baber/WOPTO huggingface dataset:
Patent CA-2889067-A1 (CA)
Inventor: TYE ANTHONY J
IPC: C09D143/04
Filed: 2013-11-29
Abstract: One-component, curable coating compositions include (a) a polymer having a plurality of alkoxysilane groups; (b) a polyepoxide having a plurality of epoxide groups connected to a compound, oligomer, or polymer through ester linkages, ether linkages, or a combination of ester linkages and ether linkages; (c) a chelated metal alkoxide, in which the metal is aluminum, titanium, or zirconium, or a mixture of such chelated metal alkoxides; and (d) a monofunctional di-or trialkoxysilane compound, whichmay be volatile, with the proviso that the coating compositions are free of, or essentially free of, polymers with hydroxyl groups, primary amine groups, and secondary amine groups (i.e., amine groups with at least one active hydrogen, >N-H).These disclosed one-component, curable coating compositions do not require any additional ingredients to be mixed in before application, are storage stable with do not build viscosity during use (in other words, in use the pot-life is not shortened by crosslinking of internal components) so that excess material can be reused, yet the coating composition provides ambient cure when applied in a coating layer and exposed to moisture (i.e., atmospheric water vapor).
Patent CA-2892229-A1 (CA)
Inventor: KARKOW DOUGLAS W
IPC: F23D14/14
Filed: 2014-02-14
Abstract: According to an embodiment, a combustion system is provided, which includes a nozzle configured to emit a diverging fuel flow, a flame holder positioned in the path of the fuel flow and that includes a plurality of apertures extending therethrough, and a preheat mechanism configured to heat the flame to a temperature exceeding a startup temperature threshold.
Patent CA-2897030-A1 (CA)
Inventor: MALOODI SINA
IPC: B61D5/00
Filed: 2015-07-13
Abstract: Il est décrit un wagon pouvant avoir des raccords externes, comme un robinet douverture, qui saillissent de la partie inférieure du réservoir du wagon. En cas de déraillement, le réservoir du wagon peut toucher le sol. Un ensemble de plaque de protection comprend des caractéristiques servant à protéger les raccords mentionnés. Lensemble plaque de protection comprend une coque ayant des rampes coniques de ses deux bords. Lensemble plaque de protection se monte sur une structure de renfort du réservoir, comme des barres darmature. Les structures de renfort peuvent se monter sur le bord de la coque. Les renforts en question peuvent se monter sur la coque seulement, sans quil soit nécessaire de les souder au réservoir du wagon. Les renforts peuvent constituer la coque, ou se combiner à celle-ci, en vue de définir soit un pont, soit une ferme, qui couvre lespace entre les barres darmature. Lensemble peut comprendre une voie de passage servant, par exemple, à faire passer un tuyau de chauffage. Lensemble peut comprendre des mailles internes latérales et longitudinales qui fournissent une résistance à l'écrasement.
Patent CA-2897380-A1 (CA)
Inventor: NISHIO AKIHIKO
IPC: H04W72/04
Filed: 2008-06-18
Abstract: Provided is a radio communication base station device which can prevent lowering of use efficiency of a channel communication resource for performing a frequency diversity transmission when simultaneously performing a frequency scheduling transmission and the frequency diversity transmission in a multicarrier communication. In the device, a modulation unit (12) executes a modulation process on Dch data after encoded so as to generate a Dch data symbol. A modulation unit (22) executes a modulation process on the encoded Lch data so as to generate an Lch data symbol. An allocation unit (103) allocates the Dch data symbol and the Lch data symbol to respective subcarriers constituting an OFDM symbol and outputs them to a multiplexing unit (104). Here, when a plurality of Dch are used for a Dch data symbol of one mobile station, the allocation unit (103) uses Dch of continuous channel numbers.
Patent CA-2903981-A1 (CA)
Inventor: KEETER STEVEN MARK
IPC: G01L9/06
Filed: 2014-03-04
Abstract: A miniature pressure scanning system includes a plurality of miniature pressure sensors where each pressure sensors includes at least one sensor output for providing an analog output signal indicative of a detected pressure on a body, and each pressure sensor output has an associated output impedance; a plurality of buffers, each buffer electrically connected to the output port of a corresponding one of the pressure sensors, and configured to reduce the associated output impedance of the corresponding sensor output coupled thereto, and further configured to provide at an output of the buffer the analog output pressure signal from the pressure sensor; and a multiplexer coupled downstream of the plurality of buffers and configured to multiplex the buffered analog output pressure signals to output a multiplexed analog signal representing the detected pressures.
Patent CA-2908116-A1 (CA)
Title: Apparatus and polypropylene-based composition for wrapping a pipe weld
Inventor: TAILOR DILIP
IPC: B32B27/34
Filed: 2014-03-24
Abstract: Laminate covering, in particular tapes and/or wrap-around sheets applied via an auto-wrapping machine, used for the mechanical and corrosion protection of oil, gas and water transmission pipelines. The laminate covering comprises a cross- linked polyolefin outer layer and an inner layer, which may be an adhesive, and has improved mechanical properties when compared to the prior art. The laminate covering may be pre-stretched. Also, a method of applying said laminate covering. The laminate covering can be applied to a pipe in a lower cost, faster application.
Patent CA-2909770-A1 (CA)
Title: Surface roughness measurement device
Inventor: XIE GUANGPING
IPC: G01B11/24
Filed: 2014-04-25
Abstract: A surface roughness measurement device that in one embodiment includes main and auxiliary emitting fibers, multiple collecting fibers, an optical housing, main and auxiliary reflective mirrors, and an external circuit. The optical housing includes the fibers and defines an aperture for optically contacting a surface of an object. The main reflective mirror is arranged in the optical housing, for reflecting light emitted from the main emitting fiber to a detecting point of the aperture and reflected light by the object to the collecting fibers. The auxiliary reflective mirror is arranged in the optical housing, for reflecting light emitted from the auxiliary emitting fiber to the detecting point. The external circuit is for generating a laser beam to the main and auxiliary emitting fibers, collecting the reflected light from the collecting fibers, and calculating the surface roughness of the object based on the collected reflected light.
Patent CA-2911184-A1 (CA)
Title: Suspension rotary water pressure energy conversion power output device
Inventor: ZHANG WEIGUO
IPC: F03B17/02
Filed: 2013-08-12
Abstract: A suspension rotary water pressure energy conversion power output device. The device comprises energy converters (2) fixed to a rotating shaft (6), a ring shape frame (1) being concentric with and fixed to the rotating shaft (6), a turnover mechanism (3), a supporting base (4) and a hydraulic transmission mechanism. At least three energy converters (2) are radially and uniformly arranged around the rotating shaft (6). The ring shape frame (1) is driven by the turnover mechanism (3) to rotate. The device is arranged in the water in a microgravity suspension state, the device is circularly and continuously rotated around the rotating shaft under smaller external force. During the rotation, the floating energy is converted to hydraulic energy by releasing a floating buoy. By multiple said devices used in combination, the hydraulic oil is pressed into a high pressure oil accumulator continuously to be used directly or for electric power generation in a hydraulic generator.
Patent CA-2911280-A1 (CA)
Title: Device for optimising the filling of bags for containing banknotes
Inventor: RAZZABONI NICOLETTA
IPC: G07D11/00
Filed: 2014-05-08
Abstract: A device for filling and closing disposable bags for containing banknotes, comprises a container (11) for the temporary housing of one or more banknotes (12), having side walls (19) and a bottom (18) with an opening (21) for the exit of said one or more banknotes (12) from the container (11), a pushing piston (14) for pushing said one or more banknotes (12) towards the bottom (18) of the container (11), a bag (13) made of flexible material intended to be filled with the banknotes temporarily housed in the container (11), which is anchored, at the edges of its mouth, to fixing pins (22) placed in proximity of the opening (21) in the bottom (18) of the container (11), a plate (15) which is vertically movable through controlled lowering means (16) and placed below the container (11), the plate (15) having a central slot (23), which is open at the top towards the container (11) and extending vertically through the body of the plate (15) for the insertion of a bottom portion (24) of the bag anchored to the fixing pins (22), and first sealing elements (17) placed between the container (11) and the plate (15).
Patent CA-2912606-A1 (CA)
Inventor: RYLSKI ERIK
IPC: G08B13/196
Filed: 2015-11-18
Abstract: A method and apparatus incorporating a security camera of a security system within a residence capturing a sequence of images of a secured area of the residence, a programmed processor of the security system determining that an authorized person is present within the residence, a programmed processor detecting a person within the sequence of images and a programmed processor blurring or reducing a picture quality of an area immediately around the detected person based upon the presence of the authorized person.
Patent CA-2915799-A1 (CA)
Inventor: HATTORI HIROYUKI
IPC: H02P21/00
Filed: 2015-12-18
Abstract: A motor control apparatus controls a motor system including a motor and an inverter that outputs electric power to the motor. The motor control apparatus includes an electronic control unit. The electronic control unit is configured to set a q-axis current value in response to a torque command value, and execute system loss reduction control for controlling a d-axis current value such that a system loss (Ps) that is the sum of a copper loss (Pc), an iron loss (Pi) and an inverter loss (Pinv) is smaller than the system loss (Ps) at the time when a motor loss (Pm) that is the sum of the copper loss (Pc) and the iron loss (Pi) is minimum. The copper loss (Pc), the iron loss (Pi) and the inverter loss (Piny) change as a current phase (.beta.) of a current vector changes in a q-d plane.
Patent CA-2916707-A1 (CA)
Title: Use of voltage probe to measure high voltage amplitude and phase to improve on-line bushing monitoring relevance
Inventor: COSTA I BRICHA ELM
IPC: G01R31/58
Filed: 2016-01-05
Abstract: A bushing system includes a bushing monitor configured to monitor on-line operation of a capacitive-core bushing with a test tap. The bushing monitor includes a processor operatively coupled to a memory. The processor is configured to access a voltage signal received indicating a measured voltage amplitude or phase of the bushing. The processor is configured to access a current signal received indicating a measured current amplitude or phase of the bushing. The processor is configured to determine a capacitance value and/or a power factor value of the bushing based on the measured voltage and the measured current values, and generate a resultant signal or output based on the capacitance value and/or the power factor value of the bushing.
Patent CA-2916964-A1 (CA)
Inventor: GRAVEL PATRICK (CANADA)
IPC: E06B7/16
Filed: 2016-01-08
Abstract: A seal with magnetic mounting and the process for its use is divulged. The seal is apt to seal an interstice between a door, and either its frame or a second door. The seal includes a magnetic portion, magnetically affixed to a surface; and a portion that seals affixed to the magnetic portion. The process for its use includes the following steps: (a) magnetically affix the magnetic portion to either the first door or its frame and to the second door; and (b) affix the seal portion so that the portion that seals covers the interstice when the first door is in the closed position, and does not interfere with the functionality of the first door when the first door is in the open position. An improvement in the energy efficiency around the interstice reduces energy consumption. The portion that seals may be a heat-barrier, acoustic-barrier, hermetically sealed, odor-barrier, contagion-barrier and firewall.
Patent CA-2924417-A1 (CA)
Inventor: AUZOLLE THIERRY
IPC: H02K15/00
Filed: 2016-03-21
Abstract: The present disclosure relates to the removal of abrasions from brushes of electric machines. It is an object of the invention to provide an abrasion removal system for an electric machine which satisfies an adequate removal of abrasions. Disclosed is an abrasion removal system and method for removing abrasion from a brush of an electric machine, with a housing arranged around the space of the brush, a supply to blow a gaseous medium into the housing, and a suction system for intake of the abrasions out of the housing.
Patent CA-2925440-A1 (CA)
Inventor: KARA YLMAZ
IPC: B01J8/18
Filed: 2014-09-25
Abstract: Le réacteur (10) de méthanation pour faire réagir du dihydrogène avec au moins un composé à base de carbone et produire du méthane, qui comporte : - un corps creux (105) configuré pour recevoir un lit fluidisé de particules catalytiques (106) et comportant une entrée (110) de chaque composé à base de carbone et du dihydrogène et - une sortie (115) de méthane et d'eau, caractérisé en ce qu'il comporte, de plus, une entrée (120) d'injection d'eau de refroidissement en phase liquide dans le lit fluidisé. Dans des modes de réalisation, chaque composé à base de carbone est un gaz, le réacteur comportant au moins une buse d'injection d'eau et au moins une buse d'injection d'un gaz comportant le gaz à base de carbone et du dihydrogène, au moins une buse d'injection d'eau étant positionnée en dessous d'au moins une buse d'injection du gaz. Dans des modes de réalisation, le débit d'eau introduit dans le corps creux est fonction de la température mesurée dans le réacteur.
Patent CA-2925763-A1 (CA)
Inventor: HERRERA-MEDAL HECTOR D
IPC: A61F13/00
Filed: 2016-04-04
Abstract: A system and method of treating a patient utilizing an assembly that is constructed and arranged to impart force on a wound site whereby pressure is maintained for 4-7 days.
Patent CA-2928785-A1 (CA)
Inventor: MCFADDEN PATRICK A
IPC: H01F7/16
Filed: 2014-10-28
Abstract: An electric linear actuator includes a linear array of poloidal electrical coils. The central openings of each of the coils are coaxially aligned to define a central bore for the linear array. A shaft is received within and is movable along the central bore of the linear array. Magnets are affixed at spaced intervals along the shaft. A power source provides power to each of the coils of the linear array. Position sensors are provided for determining the axial position of the shaft along the central bore. A control processor receives position data from the position sensors and controls the application of power from the power source to each of the coils in the linear array. The control processor selectively activates the electrical coils to cause variable application of force on the shaft through electro-magnet attraction or repulsion.
Patent CA-2931367-A1 (CA)
Title: Automatically setting window width/level based on referenced image context in radiology report
Inventor: TELLIS RANJITH NAVEEN
IPC: G16H10/60
Filed: 2014-11-24
Abstract: A system and method for automatically setting image viewing context. The system and method perform the steps of extracting image references and body parts associated with the image references from a report, mapping each of the body parts to an image viewing context so that image references associated are also associated with the image viewing context, receiving a user selection indicating an image to be viewed, determining whether the user selection is one of the image references associated with the image viewing context and displaying the image of the user selection
Patent CA-2933885-A1 (CA)
Inventor: MARSHALL DAN W
IPC: E21B47/00
Filed: 2015-01-06
Abstract: An oil well production analyzing system receives production fluid samples from the oil well according to an automated sampling schedule. The fluid samples are received within a degassing cylinder and separated into a liquid phase and a gas phase, with the liquid phase automatically transferred to a sampling cylinder for water cut analysis. Once the liquid phase has been transferred to the sampling cylinder, a piston within the degassing cylinder automatically evacuates all fluid from the cylinder in preparation of receiving a subsequent fluid sample from the oil well.
Patent CA-2936442-A1 (CA)
Inventor: ZHOU KE
IPC: G03G9/08
Filed: 2016-07-18
Abstract: Disclosed are toner compositions that include an amorphous polyester resin, a crystalline polyester resin, a colorant and a wax, and where the amorphous polyester resin contains in excess of zero weight percent of dodecylsuccinic anhydride to less than 16 weight percent of dodecylsuccinic anhydride, or where the amorphous polyester resin contains in excess of zero weight percent of dodecylsuccinic acid to less than 16 weight percent of dodecylsuccinic acid.
Patent CA-2936896-A1 (CA)
Inventor: TUBA TIM
IPC: A61K33/00
Filed: 2016-07-22
Abstract: The present invention is directed to synthetic bactericidal compositions having clay like properties and a method of using these compositions to topically treat bacterially-caused skin infections and skin diseases. The compositions within the scope of the invention comprise a bactericidal effective amount of a reducing agent, such as pyrite, marcasite, pyrrhotite, FeS2, FeS, FeSO4 - or other reducing agents having like properties, and a natural clay or clay mineral and/or synthetic clay or clay mineral, or other suitable materials having clay-like properties with a high (>10) or low (<5) pH. The synthetic bactericidal compositions are synthesized by adding the reducing agent to the either high (>10) or low (<5) pH clay or clay mineral. It is the presence of both the reducing agent and the high (>10) or low (<5) pH clay of said compositions which renders them bactericidal.
Patent CA-2939047-A1 (CA)
Inventor: ROBSON ROBIN CODY
IPC: E21B43/00
Filed: 2016-08-12
Abstract: A data logger comprising a first data store, a second data store and a controller connected to receive output from a temperature sensor indicating a temperature of the first data store.  The controller may be configured to write data to the first data store and to switch to writing the data on the second data store if the indicated temperature of the first data store exceeds a first threshold temperature. The first and second data stores may be of different types. Upon the temperature of the first data store transitioning from above the first threshold to below the first threshold, the controller may be configured to copy any data recorded in the second data store to the first data store.
Patent CA-2939260-A1 (CA)
Inventor: MALINA JAMES N
IPC: G06F9/06
Filed: 2015-02-13
Abstract: A Data Storage Device (DSD) includes a Non-Volatile Memory (NVM) for storing data and a first processor configured to execute a firmware for retrieving data from the NVM and storing data in the NVM. A second processor of the DSD executes an application Operating System (OS) to interface with the first processor. The second processor sends a command to the first processor using the application OS to retrieve data from the NVM or store data in the NVM.
Patent CA-2939431-A1 (CA)
Inventor: LI BIN
IPC: H04N19/61
Filed: 2014-03-04
Abstract: Innovations in the area of encoding or decoding of blocks using intra block copy prediction improve coding efficiency for intra-BC-predicted blocks in many situations. For example, some of the innovations relate to block flipping in which an intra-BC-predicted block is flipped relative to a reference region, which can be indicated by a block vector value. Other innovations relate to signaling of a skip mode in which a current intra-BC-predicted block uses a signaled BV differential but lacks residual data.
Patent CA-2940839-A1 (CA)
Inventor: TANAKA HIROMU
IPC: B01F5/00
Filed: 2015-03-16
Abstract: The purpose of the present invention is to provide an intermittent bubble generation device that can generate bubbles of a large diameter and can be favorably used to clean a membrane module, for example. The present invention is an intermittent bubble generation device used by being immersed in a liquid, the intermittent bubble generation device being provided with: a substantially inverted U-shaped gas storage path that is constituted of a series of tubes, has one end that opens downward, and stores a predetermined amount of a gas; and a gas guidance path that is communicated to the other end of the gas storage path and guides the gas upward from this other end. A highest point at a lowest position of the gas guidance path is preferably not lower than the other end of the gas storage path. The cross-sectional area of the one end side of the gas storage path at a position horizontal to the other end of the gas storage path is preferably greater than the cross-sectional area of the gas guidance path. The upper end of the gas guidance path may be at the same level as or higher than the highest point of the gas storage path. The tubes constituting the gas storage path or the gas guidance path may be coupled to each other so as to be rotatable about a shaft center.
Patent CA-2945194-A1 (CA)
Title: Nouvel activateur de sol contenant du lignosulfonate d'ammonium, et ses utilisations
Inventor: GILMOUR DAVID
IPC: C05F11/08
Filed: 2015-04-15
Abstract: La présente invention concerne un activateur de sol comprenant du lignosulfonate et au moins un micro-organisme pour stimuler la croissance d'une plante ou d'une culture.
Patent CA-2945294-A1 (CA)
Inventor: SCHUCK JOSEPH C
IPC: G16H40/20
Filed: 2016-10-13
Abstract: Systems and methods are provided for automated routing in a facility. A system may comprise at least one processor, and a storage medium comprising executable instructions to configure the processor to receive first data associated with a condition of an individual, search a database in communication with the at least one processor to identify second data for a set of milestones associated with the condition, select, based on the set of milestones, a plurality of locations in the facility corresponding to the set of milestones, receive, from the database, third data associated with performance metrics of the plurality of locations, determine a sequence of the set of milestones and a path through the plurality of locations, the path being determined by correlating the performance metrics to milestones in the set of milestones, and generate for display a graphical user interface illustrating the determined sequence and determined path.
Patent CA-2945983-A1 (CA)
Inventor: CHAMBERS JAMES W
IPC: E21B33/08
Filed: 2015-05-29
Abstract: The exemplary embodiments relate to apparatus and methods for increasing the longevity of an RCD at a wellbore, including a bearing assembly configured for operating in the RCD. The bearing assembly is configured for reducing pressure proximate the bearing assembly including reducing pressure in a radial seal. Top and bottom seals are mounted against a wear sleeve adjacent to an inner member housed within the bearing assembly. The wear sleeve is configured to be sealed by the top seal and the bottom seal as the inner member rotates in the RCD. A pressure reduction system mounted with the RCD is configured to apply pressure via a wellbore pressure between the top seal and the bottom seal, which is lower relative to a pressure above the top seal, and which is higher relative to a pressure below the bottom seal.