baber/WOPTO huggingface dataset:
Patent CA-2768628-A1 (CA)
Inventor: CAHILL MATTHEW
IPC: G06F40/143
Filed: 2010-06-16
Abstract: The functionality of a browser application is enhanced using a browser plug-in, which enables the browser application to access portions of a file system not otherwise accessible to the browser application. The enhanced functionality provided by the browser plug-in is used in one example by an image uploading web application. The browser application may also start a task in the background, such as a task for uploading several images, and then monitor the progress of the task even when the browser application navigates away from the page that initiated the task. The browser application may use a local web server running on the client device to perform tasks, including the rendering of images and monitoring progress of long running tasks.
Patent CA-2769442-A1 (CA)
Inventor: MARSHALL CATRIONA
IPC: B01L3/00
Filed: 2010-09-01
Abstract: Disclosed herein is a sample collection device for an aqueous fluid, such as whole blood, serum, plasma and urine. The device comprises a cartridge body defining an elongate sample collection passage that has open ends. The passage is arranged to draw the fluid into the passage by capillary action. The passage is provided along a portion of its length with a sample metering stop in the form of a hydrophobic coating arranged to prevent flow of the fluid by capillary action thereacross. A sample receiving portion of the passage extending between a collection end and the metering stop is non-linear, and preferably defines a pair of straight limbs connected by a bend. By providing a non-linear passage in this way, the maximum gravitational force which can act on the collected sample is reduced as compared to a conventional linear passage, thereby reducing the tendency of the sample to leak from the device and potentially avoiding the need for one or both ends of the passage to be sealed. The sample receiving portion of the passage may be provided with a hydrophilic coating to enhance the capillary action. A particularly suitable hydrophilic coating for a whole blood sample collection device is heparin, which may also serve as an anticoagulant for the blood.
Patent CA-2771890-A1 (CA)
Title: Condensed quinolines as protein kinase modulators
Inventor: PIERRE FABRICE
IPC: C07D495/04
Filed: 2010-08-26
Abstract: The invention relates in part to molecules of formula (I) having certain biological activities that include, but are not limited to, inhibiting cell proliferation, modulating protein kinase activity and modulating polymerase activity. Molecules of the invention can modulate protein kinase CK2 activity, Pim kinase activity and/or FMS-like tyrosine kinase (Fit) activity. The invention also relates in part to methods for using such molecules (I) wherein the substituents are defined as in the claims.
Patent CA-2772586-A1 (CA)
Title: Razor blade tape measure multi-tool
Inventor: WAGNER PETER P G
IPC: B25H7/00
Filed: 2012-03-20
Abstract: A multi-tool assembly with retractable tape measure, collapsible right angle square, straight edge arm with built-in razor blade knife and protractor, complete with a set of three retractable screwdrivers, all mounted in a single, compact, housing assembly.   The combination; straight edge arm and razor blade knife, locks into one of several positions;   to stay closed, to form into a carpenter's square and to extend the razor blade knife. The arm can be manually opened or spring powered to snap open like a switchblade when the release button is activated. The thin razor blade cutting edge creates a knife that is much sharper than ordinary pocket knives.   The set of screwdrivers are permanently mounted within the back of the housing assembly.  Each of the screwdrivers can be pivoted open to protrude out from the back of the housing assembly, allowing each screwdriver to be used individually.
Patent CA-2774491-A1 (CA)
Inventor: LEE RON C
IPC: F26B5/06
Filed: 2010-09-16
Abstract: A method for distributing a cryogenic fluid inside a freeze drying chamber. The cryogenic fluid is fed into the freeze drying chamber through a venturi device. The cryogenic fluid will form an ice fog which will be rapidly and uniformly distributed throughout the freezing chamber and into the vials present in the freezing chamber.
Patent CA-2774568-A1 (CA)
Inventor: AHRENSBACH JANUS
IPC: H04L12/02
Filed: 2012-04-17
Abstract: A network device which is connectable to a data communication network is provided.  The network device includes at least two device components including a first device component. Each device component has a communication interface, which is accessible via an internal static network address, associated for communicating data. The network device further includes a node device having an internal interface for communication with the communication interface of each of the at least two device components and an external interface for communication with an external device different from the network device. The node device is configured for receiving external data from the data communication network and providing to the first device component, in response the external data and by using the internal network address of the first device component, component specific data related to the first device component.
Patent CA-2777150-A1 (CA)
Inventor: NALAGATLA ANIL K
IPC: A61B17/068
Filed: 2012-05-17
Abstract: A stapling cartridge assembly for a circular stapling instrument includes a casing, a staple driver, and a blade. The staple driver is receivable within the casing and configured to move within the casing from a pre-fired position to a fired position. The blade is attachable to the staple driver. The blade includes a cutting edge and a breakaway washer attachment member for fixedly attaching to a breakaway washer when the staple driver is moved from the pre-fired position to the fired position.
Patent CA-2777460-A1 (CA)
Inventor: SCHNEEBERGER HERIBERT
IPC: C02F1/20
Filed: 2012-05-17
Abstract: The invention relates to a method and a system for distribution of a gas in a liquid, especially in water, wherein said gas is introduced into a fluid stream to obtain a fluid stream with dissolved gas and wherein said fluid stream with said dissolved gas is introduced into said liquid. Said fluid stream with said dissolved gas is kept at a height below the level of said liquid until it is introduced into said liquid.
Patent CA-2779170-A1 (CA)
Inventor: ORGELDINGER WOLFGANG
IPC: B65D1/24
Filed: 2009-11-17
Abstract: The invention relates to a box (10), comprising a bottom (12) and at least two pairs of opposite lateral walls (14a, 14b, 16a, 16b), wherein a first of the lateral walls (16b) extends upward from the bottom (12) in a vertical direction (18) at least partially only by a removal height (20), which is less than the height of one or more of the other lateral walls (14a, 14b, 16a), in order to define a lateral opening having dimensions that enable access to and removal of products contained in the box (10) through the lateral opening.
Patent CA-2780873-A1 (CA)
Inventor: ILLSLEY DEREK RONALD
IPC: C08J7/048
Filed: 2010-11-19
Abstract: Water-dilutable coating compositions comprising polyvinyl alcohol) and/or ethylene- vinyl alcohol copolymer, dispersed clay and polycarboxylic acid polymer that can be prepared using convention apparatus and that provide exceptional oxygen barrier along with good laminate bond strengths at high relative humidity when incorporated into adhesively formed laminates, particularly PET-PE laminate structures.
Patent CA-2782052-A1 (CA)
Inventor: BOILEAU THOMAS WILLIAM-MAXWELL
IPC: A23K20/195
Filed: 2004-12-17
Abstract: According to the present invention there are provided methods of use in companion animals of probiotic bacteria of the genus Lactobacilli.
Patent CA-2784421-A1 (CA)
Inventor: LANE WILLIAM C
IPC: E21B43/12
Filed: 2012-08-02
Abstract: A downhole pump has a barrel and a plunger movably disposed therein. The gap between the barrel and plunger has first and second seals.  The barrel and plunger each have a one-way valve restricting fluid passage out of it. A filter or screen is disposed on the plunger between the first and second seals. In a downstroke, fluid and particulate in the barrel transfers into the plunger. In an upstroke, fluid and particulate in the plunger lifts uphole. At the same time, a volume in the barrel fills with fluid and particulate. During either stroke, the first seal prevents particulate uphole of the plunger from passing into the gap. The filter or screen, however, prevents at least some particulate (i.e., most or larger particulate) inside the plunger from passing out of the plunger with fluid flowing into the gap between the first and second seals.
Patent CA-2785628-A1 (CA)
Inventor: JENTIS RICHARD SETH
IPC: B65D51/24
Filed: 2010-07-12
Abstract: Dispensing apparatuses (10) for administering particulate materials are presented. In an embodiment, the present disclosure provides a dispensing apparatus (10) including an overcap (30) having a lid (32) having an attachment mechanism (50) connected to a portion of a surface of the lid and rim (34) hingedly attached to the lid and comprising a gripper (60) constructed and arranged to hold a scoop (20). The scoop can be releasably attached to the lid and the rim of the overcap in a variety of ways.
Patent CA-2789289-A1 (CA)
Inventor: AL-BAGOURY MOHAMED
IPC: C09K8/48
Filed: 2011-11-21
Abstract: The present invention relates to oil well drilling comprising a weighting agent consisting of microfine, particulate ilmenite having a FeTiO3 content of at least 85% by weight, a specific surface area (BET) between 1 and 5 m2/g, where 90% by volume of the particles have a size of less than 12.5µm and a D50 between 3µm and 6µm by volume measured by laser diffraction using Malvern laser diffraction particle size analyzer, where the particles have an average circularity of at least 0.85 determined by image analysis. The invention further relates to high density oil well cement slurry comprising water, Portland cement, a weighting material and optionally silica flour, microsilica, fiber, rubbery particles a fluid loss addition and a retarder, where the weighting material is particulate microfine ilmenite having a FeTiO3 content of at least 85% by weight, a specific surface area (BET) between 1 and 5 m2/g, and where 90% by volume of the particles have a size of less than 12.5µm and a D50 between 3 and 6µm measured by laser diffraction using Malvern laser diffraction particle size analyzer, and where the particles have an average circularity of at least 0.85 determined by image analysis. Finally, the invention relates to a slurry of microfine ilmenite.
Patent CA-2791222-A1 (CA)
Title: Quick method for detecting enzymes and micro-organisms
Inventor: DALLENNE CAROLINE
IPC: C12Q1/04
Filed: 2011-03-01
Abstract: The present invention relates to a method for in vitro detection of an enzyme of a micro-organism using a biological sample, including steps that consist of: a1) concentrating the micro-organisms found in the biological sample, optionally after a step a0) of culturing the micro-organisms; b1) suspending the micro-organisms concentrated in step a1) in a solution including at least one chromogenic or fluorogenic substrate suitable for releasing a chromophore or a fluorophore after hydrolysis by the enzyme to be detected; c1) detecting the possible release of the chromophore or fluorophore obtained in step obtained in step b1); the release of the chromophore or fluorophore detected in step c1) indicating the presence of the enzyme to be detected.
Patent CA-2791811-A1 (CA)
Inventor: HORTON THOMAS C
IPC: B65D51/24
Filed: 2011-06-23
Abstract: An improved container (10) provides a container body (12) and a closure (14). In some embodiments, a scooping utensil retainer (20) is disposed on the closure. The scooping utensil retainer includes opposing flanges (30, 32) protruding from the closure surface (18). A flange rib (34) protrudes from the first flange (30) into the flange gap, extending from the closure surface to the distal end of the flange. A tapered retainer gap (42) is provided between flanges for resiliently clamping the handle (24) of a scooping utensil (22). In some embodiments, the closure can include an annular ridge (110) shaped for engaging a downwardly extending skirt (98) on a like container when two like containers are vertically stacked. In some embodiments the container body includes an in-mold label (124) affixed to a substantially straight side wall, and covering at least about 95% of the exterior surface area of the container body.
Patent CA-2792082-A1 (CA)
Inventor: CHRISTY RICHARD W
IPC: C02F11/14
Filed: 2011-03-04
Abstract: Process and apparatus is disclosed for providing a chemical reaction between calcium oxide containing grit particles to produce calcium hydroxide and heat, capturing the heat of hydration and using it to preheat water initially at ambient temperature, to rise to an elevated temperature to increase the amount of lime present in the water to a supersaturated lime suspension level, with the chemical reaction running to completion, followed by cooling. Heat from a water jacket may be used to raise the temperature in the lime slaker. A process and apparatus is also provided for dissolving scale on internal surfaces of a lime slaker, a lime aging tank, grit separation device and piping and dosing sub-systems, by adding acid into the system with rinse water. A pressurized delivery system that is substantially closed to atmosphere delivers treating dosing under sufficient pressure conditions to maintain a relatively constant back pressure, by means of valving.
Patent CA-2792348-A1 (CA)
Inventor: SAUKAITIS JOHN CHARLES
IPC: B01D53/22
Filed: 2011-03-24
Abstract: A method in a specific pattern (40) making a gas separation membrane system by providing a porous support material (12) having deposited thereon a metal membrane layer and imposing upon the surface (16) in a specific pattern (40) thereof certain surface characteristics that provide for surface activation that enhances the placement thereon of a subsequent metal membrane layer. The gas separation membrane system is useful in the separation of hydrogen from hydrogen - containing gas streams.
Patent CA-2793623-A1 (CA)
Inventor: ANDERSON TODD E
IPC: E04B1/32
Filed: 2011-03-22
Abstract: An attachment member formed from sheet material configured to connect a wall to a curved roof of a building structure. The attachment member includes at least two segments: a first segment having a flat center portion and a pair of walls extending perpendicular to the center portion in cross section, the pair of walls defining a recess oriented in a direction perpendicular to the center portion, wherein the recess is adapted to accommodate a portion of a wall of a building structure; and a second segment extending from one of the walls of the first segment, the second segment being oriented in a same plane as the flat center portion of the first segment in cross section, the second segment including a longitudinal rib, the longitudinal rib protruding in cross section from the second segment, the longitudinal rib being adapted to mate with a rib of a curved building panel.
Patent CA-2794778-A1 (CA)
Title: Procede de traitement d'un courant de gaz craque issu d'une installation de pyrolyse d'hydrocarbures et installation associee
Inventor: SIMON YVON
IPC: F25J3/02
Filed: 2011-03-28
Abstract: Ce procédé comporte la séparation d'un courant amont de gaz craqué partiellement condensé dans un séparateur intermédiaire (44B) pour récupérer un liquide intermédiaire (136) et un courant intermédiaire (138) de gaz craqué et l'introduction du liquide intermédiaire (140) dans une colonne intermédiaire (68) de déméthanisation. Le procédé comprend le prélèvement d'une partie du liquide intermédiaire (136) et la détente d'au moins une première fraction (194) obtenue à partir de la partie prélevée (190). Il comprend la mise en relation d'échange thermique de la première fraction détendue avec le courant intermédiaire de tête (146) issu de la colonne (68) pour condenser au moins partiellement le courant intermédiaire de tête (146). Le procédé comporte la séparation du courant intermédiaire de tête partiellement condensé dans un premier séparateur (76) de reflux pour former un courant liquide (148) introduit dans la colonne intermédiaire (68) et un courant gazeux de combustible (150).
Patent CA-2795268-A1 (CA)
Inventor: ALLMAN RICHARD
IPC: G01N33/50
Filed: 2010-04-20
Abstract: The present invention relates to a method of enriching fetal nuclei from a sample. Enriched fetal nuclei can be used in a variety of procedures including, detection of a trait of interest such as a disease trait, or a genetic predisposition thereto, gender typing and parentage testing.
Patent CA-2795712-A1 (CA)
Inventor: LEE JUI-JEN
IPC: A61M11/02
Filed: 2010-04-30
Abstract: An atomization cleaning health device and a method for atomizing include a container (10) for containing cleaning liquid, a seat (30) mounted on the container (10), and an atomizer (40). The seat (30) is provided with a sleeve (31) and an air inlet pipe (32) connected to one end of the sleeve (31). The atomizer (40) is mounted in the sleeve (31). When airflow passes through the atomizer (40), the liquid or medical liquid is drawn to be atomized and distributed. The air inlet pipe (32) is provided with an air hole (35) which communicates with the container (10) to allow some airflow to enter the container (10).
Patent CA-2796313-A1 (CA)
Inventor: PIRINEN TUOMO
IPC: E21B44/00
Filed: 2011-05-03
Abstract: The invention relates to a method and apparatus for opening threaded joints of drilling equipment (6) by striking the drilling equipment (6) with the percussion device of a rock drilling rig (1 ) and by measuring vibration originating from the drilling equipment (6) during striking. In addition to vibration, measuring means (9) measure a parameter defining at least one additional condition, on the basis of which the decision to stop striking is made.
Patent CA-2796377-A1 (CA)
Inventor: YANG YONG
IPC: C09D5/02
Filed: 2011-04-19
Abstract: The present invention comprises a hybrid latex polymer composition with one or more hydrophobic compound which is a solid or has a 50% distillation temperature of at least 200°C and one or more matrix polymer, wherein the hydrophobic compound is entrapped in the structure of the matrix polymer. Further, the invention is a method of improving resistance to water staining and color rub-off in latex paints by including a hybrid latex polymer.
Patent CA-2796612-A1 (CA)
Title: Fiber optic housings with removable panel clips
Inventor: COTE MONIQUE L
IPC: G02B6/44
Filed: 2011-04-29
Abstract: Fiber optic housings configured to accommodate fiber optic modules/ cassettes and fiber optic panels are disclosed. In one embodiment, a fiber optic apparatus is provided and comprised of a fiber optic housing and one or more removable panel clips (38). Each of the one or more removable panel clips includes at least one receptacle (44) configured to receive an insert (46) of a fiber optic panel (16) to support the fiber optic panel in the fiber optic housing. In another embodiment, a fiber optic shelf (10) configured to be supported in a fiber optic housing is provided. The fiber optic shelf comprises a mounting surface and one or more removable panel clips attached to the mounting surface that each includes at least one receptacle configured to receive an insert of a fiber optic panel to support the fiber optic panel in the mounting surface. Related components and methods are also disclosed.
Patent CA-2798406-A1 (CA)
Inventor: AQUILINA ANTHONY GEORGE
IPC: E06B3/48
Filed: 2012-12-11
Abstract: The present disclosure pertains the present disclosure pertains to a sliding overhead door operator system for an overhead door not employing a counterbalance mechanism. The operator system comprises an overhead door including first and second side edges, the door includes a plurality of hingedly connected longitudinally extending panels. Additionally, a first rodless cylinder is located adjacent the first side edge of the door and a second rodless cylinder is located adjacent the second side edge of the door. Each of the first and second cylinders includes a carriage. First and second bracket assemblies are provided such that each assembly includes a first portion secured to a respective carriage of one of the first and second rodless cylinders and a second portion secured to one of the plurality of panels. A controller is adapted to actuate the first and second rodless cylinders to move the door up and down.
Patent CA-2799853-A1 (CA)
Inventor: PAWLUK WILLIAM
IPC: B60P3/06
Filed: 2010-05-18
Abstract: A convertible trailer system includes a convertible trailer having a segmented lower deck, and a segmented upper deck mounted thereover. The segmented lower deck includes floating forward and rear belly ramps which are independently actuable relative to each other so as to be selectively raised and lowered relative to a pair of side rails which define the belly forward of the trailer wheels. When in a fully lowered position the belly ramps are lowered to a lower extremity between the pair of side rails so as to be substantially entirely below uppermost edges of the pair of side rails. When in an elevated position the belly ramps are elevated so as to be co-planar with or above the uppermost edges of the side rails whereby freight may be loaded laterally onto the belly ramps over the pair of side rails.
Patent CA-2800768-A1 (CA)
Inventor: LEGRAIN-RASPAUD SOPHIE
IPC: A23L1/30
Filed: 2011-05-27
Abstract: The invention relates to the use of lactic acid bacteria, for use in modifying the enteric nervous system and more particularly in treating and/or preventing intestinal disorders such as constipation and/or irritable bowel disease.
Patent CA-2801784-A1 (CA)
Inventor: HIGGINS JEROMY E
IPC: B67D7/78
Filed: 2013-01-11
Abstract: An overfill prevention valve system including an overfill prevention valve having a blocking component. The blocking component is movable between a closed position, wherein the blocking component generally blocks fluid from flowing through the valve, and an open position, wherein the blocking component generally allows fluid to flow through the valve. The valve further including a float operatively coupled to the blocking component. The system additionally has an actuator that is operable to directly or indirectly move the blocking component to at least one of its open or closed positions to thereby enable testing of the overfill prevention valve.
Patent CA-2803302-A1 (CA)
Title: Oxygen scavenging system for a container
Inventor: PATCHEAK TERRY D
IPC: B65D81/24
Filed: 2011-06-24
Abstract: A container having a hydrogen generator and catalyst disposed or otherwise incorporated in components of the container. The container further comprises a system for providing at least a portion of the hydrogen generator and/or catalyst in an area defined within the closure of the container for improved performance.
Patent CA-2804466-A1 (CA)
Inventor: SCHEEL JEREMY E
IPC: C21D7/08
Filed: 2011-03-15
Abstract: The present invention relates to a metallic component and method of manufacture of the component for use in a corrosive environment, such as components used in fossil fuel recovery or used in chemical facilities. The components comprise at least one metallic portion having a deep, stable layer of compressive stress for providing life extension and mitigation of fatigue and corrosion related failures. Preferably, the layer of compressive stress has a depth that exceeds the depth of any surface irregularities.
Patent CA-2810120-A1 (CA)
Inventor: HUGGINS ADRIAN
IPC: A62B27/00
Filed: 2011-06-24
Abstract: A respirator has one or more electrodes (17) of e.g. conductive elastomer disposed on the surface of a face sealing member (6) opposite to the surface which seals against the user's face. In use the integrity of the seal formed between the sealing member and the user's face is monitored by monitoring the electrical capacitance across that member between the electrode(s) and the user's face.