baber/WOPTO huggingface dataset:
Patent CA-2798653-A1 (CA)
Title: Lifter bar
Inventor: PAGE DAVID J
IPC: B02C17/18
Filed: 2010-11-19
Abstract: A lifter bar for lifting an engaged portion of a load comprising a number of ore pieces above a disengaged portion of the load in a grinding mill having a shell rotatable about an axis thereof. The lifter bar includes a leading face having one or more leading surfaces, and a trailing face. The lifter bar is mountable on the shell located at a predetermined distance from a trailing face of a preceding lifter bar. When the lifter bar and the preceding lifter bar are mounted on the shell, the leading face and the trailing face of the preceding lifter bar at least partially define a pocket therebetween in which a part of the engaged portion of the load is at least partially retainable, until the leading surface is located in a predetermined release position, at which the part has substantially exited the pocket under the influence of gravity.
Patent CA-2801560-A1 (CA)
Title: Method for accentuating specular and non-specular seismic events from within shallow subsurface rock formations
Inventor: GUIGNE JACQUES Y
IPC: G01V1/00
Filed: 2011-06-30
Abstract: A method for evaluating subsurface formations includes deploying at least two intersecting seismic transducer lines above an area of the subsurface to be surveyed. Each line includes spaced apart seismic transmitters on one side of the intersection and spaced apart seismic receivers on the other side. On each line, one of the transmitters is actuated and signals are detected at one of the receivers. The foregoing is repeated for each of the remaining receivers. The foregoing is then repeated for each of the remaining transmitters on each line. The detected signals are processed to enhance both specular and non-specular seismic events in the subsurface. The enhanced events may be stored and/or displayed.
Patent CA-2802057-A1 (CA)
Inventor: MANUILOV ANTON V
IPC: G01N30/86
Filed: 2011-06-16
Abstract: Methods of qualitatively and/or quantitatively detecting the presence of mutations, modifications or impurities in a protein sample are provided. The methods utilize isotopically labeled variants of amino acids incorporated into proteins prior to protein digest to enable comparisons of two protein samples in bottom-up liquid chromatography. The measurements achieved by the present invention take into account not only the masses of peptides generated during proteolytic digest, but also the abundance of each resulting peptide. Measuring of the abundance of peptides by MS is enabled by utilizing a SITRS sample that is mixed with an unlabeled protein prior to protein digest. As used herein, the term "SITRS sample" or "SITRS standard" means a protein (e.g., an antibody) of known sequence, labeled with a stable isotopically labeled variant of at least one amino acid present in the protein.
Patent CA-2802234-A1 (CA)
Inventor: OBEROI SONIA
IPC: C10M119/02
Filed: 2013-01-16
Abstract: Polymers suitable for use as a viscosity index improver for lubricating oil compositions including hydrogenated linear polymers characterized by the formula: D'-PA-D"; and hydrogenated star polymers characterized by the formula: (D'-PA-D")n-X; wherein D' represents an "outer" block derived from diene having a number average molecular weight of from about 10,000 to about 120,000 daltons; PA represents a block derived from monoalkenyl arene having a number average molecular weight of from about 10,000 to about 50,000 daltons; D" represents an inner random derived from diene having a number average molecular weight of from about 5,000 to about 60,000 daltons; n represents the average number of arms per star polymer formed by the reaction of 2 or more moles of a polyalkenyl coupling agent per mole of arms; and X represents a nucleus of a polyalkenyl coupling agent.
Patent CA-2803266-A1 (CA)
Title: Systeme pour la quantification d'une dynamique a l'echelle du systeme dans des reseaux complexes
Inventor: SHAW SANDY C
IPC: G16H50/30
Filed: 2011-07-06
Abstract: L'invention concerne un dispositif, une méthode et un système pour le diagnostic d'une maladie à l'aide d'un lecteur d'expression génique afin d'analyser des échantillons biologiques et des valeurs d'expression génique de sortie pour calculer un facteur d'échelle à l'aide d'un ordinateur par le comptage d'un nombre de comptes Ca de liaison pour des groupes de valeurs d'expression de gènes d'un individu à des temps différents à une valeur seuil C ou pour des groupes de valeurs d'expression de gènes à un moment unique à la valeur seuil C, calcul d'un nombre moyen Cave des comptes Ca de liaison, calcul d'un nombre plus grand M des Ca, application itérative d'une relation Cave=M/log(M) pour différentes valeurs C seuil, comparaison des données des valeurs Cave par rapport à M/log(M) et calcul d'une correspondance avec les données comparées pour générer en sortie le facteur d'échelle a. Le facteur d'échelle a est comparé à d'autres facteurs d'échelle a' dans une base de données pour générer un rapport d'estimations pour un degré de santé.
Patent CA-2806193-A1 (CA)
Title: Winter fish traps and methods of using the same
Inventor: HEY DONALD L
IPC: A01K69/06
Filed: 2013-02-15
Abstract: Winter fish traps and methods of using the same are disclosed. A method of trapping fish is provided that includes locating a substantially immobile group of fish in a body of water, providing a semi-rigid water-permeable trap having a bottom opening, lowering the trap opening over the group of fish onto a bottom surface of the body of water to trap the group of fish, remotely operating a semi-rigid door to cover the trap opening while the fish trap is resting on the bottom surface, and retrieving the fish trap from the body of water.
Patent CA-2808777-A1 (CA)
Inventor: DODGE TIMOTHY C
IPC: C07K14/37
Filed: 2011-08-25
Abstract: Described are compositions and methods relating variant filamentous fungi having altered growth characteristics. Such variants are well-suited for growth in submerged cultures, e.g., for the large-scale production of enzymes and other proteins for commercial applications.
Patent CA-2811007-A1 (CA)
Inventor: ADAMSON GEORGE W
IPC: H01M50/489
Filed: 2011-09-16
Abstract: The present invention provides a separator for use in an alkaline electrochemical cell comprising a polymer material and an inert filler comprising zirconium oxide. Examples of polymer materials useful in this invention include ABS polymer material, halogenated alkylene polymer material, and PE polymer material.
Patent CA-2811829-A1 (CA)
Inventor: KAMPS DOUGLAS
IPC: F24H3/06
Filed: 2013-04-04
Abstract: A heating system for heating at least one of a fluid-filled conduit arrangement and a volume of air includes an internal combustion engine provided with engine coolant that flows to and from the engine and is heated thereby. A fluid heat exchanger is provided in fluid communication with a heat transfer fluid stored in a reservoir and the engine coolant of the internal combustion engine. The fluid heat exchanger receives heated engine coolant from the internal combustion engine, and transfers heat from the heated engine coolant to the heat transfer fluid to provide heated transfer fluid. A heat generator is provided in fluid communication with the fluid heat exchanger, and receives the heated transfer fluid from the fluid heat exchanger for further heating. This heated transfer fluid may then be selectively used to heat a conduit or a volume of air.
Patent CA-2813393-A1 (CA)
Inventor: PASQUERO JEROME
IPC: G06F3/0488
Filed: 2013-04-18
Abstract: A method for providing a virtual keyboard displayed on a display with visual cues is provided. The method includes: receiving an input of a character from the virtual keyboard; displaying one or more sets of predicted input characters in a prediction bar displayed on the display, wherein each set of predicted input characters is located within the prediction bar at a position corresponding to a key of subsequent candidate input character in the set of predicted input characters.
Patent CA-2816395-A1 (CA)
Inventor: MEERPOEL LIEVEN
IPC: A61K31/5517
Filed: 2011-11-18
Abstract: The present invention is concerned with novel antifungal 5,6-dihydro-4H-pyrrolo-[1,2-a][1,4]benzodiazepines and 6H-pyrrolo[1,2-a][1,4]benzodiazepines of Formula (I) wherein R1, R2, R3, R4, R5 and R6 have the meaning defined in the claims. The compounds according to the present invention are active mainly against dermatophytes and systemic fungal infections. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.
Patent CA-2818454-A1 (CA)
Inventor: AUDET MATHIEU
IPC: G06F3/14
Filed: 2013-06-07
Abstract: An aspect of the invention hereby presented provides a means to display a first set of, for instance, documents in conjunction with a second set of documents when the second set of documents would not necessarily fit in the query used to select the documents of the first set of documents and/or would not necessarily fit the collation of the first set of documents. The second set of documents so located in relationship with the first set of documents having a beneficial effect for the understanding of the first set of documents. A system and a GUI thereof is also hereby presented.
Patent CA-2819163-A1 (CA)
Inventor: LIAN HWEE PENG REBECCA
IPC: A23L23/00
Filed: 2011-12-12
Abstract: A concentrated flavour base product, prepared by carrying out a thermal reaction between a tonality delivering ingredient and at least one thermal reaction precursor, and a method for preparing a culinary flavouring product from ingredients including a tonality delivering ingredient and other ingredients, comprising reacting the tonality delivering ingredient with at least one thermal reaction precursor to obtain an intermediate product and processing the intermediate product with the other ingredients to obtain the final culinary flavouring product.
Patent CA-2820388-A1 (CA)
Inventor: CHEN KEJI
IPC: A61K36/66
Filed: 2013-06-21
Abstract: A kind of Corydalis extract for anti-tachyarrhythmia, the extract prepared by the following method:Corydalis crude powder 100 parts by weight, is extracted by 60-80%  ethanol 600-1000 parts by volume in 1-3 times, combined filtrate, concentrated under reduced pressure to a fluidextract of the relative density of 0.2 - 0.5g/mL; take the processed D101 resin, and the fluidextract prepared through the resin column with the flow rate of 0.2 -0.5mL/min, impurity of deionized water with the flow rate of 0.2 - 0.5mL/min, 60-90% ethanol elution, flow rate 0.4 - 0.8mL/min, and recover ethanol, concentrate to Corydalis extract dry paste. According to the conventional method of adding conventional accessories, made into clinically acceptable pills, capsules, granules, tablets, oral liquid or injection. The extract has obvious effect on anti-arrhythmia.
Patent CA-2822173-A1 (CA)
Title: Method for ensuring the quality of welded plastics components
Inventor: HEPP FRANZ
IPC: G01B17/02
Filed: 2011-12-21
Abstract: The invention relates to a method for determining whether two plastics components (1, 2) to be welded to each other in a joint plane are welded to each other after a welding process has been carried out, characterized in that the position of a reference plane is determined from a reference point before the welding process is carried out, then the welding process is carried out, and the position of the joint plane or the thickness of the components (1, 2) welded to each other is determined from the reference point during or after the welding process.
Patent CA-2822470-A1 (CA)
Title: Rock bolt
Inventor: MALTBY DAVID
IPC: E21D21/00
Filed: 2011-12-21
Abstract: The present invention relates to a rock bolt 10 for use in stabilising a rock face. The rock bolt 10 comprises a body 12 having a plurality of elongate lobes 22 spaced apart by substantially resilient channel means. The rock bolt 10 is further configured to receive expansion means for urging the lobes 22 outwardly to thereby expand the rock bolt 10 for improving a communication with a bore hole in the rock face. Following expansion the expansion means may be removable, the expansion means can comprise any suitably sized hollow or solid bar expansion member. The configuration of the present invention also enables, subsequent to an initial expansion, the resilient channel means to provide a gripping force on any suitably sized member inserted into the internal space. This feature of the rock bolt 10 allows for a mesh plate having an elongate portion to be securely and removably fitted to the rock bolt 10 after the rock bolt has been expanded.
Patent CA-2827742-A1 (CA)
Inventor: CHANDELIER FLORENT A ROBERT
IPC: A61B5/055
Filed: 2012-02-24
Abstract: A method is disclosed for isolating a potential anomaly and comprises providing at least one anomaly property; providing an anomaly property identifier for identifying each of the at least one anomaly property; isolating a first zone having a first property and a group of at least one other zone; providing a transition zone selected from a group consisting of a closed zone separating the first zone and the group of at least one other zone; and a closed zone extending in one of the first zone and the group of at least one other zone; applying the anomaly property identifier on at least the transition zone for providing a computed indication for a selected zone being at least the transition zone; and if the computed indication for the selected zone is concording, assigning an indication of potential anomaly candidate zone to the selected zone if the computed indication is concording.
Patent CA-2827767-A1 (CA)
Inventor: NADEAU RAPHAEL
IPC: H02K1/27
Filed: 2013-09-24
Abstract: A phase module of a transverse flux electrical machine (TFEM) includes a pair of halves adapted to receive therein a plurality of cores and a coil therein. The cores are discretely located in the phase with radially angularly distributed core-receiving spaces. The plurality of cores and the coil are secured in the halves with resin. The proximal radial portion of the phase module is bored to define the interior diameter of the phase module.  A method of assembling a phase module and a kit thereof are encompassed by the present application.
Patent CA-2827906-A1 (CA)
Inventor: BRAXTON LEON B
IPC: C12N15/82
Filed: 2012-02-21
Abstract: The subject invention includes pre-plant and/or pre-emergence applications of a herbicide to an area or field that is planted with seed comprising an AAD-1 event. In some preferred embodiments, the seed comprises corn event DAS-40278-9. In some preferred embodiments, the herbicide can be a formulation comprising a 2,4-D active ingredient. Such herbicides and formulations can also be used in pre-plant applications. Additional herbicides, such as glyphosate, can be used in combination, including in the pre-plant applications.
Patent CA-2830027-A1 (CA)
Inventor: AM ENDE CHISTOPHER WILLIAM
IPC: C07D471/04
Filed: 2012-03-21
Abstract: Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula (I) as defined herein. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
Patent CA-2832029-A1 (CA)
Title: Door frame post, and door frame assembly comprising same and kit for assembly of same
Inventor: ROCHMAN ODED EDDY
IPC: E06B1/52
Filed: 2013-10-31
Abstract: A door frame post comprises an extruded, longitudinal post member comprising at least one longitudinal internal cavity and a longitudinal external channel, and a longitudinal frame member matingly engaging the external channel of the post member. One or more longitudinal filler strips are inserted into the at least one internal cavity, each filler strip comprising at least one longitudinal cavity for receiving one or more fasteners.
Patent CA-2835858-A1 (CA)
Title: Compositions for preventing cardiac arrhythmia
Inventor: MATHENY ROBERT G
IPC: A61K35/36
Filed: 2012-05-24
Abstract: Disclosed herein are compositions and methods for treating or preventing a cardiac arrhythmia in a subject.
Patent CA-2837075-A1 (CA)
Title: Social data overlay
Inventor: RICHTER MICHAEL JUDD
IPC: G06F40/143
Filed: 2012-05-22
Abstract: In particular embodiments, a method comprising, by one or more computing devices, identifying, at a client device, one or more objects or references to the one or more objects embedded in a structured document displayed to a first user, accessing a social graph to determine if one or more second users having an association with the first user have accessed any of the one or more identified objects, and modifying, for at least one of the one or more identified objects, the structured document displayed to the first user to indicate that the at least one or more identified objects has been accessed by one or more second users.
Patent CA-2837223-A1 (CA)
Title: Mineral recovery in tailings using functionalized polymers
Inventor: ROTHMAN PAUL J
IPC: C22B1/24
Filed: 2012-05-25
Abstract: An apparatus and method for collecting mineral particles in the tailings is disclosed. The apparatus may take the form of a filter, a conveyor belt, a collection plate or an impeller configured to contact with tailings of a flotation process, before and/or after the tailings are discharged into a pond. The filter, conveyor belt, collection plate or impeller has a collection area or surface made of, or coated with, a synthetic material having a functional group, e.g., having an ionizing bond to attract the mineral particles of interest. Alternatively, the synthetic material has hydrophobic molecules to render the collection area hydrophobic. When the mineral particles of interest in the tailings are combined with collector molecules, the mineral particles of interest may also become hydrophobic. The hydrophobic mineral particles of interest are attracted to the hydrophobic collection area or surface. The filter, conveyor belt, collection plate and impeller may have a plurality of passage ways or synthetic beads in order to increase the contacting surfaces.
Patent CA-2837684-A1 (CA)
Inventor: KANNER ABE
IPC: G01S19/11
Filed: 2012-06-19
Abstract: La présente invention concerne un système de localisation pour un véhicule se déplaçant sur une voie de guidage comprenant des parties masquées à la vue des satellites. Ledit système possède un certain nombre de récepteurs GNSS placés en des endroits stratégiques le long de la voie de guidage, visibles par les satellites de navigation. Les émetteurs GNSS réémettent les signaux GNSS reçus le long d'une partie masquée de la voie de guidage. Des cibles codées sont situées en des emplacements connus le long de la voie de guidage. Un récepteur GNSS sur le véhicule récupère les signaux GNSS directement depuis les satellites de navigation ou réémis par les émetteurs GNSS lorsqu'ils se trouvent sur une partie masquée de la voie de guidage. Un capteur de proximité sur le véhicule détecte les cibles codées. Un ordinateur embarqué synchronise l'emplacement obtenu à partir des signaux GNSS avec l'emplacement obtenu à partir du capteur de proximité. Le véhicule est ainsi capable de déterminer sa position même lorsqu'il se trouve dans une partie masquée telle qu'un tunnel.
Patent CA-2841269-A1 (CA)
Title: Wook deck with boards and connectors
Inventor: HUSLER BALTHASAR
IPC: E04B1/38
Filed: 2014-01-30
Abstract: The wood deck is made of deck boards and deck board connectors. Each deck board has a lip extending along each side thereof. A pair of wings, a riser and the sole plate of a board connector define a pair of oppositely facing board receiving slots for receiving the lips of a pair of adjacent deck boards. Each deck board is preferably made of torrefied wood. The deck board connectors have bosses on their riser for maintaining a desired spacing between deck boards. Each deck board connector has drainage channels in its sole plate, on each side of the riser for draining any moisture that may seep between deck boards. Each deck board connector also has aeration gaps under its sole plate for drying any moisture that may seep beneath the boards. The wood deck is thereby less susceptible of retaining moisture under or between the deck boards.
Patent CA-2842264-A1 (CA)
Title: A device with enhanced augmented reality functionality
Inventor: FYKE STEVEN HENRY
IPC: G06T13/00
Filed: 2014-02-07
Abstract: A device with enhanced augmented reality functionality and methods therefor, are provided. An identifier of an object is rendered, at a display of a device, at a first position associated with the object. An object tracked device is used to track the object. When the object moves, a processor of the device smoothly transitions the identifier from the first position to a second position at the display using animation, the second position associated with a new position of the object.
Patent CA-2843204-A1 (CA)
Inventor: KOO CHANGHOI
IPC: H04W16/14
Filed: 2011-07-29
Abstract: A method, system and device are provided for avoiding in-device coexistence interference between different radio technologies deployed in adjacent bands on the same device by reporting uplink buffer status information to the radio network and configuring LTE and non-LTE components to provide an in-device coexistence operation mode where non-LTE components use radio resources during the non-LTE on-intervals and during off-intervals inserted into the LTE on-intervals in response to predetermined trigger events.
Patent CA-2843900-A1 (CA)
Inventor: STOUT BRYCE
IPC: G06F17/30
Filed: 2012-08-03
Abstract: A capability for prominence-based feature generation and rendering for digital maps is provided. More specifically, embodiments relate to rendering map features such as buildings or landmarks in different rendering styles based on signals for how important a particular feature is to a search context. A search context may be, for example and without limitation, a general view of the map or a user-initiated search request for a particular point of interest or driving directions between different points of interest on the map. For example, the different rendering styles may include, but are not limited to, two-dimensional (2D) footprints, two-and-a-half-dimensional (2.5D) extruded polygons, as will be described further below, and full three-dimensional (3D) models. Furthermore, the style could include color and/or visual texture.
Patent CA-2848600-A1 (CA)
Inventor: KUMAR NITIN
IPC: H05B41/04
Filed: 2012-11-06
Abstract: A ballast to energize a lamp is provided. The ballast comprises a buck converter connected to an inverter via a switching component. The buck converter includes a transistor, a capacitor, a diode, and an inductor. The switching component has a predetermined breakover voltage value and is configured to provide a start up signal to the inverter when voltage at the switching component increases to the predetermined breakover voltage value. A control circuit is configured to monitor the voltage at the switching component while the voltage at the switching component increases to the predetermined breakover voltage, and is configured to generate a gate drive pulse at a gate terminal of the transistor when the voltage at the switching component reaches a predetermined voltage that is less than the breakover voltage of the switching component.