baber/WOPTO huggingface dataset:
Patent CA-3029901-A1 (CA)
Inventor: HERZ JEFFREY M
IPC: C07D401/04
Filed: 2017-07-06
Abstract: Stable, clear, ophthalmic formulations and methods of use for an opthalmologically therapeutic effective amount of a TRPAl antagonist, the formulation comprising buffer system, a viscosity enhancing agent, optionally a preservative, with an opthalmologically acceptable osmolarity and pH, all in an aqueous vehicle. These formulations are effective for treating ocular diseases or conditions caused by, or associated with, or accompanied by ocular pain and inflammatory processes, including, among others, dry eye disease, uveitis, or any trauma caused by eye surgery or eye injury.
Patent CA-3030154-A1 (CA)
Inventor: KINNEY CLAIRE Y H
IPC: C07K14/005
Filed: 2017-07-06
Abstract: Chimeric flaviviruses that include non-coding regions, non-structural proteins, a capsid (C) protein and a portion of a premembrane (prM) signal sequence from an attenuated or wild-type dengue serotype 2 virus (DENV-2), and a portion of a prM signal sequence, a prM protein and at least a portion of an envelope (E) protein from a Zika virus (ZIKV) are described. Also described are immunogenic compositions and methods for eliciting an immune response in a subject, such as an immune response directed against ZIKV.
Patent CA-3030874-A1 (CA)
Title: Drilling rig communication systems, devices, and methods
Inventor: VALLERU SRI
IPC: G06Q10/06
Filed: 2019-01-22
Abstract: Systems, devices, and methods for carrying out communications on a drilling rig are presented. A drilling collaboration platform may be used to schedule tasks on the drilling rig and communicate with third parties. The drilling collaboration platform may be configured to generate vendor lists, send notifications and alerts to third parties, generate forms required for completing tasks, and gather data from the drilling rig.
Patent CA-3032751-A1 (CA)
Title: Optical blood detection system
Inventor: JAMES PHILIP SCOTT
IPC: A61B5/1455
Filed: 2017-09-07
Abstract: An optical blood detector system is described that rapidly detects the presence of blood due to a blood leak in a system. The blood detector system contains a reusable blood sensor that is able to accurately detect the presence of blood in, for example, an extracorporeal blood treatment system by optically sensing light from a sensing region and determining if the light came from a leaked blood. The blood sensor may be responsive to reflected light or light emitted from blood due to bio-fluorescence excited by a light source in the blood detector system. The blood detector system can be placed against absorbent material adjacent to an intravenous needle injection site and quickly detect any blood wicked into the absorbent material. The blood detector system can eliminate the need for medical personnel to continuously inspect numerous patients visually for potentially fatal blood leaks due to needle dislodgement.
Patent CA-3033320-A1 (CA)
Title: Luminous element and method for illuminating a component of a wind energy installation, and components for a wind energy installation and wind energy installation
Inventor: HARMS STEPHAN
IPC: F03D80/10
Filed: 2017-08-09
Abstract: The invention relates to a luminous element for illuminating a component of a wind energy installation, in particular a rotor blade and/or a rotor and/or a tower and/or a nacelle. Furthermore, the invention relates to a component for a wind energy installation, in particular a rotor blade and/or a rotor and/or a nacelle and/or a tower for a wind energy installation. The invention furthermore relates to a wind energy installation and to a method for illuminating a component of a wind energy installation. The luminous element comprises a luminous section and a connection section, wherein the connection section is arranged and designed to be connected in an interior of the component, and the luminous section is arranged and designed to project from an opening in the component, and the luminous section is arranged and designed to illuminate the component from which it projects.
Patent CA-3033735-A1 (CA)
Inventor: YAMAGISHI YASUAKI
IPC: H04H60/35
Filed: 2017-08-04
Abstract: The present technology relates to an information processing device, a client device, and a data processing method which enable a more flexible service operation using broadcasting and communication. This information processing device enables a more flexible service operation using broadcasting and communication by inserting, with respect to a request of content, identification information for discerning the identity of a source of corresponding content. The present technology can be applied to, for example, a gateway device connected to a network such as a home LAN, or a client device capable of playing content.
Patent CA-3038369-A1 (CA)
Title: Procede de fabrication de polyphenols alcoxyles
Inventor: GILLET JEAN-PHILIPPE
IPC: C08H7/00
Filed: 2017-10-03
Abstract: Abrégé : L'invention concerne un procédé de fabrication d'au moins un polyphénol alcoxylé  comprenant les étapes successives suivantes : (a) faire réagir au moins un polyphénol, au moins un agent alcoxylant, au moins un catalyseur, en présence d'au moins un polyphénol alcoxylé en tant que solvant, le ratio massique polyphénol/polyphénol alcoxylé  en tant que solvant étant inférieur à 2; (b) éliminer l'agent alcoxylant résiduel, ledit polyphénol alcoxylé  en tant que solvant constituant le seul solvant du milieu réactionnel de ladite étape (a).  L'invention concerne également l'utilisation du polyphénol alcoxylé obtenu par le procédé  pour fabriquer des polyesters, des tensioactifs non ioniques, des tensioactifs cationiques, ou des précurseurs biosourcés de fibre de carbone. Date Reçue/Date Received 2020-11-05
Patent CA-3039113-A1 (CA)
Inventor: HAMPEL HERMANN
IPC: H05B44/00
Filed: 2017-10-05
Abstract: In order to achieve a universal, flexible and highly integrated operating device for driving various lamps, ensuring the protection of the entire operating device and of the appliances connected thereto by means of staggered protective measures at both the input and the output, starting from the preamble of claim 1, a first branch for connecting a lamp to a first of the interface circuits (SS1) and a second branch for connecting at least one communication module to a second of the interface circuits (SS2) are connected to the coarse protection circuit (G) which short-circuits an overvoltage of the mains voltage occurring at the input of the operating device. In the first branch, a line filter (NF) is connected to the coarse protection circuit (G) and a clamp circuit (K) consisting of the fine protection circuit (F) and of a first energy absorber (E1) is connected to the line filter (NF). When the residual pulse voltage is too high, the fine protection circuit (F) activates the first energy absorber (E1), the overvoltage pulse is short-circuited and the short-circuit is deactivated again when the mains voltage reaches the next zero crossing. A second energy absorber (E2) which, when it is switched on, limits the current with the aid of a temperature-dependent resistor (NTC), is connected to the first energy absorber (E1). Moreover, the first interface circuit (SS1) comprises a protection circuit (ÜS) against overvoltage and overcurrent, and an intermediate protection circuit (M) consisting of a transmitter (Ü) and of a first fine protection circuit (F1) is connected to the coarse protection circuit (G) in the second branch. A filter (FK) for separating communication signals fed in parallel into the power supply grid is connected to the first fine protection circuit (F) and a second fine protection circuit (F2) is connected to this filter (FK). In order to protect the second interface circuit (SS2) of the operating device from overvoltage and overcurrent coming from the communication module and acting upon the operating device, the second interface circuit (SS2) comprises a protection circuit (ÜS) against overvoltage and overcurrent. The invention is used in the field of protection systems against overvoltage.
Patent CA-3039342-A1 (CA)
Title: Site monitoring system
Inventor: SHRIVASTAVA DHAIRYA
IPC: G06Q50/10
Filed: 2017-09-28
Abstract: A site monitoring system (SMS) may analyze information from one or more sites to determine when a device, a sensor, a controller, or other structure or component associated with a network of optically switchable devices has a problem. The system may, if appropriate, act on the problem. In certain embodiments, the system learns customer/user preferences and adapts its control logic to meet the customer's goals. In various embodiments, the system updates a memory component associated with one or more optically switchable windows and/or controllers. The memory component may be updated to reflect an updated control algorithm and/or associated parameters in some cases.
Patent CA-3041501-A1 (CA)
Inventor: FITCH EDWARD PAUL
IPC: B01J13/00
Filed: 2015-04-29
Abstract: A method of producing a liquid pharmaceutical suspension by mixing magnesium aluminum silicate, gellan gum, bismuth subsalicylate, and methyl cellulose.
Patent CA-3042270-A1 (CA)
Title: System and method for safety syringe
Inventor: SHLUZAS ALAN E
IPC: A61M5/32
Filed: 2017-11-01
Abstract: A system for injecting includes a syringe body defining a proximal opening and a distal needle interface. The system also includes a plunger member defining a plunger interior and configured to be manually manipulated to insert a stopper member relative to the syringe body, the plunger member. The plunger member includes a needle retention feature (712) disposed in the plunger interior, an energy-storage member disposed in the plunger interior, and an energy-storage member latching member disposed in the plunger interior. The system further includes a needle hub assembly coupled to the distal needle interface of the syringe body. The needle assembly includes a needle having a needle proximal end feature (84), a hub, and a needle latching member configured to couple the needle to the hub. The needle is at least partially retractable into plunger interior. The needle proximal end feature includes an annular distally facing surface (104).
Patent CA-3050691-A1 (CA)
Title: Compositions and methods for treating lysosomal storage diseases and disorders
Inventor: BIFFI ALESSANDRA
IPC: A61K31/445
Filed: 2018-01-16
Abstract: The present invention provides compositions and methods for the treatment or prevention of a lysosomal disease or disorder involving increasing the level, expression, or activity of a metallothionein polypeptide or polynucleotide in the subject.
Patent CA-3058216-A1 (CA)
Title: Bicyclic heteroaryl derivatives and preparation and uses thereof
Inventor: XIANG JIA-NING
IPC: C07D277/62
Filed: 2017-03-30
Abstract: Compounds of Formula (A), where the definition of the variables are as described in the description, as well as their preparation and uses, and pharmaceutical compositions comprising these compounds and their uses as modulators of dysfunctional glutamate transmission are provided. Uses of the compounds or pharmaceutical compositions in treating or preventing certain neurological and psychiatric disorders and diseases as well as cancer in humans are also provided.
Patent CA-3060511-A1 (CA)
Inventor: HERRIMAN ELIZABETH ELAINE
IPC: E06C5/00
Filed: 2019-10-29
Abstract: Un système de support déchelles destiné à recevoir au moins deux échelles superposées sur celui-ci est décrit. Le système peut avoir un rail de toit avant fixe et un rail de toit arrière fixe. Des rails arrière et avant de support déchelles pouvant pivoter sont également décrits. Les rails arrière et avant de support déchelles peuvent être déplacés de manière sélective par rapport aux rails de toit avant et arrière fixes par lintermédiaire de liaisons qui sont reliées à une barre de raccordement et à un bras de levier.
Patent CA-3061074-A1 (CA)
Title: Self-powered recharge system and method
Inventor: LUOMA RUTH
IPC: B60L53/51
Filed: 2019-11-07
Abstract: ABSTRACT A self-powered recharge system and method for battery operated vehicles. The self-powered recharge system includes a vehicle driven by a motor that utilizes a plurality of assemblies for recovering energy to a power source of the vehicle. The system includes a wind capturing assembly having a turbine disposed within pass through areas of the vehicle and is operably connected to the power source. The system also includes a kinetic recapture assembly having a gear operably connected to a component of the vehicle, wherein the component is selected from at least one of: an axle and a driveshaft. The kinetic recapture assembly is able to recover energy from a braking operation and is used to re-charge the power source. In one embodiment, the recharge system further provides a solar panel and thermal recapture assembly including a Rankine cycle device.
Patent CA-3061136-A1 (CA)
Title: Dispositif et systeme de generation de certificat electronique
Inventor: ZHANG YI
IPC: G06Q40/02
Filed: 2014-09-12
Abstract: La présente invention sapplique au domaine de lInternet. Il est décrit un système et un dispositif de génération de certificat électronique, lequel dispositif comprend les éléments suivants : une unité dinterface dentrée dont la configuration permet dentrer les renseignements logistiques par rapport à un article, les renseignements dassurance et les renseignements de linterface de ressource de larticle; une unité de génération de certificat électronique dont la configuration permet de générer un certificat électronique en fonction des renseignements entrés; une unité de rédaction du certificat électronique dont la configuration lui permet dinscrire les renseignements concernant la règle de logistique négociable et les renseignements sur la règle de transaction négociable au certificat électronique généré; une unité de paiement et de réception de certificat électronique dont la configuration permet de déterminer les renseignements sur le paiement et la réception concernant le certificat électronique; une unité de sortie de certificat électronique dont la configuration permet de transmettre le certificat électronique configuré à un point de sortie prédéterminé.
Patent CA-3061291-A1 (CA)
Inventor: TEUSCHER JASON B
IPC: E06B9/40
Filed: 2018-09-20
Abstract: Store modulaire comprenant au moins un module qui est constitué d'une unité de rail de tête, d'une unité de rail de pied, d'au moins une unité de rail intermédiaire et d'une pluralité de composants de lamelle. Une lamelle supérieure peut être accouplée à l'unité de rail de tête et à l'unité de rail intermédiaire, et un composant de lamelle inférieur peut être accouplé à l'unité de rail intermédiaire et à l'unité de rail de pied. En outre, des unités de rail intermédiaires et des composants de lamelle intermédiaires supplémentaires peuvent être ajoutés au module pour modifier la forme et la taille du module, et le module peut être accouplé à un ou plusieurs modules supplémentaires pour modifier la forme et la taille globales du store modulaire.
Patent CA-3064463-A1 (CA)
Inventor: SILVER JERRY
IPC: C07K14/00
Filed: 2018-07-11
Abstract: A method of enhancing oligodendrocyte progenitor cell (OPC) migration, differentiation, proliferation and/or maturation in a subject in need thereof includes administering to the subject a therapeutic agent that inhibits one or more of catalytic activity, signaling, and function of PTPs.
Patent CA-3066040-A1 (CA)
Title: Terminal information transfer method and relevant products
Inventor: TANG HAI
IPC: H04L9/32
Filed: 2018-05-17
Abstract: Disclosed are a terminal information transfer method and relevant products. The method comprises: a first network element receives first information from a terminal; the first network element queries a terminal policy according to the first information, the first information being used for indicating a terminal policy stored by the terminal, and being the content presented by a non-plaintext. Embodiments of the present application facilitate improving the security of the interaction process between a network side and terminal information in the terminal policy query process.
Patent CA-3069407-A1 (CA)
Title: Procede de reduction d'oxydes d'azote dans des fours de traitement de bandes
Inventor: BORREL PIERRE-JEROME
IPC: F27B9/28
Filed: 2018-05-29
Abstract: L'objet de cette invention est un procédé de traitement d'une bande métallique (5) dans un four à combustion directe (1) à travers lequel la bande métallique (5) est passée. Le four (1) est chauffé directement par un brûleur à gaz et présente une zone non chauffée (7) à travers laquelle les gaz d'échappement (14) de la zone chauffée (2) circulent et préchauffent ainsi la bande métallique (5). Les gaz d'échappement (14) du four sont soumis à une postcombustion après la zone non chauffée (7) dans une chambre de postcombustion (9). Selon l'invention, du méthane est injecté dans les gaz d'échappement (f4) dans la zone non chauffée (7), les oxydes d'azote contenus dans les gaz d'échappement (14) étant convertis en cyanure d'hydrogène.
Patent CA-3070705-A1 (CA)
Title: Biodegradable coated macromolecular films for agricultural mulch and related various packaging applications
Inventor: HARPER BRIAN PAUL
IPC: C09K17/52
Filed: 2020-02-03
Abstract: Embodiments disclose a utility model is related to a system that can provide complete bio-degradable formulation and solution for replacing the current PE based mulch films. The films are prepared by using both recyclable materials as well as freshly available bio-based materials, coated with specified amino acids and additives in order to derive the end-use specified applicability. The invention includes complete use of surface un-treated, surface treated, recycled papers and other degradable material as a base material towards the process of obtaining an initial polyrneric film with controlled coating parameters of supramolecular structures. This combinatorial approach offers technically a feasible process able solution to obtain a mulch film with complete bio-degradability. The novel approach in developing the keratinized coated material, where the formulation of rnulch filrn is completely based on poultry feather partially hydrolyzed using hi2h speed steam explosion.
Patent CA-3070776-A1 (CA)
Title: Beaconed wireless network
Inventor: NICHOLLS GRANT
IPC: H04W84/18
Filed: 2018-07-11
Abstract: A wireless network comprises nodes, including routers having a tree-shaped communication topology and end devices, communicate in accordance a network protocol, wherein the routers transmit beacons in respective timeslots within a periodic beaconing interval, passively scan for messages, and, in response to receiving a message, transmit an acknowledgement thereof the received message. An end device that has a message that is pending transmission, passively scans for beacons transmitted from any router; and in response thereto, transmits the message, and passively scans for an acknowledgement, repeating those steps if no acknowledgement is received. This provides responsivity in an environment having rapidly changing propagation paths. To reduce power consumption, the end devices do not passively scan for beacons except when they have a message that is pending transmission, and also at predetermined times for reception of a downstream message. When radio silence is required, the routers do not transmit beacons.
Patent CA-3072716-A1 (CA)
Title: Glenoid implant surgery using patient specific instrumentation
Inventor: COUTURE PIERRE
IPC: A61B17/17
Filed: 2013-03-28
Abstract: An assembly of instruments is provided for installing an implant on a bone of a patient. The assembly of instruments may include an impacting guide having a guide tube configured to be slid onto a pin adapted to be placed into the bone proximate a reamed surface of the bone, and a guide bracket spaced from the guide tube to be aligned with the reamed surface of the bone. An impactor tool has a shaft for guidingly engaging the guide bracket of the impacting guide, and an end for supporting the implant.
Patent CA-3074316-A1 (CA)
Title: Appareil d'acquisition de service
Inventor: BOLADIAN IVAN
IPC: G06Q30/08
Filed: 2018-09-03
Abstract: La présente invention concerne, selon des modes de réalisation, une place de marché adaptative dans laquelle des clients peuvent passer une demande d'un service et dans laquelle des vendeurs ont une opportunité de faire une offre pour fournir le service pour le compte du client à un prix particulier. La demande de service et la gestion de vendeur sont gérées par un moteur de systèmes. Un appareil est conçu pour recevoir une demande de client et identifier au moins un vendeur approprié pour satisfaire la demande de client. Le système est conçu pour déterminer un score de compatibilité de vendeur dépendant de la compatibilité du vendeur avec la demande de client. Une estimation est faite de la probabilité que le vendeur soit sélectionné pour fournir la demande de client. La demande de client, le prix de référence préféré du client et la probabilité du vendeur sélectionnés sont fournis au vendeur.
Patent CA-3075534-A1 (CA)
Inventor: GOYAL GIRIJA
IPC: C12N5/0789
Filed: 2018-09-18
Abstract: Disclosed herein are devices and methods for generating orthotopic models of cancer. The devices and methods include providing a microfluidic device having a body, the body including a first microchannel separated from a second microchannel by an at least partially porous membrane, the membrane having a first side facing the first microchannel and a second side facing the second microchannel, seeding the first side of the membrane with healthy cells and cancer cells such that the cancer cells are seeded with a differentiated tissue layer, and culturing the healthy cells and the cancer cells within the microfluidic device by flowing medium through one or more of the first and second microchannels with or without endothelium in the second channel.
Patent CA-3075589-A1 (CA)
Title: Agents d'expansion a noyau et enveloppe et leur utilisation dans des systemes cimentaires
Inventor: CHOI SUNG YEUN
IPC: C04B20/10
Filed: 2018-09-25
Abstract: Les particules d'agent d'expansion inorganique enrobées comprennent un noyau d'un agent d'expansion inorganique et un enrobage formé par sol/gel comprenant un oxyde mixte d'au moins deux métaux et/ou métalloïdes, en particulier un oxyde mixte de silicium et au moins un métal et/ou métalloïde choisi parmi l'aluminium, le bore, le titane, le zirconium et le zinc. Les particules d'agent d'expansion inorganique enrobées sont ajoutées à des systèmes cimentaires pour éviter un retrait pendant le durcissement. L'enrobage est efficace pour retarder l'effet d'expansion.
Patent CA-3076810-A1 (CA)
Inventor: DEJONGE STUART
IPC: H05B44/00
Filed: 2018-02-23
Abstract: A load control device (e.g., an LED driver) for controlling the intensity of a lighting load (e.g., an LED light source) may provide a wide output range and flicker-free adjustment of the intensity of the lighting load. The load control device may comprise a load regulation circuit, a control circuit, and a filter circuit (e.g., a boxcar filter circuit) that operates in a different manner in dependence upon a target current. When the intensity of the lighting load is near a low-end intensity, the control circuit may adjust an operating frequency of the load regulation circuit in response to the target current, and may control the filter circuit to filter a current feedback signal during a filter window that repeats on periodic basis. When the intensity of the lighting load is near a high-end intensity, the control circuit may control the filter circuit to constantly filter the current feedback signal.