baber/WOPTO huggingface dataset:
Patent CA-3065712-A1 (CA)
Title: Hose coupling guard
Inventor: CHAREST SYLVAIN
IPC: F16P1/00
Filed: 2019-12-20
Abstract: A hose coupling guard including a fixture configured to connect to a hose coupling having a release mechanism, and a cover movably connected to the fixture to be movable between a first position and a second position. The cover includes a shield configured to enclose the release mechanism when the cover is in the first position, and to expose the release mechanism when the cover is in the second position. A display surface may be located on the shield and configured to be oriented to face a location from which an operator can operate the release mechanism.
Patent CA-3065750-A1 (CA)
Inventor: SAYAMA HIRONOBU
IPC: B24B31/00
Filed: 2018-06-28
Abstract: Dans ce ressort creux, la valeur moyenne de la rugosité de surface sur toute la surface interne d'un tuyau en acier peut être inférieure à 10 µm, et/ou une contrainte résiduelle de compression peut être appliquée à la totalité de la surface interne. Le ressort creux peut être fabriqué par le biais d'une étape au cours de laquelle des milieux de polissage viscoélastiques (200) sont amenés à s'écouler entre une première extrémité (11) et une seconde extrémité (12) d'un élément en forme de tuyau (10) et la surface interne de tuyau est polie, et le milieu de polissage (200) peut comprendre un matériau parent viscoélastique et un agent de polissage particulaire. La durée de vie en fatigue est améliorée par polissage uniforme de la surface interne du tuyau en acier et réduction de la rugosité de surface, et/ou par application d'une contrainte résiduelle de compression.
Patent CA-3067216-A1 (CA)
Title: Temperature-based control of reagent distribution
Inventor: EVERLY MARK DENIS
IPC: F01N3/08
Filed: 2018-06-15
Abstract: The present disclosure provides a method of treating a diesel exhaust system that includes heating a reagent to a temperature such that at least a portion of the reagent is heated to a gaseous phase, injecting the reagent into a diesel exhaust stream upstream of a catalyst, and reacting the diesel exhaust with the heated reagent over the catalyst to convert NOx into N2 and H2O. The heating modulates a mass flow rate of the reagent by converting a state of matter of the reagent at least partially to the gaseous phase, and the heated reagent in the gaseous form reduces deposit formations within the diesel exhaust system.
Patent CA-3071435-A1 (CA)
Inventor: CHURCHILL BERNARD
IPC: C12Q1/68
Filed: 2018-08-20
Abstract: L'invention concerne un procédé visant à déterminer la sensibilité de bactéries présentes dans un échantillon clinique, comprenant de l'urine ou un inoculat à base de celle-ci, à un agent antibiotique, qui peut comprendre les étapes consistant à a) inoculer une partie d'essai de l'échantillon clinique dans un milieu contenant une concentration prédéterminée de l'agent antibiotique ; b) inoculer une partie témoin de l'échantillon clinique dans un milieu qui ne contient pas l'agent antibiotique ; c) incuber la partie d'essai pendant une certaine période d'incubation ; d) incuber la partie témoin pendant la période d'incubation ; e) déterminer la quantité d'ARN présente dans la partie d'essai et la quantité d'ARN présente dans la partie témoin à la fin de la période d'incubation qui ne dure pas plus de 480 minutes après l'achèvement de l'étape a) ; et f) déterminer la sensibilité des bactéries à l'agent antibiotique par comparaison de la quantité d'ARN présente dans la partie d'essai avec la quantité d'ARN présente dans la partie témoin.
Patent CA-3078426-A1 (CA)
Inventor: LOSKILL PETER
IPC: C12N5/079
Filed: 2018-10-01
Abstract: The present invention is based on the field of cultivating biological cells and tissues having an organ-like function on a micro-physiological scale and relates to a method for the microphysiological co-cultivation of 3D organoid tissue and at least one 2D cell layer.
Patent CA-3080617-A1 (CA)
Title: Conjugues polypeptidiques pour l'administration intracellulaire de peptides agrafes
Inventor: PEI DEHUA
IPC: A61K38/17
Filed: 2018-10-28
Abstract: La présente invention concerne de nouveaux conjugués polypeptidiques. Les conjugués polypeptidiques décrits dans la description comprennent un peptide agrafé comprenant un peptide et au moins une agrafe qui maintient le peptide dans une confirmation a-hélicoïdale, et un peptide de pénétration cellulaire cyclique (cCPP) conjugué, directement ou indirectement, au peptide agrafé. La présente invention démontre que les cCPP peuvent être utilisés pour conférer une perméabilité cellulaire constante aux peptides agrafés.
Patent CA-3084489-A1 (CA)
Inventor: ESTILL JIM
IPC: A47G29/124
Filed: 2019-01-26
Abstract: A depository operates to accept and make available deposit items to authorized users responsive at least in part to data read from data bearing records. The depository (10) includes a body (12) that bounds and interior area (14). The depository includes a door (18) that is controlled by a lock (24) so that only authorized users can access the interior area. The depository includes at least one input device (20) operative to receive data usable to identify users authorized to access the depository. At least one reading device (26) is operative to read indicia included on depository items so that depository items placed in or removed from the interior area can be tracked. The depository is in operative connection with a network (50) that enables the transport and tracking of deposit items.
Patent CA-3084633-A1 (CA)
Inventor: ALLOCCA MARIACARMELA
IPC: C12N15/113
Filed: 2018-12-21
Abstract: The present application provides materials and methods for treating a patient with one or more of Usher Syndrome Type 2A and ARRP, both ex vivo and in vivo; materials and methods for editing an USH2A gene containing a guanine deletion at nucleotide position c.2299. In addition, the present application provides one or more gRNAs or sgRNAs for editing an USH2A gene containing a guanine deletion at nucleotide position c.2299; a therapeutic comprising at least one or more gRNAs or sgRNAs for editing an USH2A gene containing a guanine deletion at nucleotide position c.2299; and a therapeutic for treating a patient with one or more of Usher Syndrome Type 2A and ARRP. The present application also provides a kit for treating a patient with one or more of Usher Syndrome Type 2A and ARRP.
Patent CA-3087275-A1 (CA)
Inventor: ZAMAN MOHAMMAD FAISAL
IPC: A61B5/0215
Filed: 2019-01-18
Abstract: Disclosed is an implant and method of making an implant. The implant having a housing that defines a cavity. The housing includes a sensor comprising a base attached to a diaphragm wherein said base may be positioned within said cavity. The sensor may be a capacitive pressure sensor. The diaphragm may be connected to the housing to hermetically seal said housing. The sensor may include electrical contacts positioned on the diaphragm. The attachment between the base and the diaphragm may define a capacitive gap and at least one discontinuity configured to enhance at least one performance parameter of said implant.
Patent CA-3087590-A1 (CA)
Title: Denitrification chimique d'eau contaminee
Inventor: COLOMBO RUSSEL GERALD
IPC: C01F7/02
Filed: 2019-02-20
Abstract: Des espèces solubles contenant de l'azote sont éliminées de l'eau contaminée par la mise en contact de celle-ci avec des particules d'oxyde d'aluminium dans un réacteur et l'ajout suffisant d'acide sulfamique au réacteur pour ajuster le pH de l'eau contaminée à 5 ou moins afin de produire de l'eau traitée. L'eau traitée, qui possède moins d'espèces contenant de l'azote soluble que l'eau contaminée, est retirée du réacteur.
Patent CA-3089493-A1 (CA)
Title: Concrete corrosion sensor
Inventor: KENNELL GLYN F
IPC: G01N17/04
Filed: 2020-08-10
Abstract: The concrete corrosion sensor is for installation into existing concrete infrastructure at a variety of depths. The sensor is placed into a hole drilled or cored into the existing infrastructure and affixed with media, such as concrete paste. Therefore, the concrete corrosion sensor probe body has a circular cross-sectional area. After installation, the concrete corrosion sensor measures the electrochemical activity between a cathode, comprised of a metal similar to the rebar, and a sacrificial anode, comprised of a sufficiently less noble metal. One important measurement is the intermittent protection current afforded by the sacrificial anode to the cathode. This combined data allows the prediction of corrosion kinetics affected by properties such as concrete aging, chloride concentration, carbonation, oxygen transport, environmental conditions, and moisture, at various depths into the concrete.
Patent CA-3090510-A1 (CA)
Title: Variable refrigerant flow system
Inventor: HUNG DER-KAI
IPC: F25B6/00
Filed: 2020-08-19
Abstract: An apparatus includes a compressor, a first heat exchanger, a reheater, a first valve, a second heat exchanger, and a blower. The compressor compresses a refrigerant. The blower moves air proximate the second heat exchanger to the reheater. During a first mode of operation: the first heat exchanger removes heat from a first portion of the refrigerant from the compressor, the first valve opens such that a second portion of the refrigerant from the compressor flows to the reheater, the second heat exchanger uses the first portion of the refrigerant from the first heat exchanger and the second portion of the refrigerant from the reheater to cool air proximate the second heat exchanger, and the reheater uses the second portion of the refrigerant from the compressor to heat the air moved by the blower.
Patent CA-3090781-A1 (CA)
Inventor: MCNAMARA BRAD
IPC: A01G31/02
Filed: 2019-02-08
Abstract: A modular farm system is provided having a hub container and pluralities of farm containers connectable to the hub container. A passageway is provided between the hub container and each farm container. The hub container includes a shared workspace and at least one shared utility for distribution among the farm containers. Each farm container includes a work zone and a grow zone. A plurality of plant panels and a lighting system are mounted for growing plants in a controlled environment within the grow zone.
Patent CA-3094908-A1 (CA)
Title: Smart wearable health monitor system
Inventor: LIU SHIWEI
IPC: A61B5/00
Filed: 2020-09-30
Abstract: A smart wearable health monitoring system is disclosed that creates a medical model of a target individual in a species based on a laser doppler blood vessel imaging scan and a plurality of sensors.
Patent CA-3095187-A1 (CA)
Inventor: KRISHNAN SUMA
IPC: A61K8/65
Filed: 2019-04-26
Abstract: The present disclosure provides recombinant nucleic acids comprising one or more polynucleotides encoding one or more cosmetic proteins (e.g., one or more human collagen proteins); viruses comprising the recombinant nucleic acids; compositions (e.g., cosmetic formulations) comprising the recombinant nucleic acids and/or viruses; methods of their use; and articles of manufacture or kits thereof.
Patent CA-3098520-A1 (CA)
Title: Apparatus and method for providing ultrapure water
Inventor: RYCHEN PHILIPPE
IPC: A61L2/10
Filed: 2019-03-28
Abstract: The invention relates to an apparatus for providing ultrapure water, in particular ultrapure water for use in semiconductor fabrication. This apparatus comprises at least one cylindrical reactor with an inner cylindrical shell, an outer cylindrical shell and a channel-like volume between inner shell and outer shell. According to the invention - said inner cylindrical shell houses at least one UV emission device, - said outer cylindrical shell comprises at least one means for reflecting UV radiation, and - said channel-like volume is provided for flowing water through the reactor.
Patent CA-3100802-A1 (CA)
Title: Parcel storage box
Inventor: PILLMAN LAUREN ELIZABETH
IPC: A47G29/30
Filed: 2019-05-30
Abstract: A parcel storage box (10) comprises a base (12), a side wall (14) and a roof (16) joined to form a box (18) and a parapet (28) provided on an upper surface of the roof (16), the parapet (28) enclosing a volume for planting plants. An opening (20) is provided in the side wall (14) and a door (22) is hinged to the side wall (14) to close the opening (20). A lock (24) is provided for locking the door (22). A barrier (42) is provided on the base (12), the barrier (42) having a front surface (44) for contacting a rear surface of the door (22) and an upper surface (46), the upper surface (46) being sloped relative to the base (12), the upper surface (46) being closer to the base (12) at a front edge of the barrier (42).
Patent CA-3100857-A1 (CA)
Inventor: WILLE HOLGER
IPC: A61K39/395
Filed: 2019-05-22
Abstract: La présente invention concerne d'une manière générale des polypeptides, qui peuvent être utilisés pour le traitement de maladies ou de troubles neurologiques.
Patent CA-3101410-A1 (CA)
Inventor: SACHSENHOFER ROBERT
IPC: A61L27/20
Filed: 2019-06-14
Abstract: L'invention concerne une composition d'hydrogel stérile comprenant de l'hyaluronane réticulé, la quantité d'hyaluronane extractible ayant un poids moléculaire inférieur à 200 kDa étant inférieure à 15 % en poids par rapport à la quantité totale d'hyaluronane.
Patent CA-3103852-A1 (CA)
Inventor: BARSS JAMES
IPC: A47H23/02
Filed: 2009-07-30
Abstract: Abrégé : Il est décrit un appareil et un procédé permettant de former des obturateurs de fenêtre cellulaires ou non cellulaires directement à partir de matières premières dans la couleur, la hauteur et la largeur dobturateur de fenêtre souhaitée finale pour correspondre à une dimension de fenêtre particulière, sensiblement sans déchets de matériau. Lobturateur est fabriqué à partir dun ensemble relié dun nombre prédéterminé déléments empilés de forme et de taille identiques ou de préformes de longueur uniforme correspondant à la hauteur ou à la largeur du revêtement de fenêtre souhaité. Le nombre de préformes est sélectionné de telle sorte que la longueur de lensemble entièrement déployé correspond à lautre dimension, à savoir hauteur ou largeur, du revêtement de fenêtre. La matière première prend la forme dune bande étroite de tissu non coloré alimentée en continu à laquelle les étapes nécessaires de coloration, pliage, coupe en longueur, empilage et collage sont appliquées à lintérieur de lappareil divulgué. Date reçue/Date Received 2020-12-23
Patent CA-3103962-A1 (CA)
Title: Catalyseur pour le craquage catalytique oxydatif de sulfure d'hydrogene avec production simultanee d'hydrogene
Inventor: CINOTTI PIERLORENZO
IPC: B01J37/08
Filed: 2019-06-17
Abstract: La présente invention concerne un catalyseur approprié pour le craquage catalytique oxydatif d'un flux de gaz contenant du H2S. Le catalyseur comprend au moins un ou plusieurs métaux actifs choisis dans le groupe constitué par le fer, le cobalt et le nickel, supportés par un support comprenant de l'oxyde de cérium et de l'alumine. Le métal actif se présente de préférence sous la forme de son sulfure. La présente invention concerne également un procédé de production d'hydrogène à partir d'un flux de gaz contenant du H2S, comprenant les étapes consistant à soumettre le flux de gaz à un craquage catalytique oxydatif de façon à former du H2 et du S2, en utilisant un catalyseur selon l'une quelconque des revendications de la composition.
Patent CA-3106264-A1 (CA)
Title: Violet africain sans filament et sans anthere et procedes d'amelioration de celui-ci
Inventor: HOLTKAMP REINHOLD
IPC: A01H1/02
Filed: 2019-07-12
Abstract: L'invention concerne une plante Saintpaulia comprenant au moins une fleur qui est dépourvue d'étamines dans la fleur et un procédé de production de la plante Saintpaulia.
Patent CA-3111097-A1 (CA)
Inventor: CHAU ALEXANDER
IPC: G08G1/017
Filed: 2019-08-26
Abstract: Methods, systems, and techniques for redacted video exports are disclosed. Consistent with example embodiments, a bounding box may double as a redaction boundary.
Patent CA-3113082-A1 (CA)
Inventor: CARLSON MARK
IPC: G06Q20/40
Filed: 2008-06-24
Abstract: Systems, methods, and apparatus for handling and/or authorizing payment requests by a consumer for a transaction are provided. Challenge questions may be presented from the non-merchant to the consumer after receiving the payment information, thereby allowing a judicious determination of when to ask such challenge questions and allowing complex and probative questions. The time limit for such challenge questions may advantageously be unconstrained, while still preserving security. Also, a risk analysis may be started prior to the consumer submitting payment information, thus allowing an efficient and complex risk analysis. Information about an access device used by the consumer may be obtained at the non-merchant from the access device with code sent to the access device from the merchant, and the device information may be used in the risk analysis.
Patent CA-3113700-A1 (CA)
Inventor: DELBECK MARTINA
IPC: A61K31/496
Filed: 2019-09-19
Abstract: La présente invention concerne des antagonistes de récepteur alpha 2-adrénergiques de sous-type C (alpha-2C), en particulier des arylpipérazines de formule (I) utilisées dans un procédé de traitement et/ou de prophylaxie de troubles respiratoires liés au sommeil, de préférence d'apnée obstructive du sommeil, d'apnée centrale du sommeil ou de ronflement.
Patent CA-3114038-A1 (CA)
Inventor: WESCHE HOLGER
IPC: C07K16/28
Filed: 2019-09-25
Abstract: Provided herein are DLL3 binding proteins and DLL3 targeting multispecific proteins (e.g., DLL3 targeting trispecific protein) comprising a domain binding to CD3, a half-life extension domain, and a domain binding to DLL3 (such as a DLL3 binding protein as provided herein). Also provided are pharmaceutical compositions thereof, as well as nucleic acids, recombinant expression vectors and host cells for making such DLL3 binding proteins, DLL3 targeting trispecific proteins. Also disclosed are methods of using the disclosed DLL3 binding proteins, DLL3 targeting trispecific proteins in the prevention, and/or treatment diseases, conditions and disorders.
Patent CA-3114302-A1 (CA)
Title: Methods and compositions for selection of functional aptamers
Inventor: AMIR YANIV
IPC: C12N15/11
Filed: 2019-09-27
Abstract: The present disclosure describes compositions and methods for selection functional aptamers. In certain embodiments, provided herein are methods of using aptamer cluster- containing particles to identify functional aptamers from an aptamer library. In certain embodiments, provided herein are functionally enriched populations of aptamers. In certain embodiments, provided herein are methods for selecting an aptamer for use in personalized cancer treatment and methods for preparing a tumor delivery system. In certain embodiments, provide herein are compositions comprise the aptamer cluster-containing particles, target cells (e.g., cancer cells, immune cells, etc.) and/or a detectable indicator of cellular function (e.g., a fluorescent indicator of apoptosis, cell proliferation, gene or protein expression, etc.).
Patent CA-3118937-A1 (CA)
Title: Zero lash torque transfer joint
Inventor: SCIULLI MARK H
IPC: E05F15/603
Filed: 2018-09-12
Abstract: A system for transferring torque with zero lash from a driver to a driven object is provided. The system includes a shaft disposed about a rotational axis and a hub defining a bore that receives the shaft. The shaft and hub are each configured for coupling to one of the driver and driven object. The shaft defines a flat on a radially outer surface and the hub defines a flat on a radially inner surface opposing the flat in the shaft. In one embodiment, the shaft includes a threaded bore and the hub includes an aligned through bore. Rotation of a threaded fastener in the bores draws the flat into engagement. In another embodiment, the hub includes a threaded through bore. Rotation of a fastener extending through the bore and engaging the shaft diametrically opposite the flats urges the flats into engagement.
Patent CA-3120572-A1 (CA)
Title: Method for determining an occupancy status of a parking bay and for determining the occupancy statuses of several parking bays along a street
Inventor: FRETTER CHRISTOPH
IPC: G01S17/88
Filed: 2021-06-02
Abstract: The invention relates to a method for determining an occupancy status of a parking bay, wherein a vehicle is moved along a street segment with at least one parking bay and the vehicle has a distance sensor as well as a sensor for satellite-based location and time determination. Furthermore, static parking information on the position of the parking bays in a street segment and parking information on the parking bays are on hand. By means of distance and location data projected distance data are produced which each indicate a distance datum of the distance sensor to the next object in the sensor direction at a point of the street of the street segment at the parking bay. By means of these projected distance data a standard distance is ascertained.  Subsequently, for each point of a parking bay the determination is made if this is unoccupied by comparing the distance datum with the standard distance plus a delta.  An area of a parking bay is determined as one or several vacant parking spaces if the rounded-down quotient of the length of the adjoining contiguous unoccupied points to the length of an average parking space is 1 or greater.
Patent CA-3121856-A1 (CA)
Title: Linear actuator assembly, bionic digit and prosthetic hand
Inventor: HUNTER MARK
IPC: A61F2/58
Filed: 2019-12-19
Abstract: A linear actuator assembly housed within a bionic digit, which comprises a base portion, an intermediate portion and an end portion; the intermediate portion pivotally connected to the base portion at one end and pivotally connected to the end portion at the opposite end. The linear actuator assembly includes a drive mechanism; a carriage mechanism having a longitudinal axis (L); a transmission member for transmitting rotational force from the drive mechanism to the carriage mechanism; and a drive member coupled to the carriage mechanism. The carriage mechanism converts the rotational force into an axial force applied to the drive member, moving the drive member along the axis as the carriage mechanism rotates. The drive member is pivotally connected to the end portion. The intermediate portion houses the linear actuator, which further includes a first thrust bearing between the carriage mechanism and the drive mechanism, and the second thrust bearing between the carriage mechanism and a seat provided within the intermediate portion, the carriage mechanism confined between the thrust bearings at each end.
Patent CA-3123643-A1 (CA)
Inventor: ANDREWS MARK P
IPC: C08J3/12
Filed: 2020-02-11
Abstract: L'invention concerne une microparticule composée de nanocristaux de cellulose séchés agglomérés ensemble et formant ladite microparticule, les CNC étant des CNC carboxylés à surface réduite, et la microparticule étant nanoredispersible dans ses nanocristaux de cellulose constitutifs à la fois en des solvants aqueux et non aqueux. L'invention concerne également un procédé de production de microparticules nanoredispersibles constituées de CNC séchés.
Patent CA-3123691-A1 (CA)
Title: Procede de communication sans fil, dispositif terminal, et dispositif de reseau
Inventor: WU ZUOMIN
IPC: H04L1/18
Filed: 2018-12-28
Abstract: Des modes de réalisation de la présente invention concernent un procédé de communication sans fil, un dispositif terminal, et un dispositif de réseau, devant être utilisés pour améliorer la flexibilité d'informations de commande de liaison descendante (DCI). Le procédé consiste à exécuter une opération de transmission d'une première séquence de rétroaction sur une première ressource de liaison montante, la première séquence de rétroaction contenant des informations de rétroaction correspondant à au moins des premières DCI, les informations de rétroaction correspondant aux premières DCI reflétant la condition de réception d'un canal de données planifié par les premières DCI ou la condition de réception des premières DCI, et la position de ressource de la première ressource de liaison montante étant obtenue par l'approche autre que l'approche d'obtention à partir des premières DCI.