baber/WOPTO huggingface dataset:
Patent CA-3112487-A1 (CA)
Inventor: BLEUS ELS
IPC: C09D1/02
Filed: 2019-09-16
Abstract: L'invention concerne un matériau d'isolation revêtu comprenant un substrat de matériau d'isolation et un revêtement sur au moins une partie d'une surface du substrat de matériau d'isolation, le revêtement comprenant 20 à 65 % en poids d'un silicate d'un métal alcalin par rapport au poids total du revêtement durci, et le silicate de métal alcalin comprenant du silicate de potassium. L'invention décrit également une composition de revêtement aqueuse pouvant être utilisée pour fournir le revêtement du matériau d'isolation, un revêtement de silicate de potassium, des procédés de production du matériau d'isolation revêtu et du revêtement de silicate de potassium, et un kit de pièces comprenant un substrat de matériau d'isolation et la composition de revêtement aqueuse ou le revêtement de silicate de potassium.
Patent CA-3113361-A1 (CA)
Inventor: MICHIWAKI HIROSHI
IPC: E21B17/04
Filed: 2021-03-26
Abstract: Provided is means for connecting oil well pipes together with a compact/simple structure and the strength that significantly exceeds the limits of prior art even without the flange, etc. An oil well pipe coupling structure includes a first oil well pipe and a second oil well pipe, the external thread portion has a first external thread portion, a substantially tapered second external thread portion, and a third external thread, the internal thread portion has a first internal thread portion, a substantially tapered second internal thread portion, and a third internal thread portion the first external thread portion is screwed to the first internal thread portion, the second external thread portion is screwed to the second internal thread portion, the third external thread portion is screwed to the third internal thread portion, and the first oil well pipe and the second oil well pipe are coupled together.
Patent CA-3116404-A1 (CA)
Title: Voice coil shutter
Inventor: BALABAN SCOTT
IPC: G02B26/00
Filed: 2019-08-22
Abstract: A shutter assembly comprises a base coupled to a photosensor assembly, a flexure device supported by the base, and a shutter arm rotatably coupled to the base via the flexure device. An actuation mechanism is coupled to the shutter arm, and is operable, upon application of an electric field, to rotate the shutter arm from a first position to a second position to manage light relative to a photosensitive device of the photosensor assembly. In the second position, the flexure device stores energy such that, upon removal of the electric field, the flexure device releases the stored energy to return the shutter arm to the first position. A keeper magnet can be provided to maintain the shutter arm in the second position, so that the electric field can be removed while the keeper magnet maintains a magnetic force to keep the shutter arm in the second position.
Patent CA-3119550-A1 (CA)
Title: System and method for autonomous operation of pipeline and midstream facility systems
Inventor: KNOTT VICTORIA
IPC: F17D1/00
Filed: 2019-11-21
Abstract: In a system and method for supervisory management of fluid pipeline/LNG plant/gas plant/refinery/offshore oil and gas platform allowing simultaneous execution of commands at all control points, significantly increasing the speed at which an optimal set-point can be achieved in comparison to manual entry of commands. The pipeline/LNG plant/gas plant/refinery/offshore oil and gas platform control system has a cascade control configuration that can operate in conjunction with existing pipeline/LNG plant/gas plant/refinery/offshore oil and gas platform protection systems. The control room operator can activate automatic operation via the supervisory management system, and can subsequently command that the system switch back to manual control instantaneously. Dynamic models predict operating conditions of pipeline/LNG plant/gas plant/refinery/offshore oil and gas platform processes subject to constraints on pressure and other operating parameters. A steady-state optimization layer, operating in conjunction with real-time control, determines optimal states without operator intervention.
Patent CA-3119867-A1 (CA)
Title: Trusted hardware network interconnection device and resources, and integrated multi-level or cross-domain network security management appliance, platform and system
Inventor: COUILLARD BRUNO
IPC: H04L9/14
Filed: 2019-11-15
Abstract: Described are various embodiments of a hardware security module, hardwired port interconnection matrix, and embedded communication channel resources operable on selected hardware port-specific data communicated via this matrix. Also described are various embodiments of an integrated multi-level or cross-domain network security appliance and system.
Patent CA-3123333-A1 (CA)
Inventor: WEYMOUTH-WILSON ALEXANDER
IPC: C07J51/00
Filed: 2019-12-20
Abstract: Des composés d'acide biliaire 2-fluorés de formule générale (I), dans laquelle au moins un élément sélectionné parmi R1 et R2 représente F et l'autre est choisi parmi H et F et dans laquelle R3 est tel que défini dans la description, sont utiles dans le traitement et la prévention de troubles neurodégénératifs comprenant la maladie d'Alzheimer et la maladie de Parkinson.
Patent CA-3123962-A1 (CA)
Inventor: ZHANG XUEHUA
IPC: C12Q1/68
Filed: 2021-07-06
Abstract: The invention relates to the canola variety SCV391653. Provided by the invention are the seeds, plants, plant parts and plant cells of the canola variety 5CV391653. Also provided by the invention are methods for producing canola plants by crossing the canola variety 5CV391653 with itself or another canola variety and plants produced by such methods.
Patent CA-3124207-A1 (CA)
Title: Station de test et procedes de dispositif robotique
Inventor: CLARKE PAUL
IPC: G01M99/00
Filed: 2019-12-23
Abstract: L'invention concerne une station de test de dispositif robotique de système de préparation automatisé comprenant : des rouleaux destinés à venir en prise avec les roues d'un dispositif robotique ; et un dispositif de commande pour faire varier la rotation des rouleaux.
Patent CA-3126848-A1 (CA)
Inventor: VACHULA LE
IPC: A01K5/00
Filed: 2020-02-11
Abstract: L'invention concerne un système d'alimentation. Le système d'alimentation comprend un boîtier qui forme sensiblement une surface extérieure du système d'alimentation, à l'intérieur, le boîtier comprend un bras conçu pour tourner dans le sens des aiguilles d'une montre et dans le sens inverse des aiguilles d'une montre vers une pluralité de positions, le bras étant conçu pour suporter une boîte; un ouvre-boîte au niveau d'une première position de la pluralité de positions ; et une ouverture du boîtier à une seconde position de la pluralité de positions.
Patent CA-3126935-A1 (CA)
Inventor: EDMISTON DARYL
IPC: A61B17/00
Filed: 2020-01-16
Abstract: L'invention concerne des systèmes et des procédés minimalement invasifs d'accès intravasculaire au coeur et de réalisation d'une réparation par transcathéter d'une valve cardiaque par insertion d'une ou plusieurs sutures en tant que cordages artificiels dans un feuillet de valve cardiaque.
Patent CA-3127713-A1 (CA)
Title: Multidirectional firearm light
Inventor: REED TALON
IPC: F41G1/35
Filed: 2020-01-17
Abstract: An illumination device for a firearm may include a housing supporting multiple lamps. A switch actuator of the device is rotationally coupled to a rear end of the housing. A cam is coupled to the switch actuator, such that the cam rotates with the actuator, the cam having a first end including a magnet and a second end having a shaped cam surface configured to interface with a cam follower. The actuator and the cam are biased toward a neutral position. Selective rotation of the cam causes a magnet of the cam to operate one or more magnetic switches. The cam is transitionable between a plurality of discrete positions, e.g., including a pair of toggle positions in the first rotational direction from the neutral position, and a pair of momentary positions disposed on the cam in the second rotational direction from the neutral position.
Patent CA-3129994-A1 (CA)
Title: Aircraft and method of operating same
Inventor: CHIAPPETTA SANTO
IPC: B64D31/10
Filed: 2021-09-03
Abstract: The aircraft can have a first engine secured to a first wing on a first side of a fuselage, and a second engine secured to a second wing on a second side of the fuselage, the second wing having a proximal end secured to the fuselage, and a distal end extending away from the fuselage. While operating the first engine, compressed gas can be conveyed from the first engine to a thrust generating device located at the distal end of the second wing.
Patent CA-3130776-A1 (CA)
Title: Bacterial membrane preparations
Inventor: GOODMAN BRIAN
IPC: C12N15/00
Filed: 2020-02-21
Abstract: Provided herein are methods and compositions related to membrane preparations (MPs) useful as therapeutic agents.
Patent CA-3132310-A1 (CA)
Inventor: WOOLF CLIFFORD J
IPC: A61K31/455
Filed: 2013-08-06
Abstract: The present invention is based on the discovery that motor neurons derived from patients with a neuro-degenerative disease have decreased delayed rectifier potassium current and increased persistent sodium current compared to motor neurons derived from control healthy individuals. The present invention is also based on the discovery that the class of compounds known as "potassium channel openers" can be used to treat neurodegenerative diseases, including ALS, Parkinson's disease, Alzheimer's disease, epilepsy, and pain.
Patent CA-3132797-A1 (CA)
Inventor: YOKOYAMA Waki
IPC: A01P13/00
Filed: 2020-03-04
Abstract: The present invention provides: an aqueous agrochemical suspension composition which is able to be prevented from increase in the viscosity of the composition even if pyroxasulfone is contained therein at a high concentration, and which has good storage stability; and a method for spraying this aqueous agrochemical suspension composition. The present invention provides: an aqueous agrochemical suspension composition which is characterized by containing pyroxasulfone, an acrylic graft copolymer, an alcohol alkoxylate and a lignin sulfonic acid salt, and which is also characterized in that the alcohol alkoxylate contains a polyoxyethylene alkyl ether; and a method for spraying an aqueous agrochemical suspension composition, which is characterized by spraying the above-described aqueous agrochemical suspension composition to a farm filed where agricultural and horticultural crops grow.
Patent CA-3133848-A1 (CA)
Title: Mecanisme d'entrainement de moyeu arriere de velo
Inventor: HSU JOSE
IPC: F16D11/14
Filed: 2021-10-11
Abstract: Il est décrit un nouveau type de mécanisme de vélos à assistance électrique et à propulsion humaine fourni à lintérieur de son moyeu de roue arrière qui transfère un déplacement dentraînement de la chaîne cinématique à la roue tout en permettant une roue libre non cliquetis lors du déplacement en roue libre. Le mécanisme utilise une paire dengrenage de champ avec le premier engrenage fixé à lintérieur du carter de moyeu, tandis que le deuxième engrenage est fixé de manière rotative mais permis de se déplacer axialement à lintérieur de la roue libre. Le deuxième engrenage est attaché à des joints coulissants prismatiques avec des gardes montantes en spirales sur un arbre fixé au carter de moyeu. La rotation de la roue libre, dans le sens conducteur, par la chaîne cinématique tourne le deuxième engrenage, glissant sur les joints prismatiques pour le disposer vers le premier engrenage jusquau moment de leur couplage et transfert de lentraînement. Lorsque la roue libre tourne dans le sens opposé par rapport au carter de moyeu, le deuxième engrenage séloigne du premier engrenage, transférant un déplacement de déroulement aux gardes montantes en spirales qui commencent à glisser sur larbre de rotation, ce qui permet une roue libre.
Patent CA-3138616-A1 (CA)
Inventor: MOSHIRI FARHAD
IPC: C12N15/82
Filed: 2020-05-01
Abstract: La présente invention concerne des procédés et des kits utiles pour générer des modifications ciblées dans des acides nucléiques cibles à l'aide de nucléases guidées inactives sur le plan catalytique en combinaison avec des mutagènes.
Patent CA-3140176-A1 (CA)
Inventor: CARDOZO RUBEN E SALAZAR
IPC: H04L45/02
Filed: 2020-05-29
Abstract: Systems and methods are disclosed for detecting and reporting node power outages in a connected network. A node in the network detects that a power outage has occurred at the node and the node generates a last gasp packet using a packet format containing fewer data units than a regular packet format used by the network for communication. The node broadcasts the last gasp packet to its neighboring nodes. After receiving the last gasp packet, a neighboring node estimates the time of the power outage and converts the last gasp packet into an outage alarm message using the regular packet format. The neighboring node transmits the outage alarm message to a headend system to report the power outage at the node.
Patent CA-3141423-A1 (CA)
Title: Soybean event syht0h2 and compositions and methods for detection thereof
Inventor: HIPSKIND JOHN DANIEL
IPC: A23L11/00
Filed: 2011-12-09
Abstract: Soybean plants comprising event SYHT0H2, methods of detecting and using the same, and soybean plants comprising a heterologous insert at the same site as SYHTO-112. The present invention provides a soybean plant or part thereof, wherein the plant or plant part comprises the polynucleotide sequence of SEQ ID NO: 1 and SEQ ID NO: 2, and which produces an amplicon diagnostic for event SY-HT0H2. Also provided are soybean commodities produced from the soybean plant or plant part. The present invention further provides isolated nucleic acids that are diagnostic for soybean event SYHT0H2, for example, anyone of SEQ ID NOs: 1-6 and 9-10, or diagnostic fragments thereof.
Patent CA-3141910-A1 (CA)
Title: Spherical tantalum-titanium alloy powder, products containing the same, and methods of making the same
Inventor: SUNGAIL CRAIG
IPC: B22F10/20
Filed: 2020-06-12
Abstract: A tantalum-titanium alloy powder that is highly spherical is described. The alloy powder can be useful in additive manufacturing and other uses. Methods to make the alloy powder are further described as well as methods to utilize the alloy powder in additive manufacturing processes. Resulting products and articles using the alloy powder are further described.
Patent CA-3142664-A1 (CA)
Inventor: ZAMMARCHI FRANCESCA
IPC: A61K31/436
Filed: 2020-06-08
Abstract: La présente invention concerne des polythérapies pour le traitement d'états pathologiques, tels que le cancer. En particulier, la présente invention concerne des polythérapies comprenant un traitement avec un conjugué anticorps-médicament anti-CD25 (ADC anti-CD25) et un agent anti-BCL-2, un inhibiteur de mTOR, ou un agent secondaire.
Patent CA-3142756-A1 (CA)
Inventor: UL ALAM ARIF
IPC: G01N27/27
Filed: 2021-12-16
Abstract: An electrochemical sensor array for detecting analytes in water, including a frame; a plurality of sensor electrodes each mounted to the frame, including a free chlorine working electrode including a gold thin film and having a free chlorine sensing surface to be exposed to the water; and a reference electrode including a silver thin film and a silver and silver chloride layer and having a reference sensing surface to be exposed to the water. A method of manufacturing an electrochemical sensor array for detecting analytes in water, including forming a free chlorine electrode, including forming a gold thin film on a first base layer; forming a reference electrode, including forming a silver thin film on a second base layer and applying a silver and silver chloride paste to a portion of the silver thin film; and arranging the free chlorine electrode and the reference electrode on a common frame.
Patent CA-3144566-A1 (CA)
Inventor: CROWE SCOTT
IPC: C07K16/24
Filed: 2020-06-19
Abstract: L'invention concerne, entre autres, un polypeptide comprenant un domaine variable de chaîne d'immunoglobuline qui se lie à l'IL-23, le domaine variable de chaîne d'immunoglobuline comprenant trois régions déterminant la complémentarité (CDR1-CDR3) et quatre régions charpente (FR1-FR4), CDR1 comprenant une séquence partageant une identité de séquence de 60 % ou plus avec SEQ ID NO : 1, CDR2 comprend une séquence partageant une identité de séquence de 50 % ou plus avec SEQ ID NO : 2 et CDR3 comprend une séquence partageant une identité de séquence de 50 % ou plus avec SEQ ID NO : 3.
Patent CA-3150217-A1 (CA)
Title: Three-dimensional dental scanning system and method of scanning
Inventor: KEELING ANDREW JAMES
IPC: G01B11/00
Filed: 2020-09-17
Abstract: A three-dimensional (3D) dental scanning system (1) for scanning a dental object (D) includes a scanning surface (124a) to support the dental object (D); a scanning section (130) to capture a 3D scan of the dental object (D); a motion section (120) to move the scanning surface (124a) and scanning section (130) relative to each other in five axes of motion, whilst retaining the scanning surface (124a) in a substantially horizontal plane, and a control unit (140) configured to control the motion section (120) and the scanning section (130) to obtain a 3D scan of the dental object (D).
Patent CA-3152399-A1 (CA)
Inventor: YOKOO YUJI
IPC: E04B1/82
Filed: 2020-08-28
Abstract: Provided are a heat-insulating and sound-absorbing material improved in construction workability, and a partition wall in which degradation in sound insulation performance is suppressed.  The heat-insulating and sound-absorbing material 1 is comprised of an agglomerate of inorganic fibers, wherein the agglomerate has a density of 10 to 20 kg/m3 and the inorganic fibers of the agglomerate have a length-weighted average fiber diameter of 2.0 to 8.7 ?m, and wherein the agglomerate contains: 20 to 66% of inorganic fibers having a length-weighted average fiber diameter of less than 4.0 µm; and 13 to 58% of inorganic fibers having a length-weighted average fiber diameter of 7.0 µm or more.  The partition wall comprises a hollow wall portion, and the above heat-insulating and sound-absorbing material installed in the hollow wall portion.
Patent CA-3152542-A1 (CA)
Inventor: BARCLAY BEN
IPC: G06Q50/22
Filed: 2019-08-26
Abstract: L'invention concerne des dispositifs, des systèmes et des procédés pour fournir une tarification par procédure pour un produit. Un système comprend un système de surveillance d'installation comprenant un ou plusieurs dispositifs de collecte de données collectant des données concernant l'utilisation d'une pluralité d'unités du produit sur une période de temps. Le système comprend également un système de fournisseur de produits couplé en communication au système de surveillance d'installation et comprenant un dispositif de détermination qui reçoit les données et détermine un nombre moyen total d'unités par procédure pour le produit, le dispositif de détermination comprenant un composant d'apprentissage automatique entraîné pour déterminer un nombre attendu d'unités par procédure et déterminer une pluralité de niveaux de tarification qui établissent qu'un prix est utilisé pour calculer un prix par procédure ajusté pour le produit sur la période de temps, le dispositif de détermination conférant un rabais si le prix par procédure ajusté est inférieur à un coût initial payé.
Patent CA-3154332-A1 (CA)
Inventor: D'HOORE TERRY
IPC: B60P3/32
Filed: 2020-10-30
Abstract: L'invention concerne un capot de camion convertible destiné à être utilisé sur une plate-forme de camion d'une camionnette. Le capot de camion convertible comprend de multiples arceaux de toit, dont chacun s'étend vers le haut à partir de la plate-forme du camion. Au moins le second arceau de toit est mobile de manière coulissante pour pouvoir être positionné entre une position de non-utilisation de capot et une position de cadre d'utilisation de capot par rapport à un autre arceau de toit. Une pluralité de panneaux latéraux se fixent sélectivement aux arceaux de toit avec au moins un élément de fixation. Au moins un panneau de toit recouvre les arceaux de toit à un emplacement configuré pour être au-dessus de la plate-forme du camion.
Patent CA-3154594-A1 (CA)
Title: Agrochemical composition for soil treatment and pest control method using same
Inventor: SUZUKI TAKAYA
IPC: A01N43/80
Filed: 2020-10-21
Abstract: The present invention is aimed at providing: an agrochemical composition for soil treatment which, in a soil treatment of farmland with pyroxasulfone, not only can inhibit or reduce crop injury caused by absorption into cultivated crops, without being influenced by heavy rainfall, soil type, seeding depth and the like, but also is highly safe and has a broad herbicidal spectrum; and a pest control method using the agrochemical composition.The agrochemical composition for soil treatment contains pyroxasulfone and a masking substance that masks the pyroxasulfone, in which the pyroxasulfone is microencapsulated in or coated with the masking substance.
Patent CA-3154761-A1 (CA)
Inventor: PARKIN JACQUELINE
IPC: A61P37/06
Filed: 2020-09-17
Abstract: L'invention concerne des traitements pour le rejet d'organe, en particulier des traitements du syndrome de bronchiolite oblitérante associé à une greffe pulmonaire par administration d'un inhibiteur de l'élastase des neutrophiles, tel que l'alvélestat. L'invention concerne également des traitements de la maladie du greffon contre l'hôte.
Patent CA-3155547-A1 (CA)
Inventor: BEERAM RAVI CHANDRA
IPC: C12N9/26
Filed: 2020-11-27
Abstract: The present invention provides nucleic acids, vectors, host cells and methods for production of beta-fructofuranosidase from Aspergillus niger. The invention represents an advancement in the field of genetic engineering and provides methods for obtaining high yield of a novel recombinant ?-fructofuranosidase encoded by fopA gene of Aspergillus niger as a secreted protein.
Patent CA-3155835-A1 (CA)
Title: System and method for controlling work machine
Inventor: HIRAYAMA MASAMI
IPC: E02F9/20
Filed: 2020-12-07
Abstract: A controller determines a plurality of candidate paths. Each of the plurality of candidate paths crosses a first excavation wall from a first slot to a second slot, and extends in one of a plurality of directions. The controller calculates an evaluation function of a route search algorithm for each of the plurality of candidate paths. The controller determines the path having the optimal evaluation function, among the plurality of candidate paths, as a first excavation path. The controller controls a work machine along the first excavation path.