baber/WOPTO huggingface dataset:
Patent CA-2964017-A1 (CA)
Title: Coating composition comprising anti-skinning agent
Inventor: WEIJNEN JOHN
IPC: C09D7/46
Filed: 2014-10-09
Abstract: The invention relates to a coating composition comprising an oxidatively drying binder and an anti-skinning agent, the anti-skinning agent comprising: a) a diketone of formula (I) (b) an aldoxime or ketoxime of formula (II) wherein R1, R2, R3, R4 and n have the same meaning as that defined by the present application.
Patent CA-2965902-A1 (CA)
Inventor: DONALDSON A BURL
IPC: C01B32/50
Filed: 2014-11-04
Abstract: A method of downhole steam generation comprising determining a desired level of electrical conductivity for water to be converted to steam in a downhole location, acquiring a main feedwater supply, wherein water of the main feedwater supply has an electrical conductivity lower or higher than the desired level, mixing water of the main feedwater supply with water from one or more sidestreams to generate a resultant stream with an electrical conductivity of about the desired level, pumping the resultant stream to the downhole location, and passing an electrical current through the resultant stream in the downhole location to generate steam.
Patent CA-2966926-A1 (CA)
Inventor: HORSTMEYER ROARKE W
IPC: G02B21/00
Filed: 2015-12-22
Abstract: Certain aspects pertain to epi-illumination Fourier ptychographic imaging systems and methods for high resolution imaging of thick samples. Example systems disclosed herein include: a variable illumination source configured to provide radiation sequentially at a plurality of incidence angles; a first polarizer system configured to polarize radiation from the variable illumination source to a first polarization state incident upon a sample; collection optics configured to receive radiation issuing form the sample; a second polarizer system configured to receive radiation passed through the collection optics; a radiation detector configured to receive radiation from the second polarizer system; and a processor configured to determine a sequence of de-scattered surface intensity images from a first sequence of intensity images and a second sequence of intensity images.
Patent CA-2969082-A1 (CA)
Inventor: FLEMING WESLEY JUSTIN
IPC: B62B7/04
Filed: 2015-11-19
Abstract: A transport vehicle including one or more accessory connectors for releasably locking one or more vehicle accessories to the transport vehicle. An accessory connector may releasably lock a first accessory within a first slot defined by the accessory connector and a second accessory within a second slot defined by the accessory connector. In some embodiments, the accessory connector may simultaneously releasably lock the first accessory and the second accessory within the first and second slots, respectively. The accessory connectors facilitate simple, quick, and easy attachment and detachment of vehicle accessories so that the transport vehicle may be easily converted between different modes of use.
Patent CA-2976479-A1 (CA)
Inventor: GAW KEVIN O
IPC: F01D5/28
Filed: 2017-08-11
Abstract: Aspects described herein generally relate to a material that is the reaction product of: a binder; a curing agent; and a zinc pyrithione represented by the formula: (See Above Formula ) ; R1, R2, R3, R4, R5, R6, R7, and R8 is independently hydrogen, alkyl, cycloalkyl, alkoxyl, hydroxyl, aryl, or heterocyclyl, uses thereof as a heatshield material, and heatshields.
Patent CA-2977829-A1 (CA)
Inventor: NUNES MITCHELL
IPC: B60B7/14
Filed: 2017-08-30
Abstract: A vehicle wheel overlay attachment system disclosed herein provides for wheel overlays, or wheel skins, that are readily installable over existing wheels by securing directly to a wheel center cap. The center cap is adapted to be inserted into the center hub portion of the wheel, much like a traditional center cap, but also contains a system for securing a wheel overlay to the center cap. When properly installed on the center cap, the wheel overlay will be snugly positioned over the wheel thereby changing the appearance of the vehicle wheel.
Patent CA-2979740-A1 (CA)
Inventor: BRESLAUER DAVID
IPC: C12P21/02
Filed: 2016-03-16
Abstract: Methods and compositions are provided for improved proteinaceous block copolymer fibers based on long repeat units having molecular weight of greater than about 10 kDal. Each repeat unit includes more than about 150 amino acid residues that are organized into a number of "quasi -repeat units." The fibers have improved mechanical properties that better recapitulate those of the native silk fibers.
Patent CA-2981405-A1 (CA)
Title: Moisturizing compositions comprising vegetable butter, vegetable oil, and starch
Inventor: CONSTANTINE MARK
IPC: A61K8/73
Filed: 2016-04-21
Abstract: The present invention provides a cosmetic composition comprising (i) one or more vegetable butters in an amount of from 5 to 35% by weight of the total composition; (ii) one or more vegetable oils in an amount of from 20 to 50% by weight of the total composition; and (iii) starch in an amount of from 40 to 75% by weight of the total composition; wherein the starch is corn starch; and wherein the cosmetic composition is free from preservatives as defined herein.
Patent CA-2981673-A1 (CA)
Title: Systeme d'imagerie de tablette de magasin et methode
Inventor: RIZZOLO CHARLES D
IPC: H04N5/335
Filed: 2017-10-05
Abstract: Un système de génération de profil de magasin comprend une base mobile et un ensemble de capture dimages fixé sur la base. Lensemble comprend au moins un appareil de capture dimages pour obtenir les images dun présentoir de produits dans un environnement de vente au détail. Une unité de commande obtient les images captées par au moins un des dispositifs de capture dimages à une séquence demplacements de la base mobile dans lenvironnement de vente au détail. Lunité de commande extrait les données associées au produit des images obtenues et génère un profil de magasin indiquant les emplacements des produits et leurs étiquettes dans lensemble de lenvironnement de vente au détail, en fonction des données associées au produit qui ont été extraites. Le profil du magasin peut être utilisé pour générer de nouvelles étiquettes de produit pour un solde dans un ordre approprié pour quune personne les fasse correspondre dans les emplacements appropriés en un seul passage dans lensemble du magasin.
Patent CA-2985269-A1 (CA)
Inventor: GARCIA VICENTE P
IPC: B67D1/08
Filed: 2017-11-14
Abstract: A portable water dispenser includes a housing and a bottle receptacle on a top portion of the housing to receive a water bottle. An ionizing device and a pressure booster to increase the pressure of the water so the water can pass through the ionizing device and supply ionized alkaline water out a faucet. The supply of ionized water from a portable water dispenser is an improvement over non-portable applications. At least one outlet hose is used to store the ionized acidic water produced by the
Patent CA-2986977-A1 (CA)
Inventor: WEBB DENNIS R
IPC: B64C11/30
Filed: 2017-07-19
Abstract: A single input engine controller and system are provided for translating a single input indicative of the amount of fuel to be supplied to an engine from a fuel control interface into separate signals for controlling the amount of fuel supplied to the engine and the RPM of a propeller powered by that engine. The single input controller translating the single input into the separate signal for the RPM of the propeller according to a fuel efficiency relationship between the fuel amount and the propeller RPM.
Patent CA-2987583-A1 (CA)
Inventor: PLETT DELMER
IPC: B65G1/04
Filed: 2017-12-05
Abstract: An apparatus for storing objects above a floor surface comprises an endless loop driven for rotation about a pair of longitudinally spaced parallel axes, a plurality of pulleys at longitudinally spaced locations supported for rotational movement about axes oriented transversely, and a plurality of flexible links coupled to the endless loop and extending therefrom to a respective one of the pulleys about which each link wraps and extends downwardly to a support member for carrying the objects above the floor. Thus in rotation of the endless loop the flexible links are retracted or dispensed from a housing where the endless loop is located so as to raise or lower the support member.
Patent CA-2987984-A1 (CA)
Title: Pre-filtration and maintenance sensing for explosion-proof enclosures
Inventor: MANAHAN JOSEPH MICHAEL
IPC: G12B17/08
Filed: 2011-12-20
Abstract: A maintenance sensing system for an enclosure is described which may include a filter system which controls air flowing into the enclosure, wherein the enclosure is suitable for explosive environments, and wherein the filter system comprises at least one enclosure coupling feature that couples to the wall of the enclosure so that the enclosure complies with industry standards for explosion-proof enclosures. A sensor may be included that measures an operating value of an operating parameter inside the enclosure, wherein the operating value is associated with the air flowing into the enclosure through the filter system.  A control device operatively coupled to the sensor may also be provided which receives the operating value from the sensor; determines that the operating value exceeds a threshold value; and performs a maintenance operation to reduce the operating value of the operating parameter inside the enclosure.
Patent CA-2989536-A1 (CA)
Title: Methode utilisant un ganglion lymphatique artificiel in vitro pour la sensibilisation et l'expansion de lymphocytes t dans la therapie et la cartographie des epitopes
Inventor: CZERNIECKI BRIAN J
IPC: C12N5/0783
Filed: 2016-03-28
Abstract: La présente invention concerne une méthode pour créer un micro-environnement pour l'expansion de la culture de lymphocytes T. Les lymphocytes T expansés ainsi produits peuvent être utilisés pour une variété d'applications dans le domaine thérapeutique et dans celui de la recherche.
Patent CA-2991226-A1 (CA)
Inventor: PARK CLEMENS
IPC: G06Q10/06
Filed: 2016-07-04
Abstract: A computing device is provided, comprising: a communications interface; a memory storing a plurality of item records, a plurality of line records containing attributes of production lines, and a plurality of site records each containing identifiers of a subset of the production lines; and a processor interconnected with the communications interface and the memory. The processor is configured to: receive a project including an item identifier corresponding to an item record; retrieve at least one of the site records; retrieve the item record corresponding to the item identifier, and the line records identified in the at least one retrieved site record; and select one of the retrieved line identifiers for the project based on the retrieved site records, the retrieved item record and the retrieved line records.
Patent CA-2991247-A1 (CA)
Inventor: GONG HAO
IPC: A21C9/08
Filed: 2016-07-08
Abstract: The present invention provides a dumpling automation machine for preparing dumpling-like food product, comprising a pressing and cutting device for dough pad, a filling injection device and a forming assembly, wherein the forming assembly comprises: a mold assembly for supporting a dough pad injected with a filling and maintaining the dough pad in an upright position; a pre-forming assembly for pre-pressing the upright dough pad to form a pre-pressed crest; and a forming assembly for pressing the pre-pressed crest to from a crest; wherein the mold assembly is configured to successively support the dough pad in different positions along a conveyor, and wherein in a pre-forming position, pre-bending portions on the two ends of the crest are formed by the pre-forming assembly, and in a forming position, the pre-bending portions are bent to form bending portion by a bending assembly.
Patent CA-2994675-A1 (CA)
Title: Mechanical spring actuator
Inventor: SPYCHE GERALD J JR
IPC: H02K41/02
Filed: 2016-08-04
Abstract: A linear actuator comprising a housing with a proximal end and a distal end, the housing defining a central cavity extending axially through the housing; a piston tube, where a first portion of the piston tube is slidably positioned axially in the housing, and a second portion of the piston tube extends outwardly from the distal end of the housing; an elongated rotatable screw positioned axially within the central cavity of the housing; a nut positioned within the housing and mounted about the screw, the nut configured to move axially within the housing as the screw rotates; and a spring positioned around the screw, the spring positioned within the housing between the nut and the piston tube; wherein the spring is configured to bias the piston tube away from the nut.
Patent CA-2994745-A1 (CA)
Inventor: VOUDOURIS JOHN C
IPC: A61C7/28
Filed: 2018-02-09
Abstract: A low-profile self-ligating orthodontic bracket having a body and a locking shutter is provided. The body may include a base portion and a pair of laterally spaced occlusal tie wings projecting in a generally labial direction from the base portion. At least one of the occlusal tie wings includes a projecting column. The body may further include a shutter guiding portion, a portion of which is located occlusally beyond a projecting column. The body also has an archwire slot for accepting an archwire. The shutter engages with the body for movement between a closed position, in which the shutter covers a sufficient portion of the archwire slot to prevent the archwire from exiting the slot, and an open position, in which the archwire can exit the slot. The shutter includes a lingual portion that is movably engagable with the shutter guiding portion of the body.
Patent CA-2994906-A1 (CA)
Title: Anticorps anti-il-2-r beta/chaine gamma commune
Inventor: WANG CHENG-I
IPC: A61K39/00
Filed: 2016-08-05
Abstract: La présente invention concerne des anticorps anti-CD122 et/ou ?c et des fragments de ceux-ci. L'invention concerne également des compositions comprenant ces anticorps, ainsi que des utilisations et des procédés les utilisant.
Patent CA-2995967-A1 (CA)
Title: Kit for forming a helical anchor piling from a length of pipe and method of use of the same
Inventor: LINLEY JASON
IPC: E02D5/54
Filed: 2018-02-22
Abstract: A kit for forming a helical anchor piling from a length of pipe. The kit includes a rotational drive member having a male coupling for mating with an inner bore of a length of pipe. The kit also includes an anchor member having an external helical blade and a male coupling for mating with the inner bore of the length of pipe.
Patent CA-2997098-A1 (CA)
Inventor: AASHEIM ROBERT
IPC: G01F1/68
Filed: 2016-05-10
Abstract: An apparatus for determining properties of fluid flowing into a well, the apparatus comprising an inflow channel providing a path for fluid to a pipe, a heater arranged to heat at least part of the fluid in the inflow channel, a temperature sensor arranged to measure the temperature of the fluid in the inflow channel.
Patent CA-2998536-A1 (CA)
Title: Communication system, guided wave switch and methods for use therewith
Inventor: BARNICKEL DONALD J
IPC: H04B3/03
Filed: 2016-09-09
Abstract: Aspects of the subject disclosure may include, for example, a guided wave switch that selectively aligns an end of the first dielectric core of a first conductorless guided wave cable with an end of a selected one of a plurality of second dielectric cores of at least one second conductorless guided wave cable to facilitate coupling of the first guided waves from the first dielectric core to a selected one of the plurality of second dielectric cores. Other embodiments are disclosed.
Patent CA-2999142-A1 (CA)
Title: Prise pour charge a fiche
Inventor: ABUGHAZALEH SHADI ALEX
IPC: H05B44/00
Filed: 2016-09-22
Abstract: L'invention porte sur un dispositif de prise commandée qui fournit du courant à des dispositifs connectés quand certaines conditions prédéterminées sont remplies. Un signal de commande filaire ou sans fil est reçu par la prise pour commander l'ouverture ou la fermeture d'un interrupteur à l'intérieur du dispositif de prise sur la base des conditions prédéterminées. Dans une configuration à prise double, l'une des prises de courant ou les deux dans le dispositif sont commandées par le signal de commande. Dans la situation où une seule des deux prises de courant est commandée, l'autre prise de courant est câblée pour être toujours sous tension, ou fournir de l'énergie aux bornes de face de la prise de courant.
Patent CA-2999645-A1 (CA)
Inventor: DRIES EDWARD A
IPC: B26F1/14
Filed: 2018-04-03
Abstract: A punch head assembly that includes a punch head including a main body having opposite first and second ends, a longitudinal inner bore, a first passageway extending substantially radially from the inner bore, and a second passageway substantially traversing the first passageway. A ball bearing is received in the first passageway. A pin member is received in the second passageway. The pin member is rotationally movable between first and second positions. A driver is coupled to the punch head and includes a stem extending into the inner bore. The stem has an outer ball engagement surface. The punch head is axially movable with respect to the stem. Axial movement of the pin member in the second passageway moves the ball bearing into and out of engagement with the outer ball engagement surface for adjusting an axial position of the punch head with respect to the driver.
Patent CA-3000527-A1 (CA)
Title: Wireless control and status monitoring for electric grill with current protection circuitry
Inventor: KNAPPENBERGER ERIC
IPC: H02H3/16
Filed: 2018-04-09
Abstract: Provided is an apparatus and method for protecting against unsafe electric current conditions. A protections circuit may be used in a device, such as an electric grill, that has one or more electric loads, such as heating elements. The protection circuit may protect against various failure scenarios, including, without limitation, instances of ground fault, over current, driver failure, and failure of a microprocessor. The microprocessor may further be in wireless communication with a remote device and wirelessly communicate error codes indicative of an error and receive control signals from the remote device for controlling temperature or turning the grill off. The remote device may also receive operating parameters and create a log of the electric grill's conditions at the time of an error.
Patent CA-3003593-A1 (CA)
Inventor: LINS BASTIAN
IPC: H05B37/02
Filed: 2018-05-02
Abstract: In the case of a luminaire (2) for an interior (4) of a vehicle (6), comprising a main body (8) for securing to the vehicle (6), comprising at least one light source (10) secured to the main body (8), at least one of the light sources (10) is a matrix LED (12), wherein the matrix LED (12) comprises at least two mutually independently drivable LED pixels (14), and the LED pixels (14) are integrated on an LED chip. A matrix LED (12) is used as a light source (10) in a luminaire (2). A luminaire module (46), comprising at least one luminaire (2), wherein at least one of the luminaires (2) is a luminaire (2) according to the invention comprising a control input (44), and comprising a transducer (48) connected to the control input (44), contains a control and evaluation unit (49) for driving at least one of the matrix LEDs (12) via the control input (44) depending on the transducer (48).
Patent CA-3003824-A1 (CA)
Inventor: NIEMINEN HEIKKI
IPC: G06T7/149
Filed: 2016-11-11
Abstract: An object of the invention is an assessment method, in which method is determined at least one of macro-topology, milli-topology, micro-topology and nano-topology of at least one interface of at least two media, is obtained information on the topology of the of at least one interface of at least two media. In the method is processed the obtained information on the topology of the of at least one interface of at least two media by performing segmentation, in which volume information of the obtained information is segmented from background information of the obtained information, is generated reference surface information, is obtained information on voids, is analyzed the information on voids to provide multivalued surface shape information, and is performed quantitative mapping of the information on voids on the basis of the multivalued surface shape information for determining at least one of macro-topology, milli-topology, micro-topology and nano-topology of at least one interface of at least two media.
Patent CA-3004351-A1 (CA)
Inventor: CASTRO DEJA S
IPC: B65D77/30
Filed: 2016-10-27
Abstract: A bag apparatus for bags having a main body, front & rear panels, detachable sections that may be perforated and a flip section that provides a user access to the bags within the bag apparatus.  The detachable sections, when detached, enable dispensing of bags from the apparatus. The bag apparatus also contemplates a number of mounting holes that align with the holes of bags and bars/rods or mounting structures of bag receptacles.
Patent CA-3005372-A1 (CA)
Inventor: BRANDSDAL VIGGO
IPC: E21B34/08
Filed: 2018-05-18
Abstract: Une soupape de fond de trou (1) comprend : un corps de soupape (10) possédant un passage principal longitudinal (11); une chambre annulaire (12) configurée dans le corps de soupape (10); au moins un orifice de passage (13a, 13b) sétendant du passage principal (11), à travers la chambre annulaire (12) et vers lextérieur de la soupape (1); et un manchon (14) placé au moins partiellement dans la chambre (12), le manchon (14) pouvant être déplacé en réponse à lapplication dune pression de fluide sur la chambre annulaire (12) à laide dun canal de fluide (15) sétendant du passage principal (11) à la chambre annulaire (12) entre une position fermée, dans laquelle le manchon (14) bloque lorifice de passage (13a, 13b), et une position ouverte, dans laquelle le manchon (14) ne bloque pas lorifice de passage (13a, 13b).
Patent CA-3006583-A1 (CA)
Inventor: NASH JAMES WILSON
IPC: G01B11/25
Filed: 2016-10-31
Abstract: Techniques are disclosed for depth map generation in a structured light system where an optical transmitter is tilted relative to an optical receiver. The optical transmitter has a transmitter optical axis around which structured light spreads, and the optical receiver has a receiver optical axis around which a reflection of the structured light can be captured. The transmitter optical axis and the receiver optical axis intersect one another. A processing circuit compensates for the angle in the tilt in the reflected pattern to generate the depth map.
Patent CA-3008312-A1 (CA)
Inventor: SLASSI ABDELMALIK
IPC: C07D239/94
Filed: 2017-01-06
Abstract: A novel class of fluorinated derivatives of Formula (I) have been prepared and found to be useful in the treatment of cancers and other EGFR related disorders. (I)
Patent CA-3010032-A1 (CA)
Title: Contact electrique
Inventor: ACIEN FERNANDEZ JONATAN
IPC: H01R4/24
Filed: 2016-12-19
Abstract: Le contact électrique pour câbles électriques comprend une base (1) et au moins un élément de coupe et de connexion (2), chaque élément de coupe et de connexion (2) définissant un bord de coupe initial (3) et une partie de coupe et de connexion (4) et est caractérisé en ce que ledit bord de coupe initial (3) est plus proche de la base (1) que ladite partie de coupe et de connexion (4).