, la formulation alimentaire émulsifiée étant obtenue par homogénéisation réalisée à une pression égale ou supérieure à 10000 kPa et étant caractérisée par un diamètre modal des particules contenues dans celle-ci supérieur ou égal à 300 µm et par le fait qu'elle contient en outre une fibre végétale sous une forme finement divisée ayant une teneur en fibres supérieure à 70 % poids/poids et une capacité de rétention d'eau supérieure à 5 g d'eau/g de matière sèche.
Patent CA-3165233-A1 (CA)
Title: Control device, control device system, runway flash lighting device control system, program, and recording medium
Inventor: MIZOBE NORIMASA
IPC: G08C15/00
Filed: 2019-08-21
Abstract: The present invention provides a control device that can perform signal processing without being affected by the noise. The control device of the present invention includes: a control signal transmitter; a control signal receiver; a control signal generator; and a control signal controller, wherein the control signal transmitter transmits a signal to a device to be controlled, the control signal receiver receives a signal from the device to be controlled, the control signal generator generates a control signal of 2 bytes or more in one transmission cycle, in the control signal, an address is assigned to each byte, and each address is ON/OFF switchable, the address of the control signal of 2 bytes or more includes a main signal address and a collation signal address associated with the main signal address, in a case where the main signal address and the collation signal address are the same signal, the control signal controller turns the collation signal address ON when the main signal address is ON and turns the collation signal address OFF when the main signal address is OFF, and in a case where the main signal address and the collation signal address are inverted, the control signal controller turns the collation signal address OFF when the main signal address is ON and turns the collation signal address ON when the main signal address is OFF.
Patent CA-3166102-A1 (CA)
Title: Procede et appareil de surveillance de dispositif intelligent
Inventor: RONG DUOJUN
IPC: G06Q40/04
Filed: 2020-08-28
Abstract: L'invention concerne un procédé et un appareil de surveillance de dispositif intelligent, qui se rapportent au domaine technique de la gestion de dispositifs terminaux et qui peuvent fournir des services de gestion et de surveillance unifiés pour un dispositif intelligent utilisé dans diverses chaînes de magasins O2O. Le procédé comprend les étapes suivantes : un serveur est en connexion de battement de cur avec un dispositif intelligent, utilisé pour recevoir un paquet de battement de cur comprenant des informations de dispositif, des informations de service et/ou des informations de santé envoyées par le dispositif intelligent ; le serveur stocke les informations de service et/ou les informations de santé dans une base de données sur la base des informations de dispositif, et synchronise les données rapportées du dispositif intelligent ; le serveur renvoie une réponse de battement de cur au dispositif intelligent, maintenant sa connexion de battement de cur ; sur la base de la relation de connexion de battement de cur, d'informations de service et/ou d'informations de santé, la réalisation d'une surveillance d'état et/ou d'une gestion de fonctionnement du dispositif intelligent. L'appareil applique le procédé de surveillance de dispositif intelligent.
Patent CA-3166278-A1 (CA)
Inventor: ANDERSON DAVID E
IPC: C12N15/38
Filed: 2012-11-09
Abstract: The present disclosure provides compositions and methods useful for treating HCMV infection. As described herein, the compositions and methods are based on development of immunogenic compositions that include virus-like particles (VLPs) which comprise one or more Moloney Murine leukemia virus (MMLV) core proteins and include one or more HCMV epitopes, such as, for example, from HCMV envelope glycoproteins gB and/or gH and/or tegument protein pp65. Among other things, the present invention encompasses the recognition that a combination of antigens (e.g., envelope glycoproteins and structural proteins) can lead to beneficial immune responses, for example that include both a humoral response (e.g., production of neutralizing antibodies) and a cellular response (e.g., T-cell activation).
Patent CA-3167753-A1 (CA)
Title: Heterocyclic pad4 inhibitors
Inventor: SELVAKUMAR KUMARAVEL
IPC: C07D401/14
Filed: 2021-02-11
Abstract: The disclosure generally relates to substituted heterocyclic compounds of Formula (Ia), which are inhibitors of PAD4, method for preparing these compounds, pharmaceutical compositions comprising these compounds and use of these compounds in the treatment of a disease or a disorder associated with PAD4 enzyme activity.
Patent CA-3168543-A1 (CA)
Title: Composes modulateurs de glp-1r
Inventor: AMMANN STEPHEN
IPC: C07D405/10
Filed: 2021-01-27
Abstract: La présente invention concerne des agonistes de GLP-1R, et des compositions, des procédés et des kits de ceux-ci. De tels composés sont généralement utiles pour traiter une maladie ou un état médié par GLP-1R.
Patent CA-3170380-A1 (CA)
Title: Prosthetic mitral valve with improved atrial and/or annular apposition and paravalvular leakage mitigation
Inventor: KUMAR SARAVANA B
IPC: A61F2/00
Filed: 2021-02-02
Abstract: The present invention provides a prosthetic heart valve device with improved fit and/or apposition between the device frame and left atrial tissue and/or the device base and the annular tissue of the left atrium to improve shifting of the implanted device and/or mitigate paravalvular leakage. The improved fit and/or apposition arises in various embodiments by providing or allowing an asymmetrical frame and/or frame base and/or providing a lower lip to aid in conforming to the asymmetrical shape of the atrium and/or ensure firm positioning therein. An additional benefit of these arrangement(s) is mitigation of paravalvular leakage as a result of improved fit and seal. In certain embodiments, the asymmetry of the frame assists with delivery of the device into the atrium.
Patent CA-3171813-A1 (CA)
Inventor: GUI XIAHUI
IPC: B03D1/16
Filed: 2020-11-27
Abstract: A pre-flotation high efficiency slurry conditioning device for wide-particle-grade flotation, suitable for coal slime flotation. Said device comprises a slurry conditioning drum (15) having a columnar structure on top and an inverted frustrum structure below, an ore slurry outlet (4) is provided at an upper part of a side wall, ore slurry pump separation openings (5) are provided at two sides below the ore slurry outlet (4), ore slurry jet openings (17) are respectively provided at two sides of the columnar structure, and circular cutting isolation plates (11) and flow guide plates (10) are provided in alternation at inner sides of the upper half of the slurry conditioning drum (15); a dual channel jet circulation chemical feed system comprises chemical feed pipes (13), each chemical feed pipe (13) comprises an inlet end, a diffusion end, and a chemical feed pipe opening arranged at a throat area of said pipe, the inlet end is connected to a three-way pipe by means of a centrifugal pump (8), which is connected to an ore slurry inlet (6) and an ore slurry pump separation opening (5), a mixing shaft (7) is provided in the axial direction within the slurry conditioning drum (15), a plurality of mixing impellers (14) are arranged on the mixing shaft (7), and the bottom-most two mixing impellers (14) and the lowest two circular cutting isolation plates (11) are arranged at a same horizontal height. The present apparatus can effectively improve coal slime hydrophobic flocculation and fine slime separation, improve an ore slurry preprocessing effect, and effectively alleviate internal flow field pressure within a flotation device.
Patent CA-3172123-A1 (CA)
Title: Ancrage de sortie de tubage avec systeme de reglage redondant
Inventor: NGUYEN TUAN
IPC: E21B23/01
Filed: 2021-03-23
Abstract: La présente invention concerne un système de réglage d'ancrage ayant des méthodologies de réglage redondantes comprenant un boîtier ayant une chambre interne. Le boîtier comprend une surface externe, une surface interne, une première extrémité et une seconde extrémité. Un coin de glissement est monté de manière déplaçable sur la surface extérieure du boîtier. Un ensemble piston comprenant un élément de piston est disposé dans le boîtier. L'élément de piston comprend un conduit et est monté de manière déplaçable dans la chambre interne. Un activateur est monté sur l'ensemble piston. L'activateur décale sélectivement le coin de glissement de manière axiale le long du boîtier en réponse au mouvement de l'élément de piston.