baber/WOPTO huggingface dataset:
Patent CA-3100986-A1 (CA)
Inventor: LEE BAE KEUN
IPC: H04N19/176
Filed: 2019-06-28
Abstract: An image decoding method according to the present invention comprises the steps of: deriving at least one merge candidate on the basis of at least one of a spatial neighboring block and a temporal neighboring block of a current block; generating a merge candidate list including the merge candidate; acquiring LX direction motion information of the current block, from a first merge candidate included in the merge candidate list; acquiring L(1-X) direction motion information of the current block, from a second merge candidate different from the first merge candidate; and performing inter-prediction on the basis of the LX direction motion information and the L(1-X) direction motion information.
Patent CA-3104758-A1 (CA)
Inventor: POUSSIN BERNARD
IPC: B65B1/04
Filed: 2019-06-25
Abstract: The invention relates to a filling system (1) for a container for storing solid particles, comprising a distribution device (5) for solid particles for receiving and selectively distributing the solid particles towards a dispensing device (7), and comprising at least one divider element (11), the dispensing device (7) comprising at least one scattering element (13) for homogeneously filling the container with solid particles, the divider element (11) being rotatably mounted about an axis substantially parallel to the direction of flow of the stream of solid particles in order to allocate an eventual defect in the flow of the solid particles in the distribution device (5).
Patent CA-3105454-A1 (CA)
Title: Multifunctional protein molecules comprising decorin and use thereof
Inventor: BLECK GREGORY T
IPC: A61P35/00
Filed: 2019-06-28
Abstract: The present invention relates to multifunctional protein molecules comprising decorin and uses thereof. In particular, the present invention relates to multifunctional protein molecules comprising decorin and a targeting polypeptide such as an antibody and methods of their production and uses thereof.
Patent CA-3106641-A1 (CA)
Inventor: JANDA KIM
IPC: A61K31/445
Filed: 2019-07-16
Abstract: The disclosure provides, inter alia, opioid haptens, opioid hapten conjugates, opioid vaccines, methods of treating or preventing opioid use disorder, methods of treating opioid overdose, and methods of generating and/or isolating antibodies selective for opioids.
Patent CA-3107383-A1 (CA)
Inventor: BOITANO ANTHONY
IPC: A61K47/68
Filed: 2019-07-23
Abstract: The invention provides methods of depleting CD5+ cells in human patients undergoing chimeric antigen receptor (CAR) immunotherapy in order to promote acceptance of CAR expressing immune cells. Anti-CD5 antibody drug conjugates (ADCs) are administered as a conditioning regimen to a human patient receiving autologous or allogeneic CAR expressing immune cells such that the CAR expressing immune cells are accepted by the human patient. Compositions and methods of the invention can be used in combination with CAR therapy to treat a variety of pathologies, including autoimmune diseases and cancer.
Patent CA-3108640-A1 (CA)
Title: Systems and methods for generating electricity
Inventor: POVEGLIANO JONATHAN
IPC: F03B3/00
Filed: 2021-02-13
Abstract: Provided herein is a system for generating electrical current including a transducer subsystem having an upper end and a lower end, the transducer subsystem generating electrical current responsive to objects being dropped individually from the upper end to the lower end under the influence of gravity;  and a return subsystem for returning a plurality of the objects collectively to the upper end using upthrust through a fluid body. A method for generating electrical current includes dropping objects individually from an upper end to a lower end of a transducer subsystem under the influence of gravity, wherein the transducer subsystem generates electrical current responsive to the dropping;  harvesting the electrical current; and returning a plurality of the objects collectively to the upper end using upthrust through a fluid body.
Patent CA-3110128-A1 (CA)
Inventor: HENRIKSEN DENNIS
IPC: C07K7/06
Filed: 2019-08-19
Abstract: La présente invention se rapporte d'une manière générale au domaine de la synthèse de polypeptides, et concerne plus particulièrement, la synthèse en phase de solution de l'hexapeptide Wnt Foxy-5, des dérivés protégés et des fragments peptidiques de celui-ci.
Patent CA-3114228-A1 (CA)
Inventor: GUAY DAVID SHAUN
IPC: G06Q40/04
Filed: 2021-04-07
Abstract: A computer implemented method, a system and a non-transitory storage medium are provided, for automatically recreating and displaying the chronology of market events that led to a variation in a profit and loss (PnL) account of an entity implementing a trading strategy. The chronology of market events is represented in a graphical user interface.  The trading strategy is run by a plurality of processing devices which are remotely located from one another. A computer implemented method for automatically identifying chains of market events is also provided, where the market events have led to unusual variations in a profit and loss (PnL) account of a group of securities traded by an entity.
Patent CA-3114523-A1 (CA)
Inventor: CAMACHO MICHAEL J
IPC: G05G1/487
Filed: 2021-04-09
Abstract: The present invention is an actuator that may be used to service a vehicle, where the actuator engages an accelerator pedal of the vehicle and can control the pedal remotely using a vehicle service module or tech station that automatically carries out a vehicle engine service.  The actuator comprises a member that uses a linear actuator to engage the vehicle's accelerator pedal and controls the speed of the engine using feedback directly from the engine's ECU or other direct engine input. The pedal actuator include input cables that receive signals from the remote service module to adjust the speed of the engine to optimize a service performance. The data from the engine can include temperature, pressure, RPMs, and various other inputs depending on the service to be performed. The present invention allows the service technician to control the engine without the need for a second tech to apply pressure to the accelerator and monitor the engine speed.
Patent CA-3118416-A1 (CA)
Title: Arrangement and method for capturing image of log
Inventor: ANDERSSON PER-ERIK
IPC: A01G23/08
Filed: 2019-10-31
Abstract: Disclosed is arrangement (100) for capturing image of a log; arrangement (100) comprising first housing structure (102) comprising at least two end walls (202), (204) and at least one side wall (206), wherein the at least one side wall (206) include at least one opening (210); second holding structure (104) arranged within first housing structure (102) wherein second holding structure (104) holds at least one imaging device (106) for capturing at least one image of planar surface (304) of log (302); first controlling unit (108) attached to first housing structure (102) and operatively coupled to second holding structure (104) for moving second holding structure (104) from first position to second position, wherein at second position at least one imaging device (106) is positioned axially on at least one opening (210); and second controlling unit (110) is operatively coupled to at least one imaging device (106) and is configured to instruct at least one imaging device (106) to capture after positioning axially at least one image of planar surface (304) of log (302).
Patent CA-3118681-A1 (CA)
Title: Labyrinth barrier with members constructed of a shape memory material
Inventor: BERKEY TYLER EMERSON
IPC: F16J15/453
Filed: 2021-05-13
Abstract: A labyrinth barrier is disclosed and comprises two or more members each defining respective vertical axes. One or more of the members are constructed at least in part of a shape memory material having a first energy state and a second energy state.  The members are oriented relative to one another by their respective vertical axes in an original state to create a flow pathway that restricts fluid flow in a direction transverse to the respective vertical axes. The members are urged towards one another to further restrict the flow pathway when the shape memory material transitions from the first energy state to the second energy state.
Patent CA-3118808-A1 (CA)
Title: Pore
Inventor: REMAUT HAN
IPC: C12Q1/6869
Filed: 2019-11-07
Abstract: A system for characterising a target polynucleotide, the system comprising a membrane and a pore complex; wherein the pore complex comprises: (i) a nanopore located in the membrane, and (ii) an auxiliary protein or peptide attached to the nanopore; wherein the nanopore and the auxiliary protein or peptide together form a continuous channel across the membrane, the channel comprising a first constriction region and a second constriction region; wherein the first constriction region is formed by a portion of the nanopore, and wherein the second constriction region is formed by at least a portion of the auxiliary protein or peptide.
Patent CA-3118855-A1 (CA)
Title: Collapsing injector with hydraulic damping
Inventor: WU YINGHUI
IPC: A61F2/16
Filed: 2019-12-13
Abstract: Systems, methods, and devices for inserting an intraocular lens (IOL) assembly into an eye may be provided. A device for delivery of the IOL into the eye may include a housing; a nozzle operatively coupled to the housing; a first cylinder movably disposed within the housing; a second cylinder movably disposed within the housing, wherein the second cylinder is in fluid communication with the first cylinder; a plunger at least partially and movably disposed within the first cylinder; and a shaft movably disposed within the second cylinder, wherein the shaft is configured to move toward the lens component.
Patent CA-3122408-A1 (CA)
Inventor: OLCHEVSKI IVAN
IPC: G06K7/00
Filed: 2019-11-14
Abstract: La présente invention concerne une étiquette RFID (1) configurée pour transmettre un code prédéterminé (3K) en tant que rayonnement rétrodiffusé RF (2) en réponse à un signal RF incident (41). L'étiquette RFID (1) est configurée pour réagir à un signal incident à une fréquence de référence prédéterminée (23) à l'aide d'un signal rétrodiffusé de référence 5 (2R). L'étiquette RFID (1) est également configurée pour réagir à un signal incident (41) à l'un quelconque d'un groupe de fréquences de transmission (21, 22) à l'aide des signaux rétrodiffusés de codage (2FDG) dont les amplitudes (20A, 20B) par rapport à l'amplitude (20R) du signal rétrodiffusé de référence définissent le code (3K). 10 L'invention concerne en outre un lecteur RFID (4), un kit (5) et un procédé de transmission d'un message d'un dispositif (1) à un lecteur (4) en tant que rayonnement rétrodiffusé RF (2) en réponse à un signal RF incident (41).
Patent CA-3124074-A1 (CA)
Title: Steel sheet for cans and method of producing same
Inventor: KARIYA NOBUSUKE
IPC: C22C38/00
Filed: 2019-11-13
Abstract: Provided is a steel plate for a can, the steel plate having a high strength, and in particular, having sufficiently high processing accuracy as a material for a curled portion of a can lid. A steel sheet for a can according to the present invention contains: 0.010-0.130 mass% of C; 0.04 mass% or less of Si; 0.10-1.00 mass% of Mn; 0.007-0.100 mass% of P; 0.0005-0.0090 mass% of S; 0.001-0.100 mass% of Al; 0.0050 mass% or less of N; 0.0050-0.1000 mass% of Ti; and 0.08% or less of Cr, with the balance comprising Fe and inevitable impurities, wherein when Ti*=Ti-1.5S, the relationship 0.005=(Ti*/48)/(C/12) =0.700 is satisfied, , and the steel sheet has a structure in which the proportion of cementite in ferrite grains is 10% or less, and has an upper yield strength of 550 MPa or more.
Patent CA-3125576-A1 (CA)
Title: Design and optimization of a high power density low voltage dc-dc converter for electric vehicles
Inventor: IYER LAKSHMI VARAHA
IPC: H02M3/335
Filed: 2020-01-24
Abstract: An inductor-inductor-capacitor (EEC) power converter with high efficiency for Electric Vehicle (EV) on-board low voltage DC-DC chargers (LDC) is disclosed. The converter includes a switching bridge with a plurality of bridge switches and configured to generate an output from a direct current input voltage. An EEC tank circuit is coupled to the switching bridge and includes a resonant inductor and a resonant capacitor and a parallel inductor connected between the resonant inductor and the resonant capacitor. The tank circuit is configured to output a resonant sinusoidal current from the output of the switching bridge. At least one transformer has at least one primary winding in parallel with the parallel inductor of the inductor-inductor-capacitor tank circuit and at least one secondary winding. At least one rectifier is coupled to the at least one secondary winding and is configured to output a rectified alternating current.
Patent CA-3126323-A1 (CA)
Inventor: TARDIF JEAN-CLAUDE
IPC: A61P9/10
Filed: 2020-03-06
Abstract: The invention provides compositions and methods useful for treating or preventing congestive heart failure, ventricular systolic dysfunction, ventricular diastolic dysfunction or heart failure with preserved ejection fraction, and for reducing risk of congestive heart failure, ventricular systolic dysfunction, ventricular diastolic dysfunction or heart failure with preserved ejection fraction.
Patent CA-3126619-A1 (CA)
Title: Dispenser for a pressurised container
Inventor: GAILLARD ERIC
IPC: B65D83/14
Filed: 2020-01-21
Abstract: Disclosed is a dispenser (100) for a pressurised container (20) provided with a valve (30), provided with a base body (110) having a finger tab (130) intended to be pressed by the user in order to actuate the valve (30), and having an output opening (114) intended for the output of a product contained in the container (20). The dispenser (100) is also provided with an output pipe (120) placed in the base body (110), which output pipe (120) has a first end (121) configured to cooperate with the valve (30) of the pressurised container (20), and a second end (122) configured for the output of the product contained in the pressurised container (20). The output pipe (120) is coupled to the base body (110) so that the second end (122) of the output pie is substantially facing the output opening (114) of the base body (110). At least one part of the base body (110) is manufactured from recycled material. The output pipe (120) is manufactured from a material different from the recycled material.
Patent CA-3126634-A1 (CA)
Title: Blade cover
Inventor: MERLO SABRINA
IPC: A63C3/12
Filed: 2020-01-22
Abstract: A blade guard (10) is described for protecting the edges of an ice-skate blade. To manage more than one blade size, the blade guard consists of or comprises a monolithic element (20) elongated along a longitudinal axis (X) and provided with a longitudinal groove (50) for receiving the edges, wherein the groove (50) is formed in a bellows-like- like structure (30) that is deformable along the axis (X) to vary the overall length of the element (20) and of the groove (50).
Patent CA-3129458-A1 (CA)
Title: Peptide targeting gip and glp-2 receptors for treating bone disorders
Inventor: MABILLEAU GUILLAUME
IPC: A61K38/00
Filed: 2020-02-21
Abstract: The present invention concerns an isolated peptide comprising the consensus amino acid sequence SEQ ID NO: 1 : HGEGSFX7SDX10 SX12X13LDKLAARDFVNWLLQTK (SEQ ID NO: 1) wherein X7 is any amino acid residue, X10 is any amino acid residue, X12 is any amino acid residue and X13 is any amino acid residue, and the use thereof in the treatment of bone disorders.
Patent CA-3131969-A1 (CA)
Title: Procede de determination de la vitesse moyenne du vent au moyen d'un capteur de teledetection par laser
Inventor: NGUYEN HOAI-NAM
IPC: G01S17/95
Filed: 2021-09-27
Abstract: La présente invention concerne un procédé de détermination de la vitesse moyenne du vent dans un plan vertical au moyen d'un capteur LiDAR (2), dans lequel on réalise des mesures (MES), on construit un modèle des mesures (MOD M) et un modèle du vent (MOD V), puis, on met en uvre un filtre de Kalman adaptatif (KAL) pour déterminer la vitesse du vent (v), et on détermine la vitesse moyenne du vent dans le plan vertical considéré (RAWS). Figure 1 à publier
Patent CA-3135082-A1 (CA)
Title: Woven plastic bags with features that reduce leakage, breakage, and infestations
Inventor: BAZBAZ JACOBO
IPC: B31B70/00
Filed: 2021-10-18
Abstract: A woven laminated plastic bag having features that further prevent leakage of contents out of the bag, or infestation of organisms into the contents of the bag is provided. In various aspects the bag can be fabricated from woven polypropylene and/or polyethylene layer which can be laminated with a film layer, can fomi a pinch bottom bag, and can have one or both sides include graphics and/or printing. The bag can also provide a top end and/or a bottom end either or both of which provide a discrete area which may contain discrete graphics and/or printing.
Patent CA-3137073-A1 (CA)
Title: Nanocomposite coated proppants and methods of making same
Inventor: SANTRA ASHOK
IPC: C01B32/162
Filed: 2020-04-14
Abstract: The present disclosure relates to methods of making nanocomposite coated proppants with a nanocomposite coating, including adding a quantity of precursor nanoparticles comprising carbon nanotubes supported by metal oxide catalyst nanoparticles to an uncured resin. The metal oxide catalyst nanoparticles and the uncured resin are selected such that the metal oxide catalyst nanoparticles are dissolvable in the uncured resin. The metal oxide catalyst nanoparticles are capable of dissolving in the uncured resin such that an amount of carbon nanotubes are dispersed within the uncured resin to form a nanocomposite coating. The method may further include coating proppant particles with the nanocomposite coating to make nanocomposite coated proppants.
Patent CA-3137227-A1 (CA)
Title: Single-mode hybrid iii-v on silicon laser of simplified construction
Inventor: MENEZO SYLVIE
IPC: H01S5/02
Filed: 2020-04-24
Abstract: The invention relates to a laser device comprising: - a III-V heterostructure amplifying medium (1, QW, 2); - a silicon optical waveguide (3, 4), which comprises a coupling section (71) facing a central portion of the amplifying medium, a propagation section (74) and a first transition section (72) between the coupling section (71) and the propagation section (74); - a first and a second reflective structure (Mf, Mr) allowing a Fabry-Pérot type resonant cavity to be formed between them for the amplifying medium. The coupling section (71) comprises a refractive index disruption region (71) provided with micro-reflectors designed to reduce the thickness and/or the width of the coupling section. The first reflective structure (Mf) is formed in a section of the waveguide with a first thickness. The second reflective structure (Mr) is formed in a section of the waveguide (75), which has the first thickness and which is separated from the coupling section (71) by a second transition section (73) of the waveguide, the second transition section (73) having a second thickness that is greater than the first thickness.
Patent CA-3141497-A1 (CA)
Title: Smart contact lens with ratiometric light change detection
Inventor: VAN LIEMPD CHRIS
IPC: G02C7/10
Filed: 2020-05-19
Abstract: A smart contact lens (400) for detecting a ratiometric change in an incident light (126) intensity is provided, including one or more, preferably concentric, rings (410-1, 410-2, , 410-N) of a liquid crystal display, LCD, type, each ring being operable between a state having a lower attenuation of light and a state having a higher attenuation of light; a circuit (420, 100, 101) for detecting a ratiometric change in an incident light intensity; and a controller (430) configured to operate the one or more rings based on an intensity of an incident light and to, as a response to the circuit (420, 100, 10 101) detecting a ratiometric change in the intensity of the incident light from a higher intensity state to a lower intensity state indicating that at least a beginning of a blinking of an eye of a user has occurred, initiate a re-polarization of the one or more rings. A method of operating the smart contact lens and various uses of the circuit are also provided.
Patent CA-3143404-A1 (CA)
Title: Apolipoprotein b antagonist
Inventor: KHAN MICHAEL
IPC: A61K31/713
Filed: 2020-06-30
Abstract: This disclosure relates to a nucleic acid comprising a double stranded RNA molecule comprising sense and antisense strands and further comprising a single stranded DNA molecule covalently linked to the 3' end of either the sense or antisense RNA part of the molecule wherein the double stranded inhibitory RNA targets apolipoprotein B in the treatment hypercholesterolemia.
Patent CA-3145008-A1 (CA)
Title: Retro-reflecteur en carreaux a decoupage en des a multiples etages
Inventor: CHAPMAN STEVEN R
IPC: B29D11/00
Filed: 2015-11-18
Abstract: Des méthodes de fabrication d'articles en carreaux et de moules utilisés pour fabriquer des articles rétroréfléchissants sont décrites. Les méthodes consistent à former un réseau prismatique sur un substrat maître et à former une copie du maître. Un bord de référence est formé sur la copie, ce qui permet de réduire la taille du réseau prismatique, mais tout en maintenant une dimension latérale de la copie pour assurer une facilité de manipulation de la copie. La copie est copiée et le bord de référence sur les carreaux copiés est exposé, de sorte que le bord de référence puisse être accouplé et fixé face à face avec un bord de référence sur d'autres carreaux, afin de former un article en carreaux. L'article en carreaux est utilisé comme moule pour produire des articles rétroréfléchissants ou peut être copié à nouveau et accouplé pour former de plus grands articles en carreaux à utiliser comme moules. Des articles en carreaux utilisés comme moules et des articles rétroréfléchissants produits à partir de ces moules sont aussi décrits.
Patent CA-3149783-A1 (CA)
Inventor: ALLEN LOUIS
IPC: E01C3/04
Filed: 2021-03-16
Abstract: Disclosed herein is a method for stabilising a volume of soil (e.g. a volume of soil that defines a road base or a road sub-base). The method comprises applying a coating agent comprising one or more salts of fatty acids derived from coconut oil to the soil, whereby soil particles in the soil are coated with the coating agent, and then applying to the soil a setting agent comprising a metallic salt that is capable of reacting with the one or more salts of fatty acids derived from coconut oil, whereupon a set product is formed. The soil is subsequently compacted, whereby the coated soil particles are consolidated.
Patent CA-3156041-A1 (CA)
Inventor: LO LAWRENCE FUNG POK
IPC: A01D34/67
Filed: 2022-04-14
Abstract: The present utility model discloses a hybrid grass cutting apparatus, comprising a strimmer assembly, the strimmer assembly comprising a cutting head assembly located at an end remote from a handle and connected via a connecting rod, the cutting head assembly comprising a cutting tool and a guard located close to the cutting tool. The hybrid grass cutting apparatus further comprises a grass cutter frame, the grass cutter frame having an opening which accommodates the guard and through which the cutting tool can pass; and an engagement feature is provided between the grass cutter frame and the guard, enabling a user to engage the strimmer assembly with the grass cutter frame or remove the strimmer assembly from the grass cutter frame without any need to use an additional tool.