baber/WOPTO huggingface dataset:
Patent CA-3108094-A1 (CA)
Inventor: GOULET REMI J
IPC: B24B49/18
Filed: 2019-08-02
Abstract: L'invention concerne un article abrasif qui peut comprendre un capteur de détection d'usure intégré dans le corps abrasif ou s'étendant le long d'une surface extérieure du corps abrasif. Le capteur de détection d'usure peut comprendre au moins un fil conducteur et être conçu pour créer un ou plusieurs signaux d'usure correspondant au stade d'usure du corps abrasif. L'au moins un fil conducteur peut être couplé à un dispositif logique, qui peut commander le capteur de détection d'usure et enregistrer le ou les signaux d'usure.
Patent CA-3110012-A1 (CA)
Title: Engineered regulatory t cell
Inventor: MARTINEZ-LLORDELLA MARC
IPC: C12N5/0783
Filed: 2019-08-30
Abstract: The present invention provides an engineered regulatory T cell (Treg) comprising a chimeric antigen receptor (CAR) for use in induction of tolerance to a transplant; treating and/or preventing graft-versus-host disease (GvHD), an autoimmune or allergic disease; to promote tissue repair and/or tissue regeneration; or to ameliorate chronic inflammation secondary to metabolic disorders; wherein the CAR comprises an endodomain which comprises a STAT association motif and a JAK1- and/or a JAK2-binding motif.
Patent CA-3110582-A1 (CA)
Title: Metabolites de [3-(4-{2-butyl-1-[4-(4-chloro-phenoxy)-phenyl]-1h-imidazol-4-yl}-phenoxy)-propyl]-diethyl-amine
Inventor: BANNER WILLIAM KENNETH
IPC: A61P25/28
Filed: 2019-10-07
Abstract: La présente invention concerne des métabolites de [3-(4- {2-butyl-1-[4-(4-chloro-phénoxy))-phényl]-1H-imidazol-4-yl}-phénoxy)-propyl]-diéthyl-amine. Ces métabolites peuvent agir en tant qu'antagonistes RAGE. Ces métabolites peuvent également être utiles dans des dosages pour mesurer la présence ou la quantité d'un ou plusieurs métabolites du composé parent dans un échantillon.
Patent CA-3110898-A1 (CA)
Inventor: KABALNOVA LIOUBOV
IPC: A61K38/20
Filed: 2019-09-18
Abstract: Methods, copolymer materials and devices are provided for embolic arterial interventions (embolization therapy or embolotherapy). More particularly, radiopaque, bioresorbable spherical microparticles for embolization or vascular occlusion therapies, comprising copolymers of iodine-containing, halogenated phenyl-containing units, such as iodinated desaminotyrosine derivatives, and rubbery components, such as polyethylene glycol (PEG), polycaprolactone (PCL), polytetramethylene oxide (PTMO) or polytrimethylene carbonate (PTMC), are provided. The provided microbeads may further contain, or be coated with, therapeutic agents such as paclitaxel, for targeted delivery of the therapeutics.
Patent CA-3111820-A1 (CA)
Title: Partition insert and associated container system and method
Inventor: VALENCIA JOHN
IPC: B65D5/494
Filed: 2021-03-11
Abstract: Provided is a container system comprising a container and a partition insert.  The container has a bottom wall and a plurality of side walls. The bottom wall and the side walls define an internal volume. The partition insert is connected to the container and is within the internal volume. The partition insert has a partition panel selectively movable between at least a stowed configuration and a raised configuration. In the raised configuration the partition panel divides the internal volume into at least two compartments.
Patent CA-3112559-A1 (CA)
Inventor: ROBINSON J PAUL
IPC: G01N25/18
Filed: 2019-09-13
Abstract: The invention generally relates to methods, reagents, and substrates for detecting target analytes.
Patent CA-3112907-A1 (CA)
Title: Compositions comprising a crac inhibitor and a corticosteroid and methods of use thereof
Inventor: VISWANADHA SRIKANT
IPC: A61K31/58
Filed: 2019-09-13
Abstract: The present disclosure relates to a method of treating an autoimmune, respiratory and/or inflammatory disease or condition (such as psoriasis, rheumatoid arthritis, asthma, or COPD) by administering at least one calcium release-activated calcium (CRAC) modulator (such as a CRAC inhibitor) and at least one corticosteroid.
Patent CA-3113535-A1 (CA)
Title: Systeme de camera sans fil
Inventor: BUNN ROBERT DOUGLAS
IPC: H04W80/02
Filed: 2019-09-23
Abstract: L'invention concerne un système pour envoyer des signaux de commande à une caméra à distance sans fil. Le système comprend un dispositif de génération de signaux présentant des trains d'impulsions de polarité directe et inverse. Un circuit convertisseur de données d'émetteur comprend un point d'entrée de polarité directe pour recevoir les trains d'impulsions de polarité inverse, et un point d'entrée de polarité inverse pour recevoir les trains d'impulsions de polarité directe. Ce circuit convertisseur convertit en outre les trains d'impulsions de polarité directe et inverse en un train d'impulsions unitaire conditionné. Un circuit modulateur module le train d'impulsions unitaire conditionné sur une porteuse RF. Un circuit démodulateur démodule l'onde de sortie modulée de sorte à produire une reproduction du train d'impulsions unitaire conditionné. Un circuit convertisseur de données de récepteur convertit le train d'impulsions unitaire conditionné en des trains d'impulsions de polarité directe conditionnés et des trains d'impulsions de polarité inverse conditionnés. Un circuit de commande de caméra produit des signaux de commande sur la base des trains d'impulsions de polarité directe et inverse conditionnés. Une caméra à distance sans fil reçoit les signaux de commande.
Patent CA-3116027-A1 (CA)
Inventor: CHERIF-CHEIKH ROLAND
IPC: A61M5/32
Filed: 2019-10-15
Abstract: The present invention relates to an injection device, comprising a cylindrical body (3) enclosing a tank (9) containing a product to be injected, which is slidably mounted in the body (3), which is open at one end on an injection needle (11) and is closed at the other end thereof by a piston (16) mounted so as to be translatably movable in the tank under the action of a piston rod (17) provided with a control member (19), the surface of the distal end (3a) of the body (3) being coated with adhesive means capable of ensuring that said surface is held on the skin (4) of a patient. Said device is characterised in that it comprises means for securing the needle which are activated by the adhesive means when a withdrawal force is exerted on the injection device.
Patent CA-3119622-A1 (CA)
Title: Acoustic receivers with cylindrical crystals
Inventor: NGUYEN MINH DANG
IPC: G01V1/52
Filed: 2017-05-25
Abstract: Abstract An acoustic receiver and method for acoustic logging. The acoustic receiver comprises a housing and a sensor subassembly, which is located within the housing. The sensor subassembly comprises a mount and a cylindrical piezoelectric crystal coupled to the mount. The sensor subassembly also comprises an isolation ring positioned between one of the ends of the cylindrical piezoelectric crystal and the mount. The isolation ring directly engages the crystal and the mount. The method of acoustic logging comprises receiving an acoustic signal using an acoustic receiver, which comprises a cylindrical piezoelectric crystal coupled to a mount without an adhesive material. The method also comprises converting the acoustic signal into an electrical signal by the cylindrical piezoelectric crystal and transmitting the electrical signal to a processor via a conductor coupled to the cylindrical piezoelectric crystal. 17 Date Recue/Date Received 2021-05-26
Patent CA-3119698-A1 (CA)
Inventor: BAUDOIN CEDRIC
IPC: H04B7/185
Filed: 2019-10-23
Abstract: A method for estimating, at a same given time, a set of attenuations of one or more first radio frequency RF uplinks, implemented by a VHTS space telecommunication system. In an auxiliary operating step (304), an on-board digital transparent processing DTP or regenerative processor generates at least one beacon signal, distributed in Q band to N nominal access stations GWn(i) in order for the power thereof to be measured, or measures the spectral power of each traffic signal transmitted by the nominal access stations GWn(i), i varying from 1 to N. In a consecutive step (306), the attenuation levels An(i) of the uplinks LUn(i) are determined from the powers of the beacon signal or signals measured on the corresponding downlinks LDn(i) in Q band, or from the spectral power or powers measured by the DTP of traffic signals received on the uplink or uplinks LUn(i).
Patent CA-3120101-A1 (CA)
Inventor: DOWN ALEXANDER
IPC: G01V3/38
Filed: 2021-05-28
Abstract: A digitizing apparatus for transmitting electromagnetic telemetry signals to facilitate drilling operations comprises a local receiver and one or more remote transmitters. A method uses the remote transmitter to measure an electric potential between a pair of ground stakes that are positioned at some distance away from the local receiver. The local receiver is coupled to a surface receiver that is located at or near a drilling rig. The remote transmitter converts the electric potential into a digital signal and transmits the digital signal wirelessly to the local receiver. The local receiver then converts the digital signal into an analog signal that is provided to the surface receiver for processing. The remote transmitter and local receiver may comprise GPS clocks to synchronize the signals to maintain a constant phase shift.
Patent CA-3120247-A1 (CA)
Title: Default beam selection based on a subset of coresets
Inventor: ZHOU YAN
IPC: H04W72/04
Filed: 2019-10-25
Abstract: In order to overcome problems that a UE may face in determining a default beam for communication with the base station during a COT, a method, apparatus, and computer-readable medium are provided for a base station to indicate to the UE which CORESET(s), QCL assumptions, UL resources, and/or spatial relationships are selected for a COT. A UE receives, from a base station, an indication corresponding to a COT. The indication is for at least one of a set of CORESETs, a set of QCL assumptions, a set of UL resources, or a set of spatial relations for determining a default beam. The UE determines the default beam from the base station for use during the COT based on the indication. The UE transmits or receives a transmission using the default beam.
Patent CA-3121452-A1 (CA)
Title: Method for controlling weed
Inventor: SADA YOSHINAO
IPC: A01N57/20
Filed: 2019-12-20
Abstract: The present invention relates to a method for controlling glufosinate-resistant weeds, the method comprising the step of applying dicamba or a salt thereof to glufosinate-resistant weeds or a habitat area of glufosinate-resistant weeds. The present invention can provide a method that provides excellent weed control effects.
Patent CA-3125250-A1 (CA)
Title: Cell processing unit, cell processing system and methods of use thereof
Inventor: VERAITCH FARLAN SINGH
IPC: C12M1/00
Filed: 2020-01-03
Abstract: The invention relates to a cell processing unit for cell and gene therapy manufacture comprising a housing defining an enclosure into which a cell processing platform can be mounted, a platform mounting bracket within the housing and configured and arranged to receive and retain a cell processing platform, a drive apparatus configured and arranged to operatively engage and act upon a cell processing platform so as to move same with respect to the platform mounting bracket, and an actuator configured and arranged to exert a force on a container mounted into the cell processing platform so as to expel a contents from the container.
Patent CA-3126319-A1 (CA)
Inventor: RIEGER JOHANNES
IPC: B60C27/06
Filed: 2020-01-08
Abstract: The invention relates to a utility vehicle tyre chain (1), in particular for forestry vehicles, tractors or wheel loaders, which has a plurality of cleat plates (3) connected directly or indirectly to one another via chain strands (5), wherein each cleat plate (3) has at least one cleat (37) for improving traction, the cleat extending away from an upper side (49) of the cleat plate (3). The solution according to the invention makes it possible to simplify the production of a utility vehicle tyre chain (1) and improve the stability thereof.
Patent CA-3127080-A1 (CA)
Inventor: MUNN MAX
IPC: A61L2/10
Filed: 2021-08-03
Abstract: A device for neutralizing pathogens on a tactile surface arranged to be touched or contacted by a user's hand includes a housing adapted to be attached to a support surface, such as a wall of an ATM, generally above the tactile surface. A UV light source is provided on the housing arranged to irradiate UV radiation on the tactile surface. A personnel detector is provided for detecting the presence of a person in sufficient proximity to the tactile surface to touch or contact the tactile surface. Control circuitry, preferably in the form of a programmable controller, is provided for normally energizing the UV light source and de-energizing the UV light source upon detection of a user in sufficient proximity to allow a user to touch or contact the tactile surface. A white light source is provided to illuminate the tactile surface when the UV light source is de-energized.
Patent CA-3128715-A1 (CA)
Title: Bakuchiol compositions for treatment of post inflammatory hyperpigmentation
Inventor: HONG MEI FENG
IPC: A61P29/00
Filed: 2012-02-02
Abstract: Therapeutic uses and compositions for treating inflammatory or non-inflammatory lesions in a mammal are disclosed. The disclosed compositions comprise bakuchiol or pharmaceutically acceptable salt thereof and salicylic acid or a pharmaceutically acceptable salt thereof.
Patent CA-3128986-A1 (CA)
Title: Method and device for depositing fruit or vegetables on curved alveolate trays
Inventor: BLANC STEPHANE
IPC: B65B35/18
Filed: 2020-03-05
Abstract: The invention relates to a method and a device for depositing fruit or vegetables on a plate (11) comprising an upper face (13) having a plurality of recessed cells which are adapted to be able to each receive a single object, wherein two objects placed in two adjacent alveolate cells juxtaposed in a same plane are capable of coming laterally into contact with each other. During any step of depositing of at least one object into at least one receiving cell (14) adjacent to at least one solid cell already containing another object, the upper face (13) of the plate has an upward envelope curvature adapted to avoid any contact between the objects.
Patent CA-3130618-A1 (CA)
Title: Binding proteins specific for ras neoantigens and uses thereof
Inventor: PERRET RACHEL
IPC: C07K14/705
Filed: 2020-02-19
Abstract: The present disclosure provides compositions and methods for targeting a Ras antigen to, for example, treat or prevent cancer. Disclosed embodiments include binding proteins, such as a T cell receptor or a chimeric antigen receptor, that bind to a Ras antigemHLA complex. Polynucleotides encoding such binding protein can introduced into a host cell, such as a T cell, and the cell can be used in immunotherapy for treating various cancers. Also provided are immunogenic polypeptides that can be useful to, for example, induce an immune response against a mutated Ras or to identify a binding protein that binds to a Ras antigen.
Patent CA-3134207-A1 (CA)
Inventor: SPRINKLE THOMAS BOWEN
IPC: A61B18/14
Filed: 2020-03-23
Abstract: An irrigated electrode assembly has a proximal portion with a proximal end and a distal portion with a distal end. The assembly includes a first conduit defining an irrigation channel and a second conduit, both of which extend from the proximal portion to the distal portion of the irrigated electrode assembly. A proximal and a distal emitter is located on the distal portion of the assembly with the distal emitter being positioned distally relative to the proximal emitter. A fluid irrigation port is defined by the proximal or distal emitter and is in fluid communication with the first conduit. An insulative spacer extends between a distal end of the proximal emitter and a proximal end of the distal emitter. An insulative body houses the first and second conduits and extends from the proximal portion of the irrigated electrode assembly to a proximal end of the proximal emitter.
Patent CA-3136024-A1 (CA)
Inventor: BRUNO PAOLO
IPC: C07D471/04
Filed: 2020-05-28
Abstract: The present invention relates to compounds of formula I inhibiting P2X purinoceptor 3 (hereinafter P2X3 inhibitors); particularly the invention relates to compounds that are pyridopyrimidines derivatives, methods of preparing such compounds, pharmaceutical compositions containing them and therapeutic use thereof. The compounds of the invention may be useful in the treatment of many disorders associated with P2X3 receptors mechanisms, such as respiratory diseases including cough, asthma, idiopathic pulmonary fibrosis (IPF) and chronic obstructive pulmonary disease (COPD).
Patent CA-3136756-A1 (CA)
Title: Rubella virus spike construct
Inventor: SCHUMACHER THOMAS
IPC: A61K39/12
Filed: 2020-02-14
Abstract: The Rubella Virus Spike construct comprises at least one E1 component and one E2 component, which are linked together. The E1 component consists of the E1 envelope protein, whose C-terminal transmembrane region and intravirional domain are removed and whose N-terminus comprises the ectodomain of the E1 envelope protein. The E2 component consists of the E2 envelope protein whose transmembrane regions and intravirional domain removed and whose C-terminus comprising the ectodomain of the E2 envelope protein. 
The C-terminus of the E2 component is connected to the N-terminus of the E1 component by direct fusion or by means of a linker to form an E1-E2 fusion protein.
Patent CA-3139520-A1 (CA)
Title: Bacteriophage compositions and uses thereof
Inventor: TURNER PAUL
IPC: A61K35/76
Filed: 2020-05-07
Abstract: The present invention includes compositions and methods for increasing antibiotic sensitivity and/or decreasing virulence in bacteria.
Patent CA-3144574-A1 (CA)
Inventor: DE SA MARTINS CESAR ANDRE
IPC: C09D4/00
Filed: 2020-06-23
Abstract: La présente invention concerne de nouveaux revêtements pour substrats. Elle concerne notamment l'application des revêtements sur des substrats de verre, d'acrylique, de métal ou leurs combinaisons, en particulier pour l'augmentation du rendement de panneaux solaires/cellules solaires. La présente invention décrit également des procédés d'application et des utilisations respectives.
Patent CA-3145255-A1 (CA)
Inventor: TATE MICHAEL P
IPC: C09D7/44
Filed: 2020-07-01
Abstract: A liquid applied, silicone-based air and water barrier composition and its use as a silicone-based air and water barrier, which is preferably vapour permeable for the construction industry, which liquid applied, silicone-based air and water barrier composition has a shelf-life of = 9 months. The composition comprises (i) a crosslinked polysiloxane dispersion (c) a surfactant and (d) water; (ii) a combination of rheology modifiers and at least one of the following ingredients: (iii) one or more fillers and/or (iv) one or more stabilizers.
Patent CA-3145803-A1 (CA)
Title: Device for protecting the plantar padding
Inventor: LAURENT HUGO
IPC: A61F5/14
Filed: 2020-07-15
Abstract: The invention relates to a device for protecting the plantar padding of a foot, comprising: a cushion (1) which comprises a viscoelastic material, is intended to be held against the skin of the plantar region and covers all of the metatarsal heads of the foot, and an elastic band (2) which is attached to the cushion and comprises a transverse portion (21) and a strap (22) intended to pass between the large toe and the adjacent toe of the foot, the distal edge of the transverse portion and the side edge having, when they are flat and have not been stretched, straight portions which form between them an angle (a) of 75 to 100° and have a length ratio (L2/L1) of between 40 and 60%, the length of the distal edge of the transverse portion being between 55 and 65% of the length of the transverse portion.
Patent CA-3146250-A1 (CA)
Inventor: HENRY JAMES W
IPC: A01B76/00
Filed: 2020-08-12
Abstract: Un système pour déterminer des états de surface de champ peut comprendre un élément cadre et un outil de mise en prise avec le sol couplé à celui-ci. L'outil de mise en prise avec le sol peut être configuré pour venir en prise avec le sol à l'intérieur d'un champ lorsqu'un outil agricole est déplacé à travers le champ. Le système peut en outre comprendre un capteur de vision ayant un champ de vision dirigé vers une partie d'une surface du champ et configuré pour capturer des données basées sur la vision indiquant un état de surface de champ du champ. Le système peut également comprendre un capteur secondaire couplé à l'outil de mise en prise avec le sol et configuré pour capturer des données secondaires indiquant l'état de surface de champ. De plus, le système peut comprendre un contrôleur configuré pour déterminer un état de surface initial en fonction des données basées sur la vision et pour ajuster l'état de surface initial sur la base, au moins en partie, des données secondaires reçues en provenance du capteur secondaire.
Patent CA-3147337-A1 (CA)
Inventor: ROBERTS JAMES
IPC: A47L17/08
Filed: 2022-02-01
Abstract: A cleaning implement includes an implement body and a sponge attached to the implement body. The implement body receives a bar of hard soap in a cavity extending through the implement body. The bar of soap is selectively slidable downward to protrude through an opening in the sponge. A cleaning implement kit includes the implement body, a bristle assembly, and a sponge assembly.  The implement body includes retention means for selectively retaining the bristle assembly or the sponge assembly on the implement body. The bar of soap is selectively slidable downward to protrude amid the bristles of the bristle assembly, or through an opening in the sponge assembly, respectively.
Patent CA-3148324-A1 (CA)
Inventor: COLESANTO ANGELO
IPC: G06F21/44
Filed: 2020-09-04
Abstract: A computer-implemented method for secure identification of a device being associated at a specific location, thus allowing a user to activate a procedure connected to the specific location where the device is placed, said device being disconnected from internet, comprising the following steps: an enrollment process performed through an application running on a mobile device, said enrollment process associating the device hardware parameters to the specific location and recording and storing these data on a back-end application running on a central system; a generation process performed on the device, said generation process generating and displaying on the device a graphical code OTP based with limited lifetime; a validation process of the graphical code OTP based; if the received graphical code OTB based is validated, the user is allowed to activate, through his mobile device, the procedure connected to the specific location.
Patent CA-3149685-A1 (CA)
Title: Recipient pour le transport et l'inoculation de chrysalides
Inventor: MARTINEZ ESCRIBANO JOSE ANGEL
IPC: A01K29/00
Filed: 2020-07-03
Abstract: L'invention concerne un récipient (1) qui peut être utilisé pour le stockage, le transport et l'inoculation de chrysalides sans soie. Le récipient (1) comprend un plateau (2) présentant une surface sensiblement plane (5) et une pluralité de puits (4) formés sur la surface (5), chaque puits (4) étant conçu pour recevoir une chrysalide (8). Le récipient (1) comprend également un couvercle (3) comportant une pluralité d'ouvertures (6), le plateau (2) et le couvercle (3) étant conçus pour être couplés l'un à l'autre, de sorte que le couvercle (3) est placé sur la surface plane (5), fermant, au moins partiellement, les puits (4). Les puits (4) et les ouvertures (6) sont agencés, par exemple lorsque le plateau (2) et le couvercle (3) sont couplés l'un à l'autre, pour que chaque puits (4) soit accessible à travers une ouverture (6). Le récipient peut être empilé pour un transport sécurisé optimal et peu coûteux.
Patent CA-3153356-A1 (CA)
Title: Copper alloys
Inventor: LAWS KEVIN JAMES
IPC: C22C9/04
Filed: 2020-10-02
Abstract: An alloy comprising or consisting of 40 to 62.5 atomic percent copper, 5 to 40 atomic percent manganese, up to 24 atomic percent nickel, 5 to 24 atomic percent zinc, and 1 to 15 atomic percent aluminium.