baber/WOPTO huggingface dataset:
Patent CA-3098991-A1 (CA)
Inventor: KALISZ DAVID WALTER
IPC: H01M50/469
Filed: 2019-06-12
Abstract: The discharge performance of a primary, bobbin-style electrochemical cell is improved by incorporating a separator formed from a continuous separator sheet defining a two-layer cylindrical sidewall and a closed bottom end between the included electrochemical cell cathode and anode. A first layer of the cylindrical separator is formed by rolling a first end of a continuous separator sheet into a cylinder having a central axis parallel with a longitudinal axis of the continuous separator sheet, and then rolling a second end of the continuous separator sheet around the exterior of the first cylindrical layer to form a second cylindrical layer. The closed bottom end is formed by a portion of the continuous separator sheet located between the rolled portion of the first end and the rolled portion of the second end.
Patent CA-3100380-A1 (CA)
Title: Coated thioaluminate phosphor particles
Inventor: THOMAS ALAN C
IPC: H01L33/50
Filed: 2019-05-15
Abstract: Thioaluminate phosphor particles having a coating comprising or consisting essentially of a nitride, and methods for making such phosphor particles, are disclosed. Phosphor-converted light emitting diodes may comprise such coated phosphor particles. The nitride coatings on the thioaluminate phosphor particles provide a significantly improved barrier to water compared, to an aluminum oxide coating, and extend the operational lifetime of such a phosphor-converted light emitting diode.
Patent CA-3100594-A1 (CA)
Inventor: CASTEX-RIZZI NATHALIE
IPC: A61P17/04
Filed: 2019-05-31
Abstract: The invention relates to a new bacterial extract that can be used for protecting and/or treating sensitive skin and/or reactive, intolerant skin, particularly by means of targeted action on neurogenic inflammation of the skin. The invention also relates to cosmetic or dermatological compositions comprising such a bacterial extract as an active ingredient.
Patent CA-3101366-A1 (CA)
Title: Torque limiter
Inventor: SEMINEL BRUNO
IPC: B64C13/38
Filed: 2020-12-01
Abstract: A torque limiter device 2 comprises an input shaft 4 having a first contact surface 12 and an output shaft 6 having a second contact surface 14 that faces the first contact surface 12. The input and output shafts 4, 6 are operable in an engaged position wherein these contact surfaces 12, 14 are brought into mechanical engagement, and a disengaged position wherein the contact surfaces 12, 14 are separated. A    biasing mechanism provides a bias force that mechanically biases the input and output shafts in one of the positions and sets a threshold torque. An electromagnet 22 is arranged to selectively provide an electromagnetic force that opposes the bias force when an activation current is supplied. A rotation sensorarrangement 30, measures a respective rotation of the input shaft 4 and of the output shaft 6.  A  controller 24 determines a difference in rotations of the shafts 4, 6 and selectively supply the activation current to the electromagnet 22 so as to disengage the input and output shafts 4, 6 when the rotation difference exceeds a threshold.
Patent CA-3104216-A1 (CA)
Inventor: SEEDHOM BAHAA BOTROS
IPC: A61B17/11
Filed: 2019-06-17
Abstract: An assembly for use in repairing a severed tendon comprises an elongate threading element adapted to transit along a lumen of a tendon sheath, for covering a curved needle and carrying the needle within the lumen. The assembly can also comprise a liner for lining an internal surface of the tendon sheath, defining an internal passage along which a tendon stump coupled to the curved needle can pass. The liner can have a collapsed, rest configuration in which it is adapted to be inserted into the lumen of the tendon sheath, and an expanded, operating configuration, the liner being movable to the expanded configuration by contact with the tendon stump. Once released from the liner, the threading element receives the curved needle, for covering and carrying the curved needle through the liner and along the lumen of the tendon sheath trailing the connected tendon stump.
Patent CA-3104513-A1 (CA)
Inventor: PATEL RAJESH A
IPC: A61P3/10
Filed: 2019-06-25
Abstract: Implants are described which comprise lipophilic pharmaceutical substances. Excipients are used which provide appropriate and controllable/tunable release of the lipophilic drug from the matrix of the implant. The implants can be implanted into a patient for release of the pharmaceutical substances. Methods of making and using such implants are also described.
Patent CA-3104616-A1 (CA)
Title: Augmented display from conversational monitoring
Inventor: MCCARTY MICHAEL K
IPC: H04N21/4788
Filed: 2018-06-26
Abstract: Systems and methods are provided for generating for display an indication of a segment of media content relevant to a voice communication. This may be accomplished by a media guidance application that monitors a voice communication between users. The media guidance application determines that a first user is describing media content. In response to determining that the first user is describing the media content, the media guidance application retrieves media asset viewing history of the first user. The media guidance application determines, based on metadata of each media asset in the media asset viewing history of the first user and the voice communication, a media asset that the first user is describing. The media guidance application determines, based on metadata of the media asset, a segment of the media asset that the first user is describing. The media guidance application generates, for display, an indication of the segment.
Patent CA-3112448-A1 (CA)
Title: Improvements on history-based motion vector predictor
Inventor: HAN YU
IPC: H04N19/132
Filed: 2019-10-07
Abstract: Systems and techniques for processing video data include a history-based motion vector predictor (HMVP) table with two or more HMVP candidates, where a first entry of the HMVP table associated with a first index value includes a first HMVP candidate and a second entry of the HMVP table associated with a second index value includes a second HMVP candidate, the first index value being lower than the second index value. For an advanced motion vector prediction (AMVP) candidate list, one or more HMVP candidates from the HMVP table are selected in a reverse order, where the second HMVP candidate is selected before the first HMVP candidate according to the reverse order. The selected one or more HMVP candidates are added to the AMVP candidate list. The AMVP candidate list can be used to perform AMVP for the one or more blocks of video data.
Patent CA-3112799-A1 (CA)
Title: Compositions et methodes pour le profilage immunotherapeutique
Inventor: BOWEN JAMES
IPC: G01N33/53
Filed: 2019-09-11
Abstract: La présente invention concerne des compositions et des procédés pour la surveillance pharmacodynamique d'une immunothérapie. Les compositions comprennent un agent immunothérapeutique lié à des substrats de protéase. Lors de l'administration, les compositions ciblent des sites de maladie où les protéases sont régulées à la hausse pendant une immunothérapie réactive et clivent ensuite les substrats fixés. Les fragments de clivage sont détectés dans un échantillon provenant du corps et la détection des fragments est indicative d'un effet de l'agent immunothérapeutique.
Patent CA-3114024-A1 (CA)
Inventor: ALIMZHANOV MARAT
IPC: A61P35/00
Filed: 2019-09-26
Abstract: The present invention relates to combination therapies useful for the treatment of cancer. In particular, the invention relates to a therapeutic combination which comprises a PD-1 antagonist, an ATR inhibitor and a platinating agent.
Patent CA-3116136-A1 (CA)
Title: Compositions and methods for controlling plant pests and improving plant health
Inventor: GACHANGO ESTHER
IPC: A01N63/27
Filed: 2019-10-10
Abstract: Compositions and methods for controlling plant pests and/or improving at least one agronomic trait of interest in a plant are provided. Such compositions and methods comprise a bacterial strain that can be used as an inoculant for plants. Therefore, methods for growing a plant susceptible to a plant pest and/or plant disease caused by a plant pest and methods for controlling plant pests and/or plant disease on a plant susceptible to the plant pest and/or plant disease are also provided.
Patent CA-3117471-A1 (CA)
Inventor: SCHIKORA DETLEF
IPC: A61P31/00
Filed: 2021-05-06
Abstract: Disclosed in certain embodiments is a method of treating a pathogenic infection comprising (i) contacting a pathogen residing in the oral cavity and/or pharynx of a patient in need thereof with a photosensitizer and (ii) subjecting the photosensitizer contacted pathogen to a light source.
Patent CA-3118182-A1 (CA)
Inventor: SPROAT BRIAN
IPC: A61P35/00
Filed: 2019-12-20
Abstract: La présente invention concerne de nouvelles molécules d'acide nucléique d'intérêt thérapeutique, en particulier destinées à être utilisées dans le traitement du cancer.
Patent CA-3120606-A1 (CA)
Inventor: KALLHOFF CURTIS A
IPC: F24H3/00
Filed: 2021-06-02
Abstract: An air heating apparatus may be mounted on a common base and define a pair of air flow paths. The air heating apparatus may include a housing forming an outer envelope through which the air flow paths extend, with the air flow path being separate from each other at all locations in the interior of the outer envelope. The interior of the housing may be divided into two subhousings defining two separate subchambers. The housing may have inlet and outlet openings extending through the outer envelope for each of the air flow paths of the subchambers. At least two air heating assemblies may each be configured to heat air moving along a separate one of the air flow paths, the air heating assemblies being positioned in the interior of the housing with each of the air heating assemblies being positioned in a respective one of the subchambers of the subhousings.
Patent CA-3121445-A1 (CA)
Title: Dock1-inhibiting compound and use thereof
Inventor: FUKUI YOSHINORI
IPC: A61P43/00
Filed: 2019-11-29
Abstract: Provided is a compound that is usable as an active ingredient of an anticancer agent. Preferably, provided is a compound that has a DOCK1-inhibiting activity and exerts an anticancer effect based on the activity. A compound represented by formula (A) or a salt thereof: in formula (A), X represents a carbon atom or a nitrogen atom; Y represents an oxygen atom, a hydroxy group or a hydrocarbon group; R1 and R2 are different and represent a hydrogen atom or a group represented by formula (A-1): (in formula (A-1), R6 represents a pyrrolidino group or a phenyl group, and n2 represents 0 or 1) ; R3 represents -CO-R7 (wherein R7 represents an alkoxy group, an alkyl group or an alkylamino group), a 1,3-oxazole group, an alkylhydroxy group, a hydrogen atom or an oxygen atom; R4 represents a hydrogen atom, an oxygen atom or a hydrocarbon group in which a hydrogen atom may be substituted; R5 represents a halogen atom, a halogenated alkyl group or a halogenated alkylthio group; and n1 represents an integer of 0-5.) ; in formula (A), a solid line on the skeleton of the compound represents a single bond, a double line consisting of a solid line and a dotted line represents a single or double bond, and tow dotted lines represent a non-bond or a double bond.
Patent CA-3121647-A1 (CA)
Title: Predictive seed scripting for soybeans
Inventor: SOOD SHILPA
IPC: A01B79/00
Filed: 2019-12-20
Abstract: A method and apparatus for adjusting seeding rates at a sub-field level is provided. The method comprises identifying, using a server computer, a set of target agricultural fields with intra-field crop variability based upon historical agricultural data comprising historical yield data and historical observed agricultural data for a plurality of fields: receiving, a plurality of digital images of the set of target agricultural fields; determining, vegetative index values for geo-locations within each field of the set of target agricultural fields, vegetative index productivity scores for each sub-field zone of each target field in the set of target agricultural fields; receiving current seeding rates for each of the sub-field zones, determining, adjusted seeding rates using the vegetative index productivity scores corresponding to each of the sub-fields zones.
Patent CA-3123226-A1 (CA)
Title: Assemblage de porte de vehicule
Inventor: SMITH ANTHONY NICHOLAS
IPC: B60K15/05
Filed: 2021-06-24
Abstract: Un ensemble de porte qui comprend une poche ayant un alésage de polarisation configuré pour accueillir un organe de polarisation; une lunette fixée à la poche; et une porte à came et au moins un essieu. La lunette comprend au moins une fente dessieu. Au moins un essieu est reçu dans la fente d'au moins un essieu et l'organe de polarisation est configuré pour appliquer une force de sollicitation sur la came.
Patent CA-3126225-A1 (CA)
Title: Procede de moulage de tuyau metallique, tuyau metallique et systeme de moulage
Inventor: SAIKA Masayuki
IPC: B21D26/035
Filed: 2020-02-07
Abstract: L'invention concerne un procédé de moulage de tuyau métallique comprenant : une étape de placement, entre une paire de matrices, d'un matériau de tuyau métallique adoptant une forme creuse ; et une étape d'expansion du matériau de tuyau métallique par introduction d'un fluide et mise en contact du matériau de tuyau métallique avec la paire de matrices, ce qui permet de mouler un tuyau métallique ayant une partie tuyau et une partie bride. Lors de l'étape de moulage du tuyau métallique, un espace est formé et positionné entre une paire de surfaces internes comprises dans la partie bride et communique avec l'espace interne de la partie tuyau, et un trou traversant relié à l'espace est ménagé dans la partie bride.
Patent CA-3128542-A1 (CA)
Inventor: PFEIFER JEREMY
IPC: G06F16/172
Filed: 2021-08-17
Abstract: Methods and systems are described for storing content. One or more sections of the stored content may be subdivided into user-specific portions and common portions. The user-specific portions may be stored in user-specific storage associated with corresponding accounts of a plurality of user accounts. The common portions may be stored in common storage associated with the plurality of user accounts. User accounts may request access to the stored content. One or more caching criteria may be used to determine whether to cache any common portions of the stored content. Requests for the content may be processed using the common portions stored in the cache storage.
Patent CA-3128963-A1 (CA)
Title: Compact head-mounted display system having uniform image
IPC: G02B27/14
Filed: 2016-02-10
Abstract: There is disclosed an optical device, including a light-transmitting substrate having an input aperture, an output aperture, at least two major surfaces and edges, an optical element for coupling light waves into the substrate by total internal reflection, at least one partially reflecting surface located between the two major surfaces of the light-transmitting substrate for partially reflecting light waves out of the substrate, a first transparent plate, having at least two major surfaces, one of the major surfaces of the transparent plate being optically attached to a major surface of the light- transmitting substrate defining an interface plane, and a beam-splitting coating applied at the interface plane between the substrate and the transparent plate, wherein light waves coupled inside the light-transmitting substrate are partially reflected from the interface plane and partially pass therethrough.
Patent CA-3133370-A1 (CA)
Title: Destruction de graines de mauvaises herbes
Inventor: MAYERLE DEAN
IPC: A01F12/48
Filed: 2020-03-12
Abstract: Les graines de mauvaises herbes sont détruites dans la balle d'une moissonneuse-batteuse grâce à des impacts répétés à grande vitesse provoqués par un rotor monté dans un logement d'une paire de logements côte à côte qui accélère les graines rejetées dans une direction s'éloignant du rotor de façon centrifuge sur un stator contenant des surfaces de stator à angle réglable autour de l'axe. Ainsi, les graines rejetées vont et viennent en rebondissant entre le rotor et le stator pour produire une pluralité d'impacts. Le dispositif de destruction est monté sur un arbre d'entraînement approprié à l'intérieur du trajet de paille, et les matériaux de balle et de graines de mauvaises herbes sont transportés depuis l'extrémité arrière du tamis jusqu'au dispositif de destruction sur le hache-paille par au moins un ventilateur entraînant le matériau à travers un conduit de transfert.
Patent CA-3135974-A1 (CA)
Title: Composition biopertinente
Inventor: LEIGH MATHEW LOUIS STEVEN
IPC: G01N33/15
Filed: 2020-04-06
Abstract: La présente invention concerne une composition de précurseur biopertinente appropriée, lors de la dispersion, de la dilution ou de la suspension dans un milieu aqueux, pour simuler des fluides gastriques à l'état alimenté d'espèces de mammifère, ladite composition de précurseur biopertinente comprenant un concentré sensiblement solide/ de type solide, un concentré de type gel visqueux ou un concentré/ dispersion de graisse liquide, comprenant au moins un composant principal choisi parmi chacun des groupes suivants de composants principaux comprenant : i) un triglycéride et/ ou diglycéride et/ ou monoglycéride ou toute combinaison de ceux-ci dans une quantité de 1 à 70 % en poids ; ii) de la lécithine et/ ou de la lysolécithine en une quantité de 1 à 45 % en poids ; iii) un glucide dans une quantité de 15 à 70 % en poids ; et iv) de l'eau ou un autre milieu aqueux dans une quantité de 1 à 70 % en poids ; le rapport pondéral des graisses totales (un ou plusieurs composants principaux de chacun des groupes i) et ii) combinés) : des glucides totaux (un ou plusieurs composants primaires du groupe iii) combinés) étant compris entre 20 : 1 et 1 : 20 ; et le rapport pondéral de la glycéride : la lécithine et/ ou la lysolécithine étant compris entre 45 : 1 et 1 : 45 ; et en outre au moins un composant supplémentaire choisi parmi au moins l'un des éléments suivants : (i) des acides gras (entre 0,01 à 15 % en poids) ; (ii) un sel/ acide biliaire (entre 0,01 à 3 % en poids) ; (iii) des enzymes (entre 0,01 et 2 % en poids) ; (iv) du cholestérol, des stérols (entre 0,01 à 5 % en poids) ; (v) des agents tampons (entre 0,01 à 4 % en poids) ; (vi) des agents osmotiques (entre 0,01 à 10 % en poids) ; 52 (vii) protéines (collagène, hydrolysats de protéines, acides aminés) (entre 0,01 à 30 % en poids) ; (viii) de la mucine (entre 0,1 à 5 % en poids) ; (ix) un modificateur de viscosité (entre 0,1 à 5 % en poids) ; et (x) des conservateurs, stabilisants (entre 0,01 à 3 % en poids), tels que a) des antioxydants, b) des agents chélateurs, c) des tampons (inorganiques ou organiques) et d) des antimicrobiens ; tous les pourcentages étant en poids sec. La présente invention concerne en outre un procédé de production de ces compositions.
Patent CA-3136308-A1 (CA)
Title: Obtention de materiel cellulaire et adn a partir d'un systeme reproducteur feminin humain a des fins diverses, y compris la detection du cancer de l'ovaire et de l'endometre
Inventor: TEVLIN MAYA
IPC: G01N1/28
Filed: 2019-04-17
Abstract: L'invention concerne la récolte efficace de matériel cellulaire et et ADN provenant d'un système reproducteur féminin, rendue possible par le traitement d'une partie gélatineuse de mucus cervical. Un rinçage peut être utilisé pour séparer la partie gélatineuse du mucus cervical de la masse de cellules cervicales. Le matériel cellulaire et ADN récolté peut être utilisé à des fins de diagnostic, y compris la détection du cancer de l'ovaire et de l'endomètre.
Patent CA-3137650-A1 (CA)
Inventor: WOOD JASON TAYLOR
IPC: B65D43/02
Filed: 2020-05-22
Abstract: Disclosed is a lid (101) for covering the open end of a container. A base (102) of the lid is adapted to detachably and sealably engage with the rim of a container. An elevated portion (103) of the lid projects upwardly from the base and a spout (107) extends from or proximal to a lid top to or towards a base (102) with material egress opening (108) facing towards the lid top. In use with a container (120) containing liquid, the lid is securely fitted to the container (120) and a user can move the spout (107) between a closed condition such that liquid is substantially prevented from escaping from the container and an open condition to allow material egress from the material egress opening. A user can squeeze the elevated portion (103) to cause the spout (103) moving from a closed condition to an open condition.
Patent CA-3138346-A1 (CA)
Title: Procedes de dosage par spectrometrie de masse pour la detection de metabolites
Inventor: ROBINSON RICHARD J
IPC: G01N27/62
Filed: 2020-05-08
Abstract: La présente invention concerne un procédé permettant de déterminer dans un échantillon, par chromatographie en phase liquide/spectrométrie de masse, la présence, l'absence ou la quantité d'un ou de plusieurs analytes choisis. Le procédé consiste à soumettre un échantillon à une source d'ionisation dans des conditions appropriées pour produire un ou plusieurs ions pouvant être détectés par spectrométrie de masse à partir de chaque analyte desdits analytes ; mesurer, par chromatographie en phase liquide/spectrométrie de masse, la quantité du ou des ions de chaque analyte desdits analytes ; et utiliser la quantité mesurée du ou des ions pour déterminer la présence, l'absence, ou la quantité de chaque analyte desdits plusieurs analytes dans l'échantillon.
Patent CA-3142081-A1 (CA)
Title: Lipid-controlled release compositions
Inventor: TIBERG FREDRIK
IPC: A61K9/08
Filed: 2020-05-29
Abstract: The disclosure provides a glass syringe or a glass cartridge, containing a lipid-based pre-formulation suitable for refrigerated storage.
Patent CA-3142228-A1 (CA)
Title: Methane rich gas upgrading to methanol
Inventor: MORTENSEN PETER MOLGAARD
IPC: C01B3/40
Filed: 2020-06-04
Abstract: The invention relates to a method for upgrading a hydrocarbon feed gas to methanol, comprising the steps of: - providing a hydrocarbon feed gas, - optionally, purifying the hydrocarbon feed gas in a gas purification unit, - optionally, prereforming the hydrocarbon feed gas together with a steam feedstock in a prereforming unit, - carrying out steam methane reforming in a reforming reactor heated by means of an electrical power source, - providing the synthesis gas to a methanol synthesis unit to provide a product comprising methanol and an off-gas. Then invention also relates to a system for upgrading a hydrocarbon feed gas to methanol.
Patent CA-3143640-A1 (CA)
Inventor: YI FEI
IPC: A61K35/12
Filed: 2020-07-24
Abstract: The present disclosure is in the field of methods and compositions for in vivo production of hepatocytes, such as human hepatocytes, as well as uses for the hepatocytes, including e.g., methods involving the administration of hepatocytes to a subject in need thereof, compositions that include such hepatocytes, and the like.
Patent CA-3143680-A1 (CA)
Title: Combination of hepatitis b virus (hbv) vaccines and anti-pd-1 or anti-pd-l1 antibody
Inventor: HORTON HELEN
IPC: A61P31/20
Filed: 2020-06-18
Abstract: Therapeutic combinations of hepatitis B virus (HBV) vaccines and an anti-PD-1or anti-PD-L1 antibody or antigen-binding fragment thereof are described. Methods ofinducing an immune response against HBV or treating an HBV-induced disease,particularly in individuals having chronic HBV infection, using the disclosed therapeuticcombinations are also described.