baber/WOPTO huggingface dataset:
Patent CA-3118132-A1 (CA)
Title: Systems and methods for search modification
Inventor: PELLOW BENJAMIN J
IPC: G06F3/0484
Filed: 2019-10-31
Abstract: In some embodiments, apparatuses and methods are provided herein useful to presenting search diagnostic tools in concert with a website. In some embodiments, a system for presenting search diagnostic tools in concert with a website comprises a server, wherein the server stores code for a website including a first code set including executable code for rendering the website and a second code set including executable code for rendering a user interface integrated with the rendering of the website including search diagnostic tools for the website, and a control circuit configured to receive a search query, receive results for the search query, output signals to cause rendering of the website, wherein the website includes the results for the search query, and output signals to cause rendering of the user interface including the search diagnostic tools such that the user interface is presenting with the search results for the search query.
Patent CA-3119046-A1 (CA)
Inventor: CHRISTIAN CINNAMON
IPC: F04F13/00
Filed: 2019-11-08
Abstract: Une vanne et des ensembles, systèmes et procédés associés peuvent comprendre une caractéristique d'auto-nettoyage qui peut être conçue pour déplacer au moins partiellement un matériau depuis une partie de la vanne. De telles vannes peuvent être utilisées dans un échangeur de pression.
Patent CA-3122413-A1 (CA)
Title: Monitoring system of wind-induced motion or vibration in at least one overhead cable, in particular a conductor aerial cable of a transmission or distribution electric line; related method and related sensor
Inventor: MANENTI ALESSANDRA
IPC: G01M5/00
Filed: 2019-12-12
Abstract: The present invention relates to a monitoring system of wind-induced motion or vibration in at least one overhead cable (102), in particular a conductor aerial cable (102) of a transmission or distribution electric line. The monitoring system comprises: at least three sensor nodes (104) adapted to be installed in positions different from each other on a first overhead cable (102) and configured for detecting the motion or vibration through a synchronous signal acquisition. Each of the at least three sensor nodes (104) comprises a respective triaxial accelerometer sensor (301) configured for acquiring a first node signal and a first processor (302) configured for identifying, in the first node signal, a maximum node amplitude and an associated node frequency through a spectral analysis of the first node signal. The monitoring system further comprises a processing unit (105) operatively associable with the at least three sensor nodes (104) and comprising a second processor (401) configured for comparing to each other at least three maximum node amplitudes respectively of the at least three sensor nodes (104), for identifying a selected maximum amplitude and an associated selected frequency, the selected maximum amplitude being the maximum of the at least three maximum node amplitudes. The respective triaxial accelerometer sensor (301) in each of the at least three sensor nodes (104) is further configured for acquiring a second node signal. The first processor (302) is further configured for identifying, in the second node signal, a node selected amplitude and an associated node selected phase through a spectral analysis of the second node signal, the node selected amplitude and the node selected phase being associated with the selected frequency. The second processor (401) is further configured for calculating a numerical model based on at least three node selected amplitudes and associated at least three node selected phases, for all of the at least three sensor nodes (104), for reconstructing the motion or vibration in any point of the at least one overhead cable (102) according to the selected frequency. The present invention also relates to a related monitoring method and related sensor node.
Patent CA-3123234-A1 (CA)
Title: Oral care composition comprising zinc and an amino acid for treating symptoms of a gastric disorder in the oral cavity
Inventor: MANUS LISA
IPC: A61P1/04
Filed: 2019-12-16
Abstract: Provided herein are methods of treating one or more symptoms of a gastric disorder in the oral cavity of a subject in need thereof, wherein the method comprises applying to the subjects teeth an oral care composition comprising a basic amino acid in free or salt form, wherein the basic amino acid is arginine (e.g., free form arginine); zinc oxide and zinc citrate; and an orally acceptable carrier.
Patent CA-3123390-A1 (CA)
Inventor: JEON HYOUNGSUK
IPC: H04W72/04
Filed: 2021-06-25
Abstract: Data may be communicated during a connected state of the wireless device using configured resources. The wireless device may transition to an inactive state and/or an idle state. A release message, for transitioning the wireless device from the connected state, may indicate resource information for the wireless device to use to be able to send and/or receive data in the inactive state and/or in the idle state.
Patent CA-3124439-A1 (CA)
Inventor: PANAGOPOULOS PANAGIOTIS
IPC: A61K31/58
Filed: 2018-12-20
Abstract: La présente invention concerne une forme posologique unitaire solide pour administration orale, de préférence, un comprimé, contenant de l'acétate d'abiratérone, la forme posologique unitaire solide étant préparée par granulation par voie humide. La forme posologique unitaire solide est destinée au traitement du cancer de la prostate.
Patent CA-3126359-A1 (CA)
Inventor: LOMBANA TWYLA NOELLE
IPC: A61P35/00
Filed: 2020-01-22
Abstract: La présente invention concerne des anticorps, par exemple des anticorps de type IgA et des molécules de fusion IgG-IgA, et des compositions comprenant de tels anticorps, ainsi que des procédés de préparation et des méthodes d'utilisation de tels anticorps et compositions.<i />
Patent CA-3133837-A1 (CA)
Title: Pastilles contenant des additifs
Inventor: Gou qian
IPC: C08K9/10
Filed: 2019-03-29
Abstract: La présente invention concerne une pastille. Dans un mode de réalisation, la pastille comprend un corps ayant une première extrémité et une seconde extrémité opposée. Le corps est composé d'un matériau polymère. Le corps a une longueur, un diamètre (diamètre de corps) et un canal. Le canal a un diamètre (diamètre de canal), le canal s'étend à travers le corps de la première extrémité à la seconde extrémité. Un additif est contenu dans le canal.
Patent CA-3135275-A1 (CA)
Inventor: DUMAINE ALEXANDER G
IPC: H04L67/14
Filed: 2020-04-15
Abstract: A system and method are presented for analyzing network performance of a web application. A user interface in a cloud-based collaboration platform provides a notification when the user's location is having network connectivity issues to the collaboration platform. Connectivity issues may be determined through aggregation of measurements of network quality and performance (e.g. XMLHttpRequest requests, Websockets, and WebRTC) and alerting the user when issues arise. Data may be pushed back to an analytics ingestion system for aggregate-of-aggregate analytics and alerting as well as viewing network performance across a plurality of users and organizations.
Patent CA-3137113-A1 (CA)
Title: Electrosurgical vessel sealer having opposed sealing surfaces with varying gap height
Inventor: EILERS DEREK
IPC: A61B18/14
Filed: 2020-04-29
Abstract: An electrosurgical instrument is disclosed which includes a proximal handle portion, an elongated tubular body portion extending distally from the proximal handle portion, and a jaw assembly operatively associated with a distal end of the body portion and including a pair of cooperating jaw members mounted for movement between an open position and a closed position, each jaw member having a sealing surface, wherein the sealing surfaces of the jaw members define a vessel sealing gap therebetween when the jaw members are in the closed position, and wherein the vessel sealing gap has a height that varies along an axial extent of the jaw assembly between a proximal end portion of the jaw assembly and a distal end portion of the jaw assembly.
Patent CA-3137954-A1 (CA)
Title: Drug security systems and methods
Inventor: LAFAUCI MICHAEL A
IPC: A61J1/14
Filed: 2020-04-23
Abstract: The present disclosure provides an injectable medication security device. The device may comprise a recess on a first portion of the device. The recess may be configured to receive and couple to a neck portion of a vial containing the injectable medication. The device may comprise an opening on a second portion of the device, to permit access to a penetrable cover of the vial. The device may comprise at least one aperture configured to control access to the opening. The device may comprise a depressible switch. The depressible switch may be configured to cause the at least one aperture to open and provide access to the opening when the depressible switch is depressed, thereby permitting the medication to be drawn from the vial. The depressible switch may be configured to cause the at least one aperture to lock and close the opening when the depressible switch is released.
Patent CA-3138326-A1 (CA)
Inventor: LEADBEATER RICHARD JOHN
IPC: A23G1/04
Filed: 2020-07-10
Abstract: La présente invention concerne un procédé de production d'une composition alimentaire aérée comprenant des inclusions, une nouvelle composition alimentaire aérée et un nouvel appareil pour la préparation de ladite composition alimentaire.
Patent CA-3140252-A1 (CA)
Title: Leave-on oral care compositions
Inventor: STRAND ROSS
IPC: A61K8/72
Filed: 2020-06-11
Abstract: Leave-on oral care compositions comprising a hyaluronic acid or a salt thereof having good spreadability and improved retention period are provided for promoting Gum Health of a user.
Patent CA-3141758-A1 (CA)
Title: Test method development for mass flow identification of occluding small particulates in microlumens
Inventor: FOWLER AARON J
IPC: A61M39/00
Filed: 2020-05-26
Abstract: Method and systems for determining acceptance criteria for identification of occluding particles in a lumen of a device are provided. The methods and systems can be used in methods of identifying an occluded device in an inspection method.
Patent CA-3143660-A1 (CA)
Inventor: FIALA PAVEL
IPC: F16H57/04
Filed: 2020-06-30
Abstract: L'invention concerne une transmission par traction (1) pour transmettre la rotation d'un arbre d'entrée (2) à une roue de rail reliée à un arbre de sortie (3) pour une rotation conjointe, la transmission de traction comprenant : au moins deux étages de transmission (4) qui présentent respectivement au moins un petit engrenage (5) ou pignon et au moins un grand engrenage (6) ; et un carter de transmission (7) comportant des paliers (8 9) pour l'arbre d'entrée (2) et pour l'arbre de sortie (3) et ayant une huile de transmission (G) disposée dans le carter de transmission (7). Dans la position d'utilisation, l'arbre d'entrée (2) est disposé en dessous de l'arbre de sortie (3). Selon l'invention, le carter de transmission (7) présente un élément de fixation (24) destiné à être monté pivotant autour d'un axe (Q) parallèle à l'axe de rotation de l'arbre d'entrée (2) et de l'arbre de sortie (3).
Patent CA-3143949-A1 (CA)
Title: Liner assembly and system for ore grinding mill
Inventor: SAXENA AMIT
IPC: B02C17/22
Filed: 2019-12-18
Abstract: The present invention provides a system and method for more efficient utilization of comminution mills. Sensors (802a, 802b, 802c...802n) are provided in the liners (801a,801b,801c...801n) placed within the mill shell (800). The sensors may include RFID tags, liner wear profile sensors (e.g., such as an ultrasonic sensor), an inertial sensor (preferably included both an inclinometer and an accelerometer, and an acoustic sensor, among others. When the liners are installed in the shell, the RFID tag is used to register the location of the liner within the shell. In operation, the information provided by the sensors is collected by a data transmission unit and sent by transmitter (803a, 803b, 803c...803n) over the air to a computer (806) having an antenna (810) and receiver (807) for such data. The data is correlated and a processor (808) generates data for display in regions on a display device (820).
Patent CA-3144378-A1 (CA)
Title: Marine electronic navigational systems and methods for navigational routes developed from multiple independent sources
Inventor: CARNEVALI GIUSEPPE
IPC: G01C21/20
Filed: 2014-12-23
Abstract: There is provided a system and method for marine navigation. In an embodiment, an electronic navigational system controls the display of marine cartographic information.  The system stores a navigational route that is developed using water depth information obtained from independent sources, where water depth information includes updates from at least one measurement device that is independent of the electronic navigational system.
Patent CA-3144417-A1 (CA)
Inventor: DE LA RICA QUESADA ROBERTO
IPC: G01N33/543
Filed: 2020-09-08
Abstract: L'invention concerne un procédé permettant le stockage de nanoparticules décorées par des protéines sur des substrats en papier sans liaison irréversible, et en particulier le stockage de nanoparticules décorées par des protéines dans des substrats en papier modifiés par un polymère. L'invention concerne également un réservoir contenant des nanoparticules décorées par des protéines capables d'établir des interactions biologiques obtenues par le procédé et son utilisation dans des biocapteurs faits de papier.
Patent CA-3151229-A1 (CA)
Title: Method and device for arithmetic encoding or arithmetic decoding
Inventor: WUEBBOLT OLIVER
IPC: H03M7/40
Filed: 2010-10-01
Abstract: The invention proposes a method and a device for arithmetic encoding of a current spectral coefficient using preceding spectral coefficients. Said preceding spectral coefficients are already encoded and both, said preceding and current spectral coefficients, are comprised in one or more quantized spectra resulting from quantizing time-frequency-transform of video, audio or speech signal sample values. Said method comprises processing the preceding spectral coefficients, using the processed preceding spectral coefficients for determining a context class being one of at least two different context classes, using the determined context class and a mapping from the at least two different context classes to at least two different probability density functions for determining the probability density function, and arithmetic encoding the current spectral coefficient based on the determined probability density function wherein processing the preceding spectral coefficients comprises non-uniformly quantizing absolutes of the preceding spectral coefficients for use in determining of the context class.
Patent CA-3157273-A1 (CA)
Title: Separateur centrifuge a ecoulement ameliore et systeme comprenant un tel separateur centrifuge
Inventor: JOHANSEN JOHNNY
IPC: B04B7/08
Filed: 2020-11-11
Abstract: Centrifugeuse (1) pour séparer un matériau particulaire mélangé de différente gravité spécifique. La centrifugeuse (1) comprend un bol de centrifugeuse (10) ayant une pluralité d'évidements annulaires (19), un boîtier (30), une entrée (17) et des moyens pour faire tourner le bol de centrifugeuse (10) autour de l'axe central (15). Une cavité annulaire (31) est définie entre le boîtier (30) et le bol de centrifugeuse (10). La cavité annulaire (31) est en communication fluidique avec la pluralité d'évidements annulaires (19) sur la surface interne du bol de centrifugeuse par un certain nombre de perforations dans la paroi de bol de centrifugeuse (12). La cavité annulaire (31) a une entrée de fluide pour fournir un fluide dans la cavité annulaire. La cavité annulaire (31) a une zone d'écoulement de section transversale accumulée (Allow) à deux hauteurs différentes dans la cavité annulaire qui diffère d'au moins un facteur 10.
Patent CA-3157787-A1 (CA)
Inventor: TEZAWA KAZUHIRO
IPC: B23K11/36
Filed: 2020-09-28
Abstract: Provided is a tip dresser which is highly capable of collecting cutting scraps. The bottom side of a main body case 2 is provided with a cutting scrap collection unit 8 for collecting cutting scraps M1 which are produced in a notch 4a of a rotating holder 4 during a cutting operation and drop downward through a bottom-side connecting hole 20b in the main body case 2. The cutting scrap collection unit 8 is equipped with: a cutting scrap guide 81 which is provided on one side of a cutting scrap drop-down region R1 below the bottom-side connecting hole 20b, and on one end thereof has a cutting scrap collection port 81b which corresponds to said cutting scrap drop-down region R1, while on the other end thereof is connected to a cutting scrap collector 83 capable of collecting the cutting scraps M1; and a first air discharge unit 82 which is provided on the other side of the cutting scrap drop-down region R1 and has an air nozzle 82a for discharging compressed air toward the cutting scrap collection port 81b.
Patent CA-3163147-A1 (CA)
Title: Toit a capteur a hauteur reglable
Inventor: PENMETSA PRAVEEN VARMA
IPC: B62D63/02
Filed: 2021-01-15
Abstract: Un véhicule peut comprendre un toit mobile, un capteur supporté par le toit et un actionneur pour soulever et abaisser sélectivement le toit.
Patent CA-3163836-A1 (CA)
Inventor: DAO TUAN
IPC: H04W12/08
Filed: 2020-12-04
Abstract: Systems and methods for protection of data across multiple users and devices are disclosed. According to one embodiment, in privacy server comprising at least one computer processor, a method for protection of data across multiple users and devices may include: (1) receiving, from a first user device, a data sharing permission for the first user device and a data sharing permission for a second user device, the first user device and the second user device associated with the same user; (2) provisioning the data sharing permission for the second user device; and (3) communicating the provisioned data sharing permission to the second user device, wherein the second user device shares data with the first user device according to the provisioned data sharing permission.
Patent CA-3164936-A1 (CA)
Title: Fluid level monitoring system for phacoemulsification surgical applications
Inventor: HEEREN TAMMO
IPC: A61M1/00
Filed: 2020-12-16
Abstract: A system for managing fluid levels in phacoemulsification surgery is disclosed. The system comprises a surgical console having at least one system bus communicatively connected to at least one computing processor capable of accessing at least one computing memory associated with the at least one computing processor, and at least one sensor associated with the surgical console for providing at least one signal indicative of the presence of liquid, wherein the at least one sensor is in communication with at least one level sensing device of a cassette associated with the surgical console.
Patent CA-3165008-A1 (CA)
Title: Ancrages cardiaques helicoidaux pour reparation minimalement invasive de valvule cardiaque
Inventor: EDMISTON DARYL
IPC: A61B17/06
Filed: 2021-01-15
Abstract: L'invention concerne un ensemble d'ancrage qui est conçu pour implanter un ancrage cardiaque dans une paroi cardiaque d'un patient pour ancrer une suture conçue pour s'étendre à partir d'un feuillet valvulaire du c?ur en tant que cordage artificiel. L'ensemble d'ancrage peut comprendre un moyeu d'ancrage définissant un intérieur ouvert et une bobine hélicoïdale s'étendant de manière distale à partir du moyeu d'ancrage et ayant une pointe affûtée conçue pour incorporer la bobine hélicoïdale dans la paroi cardiaque lors de la rotation de la bobine hélicoïdale. Un ressort peut être disposé dans l'intérieur ouvert du moyeu d'ancrage. La compression du ressort distalement peut créer un espace ouvert dans l'intérieur ouvert du moyeu d'ancrage pour une suture s'étendant à travers le moyeu d'ancrage pour coulisser librement et la libération d'une compression sur le ressort peut amener le ressort à s'étendre dans une direction proximale pour serrer la suture dans l'intérieur ouvert du moyeu d'ancrage.
Patent CA-3168709-A1 (CA)
Title: Modules de marteau pilon, systeme de marteau pilon adaptatif et procede correspondant
Inventor: HANSSON ANDREAS
IPC: E02D7/28
Filed: 2021-02-03
Abstract: L'invention concerne un système de marteau pilon adaptatif permettant d'entraîner un pieu au niveau d'un chantier. Le système comprend un marteau pilon comprenant un moteur, une unité d'alimentation électrique, une tige de forage dotée d'une première extrémité et d'une seconde extrémité. Le système comprend en outre un module de vibration, un module de martelage, un module de forage et un module de forage de roche. Le marteau pilon peut être adapté au chantier où le pieu doit être entraîné, en reliant un ou plusieurs des modules de marteau pilon à la tige de forage.
Patent CA-3171542-A1 (CA)
Inventor: LE BOT PATRICK
IPC: F25J1/00
Filed: 2021-03-03
Abstract: Facility and method for hydrogen refrigeration, comprising a hydrogen circuit (2) to be cooled, comprising: - a first and a second set of heat exchanger(s) (5) arranged in series for exchanging heat with the hydrogen circuit (2) to be cooled; - a first cooling device (7) for exchanging heat with the first set of heat exchanger(s) (5) comprising a refrigerator that operates a refrigeration cycle of a first cycle gas; - a second cooling device (8) for exchanging heat with the second set of heat exchanger(s) (6) comprising a refrigerator that operates a refrigeration cycle of a second cycle gas having a molar mass of less than 3 g/mol, the refrigerator of the second cooling device (8) comprising, arranged in series in a cycle circuit: at least one centrifugal compressor (9, 10), a cooling member (5), an expansion member (11) and a member (6) for reheating the second expanded cycle gas; - a system (120) for mixing at least one additional component having a molar mass greater than 50 g/mol with the second cycle gas before it enters the at least one centrifugal compressor and a member (12) for purifying the mixture at the outlet of the at least one compressor (9, 10) configured to remove the at least one additional component up to a determined residual content and located upstream of the first set of heat exchanger(s) (5).
Patent CA-3174023-A1 (CA)
Title: Three-dimensional film sealing
Inventor: VAN DEN BROEK LUCAS KAREL JOHANNES
IPC: B65D77/20
Filed: 2021-03-03
Abstract: Described is an assembly (1) comprising a wall element (2), defining a circumferential bonding strip (3) running over the wall element, and a flexible flat film connected to the bonding strip with a continuous circumferential bonding (4), which wall element and film define two opposite walls (2a, 5a) of a chamber (5), characterized in that the wall element further comprises a base plane B defined by the wall element, at least two corner elements (6a, 6b, 6c, 6d) positioned on a distance to one another, which extend substantially perpendicular with a height H (Ha, Hb, Hc, Hd) in the same direction from the base plane of the wall element, each corner element defining an angle A (Aa, Ab, Ac, Ad) of the chamber with an angle line which is substantially perpendicular to the base plane, strip sections (7a, 7b, 7c, 7d), each connecting two corner elements that define adjacent corners of the chamber to one another, the distance between the strip sections and the base plane being less than H, wherein the continuous circumferential bonding strip runs over the strip sections and over the corner elements and at least in the area of the corner elements at a distance from the base surface corresponding to height H (Ha, Hb, Hc, Hd), and wherein the outer contour of the film is shaped in such a way that the outer contour of the film corresponds to that of the circumferential bonding strip. A method for the production of such an assembly is also described.