baber/WOPTO huggingface dataset:
Patent CA-3088210-A1 (CA)
Inventor: KESHAVARZ AKHLAGHI MOHSEN
IPC: G02B1/00
Filed: 2019-01-17
Abstract: L'invention concerne des éléments optiques ou des dispositifs d'affichage utilisant des microstructures et des nanostructures conformées sur celles-ci qui fonctionnent pour générer des effets optiques. De tels éléments et dispositifs d'affichage peuvent être utiles pour des applications telles que des affichages et la lutte contre la contrefaçon.
Patent CA-3089526-A1 (CA)
Inventor: REESLEV MORTEN
IPC: C12Q1/04
Filed: 2019-02-07
Abstract: L'invention concerne un procédé de détermination quantitative ou qualitative d'au moins un champignon d'intérêt dans un échantillon dans lequel on utilise un dosage qui détermine l'activité enzymatique dérivée du champignon. De plus, un inhibiteur d'enzyme qui inhibe préférentiellement l'activité enzymatique correspondante dans d'autres cellules potentiellement présentes dans l'échantillon est ajouté de façon à minimiser les mesures d'activité enzymatique faussement positives à partir de ces autres cellules. L'invention concerne également un kit comprenant un substrat pour l'enzyme à déterminer et un inhibiteur de l'activité enzymatique. De plus, l'invention concerne également un procédé de détermination de concentrations/nombres relatifs de cellules fongiques dans des échantillons comprenant une autre biomasse.
Patent CA-3089946-A1 (CA)
Inventor: HASHIMOTO MICHIKO
IPC: C01B13/11
Filed: 2018-09-13
Abstract: An ozone generator includes a metal electrode, a dielectric element, a conductive film, and a power feeding member. The dielectric element has a tubular shape and is spaced from the metal electrode with a discharge gap to which raw gas is supplied. The conductive film is located on an inner surface of the dielectric element. The power feeding member is electrically connected to the conductive film, and includes a contact member of a mesh form including a plurality of woven metal wires. The contact member contacts with the conductive film.
Patent CA-3091366-A1 (CA)
Inventor: RIZVI SYED K
IPC: B01J19/12
Filed: 2020-08-27
Abstract: Provided herein is an apparatus for coalescing emulsions, such as tight WIO emulsions, using microwave energy. The apparatus comprises a vessel having one or more microwave transmitting cables positioned therein to apply microwaves to an emulsion flowing through the vessel. The emulsion can enter the vessel through an inlet adapted to convey the emulsion along an inner periphery of the vessel, and the coalesced emulsion can exit the vessel through an outlet positioned above the inlet. The vessel can also allow continuous drainage of water and solids through a drain below the inlet, the drain being provided in a conical, or funnel shaped lower portion of the vessel. Also provided herein are semi-batch and continuous processes for separating emulsions, such as a desalter rag emulsion, using the apparatus.
Patent CA-3095134-A1 (CA)
Inventor: KALLURI RAGHU
IPC: C12Q1/6886
Filed: 2019-03-28
Abstract: La présente invention concerne des procédés de diagnostic et de pronostic d'une maladie par analyse de l'état de méthylation de l'ADN exosomal. En particulier, l'ADN exosomal, en particulier l'ADN exosomal isolé à partir d'exosomes provenant d'une cellule malade, est analysé pour déterminer une empreinte de méthylation globale ou pour un état de méthylation particulier au niveau d'un ou plusieurs loci génomiques, fournissant ainsi des informations concernant l'état pathologique de la cellule d'origine.
Patent CA-3095303-A1 (CA)
Inventor: VON GYNZ-REKOWSKI GUNTHER HH
IPC: E21B17/07
Filed: 2019-03-25
Abstract: An integrated bearing section includes a mandrel partially disposed within a housing. The bearing section includes spherical members disposed between the mandrel's outer surface and the housing's inner surface. A radial bearing portion is formed by spherical members disposed partially within grooves and engaging a flat profile opposing surface. The grooves may be in the mandrel's outer surface, an outer surface of a mandrel sleeve, the housing's inner surface, or an outer radial bearing's inner surface. The flat profile opposing surface may be on an outer radial bearing's inner surface, the housing's inner surface, the mandrel's outer surface, or a mandrel sleeve's outer surface. A thrust bearing portion is formed by spherical members disposed partially within grooves in two opposing surfaces, such as the mandrel's outer surface or a mandrel sleeve's outer surface, and the housing's inner surface or an outer thrust bearing's inner surface.
Patent CA-3095374-A1 (CA)
Title: Emergency services handling
Inventor: BAKKER JAN HENDRIK LUCAS
IPC: H04W48/18
Filed: 2019-12-19
Abstract: In some examples, a user equipment (UE) is registered with a fifth generation (5G) core network. In response to an emergency indication, the UE selects a first domain intended for a call responsive to the emergency indication. Subsequent to selecting the first domain, the UE attempts a combined registration with a second core network different from the 5G core network. In response to attempting the combined registration, the UE receives a further indication that the UE is registered for packet switched services but not circuit switched services. In response to the further indication, the UE selects an access network connected to a third core network to perform the call.
Patent CA-3097313-A1 (CA)
Title: Compositions et procedes pour le traitement d'une surcharge en fer
Inventor: CHEVION MORDECHAI
IPC: A61K31/16
Filed: 2019-04-11
Abstract: La présente invention concerne une combinaison chélateur-fer, plus spécifiquement une combinaison d'un complexe de métal non ferreux-desferrioxamine B et d'un chélateur de fer supplémentaire, pour prévenir, inhiber, réduire ou corriger une surcharge en fer ou des niveaux élevés de fer labile.
Patent CA-3098753-A1 (CA)
Title: Telescopic ladder system for a vehicle, and safety system and method for securing an operator atop a vehicle or van
Inventor: PETITCLERC KEVEN
IPC: E06C7/18
Filed: 2020-11-11
Abstract: A telescopic ladder system includes a lower base configured to be connected to a ladder-supporting portion of a vehicle, and a ladder including a base section and a fly section operatively connected to the base section and slidable relative thereto. A supporting member is disposed at a distal end of the fly section. A security railing is connected to the distal end. The ladder has an attachment point for attaching a safety line thereto. The attachment point is disposed at one of the fly section, the supporting member and the security railing. A first actuator selectively sets an inclination angle of the ladder relative to the lower base. A second actuator selectively extends the ladder by sliding the fly section relative to the base section. A safety system and a method for securing an operator atop a vehicle or van are also contemplated.
Patent CA-3099266-A1 (CA)
Title: Compositions and methods for reducing progression of nephrolithiasis
Inventor: BRADDOCK DEMETRIOS
IPC: C12N9/16
Filed: 2019-05-07
Abstract: The present invention includes compositions and methods for treating or preventing renal or kidney stones in a human subject. In certain embodiments, the subject is administered certain ENPP1 polypeptides or ENPP3 polypeptides, mutants, or mutant fragments thereof.
Patent CA-3099629-A1 (CA)
Inventor: EIL MARTIN
IPC: A61B3/00
Filed: 2019-04-16
Abstract: L'invention concerne un procédé et un système qui permettent à un utilisateur de vérifier une proposition d'enregistrement pendant une chirurgie ophtalmique guidée par image. Le système conçu pour mettre en uvre le procédé comprend un processeur et un support lisible par ordinateur non transitoire accessible au processeur contenant des instructions exécutables par le processeur pour mettre en uvre le procédé.
Patent CA-3100288-A1 (CA)
Inventor: SIMI MASSIMILIANO
IPC: A61B34/20
Filed: 2019-05-17
Abstract: Sterile console (302) comprising at least one master input tool (306) mechanically ungrounded and suitable to be hand-held by a surgeon during surgery; at least one surgical chair (309) comprising at least one seating surface (310) for the surgeon to seat thereon during surgery; at least one tracking system, suitable to detect position and orientation of said at least one master input tool (306) within a predefined tracking volume (308); at least one tool supporting element (324) providing a support for said at least one master input tool (306) to rest thereon when the surgeon does not hand-hold said at least one master input tool (306); at least one slave robot assembly (303) comprising at least one surgical instrument (304) designed to operate on a patient anatomy; a control unit (305); a control unit (305); said field generator (307) of the tracking system is integral with a portion of the surgical chair (309) so that, when the surgeon seats onto said seating surface (310) of the surgical chair (309) and hand-holds said at least one master input tool (306), said master input tool (306) is located within said tracking volume (308) and the position and orientation thereof can be detected by the tracking system.
Patent CA-3101116-A1 (CA)
Title: Conductive ink with enhanced mechanical fatigue resistance
Inventor: HU JIN
IPC: H05B3/12
Filed: 2020-11-27
Abstract: ABSTRACT A conductive ink may comprise a high temperature thermoplastic polyurethane (TPU) and a plurality of conductive particles disposed in the high temperature TPU.  The plurality of conductive particles may comprise between 60% and 95% of the conductive ink by weight.  The high temperature TPU may include a melting point between 120  C and 200 C. The conductive ink may be used for external heated composite structures, such as rotor blades, fixed wings, faring, engine lip electrothermal ice protection, or the like.  The conductive ink may have enhanced mechanical fatigue resistance.   Date Recue/Date Received 2020-11-27
Patent CA-3105285-A1 (CA)
Title: A rotational locking type safety insulin pen needle
Inventor: SHI GUOPING
IPC: A61M5/31
Filed: 2019-06-29
Abstract: A rotational locking type safety insulin pen needle comprises a needle body, an intermediate shield, a front shield and a spring, wherein: the intermediate shield is provided with a rotating tube and the rotating tube is provided with a beveled rail on the outer edge; relative to the beveled rail, the front shield is provided with a bevel acting part on the inner edge; the rotating tube is provided with an elastic arm in the front and the elastic arm is provided with a front protection stopper; relative to the front protection stopper, the front shield is provided with a guiding slot and a limit slot at intervals along the circumferential direction. The present invention uses the backward movement of the front shield when the needle is pushed to drive the rotation of the rotating tube and uses the coordination of the front protection stopper on the rotating tube with the guiding slot and limit slot on the front shield to change the coordination relationship between the front shield and the rotating tube, which effectively provides the reliable locking protection of the front shield after use.
Patent CA-3105508-A1 (CA)
Inventor: FOTOPOULOU ELENI
IPC: G10L19/008
Filed: 2019-06-27
Abstract: A multisignal encoder for encoding at least three audio signals, comprises: a signal preprocessor (100) for individually preprocessing each audio signal to obtain at least three preprocessed audio signals, wherein the preprocessing is performed so that a preprocessed audio signal is whitened with respect to the signal before preprocessing; an adaptive joint signal processor (200) for performing a processing of the at least three preprocessed audio signals to obtain at least three jointly processed signals or at least two jointly processed signals and an unprocessed signal; a signal encoder (300) for encoding each signal to obtain one or more encoded signals; and an output interface (400) for transmitting or storing an encoded multisignal audio signal comprising the one or more encoded signals, side information relating to the preprocessing and side information relating to the processing.
Patent CA-3106886-A1 (CA)
Inventor: WALTEMYER ROBERT
IPC: B29C49/02
Filed: 2019-07-19
Abstract: La présente invention concerne un récipient comprenant une partie corps avec une paroi latérale définissant un périmètre extérieur et un intérieur creux. La partie corps comprend une pluralité de nervures continues s'étendant autour du périmètre extérieur de la paroi latérale, chaque nervure ayant des segments horizontaux alternés et des segments ramifiés. Chaque segment ramifié comprend une branche supérieure et une branche inférieure jointes à chaque extrémité pour définir une zone délimitée entre elles. La pluralité de nervures continues comprend au moins une première nervure continue et une seconde nervure continue espacée verticalement de la première nervure continue. Un point médian de chaque segment ramifié de la première nervure continue est aligné le long d'un axe vertical avec un point médian d'un segment horizontal correspondant de la seconde nervure continue et un point médian de chaque segment horizontal de la première nervure continue est aligné le long d'un axe vertical avec un point médian d'un segment ramifié correspondant de la seconde nervure continue.
Patent CA-3107645-A1 (CA)
Inventor: JONES DAVID
IPC: G01N33/48
Filed: 2019-07-29
Abstract: The present invention relates to testing biological or industrial samples. Disclosed by preferred embodiments is an electronic assay test reader for reading a lateral flow test strip having a development area comprising a test background region and at least one test result line, the electronic lateral flow assay test reader comprising: a cassette for retaining the test strip and a carrier adapted to removably retain the cassette therein; at least one illumination LED operably associated with one or a combination of the cassette and the carrier for illuminating the test strip, and; a light guide comprising a window structure of one or a combination of the cassette and the carrier to direct light emitted or reflected from a selected portion of the development area of the test strip to a sensor wherein the proportion of the at least one test result line relative to the proportion of test background region in the selected portion of the development area of the test strip is maximised.
Patent CA-3107859-A1 (CA)
Title: Mr1 restricted t cell receptors for cancer immunotherapy
Inventor: DE LIBERO GENNARO
IPC: C07K14/725
Filed: 2019-09-11
Abstract: The invention relates to a method of isolating a T cell that expresses a T cell receptor capable of binding specifically to an antigen presented by a cancer cell in association with an MR1 molecule. The method comprises the steps of (a) providing a preparation of T cells, (b) contacting the preparation with cancer cells expressing MR1 protein; (c) isolating a T cell that is specifically reactive to said cancer cells. The invention further relates to a method of preparing a T cell preparation expressing select MR1 recognizing T cell receptors from transgene expression vectors, the use of such T cell preparations in treatment of cancer, and to collections of MR1 reactive T cell receptor encoding nucleic acids and cells.
Patent CA-3109121-A1 (CA)
Title: Spatially co-registered genomic and imaging (scorgi) data elements for fingerprinting microdomains
Inventor: CHENNUBHOTLA SRINIVAS C
IPC: C12Q1/6806
Filed: 2019-08-21
Abstract: A method of generating a plurality of spatially co-registered data elements, each spatially co-registered data element being associated with and generated from a pair of co-registered tissue sections obtained from adjacent positions of a core taken from a tissue sample and including an image data section and a genomic data section. The method includes, for each pair of co-registered tissue sections: (i) obtaining and storing as part of a data element a plurality of multi to hyperplexed images from the imaging data section of the co-registered tissue section, (ii) generating and storing as part of the data element image data from the plurality of multi to hyperplexed images, and (iii) generating and storing as part of the data element genomic data from the genomic data section of the associated co-registered tissue section.
Patent CA-3109641-A1 (CA)
Title: Thru-tubing operations
Inventor: ARSALAN MUHAMMAD
IPC: E21B23/00
Filed: 2019-08-13
Abstract: An apparatus and methods for using and deploying the same within a subterranean zone are described. The apparatus includes a conduit and an expandable mandrel positioned within the conduit. The conduit is configured to be positioned within a subterranean zone. The conduit has an inner surface and an outer surface. The conduit defines an opening extending from the inner surface to the outer surface. At least a portion of the expandable mandrel is smaller than the opening. A longitudinal length of the expandable mandrel is longer than a longitudinal length of the opening. The expandable mandrel, when actuated, is configured to move in a radial direction with respect to the conduit, such that the portion of the expandable mandrel smaller than the opening moves through the opening and extends beyond the outer surface of the conduit.
Patent CA-3111001-A1 (CA)
Inventor: BECKER MATTHEW L
IPC: C08J3/075
Filed: 2019-09-10
Abstract: In various embodiments, the invention relates to poly(propylene fumarate) (PPF)-based star-shaped copolymers synthesized using a core-first approach that uses a multi-functional alcohols as an initiator, and Mg(BHT)2(THF)2 as catalyst for controlled ring opening copolymerization (ROCOP) of maleic anhydride (MAn) with propylene oxide (PO). In some embodiments, these star-PPF copolymers have lower viscosities than their linear analogs, allowing a decrease in DEF fraction in resin formulation, as well as the use of higher molecular weights. These star-shape PPF can be used to prepare PPF:DEF resins containing as much as 70% by weight of the multi-arm PPF star copolymers, and have a low complex viscosity of high M n star PPF resin that affords rapid printing with a M n nearly eight times larger than the largest linear PPF oligomer printed previously.
Patent CA-3117086-A1 (CA)
Title: Systeme de simulation de mouvements de colonne cervicale
Inventor: BOISSY PATRICK
IPC: G09B23/32
Filed: 2018-10-22
Abstract: La présente invention concerne un mécanisme de cou pour un mannequin, comprenant trois unités d'articulation ou plus montées en série afin de fournir trois degrés de liberté (DOF) de rotation ou plus à des articulations. Un axe de rotation d'un premier DOF est conçu pour être aligné avec un axe latéral du mannequin. Un axe de rotation d'un deuxième DOF est conçu pour être aligné avec un axe antérieur-postérieur du mannequin. Un axe de rotation d'un troisième DOF est conçu pour être aligné avec un axe crânien-caudal du mannequin. Une unité inférieure parmi les unités d'articulation est destinée à être reliée au torse du mannequin, et une unité supérieure parmi lesdites unités d'articulation est destinée à être reliée au crâne. Le mannequin peut également avoir le crâne relié à l'unité supérieure des unités d'articulation, et le tronc relié à l'unité inférieure des unités d'articulation. L'invention concerne également un système de simulation de mouvements de colonne cervicale.
Patent CA-3117589-A1 (CA)
Title: Demountable edge couplers with micro-mirror optical bench for photonic integrated circuits
Inventor: CHEN YANG
IPC: G02B6/42
Filed: 2019-10-23
Abstract: An edge coupler having an optical bench with a mirror array. Each mirror bends, reflects and/or reshapes incident light. The edge coupler is optically coupled to the optical elements in a PIC chip which direct light to the edge of the PIC chip. The edge coupler provides a demountable, passively aligned coupling between an optical fiber array and the PIC chip. The edge coupler may be a free space edge coupler without any optical element between the mirror array and the optical elements of the PIC chip, or may include grooves each receiving a section of optical fiber with its longitudinal axis along the first light path and terminating substantially at or extending beyond the edge of the edge coupler. The optical fiber array may include an optical fiber connector terminating and supporting the ends of the optical fibers in optical alignment with the mirror array of the edge coupler.
Patent CA-3118443-A1 (CA)
Title: Motif de cellules de rechauffement pour vetements et autres equipements exterieurs
Inventor: VAUGHN AUBREY
IPC: A41D13/005
Filed: 2019-11-01
Abstract: Motif de cellule de réchauffement pouvant être agencé sur une partie intérieure d'un vêtement ou d'un autre équipement extérieur pour améliorer les qualités de réchauffement du vêtement ou de l'équipement. Les cellules de réchauffement peuvent prendre un certain nombre de formes, de tailles et de motifs, mais elles sont de préférence en forme de cube et agencées selon un motif de type "appareillage en panneresse" ou de type briques décalées de telle sorte que des canaux verticaux et horizontaux sont formés entre des cellules adjacentes. Lorsque le vêtement est porté ou que l'équipement est utilisé, un espace rempli d'air peut être formé par les canaux et le corps de l'utilisateur. Étant donné que l'air est un isolant fort, les poches remplies d'air retiennent de la chaleur de telle sorte que la veste ou le vêtement comprenant le motif de cellules de réchauffement présentera des propriétés de réchauffement améliorées.
Patent CA-3118454-A1 (CA)
Title: A device to retain a door chock to a firefighter helmet
Inventor: SWANSON TODD K
IPC: E05C17/54
Filed: 2019-11-01
Abstract: A device to secure a door chock to an industrial helmet more particularly a firefighter's helmet.
Patent CA-3121490-A1 (CA)
Title: Apparatus and method for autonomous agriculture inventory management
Inventor: LAWRENCE Austin Blake
IPC: B65G1/06
Filed: 2019-12-02
Abstract: Disclosed herein is an apparatus and method of autonomous Controlled Environment Agriculture (CEA) comprising a fully autonomous growing environment. More specifically, disclosed herein is an apparatus and method in which a plurality of frame assembly may be stored and manipulated within a track assembly that is configured within a rack through the motivational input a carriage-mounted manipulators. Each frame assembly is configured to be coupled to an adjacent frame assembly supported by the track assembly by at least one coupler disposed on a forward end and a rearward end of each frame assembly. With the frame assembly including a low friction bearing surface to orient within a track assembly, it may be configured to satisfy various utilities necessary within the farm, such as but not limited to the housing grow media for the cultivation or the housing of electromechanical systems.
Patent CA-3126141-A1 (CA)
Inventor: ARMSTRONG SCOTT
IPC: C07D487/04
Filed: 2020-01-09
Abstract: Provided herein are bifunctional compounds with a moiety or domain that is a binder of the ubiquitin receptor RPN13 and another moiety or domain that is a binder of a target protein DOT1L to induce degradation of DOT1L. Also provided are pharmaceutical compositions comprising the bifunctional compounds, and methods of treating and/or preventing diseases (e.g., proliferative diseases, such as cancers). Provided also are methods of inducing the degradation of DOT1L by administering a bifunctional compound or composition described herein, wherein one domain of the bifunctional compound is a binder of the ubiquitin receptor RPN13 and another domain of the compound is a binder of the target protein DOT1L in a subject.