baber/WOPTO huggingface dataset:
Patent CA-2849019-A1 (CA)
Title: Motion analysis through geometry correction and warping
Inventor: GENC YAKUP
IPC: G06T7/20
Filed: 2012-08-24
Abstract: An object in a hot atmosphere with a temperature greater than 400F in a gas turbine moves in a 3D space. The movement may include a vibrational movement. The movement includes a rotational movement about an axis and a translational movement along the axis. Images of the object are recorded with a camera, which may be a high-speed camera. The object is provided with a pattern that is tracked in images. Warpings of sub-patches in a reference image of the object are determined to form standard format warped areas. The warpings are applied piece-wise to areas in following images to create corrected images. Standard tracking such as SSD tracking is applied to the piece-wise corrected images to determine a movement of the object. The image correction and object tracking are performed by a processor.
Patent CA-2857581-A1 (CA)
Title: In-riser power generation
Inventor: FLIGHT KIRK W
IPC: E21B21/08
Filed: 2012-12-03
Abstract: In-riser power generation devices and methods are utilized to generate power subsea to operate subsea devices of a subsea well system. A turbine power generator is located in fluid communication with a subsea fluid flow path of a subsea well system and the turbine power generator is operationally connected to a subsea power device.
Patent CA-2861891-A1 (CA)
Inventor: WANG ZHEQING
IPC: A23L33/155
Filed: 2012-12-17
Abstract: Disclosed are a crystal form of (6S)-5-methyltetrahydrofolate salt and a method for preparing the same.    The crystal form is: Form C                                of the crystal form of (6S)-5-methyltetrahydrofolate calcium salt, where the X-ray diffraction pattern has diffraction peaks at the 2.theta. angles of 6.3~0.2 and 19.2~0.2; or the crystal form of (6S)-5-methyltetrahydrofolate strontium salt, where the X-ray diffraction pattern has diffraction peaks at the 2.theta. angles of 6.5~0.2 and 22.0~0.2. The crystal form of (6S)-5-methyltetrahydrofolate salt of the present invention has the advantages of excellent physicochemical properties, good stability, high purity, good reproducibility, and being more suitable for production on an industrial scale.
Patent CA-2866720-A1 (CA)
Inventor: HARRISON GEOFFREY E
IPC: F16S1/02
Filed: 2014-10-08
Abstract: A sandwich-structural composite is assembled from a front sheet and a back sheet that sandwich between them first and second open cell core panels that are spliced together along intermeshing edges of the panels with projections from the panels engaging into slots into the panels. There is no adhesive substance employed between the intermeshing edges of the two core panels. The joining and splicing of the intermeshing core panel edges retains the structural and acoustic capability of the composite without the need for adhesives (film, foaming, paste, potting compound, etc.) between the intermeshing edges of the core panels.
Patent CA-2868024-A1 (CA)
Title: Procedes de traitement du cancer utilisant des inhibiteurs de la kinase aurora
Inventor: CHAKRAVARTY ARIJIT
IPC: A61K31/337
Filed: 2013-03-19
Abstract: L'invention concerne des procédés pour le traitement de divers troubles prolifératifs cellulaires. L'invention concerne en particulier des procédés pour le traitement de divers troubles prolifératifs cellulaires par administration d'un inhibiteur sélectif de la kinase Aurora A en combinaison avec une chimiothérapie à base de taxane, tel que le paclitaxel ou le docétaxel.
Patent CA-2868220-A1 (CA)
Title: Power supply of an electrically controllable liquid crystal glazing, and method for powering such a glazing
Inventor: ZHANG JINGWEI
IPC: G02F1/133
Filed: 2013-03-29
Abstract: An electrically-controlled liquid crystal glazing unit can include a substrate carrying a liquid crystal element disposed between a first electrode and a second electrode connected to an electrical power supply. The liquid crystal element can transform from a diffusing state at zero voltage to a transparent and/or colored state at a sinusoidal AC voltage having an operating amplitude (V0).                          In some examples, the electrical power supply is configured to apply a start-up voltage whose amplitude progressively increases from zero up to the operating amplitude (V0) and/or a shut-down voltage (Vs(t)) whose amplitude decreases progressively from the operating amplitude (V0) down to zero.
Patent CA-2868591-A1 (CA)
Inventor: UCHIDA AKIYOSHI
IPC: H02J7/00
Filed: 2012-03-30
Abstract: A power delivery device comprises: a power delivery section that performs wireless power delivery; a communication section that performs wireless communication in a range that is wider than the range in which power delivery by the power delivery section is feasible; and a power delivery control circuit that controls the power of wireless transmission by the power delivery section. The power delivery control circuit controls (S508) the power of wireless power delivery by the power delivery section in accordance with: the number of power receiving devices whose communication section has received (S502) from a power receiving device a response to the effect that, when the power delivery section delivered power (S501) with a first power, power of at least a threshold value was received; and the number of power receiving devices whose communication section has received (S505) a response to the effect that, although the power delivery section was not delivering power (S504) or the power delivery section was delivering power with a second power smaller than the aforementioned first power, power was received from some other power receiving device that had received power of at least this threshold value.
Patent CA-2869586-A1 (CA)
Title: Viseur d'arme a feu muni de telemetre
Inventor: ERDLE JESSE
IPC: F41G1/32
Filed: 2013-03-29
Abstract: L'invention porte sur un viseur avant d'arme à feu à main (140), lequel viseur a un corps rectangulaire allongé comprenant une conduite de lumière (21) introduit dans l'espace ouvert entre l'ouverture arrière (141) et l'ouverture avant (142). La base du viseur avant est inclinée de façon à élever l'extrémité proximale par rapport à l'extrémité distale. Le viseur arrière (120) a un corps (102) avec une ouverture circulaire pour centrer la cible. Une bague de compas (60) s'adapte à l'intérieur de l'ouverture circulaire. Une paire de conduites de lumière (116a, 116b) dans le corps du viseur arrière sont alignés avec des points à 90 et à 270 degrés de la bague de compas pour établir une ligne imaginaire à travers le diamètre. La conduite de lumière avant est centrée le long de cette ligne imaginaire.
Patent CA-2869632-A1 (CA)
Inventor: MOORE STEPHEN TREY
IPC: A61B5/0452
Filed: 2013-04-16
Abstract: Implementations provide methods including actions of processing patient data to generate one or more graphical representations of the patient data, at least one graphical representation of the one or more graphical representations including a waveform, displaying at least one waveform segment of the waveform, and displaying calipers associated with the at least one waveform segment, each caliper being associated with an interval, where displaying the calipers includes, for each caliper: receiving a measurement value of the interval associated with the caliper, determining respective positions of a first handle and a second handle of the caliper based on the measurement, and displaying the first handle and the second handle in the respective positions relative to the at least one waveform segment.
Patent CA-2869981-A1 (CA)
Inventor: KRYSKOWSKI DAVID
IPC: H02N11/00
Filed: 2013-04-10
Abstract: In at least one embodiment a thermoelectric generator is provided. The thermoelectric generator includes a cap and a thermopile. The cap is coupled to a heat generating device for receiving thermal energy therefrom. The thermopile includes superlattice quantum well materials and an absorber for contacting the cap to receive the thermal energy and to generate an electrical output to one of store the electrical output on a storage device and power a first device with the electrical output in response to the thermal energy.
Patent CA-2871915-A1 (CA)
Title: Retortable package
Inventor: MINNETTE JEFFREY C
IPC: B65D81/20
Filed: 2013-05-01
Abstract: A package in accordance with the present disclosure includes a lid adapted to mate with the brim of a container to close an opening into an interior product-storage region formed in the container. In illustrative embodiments, the package is configured to store food that has been placed in the interior product-storage region formed in the container in a variable-volume interior chamber bounded by the container and lid when the lid is mounted on the container brim. The package is retortable and portions are elastic to cause an increase in the volume of the variable-volume interior chamber during exposure of the retortable package to high temperatures in an oven for several minutes.
Patent CA-2871960-A1 (CA)
Inventor: GREEN TROY A
IPC: H05B3/06
Filed: 2014-11-24
Abstract: A heater and heating system for installation adjacent a valve to control temperature near the valve is disclosed. In an example, the heating system includes a housing having a heating chamber formed therein, the heating chamber configured to retain a heating fluid. The heating system also includes an electric heating element disposed in thermal contact with the heating chamber. The heating system also includes a connection to attach the heating chamber to the valve.
Patent CA-2872033-A1 (CA)
Inventor: LILJA ANDERS
IPC: A61K39/25
Filed: 2012-10-11
Abstract: This disclosure provides recombinant polycistronic nucleic acid molecules that contain at at least four nucleotide sequences that encode a protein of interest, particularly proteins that form complexes in vivo, each operably linked to a separate subgenomic promoter. In some embodiments these proteins and the complexes they form elicit potent neutralizing antibodies. Thus, presentation of herpes virus proteins using the disclosed platforms permits the generation of broad and potent immune responses useful for vaccine development.
Patent CA-2873368-A1 (CA)
Title: Idle stop and heater control system and method for a vehicle
Inventor: HALL CHRIS
IPC: F02D17/00
Filed: 2013-04-29
Abstract: An idle stop control system and method for a vehicle includes at least one electronic control unit disposed within the vehicle that is configured to determine whether an idle stop condition for the vehicle is satisfied and whether the vehicle is in a stopped condition. The at least one electronic control unit is further configured to idle stop an engine of the vehicle when determined that both the idle stop condition is satisfied and that the vehicle is in the stopped condition. The at least one electronic control unit is also configured to determine whether an engine restart condition is satisfied after the engine is idle stopped and to restart the engine when determined that the engine restart condition is satisfied.
Patent CA-2874289-A1 (CA)
Inventor: SANDERS RON
IPC: E01D19/12
Filed: 2014-12-11
Abstract: A modular bridge is provided for use in traversing a waterway or pipeline while minimally impacting the environment. The bridge comprises: a first end; a second end; a first side; a second side; a pair of girders; the pair of girders extending from the first end to the second end each proximate the first side or the second side; a first pair and a second pair of skid plates attached to an underside of the pair of girders each pair proximate the first end or the second end; a deck, the deck comprising steel plates attached to a plurality of tubular joists, the tubular joists normal to the girders, and clips, the deck releasably attached to the girders with the clips; and a pair of lips, each lip proximate the first side or the second side and continuous with the deck on the first side and the second side, the lips sized to retain a fill material to provide a driving surface and to reduce or minimize leakage from the deck.
Patent CA-2876398-A1 (CA)
Inventor: ALI MUHAMMAD AMZAD
IPC: F16L59/15
Filed: 2014-12-30
Abstract: An insulation system insulating a carrier conduit carrying a hot gas or liquid, buried in permafrost, allows expansion and contraction of said carrier conduit, and directionally disperses heat from the conduit minimizing thawing of permafrost. A carrier conduit carries a gas or liquid. A carrier insulation encases the carrier conduit. An outer conduit encases the carrier insulation. The outer conduit top portion includes two symmetrical flanges integrally formed on two sides of said outer conduit. An outer insulation partially encases the outer conduit. There is no outer insulation on the upper part of outer conduit;  and thus, outer conduit top portion remains selectively uncovered. Any heat escaping through the carrier insulation, travels in a circumferential direction along the outer conduit and not in a radial direction because of outer insulation. The heat escapes in the soil above the insulated conduit, protecting the permafrost.
Patent CA-2877062-A1 (CA)
Title: Machine de distribution
Inventor: ROGER CHRISTOPHE
IPC: A01F29/00
Filed: 2013-07-09
Abstract: L'invention concerne une machine (1) de distribution de produits pour les animaux, comportant une benne (2) avec une ouverture (1 1) vers un carter (10) contenant une turbine (17) comportant un disque (18) avec des couteaux (20) et des pales (19) s 'étendant chacune depuis le disque (18) jusqu'à une face frontale (22) respective voisine de l'ouverture (1 1), au moins une rangée de couteaux (20) s 'étendant entre le disque (18) et une face frontale (22) de pale (19) et en prolongement de cette pale (19), avec un premier couteau (26) voisin de la face frontale (22) et un dernier couteau (27) voisin du disque (18), au moins un premier couteau supplémentaire (44) étant disposé entre la face frontale (22) d'une pale (19) et la paroi du carter (10) percée de l'ouverture (1 1), la turbine (17) comportant au moins une branche (50) comportant la face frontale (22) d'une pale (19). Selon l'invention, ladite au moins une branche (50) s'étend depuis une périphérie d'une plaque centrale (49) voisine de l'ouverture (1 1), distante du disque (18) et liée à la pale (19) dont la face frontale (22) appartient à ladite au moins une branche (50).
Patent CA-2877504-A1 (CA)
Title: Biopsy device with variable speed cutter advance
Inventor: THOMPSON BENNIE
IPC: A61B10/00
Filed: 2004-02-24
Abstract: A biopsy device (20) having a translating and rotating cutter (104) disposed within an outer cannula (80) is disclosed. The translational speed of the cutter (104) is varied using a variable pitch member (142). The variable pitch member (142) can include a shaft having a relatively coarse threaded portion (146) for rapid cutter advance and a relatively finer threaded portion (148) for cutter advance during tissue severing.
Patent CA-2877861-A1 (CA)
Inventor: HAUSMAN MARVIN S
IPC: A61K31/4164
Filed: 2013-06-26
Abstract: Nutritional products, compositions, functional ingredients, medical foods, pharmaceutical preparations and methods of use are disclosed for support and improvement of athletic performance (strength, flexibility, endurance, balance, and conditioning), and prevention and repair of injuries, including improving or maintaining muscle mitochondrial health, stimulating muscle mitochondrial biogenesis as well as other indications as set forth herein. In addition, pharmaceutical, nutraceutical and nutritional medical food compositions that are useful in conditions, normal or abnormal, associated with mitochondrial dysfunction and altered biogenesis in organ systems consisting of skeletal muscle, smooth muscle and cardiac muscle are also disclosed. L-Ergothioneine (also referred to as Ergothioneine or ET), Vitamin D2 (Ergocalciferol) and/or other antioxidants are disclosed for use in pharmaceutical, nutraceutical and nutritional medical food compositions for uses to stimulate production of bioactive molecules, including but not limited to glutathione, alpha synuclein, and IL-6.
Patent CA-2885619-A1 (CA)
Inventor: BUYUKTIMKIN SERVET
IPC: A61K31/192
Filed: 2013-09-24
Abstract: A topical composition, specifically an oil-in-water emulsion, comprised of ketoprofen and oxybenzone in a physiologically acceptable topical carrier. The composition is applied topically to alleviate pain, especially pain associated with migraine headache. The composition has good photostability as well as freeze/thaw stability.
Patent CA-2886382-A1 (CA)
Title: Contact lens with pearlescent sclera
Inventor: WRIGHT DAWN D
IPC: G02C7/04
Filed: 2015-03-26
Abstract: Pearlescent pigments may be incorporated into one or more regions of a cosmetic contact lens to add a shiny, radiant and iridescent appearance thereto. More particularly, mica based pearlescent pigments coated with an oxide, for example, titanium dioxide or iron oxide, incorporated into one or more regions of the contact lens will result in the one or more regions having a natural, wet reflective appearance.
Patent CA-2887083-A1 (CA)
Title: Platelet additive solution having a beta-galactosidase inhibitor
Inventor: LIU QIYONG PETER
IPC: A01N1/02
Filed: 2013-10-07
Abstract: The present invention relates to a platelet additive solution (PAS) having an amount of one or more ß-galactosidase inhibitors with or without an amount of one or more sialidase inhibitors, and optionally one or more glycan-modifying agents; and one or more of PAS components that include a salt, a citrate source, a carbon source, or any combination thereof.
Patent CA-2887861-A1 (CA)
Inventor: GEARY TIMOTHY
IPC: E01C23/09
Filed: 2013-03-05
Abstract: A pre-fabricated road patch and method of installation for repair of potholes is disclosed. The patch is placed upon the compacted top surface of a repaired pothole, overlapping onto the adjacent road surface and compressed. The patch forms a water proof seal over the surface area of the patch preventing water from seeping into the repaired pothole.
Patent CA-2888275-A1 (CA)
Inventor: CISEK KENNETH E
IPC: B32B37/30
Filed: 2013-10-22
Abstract: Laminated multi-ply films where one film layer is substantially unpigmented and the other film layer is substantially pigmented can provide a metallic appearance when the substantially unpigmented film layer is cold stretched either prior to lamination or during the lamination step. This surprising result provides an inexpensive way to produce films with a metallic appearance. Trash bags having an inner bag and an outer bag laminated together may be formed according to this process.
Patent CA-2890946-A1 (CA)
Title: Anti-aging foods for companion animals
Inventor: JEWELL DENNIS
IPC: A23K1/18
Filed: 2012-12-14
Abstract: The present invention encompasses compositions and methods for the prevention and treatment of age related conditions in animals, particularly in companion animals, in need thereof. The methods for treating or preventing an age-related condition in an animal in need thereof, comprise administering to the animal an effective amount of a composition comprising at least one of a protein source, a carbohydrate source, a vegetable source, a fruit source, or a combination of two or more thereof. In this method, the protein source is selected from the group consisting of chicken, egg protein, corn gluten meal, and combinations thereof; the carbohydrate source is selected from the group consisting of millet, brewers rice, oat groats, and combinations thereof, the vegetable source is selected from the group consisting of carrots, spinach, tomato pomace, and combinations thereof, wherein the fruit source is citrus pulp.
Patent CA-2895101-A1 (CA)
Inventor: SCHUBERT TRAVIS MEYERS
IPC: F21V23/00
Filed: 2015-06-22
Abstract: A luminaire may include an input connection that receives AC line voltage, one or more chains of LEDs, and one or more drivers for driving each chain of LEDs, all within a housing, which may be in the form of a canopy. Each chain of LEDs may contain at least 36 LEDs connected in series. Each LED may have a power rating of no more than 1 watt and may be oriented to direct light outside of the housing when illuminated. Each driver may receive power that is extracted from AC line voltage connected to the input connection and provide one or more outputs that drive at least one of the chains of LEDs.
Patent CA-2896508-A1 (CA)
Inventor: LAMBOY JORGE ORLANDO
IPC: F01D5/30
Filed: 2013-12-20
Abstract: Described are a gas turbine engine fan blade platform, related rotor assembly and gas turbine engine, as well as a method of assembling the same. The platform has a forward portion proximal to an axis of rotation, an aft portion, and a transition portion between the forward and aft portions. The forward portion has a forward interface surface facing axially forward, the aft portion has an aft interface surface facing radially outward, and the transition portion has at least one mounting feature. For the method of assembly, an aft support is installed on a fan disk and booster spool assembly. A plurality of fan blades are installed into a fan disk, followed by installing a fan platform between adjacent blades and securing the mounting features to the disk, thereby filling the annulus of the fan disk. Finally, a forward support is installed on the fan disk.
Patent CA-2897793-A1 (CA)
Inventor: URIBE RUBEN D
IPC: E21B43/30
Filed: 2013-12-27
Abstract: A method is presented for well planning. The method includes modeling one or more reservoir segments within a subsurface model. The reservoir segments, which are associated with target reservoirs, are evaluated prior to creating a well plan based on the reservoir segments to provide a fluid flow path from the reservoir targets to the well pad through the reservoir segments. The method enhances the well planning process through the use of these reservoir segments.
Patent CA-2897978-A1 (CA)
Inventor: MIRABELLI FRANCO
IPC: F21V29/00
Filed: 2014-01-10
Abstract: Lampe d'éclairage public extérieur, comprenant un culot de type E40 (1), des diodes électroluminescentes (6) reliées au culot par un circuit électriquement conducteur et fixées à un support logé dans une ampoule (3) formant une enceinte étanche (2) avec le culot, le support comprenant un radiateur tubulaire (5) aux extrémités duquel sont ménagées des ouvertures d'aération (7a, 7b) pour autoriser une circulation d'air extérieur dans le radiateur, l'ampoule étant en un matériau synthétique transparent ou translucide (4) et étant partiellement rempli d'un liquide transparent ou translucide, et électriquement isolant, dans lequel baignent les diodes électroluminescentes. Dispositif d'éclairage extérieur public comportant une telle lampe.
Patent CA-2898280-A1 (CA)
Inventor: KIRBY MICHAEL J
IPC: F17C13/10
Filed: 2014-01-24
Abstract: A catalytic tank heater includes a removably attached catalytic heater cartridge having catalytic material. The heater is attached to an LPG tank to position the catalytic heater cartridge to face the tank. The catalytic heater cartridge covers a plenum chamber of the catalytic tank heater. A fuel distribution header and heating element are positioned within the plenum chamber and are controlled to initiate combustion of the catalytic material to heat the tank. Vapor from the tank is provided as fuel to the catalytic tank heater, and is regulated to increase heat output as tank pressure drops. The catalytic heater cartridge can be replaced with a new cartridge while at the location of the tank on a property.