baber/WOPTO huggingface dataset:
Patent CA-3103257-A1 (CA)
Title: Dimmer switch system with single wire two-way communication architecture
Inventor: EL-GAYYAR AHMED
IPC: H05B44/00
Filed: 2020-12-18
Abstract: ABSTRACT A dimmer switch system for dimming a load includes a master dimmer structured to be electrically connected to a power source and the load and to control dimming of the load by regulating power provided from the power source to the load, and at least one accessory dimmer structured to be electrically connected to the master dimmer via a traveler conductor. The master dimmer is structured to generate a first control signal on the traveler conductor during one of a positive or negative half-cycle of power from the power source. The at least one accessory dimmer is structured to generate a second control signal on the traveler conductor during the other of the positive or negative half-cycle of power from the power source.   Date Recue/Date Received 2020-12-18
Patent CA-3104372-A1 (CA)
Title: System and method for multivariate anomaly detection
Inventor: HUANG VINCENT CHIU-HUA
IPC: G06F17/00
Filed: 2020-12-29
Abstract: ABSTRACT Disclosed are systems, methods, and devices for data anomaly detection. A  signal reflective of an input data set having a plurality of dimensions is received.  Co-variance across said plurality of dimensions is assessed. Upon said assessing, at least a portion of the input data set is transformed into a dimensionality-reduced data set. For each given data point in the dimensionality-reduced data set, an anomaly score informative of whether said given data point is an anomaly is calculated. Date Recue/Date Received 2020-12-29
Patent CA-3105044-A1 (CA)
Inventor: COUTINHO CECIL
IPC: D21H17/28
Filed: 2019-06-25
Abstract: L'invention concerne une composition de presse encolleuse destinée à améliorer les propriétés d'un matériau lignocellulosique. La composition de presse encolleuse comprend un sel d'aluminium et un agent d'encollage de type émulsion d'acrylate de styrène anionique. Le sel d'aluminium et l'agent d'encollage de type émulsion d'acrylate de styrène anionique sont dispersés de manière sensiblement homogène dans la composition de presse encolleuse sur la base d'une observation visuelle à l'aide d'un microscope à grossissement 10X. L'invention concerne également une composition de presse encolleuse formée par un procédé. Le procédé comprend la combinaison d'un colorant et d'un amidon pour former un mélange de colorants. Le procédé comprend en outre la combinaison du mélange de colorants, d'un agent d'encollage de type émulsion d'acrylate de styrène et d'un sel d'aluminium pour former la composition de presse encolleuse. Le colorant, l'amidon, le sel d'aluminium et l'agent d'encollage de type émulsion d'acrylate de styrène sont dispersés de manière sensiblement homogène dans la composition de presse encolleuse sur la base d'une observation visuelle à l'aide d'un microscope à grossissement 10X.
Patent CA-3105831-A1 (CA)
Title: Welded nozzle for a tank car
Inventor: HILL ROSS E
IPC: F16J12/00
Filed: 2021-01-15
Abstract: ABSTRACT A tank for a railway tank car includes an outer tank, a nozzle, a fittings plate, and a set of pipes. The nozzle protrudes through the outer tank such that an outer edge of the nozzle extends past an exterior surface of the outer tank. An intersection between the nozzle and the outer tank defines an opening in the outer tank. The fittings plate is welded to the nozzle around the outer edge of the nozzle. The set of pipes pass through the fittings plate and into the outer tank through the nozzle. The set of pipes includes pipes to load and/or unload fluid from the tank. Date Recue/Date Received 2021-01-15
Patent CA-3106014-A1 (CA)
Inventor: FREI BRENT RONALD
IPC: A63B47/02
Filed: 2019-07-12
Abstract: An object identification and collection method is disclosed. The method includes employing an image-collection vehicle to capture first images of a target geographical area, identifying one or more objects in the first images, and guiding an object-collection system over the target geographical area toward the one or more identified objects. The method further includes determining object information for each of the identified objects and guiding the object-collection system based on the object information. The method may further include capturing second images of the ground relative to the object-collection system as the object-collection system is guided toward the one or more identified objects, identifying a target object in the second images, and instructing the object-collection system to pick up the target object.
Patent CA-3106983-A1 (CA)
Title: Administration de sialidase a des cellules cancereuses, des cellules immunitaires et au microenvironnement tumoral
Inventor: CHANG NANCY
IPC: C12N7/00
Filed: 2019-07-22
Abstract: L'invention concerne des virus oncolytiques recombinants pour l'expression de sialidase et leur utilisation dans le traitement du cancer, en particulier de tumeurs solides.
Patent CA-3111492-A1 (CA)
Inventor: TORIZU TAISUKE
IPC: A47J31/00
Filed: 2019-08-02
Abstract: L'invention concerne une technologie qui permet d'afficher un état au cours d'un processus d'extraction d'un liquide de boisson à partir d'un sujet d'extraction. Le dispositif de l'invention comprend : un moyen d'alimentation qui appore un liquide à un récipient d'extraction servant à extraire un liquide de boisson d'un sujet d'extraction; un moyen de régulation qui régule l'apport du liquide par le moyen d'alimentation; et un moyen d'affichage qui affiche l'état intérieur du récipient d'extraction lorsque le liquide de boisson est extrait selon la régulation effectuée par le moyen de régulation.
Patent CA-3112318-A1 (CA)
Title: Procede et appareil de surmoulage de gutta-percha sur des supports
Inventor: NDUNGU GEOFFREY K
IPC: B29C45/14
Filed: 2019-09-18
Abstract: L'invention concerne un appareil et un procédé de surmoulage concentrique de gutta-percha sur un support. Une forme, une structure et des dimensions de gutta-percha peuvent être configurées dans des cavités d'un moule ayant plusieurs broches rétractables pour le surmoulage concentrique de gutta-percha sur une ou plusieurs supports. L'appareil est, de préférence, automatisé/auto-entraîné pour surmouler de manière concentrique de la gutta-percha sur les supports dans de multiples étapes et cycles.
Patent CA-3112383-A1 (CA)
Inventor: CLARKE CHRISTOPHER JOHN
IPC: A61M5/28
Filed: 2019-09-20
Abstract: An injection device (10) comprising: a. a barrel (11) having a medicament reservoir (15) therein capable of fluid communication with a needle assembly (12) at a distal end thereof and sealed at a proximal end thereof with a stopper (14); and b. a plunger rod (20) having a distal rod end (22) which is couplable with said stopper (14), wherein, when the plunger rod is coupled to the stopper, forward axial movement of the plunger rod (20) causes forward axial movement of the stopper (14) coupled thereto into the medicament reservoir (15) in order to expel medicament through the needle assembly (12), and the plunger rod can be decoupled from the stopper by applying a rearward axial force on the plunger rod, said rearward axial decoupling force being less than a rearward axial force required to move the stopper (14) rearwardly with respect to the barrel (11).
Patent CA-3112641-A1 (CA)
Inventor: LANDA BENZION
IPC: B41F17/22
Filed: 2019-09-05
Abstract: An apparatus is disclosed for printing images on generally cylindrical objects. The apparatus comprises an impression station that includes a movable imaging surface for bearing an ink image; and a transport mechanism for advancing the objects through the impression station, comprising a drive member rotatably connected to a plurality of rotatable mandrels, each for mounting a respective one of the objects, the transport mechanism being configured to cause each object to rotate during passage through the impression station such that, within a nip region of the impression station, the surface of the object makes rolling contact with the imaging surface, thereby causing the ink image on the imaging surface to be impressed on the surface of the object. An impression platen is provided opposite the imaging surface within the nip region of the impression station, the impression platen being configured to apply a force, directly or indirectly, to the objects to ensure rolling contact between the objects and the imaging surface and being stationary in the direction of movement of the imaging surface.
Patent CA-3112927-A1 (CA)
Inventor: SHAHEEN PHILIP
IPC: B23B27/16
Filed: 2019-09-12
Abstract: A swiss turning tool assembly includes an insert (12) and a tool holder (14) and a fastener (16). The tool holder (10) includes an insert pocket (42) and a fastener hole (44) opening out to a flank side of the tool holder (14) and to a pocket opening (46) in the insert pocket (42). The insert pocket (42) also includes a tool clamping arrangement which in turn includes a tool base surface (52) and at least one tool abutment surface (54) forming an external acute angle with the tool base surface (52). The insert includes an insert base surface (22) which in turn includes at least one insert abutment surface (58) forming an internal acute angle with the insert base surface (22). To achieve a clamped position, the single fastener (16), accessed from the tool's flank side abuts the insert (12).
Patent CA-3113044-A1 (CA)
Title: Gps micro tag
Inventor: DUCHESNE RICHARD DENIS
IPC: G01S19/16
Filed: 2021-03-07
Abstract: A system and method for tracking an object delivered to a customer or to a customer's location. The object includes a GPS Micro tag attached to it, wherein the GPS  Micro tag configured to generate real-time location information based upon a movement of the object from its current position, a wireless communication circuitry coupled to the GPS Micro tag, wherein the wireless communication circuitry configured to communicate over a wireless network and a processing circuitry coupled to the GPS Micro tag configured to generate real-time location information and share the information over the wireless network to a network server. The real-time location information is displayed on an electronic display device via an Application User Interface.
Patent CA-3114725-A1 (CA)
Title: Methods and systems of food preparation
Inventor: VOTOLATO EARL JOSEPH
IPC: A21D13/41
Filed: 2019-10-14
Abstract: A food sheet is disclosed for use in connection with the preparation of a food product. One example food sheet is disclosed to include a base material that is dissolvable at a predetermined environmental condition and a grease agent contained within the base material. The grease agent is released from the base material when the base material dissolves and then provides a baking or cooking lubrication for the food product.
Patent CA-3115082-A1 (CA)
Inventor: ECKELMAN BRENDAN P
IPC: C07K16/28
Filed: 2019-10-09
Abstract: Provided herein are binding polypeptides that specifically bind B7H3. More specifically, provided herein are fusion proteins, including multivalent and/or multispecific constructs and chimeric antigen receptors, that bind B7H3. Also provided are pharmaceutical compositions containing the polypeptides, nucleic acid molecules encoding the polypeptides and vectors and cells thereof, and methods of use and uses of the provided B7H3 binding polypeptides for treating diseases and conditions, such as cancer.
Patent CA-3117690-A1 (CA)
Title: Implantable artificial bronchus
Inventor: LIMA MARCELO G
IPC: A61B17/12
Filed: 2019-11-19
Abstract: An implantable artificial bronchus including a body having a proximal upper opening and a distal lower opening. The distal lower opening being in fluid communication with the proximal upper opening, and the body at least partially tapering along a length toward the distal lower opening. The body having a plurality of side openings configured to allow air to enter into and exit the implantable artificial bronchus through the body. A length of the body is greater than 4 times the size of a largest diameter of the body, and the diameter of the proximal upper opening is larger than a diameter of the distal lower opening.
Patent CA-3118328-A1 (CA)
Inventor: MATUSIK WOJCIECH
IPC: B29C64/393
Filed: 2019-11-02
Abstract: A method for fabricating a 3D object via a printer (125), the method comprising receiving a 3D specification (105) of a first part of the 3D object; using a predistorter (115) to process the 3D specification (105) to produce a modified 3D specification (120) of the first part of the object, wherein the predistorter (115) is configured with configuration data (225) to compensate for at least some characteristics of a printing process; and causing the printer (125) to print the first part of the object (175) according to the printing process based at least in part on the modified 3D specification
Patent CA-3119216-A1 (CA)
Inventor: TERRY ANDREW J
IPC: F16L55/07
Filed: 2021-05-20
Abstract: A plumbing system pressure protection valve assembly that utilizes a unitary body to connect a hot water tank to a cold water supply, a vacuum breaker, and an expansion tank. The assembly includes two ball valves coupled to the unitary body to isolate the hot water tank from the cold water feed and to isolate and permit draining of the expansion tank.  The assembly also includes a rod and foot coupled to a tab on the unitary body to provide support for the expansion tank service valve assembly.
Patent CA-3119929-A1 (CA)
Title: Device and method for increasing the speed and increasing the stability of the welding pin in friction stir welding
Inventor: WEIGL MARKUS
IPC: B23K20/12
Filed: 2020-09-11
Abstract: The invention relates to a device and method for increasing the speed and increasing the stability of the welding pin in friction stir welding with the following device features: a) a tool drive (1) has a retaining flange (2) for a cone-shaped tool cover (3) with a union nut (4); b) an annular retaining ring (12) surrounds a pin shank (6) with a tool shoe (7) secured to the diameter of the retaining ring (12), wherein the tool shoe (7) has a smoothing and compressing surface (11) in the region of the pin tip (10) for smoothing the weld seam, wherein the pin shank has the width of the tool shoe (7); c) the pin tip (10) has an annular friction surface (9) which surrounds a screw conveyor (8) for the output of material transport from the pin tip (10), which has a thread running in the opposite direction to the thread of the pin tip (10).
Patent CA-3120074-A1 (CA)
Inventor: MCGHEE PRENTICE CAPRI
IPC: A63B23/03
Filed: 2019-06-10
Abstract: A facial exercise apparatus for facial muscle and bone resistance training and method of use. The facial exercise apparatus includes one or more flexor arms and a mouthpiece stabilizer, each connected to a flexor head connector. The flexor arm(s) extend upward, downward, left or right from the flexor head connector, have contours to place the patient's lips, and provide a resistance force outward from the flexor head connector. In use, a patient places and bites down upon the mouthpiece stabilizer, places a portion of their lips along a contoured portion of one or more of the flexor arms, and pushes their lips toward the center of the flexor head connector against the resistance of the flexor arm(s). When done at regular intervals and increasing resistances, the apparatus can strengthen a patient's facial muscles and bone and reduce the cosmetic appearance of wrinkles on their face.
Patent CA-3120114-A1 (CA)
Inventor: SINGH DEEP ARJUN
IPC: A61M5/46
Filed: 2014-06-17
Abstract: ABSTRACT Methods and devices are disclosed herein that generally provide protection for devices (e.g., microcatheters) having small tips. Methods and devices are also disclosed herein that generally facilitate use of commercially-available stereotactic systems with devices (e.g., microcatheters) having small tips.
Patent CA-3120827-A1 (CA)
Title: Slow close spray head faucet
Inventor: TRACY ADAM WILLIAM
IPC: B65H75/34
Filed: 2021-06-03
Abstract: A soft-close pull-out faucet is disclosed. In one aspect, a faucet includes a faucet base, a faucet spout, and a spray head movable between a retracted position and an extended position. A hose extends through the faucet spout and connects to a water source and a spray head. A magnet is connected to the hose. A ring collar is fixed at least partially within the faucet spout and is formed of a non-ferretic and non-magnetic conductive material. The hose and the magnet are movable relative to the ring collar, and the magnet is positioned at least partially within the ring collar when the spray head is located in the retracted position.
Patent CA-3121269-A1 (CA)
Title: Biomembrane-covered nanoparticles (bionps) for delivering active agents to stem cells
Inventor: PAPOUTSAKIS ELEFTHERIOS T
IPC: B01J13/02
Filed: 2019-11-27
Abstract: The present invention provides bio-nanoparticles (BioNPs) for delivering an active agent into hematopoietic stem & progenitor cells (HSPCs). Each BioNP comprises a core and a biological membrane covering the core, which comprises the active agent and a polymer. The biological membrane comprises a phospholipid bilayer and one or more surface proteins of a megakaryocyte (Mk). The active agent remains active after being delivered into the HSPC. Also provided are methods for preparing the BioNPs and uses of the BioNPs for targeted delivery of an active agent into HSPCs and/or treating or preventing a disease or condition in a subject in need thereof.
Patent CA-3126014-A1 (CA)
Title: Endovascular stent graft
Inventor: CABLE DAVID GEORGE
IPC: A61F2/07
Filed: 2020-01-09
Abstract: A stent for endovascular repair in a subject having an aortic dissection or aneurysm in the ascending aorta and methods of using the same are described herein. The stent comprises an inner covered stent having an inner lumen and one or more fenestrations, and an expandable outer shell coupled to the inner covered stent to form a fluid-tight chamber surrounding the inner covered stent. The one or more fenestrations provide fluid communication between the inner lumen and the fluid-tight chamber. The method of using the stent comprises deploying the endovascular stent in a constricted configuration in which the inner covered stent has a reduced diameter. The method further comprises expanding the outer shell to conform to the shape of the ascending aorta and cover an intimal tear of the aortic dissection, and moving the inner covered stent from the constricted configuration to an expanded configuration having an enlarged diameter.
Patent CA-3131284-A1 (CA)
Title: Compositions for linking dna-binding domains and cleavage domains
Inventor: PASCHON DAVID
IPC: C07K14/47
Filed: 2014-08-28
Abstract: ABSTRACT Disclosed herein are compositions for linking DNA-binding domains and cleavage domains to form nucleases, for example nucleases with altered target site separation (gap) preferences as compared to conventional linkers. Also described are fusion proteins comprising these linkers. The disclosure also provides methods of using these fusion proteins and compositions thereof for targeted cleavage of cellular chromatin in a region of interest and/or homologous recombination at a predetermined region of interest in cells. Thus, in one aspect, described herein are amino acid sequences linking a DNA-binding domain to a cleavage domain. The linker may replace one or more residues of the DNA-binding domain and/or cleavage domain. Date Recue/Date Received 2021-09-17
Patent CA-3131832-A1 (CA)
Inventor: HOEG-JENSEN THOMAS
IPC: A61K47/54
Filed: 2020-03-27
Abstract: The present invention relates to novel insulin derivatives and their use in the treatment or prevention of medical conditions relating to diabetes. The insulin derivatives are glucose sensitive and display glucose-sensitive albumin binding. The invention also relates to novel intermediates. Finally, the invention provides a pharmaceutical composition comprising the insulin derivatives of the invention and the use of such a composition in the treatment or prevention of medical conditions relating to diabetes.
Patent CA-3132007-A1 (CA)
Inventor: MARTINO GIANVITO
IPC: C07D235/30
Filed: 2020-04-01
Abstract: The present invention relates to novel aminoguanidine hydrazone-derivatives of Formula (I) which are effective as retromer stabilizers and useful as neuroprotecting drugs. The invention also relates to pharmaceutical compositions comprising the compounds and their use in therapy and diagnostic.
Patent CA-3132040-A1 (CA)
Inventor: PATEL HENRY I
IPC: F24F3/044
Filed: 2019-04-22
Abstract: A refrigerated air conditioning unit partitioned into an inside plenum and an outside plenum and having a single refrigeration loop, a single evaporator, and a recirculated air stream, the unit also having a dynamic intelligent air management system (DIAMS) internal to the unit that is cooperatively configured and operable to continuously introduce preconditioned fresh air directly into the recirculated air stream whenever the unit is operating and to exercise control over a mixed air flow discharged from the unit into an identified space to achieve a desired air temperature and humidity within the identified space.
Patent CA-3132341-A1 (CA)
Title: Systemes chirurgicaux robotiques a commutateur electrique pour fixation d'instrument
Inventor: KAPADIA JAIMEEN
IPC: A61B18/00
Filed: 2020-03-11
Abstract: L'invention concerne un système chirurgical robotique qui comprend une source d'énergie électrochirurgicale, un module d'interface stérile et un instrument chirurgical. L'instrument chirurgical comporte un boîtier et une tige allongée qui s'étend de manière distale depuis le boîtier jusqu'à un effecteur terminal. Le logement comporte un commutateur. La source d'énergie est accouplée à l'instrument chirurgical de façon à transmettre de l'énergie électrique de la source d'énergie électrochirurgicale au commutateur. Le commutateur est positionné de façon à permettre à l'énergie électrique d'être transmise à l'effecteur terminal de l'instrument chirurgical lorsque le module d'interface stérile est en prise avec le commutateur. Le commutateur est positionné de façon à empêcher l'énergie électrique d'être transmise à l'effecteur terminal lorsque le module d'interface stérile est désolidarisé du commutateur.
Patent CA-3132815-A1 (CA)
Inventor: GREEN BRYAN A
IPC: A47B91/02
Filed: 2020-03-06
Abstract: A stabilizing system for a modular structure is disclosed. The modular structure is intended to provide a framework for the storage of physical fitness training equipment and the support of items of exercise apparatus. Since such structures are prone to tipping, the prior art required that they be permanently fastened to either a wall or a floor. The present disclosure provides a system for obviating the need for permanent fastening by providing a foot element extending outward from the vertical support elements of the modular structure which moves the tipping point and by providing a base plate arrangement which can carry weight modules to act as a counterweight in opposition to any tipping forces.
Patent CA-3133117-A1 (CA)
Title: Systeme de distribution comprenant des nanoparticules de silicium
Inventor: SAFFIE-SIEBERT ROGHIEH SUZANNE
IPC: A61K48/00
Filed: 2020-03-30
Abstract: L'invention concerne une composition pour la libération contrôlée d'un acide nucléique tel qu'un ARN interférant court ou un ARN messager, comprenant des nanoparticules de silicium, au moins un acide aminé et au moins un lipide, les nanoparticules de silicium comprenant au moins 50 % en poids de silicium. L'invention concerne également des compositions et des procédés associés.