baber/WOPTO huggingface dataset:
Patent CA-3191441-A1 (CA)
Inventor: SLEPCHENKOV MIKHAIL
IPC: H02M1/42
Filed: 2021-04-13
Abstract: Example embodiments of systems, devices, and methods are provided for charging and discharging energy systems having multiple modules arranged in cascaded fashion for generating and storing power. Each module can include an energy source and switch circuitry that selectively couples the energy source to other modules in the system for generating power or for receiving and storing power from a charge source. The energy systems can be arranged in single phase or multiphase topologies with multiple serial or interconnected arrays. The embodiments are capable of being charged with multiphase AC charge signals, a single phase AC charge signal, and/or a DC charge signal. Embodiments implementing the modular energy system within a charge source for performing multiphase, single phase AC, or DC charging of electric vehicles are also disclosed. Also disclosed are multi-motor embodiments and embodiments with the capability to power active suspensions and active steering systems.
Patent CA-3191795-A1 (CA)
Title: Insert for an injection-moulding nozzle and injection-moulding nozzle having such an insert
Inventor: SOMMER SIEGRID
IPC: B29C45/17
Filed: 2023-03-03
Abstract: The invention relates to an insert (20) for an injection-moulding nozzle (10) of an injection-moulding device, wherein the injection-moulding nozzle (10) has a nozzle body (12) which extends in a longitudinal direction (L) and in which at least one melt duct (16) for a flowable compound to be processed is formed along the longitudinal direction (L) between a first end (13) and a second end (14), wherein the at least one melt duct (16) opens into a mould impression (18), formed in the injection mould, of the injection-moulding device. The insert (20) has a main body (30) which extends along the longitudinal direction (L). The main body (30) of the insert (20) has a portion (40) which, in the mounted position of the insert (20) in the injection-moulding device, is arranged in the region of the second end (14) of the nozzle body (12), and a second portion (50) which, in the mounted position of the insert (20) in the injection-moulding device, is supported on a tool plate (17) of the injection-moulding device. In order, in addition to good wear protection for the injection-moulding nozzle, to allow optimized temperature control of the flowable compound conveyed in the injection-moulding nozzle, the invention provides that the second portion (50) of the main body (30) has a contact face (52) for contact with the tool plate (17) of the injection-moulding device, wherein at least one recess or depression (54) is formed in the contact face (52).
Patent CA-3192692-A1 (CA)
Inventor: MOLDER DANIEL KIRK STANLEY
IPC: A01C7/20
Filed: 2021-09-16
Abstract: An improved bulk transfer system for an agricultural seeder or planter breaks up the central fill system into two stages for supplying a plurality of agricultural products simultaneously to an array of metering pods, each pod containing a plurality of metering assemblies. Firstly, there is a continuous transfer of agricultural product from a trailing product cart to intermediate mini tanks mounted on a central frame and located adjacent the seeding drills and plurality of metering assemblies. The pressurized mini tanks receive agricultural products on demand. Secondly, agricultural products are transferred on demand from the mini tanks to each of the corresponding metering assemblies along the seeding drill. This arrangement enables redistribution of the weight of the bulk of the product farther away from the seeding drills, allowing for greater tow-behind product volumes.
Patent CA-3192887-A1 (CA)
Title: Cocrystals of an adenosine a2b receptor antagonist
Inventor: LIU JIWEN
IPC: A61P1/12
Filed: 2021-09-03
Abstract: Cocrystals of an adenosine A2B receptor antagonist, 3-ethyl-1-propyl-8-(1-(3-(trifluoromethyl)benzyl)-1H-pyrazol-4-yl)-3,7-dihydro-1H-purine-2,6-dione, methods of preparing the cocrystals, pharmaceutical compositions of the cocrystals, and uses of the cocrystals are disclosed.
Patent CA-3193362-A1 (CA)
Title: Plant and process for energy storage
Inventor: SPADACINI CLAUDIO
IPC: F01K3/12
Filed: 2020-09-25
Abstract: A plant for energy storage, comprises: a basin (2) for a work fluid having a critical temperature (Tc) lower than 0°; a tank (3) configured to store the work fluid in at least partly liquid or super-critical phase with a storage temperature (Ts) close to the critical temperature (Tc); an expander (4); a compressor (5); an operating/drive machine (6) operatively connected to the expander (4) and to the compressor (5); a thermal store (8) operatively interposed between the compressor (5) and the tank (3) and between the tank (3) and the expander (4). The plant (1 ) is configured for actuating a Cyclic Thermodynamic Transformation (TTC) with the work fluid, first in a storage configuration and then in a discharge configuration. The thermal store (8), in the storage configuration, is configured for absorbing sensible heat and subsequently latent heat from the work fluid and, in the discharge configuration, it is configured for transferring latent heat and subsequently sensible heat to the work fluid.
Patent CA-3195559-A1 (CA)
Inventor: JONES DAVID MICHAEL
IPC: D03D15/00
Filed: 2021-09-15
Abstract: A woven geosynthetic fabric having a weft direction and a warp direction, comprises weft yarns woven in the weft direction and warp yarns woven in the warp direction interweaving the weft yarns to form a fabric having comparable modulus; the warp yarns comprising a high modulus monofilament yarn having a tenacity of at least 0.75 g/denier at 1% strain, at least 1.5 g/denier at 2% strain, and at least 3.75 g/denier at 5% strain as determined in accordance with ASTM International Standard 4595.
Patent CA-3196369-A1 (CA)
Title: Procede de purification de noxymorphone
Inventor: HUNTLEY C FREDERICK M
IPC: C07D489/08
Filed: 2021-11-02
Abstract: L'invention concerne un procédé de purification de noroxymorphone par préparation et isolement d'un produit d'addition de bisulfite de noroxymorphone et régénération de noroxymorphone purifié à partir d'un produit d'addition de bisulfite de noroxymorphone. L'invention concerne également un composé représenté par la formule I, décrite dans la description, ou un hydrate ou un composé zwitterionique de celui-ci, et une forme cristalline de monohydrate d'adduit de bisulfite de noroxymorphone.
Patent CA-3199393-A1 (CA)
Inventor: MASON CHRISTOPHER
IPC: E04F13/08
Filed: 2023-05-12
Abstract: A rainscreen support system includes a pair of backup wall brackets having a baseplate, an extension leg extending outwardly from and transverse to the baseplate and a fastening finger extending from an end of the finger transverse to the extension leg. The fastening fingers having a thickness. An adjustable vertical support member has a mounting leg and a transverse leg. The mounting leg has openings that correspond with and receive the fastening fingers. The openings have a width larger than the thickness of the fastening fingers. The adjustable vertical support member is installed on the fingers by positioning the member on the fingers, through the openings and lowering the support member so that the fingers rest on an inner surface of the mounting leg. The support member is adjustable toward and away from the backup wall bracket baseplate to adjust a distance between the support member and the backup wall.
Patent CA-3199655-A1 (CA)
Title: Procede de synchronisation audio multicanal pour l'automatisation de taches
Inventor: PAPANCEA ANDREI
IPC: G06F3/16
Filed: 2021-11-18
Abstract: Un procédé pour coordonner des actions entre un canal audio et un canal non audio synchronisé consiste à recevoir une indication d'un début d'une session associée à un utilisateur et ayant un canal audio qui est synchronisé avec un canal non audio. Des déterminations répétées sont effectuées, après réception de l'indication du début de la session, en fonction du fait qu'une invite sur le canal non audio a été reçue ou non de l'utilisateur. En réponse à chaque détermination indiquant que l'invite sur le canal non audio n'a pas été reçue de l'utilisateur, un signal est envoyé pour amener une sortie inaudible sur le canal audio à l'utilisateur. En réponse à une détermination selon laquelle l'invite sur le canal non audio a été reçue de l'utilisateur, une sortie audible est sélectionnée sur la base d'une activité par l'utilisateur sur le canal non audio, et un signal est envoyé pour amener la sortie audible à être émise sur le canal audio.
Patent CA-3200600-A1 (CA)
Inventor: Sharp Brian
IPC: F16F15/08
Filed: 2023-05-26
Abstract: A vibration isolator mount system includes a base rail; a mounting rail coupled to a piece of equipment, the mounting rail including a mounting bracket; and a vibration isolator.  The vibration isolator includes an isolator body. The vibration isolator includes a foundation pin, the foundation pin extending downward from the isolator body and through a base hole formed in the base rail. The foundation pin includes a base plate and a foundation elastomeric body. The foundation elastomeric body may be positioned between the isolator body and the base plate. The vibration isolator includes a stud. The stud may extend upward from the isolator body and through a stud hole fomied in the mounting bracket.
Patent CA-3201094-A1 (CA)
Inventor: TOPCUOGLU ALI
IPC: G09F15/02
Filed: 2021-02-17
Abstract: L'invention concerne un dispositif de présentation d'affiche et un procédé de fabrication d'un dispositif de présentation d'affiche. Un dispositif de présentation d'affiche (1) comprend un corps principal (10), une planche souple (12) et un espace interne (14) servant à recevoir une affiche (18). L'espace interne (14) est formé entre le corps principal (10) et la planche souple (12). La planche souple (12) est fixée de manière amovible au corps principal (10) avec au moins un bouchon (30) qui peut être inséré dans au moins un récepteur de bouchon (21).
Patent CA-3205940-A1 (CA)
Inventor: BURNAM MICHAEL
IPC: A61B5/021
Filed: 2021-11-10
Abstract: Un procédé de traitement thérapeutique d'un sujet comprend les étapes consistant à : détecter l'activité du nerf sympathique; communiquer l'activité du nerf sympathique détectée à un processeur; utiliser un apprentissage automatique dans le processeur pour identifier des ensembles de données d'entrée corrélés à un point limite physiologique chez le sujet par traitement des ensembles entrés de données d'entrée pour optimiser de manière empirique un objectif physiologique défini de manière algorithmique qui est défini dans des ensembles de données de sortie par l'apprentissage automatique; et commander dynamiquement un dispositif thérapeutique en temps réel avec le processeur utilisant les ensembles de données de sortie pour traiter le sujet par le biais de la médiation du dispositif thérapeutique en établissant ou tendant à établir le point limite physiologique chez le sujet.
Patent CA-3206369-A1 (CA)
Title: Downhole tool with compliant metal-to-metal seal
Inventor: PIRAYEH GAR SHOBEIR
IPC: E21B33/12
Filed: 2021-04-09
Abstract: A downhole tool including an insertion member arranged to insert into and form an annular seal with a receiving member using an annular seal assembly. The seal assembly includes a compliant metal spring and a separate metal cover overlapping at least a portion of an outside of the spring, wherein the cover and spring extend radially outward from the downhole tool so as to be compressed when the insertion member is inserted within the receiving member to form an annular metal-to-metal seal between the insertion member and the receiving member. A method of coupling the downhole tool and the receiving member in a well includes inserting the insertion member of the downhole tool into the receiving member and energizing and forming an annular metal-to-metal seal by compressing the seal assembly between the insertion member and the receiving member when inserting the insertion member into the receiving member.
Patent CA-3207208-A1 (CA)
Inventor: AFSHAR ESTELLE
IPC: G06T7/11
Filed: 2022-02-04
Abstract: A method includes retrieving, by a processor in an image classification system, a plurality of product images from a memory. A first image classifier is applied to a first of the plurality of product images. The first of the plurality of product images is associated with a first category. A second image classifier is applied to a second of the plurality of product images. The second of the plurality of product images is associated with a second category. A first result of the first image classifier for the first of the plurality of product images is stored in the memory. A second result of the second image classifier for the second of the plurality of product images is stored in the memory.
Patent CA-3207414-A1 (CA)
Inventor: PRITZEL ALEXANDER
IPC: G16B15/20
Filed: 2022-01-27
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for unmasking a masked representation of a protein using a protein reconstruction neural network. In one aspect, a method comprises: receiving the masked representation of the protein; and processing the masked representation of the protein using the protein reconstruction neural network to generate a respective predicted embedding corresponding to one or more masked embeddings that are included in the masked representation of the protein, wherein a predicted embedding corresponding to a masked embedding in a representation of the amino acid sequence of the protein defines a prediction for an identity of an amino acid at a corresponding position in the amino acid sequence, wherein a predicted embedding corresponding to a masked embedding in a representation of the structure of the protein defines a prediction for a corresponding structural feature of the protein.
Patent CA-3208435-A1 (CA)
Title: Device for prostate palpation
Inventor: VERA DONOSO CESAR DAVID
IPC: A61B5/00
Filed: 2022-02-14
Abstract: The invention relates to a system for palpation of the rectal face of the prostate, which transforms the collected information into objective, reproducible and useful information. The system allows the identification of areas of high rigidity reaching the entire peripheral area, transforming a diagnostic maneuver for prostate cancer, which until now has been subjective and unreliable, into an objective one. All this is carried out in a short space of time, in a less aggressive and more objective way than rectal examination. The device consists of a manual electronic instrument with a handle (1) and a scanning rod (3), which includes at least two concentric force/pressure sensors of different heights, as well as an ultrasonic imaging system which, via means of connection to external devices for analysis/control, allows the data obtained to be analyzed and the anatomy of the prostate being analyzed to be visualized in real time.
Patent CA-3212501-A1 (CA)
Inventor: HANDLEY PAUL NEWTON
IPC: C07H1/00
Filed: 2022-03-04
Abstract: L'invention concerne entre autres des procédés de production de dérivés d'oligosaccharide sulfaté et de ses intermédiaires. Les dérivés d'oligosaccharide sulfaté peuvent être représentés par la formule (I) ci-après, dans laquelle : X et Y représentent tout D- ou L-hexose ou pentose, chaque groupe hydroxyle non impliqué dans une liaison glycosidique étant substitué par un groupe W, et Y comprend un atome de carbone anomère ; W représente SO3M, et M représente un cation quelconque pharmaceutiquement acceptable ; n représente un entier de 2 à 6 ; Z représente O et est lié à l'atome de carbone anomère de Y ; et R1 et R2 forment ensemble un fragment lipophile.
Patent CA-3212777-A1 (CA)
Inventor: KOTZ-HELMER FREDERIK
IPC: G09B21/00
Filed: 2022-03-25
Abstract: La présente invention concerne un dispositif et un procédé permettant de déplacer un fluide à l'intérieur d'un canal de fluide. Le dispositif comprend : - un canal de fluide (20) comprenant au moins une chambre (15), chaque chambre (15) étant remplie d'un fluide (12) qui comprend un électrolyte et ayant au moins deux orifices d'entrée (17), chaque orifice d'entrée (17) présentant une section transversale qui est plus petite qu'une section transversale de la ou des chambres (15) ; - un élément de commande de scellage (13) contenu dans le fluide (12) du canal de fluide (20) et servant à sceller la ou les chambres (15) et à commander un déplacement du fluide (12) à l'intérieur du canal de fluide (20) en réponse à un signal de commande (30) ; et au moins une paire d'électrodes (8) agencées de telle sorte que les électrodes (8) sont en contact fluidique avec la ou les chambres (15) pour provoquer, en réponse au signal de commande (30), une force électro-capillaire qui agit sur l'élément de commande de scellage (13) ; l'élément de commande de scellage (13) a une tension de surface qui est supérieure à une tension de surface du fluide (12), de sorte qu'en l'absence du signal de commande (30), au moins une partie de l'élément de commande de scellage (13) est piégée dans l'une de la ou des chambres (15) en raison d'une force capillaire intrinsèque, scellant ainsi ladite chambre (15).
Patent CA-3214336-A1 (CA)
Title: Non-aqueous electrolyte solution and lithium secondary battery including the same
Inventor: OH JEONG WOO
IPC: H01M10/0567
Filed: 2022-08-25
Abstract: The present invention relates to a nonaqueous electrolyte having improved high temperature stability and high temperature durability, and a lithium secondary battery comprising same. A nonaqueous electrolyte according to the present invention may comprise: a lithium salt; a nonaqueous organic solvent; and a compound represented by chemical formula 1 of a specific structure.
Patent CA-3216716-A1 (CA)
Inventor: BERGBREDE TIM
IPC: A61K31/4184
Filed: 2022-05-02
Abstract: La présente invention concerne une composition comprenant au moins un inhibiteur de la transcription mitochondriale (IMT) et au moins un médicament anticancéreux. En outre, la présente invention concerne des compositions destinées à être utilisées en tant que médicament et des compositions destinées à être utilisées dans le traitement et/ou la prévention du cancer.
Patent CA-3219389-A1 (CA)
Inventor: REICHELT NORBERT
IPC: C08F255/02
Filed: 2022-05-12
Abstract: La présente invention concerne un polypropylène à haute résistance à l'état fondu (HMS-PP) comprenant des unités pouvant être dérivées d'au moins un acide gras polyinsaturé, un procédé de préparation dudit polypropylène à haute résistance à l'état fondu (HMS-PP), ainsi qu'un article comprenant ledit polypropylène à haute résistance à l'état fondu (HMS-PP).
Patent CA-3220244-A1 (CA)
Inventor: WAGNER JEFFREY
IPC: A61K35/74
Filed: 2022-06-09
Abstract: La présente invention concerne, entre autres, des microorganismes génétiquement modifiés exprimant (i) une protéine de surface, qui interagit spécifiquement avec des récepteurs de membrane cellulaire qui sont spécifiquement exposés au côté luminal de cellules épithéliales du tissu gastro-intestinal malade, et (ii) un biomarqueur sécrétable. Les bactéries génétiquement modifiées de la présente technologie sont utiles pour détecter un tissu gastro-intestinal malade.
Patent CA-3223164-A1 (CA)
Title: Bacteriophages contre les enterocoques resistants a la vancomycine
Inventor: WANNERBERGER KRISTIN
IPC: A61K35/76
Filed: 2022-06-14
Abstract: L'invention concerne des bactériophages qui infectent et lysent les entérocoques résistants à la vancomycine (VRE). Les bactériophages sont utiles, par exemple, pour le traitement prophylactique ou thérapeutique de sujets infectés par des entérocoques, notamment les VRE, ou qui sont à risque d'être infectés par des entérocoques, notamment les VRE, et pour d'autres utilisations décrites dans la description.
Patent CA-3224181-A1 (CA)
Title: Plasma-based films and methods for making and using the same
Inventor: ERICSON DANIEL GRANT
Filed: 2017-05-31
Abstract: The present invention relates to plasma-based films and in particular to flexible plasma-based films. The invention further relates to and to methods of making and using the flexible plasma-based films. Embodiments of the invention have been particularly developed for making flexible plasma-based films useful as a hemostat in the treatment and/or prevention of mild to severe as well as arterial bleedings, as an anti-adhesive sheet to reduce or prevent development of surgery-induced adhesions, as a wound healing patch, as a wound dressing, or as a film useful in hernia repair. Embodiments of the invention will be described hereinafter with reference to these applications. However, it will be appreciated that the invention is not limited to this particular field of use.
Patent CA-3224657-A1 (CA)
Inventor: JOSEPH ROBERT
IPC: A42B3/32
Filed: 2021-06-23
Abstract: Est divulgué un système de protection contre les chocs destiné à être porté sur la tête d'un utilisateur. Le système de protection contre les chocs comprend une couche protectrice composée d'une pluralité de panneaux. Au moins l'un des panneaux peut effectuer une translation par rapport à un ou plusieurs des autres panneaux d'une quantité suffisante pour faciliter une modification de la forme de la couche protectrice. Un tel système peut être avantageux en ce qu'il permet au système de protection contre les chocs de s'adapter à diverses formes et tailles de tête. Ce qui par conséquent rend le système plus confortable pour l'utilisateur, et permettant potentiellement la création d'un seul modèle et/ou d'une seule taille pouvant convenir à un grand nombre d'utilisateurs.
Patent CA-3225114-A1 (CA)
Inventor: KUANG MIN
IPC: A01N43/80
Filed: 2022-08-05
Abstract: A wood preservative composition comprising 4,5-dichloro-2-octylisothiazol-3(2H)-one, a method of treating a wood substrate therewith, and a wood product produced therefrom are provided. The wood preservative composition comprises at least 0.5 % by weight of DCOI based on the total weight of the composition and a retaining additive comprising a solvent-borne polymeric resin, a wax, or a combination thereof. A weight ratio of the DCOI to the retaining additive in the composition is in a range of 1:5 to 5:1.
Patent WO-9104785-A1 (WO)
Inventor: ROSENFELD ARON MARCUS
IPC: C25D11/04
Filed: 1990-09-28
Abstract: Porous membranes incorporating porous anodic films are disclosed. The membranes, which may be used as filters, gaseous diffusion media, dialysis membranes, etc., are produced by porous anodizing aluminum or other porous anodizable metal, creating a weakened stratum in the resulting porous anodic film (e.g. by a voltage reduction procedure during the anodizing step), attaching a support to the porous anodic film and separating the film along the weakened stratum. If the support is perforated the resulting structure is suitable as a separation device. If imperforate, the support can subsequently be perforated, if required, or replaced by a perforate support or supporting structure. The resulting structure has a non-metallic imperforate or perforated supporting layer (made, for example of plastic or ceramic) or other supporting structure, reinforcing a porous anodic film in which the pores completely penetrate the film.