baber/WOPTO huggingface dataset:
Patent CA-2960490-A1 (CA)
Inventor: FANDI ABDERRAHIM
IPC: A61P35/00
Filed: 2015-09-08
Abstract: The present disclosure provides methods of treating diseases or disorders with oral cytidme analogs (e.g., 5-azacyddme) in combination with anti-PDl/anti-PDLl antibodies (e.g., pembrolizumab or durvalumab). The diseases or disorders include, but are not limited to, relapsed or refractory myelodysplastic syndromes, acute myeloid leukemia, ovarian cancer, or non-small cell lung cancer.
Patent CA-2962026-A1 (CA)
Inventor: SHADMEHRI FARJAD
IPC: G01B11/245
Filed: 2015-09-24
Abstract: There is described herein a method and system for inspecting various fabrication features of composite components, such as tow/ply location, angle deviation, and gap size, using a laser-vision assembly. In some embodiments, a tolerance for that fabrication feature is provided as an inspection feature and a laser projecting device projects the inspection feature onto the material. Alternatively or in combination thereof, a calibration feature is projected onto the material, the calibration feature comprising known dimensional information. An image acquisition device acquires an image of the material with the inspection/calibration feature(s) projected thereon. The images can be analysed automatically or manually to detect whether the fabrication features are compliant and/or to obtain measurement data of the fabrication features.
Patent CA-2968932-A1 (CA)
Inventor: NOBUTOKI TOMOKAZU
IPC: C23C2/06
Filed: 2015-07-31
Abstract: Provided are: an arc welding method that suppresses occurrences of blow holes in initial parts and final parts in a Zn plated steel sheet and reduces the occupancy ratio for blow holes in the welded part as a whole; and a welded joint. An arc welding method for a Zn plated steel sheet sets the gap between plates to 0.2 - 1.5 mm and includes a first step for moving a welding means from a welding initiation point at a first welding speed and performing welding by applying a first welding heat input, a second step following the first step for moving the welding means at a second welding speed and performing welding by applying a second welding heat input, and a third step following the second step for stopping the movement of the welding means and performing welding for 0.1 - 2 seconds at that stopped position.  The first step includes welding performed on a welding unit under conditions wherein the first welding speed is less than the second welding speed and the first welding input heat exceeds the second welding input heat. In the third step, welding is performed at a welding current and a welding voltage lower than those in the second step.
Patent CA-2969759-A1 (CA)
Inventor: KAMOUN CYRILLE
IPC: B01D53/52
Filed: 2015-12-14
Abstract: The implementations described herein generally relate to methods and chemical compositions for scavenging sulfur-containing compounds, and more particularly to methods and compositions for scavenging, for example, H2S and mercaptans from gaseous sulfur- containing streams. In one implementation, a method for scavenging a sulfur-containing compound from a gaseous sulfur-containing stream is provided. The method comprises contacting the gaseous sulfur-containing stream with an effective amount of a multi- component scavenging system for scavenging the sulfur-containing compound. The multi- component scavenging system comprises at least one scavenger for scavenging the sulfur- containing compound and at least one hygroscopic agent. The gaseous sulfur-containing stream has an amount of water less than or equal to 100% relative humidity and the gaseous sulfur-containing stream comprises the sulfur-containing compound.
Patent CA-2971947-A1 (CA)
Inventor: VDOVIN OLEXANDR VALENTYNOVYCH
IPC: G02B27/22
Filed: 2015-12-21
Abstract: An autostereoscopic display comprises a pixelated display panel comprising an array of single color pixels or an array of sub-pixels of different colors and a view forming arrangement comprising an array of lens elements. The pixels form a hexagonal grid, and the lenses also repeat in a hexagonal grid. A vector p is defined which relates to a mapping between the pixel grid and the lens grid. Regions in the two dimensional space for this vector p are identified which give good or poor banding performance, and the better banding performance regions are selected.
Patent CA-2975216-A1 (CA)
Inventor: LUDLOW JED
IPC: F17D5/00
Filed: 2010-08-11
Abstract: A system and method for retrieving a pipeline tool from a pipeline includes a speed control drive section that includes a primary bypass flow valve and a failsafe valve located in a central bypass flow passageway of the drive section. The failsafe valve is placed under the control of a controller. The controller is programmed to release the failsafe valve under prescribed failure conditions. An actuating means moves the failsafe valve between a normally opened positioned and a closed position in response to the controller.
Patent CA-2975385-A1 (CA)
Inventor: THORNE JASON B
IPC: A47L9/04
Filed: 2016-01-28
Abstract: A surface cleaning head may be configured to receive a removable rotatable driven agitator, such as a brush roll, or a non-driven agitator. Either of these agitators may be located in an openable agitator chamber for purposes of removing debris and/or removing the agitator. The openable agitator chamber may be covered by an external cover that is movable between an open position and a closed position. At least one end of the removable agitator may be secured in the agitator chamber by the external cover. A sealing member may be located between the external cover and a surface cleaning head housing and around a perimeter of the agitator chamber. Different removable agitators with different characteristics may be used interchangeably in the surface cleaning head.
Patent CA-2976224-A1 (CA)
Title: Cryoneedle for forming iceballs
Inventor: RAMADHYANI SATISH
IPC: A61B18/02
Filed: 2016-02-12
Abstract: A cryoneedle comprises an outer tube having a distal section with a generally central gas supply line placed within the outer tube. The gas supply line supplies a cryogas for forming an iceball on an outer surface of the outer tube over the distal section. The gas supply line terminates in an expansion chamber placed within the distal section. The cryoneedle comprises a heat exchange helix contacting the inner surface of the outer tube. The heat exchange helix has an increasing surface area per unit distance of the distal section such that the iceball has a generally symmetric shape.
Patent CA-2978265-A1 (CA)
Inventor: Hale Travis
IPC: C08J11/00
Filed: 2017-09-01
Abstract: A chemical additive for reclaiming oil from a fluid product stream is described. In embodiments, chemical additive compositions comprise a propylene glycol ester, a hydrophobic silica, a polyglycol ester or a polyglycerol oleate ester, a polyethoxylate sorbitan or sorbitan ester and a block copolymer or ethylene oxide-propylene oxide polymer. Less chemical additive is needed for improved oil extraction and concentration and a shorter incubation time is required, which reduces cycle time and energy consumption.
Patent CA-2978823-A1 (CA)
Inventor: MALONEY DAVID J
IPC: A61K31/4427
Filed: 2015-12-29
Abstract: Provided is a compound of formula (I)[Formula (I) should be inserted here], in which Ar1, R1, U, V, W, X, and p are as described herein. Also provided are methods of using a compound of formula (I), including a method of treating cancer, a method of treating a patient with cancer cells resistant to an anti-cancer agent, and a method of inhibiting lactate dehydrogenase A (LDHA) and/ or lactate dehydrogenase B (LDHB) activity in a cell.
Patent CA-2980691-A1 (CA)
Inventor: KAWABE TAKUMA
IPC: C08J7/046
Filed: 2016-03-29
Abstract: Provided is a back sheet in which a water-impermeable sheet and a coating film are firmly adhered to each other, and which exhibits excellent adhesion to a sealing material layer of a solar cell module, said sealing material layer being formed from EVA, even if the surface of the coating film is not subjected to corona discharge. A back sheet of a solar cell module, which is composed of a water-impermeable sheet and a coating film, and which is characterized in that: the coating film is formed on at least one surface of the water-impermeable sheet, and is formed from a coating material that contains a fluorine-containing copolymer; and the fluorine-containing copolymer contains a perhaloolefin structure unit having 2 or 3 carbon atoms, a vinyl acetate structure unit, a hydroxyl group-containing vinyl monomer structure unit and a carboxyl group-containing monomer structure unit.
Patent CA-2980714-A1 (CA)
Inventor: WETZEL LANCE
IPC: A61M5/34
Filed: 2015-04-01
Abstract: A barrel adapter (220) for a syringe (200) having a barrel (218) and plunger (212). The adapter comprises a barrel tip (232) and a needle retraction mechanism (211) having a needle subassembly (221) with a needle (201) and a lumen, actuator subassembly (210), and biasing member (240). The needle subassembly moves from an injection to a retracted position within the barrel tip. The actuator subassembly includes a retainer (224) connected to the barrel tip, a stylet (254) held in a stylet disc (214), and a prong (242) passing into the retainer. The stylet slides within the needle lumen and is spaced from the needle tip in the injection position. The biasing member biases the NOM from the retainer. A locking arrangement compresses the biasing member when locked and releases the biasing member when actuated by depression of the plunger, which moves the prong against the retainer. The biasing member moves the needle and stylet from the injection position to the retracted position when released.
Patent CA-2981262-A1 (CA)
Inventor: NELSON DAVID W
IPC: B65G43/02
Filed: 2016-03-24
Abstract: The conveyor belt monitor (10) includes sensors (24a, 24b, 30a, 30b) and motion detectors (54) for monitoring the condition of the conveyor belt of a conveyor belt system. The monitor (10) includes upper and lower sensors (24a, 24b, 30a, 30b) respectively positioned above and below the lower belt of the conveyor to transmit warning of belt damage or other problem(s) while allowing the conveyor to continue operation. An additional switch (50a, 50b) above the upper sensor (24a, 24b) detects extreme belt damage, and shuts down the conveyor if such damage or condition(s) is/are detected. A motion sensor (54) may also be provided to detect rotation of the upper roller (20) and to transmit a warning of material carried on the lower or return belt surface that causes the roller (20) to rotate.
Patent CA-2983391-A1 (CA)
Inventor: ASANO YASUTOMI
IPC: A61P35/00
Filed: 2016-04-19
Abstract: The present invention relates to a compound of the following general formula: (see formula I) or a salt thereof, which may be useful for the treatment or prevention of SPT-related diseases including cancer and congenital diseases associated with sphingolipid accumulation including Niemann-Pick disease.
Patent CA-2984297-A1 (CA)
Inventor: BRUINSMA GREGG R
IPC: B23B5/16
Filed: 2017-10-31
Abstract: A jig and tool are provided for rotating the tool around a pipe or pipeline, for truing the pipe end. An operator can easily installation the jig into the pipe end, with or without the cutting tool installed thereto. The tool can be manually or motor driven for rotation about the jig and the pipe end. The attachment of the tool to the jig enables alignment of the tool's cutting face with the pipe end, with angular and axial adjustment available for obtaining a profile suitable for welding to like pipe ends. In an embodiment, the tool can track the pipe diameter to retain alignment despite out-of-round dimensional variation. The tool is operated and rotated about the pipe end to remove material and, as necessary, the tool is adjusted into the pipe end and the rotation about the pipe end is repeated for incremental removal of material therefrom.
Patent CA-2985924-A1 (CA)
Inventor: OGUCHI MASAHIRO
IPC: H01F27/32
Filed: 2017-11-17
Abstract: A transformer includes: a first coil section formed by coiling a conductor pattern in a planar state around an insertion hole provided on a circuit board; a second coil section that includes a first ring composed of a coil formed by coiling a conductor plate, the coil being covered with an electric-insulating resin, a second ring composed of a coil formed by coiling a conductor plate, the coil covered with the electric-insulating resin, and a coupled part formed by covering a coupled position between the first ring and the second ring with the electric-insulating resin; and core sections forming a closed magnetic circuit that magnetically couples the first coil section and the second coil section.
Patent CA-2989163-A1 (CA)
Inventor: TAPPER JAY
IPC: A61N5/06
Filed: 2016-06-22
Abstract: Disclosed is a therapeutic lamp platform hair growth device. According to an exemplary embodiment, disclosed is a phototherapy device comprising a wearable therapeutic lamp platform including a plurality of radiant lamps and a reflective wall disposed to communicate radiant energy from the plurality of radiant lamps to a user treatment area including a scalp of the user, and the wearable lamp platform including a headband operatively associated with supporting the plurality of radiant lamps and reflective wall above the user's scalp.
Patent CA-2991490-A1 (CA)
Inventor: GONZALEZ JAVIER G
IPC: A61F9/008
Filed: 2015-12-15
Abstract: A method of verifying a laser scan at a predetermined location within an object includes imaging at least a portion of the object, the resulting image comprising the predetermined location; identifying the predetermined location in the image, thereby establishing an expected scan location of the laser scan in the image; performing a laser scan on the object by scanning a focal point of the laser beam in a scanned area; detecting a luminescence from the scanned area and identifying an actual scanned location within the image based on the detected luminescence; and determining whether the difference between the actual scanned location and the expected scan location is within a threshold value.
Patent CA-2991967-A1 (CA)
Inventor: FLAVELLE WILLIAM D
IPC: F04C2/18
Filed: 2018-01-15
Abstract: A pump fluid driving apparatus includes a housing having a chamber, with two gears mounted within the chamber. The housing includes a first rounded wall section and a second rounded wall section, the first and second rounded wall sections defining at least a portion of the chamber. The gears have teeth located about their respective peripheries and operatively positioned with the teeth of the first gear and the teeth of the second gear intermeshed. The teeth include slotted teeth and solid teeth arranged with uniform spacing in a repeating pattern about the periphery of each of the gears, with each of the slotted teeth having a vane slot and a radially extending vane extending from the vane slot, and each radially extending vane being movable within the respective vane slot and being configured to contact the respective first or second rounded wall sections.
Patent CA-2992478-A1 (CA)
Inventor: RESURRECCION FERMIN P JR
IPC: B65D1/34
Filed: 2016-08-05
Abstract: A microwave heating package with a polarized shield includes a tray and a cover and at least one microwave energy interactive element. The microwave energy interactive element is dimensioned and arranged to extend along a peripheral region of a food item in an interior of the tray. The microwave energy interactive element reduces heating along the peripheral region of the food item when the microwave energy interactive element is exposed to microwave energy. The tray and the lid of the construct can each include at least one microwave energy interactive element.
Patent CA-2992637-A1 (CA)
Inventor: BERNUTZ MARCO
IPC: G08B7/06
Filed: 2016-07-01
Abstract: A method sends an alarm to persons (P1, P2, P3, P4, P5), who are located in an area of a warning device (1, 2, 3, 4, 5), as a function of request signals (S1, S2) of at least one alarm source (10, 11). Each warning device specifies current countdowns (S1C1, S1C2, S1C3, S1C4, S1C5, S2C1, S2C2, S2C3, S2C4, S2C5) for each alarm source. When a request signal is sent by one of the alarm sources, the corresponding countdowns of all warning devices that receive the request signal are started. The warning device, with a countdown that has come to an end, sends an alarm signal (S1A1, S1A2, S1A3, S1A4, S1A5, S2A1, S2A2, S2A3, S2A4, S2A5). A manual acceptance of the sent alarm signal by a person, who is located in the area of the warning device that sends the alarm signal, ends the started countdowns of the other warning devices.
Patent CA-2993175-A1 (CA)
Inventor: MASTERS LEONARD THOMAS
IPC: C03C23/00
Filed: 2016-07-22
Abstract: A method for controlling formation of glass bumps in a glass article with laser-irradiation without the use of a growth-limiting structure. Standard deviation of height between the glass bumps on the article is less than 1 micron by controlling the laser radiation dose provided on the glass article.
Patent CA-2994353-A1 (CA)
Inventor: FETTELSCHOSS ANTONIA
IPC: A61P37/08
Filed: 2016-09-07
Abstract: The present invention relates to compositions, immunogenic or vaccine compositions and pharmaceutical compositions for the prevention or treatment of insect bite 5 hypersensitivity of equine mammals, preferably of horses. Furthermore, the invention provides methods for preventing or treating insect bite hypersensitivity of equine mammals, preferably of horses.
Patent CA-2997121-A1 (CA)
Inventor: LAVALEE YANN
IPC: B64C13/06
Filed: 2018-03-01
Abstract: A cyclic stick for transmitting control commands to blades of a rotorcraft via at least one transmission member, including a grip configured for engagement with a pilot's hand, a control arm and at least one locking mechanism. The control arm has a bottom end configured for connection to the transmission member(s) and for rotational connection to a base support structure, and a top end pivotally connected to the grip. The control arm includes first and second arm portions pivotally connected to each other, the first arm portion defining the bottom end, the second arm portion defining the top end. The locking mechanism(s) selectively prevent a relative pivoting motion between the first and second arm portions and a relative pivoting motion between the second arm portion and the grip. A method of adjusting a position of a grip of a cyclic stick in a rotorcraft cabin is also discussed.
Patent CA-2999174-A1 (CA)
Title: Medical composition comprising stauntonia hexaphylla extract
Inventor: CHOI CHUL YUNG
IPC: A61P29/00
Filed: 2012-05-16
Abstract: Disclosed is an antipyretic drug comprising a Stauntonia Hexaphylla leaf extract as an active ingredient.  The antipyretic drug is developed based on the finding that the Stauntonia Hexaphylia leaf extract has no cytotoxicity and exhibits superior antipyretic effects, as compared to conventional antipyretic drugs having antipyretic effects.  An antipyretic composition comprising the Stauntonia Hexaphylla leaf extract as an active ingredient exhibits potent antipyretic effect.
Patent CA-3000110-A1 (CA)
Inventor: MARUYAMA KENJI
IPC: B60K35/00
Filed: 2015-09-30
Abstract: This vehicular display device displays a guide route to the destination of a vehicle and is provided with a navigation device 13, a frontward camera 14, a frontward object detection unit 15, a display control unit 18, and a display unit 19. The frontward camera captures an image of the view in front of the vehicle. The frontward object determination unit determines an object present on the surface of the travel path in front of the vehicle on the basis of the image of the view in front of said vehicle captured by the frontward camera. The display control unit draws a part within a display area on a front window in which the guide route calculated by the navigation device and the object determined by the frontward object determination unit overlap so that said part differs from a part within the display area on the front window in which the guide route and the object do not overlap, then outputs the result.
Patent CA-3001481-A1 (CA)
Inventor: COBB NICHOLAS
IPC: H04L29/08
Filed: 2016-10-13
Abstract: A service configuration system for an application service receives network data from a plurality of user devices, where each of the plurality of user devices runs a designated application specific to a service entity providing the application service. The service configuration system can determine, from the network data, that a network latency for a subset of the plurality of user device crosses a latency range bound by an upper and a lower latency threshold. The service configuration system may then generate and transmit a configuration signal to configure properties of the application service and/or the designated application running on the subset of user devices to compensate for the network latency.
Patent CA-3002991-A1 (CA)
Inventor: HIERNAUX STEPHANE
IPC: F02C9/00
Filed: 2018-04-27
Abstract: Un système de mesure de la turbulence dun flux dun moteur à turbine, notamment dun compresseur de moteur à turbine, comprend : un premier logement comprenant un premier capteur de pression et une première entrée; un deuxième logement comprenant un deuxième capteur de pression et une deuxième entrée inclinée par rapport à la première entrée; et un capteur de température. Le système est configuré pour calculer au moins deux éléments dorientation de la vitesse du flux en fonction des capteurs de pression et du capteur de température. Les entrées sont placées au pied de vanne, sur le bord dattaque, au niveau dune enveloppe interne.
Patent CA-3003628-A1 (CA)
Inventor: HACKAM DAVID
IPC: A61K31/198
Filed: 2016-10-26
Abstract: A dendrimer formulation, such as a PAMAM dendrimer or a multiarm PEG polymeric formulation has been developed for oral administration to the gastrointestinal tract for treatment of inflammatory diseases associated with infection or cancer. In the preferred embodiment, the dendrimers are in the form of dendrimer nanoparticles comprising poly(amidoamine) (PAMAM) hydroxyl-terminated dendrimers covalently linked to at least one therapeutic, prophylactic or diagnostic agent for treatment of one or more symptoms of necrotizing enterocolitis.
Patent CA-3004570-A1 (CA)
Inventor: MARCIELLO ROBERT JOHN
IPC: G06K19/077
Filed: 2018-05-10
Abstract: TPO and PVC building membranes are disclosed that comprise RFID tags that are capable of storing identifying information. The RFID tags may be embedded in the membranes. By appropriate positioning of the RFID tags in the core layer of the TPO and PVC membranes, the properties of the membranes such as waterproofness and strength are not degraded by the presence of the tags and the functionality of the tags is not compromised by the manufacturing process. A method of manufacturing the membranes is also disclosed.
Patent CA-3008049-A1 (CA)
Inventor: ROSEN JONAS
IPC: B21C37/20
Filed: 2016-11-16
Abstract: La présente invention concerne un procédé de fabrication d'un tube de métal. Des capteurs sont fixés aux tubes, les capteurs enregistrant et signalant un endommagement du tube. Il est préjudiciable que la protection des capteurs contre les influences environnementales au niveau de ces tubes soit complexe. En revanche, la présente invention a pour objet de fournir un procédé de fabrication d'un tube dans lequel la ligne de signal peut être montée de manière protégée. Pour atteindre cet objet, l'invention concerne un procédé de fabrication d'un tube de métal, avec un tube externe et un tube interne, une rainure étant ménagée dans une surface interne du tube externe ou dans une surface externe du tube interne et le tube interne et le tube externe étant par la suite étirés ensemble par le biais d'une matrice d'étirage, la dimension interne du tube externe étant réduite de sorte que, après l'étirage, le tube externe soit ajusté à force sur le tube interne.