baber/WOPTO huggingface dataset:
Patent CA-2846178-A1 (CA)
Inventor: SOKOL JONATHAN
IPC: B25C5/16
Filed: 2014-03-14
Abstract: A fastening tool assembly is provided with a housing having a contact surface to contact a workpiece. A magazine is mounted in the housing to store fasteners and to convey the fasteners to a fastener outlet. A knife is mounted in the housing for translation between a latched position and a release position to drive a fastener from the magazine through the outlet during translation to the release position. A biasing member is mounted in the housing and is operably connected to the knife to bias the knife to the release position. A handle is mounted to the housing to translate relative to the housing. The handle is operably connected to the knife and the biasing member to load the biasing member and release the knife and the biasing member, thereby permitting the biasing member to return the knife to the release position to drive a fastener through the outlet.
Patent CA-2846540-A1 (CA)
Title: Low profile slate-style solar roofing system
Inventor: RODRIGUES TOMMY F
IPC: H02S20/25
Filed: 2014-03-14
Abstract: A solar roofing panel has a rectangular body with solar cells exposed on the upper surface of the body and an electrical junction box on the lower surface of body along the forward edge portion thereof. A cutout is formed in the upper edge portion of the rectangular body at a corner thereof. When a plurality of solar panels are arranged on a roof in courses with an upper course partially overlapping a lower course, the junction boxes of roofing panels in the upper course are disposed in the cutouts of roofing panels of the lower course. Accordingly, the solar roofing panels present a low profile mimicking the profile of slate-style shingles.
Patent CA-2846772-A1 (CA)
Inventor: PRASHAR JOGNANDAN KUMAR
IPC: B41J2/155
Filed: 2012-09-17
Abstract: An inkjet printer includes an inkjet printhead having a plurality of color planes (1-5) for ejecting a plurality of different inks. Each color plane (1-5) has a nozzle row defined in a nozzle face of the printhead and each nozzle in a respective color plane is supplied with a same ink. The printhead is plumbed such that a first color plane ejecting a first ink having a relatively low luminance is sandwiched between second and third color planes ejecting respective second and third inks having a relatively high luminance. A plurality of ink reservoirs are in fluid communication with the printhead, the ink reservoirs containing the first, second and third inks. An amount of surfactant in the first ink is at least 0.4 wt% greater than an amount of surfactant in the second and third inks.
Patent CA-2847296-A1 (CA)
Title: Encoding device, decoding device, encoding method, and decoding method
Inventor: TANIZAWA AKIYUKI
IPC: H04N19/18
Filed: 2011-10-17
Abstract: An encoding method according to an embodiment includes an index generating step and an encoding step. The index generating step generates a common index in which numbers of one or more reference images included in a first index and numbers of one or more reference images included in a second index are sorted in a combination so as not to include a same reference image. The first index is set to represent a combination including the one or more reference images referred to by a first reference image. The second index is set to represent a combination including the one or more reference images referred to by a second reference image. The numbers of the reference images included in the first index and the second index are scanned in a predetermined order. The encoding step encodes the common index.
Patent CA-2847983-A1 (CA)
Inventor: CHUNG JOO T
IPC: B01F3/12
Filed: 2014-04-01
Abstract: Processes for continuously producing latex emulsions are disclosed. A multi-screw extruder is used for the production of the emulsion. A resin is fed into the extruder, heated, optionally dissolved in a solvent, mixed with a base to neutralize the resin and form particles, then mixed with a surfactant and water to form a phase inverted emulsion (PIE). The PIE may be sent to a distillation column to separate out the solvent, and the resulting latex emulsion is then sent to a receiving tank. These processes are useful for making precursors for toner compositions.
Patent CA-2849776-A1 (CA)
Inventor: AL-MEHTHEL MOHAMMED
IPC: C04B28/04
Filed: 2012-10-31
Abstract: A concrete mixture that includes aggregates, water and cement can include heavy oil ash instead of or in addition to a portion of the cement. In one embodiment, the heavy oil ash originates from heavy fuel oil burned in a power generation plant. The weight of the heavy oil ash used in the concrete mixture can be from greater than 0 to about 10% of the weight of the cement.
Patent CA-2854176-A1 (CA)
Inventor: HELMECZI RAYMOND
IPC: E02F3/815
Filed: 2014-06-13
Abstract: An adjustable earth shaping blade comprises a center section and at least one side section pivotally attached to the center section at an oblique angle. The side section may be moved forwards or backwards in order to change the profile of the contacting edge of the adjustable earth shaping blade.
Patent CA-2854381-A1 (CA)
Inventor: MURATA HIROSHIGE
IPC: C04B35/565
Filed: 2011-03-29
Abstract: When a molded fabric body (X) is impregnated with a powder (K) of a predetermined material, there are performed a first step of dispersing the powder (K) in a liquid to prepare a slurry, and a second step of burying the molded fabric body (X) made of fiber bundles in the slurry and vibrating the slurry by use of a predetermined vibrator (M). Furthermore, in the second step, the vibrator (M) is moved along a surface of the molded fabric body (X). As a result, it is possible to improve the rate of impregnation of the powder (K) more than that in the conventional cases, irrespective of the shape of the molded fabric body (X).
Patent CA-2855401-A1 (CA)
Title: Additif pour eau anti-incendie
Inventor: STEPANCIC JOHN PAUL
IPC: A62D1/00
Filed: 2014-06-30
Abstract: Une composition d'additif pour eau anti-incendie polymère contenant une émulsion aqueuse de copolymère acrylique et un émulsifiant sont décrits. Le copolymère acrylique est de préférence le polyacrylamide. Le copolymère acrylique a un poids polymère de 5 000 000 à 50 000 000 Daltons ou entre 12 000 000 et 15 000 000 Daltons et est négativement chargé. Un tensioactif agit comme un inverseur. L'émulsion aqueuse de copolymère acrylique est présente dans une plage de 35 % à 70 % en volume dans le concentré et l'émulsifiant est présent dans une plage de 10 % à 70 % en volume.
Patent CA-2856512-A1 (CA)
Inventor: KOURTIS LAMPROS
IPC: A61F2/28
Filed: 2012-11-21
Abstract: Methods, devices, and systems for delivering and attaching flexible implants to a bone or joint surface. An implant container includes a first component for surrounding and enclosing an implant and a second component adapted for maintaining, supporting, and conforming the shape of the implant. The implant container designed to have at least one component attachable to the implant and to a delivery instrument or tool. The implant container component having a material allowing transmission of light through a thickness of the container and a thickness of an attached implant to cure an adhesive placed between the implant and a bone surface. Additionally, embodiments described provide delivery instruments and tools for attaching implants and implants within containers to a joint or bone surface.
Patent CA-2858918-A1 (CA)
Title: Sprayhead for a spray device
Inventor: ARORA AMIT
IPC: B65D83/20
Filed: 2012-12-06
Abstract: A sprayhead (1) for use with an aerosol container (2) comprising a central valve stem, said sprayhead (1) comprising: a chassis (3) attaching to the valve cup of an aerosol container (2); a rotatable circular collar (4) comprising a bridge (16) spanning a diameter of the collar (4); and a spray channel (8) and associated actuator button (39), said spray channel (8) being designed to pass through a central aperture in the bridge (16) spanning a diameter of the collar (4), and being connectable to the central valve stem of an aerosol container (2); the chassis (3) holding the spray channel (8) and actuator button (39) in a non-rotatable manner and the collar (4) being rotatable between operable and inoperable positions; wherein the chassis (3) comprises an annular skirt (14) encircling at least 90% of the circumference of the valve cup and gripping the valve cup such that the torque required to turn the chassis (3) around the valve cup is at least twice that required to turn the rotatable circular collar (4) around the chassis (3); and in that the bridge (16) spanning a diameter of the collar (4) sits above an upper surface (12) of the chassis (3).
Patent CA-2859054-A1 (CA)
Title: Panel communication via illuminated bezel
Inventor: CZAPAR MATTHEW
IPC: G09F9/30
Filed: 2012-12-28
Abstract: The interface panel (102) has a bezel (104) extending around a perimeter of the interface panel (102). The interface panel has a light source (106) for generating a light. The interface panel has a light diffuser (108) coupled to the light source (106)and configured to distribute the light generated by the light source. The light diffuser (108) is disposed in the bezel (104) and extends around the perimeter of the panel. The interface panel (102) has a light source controller (110) coupled to the light source. The light source controller (110) is configured to control the light source (106) to generate the light to communicate a predefined message via the light diffuser (108).
Patent CA-2859700-A1 (CA)
Inventor: HULL JOHN
IPC: E21B47/107
Filed: 2012-01-06
Abstract: The present disclosure is directed at a method and system for determining relative depth of an acoustic event within a wellbore. The method includes obtaining two acoustic signals at two different and known depths in the wellbore, in which each of the acoustic signals includes the acoustic event; dividing each of the acoustic signals into windows; determining cross- correlations of pairs of the windows, in which each of the pairs includes one window from one of the acoustic signals and another window from the other of the acoustic signals that at least partially overlap each other in time; and determining the relative depth of the acoustic event relative to the two known depths from the cross-correlations. The acoustic event may represent, for example, fluid flowing from formation into the wellbore (or vice-versa) or fluid flowing across any casing or tubing located within the wellbore.
Patent CA-2859859-A1 (CA)
Title: Transmucosal drug delivery devices for use in chronic pain relief
Inventor: FINN ANDREW
IPC: A61K31/485
Filed: 2012-12-21
Abstract: Provided herein are methods for treating chronic pain by administering low doses of buprenorphine twice daily (or once daily) via a transmucosal drug delivery device. The methods and devices efficiently treat chronic pain without significant side effects.
Patent CA-2860670-A1 (CA)
Title: A flexible sole for footwear
Inventor: WALKER MARK
IPC: A43B13/14
Filed: 2012-01-17
Abstract: An injection moulded sole (10) has an upper ungrooved portion (2) and a lower tread portion (4). At least two, continuous, undulating S-shaped grooves (6) extend generally longitudinally of the tread portion between the toe and heel ends thereof, and a plurality of grooves extending generally transversely intersect the longitudinally extending undulating grooves. The grooves have a minimum depth of about 5mm and define individual separated tread areas (28) which can be moved apart during flexing of the sole (10). The flexibility of the sole is such that when it is incorporated in footwear, it does not restrict rolling movements of the foot when walking so that a gait can be adopted which is akin to barefoot walking.
Patent CA-2861476-A1 (CA)
Inventor: IKEGAYA TOMOAKI
IPC: F04D29/02
Filed: 2013-01-21
Abstract: Blades (1) for an axial flow compressor are used by being disposed on a circle centered at an axis and are each provided with a base section (2) and a blade section (3). The base section (2) comprises an inner-diameter surface (2b) which is located on the inside of the circle, an outer-diameter surface (2c) which is located on the outside of the circle, two annular side surfaces (2d) which extend along the circle, two axial side surfaces (2e) which extend in the axial direction, and connection sections (2a) which have a shape protruding or recessed in the axial direction relative to the annular side surfaces (2d) and which are formed so as to extend along the circle. The blade section (3) extends in an upstanding manner in the radial direction from the base section (2), and the base section (2) and the blade section (3) are formed integrally with each other and have a sintered metal powder structure. The blades (1) for an axial flow compressor are, for example, stator blades for a gas turbine.
Patent CA-2862462-A1 (CA)
Title: Condensing water heater with dielectric insulated secondary flue
Inventor: LESAGE CLAUDE
IPC: F24H1/18
Filed: 2014-09-09
Abstract: A high efficiency condensing flue gas-fired water heater is provided with a secondary tubular flue mounted inside the water tank and secured thereto by dielectric connectors to electrically isolate the secondary tubular flue from the tank. The secondary tubular flue has an intermediate helical section and opposed connecting end sections which each form a part of the dielectric connectors. The connectors do not require any welding for the installation to the tank and a compression nut and dielectric insulators provide for a leak proof and electrically isolated connection. The method of securing the secondary tubular flue is also described.
Patent CA-2864526-A1 (CA)
Title: Systems and methods to quantify analytes in keratinized samples
Inventor: COPLAN PAUL
IPC: G01N33/53
Filed: 2013-02-14
Abstract: Disclosed in certain embodiments is a method of analysIs comprising quantifying the amount of a drug and/or drug metabolite in a keratinized sample of a subject that has been prescribed a dosing regimen of the drug to obtain a result; and comparing the result to a known standard value for the dosing regimen.
Patent CA-2865881-A1 (CA)
Inventor: ICHIKAWA YASUSHI
IPC: H01M8/04
Filed: 2013-02-28
Abstract: This fuel cell system is equipped with: a regulator for controlling the pressure of anode gas fed to the fuel cell, a pulsating operation control means which, when the anode gas pressure increases as load increases, pulsates the anode gas pressure under the same load; and an anode gas pressure limiting means for limiting the anode gas pressure to a higher pressure than the anode gas pressure according to the load, when the load drops.
Patent CA-2866103-A1 (CA)
Title: Methods for optically determining a characteristic of a substance
Inventor: FREESE ROBERT
IPC: G01N21/31
Filed: 2013-04-08
Abstract: Optical computing devices are disclosed. One exemplary optical computing device (300) includes an electromagnetic radiation source (308) configured to optically interact with a sample (306) and at least two integrated computational elements (302, 304). The at least two integrated computational elements are configured to produce optically interacted light (314) and further configured to be associated with a characteristic of the sample. The optical computing device further includes a first detector (316) arranged to receive the optically interacted light from the at least two integrated computational elements and thereby generate a first signal corresponding to the characteristic of the sample.
Patent CA-2869611-A1 (CA)
Inventor: GRAF ERIC EDWARD
IPC: A23L29/256
Filed: 2013-04-03
Abstract: The present disclosure provides shelf-stable, acidified, dairy or dairy-like products and methods of making same. The shelf-stable, acidified, dairy or dairy-like products are shelf-stable with improved taste, viscosity and texture profiles. In a general embodiment, a shelf-stable, acidified, dairy or dairy-like product is provided and includes a shelf-stable dairy and/or dairy-like component, a stabilizer system, and a puree composition. The stabilizer system includes carrageenan, pectin, maltodextrin, tapioca and modified corn starch and helps to provide compositions having a thicker body and creamy mouth-feel without the need to use added amounts of protein.
Patent CA-2869805-A1 (CA)
Inventor: MAYES JULIAN PETER
IPC: B64D41/00
Filed: 2014-11-06
Abstract: The invention relates to a solid state power controller for an aircraft. The solid state power controller comprises a solid state switching device for activating an electrical power output bus, a control unit for controlling the solid state switching device, and a current sensing circuit for monitoring current flowing in the electrical power output bus. The current sensing circuit includes a sensing fuse that provides a simplified and more reliable solid state power controller.
Patent CA-2870737-A1 (CA)
Inventor: NISBET DALE
IPC: B60P3/04
Filed: 2013-04-18
Abstract: A shipping container for livestock having a plurality of walls, a container roof and a container floor enclosing an interior storage space. The front wall may include a container door and one or more of the sidewalls may be mounted with one or more column support plates that support web support plates. A floating partition, end wing, loft and feed troughs may be mounted with the web support plates. Additionally, the floating partition may be tilted inward to efficiently divide space and provide access to the loft. A catwalk may also be mounted with the floating partition.
Patent CA-2871810-A1 (CA)
Inventor: COLLINS GREGORY J
IPC: A45C5/14
Filed: 2014-11-20
Abstract: The garment bag of the present invention offers two means of hanging garments, both on the interior and on the exterior of the bag. The interior hangers are used when packing, storing, and transporting the user's garments. The exterior collapsible and removable rack is employed when the bag is used at an event/competition. This hanging system is an improvement over existing dance bags in two distinct ways: the upright bag design with the interior hangers allows the user to effectively fit, store, and organize their garments while existing bags lack the interior storage and hanging system; and the present bag provides a collapsible and removable rack that is easily set up and inserted into the bag's exterior holders for holding the garments external to the bag when at an event/competition. Existing dance bags with similar racks require a more difficult assembly and the bag must lie horizontal rather than upright.
Patent CA-2872231-A1 (CA)
Inventor: GAO LI
IPC: G01D5/02
Filed: 2012-05-03
Abstract: An instrument for determining fluid properties is provided. The instrument (300) includes a tube (304) receiving the fluid, a single magnet (302) attached to the tube, and a single coil (306) wound around the single magnet. The single coil is coupled to a pulse current source (312) and receives a pulse current that creates a magnetic field in the single coil, the created magnetic field interacting with the single magnet to drive the tube to vibrate. The instrument further includes a detector (306) coupled to the tube, wherein the detector is coupled to measurement circuitry (310) and detects properties of the tube as it vibrates, and the measurement circuitry determines the fluid properties based on the detected properties. The instrument also includes a housing (314) enclosing the tube, the single magnet, and the single coil wound around the single magnet.
Patent CA-2873463-A1 (CA)
Inventor: DOHRING DOUG
IPC: G06Q50/20
Filed: 2013-05-14
Abstract: Computer-based educational systems, methods, and media for a child aged about 1 to about 10 years, comprising: an educational environment comprising: at least three subjects appropriate for the child, wherein each subject comprises a plurality of levels of learning; a plurality of learning activities associated with each subject; wherein the plurality of learning activities teaches toward one or more educational objectives in a subject and is substantially free of activities not teaching toward one or more educational objectives in a subject; a module for creating an avatar to represent the child; and a module for monitoring the progress of the child in each of the subjects, wherein the module for monitoring progress displays an explorable environment comprising the avatar representing the child, a learning path comprising a sequence of lessons or learning activities, and interactive elements configured to teach facts associated with the environment.
Patent CA-2875569-A1 (CA)
Title: Composes phenoxyethyl piperidine
Inventor: SCHIFFLER MATTHEW ALLEN
IPC: A61P29/00
Filed: 2013-06-20
Abstract: La présente invention concerne un composé de la Formule II : Formule II dans laquelle X représente : R1 représente H, -CN ou F ; R2 représente H ou méthyle ; R3 représente H ; et R4 représente H, méthyle ou éthyle ; ou R3 et R4 réunis conjointement forment un noyau cyclopropyle ; ou un sel pharmaceutiquement acceptable de celui-ci.
Patent CA-2876785-A1 (CA)
Title: Couches intermediaires non tissees faites de polymeres a nanoparticules
Inventor: TSOTSIS THOMAS K
IPC: B32B37/02
Filed: 2015-01-05
Abstract: Une méthode de fabrication dune structure composite est présentée. La méthode comprend le positionnement dune couche intermédiaire rehaussée de nanoparticules de polymère adjacente à une première couche de fibre. La couche intermédiaire rehaussée de nanoparticules de polymère comprend au moins un polymère et des particules dérivées comprises dans une structure moléculaire du au moins un polymère, où les nanoparticules sont dérivées pour inclure des groupes fonctionnels. La méthode comprend également le positionnement dune deuxième couche adjacente à la couche intermédiaire rehaussée de nanoparticule de polymère fixée à la première couche de fibre. La première couche de fibre et la deuxième couche de fibre sont infusées de résine. La résine est durcie pour durcir la structure composite.
Patent CA-2880021-A1 (CA)
Title: Quinone compounds and their uses for the treatment of cancer
Inventor: MCGOWN ALAN
IPC: A61P35/00
Filed: 2013-07-30
Abstract: Quinone Compounds and Their Uses for the Treatment of Cancer Quinone compounds having useful therapeutic activity such as anticancer activity, and compositions comprising such compounds, are described. The use of such compounds and compositions in the treatment of cancer is also described.
Patent CA-2881492-A1 (CA)
Inventor: CAMPANI STEFANO
IPC: F02D41/24
Filed: 2013-07-29
Abstract: Process for reducing the amount of fuel in vehicles equipped with fuel injectors and that can be supplied with more than one fuel, comprising a piloting step of one or more injectors (3) with a real pressure pr, through a control unit (1) and a high pressure pump (2), wherein the control unit (1 ) receives an incoming feedback pressure signal Pf from a pressure sensor (4), and characterised in that an emulation step of the pressure sensor (4) is envisaged consisting of altering the transfer function of a feedback loop on which the pressure sensor (4) is located according to the law: Pf = pr · k(pv), where pv are typical engine control parameters and k(pv) is a function of it, with k(pv)>1, i.e. Pf= pr> and pr = pt / k(pv) i.e. pr= pt in which pt is the target pressure of said control unit (1).
Patent CA-2885313-A1 (CA)
Inventor: TURLAN MANON
IPC: A41C3/10
Filed: 2013-11-12
Abstract: L'invention concerne un bonnet (12) de soutien-gorge (10) qui comporte une coque extérieure (38) formant un creux (40) de forme globalement hémisphérique et qui est délimité par un bord périphérique (32), caractérisé en ce que le bonnet (12) comporte au moins une peau intérieure (42) formant doublure qui est fixée sur le bord périphérique (32) du bonnet (12) et qui couvre en partie le creux (40) formé par la coque extérieure (38), en délimitant un espace avec la coque extérieure (38), et en ce que la peau intérieure (42) est adaptée pour être mise sous tension lorsque le bonnet (12) est placé sur une poitrine.