baber/WOPTO huggingface dataset:
Patent CA-2999700-A1 (CA)
Inventor: IKONIN SERGEY YURIEVICH
IPC: H04N19/82
Filed: 2015-09-25
Abstract: ?The present invention relates to a video coder for predictive coding a video stream of subsequent frames according to motion compensation into an encoded video bit stream, comprising a frame buffer (207) adapted to store at least one reference frame of the video stream, said reference frame being different from a current frame of the video stream, an inter prediction unit (210) adapted to generate a prediction block of a current block of the current frame from a reference block of the reference frame, and an adaptive sharpening filter (211) configured to adaptively filter the prediction block.
Patent CA-3000902-A1 (CA)
Inventor: MAUVY FABRICE CLAUDE MICHEL
IPC: C01B3/06
Filed: 2016-10-06
Abstract: The invention relates to the use of a material (30) for producing hydrogen or electricity, the material including at least 50 wt % of a reagent intended to hydrolyse upon contact with an aqueous solution in order to obtain hydrogen. The reagent includes: a first compound selected among metallic magnesium, magnesium hydride, and mixtures thereof; and a second compound alloyed with the first compound, the second compound being selected among graphite, carbon fibres, and mixtures thereof. The first compound makes up at least 75 wt % of the reagent, and the second compound makes up 1 wt % to 25 wt % of the reagent. The invention also relates to the use of a capsule comprising the material. The invention further relates to a corresponding production method and device.
Patent CA-3002316-A1 (CA)
Inventor: KRENSKY ROBERT
IPC: B60R19/50
Filed: 2018-04-20
Abstract: A bumper protection apparatus, said apparatus comprising: an anchor body having an exterior top wall, an exterior bottom wall, and an exterior side wall extending therebetween; said top wall comprising a top recessed annular section with top interior peripheral wall, and a bottom recessed annular section with bottom interior peripheral wall, and an annular shoulder separating said top interior peripheral wall and said bottom interior peripheral wall, to form a generally graduated cylindrical void bottom within said anchor body; a base wall formed with bottom interior peripheral wall, said base wall opposite to exterior bottom wall; said base wall having an aperture extending therefrom to exterior bottom wall; and a cover comprising an exterior cover wall and an interior cover wall with an edge wall therebetween, said cover dimensioned to fit snugly in said anchor body within said top recessed annular section such that said cover is generally contiguous with said top wall to form a substantially flat, planar surface.
Patent CA-3002875-A1 (CA)
Inventor: RZYMSKI TOMASZ
IPC: C07D471/04
Filed: 2016-10-20
Abstract: Disclosed in the present application is a compound of formula (I) as defined herein as well as a pharmaceutical composition comprising said compound. Further disclosed in the present application is the use of such pharmaceutical compositions for treating diseases, namely inter alia for use in the treatment of cancer, metabolic, inflammatory, autoimmune and viral diseases.  The compounds disclosed herein are inhibitors of MNK1 and/or MNK2 kinases.
Patent CA-3003557-A1 (CA)
Title: Vaccines against hepatitis b virus
Inventor: MONATH THOMAS
IPC: C12N15/36
Filed: 2016-11-03
Abstract: The present application provides immunotherapies for Hepatitis B virus infections. Provided herein are genetically modified arenaviral vectors suitable as vaccines for prevention and treatment of Hepatitis B virus infections. Also provided herein are pharmaceutical compositions and methods for the treatment of Hepatitis B virus infections. Specifically, provided herein are pharmaceutical compositions, vaccines, and methods of treating Hepatitis B virus infection.
Patent CA-3008498-A1 (CA)
Title: Virtual reality software system and method
Inventor: LABRON ROBERT
IPC: G10L15/00
Filed: 2018-06-15
Abstract: A virtual reality software system including a virtual reality headset with a display unit configured to display a three-dimensional virtual reality environment. The virtual reality headset includes a processor and a memory to display the three-dimensional virtual reality environment on the display unit. The virtual reality software system is useful for providing a simulation for completing a medical-mission to eliminate a virtual-representation of a medical condition associated with a user.
Patent CA-3010328-A1 (CA)
Title: Gestion de connexion de dispositifs intelligents a unite de tete automobile
Inventor: YAMAMOTO SHIN
IPC: G06F17/00
Filed: 2016-12-14
Abstract: Les modes de réalisation concernent l'établissement d'une connexion réseau entre un dispositif mobile et une unité de tête automobile. Un utilisateur du dispositif mobile interagit avec une interface utilisateur sur le dispositif mobile pour établir la connexion avec l'unité de tête. Si cela est autorisé, l'unité de tête déconnecte un dispositif connecté actuellement si la connexion s'effectuera par l'intermédiaire de protocoles Bluetooth classiques. Si l'unité de tête a atteint un nombre maximum de dispositifs mobiles enregistrés, l'unité de tête principale envoie une demande au dispositif mobile pour sélectionner lesquels des dispositifs mobiles actuellement enregistrés doivent être dé-enregistrés. L'unité de tête enregistre le dispositif mobile auprès de l'unité de tête et établit la connexion entre le dispositif mobile et l'unité de tête par l'intermédiaire de protocoles Bluetooth classique ou des protocoles Bluetooth de faible énergie selon le type de demande de connexion.
Patent CA-3010542-A1 (CA)
Inventor: TUSETH VEGARD
IPC: A61B17/11
Filed: 2017-01-06
Abstract: The present invention relates to a connector for fluid communication between two anatomical compartments through at least one anatomical wall, wherein the connector comprises a neck adapted and configured to be positioned across the anatomical wall(s); primary means for securing the neck across the anatomical wall(s); and secondary means for securing the neck across the anatomical wall(s). The invention also relates to a method for coupling two anatomical walls using said connector.
Patent CA-3015104-A1 (CA)
Inventor: MATUS JONATHAN ARIE
IPC: H04L12/16
Filed: 2013-10-23
Abstract: Des modes de réalisation de linvention concernent un premier dispositif associé à un utilisateur qui peut recevoir une indication selon laquelle un deuxième dispositif dun deuxième utilisateur du système hors ligne se trouve à courte distance du premier dispositif. Le premier dispositif peut stocker de linformation de réseautage social associée au premier utilisateur comprenant une connexion de réseautage social entre le premier utilisateur et le deuxième utilisateur. Le premier dispositif peut accéder à linformation de réseautage social et déterminer que le deuxième dispositif est un dispositif fiable, en fonction de la connexion de réseautage social entre le premier utilisateur et le deuxième utilisateur. Le premier dispositif peut également déterminer des instructions visant à mettre à jour un statut de verrouillage du premier dispositif sil est déterminé que le deuxième dispositif est un dispositif fiable.
Patent CA-3017389-A1 (CA)
Inventor: PARSCHE FRANCIS E
IPC: H04W12/08
Filed: 2018-09-13
Abstract: A managed access system is for mobile wireless devices (MWDs) in a facility geographically within a wireless communications network of a communications carrier. The system may include at least one RF antenna arranged at the facility and including an RF launch structure, and an elongate electrical conductor having a proximal end extending through the RF launch structure and a distal end spaced apart from the RF launch structure to define an elongate RF coverage pattern. The system may further include radio equipment coupled to the at least one RF antenna, and a management access controller cooperating with the radio equipment to communicate with a given MWD in the elongate RF coverage pattern within the facility, block outside communications via the wireless communications network when the given MWD is an unauthorized MWD, and provide outside communications via the wireless communications network when the given MWD is an authorized MWD.
Patent CA-3017455-A1 (CA)
Title: Procede de fabrication de materiau composite
Inventor: TAKENO KAZUMA
IPC: B29C43/12
Filed: 2017-04-05
Abstract: Procédé de fabrication d'un matériau composite pourvu : d'une étape de mise en place pour mettre en place un matériau en feuille de type filet, à travers lequel pénètre une composition de résine, sur des substrats de fibres de renforcement 2 disposés sur une matrice de formation 1 ; d'une étape de recouvrement pour recouvrir les substrats de fibres de renforcement 2 disposés sur la matrice de formation 1 et la feuille de lissage de surface de sac 4 avec un film de sac 6 pour former un espace de formation étanche S entre le film de sac 6 et la matrice de formation 1 ; d'une étape de perfusion/imprégnation pour injecter une composition de résine C dans l'espace de formation S afin d'imprégner les substrats de fibres de renforcement 2 ; et d'une étape de durcissement de résine pour durcir la composition de résine imprégnée dans les substrats de fibres de renforcement 2. Pour la feuille de lissage de surface de sac 4, des fils de chaîne 43 et des fils de trame 44 sont disposés selon un motif de réseau et lors de l'étape de mise en place, après la mise en place de la feuille de lissage de surface de sac 4 sur les substrats de fibres de renforcement 2 de telle sorte que les fils de chaîne 43 et les fils de trame 44 forment des angles aigus par rapport aux coins des substrats de fibres de renforcement 2, la feuille de lissage de surface de sac 4 faisant saillie à partir des substrats de fibres de renforcement 2 est pliée.
Patent CA-3023074-A1 (CA)
Inventor: YAGHMOUR KARIM JEAN
IPC: G04G17/02
Filed: 2018-11-05
Abstract: The present disclosure provides several embodiments of a module-driven smartwatch. A leading aspect of a module-driven smartwatch is that it automatically reconfigures its user interface and experience based on the modules that are attached to it. In one embodiment, the module-driven smartwatch comprises a frontend processing unit powered by a primary battery and mainly configured for time-keeping and user-interfacing, a backend processing unit mainly configured for providing conventional "smartwatch"-like capabilities, and a module connector. In this embodiment, the backend processing unit's operation is contingent on power provided by a module connected to the module connector. In another embodiment, the module-driven smartwatch is much the same as a conventional smartwatch, except for its user interface and experience being driven by module attachment, operation and removal. In all cases, a module-driven smartwatch enables hardware extensibility and/or substitution without requiring smartwatch replacement.
Patent CA-3024457-A1 (CA)
Title: Advanced computational prediction models for heterogeneous data
Inventor: PALINGINIS EVANGELOS
IPC: G06Q10/04
Filed: 2018-11-16
Abstract: In an example embodiment, systems and methods are described for demand prediction and profitability modeling based on heterogeneous data and blended clustering models. Data for a plurality of items is received and differentiated into a first set of good items and a second set of bad items. Good items and bad items may be indicated by a threshold for a prediction accuracy metric, such as weighted Mean Average Percentage Error (MAPE). A  first model for predicted demand levels of the good items is generated that excludes cross-cluster effects with the bad items. A second model of the bad items is generated that includes a residual correction and cross-cluster effects with the good items. A  predicted demand of a particular item is generated based on a cluster-level regression model and at least one of the first model and the second model.
Patent CA-3026268-A1 (CA)
Inventor: SCHRECK DAVID JAMES
IPC: C07C29/141
Filed: 2017-06-02
Abstract: Continuous processes for making ethylene glycol form aldohexose-yielding carbohydrates are disclosed which enhance the selectivity to ethylene glycol.
Patent CA-3028278-A1 (CA)
Title: System and method for estimating arrival time
Inventor: FU KUN
IPC: G06N20/00
Filed: 2017-11-23
Abstract: Systems and methods are provided for estimating arrival time associated with a ride order. An exemplary method may comprise: inputting transportation information to a trained machine learning model. The transportation information may comprise an origin and a destination associated with the ride order, and the trained machine learning model may comprise a wide network, a deep neural network, and a recurrent neural network all coupled to a multiplayer perceptron network. The method may further comprise, based on the trained machine learning model, obtaining an estimated time for arriving at the destination via a route connecting the origin and the destination.
Patent CA-3029330-A1 (CA)
Inventor: OUD PETER
IPC: C10G9/20
Filed: 2017-06-30
Abstract: A cracking furnace comprises a pyrolysis tube 1 for carrying a flow of fluid, the pyrolysis tube comprising a radially inner body 3 and a radially outer wall 2 which together define an annular flow passage 5, wherein at least one of the radially inner body and the radially outer wall has a centre line which extends helically in a longitudinal direction of the pyrolysis tube, so as to promote rotation of the fluid as it flows along the pyrolysis tube.
Patent CA-3030078-A1 (CA)
Title: Hydrogels de silicone comprenant des polyamides
Inventor: ALLI AZAAM
IPC: G02B1/04
Filed: 2017-06-13
Abstract: L'invention concerne des hydrogels de silicone qui sont plus biocompatibles que les matériaux oculaires actuels. Les hydrogels de silicone sont formés à partir d'un mélange de monomères réactifs comprenant : un mélange de constituants contenant de la silicone substituée par des groupements hydroxyle, au moins un polyamide ; et au moins un monomère hydrophile. Les hydrogels de silicone présentent également un équilibre souhaitable de propriétés, telles que la clarté, la perméabilité à l'oxygène, la mouillabilité et une absorption souhaitable des protéines.
Patent CA-3031185-A1 (CA)
Title: High-strength steel wire
Inventor: OKONOGI MAKOTO
IPC: C22C38/04
Filed: 2017-07-28
Abstract: A high strength steel wire with a specified chemical composition, wherein: the metal structure has at least 95 area% of pearlite structure; the average aspect ratio R of pearlite blocks measured in the surface layer in axial direction cross-sections that comprise the axis of the steel wire is at least 2.0; when the diameter of the steel wire is D, (average aspect ratio measured in the surface layer)/(average aspect ratio measured at the 0.25D position) in axial direction cross-sections that comprise the axis of the steel wire is at least 1.1; and tensile strength is at least 1800 MPa.
Patent CA-3031961-A1 (CA)
Title: An apparatus for washing and dewatering pulp, a system for controlling such an apparatus, and a method for processing pulp in such an apparatus
Inventor: ORGARD JONAS
IPC: D21C9/06
Filed: 2017-09-11
Abstract: A method for processing pulp in an apparatus for washing and dewatering pulp, and a system for controlling this apparatus, the apparatus comprising two rotatable press rolls (102, 104) having a permeable outer surface (106, 108), and a vat (114, 116, 118), the press rolls (102, 104) defining a press nip (112) between them. The processing is determined by a set of variable operating parameters, which are adjusted and/or maintained during operation in response to deviations of measured values of control parameters in relation to their respective predetermined threshold values. The variable operating parameters include rotation speed of the press rolls. The control parameters include vat pressure and/or linear load.
Patent CA-3033445-A1 (CA)
Inventor: FITZPATRICK PATRICK JOHN
IPC: B63B25/24
Filed: 2017-08-03
Abstract: L'invention concerne un ensemble pour le stockage et le transport d'un fluide comprimé, tel que du gaz naturel comprimé (GNC), qui comprend : une pluralité de tuyaux empilés de manière hexagonale stockés dans un chargement transporté dans ou sur un navire, tel qu'un bateau ou une péniche, qui comprend un support inférieur, des supports latéraux et un mécanisme de poussée qui appuie fortement sur les tuyaux de sorte qu'ils ne puissent pas se déplacer par rapport à eux-mêmes ou par rapport au navire sur lequel ils sont placés dans n'importe quelle situation de fonctionnement. Le frottement entre chacun des tuyaux amène la pluralité de tuyaux à agir comme une partie du navire en termes de structure de ce dernier. Chacun des tuyaux de la pluralité de tuyaux est raccordé à un système de collecteur pour permettre le chargement et le déchargement du fluide comprimé.
Patent CA-3039003-A1 (CA)
Title: Bromodomain inhibitors
Inventor: BOGDAN ANDREW
IPC: C07D213/50
Filed: 2016-10-14
Abstract: Provided are compounds of formula (I),wherein R 1, Y, X 1, X 2, R 2, R 3, R 4, R 5, R 6 and m have any of the values defined in the specification and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of diseases and conditions, including inflammatory diseases, cancer, and AIDS. Also provided are pharmaceutical compositions comprising compounds of formula (I).
Patent CA-3039964-A1 (CA)
Inventor: HOLT DICKON
IPC: H04L12/24
Filed: 2019-04-10
Abstract: A client system comprises processing circuitry configured to receive, from a user device, a first access request comprising a first instruction to access a protected resource; transmit a token request for an access token to be used for accessing the protected resource; receive an access token in response to the token request, the access token having a corresponding time to expire indicative of a time at which the access token will not be valid for obtaining the protected resource; and transmit the access token to a resource system and, in response, receive the protected resource. The client system further comprises a token storage unit configured to store the access token.
Patent CA-3041363-A1 (CA)
Inventor: SIDWELL CHRISTOPHER ROY
IPC: F04D35/00
Filed: 2017-11-22
Abstract: A liquid sealing actuator system enables use in a non-contact or low-friction manner. The system includes: an inner shaft having a first end; a hollow outer shaft having a first end that receives the first end of the inner shaft; at least one sealing ring positioned adjacent an internal surface of the hollow outer shaft, wherein the at least one sealing ring has an outer diameter that is less than an inner diameter of the outer shaft, thereby defining an annular seal gap; a mass attached to a distal end of either the inner shaft or the outer shaft; and a pressure source that injects a pressurised fluid into the hollow outer shaft, thereby applying a pressure against both the first end of the inner shaft and the at least one sealing ring that assists in lifting the mass; wherein the system is at least partially immersed in an external liquid such that the at least one sealing ring is submerged in the external liquid and a head of the external liquid above the at least one sealing ring defines a backpressure in the annular seal gap that opposes the pressure applied by the pressure source.
Patent CA-3041554-A1 (CA)
Title: Reparation homologue de matrice massivement multiplexee pour remplacer le genome entier
Inventor: BRADLEY CHRISTOPHER
IPC: C12Q1/68
Filed: 2017-11-17
Abstract: L'invention concerne des systèmes et des procédés de remplacement du génome entier par l'intermédiaire d'un processus de réparation homologue de matrice massivement multiplexé. Selon certains aspects, l'invention comprend un procédé de remplacement sensible de la séquence d'ADN d'un organisme, le procédé comprenant une ou plusieurs des étapes suivantes : la détermination d'une séquence d'ADN souhaitée, la séquence d'ADN souhaitée étant la séquence d'ADN par laquelle il est souhaitable que la séquence d'ADN de l'organisme soit sensiblement remplacée ; la préparation d'un traitement conçu pour amener la séquence d'ADN de l'organisme à être sensiblement remplacée par la séquence d'ADN souhaitée ; l'application du traitement à l'organisme où le traitement est conçu pour amener la séquence d'ADN de l'organisme à être sensiblement remplacée par la séquence d'ADN souhaitée par remplacement sensible, à chacun des multiples sites de la séquence d'ADN de l'organisme, du code génétique du site devant être sensiblement remplacé par le code génétique d'un site correspondant dans la séquence d'ADN souhaitée où chacun des multiples sites dans la séquence d'ADN de l'organisme est une sous-séquence respective de la séquence d'ADN de l'organisme et où l'application du traitement consiste à administrer à l'organisme au moins une dose, chaque dose comprenant un matériel de type agent de remplacement respectif qui provoque le remplacement du code génétique à une pluralité respective desdits multiples sites. Dans certains modes de réalisation, la séquence d'ADN de l'organisme est une séquence d'ADN du génome entier de l'organisme, et la séquence d'ADN souhaitée est sensiblement la séquence d'ADN du génome entier de la lignée germinale de l'organisme, une version intentionnellement modifiée de la séquence d'ADN du génome entier de la lignée germinale de l'organisme, ou une séquence d'ADN du génome entier d'un autre organisme.
Patent CA-3043597-A1 (CA)
Inventor: CHARYCH DEBORAH H
IPC: A61K38/19
Filed: 2017-11-09
Abstract: La présente invention concerne des méthodes et des compositions permettant de traiter un sujet atteint d'un cancer par une administration au sujet d'un vaccin contre le cancer accompagné par une administration d'un agoniste biaisé par IL-2Raß à action prolongée.
Patent CA-3044168-A1 (CA)
Title: Intraocular lens injector
Inventor: BROWN KYLE
IPC: A61F2/16
Filed: 2018-01-09
Abstract: An intraocular lens injector is disclosed. The injector (10) includes a passage (64) formed in a distal end portion (60) of the intraocular lens injector. The passage defines an interior surface (710), and a ramp (708) is formed on the interior surface so as to cause a leading haptic (450) of an intraocular lens (70) being advanced through the passage to lift above a surface of an optic (460) of the IOL to ensure proper folding of the IOL.
Patent CA-3044623-A1 (CA)
Inventor: Lan joseph
IPC: B29C64/153
Filed: 2019-05-29
Abstract: Generally described, a hybrid additive manufacturing method may be used to produce complex parts using additive manufacturing technologies. The methods may include manufacturing one or more first portions of the part with a first additive manufacturing process, such as a powder bed fusion process using a metallic powder source material. The first portion of the part is then transferred to an operating bed of a second additive manufacturing process, such as a direct deposition process using a solid metallic source material. In this regard, the first additive manufacturing process is different from the second additive manufacturing process. Next, another portion of the part is manufactured, coupled to, and partially surrounding the first portion of the part using the second additive manufacturing process, portions of which may be machined with a tool to provide a finished part.