baber/WOPTO huggingface dataset:
Patent CA-2919257-A1 (CA)
Inventor: CHEN YI
IPC: A61L27/36
Filed: 2014-09-05
Abstract: Methods for treating tissue matrices and tissue matrices produced according to the methods are provided. The methods can include treating a tissue matrix with a proteolytic enzyme to produce a desired pliability of the tissue matrix and/or to control the immunogenicity of the tissue matrix. The methods can also comprise performing an assay to determine if contacting the at least one collagen-containing tissue matrix with a proteolytic enzyme has altered the at least one collagen- containing tissue matrix to reduce a human immune response to the tissue matrix. The methods can comprise treatment with alcalase under conditions controlled to produce a desired pliability without unacceptable alteration in collagen structure.
Patent CA-2920644-A1 (CA)
Title: A device for separating feed for livestock
Inventor: LIET CORNELIS HENDRICUS
IPC: A01F25/20
Filed: 2016-02-12
Abstract: A device for the loosening of forage, in particular silage from a silo. The device is provided with a grabber provided with grabber shells of which the edges facing towards each other are provided with cutting elements. The grabber shells are movable between a closed position and an opened position, wherein the cutting elements are positioned at an angle with the vertical. This angle is in the range of -25 to 25 degrees, preferably -15 to 15 degrees with the vertical.
Patent CA-2920728-A1 (CA)
Inventor: CHOLAYIL SAMEER
IPC: G02B27/32
Filed: 2014-08-12
Abstract: Systems and methods for measuring facial characteristics of patients. In various embodiments, the system uses a geometric pattern to determine a reference scale for an image that includes the geometric pattern and at least a portion of the patient's face. The system may determine the reference scale based at least in part on a known measurement within the geometric pattern. The known measurement may include a distance between two geometric attributes of the geometric pattern. The system may be further configured to correct for errors caused by an orientation of the geometric pattern within the image and/or distortion of the geometric pattern within the image. The geometric pattern may be disposed on a reference device that may be configured to enable a user to attach the reference device to the head of the patient or a pair of eyewear worn by the patient.
Patent CA-2922425-A1 (CA)
Inventor: JACOBSON JAMES D
IPC: G16H10/60
Filed: 2014-08-29
Abstract: L'invention concerne un procédé et un système pour surveiller et gérer un régime de perfusion à distance, un régime de perfusion prescrit étant fourni et comparé à des données d'événement de perfusion ultérieur pour déterminer si les données tombent ou non dans des paramètres prédéterminés. Si les données ne tombent pas dans des paramètres prédéterminés, un technicien de surveillance, une personne soignante de soutien, un patient ou une certaine combinaison de ces derniers sont immédiatement avertis de telle sorte qu'une mesure corrective peut être prise.
Patent CA-2923044-A1 (CA)
Title: Expansion anchor
Inventor: SCHAEFFER MARC
IPC: F16B13/06
Filed: 2014-09-02
Abstract: The invention relates to an expansion anchor (1) having a bolt (10) which has a neck area (11) and an expansion area adjoining the neck area, in which the bolt tapers towards the neck area, the bolt having a groove in the neck area which groove extends along the bolt, and having an expansion sleeve which at least partly surrounds the bolt and which has a web on the inner side thereof, the web engaging in the groove in the neck area, at least in some regions, and the wall thickness of the expansion sleeve being increased locally by the web, wherein the expansion sleeve can be displaced along the bolt out of the neck area into the expansion area while radially widening the expansion sleeve. According to the invention, as the expansion sleeve is displaced from the neck area into the expansion area, the web reaches the expansion area, at least in some regions, and is forced radially outward by the expansion area.
Patent CA-2924461-A1 (CA)
Title: System and method for reducing visible artifacts in the display of compressed and decompressed digital images and video
Inventor: GADDY WILLIAM L
IPC: G06K9/36
Filed: 2013-09-20
Abstract: An encoding method and system are disclosed. A processing device receives an image buffer. The processing device converts one or more pixels of the image buffer from a native color space to one or more perceptually uniform color spaces. The processing device multiplies a lightness channel of the one or more pixels by a first value. The processing device multiplies one or more color channels of the one or more pixels by a second value. The processing device converts the image buffer from the one or more perceptually uniform color spaces to the native color space. The processing device transmits the image buffer to a downstream device.
Patent CA-2926480-A1 (CA)
Inventor: PANJWANI NOORJAHAN
IPC: A61K31/732
Filed: 2013-11-15
Abstract: Methods and kits using a pharmaceutical composition for use in inhibiting ocular angiogenesis or fibrosis are provided herein, such that composition includes a pharmaceutically suitable carrier or diluent and an amount of the inhibitor composition effective to inhibit the angiogenesis or the fibrosis by inhibiting expression and/or activity of a galectin protein or a portion thereof.
Patent CA-2928569-A1 (CA)
Inventor: BOTHMANN RICHARD D
IPC: B25F5/00
Filed: 2016-05-02
Abstract: A tool, such as a pneumatic tool, having a first and second housing portions coupled together. The first housing portion including an upper portion adapted to receive power and transmission components and a handle portion including a recess adapted to receive a trigger assembly. A reinforcement member is disposed in the recess with a first side facing in a first direction away from the recess and towards the second housing portion, and a protrusion extending from the first side in the first direction. The protrusion engages the second housing portion and strengthens the handle portion to allow the handle portion to withstand forces resulting from the tool being dropped on a hard surface.
Patent CA-2930987-A1 (CA)
Inventor: CONNOR KIP M
IPC: A61P27/02
Filed: 2014-01-09
Abstract: Methods for reducing angiogenesis, inflammation, and vascular permeability in a subject by administering an epoxymetabolite of Docosahexaenoic acid (DHA) and Eicosapentaenoic acid (EPA), e.g., as listed in Table A, e.g., one or both of 17,18- epoxyeicosatetraenoic acid (EEQ) and 19,20-epoxydocosapentaenoic acid (EDP), e.g., for the treatment of conditions associated with inflammation or excess angiogenesis or neovascularization, including age-related macular degeneration, cancer, stroke, and arthritis.
Patent CA-2932853-A1 (CA)
Title: Propane process for producing crude oil and bitumen products
Inventor: JORDAN RICHARD D
IPC: C10G1/04
Filed: 2014-12-15
Abstract: Disclosed are processes for producing bitumen-derived crude oil and heavy bitumen compositions from oil sand. The processes involve treating oil sand feedstock with a first hydrocarbon solvent comprised of propane to produce the bitumen-derived crude oil composition having an asphaltene content of not greater than 5 wt % pentane insoluble, and an oil-depleted oil sand. The oil-depleted oil sand is treated with a second hydrocarbon solvent comprised of propane and a fraction of the bitumen-derived crude oil composition to produce the heavy bitumen composition and oil sand tailings. The oil sand tailings are dried by contacting the tailings with a drying composition comprised of a majority of propane.
Patent CA-2934361-A1 (CA)
Inventor: HOUCK JOEL M
IPC: F16B37/00
Filed: 2016-06-28
Abstract: A method of and device for manufacturing a hollow anchor with a radial, helical contour on its outer surface is provided. The contour is preferably a raised external contour or helix that is formed on the outer wall of the anchor and is suitable for tapping a thread in masonry. The hollow anchor formed by the method has an internal cavity that can receive another member and an outer surface with a raised external contour that is suitable for tapping a thread in a blind bore in a masonry member.
Patent CA-2936175-A1 (CA)
Title: Microphone environmental protection device
Inventor: PARKINS JOHN W
IPC: H04R1/08
Filed: 2014-01-09
Abstract: A device for protecting a microphone sensing surface from the detrimental effects of the ambient environment. The device incorporates a perforated surface to protect the microphone and in conjunction with a chamber volume creates an acoustic resonance in the 1kHz to 20kHz spectrum, which improves the microphone signal-to-noise ratio performance. The microphone is acoustically coupled to the chamber volume for sensing pressure of the ambient environment. There is no line of sight to the microphone sensing surface from the ambient environment, so that rain, wind and sand have no direct path to the microphone sensing surface. The perforations of the outer surface are small to prevent objects from contacting the microphone sensing surface via a direct path. Water drains from the chamber volume and does not become trapped if an embodiment of the invention is temporarily submerged so that the microphone returns to normal operation quickly.
Patent CA-2937700-A1 (CA)
Title: Dynamic assignment of possible channels in a touch sensor
Inventor: LEIGH DARREN
IPC: G06F3/041
Filed: 2015-01-22
Abstract: Methods are disclosed for dynamic assignment of possible channels in a touch sensitive device having rows and columns. In an embodiment, a method determines a first signal space in which to generate signals for use in the touch sensor. Signals are then generated in the first signal space on separate ones of the rows and a column signal is sensed on a column. The first signal space is replaced with a second signal space, and a second plurality of signals is generated for use in the touch sensor in the second frequency space. The second plurality of signals is sensed to identify a touch event in the touch sensitive device.
Patent CA-2938454-A1 (CA)
Inventor: MATSON WAYNE R
IPC: G01N30/64
Filed: 2015-01-30
Abstract: La présente invention concerne un procédé de détermination de l'état biologique des systèmes d'un animal, qui implique de déterminer les teneurs en petites molécules liées de manière covalente à des macromolécules (CBSM) dans des échantillons prélevés chez cet animal, et à utiliser lesdites teneurs pour déterminer le risque, l'état du diagnostic et la progression d'une maladie chez cet animal. L'invention concerne également un procédé de mise au point d'un traitement consistant à déterminer la structure de molécules liées de manière covalente et de leurs précurseurs et à modifier l'origine et les mécanismes provoquant une telle liaison pour réduire un risque de maladie et la progression de celle-ci.
Patent CA-2938806-A1 (CA)
Inventor: MERTOGLU MURAT
IPC: A01N47/24
Filed: 2015-02-04
Abstract: La présente invention concerne un concentré émulsionnable comprenant un pesticide insoluble dans l'eau, a) un lactate d'alkyle et b) un lactamide de formule (I), tels que définis dans la description. La présente invention concerne en outre un procédé pour la préparation dudit concentrat; une émulsion pouvant être obtenue par mélange d'eau, d'un pesticide hydrosoluble, du lactate d'alkyle et du lactamide de formule (I); ainsi qu'un procédé pour lutter contre des champignons phytopathogènes et/ou une végétation indésirable et/ou une attaque indésirable par des insectes ou des mites et/ou pour réguler la croissance de plantes, le concentrat ou l'émulsion pouvant agir sur les nuisibles respectifs, sur leur environnement ou sur les plantes cultivées à protéger des nuisibles respectifs, sur le sol et/ou sur des plantes indésirables et/ou sur les plantes cultivées et/ou sur leur environnement.
Patent CA-2941498-A1 (CA)
Title: High reliability gnss correction
Inventor: MUNDT CLINTON
IPC: H04B7/185
Filed: 2015-03-11
Abstract: Disclosed in some examples are methods, systems, and machine-readable mediums to collect GNSS corrections reliably via multiple network links. In some examples, the GNSS corrections obtained via multiple network links are processed via a voting algorithm that determines the optimal instance of the correction to forward to the Client.
Patent CA-2941687-A1 (CA)
Inventor: REILLY DOROTHEA
IPC: C12N15/13
Filed: 2015-03-16
Abstract: La présente invention concerne en général les domaines de la biologie moléculaire et de la technologie des protéines. Plus particulièrement, l'invention concerne des séquences signal destinées à la sécrétion de polypeptides hétérologues par des bactéries. L'invention concerne également des polypeptides recombinants et leurs utilisations.
Patent CA-2943435-A1 (CA)
Title: Liquid sealing compound and use thereof in endodontic procedures
Inventor: YARED GHASSAN
IPC: A61K6/02
Filed: 2016-08-08
Abstract: A sealer for use in sealing a canal wall in a root canal treatment or retreatment procedure, comprising an adhesive compound having a viscosity between about 1 mPa.cndot.s and about 900 mPa.cndot.s at 23° C. The sealer may comprise a compound diluted to the desired viscosity within said range, including a natural or synthetic bioadhesive.
Patent CA-2944919-A1 (CA)
Inventor: TRIPLETT MARK W
IPC: G06Q40/04
Filed: 2012-03-29
Abstract: Various embodiments relate to intelligently activating and deactivating a trading tool element of a trading tool to improve a user's confidence in the trading tool.  By dynamically activating and deactivating elements on the trading screen, the trading tool effectively increases a user's confidence in placing a trading order, canceling a trade order, or both, for example, by eliminating or reducing undesirable options. Undesirable options might include those that are risky, contrary to a particular trading strategy, would result in a loss of money, and so on. Such an embodiment can improve the overall speed at which a user places or cancels a trade order by, among other things, effectively increasing the user's overall confidence in the trading tool.
Patent CA-2946566-A1 (CA)
Inventor: SANDERS LAURIE
IPC: A61M5/31
Filed: 2015-04-21
Abstract: A fluid transfer system includes a container having a body having a sidewall extending between an open top end and a bottom end along a central axis to define an interior cavity, and at least one protrusion extending from an interior portion of the sidewall into the interior cavity. The system further including a connector configured for receipt within the interior cavity. The connector having a body having a distal end, a proximal end, and a sidewall extending between the distal end and the proximal end and defining a fluid passageway therethrough, and a locking arrangement provided on at least a portion of an inner member of the connector and accessible through at least a portion of an outer member of the connector. The locking arrangement is configured for cooperating with the at least one protrusion to prevent rotation of the inner member relative to the outer member.
Patent CA-2946663-A1 (CA)
Inventor: P Uday Krishna
IPC: G01D18/00
Filed: 2016-10-26
Abstract: Systems and methods of enrolling sensor devices with a control panel device using a mobile device are provided. Some methods can include detecting signals received from sensor devices, identifying a signal strength of each of the signals, displaying a list of each of the sensor devices and the signal strength of respective signals received from respective ones of the sensor devices, receiving user input to select at least one of the sensor devices, and transmitting an identifying signal to a control panel device to enroll the at least one sensor device with the control panel device for configuration thereof.
Patent CA-2948598-A1 (CA)
Inventor: PARDAL FILIPE AUGUSTO EUGENIO
IPC: A61K31/4985
Filed: 2014-05-09
Abstract: (S)-pirlindole or its pharmaceutically acceptable salts, as well as pharmaceutical compositions comprising the same for use in the therapeutic treatment and prevention of pain.
Patent CA-2949510-A1 (CA)
Inventor: VANCE ERIC
IPC: A63G31/00
Filed: 2015-05-18
Abstract: A ride control system (10) includes a plurality of ride vehicles (11) positioned within a course. Each of the vehicles (11) includes a vehicle controller (20) configured to control movement of a respective vehicle (11), a position tracking system (34) configured to facilitate identification of a location of the respective vehicle (11), and a vehicle transceiver (44) in communication with the vehicle controller (20). The ride control system (10) includes a primary controller (48) and transceiver (46) in communication and a primary wireless network (50) formed by the vehicle and primary transceivers (44, 46) to include at least the primary controller (48) and the vehicle controller (20) of each vehicle (11). The primary controller (48) is configured to receive data indicative of the location of each vehicle (11) from respective vehicles (11) via the primary wireless network (50). The primary and vehicle controllers (48, 20) of each vehicle (11) are configured to provide a control loop for each vehicle (11) based on the data indicative of the location of each.
Patent CA-2951277-A1 (CA)
Inventor: GEORGIEV TODOR GEORGIEV
IPC: H04N5/335
Filed: 2015-06-18
Abstract: Aspects relate to a prism array camera having a wide field of view. For example, the prism array camera can use a central refractive prism, for example with multiple surfaces or facets, to split incoming light comprising the target image into multiple portions for capture by the sensors in the array. The prism can have a refractive index of approximately 1.5 or higher, and can be shaped and positioned to reduce chromatic aberration artifacts and increase the FOV of a sensor. In some examples a negative lens can be incorporated into or attached to a camera-facing surface of the prism to further increase the FOV.
Patent CA-2951876-A1 (CA)
Inventor: POVINELLI ANTHONY J
IPC: B62D37/02
Filed: 2015-06-10
Abstract: An active front deflector assembly having a deployable deflector panel, linkage assemblies, and an actuator. The system deploys and retracts based on vehicle requirements, and, when deployed, interrupts air flow thereby improving the vehicle aerodynamics, reducing emissions and improving fuel economy. The deflector panel is retractable so the vehicle meets ground clearances, ramp angles, off-road requirements, etc. The deflector panel is also both rigid and semi-rigid to absorb impact energy. The linkage assemblies are coupled to the deflector panel and a drive shaft connected to the actuator. The drive shaft transmits the drive from the actuator coupled to one linkage assembly to the other linkage assembly for moving the deflector panel between the deployed / retracted positions. The actuator is clutched to prevent damage to the system. The active front deflector assembly provides a fully deployable system with object detection, declutching of the actuator, and communication with the vehicle.
Patent CA-2955262-A1 (CA)
Inventor: LERCHE NOLAN C
IPC: F42D1/05
Filed: 2015-08-28
Abstract: A downhole explosive detonation assembly with a high voltage electro-explosive initiator having an input high voltage power supply with a low impedance shunting fuse, a flexible electrical link and a capacitor discharge unit. The explosive detonation assembly is adapted to detonate detonating cord from the side.
Patent CA-2957284-A1 (CA)
Inventor: MARTIN JEREMY GRANT
IPC: E21B43/16
Filed: 2015-08-06
Abstract: A rotary isobaric pressure exchanger (IPX) includes a first end cover having a first surface that interfaces with a first end face of a rotor, wherein the first end cover has at least one first fluid inlet and at least one first fluid outlet. The IPX includes a second end cover having a second surface that interfaces with a second end face of the rotor, wherein the second end cover has at least one second fluid inlet and at least one second fluid outlet. The IPX includes a port disposed through the first surface of the first end cover or through the second surface of the second end cover, wherein during rotation of the cylindrical rotor about the rotational axis the port is configured to fluidly communicate with at least one channel of the plurality of channels within the rotor.
Patent CA-2959042-A1 (CA)
Inventor: MINNICHSOFFER WAYNE L
IPC: B60K13/04
Filed: 2015-09-01
Abstract: Methods, systems, and vehicles that control the temperature of a device included in the vehicle are presented herein. The temperature of the device is controlled by ventilating the device with drivetrain air, such as transmission cooling air. In some embodiments, the device is at a greater temperature than the drivetrain air, which cools the device. In other embodiments, the device is at a lesser temperature than the drivetrain air, which heats the device. The drivetrain air is provided to the device through an exhaust duct coupled to the vehicle's transmission. The drivetrain exhaust air is preferably circulated by the transmission. The transmission may be a continuously variable transmission. The device may be an oxygen sensor that is coupled to an engine exhaust pipe. The oxygen sensor is thermally coupled to the engine exhaust and the engine exhaust pipe, which are at greater temperatures than the transmission exhaust air.
Patent CA-2962054-A1 (CA)
Title: Apparatus and methods for sealing a vascular puncture
Inventor: BAGAOISAN CELSO J
IPC: A61B17/00
Filed: 2009-11-12
Abstract: An apparatus (101) for sealing a puncture includes a cartridge (120), a pusher member (130), a sealant (2), and a tamping device (210) on a proximal end of the cartridge. During use, the cartridge, sealant, and pusher member are advanced over a positioning member (140) and into the puncture by advancing a cartridge hub (123) carrying the tamping device. When further distal advancement of the cartridge is limited, the cartridge hub is further advanced, activating the tamping device, and causing the pusher member to advance relative to the sealant to compress the sealant within the puncture.
Patent CA-2963869-A1 (CA)
Inventor: LILGA MICHAEL
IPC: C07C1/20
Filed: 2015-10-29
Abstract: Systems, processes, and catalysts are disclosed for obtaining fuels and fuel blends containing selected ratios of open-chain and closed-chain fuel-range hydrocarbons suitable for production of alternate fuels including gasolines, jet fuels, and diesel fuels. Fuel-range hydrocarbons may be derived from ethylene-containing feedstocks and ethanol-containing feedstocks.
Patent CA-2965094-A1 (CA)
Title: Soil working unit and method
Inventor: SCAGLIA SERGIO
IPC: A01B49/06
Filed: 2015-10-10
Abstract: A unit (UO) for the processing ground (T), comprises at least a first group (G1, D3) for supporting rotating cutting disk means (D) adapted to realize grooves (S) in said ground (T); at least a second group (G2) for supporting plowshare means (V, E) adapted to realize, in correspondence of said grooves (S), cuts (Z) below the surface of said ground (T); and mechanical coupling means (M2) for dynamically connecting said second group (G2) to said first group (G1, D3).
Patent CA-2965868-A1 (CA)
Inventor: MATTSON PER
IPC: E21B1/00
Filed: 2015-11-13
Abstract: Tige de train de tiges de forage (100) et ensemble train de tiges de forage qui comprend une tige de forage (100) et un trépan (112), la tige comprenant une extrémité mâle filetée (103) et une extrémité femelle (102). Un épaulement (110) s'étendant axialement est disposé au niveau de l'extrémité mâle et comprend une longueur axiale (LA) supérieure à un diamètre extérieur (DA) de l'épaulement pour fournir une tige entraînée par épaulement présentant un meilleure guidage pour réaliser des trous plus droits et un meilleur amorçage de trou.