baber/WOPTO huggingface dataset:
Patent CA-2906427-A1 (CA)
Inventor: RAMME BRUCE W
IPC: G01N15/10
Filed: 2008-02-13
Abstract: Methods for increasing the amount of cenospheres in a fly ash sample are disclosed. The cenospheres are obtained in a dry state by using air as the "fluid" media for separation. In one version, the invention is a two step process, that is, screen by size followed by density separation such as in a fluidizing vertical column by density. In another version of the invention, the separation by density is followed by screening by size. Additional cycles can improve purity as defined by concentration of cenospheres.
Patent CA-2908288-A1 (CA)
Inventor: BONNET ERIC
IPC: H05K1/18
Filed: 2015-10-06
Abstract: The technique described relates to an actuator (A for creating an electrical contact between two tracks of a printed circuit board. According to this technique, such an actuator comprises: -    a polymer part (PSM), forming an arm comprising one contact end (E1) and one end for setting in motion; -    a metal part (PM), fixedly attached to the contact end (E1), having a general shape of a cap.
Patent CA-2910108-A1 (CA)
Title: Bundle package signing
Inventor: LEET SIMON
IPC: G06F21/10
Filed: 2013-09-20
Abstract: One or more techniques and/or systems are provided for generating a bundle package, digitally signing the bundle package, selectively disturbing the bundle package, and/or indexing one or more resource packages retrieved from the bundle package. That is, a bundle package (e.g., an application or game bundle package) comprises one or more app packages comprising application code configured to execute on various computing environments (e.g., operating systems, processors, etc.). The bundle package may comprise one or more resource packages comprising supplemental data used to provide optional user experience functionality for the application (e.g., French language support, high resolution textures, a gaming pad support, etc.). In this way, a client device may selectively download portions of the bundle package that may be relevant, which may mitigate download bandwidth, storage space, or resources otherwise used to obtain unnecessary portions of the bundle package (e.g., a tablet device may merely download low resolution textures).
Patent CA-2911310-A1 (CA)
Title: Outillage pour la fixation d'un renfort metallique sur le bord d'attaque d'une aube de turbomachine et procede utilisant un tel outillage
Inventor: CHAUVIN THIERRY
IPC: F01D5/28
Filed: 2014-04-28
Abstract: L'invention concerne un outillage pour la fixation d'un renfort métallique sur le bord d'attaque d'une aube de turbomachine comprenant un support d'aube destiné à recevoir une aube tout en laissant des surfaces du bord d'attaque de l'aube dégagées, et un support de renfort de bord d'attaque sur lequel est destiné à être monté le support d'aube et comprenant deux cales latérales entre lesquelles le renfort métallique du bord d'attaque de l'aube est positionné, les cales étant aptes à pouvoir se rapprocher et s'écarter l'une de l'autre et étant munies chacune d'une grille d'aspiration destinée à assurer une préhension du renfort métallique, le support de renfort de bord d'attaque comprenant en outre des éléments chauffant destinés à permettre une polymérisation d'un film de colle appliqué sur des surfaces du bord d'attaque de l'aube. L'invention concerne aussi un procédé de fixation d'un renfort métallique sur le bord d'attaque d'une aube de turbomachine au moyen d'un tel outillage.
Patent CA-2912047-A1 (CA)
Title: A method and a device for making a multi-components product material
Inventor: NORDAHL GEIR
IPC: H01M4/04
Filed: 2014-05-20
Abstract: In a method and a device for making of a multi-components product material (12) there is a processing and homogenizing chamber (10') for primary particle components (4; 5; 6), the chamber having at least two sets (13; 14; 13'; 14') of rotary shovels caused to rotate in parallel in a mutually counter-rotating, homogenizing mode; inlet(s) (9; 9') into the chamber (10') for at least one secondary component (7; 7') in a fluid state and/or fine particulate material state and which is to interact with the primary components (4; 5; 6) while they are moved around in the processing chamber (10') by sets of the rotary shovels, and an outlet (42; 43) in a bottom region (40; 41) of the chamber (10') to allow the primary and secondary components to leave the chamber as the multi-component product material (12). At least some of the primary components (4; 5; 6) may be pre-heated before entering the chamber (10') and/or at least one heating agent is entered into to the processing chamber (10') to heat at least partly the primary components (4: 5; 6). The shovels (15 -19; 20 -24) of each set (13; 14; 13'; 14') extend radially from a respective surface of a common rotary shaft (25 26). Each shovel (29) present upon rotation a convex surface (30) to face the primary component(s) (4: 5; 6) to be homogenized, and is at an radially outer region (31) is forwardly with a forward face (32) forming an angle with sad convex surface, and wherein an aerodynamic member (33) extends rearwards from a rear concave side (34) of the shovel, transversely of a radial direction of the shovel. A lateral wing member (37) may be placed on the shovel.
Patent CA-2914450-A1 (CA)
Title: Procede pour l'evaluation de plans de strategie de production
Inventor: EMBID DROZ SONIA
IPC: E21B43/00
Filed: 2014-06-06
Abstract: L'invention concerne un procédé qui permet de générer des plans de localisation de puits et des plans de développement de champs permettant l'évaluation et le classement du potentiel des différents plans avec un petit nombre de paramètres ou de conditions initiales, ce qui réduit considérablement la durée de prise de décision pour adopter une stratégie particulière par comparaison avec les techniques de l'état de la technique.
Patent CA-2915174-A1 (CA)
Inventor: ZHANG LIJUAN
IPC: C07K14/52
Filed: 2014-05-14
Abstract: Tetrapeptides consisting of (I or V)-X1-K-X2, where X1 can be selected from E, Q or K, and X2 can be selected from M, F, I, W, or V, exhibit diverse bioactivities. They are multi-functional effector molecules to stimulate keratinocytes migration; neutralize the proinflammatory effect of bacterial cell wall components such as lipoteichoic acids of the Gram-positive S. aureus; and induce angiogenesis in cultured human umbilical vein endothelial cells. The downregulation of pro-inflammatory condition was also demonstrated using SOR-300-FT psoriasis skin model for representative peptide. The bioactivity was also supported by gene profiling study upon treatment of normal skin tissues using EPIDERMTM skin substitutes. The inventive peptides with diverse bioactivities are useful for treating various skin conditions including, but not limited to, acute or chronic wounds, striae distensae, aging skin, hair control, inflammatory skins such as psoriasis, atopic dermatitis and rosacea and for unwanted hair removal or for conditions such as removal of skin tags.
Patent CA-2915531-A1 (CA)
Title: System for securing a dental prosthesis
Inventor: MARTINEZ NAVARRO MANUEL ANGEL
IPC: A61C13/225
Filed: 2013-07-01
Abstract: System for securing a dental prosthesis, characterized in that it has at least one anchorage (1) in the form of a screw which is anchored in a single bone at a distance from the maxillary alveolar ridge, and a plate (3) positioned in the oral cavity (2), under the mucosa that covers the jaw bone (4), in contact with said jaw bone (4), and following the shape thereof and of the mucosa, with an extension (5) by means of which the plate (3) is connected to the anchorage, said connection being completely covered by the mucosa and being at a distance from the maxillary alveolar ridge (1). There are also posts (6) in the plate (3) which are configured to pass through the mucosa so as to secure the dental prosthesis. The loads resulting from the use of the dental prosthesis are thus transmitted to the anchorage (1) through the plate (3) and posts.
Patent CA-2916366-A1 (CA)
Inventor: MCDANIEL CATO RUSSELL
IPC: C09K8/32
Filed: 2013-07-31
Abstract: Phospho-friction reducing agents may include phosphonates, thiophosphonates, and derivatives thereof. The phospho-friction reducing agents may be included in drilling fluids with oleaginous base fluids and used in methods that involve drilling a wellbore penetrating a subterranean formation. Further, the phospho- friction reducing agents may be useful at relatively low concentrations in the drilling fluids {e.g., about 0.001 v/v% to about 0.5 v/v% of the drilling fluid).
Patent CA-2916421-A1 (CA)
Inventor: JIN YE
IPC: A61P7/04
Filed: 2014-03-14
Abstract: This patent document relates to antibodies, antigen-binding antibody fragments (Fabs), and other protein scaffolds, directed against human antithrombin ß complexed with heparin and/or heparin-like structure (??ß?). These ??ß? binding proteins can block the anti-coagulant activity of ??ß to induce coagulation. Therapeutic uses of these antibodies and binders are described herein as are methods of panning and screening specific antibodies.
Patent CA-2917284-A1 (CA)
Title: System and method of distributed sensing on optical fiber based on stimulated brillouin scattering
Inventor: DOMINGUEZ LOPEZ ALEJANDRO
IPC: G02F1/39
Filed: 2014-07-03
Abstract: The invention relates to a distributed fibre optic (3) sensing system and method based on stimulated Brillouin scattering, consisting in: separating the two signals forming the probe signal, and obtaining the difference between the stimulated amplification band (8) and attenuation band (9), or vice versa. This produces a signal of greater amplitude than with single-band detection. In this way, the signal-to-noise ratio (dynamic range) in the signal from the sensor is improved and the range is increased, while measurement uncertainty is reduced. In addition, the common noise present in the two bands of the probe signal is eliminated and, when a balanced detector is being used for detection, the saturation characteristics of the detector are improved, allowing much larger signal amplitudes to be obtained than are conventionally obtained.
Patent CA-2924144-A1 (CA)
Title: Scanneur d'echantillon de materiau dote d'un reseau de miroirs planaires
Inventor: MITEV PETER OGNYANOV
IPC: G02B27/00
Filed: 2015-05-14
Abstract: Des méthodes, des systèmes et un appareil, y compris des programmes informatiques codés sur un support de stockage informatique, servent à ombrager des représentations infographiques de matériaux. Une des méthodes comprend lobtention de données décrivant un matériau physique; la réception dune demande dombrage en vue dombrager un point particulier dans une représentation infographique du matériau physique dun moteur de rendu, où la demande établit une position cartographique du point particulier, une direction de vue au point cartographique et une direction de lumière à la position cartographique; le calcul dune couleur d'éclairage direct à la position cartographique au moyen dune pluralité dimages palettisées; le calcul dune couleur déclairage indirect à la position cartographique au moyen de données décrivant le matériau physique; la génération dune couleur finale à la position cartographique en combinant la couleur déclairage direct et la couleur d'éclairage indirect et la production de la couleur finale au moteur de rendu en vue de rendre la représentation infographique du matériau physique.
Patent CA-2924769-A1 (CA)
Inventor: BARTLING WERNER
IPC: B60B39/04
Filed: 2014-10-15
Abstract: L'invention concerne un dispositif (1) de déversement de granulés (2), qui comprend un boîtier (3) doté d'au moins un orifice d'alimentation (4) pour les granulés (2) et une roue cellulaire (6) qui tourne sur un axe de rotation (8) et qui est reliée à un moteur (11). La roue cellulaire comprend plusieurs ailettes (7) et des compartiments (8) disposés entre celles-ci. Les granulés (2) peuvent être transportés dans ces compartiments (8) depuis l'orifice d'alimentation (4) jusqu'à au moins une sortie (5) lors de la rotation de la roue cellulaire (6). Selon l'invention, l'axe de rotation (8) de la roue cellulaire (6) est disposé verticalement et la roue cellulaire (6) est disposée de préférence dans un manchon d'usure (10) sensiblement cylindrique.
Patent CA-2925512-A1 (CA)
Inventor: BYRNE NORMAN R
IPC: H01R13/514
Filed: 2016-03-30
Abstract: An electrical receptacle assembly is mountable at an opening in a work surface to provide convenient access to electrical power and/or data. The assembly includes a main housing and a housing shell. The main housing defines an interior cavity for receiving a lower portion of an electrical or data outlet, and has an outlet opening in which a face of the electrical or data outlet is supported. The housing shell is coupled to the main housing and surrounds at least a portion of the interior cavity. Respective outer surfaces of the main housing and the housing shell cooperate to form an outer surface of the two-piece housing that is insertable into the opening in the work surface. A fastener, which may be an internally threaded collar, engages the two-piece housing, which may be externally threaded, and also engages the work surface, to secure the assembly to the work surface.
Patent CA-2925656-A1 (CA)
Title: Mixing and distribution device with mixture and exchange zones
Inventor: BEARD PHILIPPE
IPC: B01J19/24
Filed: 2016-03-30
Abstract: Fluid mixing and distribution device for a downflow catalytic reactor, said device comprising at least one collection zone (A), at least one mixing zone (B) comprising at least one fluid-mixing space (15), at least one distribution zone (C), characterized in that said mixing zone (B) is located at the same level as the distribution zone (C) and also comprises at least one fluid exchange space (16) connected to and in communication with said mixing space (15), said exchange space (16) comprising at least one lateral passage section (17a, 17b) suited to the passage of fluids from said exchange space (16) to said distribution zone (C).
Patent CA-2927065-A1 (CA)
Title: Drive system with electromagnetically actuatable brake
Inventor: SCHMIDT JOSEF
IPC: H02P27/16
Filed: 2014-10-20
Abstract: The invention relates to a drive system comprising an inverter and a motor powered from the inverter by supply lines, wherein an electromagnetically actuated brake is mounted at the motor and wherein said brake can be supplied and therefore controlled from an AC-DC converter, said AC-DC converter being powered from a DC-AC converter by way of lines and said DC-AC converter being powered and/or controlled by a signal electronics system of the inverter.
Patent CA-2927138-A1 (CA)
Title: Process for removing caffeine from green coffee and plant for implementing the process
Inventor: DESOBGO NGUEPI YVES CLYFORD
IPC: A23F5/20
Filed: 2013-10-21
Abstract: The phases are comprised in the process of pre-drying in an extractor (1) the aromatic solution decaffeinated by the active carbons; concentrating said solution in a concentration apparatus (5) and transferring it again into the extractor (1) held in such a vacuum degree (11) that helps the reincorporation of aromatic substances in the pre-dried coffee; drying, cooling and discharge the decaffeinated coffee.
Patent CA-2929101-A1 (CA)
Inventor: PRUMMER MICHAEL
IPC: G06T7/00
Filed: 2014-11-05
Abstract: La présente invention concerne une méthode d'examen de cellules de culture en ce qui concerne la présence de structures périodiques comprenant les étapes consistant à : - utiliser des cellules de culture, - fixer les cellules de culture, - colorer les cellules de culture fixées au moyen d'un premier agent colorant, - stimuler le premier agent colorant en l'amenant à émettre de la lumière, - prendre une image bidimensionnelle (2) des cellules de culture fixées, - effectuer une corrélation croisée de première et seconde images filtrées obtenues à partir de l'image (2) des cellules de culture fixées pour obtenir une image de corrélation (3), et - déterminer la présence ou l'absence de structures périodiques dans les cellules de culture fixées en déterminant s'il existe des structures périodiques de luminosité maximale et minimale dans l'image de corrélation (3).
Patent CA-2930453-A1 (CA)
Title: Method and system for displaying an area
Inventor: BELLETT PATRICK T
IPC: G01S13/00
Filed: 2014-12-03
Abstract: A method for displaying an area on a display device, such as a graphical user interface (GUI), by displaying a front view of the area generated from front view data and a top view of the area generated from top view data according to a first line-of-sight; processing an interaction between an operator and one of the front view and the top view of the GUI; and displaying on the same display device an updated front view of the area and an updated top view of the area, wherein the updated front view and the updated top view are generated from the front view data and top view data according to a second line-of-sight, and wherein the first line-of-sight and the second line-of-sight have a common origin. The method is particularly useful for visualising, for example, an open cut mine. An apparatus for working the method is also described.
Patent CA-2930746-A1 (CA)
Inventor: RAMSEY PETER
IPC: A61B1/00
Filed: 2014-11-17
Abstract: This invention relates to a gripping device for an endoscope,and to an assembly comprising an endoscope and a gripping device. A single use gripping device for an endoscope shaft comprises a first part; a second part, the second part being moveable relative to the first part, and at least one of the first and second parts including a channel for receiving said shaft,the second part being moveable relative to the first part between a first, open configuration in which the endoscope shaft can be placed in the channel and a second, closed configuration in which, in use, the first and second parts surround said endoscope shaft; engaging means configured to retain the first and second parts in said closed configuration and to prevent movement of the first and second parts back to said open configuration without disabling the engaging means; and detent means arranged to prevent insertion of an endoscope shaft into said channel when, in use, the first and second parts are in said closed configuration.
Patent CA-2935014-A1 (CA)
Inventor: YAMARTHI DAVID RAJU
IPC: B64C11/04
Filed: 2016-06-30
Abstract: Pitch control assembly and propeller blade assembly having a spider hub comprising a hub and a set of arms spaced circumferentially about the hub and projecting radially from the hub, wherein the set of arms are configured to receive a set of blades such that a blade root of a blade is rotationally mountable into an arm included in the set of arms, a crosshead located within the hub and axially moveable relative to the hub, a torque tube located in the arm and extending into the hub, wherein a pitch angle of the blade can be adjusted by axially moving the crosshead to rotate the torque tube to effect a corresponding rotation of the blade.
Patent CA-2935205-A1 (CA)
Inventor: OH SOO MI
IPC: H04N19/122
Filed: 2011-04-22
Abstract: An apparatus for encoding a moving picture, including: a coding mode determiner configured to determine a size and a prediction mode of each predictive coding block; a transform/quantization unit configured to transform and quantize a residual block generated by intra prediction to generate a quantized block; an inverse transform/quantization unit configured to inversely quantize and inversely transform the quantized block; a deblocking filter configured to perform a deblocking filtering process to image data received from the inverse quantization/transform decoding unit; an intra predictor configured to determine an intra prediction mode and generate a prediction block according to the intra prediction mode; and an entropy coder configured to entropy-code quantized coefficients of the quantized block. When a size of the quantized block is equal to 8x8, the coefficients of the quantized block are divided into a plurality of subsets and the plurality of subsets are scanned according to a scan pattern determined by the intra prediction mode to entropy-code the scanned the quantized coefficients.
Patent CA-2935347-A1 (CA)
Inventor: AMAITIS LEE M
IPC: G07F17/32
Filed: 2014-12-29
Abstract: Methods, apparatuses, and computer-readable media for submitting a tax submission on behalf of a player of a game. Based on the location of the gaming device, determine at least one jurisdiction that governs the player's taxable winnings. The player fill out an electronic tax form for each jurisdiction and submits an electronic authorization. Transmitting, in response to the tax liability, a tax submission to a remote device, in which the tax submission comprises at least the electronic tax form and the electronic authorization.
Patent CA-2935503-A1 (CA)
Inventor: YANG DEZHONG
IPC: H02J7/00
Filed: 2014-12-30
Abstract: A battery pack, a charging combination, an electric tool and a disconnection detection method. The battery pack (100) comprises: a plurality of serially connected units (111); a voltage detection module (14) for detecting voltage signals of the plurality of serially connected units; a battery pack control module (16) for receiving the voltage signals detected by the voltage detection module and calculating voltage values of the serially connected units, wherein the serially connected units comprise more than two battery cores (111a), a plurality of battery cores in one serially connected unit are connected in parallel, and the battery pack control module can judge whether battery cores which are disconnected exist in the serially connected unit. The battery pack can guarantee secure use.
Patent CA-2937603-A1 (CA)
Title: Process for curing (meth)acrylate-containing up or ve resin
Inventor: ZUIJDERDUIN ALBERT ROLAND
IPC: C08K5/14
Filed: 2015-02-09
Abstract: Process for curing an unsaturated polyester resin or vinyl ester resin, the resin comprising a reactive diluent selected from the group consisting of acrylic acid, methacrylic acid, acrylates, methacrylates, acrylamides, methacrylamides, and combinations thereof, said process comprising the addition to said resin of (i) a ketone peroxide selected from the group consisting of methyl isopropyl ketone peroxide, methyl isobutyl ketone peroxide, cyclohexanone peroxide, and combinations thereof and (ii) a compound of a transition metal selected from the group consisting of Mn, Fe, and Cu, and combinations thereof.
Patent CA-2940010-A1 (CA)
Title: Unite d'agitation et dispositif de production de boisson
Inventor: SHIMA HIDEKAZU
IPC: A47J43/046
Filed: 2015-08-25
Abstract: Unité d'agitation pourvue d'une cuve d'agitation(510) dans laquelle le liquide est introduit, et d'un élément d'agitation (550) pour agiter le liquide introduit dans la cuve d'agitation (510), la cuve d'agitation (510) ayant une zone d'ouverture dans une direction horizontale, qui diminue vers le fond de la cuve.
Patent CA-2941514-A1 (CA)
Title: Proteines de liaison a l'antigene vl presentant des caracteristiques de liaison distinctes
Inventor: BABB ROBERT
IPC: C12N15/13
Filed: 2015-03-20
Abstract: L'invention concerne des procédés de fabrication, d'identification, d'isolement et/ou de fabrication de protéines de liaison contenant un domaine variable à chaîne légère d'immunoglobuline, comprenant un domaine variable à chaîne légère hypermuté somatique, fusionné à une région constante à chaîne lourde. Des exemples de protéines de liaison spécifiques à de petites molécules sont également décrits.