baber/WOPTO huggingface dataset:
Patent CA-3119150-A1 (CA)
Title: Nozzle cap multi-band antenna assembly
Inventor: Gibson Daryl Lee
IPC: H01Q1/42
Filed: 2016-12-20
Abstract: Nozzle cap assemblies and smart fluid system are disclosed. A nozzle cap assembly includes: a nozzle cap housing configured to mount on a hydrant, and defining an upper rim and a lower rim, an interior cavity extending inward from the upper rim toward the lower rim, an antenna mounting portion extending from the upper rim toward the lower rim; an antenna cover mounted on the nozzle cap housing, the antenna cover positioned over at least a portion of the antenna mounting portion, the antenna cover defining an inner cover surface facing the antenna mounting portion, an antenna cover cavity at least partially defined between the inner cover surface and the antenna mounting portion; and an antenna assembly positioned in the antenna cover cavity, the antenna assembly comprising a printed circuit board ("PCB") and an antenna structure positioned on the PCB, the PCB secured directly against the inner cover surface.
Patent CA-3121810-A1 (CA)
Inventor: KABRAMS ERIC
IPC: A61B5/375
Filed: 2019-12-13
Abstract: Selon certains aspects, un dispositif de la présente invention comprend un capteur configuré pour détecter un signal provenant du cerveau de la personne et une pluralité de transducteurs, chacun configuré pour appliquer au cerveau un signal acoustique. L'un de la pluralité de transducteurs est sélectionné à l'aide d'un modèle statistique entraîné sur des données provenant de signaux antérieurs détectés à partir du cerveau.
Patent CA-3124883-A1 (CA)
Title: Reconstruction of surfaces for additive manufacturing
Inventor: CHEN DESAI
IPC: H04N1/00
Filed: 2020-01-08
Abstract: Tracking of measured depth with intervening depositing of one or more layers provides a way of improving the accuracy of surface reconstruction. For example, knowledge of the desired or expected thickness of each layer, in combination with the scan data is combined to yield higher accuracy than is available from scan data of a single scan alone. One application of such an accurate surface reconstruction is in a feedback arrangement in which the desired thickness of one or more subsequent layers to be deposited after scanning is determined from the estimate of the surface depth and a model of the object that is being fabricated, and by increasing accuracy of the surface depth estimate, the precision of the fabrication of the object may be increased.
Patent CA-3125006-A1 (CA)
Title: Polyphase wireless power transfer systems, coil assemblies and resonant networks
Inventor: PRIES JASON L
IPC: H01F38/14
Filed: 2020-01-02
Abstract: Polyphase wireless power transfer systems are provided. The transfer system may be used for charging hybrid and electric vehicles. The systems are capable of transferring over 50KW over an air gap of 15 cm. The systems use a rotating magnetic field to transfer power. The system may comprise transmitter coil assembly. The coil assembly may be one or more layers. The system may employ either unipolar or bipolar coils. The transmitter also comprises compensating capacitance connected in series with at least one coil for each phase. A value of the compensating capacitance for each phase is determined such that the transmitter has at least two independently excitable resonant modes at a resonant frequency. The transmitter is compatible with a plurality of different receivers including three-phase, single phase with a circular coil and single phase with DD coils.
Patent CA-3126647-A1 (CA)
Title: Device and method for forming voids in concrete
Inventor: ROSSART RAELENE MARIE
IPC: E04G15/00
Filed: 2021-08-03
Abstract: A device for forming a void in cured concrete, the device including a circular base with at least one hole through the base, an elongate rod coupled to the base, and a sleeve with a longitudinal axial bore extending from a first end of the sleeve to and through a second end of the sleeve, the axial bore sized and shaped to receive the elongate rod in slidable engagement within the axial bore and a length of the sleeve being greater than or equal to a length of the elongate rod. The base is coupled to concrete formwork and concrete is poured over the sleeve and the elongate rod and allowed to cure. The rod is removed from the sleeve and the sleeve is removed from the cured concrete to form the void in the cured concrete.
Patent CA-3127632-A1 (CA)
Title: Concrete structures formed using an elastic design method with modulus of rupture testing
Inventor: PINKERTON LUKE
IPC: C04B14/02
Filed: 2020-03-19
Abstract: A process for forming a concrete structure that exhibits an increased modulus of rupture (MOR) and/or enhanced consistency of the associated coefficient of variation (COV) without increasing the cement content or decreasing the water to cement ratio in the cement mixture. The process provides a cost effective means of improving flextural tensile strength of the concrete structure.
Patent CA-3129499-A1 (CA)
Title: Enhanced tire inflation system
Inventor: HENRY DANE
IPC: B60G17/015
Filed: 2020-02-07
Abstract: A vehicle fluid supply system includes a fluid supply valve configured to control fluid flow from a vehicle fluid supply to a trunk conduit in fluid communication with a vehicle tire inflation system; and a lift axle valve configured to control fluid flow from the trunk conduit to a lift axle deployment system.
Patent CA-3129919-A1 (CA)
Inventor: CANIPE LARRY KEITH
IPC: F04D27/00
Filed: 2020-02-11
Abstract: La présente invention concerne un ensemble mobile de régulation de climatisation qui comprend un boîtier portable présentant un premier ensemble de roue de ventilateur centrifuge et un second ensemble de ventilateur centrifuge comprenant respectivement un élément de pale de roue, partiellement entouré par une paroi de déflecteur d'air, disposée à l'intérieur d'une cavité du boîtier et conçue de façon fonctionnelle afin de tourner à 360 degrés autour d'un axe de rotation parallèle et non coplanaire. L'ensemble comprend aussi un moteur de ventilateur accouplé de manière fonctionnelle aux éléments de pale de roue et un dispositif de commande électronique couplé électroniquement et en communication au moteur du ventilateur et configuré de façon fonctionnelle afin de commander de manière indépendante et sélective la rotation de l'élément de roue des premier et second ensembles de roue de ventilateur centrifuge afin de générer un gradient de vitesse d'air ambiant le long d'au moins un trajet de déplacement angulaire de 90° environ à partir de la face avant et sans rotation du boîtier portable.
Patent CA-3130792-A1 (CA)
Inventor: COMBS DAVID H
IPC: B65G47/74
Filed: 2020-03-06
Abstract: L'invention concerne un système et un procédé de fourniture de produits consommables à un instrument de traitement qui utilise un ou plusieurs des produits consommables pour chacun d'une pluralité de processus réalisés par l'instrument. Le système comprend un tiroir de chargement contenant un support destiné à recevoir une pluralité de produits consommables et un module d'entrée destiné à maintenir un support portant une pluralité de produits consommables sur celui-ci et pour présenter les produits consommables en vue d'un accès par l'instrument. Un transporteur comprend un élévateur vertical et un actionneur latéral destinés à déplacer une plate-forme élévatrice verticalement et latéralement et à transporter des supports sur la plate-forme élévatrice avec ou sans consommables supportés sur celle-ci entre le tiroir de chargement et le module d'entrée, entre le tiroir de chargement et une ou plusieurs étagères de maintien, ou entre le module d'entrée et une ou plusieurs étagères de maintien. Un support comprend des rails de support parallèles destinés à maintenir plusieurs unités de réceptacle et des languettes de retenue destinées à retenir les unités sur les rails de support.
Patent CA-3133822-A1 (CA)
Inventor: GUENTHER KARSTEN
IPC: B23K35/00
Filed: 2020-03-23
Abstract: A cladded article may include a first metallic layer, a clad layer, and a first solid-state welding interface region positioned between the clad layer and the first metallic layer. The clad layer may include a first clad layer region having a first clad layer thickness in a thickness direction of the clad layer and a second clad layer region having a second clad layer thickness in the thickness direction of the clad layer. The second clad layer thickness may be greater than the first clad layer thickness.
Patent CA-3134246-A1 (CA)
Title: Methodes utilisant l'administration de triglycerides a chaine moyenne (tcm) avant un repas pour augmenter la production de cetones a partir des tcm
Inventor: CUENOUD BERNARD
IPC: A61P25/06
Filed: 2020-03-17
Abstract: L'invention concerne une méthode permettant d'augmenter la production de cétones dérivées de la consommation par voie orale de triglycérides à chaîne moyenne (TCM) par un individu. La procédé méthode l'administration par voie orale à l'individu d'une composition contenant les TCM puis l'administration par voie orale à l'individu d'un repas au moins environ dix minutes après l'administration orale de la composition contenant les TCM et environ dans l'heure qui suit l'administration orale de la composition contenant les TCM. Par exemple, le repas peut être administré environ trente minutes après l'administration de la composition contenant les TCM. La production de cétones est augmentée par rapport à la production de cétones provenant de l'administration orale des TCM et du repas approximativement en même temps. Le repas peut être le déjeuner. La composition contenant les TCM peut être un complément nutritionnel oral liquide (CNO) fournissant une alimentation incomplète.
Patent CA-3135244-A1 (CA)
Title: Hyaluronic acid hydrogels with prolonged antimicrobial activity
Inventor: LAVALLE PHILIPPE
IPC: A61L15/28
Filed: 2020-04-30
Abstract: The present invention concerns a hydrogel comprising hyaluronic acid (HA) or a derivative thereof, loaded with at least one positively charged antimicrobial peptide, wherein said HA or derivative thereof is cross-linked with a cross-linking agent at the level of its hydroxyl moieties while the carboxyl moieties of HA or derivative thereof remain free and said HA or derivative thereof remains negatively charged; and a method for preparing said loaded hydrogel.
Patent CA-3136693-A1 (CA)
Title: Solar module comprising interchangeable singulated strips
Inventor: GIBSON KEVIN
IPC: H02S10/40
Filed: 2020-04-10
Abstract: A photovoltaic workpiece featuring micro-chamfers at its corners, bears a plurality of parallel thin conductive fingers extending between opposite edges. A first bus bar is formed overlapping the plurality of thin conductive fingers proximate to the first edge, with ends of the first bus bar not overlapping the micro-chamfers of the first edge. A second bus bar is formed overlapping the plurality of thin conductive fingers proximate to the second edge, with ends of the second bus bar not overlapping the micro-chamfers of the second edge. Additional front side bus bars are formed overlapping the plurality of thin conductive fingers at regular intervals in the interior of the workpiece. With bus bars thus patterned, the workpiece is singulated into: two edge strips featuring micro-chamfers and the respective first and second front side bus bars; and interior strip(s) that each include one of the respective additional front side bus bars.
Patent CA-3137189-A1 (CA)
Title: System and methods for demolding concrete blocks and reinserting mold inserts
Inventor: KLOSS JACOB PAUL
IPC: E04C1/39
Filed: 2021-11-01
Abstract: A forming system and methods that can more efficiently, safely, and economically produce pre-cast modular blocks having desired shapes and surfaces, such as those having reverse tapered shapes. The forming system and methods disclosed herein allow for quick, easy, and efficient demolding and reinstalling of inserts for the production of reverse tapered pre-cast modular blocks.
Patent CA-3139642-A1 (CA)
Title: Automatic inventory of a warehouse
Inventor: BLONDEL CHARLES
IPC: G06Q10/08
Filed: 2021-11-19
Abstract: For updating an inventoly of objects located in a hoisting area wherein a load is handled by a hoisting appliance equipped with a scanning device and spanning a hoisting area, the inventory comprising physical data and log data associated with objects and being provided by a supervisory system supervising the hoisting area, a control device: generates (S2) a trajectory of the hoisting appliance for navigating through the hoisting area taking in account a time interval and the log data, wherein the trajectory comprises a starting point, a target point and a number of consecutive line segments connecting the starting point and the target point, optimizes (S3) the trajectory for allowing a scan of objects associated with old log data during the time interval, executes (S4) the optimized trajectory and scanning objects during the optimized trajectory, yielding to scan data related to the scanned objects, sends (S5) the scan data to the supervisory system for updating the inventory with the scan data.
Patent CA-3142669-A1 (CA)
Title: Rotary surgical cutting tool and related accessories
Inventor: VAUGHAN AIDAN
IPC: A61B17/16
Filed: 2020-06-05
Abstract: A surgical handpiece system includes a high-speed surgical bur assembly and a surgical handpiece assembly. The high-speed surgical bur assembly has a nose tube and a driveshaft at least partially disposed within the nose tube. A cutting tool is coupled to a distal region of the driveshaft. The cutting tool and the driveshaft are configured to rotate relative to the nose tube. The surgical handpiece system comprises a hub and a rotatable drive chuck for alignment and coupling to the nose tube and the driveshaft. A motor is configured to rotate the rotatable drive chuck, the driveshaft, and the cutting tool when the driveshaft is coupled to the rotatable drive chuck.
Patent CA-3143189-A1 (CA)
Title: Smart wall-plate system
Inventor: ARD AARON
IPC: H04Q9/00
Filed: 2020-06-09
Abstract: A smart wall-plate system having customizable device controls to initiate automation functions, routines, actions, activities, or control to be performed by a variety of local or remote devices is disclosed. The smart wall-plate system may be connected directly or indirectly to any number and type of local and remote devices as well as various cloud service platforms and home service hubs or assistants. The local and remote devices can include, for example, lighting devices, smart devices, and Internet-of-Things (IoT) devices. The wall-plate system may receive an input from a user. The wall-plate system or another system in communication with the wall-plate system may determine an instruction corresponding to, or triggered by, the received input. The instruction may specify an automated activity to be performed. In response, the wall-plate system or another system may transmit one or more signals to perform the automated activity.
Patent CA-3148802-A1 (CA)
Title: Liant pour tapis isolants et non tisses
Inventor: TSEITLIN ALEXANDER
IPC: C08L3/02
Filed: 2020-07-29
Abstract: Un matériau fibreux est traité avec une solution de liant puis chauffé. Le liant comprend un polyester et un biopolymère, tel que de l'amidon, le polyester étant un produit de réaction d'un polyol avec un anhydride. Un procédé de fabrication du matériau fibreux traité comprend le traitement de celui-ci avec la solution de liant, puis le chauffage. Un agent de réticulation peut être ajouté.
Patent CA-3149219-A1 (CA)
Title: Smart luminaire group control using intragroup communication
Inventor: GURJAR RAVINDRA VIRAJ
IPC: H05B47/18
Filed: 2020-08-21
Abstract: A smart luminaire system in which a primary luminaire controls and/or communicates with a set of one or more secondary luminaires may be disposed in a hazardous environment, such as an industrial process plant, manufacturing facility, oil refinery, etc. The primary luminaire may send driving commands to the set of secondary luminaires via an analog portion of a hybrid wired communication interface, and the driving commands may cause a driver of a second luminaire to energize on-board illumination source(s) at various intensities. The primary luminaire may send and/or receive administrative messages to/from the secondary luminaires via a digital portion of its hybrid wired communication interface. The smart luminaire system may be a stand-alone system, or may communicate with a controller or back-end system via a wireless communication interface of the primary luminaire, e.g., to receive control instructions and/or to send consolidated administrative messages on behalf of the smart luminaire system.
Patent CA-3151241-A1 (CA)
Inventor: KOBAYASHI KAZUYUKI
IPC: G08C19/00
Filed: 2020-09-15
Abstract: La présente invention concerne une unité de détection (300) détectant des informations concernant la qualité de l'air. Une première unité de communication (330) correspond à un premier système de commande d'un dispositif. Une seconde unité de communication (340) correspond à un second système pour stocker les informations sur la qualité de l'air. Une unité de commande (310) transmet les informations concernant la qualité de l'air au second système sur la base de l'état des informations détectées concernant la qualité de l'air.
Patent CA-3151960-A1 (CA)
Title: Disulfide bond-linked hyaluronic acid gel for preventing tissue adhesion after abdominal or pelvic cavity surgery and preparation method therefor
Inventor: WANG YUNYUN
IPC: A61P41/00
Filed: 2020-03-31
Abstract: A disulfide cross-linked hyaluronic acid gelatin for postoperative abdominal (pelvic) adhesion prevention and a preparation method therefor, wherein the content of disulfide cross-linked hyaluronic acid of the disulfide cross-linked hyaluronic acid gelatin is among 3-8mg/mL. The disulfide cross-linked hyaluronic acid gelatin not only has favorable biocompatibility, but also has favorable prevention effects on tissue adhesions when being used for postoperative abdominal (pelvic) adhesion prevention.
Patent CA-3152830-A1 (CA)
Title: Hookah module and hookah comprising the same
Inventor: LIU TUANFANG
IPC: A24F1/30
Filed: 2022-03-21
Abstract: A hookah module includes a water jar configured to filter harmful substances from smoke. The water jar includes a jar body including a water chamber configured to hold water; and the jar body includes a bottom part and a first detachable connector disposed on the bottom part.
Patent CA-3153378-A1 (CA)
Title: System for displaying information to a user
Inventor: KREYSING MORITZ
IPC: G09G3/34
Filed: 2019-09-06
Abstract: The invention relates to a system for displaying information, comprising: an emission device arranged to emit light so as to display information to a user, the emission device being adapted to emit the light in a pulsed manner so that the intensity of the light varies between a high value and a low value, a selective viewing device comprising a panel, the panel being adapted so that the user can view the light which is emitted by the emission device through that panel so as to visually perceive the information being displayed, the panel having a variable transparency which can be varied between a state of high transparency and a state of low transparency, the system being adapted to synchronize the emission device and the selective viewing device so that the states of the emission device emitting light at a high-intensity value and the states of the panel of the selective viewing device of high transparency overlap in time, the system further comprising a photoelectric conversion means arranged to convert ambient light into electric energy so as to feed the electric energy into the system.
Patent CA-3155917-A1 (CA)
Inventor: LI YANHUI
IPC: H02K15/03
Filed: 2020-06-09
Abstract: The present application relates to a technical field of a motor, and particularly to a clamping assembly and a method of assembling a permanent magnet motor, the clamping assembly is used for fixing a stator to a rotor and comprises: first clamping members, connecting the stator with a rotor bracket on an axial side of the permanent magnet motor; and second clamping members, connecting the stator with the rotor bracket on the other axial side of the permanent magnet motor, wherein at least two first clamping members and at least two second clamping members are distributed in a circumferential direction of the stator and the rotor respectively. The clamping assembly can be used for fixing the stator to the rotor during transportation, thereby avoiding the influence of the magnetic attraction force between the stator and the rotor on the air gap of the motor, which improves the convenience of assembling.
Patent CA-3158166-A1 (CA)
Inventor: PLATZEK JOHANNES
IPC: C07C59/255
Filed: 2020-10-12
Abstract: La présente invention concerne des sels diastéréoisomères (Va), (Vb), (Vc) et/ou (Vd), un procédé de préparation des sels diastéréoisomères (Va), (Vb), (Vc) et/ou (Vd) à l'aide d'un ester d'acide tartrique à substitution chirale de formule (IIIa) ou (IIIb), un procédé de préparation du composé selon la formule (IVa) à l'aide des sels diastéréoisomères (Va), (Vb), (Vc) et/ou (Vd), un procédé de préparation du composé selon la formule (VIIa) à l'aide des sels diastéréoisomères (Va), (Vb), (Vc) et/ou (Vd), un procédé de préparation du composé selon la formule (Ia) à l'aide des sels diastéréoisomères (Va), (Vb), (Vc) et/ou (Vd), l'utilisation des sels diastéréoisomères (Va), (Vb), (Vc) et/ou (Vd) pour préparer un composé selon les formules (IVa), (VIIa) et/ou (Ia) ; l'utilisation d'un ester d'acide tartrique à substitution chirale de formules (IIIa) ou (IIIb) pour préparer les sels diastéréoisomères (Va), (Vb), (Vc) et/ou (Vd), et l'utilisation d'un ester d'acide tartrique à substitution chirale de formules (IIIa) ou (IIIb) pour préparer un composé de formules (IVa), (VIIa) et/ou (Ia).
Patent CA-3159469-A1 (CA)
Inventor: WALTERS AUSTIN
IPC: G06Q20/40
Filed: 2020-11-20
Abstract: L'invention concerne des systèmes et des procédés destinés à effectuer une détection de fraude au niveau de dispositifs de POA d'après une analyse d'ensembles de caractéristiques. Dans un mode de réalisation, un procédé décrit à titre d'exemple peut comporter : l'obtention, par un dispositif de POS, suite au déclenchement d'une transaction faisant intervenir une carte ou une carte et un dispositif mobile associés à un individu déclenchant la transaction, d'une ou plusieurs entrées sensorielles et d'un identifiant ; l'assortiment, par le dispositif de POS, de l'entrée ou des entrées sensorielles à une première position de groupement d'une pluralité de groupements ; la détermination du fait que la position de groupement du groupement assorti à la transaction correspond ou non à une seconde position de groupement du ou des groupements attendus associés au possesseur connu de la carte et/ou du dispositif mobile ; et le déclenchement, par le dispositif de POS, d'au moins un processus d'authentification par un second facteur pour établir que l'individu est le possesseur connu de la carte et/ou du dispositif mobile en cours d'utilisation dans la transaction.
Patent CA-3160791-A1 (CA)
Inventor: SELTZER RICHARD ALAN
IPC: G10K11/175
Filed: 2020-12-03
Abstract: L'invention concerne un dispositif comprenant une ou plusieurs applications exécutées sur au moins un processeur. Le dispositif comprend un composant de génération de son et un récepteur, le composant de génération de son, le récepteur et la ou les applications étant couplés en communication. Le dispositif comprend le récepteur pour recevoir un signal d'activation sans fil. Le dispositif comprend la ou les applications configurées pour activer le composant de génération de son lors de la réception du signal d'activation sans fil par le récepteur, le composant de génération de son activé délivrant un stimulus auditif à un niveau de pression sonore, pendant une certaine durée et à l'aide d'un motif de bruit.