baber/WOPTO huggingface dataset:
Patent CA-3049361-A1 (CA)
Title: Image predictive decoding device and method using a prediction mode selected from a candidate prediction mode list
Inventor: BOON CHOONG SENG
IPC: H04N19/196
Filed: 2011-12-15
Abstract: When a larger number of prediction modes are provided in generation of intra-frame predicted signals, mode information to identify an intra-frame prediction method of a target block is efficiently encoded. An image predictive encoding method includes: determination of an optimum prediction mode from a plurality of prediction methods for a pixel signal of a target block; a predicted signal is generated according to the mode; a residual signal is determined between the pixel signal of the target block and the predicted signal; the residual signal and the optimum prediction mode are encoded to generate a compressed signal; the compressed signal is restored; the restored signal is stored as a reproduced pixel. signal. In the prediction mode encoding, a candidate prediction mode list is generated as one containing elements of optimum prediction modes of a plurality of previously-reproduced blocks neighboring the target block; a flag to indicate whether the list contains an element corresponding to the optimum prediction mode is encoded; an index to the corresponding element is encoded if the corresponding element is present in the list; the optimum prediction mode is encoded based on numbering the elements in the list, unless there is no corresponding element in the list.
Patent CA-3050061-A1 (CA)
Inventor: SKEAD BEN
IPC: C07D473/16
Filed: 2018-01-25
Abstract: La présente invention concerne un procédé de préparation d'un composé de formule [I], ledit procédé comprenant les étapes consistant à : formule [II] + formule [III] -> formule [I] (i) former un mélange réactionnel comprenant (a) un composé de formule [II], (b) un composé de formule [III] et (c) du 1,2-propanédiol ou du polyéthylène glycol, ou un mélange de ceux-ci, et éventuellement (d) une base ; (ii) chauffer ledit mélange réactionnel à une température d'au moins environ 150 °C pour former un composé de formule [I] ; (iii) isoler ledit composé de formule [I] ; et (iv) convertir éventuellement ledit composé de formule [I] en forme de sel ; R1 et R2 étant chacun indépendamment H, un alkyle ou un haloalkyle ; R3 et R4 étant chacun indépendamment H, un alkyle, un haloalkyle ou un aryle ; R5 représente un alkyle, un alcényle, un cycloalkyle ou un cycloalkyle-alkyle, chacun de ceux-ci pouvant être éventuellement substitué par un ou plusieurs groupes OH ; R6 est choisi parmi cyclopropylamino, cyclopropylméthylamino, cyclobutylamino, cyclobutylméthylamino et la formule (A) où un parmi X, Y et Z représente N et le reste étant CR9 ; R7, R8 et chaque R9 représente indépendamment H, un alkyle ou un haloalkyle, au moins l'un de R7, R8 et R9 étant différent de H. Selon d'autres aspects, l'invention concerne un procédé hautement diastéréosélectif pour la préparation de composés de formule [III], un procédé de préparation d'intermédiaires de formule [II], et d'autres intermédiaires utiles dans la synthèse de composés de formule [I], et un procédé de préparation du sel de tartrate cristallin et de la base libre de composés de formule [I].
Patent CA-3050546-A1 (CA)
Title: Tapioca tortilla and method of making
Inventor: ANAND AARTI
IPC: A21D13/42
Filed: 2018-02-06
Abstract: Tapioca tortillas (25) are formed from creating tortilla bases (30) from a first supply of tapioca and then topping the tortilla bases with a second supply of tapioca in the form of granules (35). With this arrangement, a lower or bottom surface (40) of the tapioca tortilla (25) is generally smooth, while an upper or top surface (45) is undulated or textured. In a particularly preferred embodiment of the invention, the tortilla base (25) is made from about: 55.72% tapioca; 35.94% water; 3.34% glycerin; 1.45% fine salt; 0.89% monoglycerides; 2.23% xanthan gum; 0.28% a-amylase; 0.10% potassium sorbate; and 0.05% citric acid, while the tapioca granules (35) range in size, such as from 1 mm to less than 250 µ??.
Patent CA-3051378-A1 (CA)
Inventor: MUTIS RUEDA DAVID
IPC: F16L15/06
Filed: 2018-02-02
Abstract: L'invention concerne un raccord tubulaire fileté destiné au forage ou à l'exploitation de puits d'hydrocarbures, et comprenant un axe longitudinal, un élément de filetage mâle métallique comportant un filetage mâle cunéiforme à deux gradins, effilé, présentant des filetages cunéiformes en queue d'aronde et une surface d'étanchéité de filetage mâle située entre les gradins de filetage mâle de petit diamètre et de grand diamètre, et un élément de filetage femelle métallique comprenant un filetage femelle cunéiforme à deux gradins, effilé, présentant des filetages cunéiformes en queue d'aronde et une surface d'étanchéité de filetage femelle située entre les gradins de filetage femelle de petit diamètre et de grand diamètre ; ce raccord tubulaire étant caractérisé en ce qu'il est exempt de tout épaulement d'arrêt de vissage final définissant une position de vissage final de l'élément de filetage mâle par rapport à l'élément de filetage femelle, l'ensemble filetage cunéiforme de petit diamètre et l'ensemble filetage cunéiforme de grand diamètre étant dimensionnés pour présenter un premier jeu axial et un second jeu axial.
Patent CA-3051961-A1 (CA)
Title: Porous tools and methods of making the same
Inventor: COUSINEAU NOLAN LEANDER
IPC: B29C64/153
Filed: 2019-08-14
Abstract: A porous tool includes a mold body and an additively-manufactured film attached to a surface of the mold body. The film includes a porous layer and a nonporous support layer. The porous layer may include a surface having an array of surface pore openings, a network of interconnected passages in fluid communication with the surface pore openings, and one or more lateral edges that have an array of edge pore openings in fluid communication with the interconnected passages. Methods of forming a porous tool include depositing additive material on a build surface using a directed energy deposition system to form a film while simultaneously subtracting selected portions of the additive material from the film using laser ablation. Methods of forming a molded component include conforming a moldable material to a shape using a porous tool that includes a mold body and an additively-manufactured film, and evacuating outgas from the moldable material through a porous layer of the film.
Patent CA-3054734-A1 (CA)
Inventor: KONG ZHICONG
IPC: A23G9/50
Filed: 2018-02-27
Abstract: The present disclosure describes edible and biodegradable compositions that can be made into utensils. Methods of making the utensils are also provided.
Patent CA-3056309-A1 (CA)
Title: Cartridge with laminated manifold
Inventor: SEGALE DARREN
IPC: H01L29/772
Filed: 2019-01-31
Abstract: A circuit with electrical interconnect for external electronic connection and sensor (s) on a die are combined with a laminated manifold to deliver a liquid reagent over an active surface of the sensor (s). The laminated manifold includes fluidic channel (s), an interface between the die and the fluidic channel (s) being sealed. Also disclosed is a method, the method including assembling a laminated manifold including fluidic channel (s), attaching sensor (s) on a die to a circuit, the circuit including an electrical interconnect, and attaching a planarization layer to the circuit, the planarization layer including a cut out for the die. The method further includes placing sealing adhesive at sides of the die, attaching the laminated manifold to the circuit, and sealing an interface between the die and fluidic channel (s).
Patent CA-3057080-A1 (CA)
Inventor: GAO CHUNYU
IPC: A63F13/20
Filed: 2018-03-19
Abstract: Des exemples d'appareil d'imagerie oculaire utilisant des éléments optiques de diffraction sont décrits. Par exemple, un dispositif optique comprend un substrat ayant une surface proximale et une surface distale, un premier élément optique de couplage disposé sur l'une des surfaces proximale et distale du substrat, et un second élément optique de couplage disposé sur l'une des surfaces proximale et distale du substrat et décalé par rapport au premier élément optique de couplage. Le premier élément optique de couplage peut être conçu pour dévier la lumière selon un angle pour opérer une réflexion totale interne (TIR) sur la lumière entre les surfaces proximale et distale et vers le second élément optique de couplage, et le second élément optique de couplage peut être conçu pour dévier selon un angle hors du substrat. L'appareil d'imagerie oculaire peut être utilisé dans un visiocasque tel qu'une unité d'affichage à réalité augmentée ou virtuelle.
Patent CA-3059552-A1 (CA)
Title: Polymorphs of acyl sulfonamides
Inventor: DAVIDSON JAMES PRENTICE
IPC: C07C311/51
Filed: 2009-08-31
Abstract: The application discloses novel polymorphic crystalline forms of 2-[4-Bromo-3- (3-chloro- 5-cyano-phenoxy)-2-fluoro-phenyl]-N-(2-chloro-4-propionylsulfamoyl-phenyl)- acetamide, sodium salt (Ib) (see formula Ib) with improved stability and physical properties which facilitate manufacturing, handling and formulating for treatment or prophylaxis of HIV mediated diseases, AIDS or ARC, in monotherapy or in combination therapy.
Patent CA-3060062-A1 (CA)
Title: Optical connection terminals for fiber optic communications networks
Inventor: COURCHAINE WILFRED
IPC: G02B6/48
Filed: 2018-04-04
Abstract: An optical connection terminal assembly for a fiber optic communications network includes an optical connection terminal (100). The terminal includes: a base (152) including an exterior wall (160), and a cover (154) connected to the base wherein an interior cavity (156) is defined between the base and the cover; and an all- dielectric self-supporting ("ADSS") cable port (118) defined in the cover, and a plurality of connector ports (124) defined in the exterior wall of the base. The terminal assembly further includes: an ADSS cable connector (200) including a main body (202) and a connector body (204), the ADSS cable connector positionable such that the connector body extends through the ADSS cable port into the interior cavity; and an ADSS cable (12) connected to the cable connector, wherein optical fibers (60) of the ADSS cable extend through the ADSS cable connector and through the ADSS cable port into the interior cavity.
Patent CA-3061463-A1 (CA)
Inventor: DALLERUP RASMUSSEN CLAUS
IPC: G01N33/04
Filed: 2018-06-18
Abstract: Arrangement (500) configured to measure a biomarker value of an animal milk sample. The arrangement (500) comprises a cassette (130). The cassette (130) comprises a carrier tape (170) comprising test zones (180a, 180b, 180c) for indicating the biomarker value. The carrier tape (170) is arranged on spools (131, 132) arranged to co-operate with a cassette external motor (420). The cassette (130) also comprises an inspection window (135). Further the arrangement (500) comprises a service module (120) comprising a camera (210) configured to inspect the test zone (180a, 180b, 180c). The service module (120) also comprises a motor (420) configured to be engaged with a cassette spool (131, 132), and a tube element (220) configured to provide the milk sample to the test zone (180a, 180b, 180c).
Patent CA-3065217-A1 (CA)
Title: Propeller tip warning marker light
Inventor: MAVER TIMOTHY
IPC: B64C11/16
Filed: 2019-12-13
Abstract: An aerodynamic blade is provided and includes a blade body and a light module. The blade body includes an inboard end and a tip outboard of the inboard end. The blade body is connectable with a hub at the inboard end such that rotations of the hub drive rotations of the tip about a rotational axis. The light module is disposed in the tip and configured to activate in response to the rotations of the tip about the rotational axis to emit light visible at an exterior of the blade body
Patent CA-3065593-A1 (CA)
Inventor: HANSON DAVID M
IPC: A01M31/06
Filed: 2019-12-16
Abstract: A method of simulating feeding movement of a waterfowl decoy in a body of water includes rotating a shaft of a motor of the decoy from a resting position to a first feeding position to cause the decoy to move from a horizontal position to a vertical position, from the first feeding position to a second feeding position to cause the decoy to move from the vertical position to a position between the horizontal position and the first feeding position, from the second feeding position to the first feeding position to cause the body of the decoy to move from the position between the horizontal position and the first feeding position back to the vertical position, and from the first or second feeding position back to the resting position thereby causing the body of the decoy to move back to the resting position.
Patent CA-3065923-A1 (CA)
Title: Arrangement for replacing a saw chain on a motor saw
Inventor: FALK CURT
IPC: B27B17/02
Filed: 2018-06-04
Abstract: The present invention refers to a motor saw arrangement comprising a support plate attached to the motor saw chassis or motor saw motor, a detachable clamping plate and a detachable guide bar arranged between the support plate and the clamping plate. The sup- port plate is provided with two first recesses and at least one threaded hole, while the clamping plate is provided with two protrusions adapted to fit inside the respective two first recesses when the clamping plates is attached to the support plate and the protrusions each have a height that exceeds a corresponding height of the guide bar. The guide bar is pro- vided with two keyhole-shaped slots and with a longitudinal slit between the two keyhole- shaped slots and the support plate is further provided with an alignment means. The invention further relates to a method to remove and/or replace a saw chain from a guide bar and to a guide bar intended and adapted for the motor saw arrangement described herein.
Patent CA-3069098-A1 (CA)
Title: Appareil reacteur a ecoulement radial
Inventor: EARLY SIMON ROBERT
IPC: B01J8/02
Filed: 2018-06-13
Abstract: L'invention concerne un dispositif approprié pour être utilisé comme distributeur ou collecteur dans un réservoir de réaction à écoulement radial, comprenant une extrémité ouverte et une pluralité de parties en colonne rigides, chaque partie en colonne comprenant un tamis externe cylindrique formé à partir de fils espacés parallèles et un tamis interne perforé fixé au tamis externe, ledit tamis interne étant formé à partir d'une pluralité d'éléments de support perforés adjacents qui supportent les fils espacés, les parties en colonne rigides comprenant en outre des moyens pour commander un écoulement d'un fluide de traitement gazeux vers ou depuis le dispositif. Le dispositif peut être utilisé dans des réservoirs à écoulement radial utilisés dans des procédés chimiques tels que la synthèse de méthanol.
Patent CA-3070488-A1 (CA)
Title: Ingestible electronic medical device
Inventor: SAVAGE GEORGE M
IPC: G16H20/10
Filed: 2018-07-20
Abstract: A system to track consumer patient adherence to a drug and dose form includes a tracking device, a computer system and a database. The tracking device, to process a plurality of Ingestible Event Marker (IEM) devices, wherein each IEM device includes an IEM storing an IEM identifier code, may include a first capacitive plate, a second capacitive plate, and a structure to position each IEM device in proximity to the first and second capacitive plates. The tracking device may be configured to interrogate each IEM, via capacitive coupling, as each IEM device passes through the structure. The computer system communicatively coupled to the tracking device may be configured to receive each IEM identifier code read from each interrogated IEM and the database to track each IEM may be configured to link each received IEM identifier code to additional information including an identifier of an active drug/medication.
Patent CA-3071457-A1 (CA)
Title: Pallet management system
Inventor: MOELLER BERND
IPC: B65D19/38
Filed: 2019-07-31
Abstract: A system for managing lifecycles of pallets remotely located from one or more servers has at least a first database defining information for managing the lifecycles of the plurality of pallets. Each of the plurality of pallets has a pallet monitoring device physically coupled thereto. The system includes one or more pallet management components communicatively coupled to, and remotely located from, the one or more servers, and each pallet management component manages, at least in part, a lifecycle of one or more of the plurality of pallets based at least in part on the information defined in the first database. At least one of the one or more pallet management components may be included in a pallet monitoring device physically coupled to the one or more pallets, and the pallet monitoring device may be in direct communication with at least one of the one or more servers.
Patent CA-3075069-A1 (CA)
Inventor: DUONG HIEN
IPC: F01D25/04
Filed: 2020-03-09
Abstract: A diffuser pipe is disclosed having a tubular body including a first portion extending in a generally radial direction, a second portion extending in a generally axial direction and terminating at a pipe outlet, and a bend portion fluidly linking the first portion and the second portion. The pipe outlet is scalloped.
Patent CA-3075443-A1 (CA)
Inventor: CRABE SANDRINE
IPC: A61K31/7032
Filed: 2018-09-13
Abstract: The present invention concerns the compound ABX196 and pharmaceutical compositions comprising it for use in the treatment of bladder cancer.
Patent CA-3076440-A1 (CA)
Inventor: BEAUDET DONALD C
IPC: F16H1/12
Filed: 2020-03-20
Abstract: The present application provides a mechanical gearbox, comprising a wheel oriented vertically; a first set of teeth on a first face of the wheel defining a first gear; a second set of teeth on a second face of the wheel defining a second gear; an input gear operably engaged with the first set of teeth on the first gear; an output gear operably engaged with the second set of teeth on the second gear; wherein the input gear and the first gear have different circular pitches, and/or the second gear and the output gear have different circular pitches.
Patent CA-3083438-A1 (CA)
Inventor: CHAUDHRY RAHEEL A
IPC: F24H15/132
Filed: 2018-11-09
Abstract: A water heating system can include a first tank-based water heater having a first inlet line and a first outlet line, where the first inlet line provides unheated water to the first tank, and where the first outlet line draws heated water from the first tank. The system can also include a first tankless water heater having a second outlet line, where the second outlet line of the first tankless water heater provides the heated water to a first heated water demand. The system can also include a first valve that controls an amount of the unheated water flowing through the first inlet line to the first tank-based water heater. The system can further include a controller operatively coupled to the first valve, where the controller controls a position of the first valve based on the first heated water demand and a first capacity of the first tankless water heater.
Patent CA-3084262-A1 (CA)
Title: Engineered proteins to enhance sensitivity of a cell to il-2
Inventor: PARKER SEAN
IPC: C12N1/21
Filed: 2018-12-05
Abstract: Engineered proteins, polynucleotides encoding such proteins, and methods of use thereof are provided, which engineered proteins enhance the sensitivity of a cell to IL-2.
Patent CA-3084675-A1 (CA)
Title: Derives sulfonamide servant a la degradation de proteines
Inventor: GRAY NATHANAEL S
IPC: A61K31/4035
Filed: 2019-01-24
Abstract: DCAF15 est une protéine de reconnaissance de substrat (adaptateur) de l'ubiquitine ligase E3. L'invention concerne des composés qui recrutent l'ubiquitine ligase CRL4DCAF15, pour un motif de reconnaissance d'ARN cible (RRM), provoquant sa dégradation. L'invention concerne également des compositions et des méthodes d'utilisation dans le traitement de troubles et de maladies associés.
Patent CA-3088403-A1 (CA)
Title: Dispositifs et methodes pour le traitement de l'anxiete et de troubles apparentes par l'administration d'une stimulation mecanique a des nerfs, des mecanorecepteurs et des cibles cellulaires
Inventor: CHU ZEN
IPC: A61N1/36
Filed: 2019-01-07
Abstract: L'invention concerne des systèmes, des méthodes et des dispositifs qui administrent une stimulation au niveau de nerfs et/ou de cibles telles que des mécanorécepteurs, des régions tissulaires, des protéines mécanosensibles et des cibles vasculaires par la génération et l'administration d'ondes vibratoires mécaniques. Dans certains modes de réalisation, les approches décrites dans la description utilisent un dispositif de stimulation (par exemple, un dispositif portable) pour la génération et l'administration des ondes vibratoires mécaniques. Tel que décrit dans la description, les ondes vibratoires administrées peuvent être adaptées en fonction de cibles particulières (par exemple, des nerfs, des mécanorécepteurs, des cibles vasculaires, des régions tissulaires) pour stimuler et/ou pour déclencher des réponses souhaitées particulières chez un sujet. Tel que décrit dans la description, dans certains modes de réalisation, l'administration d'une stimulation mécanique à un sujet permet le traitement de l'anxiété.
Patent CA-3090186-A1 (CA)
Inventor: BORYS SERGE
IPC: C10L1/00
Filed: 2019-01-26
Abstract: Implementations of a non-polluting biomass processor, and manufactured processor components are disclosed which at least partly address the local technical problems of a municipality, business, and/or organization, to generate non-polluting emissions, while generating at least one, often two or more, product outputs from biomass feedstocks input into the biomass processor. Examples of the operations of the biomass processor and various combinations of its manufactured processor components are disclosed. The product outputs may include carbon char and/or activated carbon, both of which may be used to increase water retention in climates with hot, dry summers and/or used to remediate water pollution in water reservoirs.
Patent CA-3090487-A1 (CA)
Inventor: BINETTE JEAN-SEBASTIEN
IPC: E06B9/08
Filed: 2020-08-19
Abstract: Il est décrit une méthode de fabrication de store à rouleau. Le store à rouleau comprend un rouleau sur lequel une feuille est installée à rouler et dérouler entre une première position et une deuxième position. À la première position, la feuille peut être roulée autour du rouleau. À la deuxième position, une partie de support de la feuille est suspendue du rouleau afin de pleinement couvrir une hauteur de fenêtre. La partie roulée du rouleau définit un rouleau ayant un rayon variable entre la première position et la deuxième position. La partie de support comprend un poids variable entre la première position et la deuxième position. Le ressort est ajusté dans le rouleau. Le rouleau fournit une tension de store sur le ressort égale au poids variable multiplié par le rayon variable. Le ressort est fourni pour offrir un ressort constant par rapport à une valeur numérique égale à la valeur numérique du poids de la bande de feuille déroulée du rouleau à une rotation dun radian. Par conséquent, la tension de store est égale à la tension du ressort pour équilibrer le store à rouleau. Il est également décrit un store à rouleau obtenu par la méthode.
Patent CA-3095212-A1 (CA)
Title: Ensemble de verrou pour fixer un vehicule a roues
Inventor: YU JEFFREY
IPC: B62H5/00
Filed: 2019-03-22
Abstract: L'invention concerne un boîtier d'un ensemble de verrou pour fixer un véhicule à roues contenant un câble qui est enroulé autour d'une bobine de câble à l'intérieur du boîtier. La bobine de câble tourne autour d'un axe de bobine et a deux extrémités. La première extrémité du câble est reliée à la bobine de câble tandis que la seconde extrémité du câble a une caractéristique de verrouillage. Un noyau de verrou a un réceptacle configuré pour recevoir l'élément de verrouillage à l'extrémité du câble. Un axe du noyau est sensiblement parallèle à l'axe de bobine.