baber/WOPTO huggingface dataset:
Patent CA-2914007-A1 (CA)
Inventor: MUHAREMOVIC AMAR
IPC: G06Q30/02
Filed: 2015-12-03
Abstract: Methods, systems, and computer program products for interacting with and managing a database that stores discounts. A booking file is received that includes a plurality of data elements. A discount rule is retrieved from a discount rule database. The discount rule is potentially applicable to the itinerary based on the data elements in the booking file. The discount rule is associated with at least one condition, and is valid to price the fare if the at least one condition is satisfied. If the at least one condition is satisfied, a reference corresponding to the discount rule is added to the data elements. A  pricing engine is provided with the data elements and prices the fare based on a discount associated with the discount rule.
Patent CA-2918052-A1 (CA)
Title: Elucidation of ion exchange chromatography input optimization
Inventor: MCDONALD DANIEL
IPC: B01D15/36
Filed: 2014-07-11
Abstract: The present invention provides methods for determining chromatography separation conditions; for example, separation of a polypeptide and its charge variants. The invention also provides methods to determine a buffer condition for chromatography separation conditions. The invention also provides a robust method to analyze multiple polypeptide products.
Patent CA-2920634-A1 (CA)
Inventor: GERLINGS PHILLIP
IPC: E05B19/04
Filed: 2014-08-07
Abstract: L'invention concerne un ensemble clé. L'ensemble clé peut comporter une lame dotée d'une partie tête, une tige et une région de transition raccordant la partie tête à la tige. L'ensemble clé peut également comprendre une tête configurée pour recevoir la lame. La tête peut comprendre un épaulement situé au niveau de la région de transition pour limiter la coopération de la tête avec la lame, et au moins un tenon situé au niveau d'une extrémité de la tête opposée à l'épaulement. Ledit au moins un tenon peut être configuré pour coopérer avec un évidement situé à l'intérieur d'un côté de la partie tête et empêcher un retrait de la tête de la lame.
Patent CA-2921449-A1 (CA)
Inventor: TSUDA HARUKA
IPC: B62J17/04
Filed: 2016-02-19
Abstract: It has been difficult to provide a saddle-ride-type vehicle where a wind shield screen is arranged in front of a steering handle in a vertically movable manner, wherein the screen is vertically movable in response to the manipulation of a manipulation lever and can be made compact while enhancing manipulating property. According to the invention, the vertical movement of support members disposed on both left and right sides of a screen are guided by a pair of left and right fixed rail brackets. A manipulation lever which is manually operable so as to vertically move the screen and is connected to at least one of the pair of support members is constituted of: a lever main portion which is rotatably supported on at least one of the pair of rail brackets and is connected to one of the support members, and a grip which is connected to the lever main portion. The grip is connected to the lever main portion such that the grip is operable between a projecting position where the grip projects from the lever main portion and a storage position where the grip is folded toward a lever main portion side.
Patent CA-2924009-A1 (CA)
Inventor: BURRELL JOHN
IPC: G06Q20/40
Filed: 2014-10-13
Abstract: Aspects and examples are disclosed for facilitating mobile commerce. In one example, a processing device receives a data network identifier or other identifier from a commerce application. The data network identifier or other identifier can be associated with a mobile device conducting a transaction with the commerce application. The processing device can also obtain a credential associated with the mobile device using the data network identifier. The processing device can additionally retrieve identification information from a credit file associated with the credential. The identification information can be useable for completing the transaction. The processing device can further transmit the identification information to a computing device executing the commerce application.
Patent CA-2924903-A1 (CA)
Title: Conversion system for asphalt bolster dump truck
Inventor: RIKE JAMES B
IPC: B60P1/36
Filed: 2016-03-23
Abstract: Provided is a vehicle including a frame and a dump body supported by the frame to be move relative to the frame between a dump position and a load position. The dump body includes first and second sidewalls, a front wall, a floor having a first opening, a tailgate, and an apron below the tailgate, the apron having a second opening substantially perpendicular to the first opening. The vehicle also includes an endless conveyor configured to direct material to the second opening and removably attached to the dump body below the floor such that material is prevented from exiting the dump body through the first opening.
Patent CA-2927055-A1 (CA)
Title: Biased pawl ratcheting wrench
Inventor: SOLAR BRENTON MICHAEL
IPC: B25B13/06
Filed: 2014-10-08
Abstract: A ratchet wrench comprises a handle defining a cavity including a plurality of teeth on an inner periphery thereof, a wheel, a biasing spring ring, and at least one tooth pawl mounted in recesses formed on the outer periphery of the wheel. The wheel is rotatably mounted inside the cavity and the pawls are biased by the spring ring to engage the plurality of teeth on the inner periphery of the cavity when rotated in a first direction, and to slide over the teeth engage the plurality of teeth on the inner periphery of the cavity when rotated in a direction opposite the first direction.
Patent CA-2927333-A1 (CA)
Inventor: LAMONTAGNE RICK M
IPC: A47F5/00
Filed: 2014-03-12
Abstract: A shelf for a merchandiser. The shelf includes a skin that defines a support surface of the shelf, and a skeleton structure to which the skin is attached. The skeleton structure includes a first end bracket and a second end bracket that is spaced from and disposed opposite the first end bracket. The skeleton structure further includes an internal bracket that has a first end coupled to the first end bracket adjacent a rear end of the first end bracket, and a second end coupled to the second end bracket adjacent a rear end of the second end bracket. The internal bracket extends forward from the respective rear ends toward a front of the shelf.
Patent CA-2928860-A1 (CA)
Title: Biopesticide composition comprising a fungal pesticide and a surfactant system
Inventor: KELLAR KENNETH EDMUND
IPC: A01N63/30
Filed: 2014-11-05
Abstract: Disclosed herein are pest controlling compositions (i.e., biopesticides) comprising one or more entomopathogenic fungi. In an embodiment, disclosed is a biopesticide comprising an agriculturally suitable carrier, a pesticidally effective amount of at least one fungal pesticide including Alternaria cassiae, Fusarium lateritum, Fusarium solani, Verticillium lecanii, Aspergillus parasiticus, Metarhizium anisopliae, or Beauveria bassiana, at least one sorbitan fatty acid ester, which is a sorbitan monostearate, a sorbitan monooleate or a combination thereof, and at least one sorbitol ethoxylate ester, which is a polyoxyethylene sorbitol hexaoleate. The ratio of the sorbitan fatty acid ester to the sorbitol ethoxylate ester is between 1:100 and 1:10. Further disclosed are methods of using such compositions for controlling invasive pests, particularly agriculturally relevant pests.
Patent CA-2931741-A1 (CA)
Title: Analysis of a multispectral image
Inventor: BOUSQUET MARC
IPC: G06T1/20
Filed: 2014-11-26
Abstract: The invention relates to a method for analysing a multispectral image (10), which includes designing a detection image from signal-to-noise ratio values. The signal-to-noise ratio values relate to the content of the multispectral image inside a window which is determined around each pixel, when the contrast in the window is maximised by Fischer projection. The signal-to-noise ratio values are calculated from integral images of order one and two, which in turn are calculated only once initially, so that the total amount of calculations is reduced. The analysis method is compatible with a real-time implementation during a capture of consecutive multispectral images which form a video stream, in particular for an environment-monitoring task.
Patent CA-2932503-A1 (CA)
Title: Coin processing device and corresponding method for classifying coins
Inventor: LORENZ SVEN
IPC: G07D5/10
Filed: 2014-12-16
Abstract: The invention relates to a coin processing device and a corresponding method for classifying coins using the coin processing device. The coin processing device comprises at least one computerized controller, which has a storage unit, and at least one coin channel for guiding a coin that comprises at least one sensor suitable for measuring a passage time of the coin and is connected to the computerized controller. An accelerating device for the coins is connected to the computerized controller and accelerates the coin in a reproducible manner.  The storage unit stores a target speed value for a specified coin, wherein the target speed value is comparable to an actual speed value of the coin which is calculated on the basis of the transport time detected by the sensor. The computerized controller ascertains the coin class of the coin by comparing the target speed value and the actual speed value.
Patent CA-2934516-A1 (CA)
Inventor: WU JIAN-QUN
IPC: E21B47/02
Filed: 2014-12-16
Abstract: La présente invention concerne un système et un procédé d'étalonnage en champ total perfectionnés permettant de réduire le désalignement en rotation entre des capteurs magnétiques et des capteurs de gravité dans un système de détection directionnel. L'effet de la variation des composants de surface du champ magnétique terrestre pendant le processus d'étalonnage sur le désalignement d'un magnétomètre peut être complètement supprimé en faisant en sorte que l'inclinaison magnétique dérivée du système de détection corresponde à celle du champ terrestre obtenue à partir d'une source de référence. Le processus d'étalonnage peut être exécuté sans surveiller le changement de déclinaison pendant le processus d'étalonnage. Les systèmes de détection directionnels peuvent être étalonnés précisément pendant une période au cours de laquelle le champ magnétique terrestre change rapidement.
Patent CA-2934905-A1 (CA)
Title: Communication apparatus, communication data generation method, and communication data processing method
Inventor: YAMAGISHI YASUAKI
IPC: G06F13/00
Filed: 2014-12-01
Abstract: The objective of the invention is to provide an arrangement in which a piece of encoded data is divided into several pieces of data, the amount of each of which is equal to or less than the maximum data transmission unit (MTU) specified for a communication path, then transmitted, and then reconstructed for playback on a reception apparatus side. A transmission apparatus divides a piece of encoded data, which is to be transmitted, into several pieces of divisional data, the amount of each of which is equal to or less than the maximum data transmission unit (MTU) specified for a communication path, and then generates and sequentially transmits a plurality of packets each of which stores a respective one of the several pieces of divisional data and each of which also stores additional information serving as arrangement information for that respective one of the several pieces of divisional data. For example, NAL unit fragments into which a NAL unit is further divided are stored in the respective packets and then transmitted. A reception apparatus refers to the additional information in the packets, thereby arranging the NAL unit fragments divisionally stored in the respective packets, thereby reconstructing the NAL unit, and then decodes the NAL unit.
Patent CA-2935067-A1 (CA)
Inventor: WALLNER GEORGE
IPC: H04B1/59
Filed: 2015-12-31
Abstract: A transmitter to generate a signal to be read by a reader is described. The transmitter includes a driver circuit: and at least two inductors connected to the driver circuit. The driver circuit controls the current flow through the inductor and the current flow results in a signal such that the signal strength is above the detection limit of the reader for each of the inductors which may have at least one null region. Additionally, the inductors are positioned such that the null regions of the inductors do not overlap.
Patent CA-2936435-A1 (CA)
Title: Plant cultivation device
Inventor: FUKUI ATSUSHI
IPC: A01G9/20
Filed: 2016-02-02
Abstract: A plant cultivation device includes cultivation plate (110) for holding plant (140), lamp (112) that is located above the cultivation plate, and that emits light downward, transparent hollow tube (104) that is located between the lamp and the cultivation plate, and that internally has hollow section (1000), light source (100) that introduces artificial light to the transparent hollow tube, and air duct (107) that supplies air to the hollow section. The transparent hollow tube has ventilation opening (106) through which the air supplied to the hollow section is blown upward. The transparent hollow tube has prism (105) by which the artificial light travelling in a longitudinal direction of the transparent hollow tube is reflected upward, at a position of the ventilation opening in a plan view.
Patent CA-2939168-A1 (CA)
Inventor: LINDE MARCO
IPC: B24C3/04
Filed: 2014-02-19
Abstract: The invention relates to a nozzle head (1) for dispensing a pressurized suspension which consists of a fluid and abrasives, comprising at least one nozzle (8), which has at least one outlet opening (20) for the discharge of the suspension, the nozzle head (1) having at least one first drive device (17'), by means of which the nozzle head can be rotated about a first axis (A1).
Patent CA-2941616-A1 (CA)
Title: Heat exchanger for a liquefied natural gas facility
Inventor: QUALLS WESLEY R
IPC: F28D9/00
Filed: 2015-02-27
Abstract: A method of constructing a plate fin heat exchanger includes joining a first side bar formed from a nickel-iron alloy to a first end of a fin element formed from a nickel-iron alloy through a first nickel-iron alloy bond, and joining a second side bar formed from a nickel-iron alloy to a second end of the fin element through a second nickel-iron alloy bond to create a first layer of the plate fin heat exchanger. The fin element defines a fluid passage.
Patent CA-2943131-A1 (CA)
Title: Automatic provisioning of services to network-connected devices
Inventor: CHOW ARTHUR CARROLL
IPC: H04L9/32
Filed: 2016-09-26
Abstract: The disclosed embodiments include computerized methods and systems that automatically provision one or more services available to an Internet-of- Things (IoT) devices upon connection to and registration onto communications network. In one aspect, a device may receive, from a computing system, data specifying one or more first services provisioned to the device. The device may identify a subset of the first services that are consistent with a device type of an additional device, and may transmit a portion of the stored first data that specifies the subset of the first services to that additional device. The additional device may process the transmitted portion to provision the subset of the first services to the additional device prior to a successful authentication.
Patent CA-2944724-A1 (CA)
Title: Installation de forage et tete de forage d'une installation de forage
Inventor: HANNA JAN
IPC: E21B3/02
Filed: 2015-04-17
Abstract: Cette invention concerne une tête de forage (4) pour une installation de forage rotary (1), comprenant : un moteur de rotation (M), une broche de tête de forage (7), et une transmission de changement de rapport (8) entre le moteur de rotation et la broche de tête de forage, la transmission de changement de rapport (8) comprenant un arbre d'entrée (9) relié au moteur de rotation et un arbre de sortie (10) relié à la broche de tête de forage. L'arbre d'entrée (9) est coaxial avec l'arbre de sortie (10), l'arbre d'entrée (9) est solidarisé à un arbre intermédiaire (12) sur un premier accouplement d'engrenage de réduction de vitesse (13), la transmission de changement de rapport (8) comprend un embrayage (14) apte à être déplacé entre une première position interconnectant les arbres d'entrée et de sortie (9,10) pour obtenir la même vitesse de rotation pour les arbres d'entrée et de sortie, et une seconde position reliant l'arbre intermédiaire (12) à l'arbre de sortie (10) sur un second accouplement d'engrenage de réduction de vitesse (15). L'invention concerne en outre un appareil de forage.
Patent CA-2945223-A1 (CA)
Title: Telescoping controlled force spring
Inventor: CROSS DAVID
IPC: F41A9/70
Filed: 2016-10-13
Abstract: A spring comprises a spring body formed of a continuous wire member extending between first and second ends along a central axis formed into a plurality of coils. Each of the plurality of coils comprises two straight portions extending along planes substantially parallel to each other and the central axis of the spring and first and second end bend portions each extending from one of the straight portions. Each of the plurality of coils is sized to be received within a preceding coil and the first and second bend portions of each coil have a unique pitch distance to a preceding first or second bend portion wherein the unique pitch distance decreases from the first end of the spring body to the second end of the spring body.
Patent CA-2945447-A1 (CA)
Inventor: CHANEY DARREN
IPC: G01V9/00
Filed: 2016-10-13
Abstract: A method of optimising the cross-sectional shape of a logging tool sensor includes the step of, for a given major axis dimension, selecting the minor axis dimension such that for a circular borehole geometry the cross-sectional area of the space between the sensor and a said circular borehole with which the sensor is pressed into contact is minimised. Logging tools optimised according to this technique exhibit beneficial sensor stand-off characteristics.
Patent CA-2950675-A1 (CA)
Inventor: WONG XIN YU
IPC: A23L5/10
Filed: 2015-07-10
Abstract: The present invention relates to a shelf-stable cooking-aid for coating and frying a food product in one step for example in a heating pan, the cooking aid comprising 25-40 wt% oil, 35-65 wt% water, 10-25 wt% flour and/or starch, and emulsifier, and wherein the oil and water are in the form of an emulsion. Further aspects of the invention are the method for making said cooking-aid as well as a method for coating and frying a food product in a pan or heated surface.
Patent CA-2953005-A1 (CA)
Title: Cyclopropylamine compounds as histone demethylase inhibitors
Inventor: VIANELLO PAOLA
IPC: A61K31/495
Filed: 2015-05-29
Abstract: The present disclosure relates to cyclopropyl compounds, and pharmaceutical compositions containing such compounds. It further relates to substituted cyclopropylamine compounds which may have highly potent activities of the enzyme and/or of the KDM1B enzyme and low inhibitory activity of monoamine oxidases (MA0s). More specifically, it relates to cyclopropylamine compounds as histone demethylase inhibitors. The present application also relates to pharmaceutical compositions containing such compounds and to their use in therapy.
Patent CA-2953343-A1 (CA)
Inventor: HUNTER BRYAN ALLAN
IPC: A01K5/01
Filed: 2016-12-29
Abstract: A device for feeding fibrous fodder such as a hay bale to an animal such as a horse includes a frame, a pair of feed gates, and a roof assembly. The feed gate lower ends are pivotally attached to each other, while the feed gate upper ends are pivotally and movably attached to vertically inclined frame portions so that the weight of the feed gates drives the feed gate upper ends to move along the frame portion, and the feed gates to pivot relative to each other, thereby compressing the fibrous fodder that is, in use, placed between the feed gates. The roof assembly is movably attached to the frame and actuated by a jack device to cover and uncover the feed gates.
Patent CA-2953972-A1 (CA)
Title: Optical monitoring system and method for imaging a component under test
Inventor: GROSSNICKLE JAMES A
IPC: B64F5/60
Filed: 2017-01-06
Abstract: An optical monitoring method and system for monitoring a component may include an imaging sub-system including at least one camera having a first optical path and a second optical path. The first and second optical paths may include respective first and second direct lines of sight. A region of interest of the component is outside of at least one the first and second direct lines of sight. The region of interest may include at least one image correlation feature. A reflector sub-system alters the first and second optical paths so that the region of interest is within the first and second optical paths.
Patent CA-2954332-A1 (CA)
Inventor: BABBS KELLAN WILLIAM
IPC: A61M39/10
Filed: 2014-07-10
Abstract: Connector assembly (Fig. 4a) includes a shell (210), a connector body (230), and a plug (250). The shell (210) has a sidewall (212) defining an interior, a first shell end having a first opening (214) defined therein, and a second shell end having a second opening (216) defined therein, each of the first (214) and second openings (216) in communication with the interior to receive percutaneous tubing therethrough, the shell (210) further having an engagement portion. The connector body (230) has a first body end (234) and a second body end (236) with a tube lumen defined therethrough, the first body end (234) having a connector tip (237), the connector body (230) having an engaging portion to engage the engagement portion of the shell (210). The plug (250) has a first plug end and a second plug end with a fluid lumen defined therethrough, the first plug end having a plug tip (257) extending therefrom.
Patent CA-2955189-A1 (CA)
Inventor: DOLAN WILLIAM
IPC: C07C11/02
Filed: 2015-07-15
Abstract: A process for removing contaminants from an olefin feed, comprising a) directing said olefin feed into contact with a first particulate adsorbent bed capable of removing said contaminants from said olefin feed, and producing an olefin product containing less contaminants than said feed; b) heating said first adsorbent bed and directing a regenerating gas through the first adsorbent bed to desorb said contaminants from said adsorbent, and produce a regeneration gas effluent containing said contaminants; and c) directing said regeneration gas effluent through a second particulate adsorbent bed, so as to adsorb and remove said contaminants from said regeneration gas effluent and produce a regenerating gas product having a reduced level of contaminants than said regeneration gas effluent, wherein said contaminants comprise organic oxygenates, inorganic sulfur compounds, organic sulfur compounds, or a mixture thereof.
Patent CA-2956354-A1 (CA)
Inventor: REICHERT JEFF W
IPC: B66F3/30
Filed: 2017-01-26
Abstract: A gangway comprising a fixed platform. A support structure is connected to the fixed platform in a manner that allows the support structure to rotate with respect to the fixed platform. A  releasable position locking assembly that inhibits rotation of the support structure in a raising direction is also provided. The releasable locking assembly includes a closed-loop fluid arrangement.
Patent CA-2963132-A1 (CA)
Title: Method and system for unsupervised image segmentation using a trained quality metric
Inventor: FROSIO IURI
IPC: G06T7/136
Filed: 2015-09-30
Abstract: A method and apparatus for unsupervised segmentation of an image is provided. In some exemplary embodiments, the method adjusts a segmentation parameter of a traditional graph-based segmentation algorithm along the image to generate a segmentation map that is perceptually reasonable for a human observer. In some embodiments, the method reduces over-segmentation and under-segmentation of the image.