baber/WOPTO huggingface dataset:
Patent CA-2928109-A1 (CA)
Inventor: KONKOL YVONNE
IPC: A61K31/736
Filed: 2013-11-08
Abstract: The present invention relates to preventing and/or treating urologic diseases and symptoms in humans or domestic animals. The present invention relates also to preventing and/or treating pain in the pelvic area. The invention relates to use of a heteropolysaccharide composition isolated from ligneous plants and comprising hemicelluloses, mainly glucomannans, but also xylans and pectic polysaccharides, as well as fractions, subgroups or mixtures of these, as pharmaceutical preparations, food additives and food products.
Patent CA-2931599-A1 (CA)
Title: Lubricant for high ph water-based mud system
Inventor: POBER KENNETH W
IPC: C09K8/035
Filed: 2013-12-29
Abstract: A method of drilling a wellbore in a subterranean formation employing a high pH aqueous mud or drilling fluid with a high pH lubricant. In one embodiment, the lubricant, which significantly improves the lubricity of the fluid in a high pH environment, comprises about 80 volume percent 2-octyldodecanol and about 20 volume percent alkylglucoside. In one embodiment, the alkylglucoside is comprised of 2-ethylhexylglucoside or a mixture of alkylglucosides having more than about 10 carbon atoms in the alkyl chain. The lubricant is effective at pH ranges from 7 to 14, preventing the lubricity of the aqueous drilling fluid from declining in relation to increasing pH.
Patent CA-2932430-A1 (CA)
Inventor: MADIA FRANCESCO
IPC: H01Q3/24
Filed: 2014-11-24
Abstract: A bistatic radar (1) is described comprising: -an active phased array transmitter antenna (20) adapted to irradiate a radio frequency output signal (40) and comprising a cylindrical or conical or truncated cone array of columns (21) of active transmission modules (22); - a receiving antenna (30) comprising a truncated cone array of columns (31) of reception modules (32) directed along the generatrix of a truncated cone, each reception module (32) comprising in cascade an antenna element (33), an analog amplifier (34) an analog to digital converter (36) adapted to produce digital samples in output; and - and a full digital beam forming block (3) adapted to receive in input and numerically process said digital samples.
Patent CA-2932592-A1 (CA)
Inventor: LEBLANC MICHAEL W
IPC: C04B18/02
Filed: 2012-11-29
Abstract: Synthetic aggregates and methods of producing the same are disclosed herein.  The aggregates advantageously utilize styrene polymer particles coated with additional materials such as fly ash, silica fume, and/or "liquid glass" in order to provide an improved means for manufacturing lightweight concrete that is significantly stronger than conventional lightweight concretes.
Patent CA-2936576-A1 (CA)
Title: Epicyclic gear train
Inventor: MCCUNE MICHAEL E
IPC: F02C7/36
Filed: 2016-07-18
Abstract: A turbine engine has a fan shaft. At least one tapered bearing is mounted on the fan shaft. The fan shaft includes at least one passage extending in a direction having at least a radial component, and adjacent the at least one tapered bearing. A fan is mounted for rotation on the tapered bearing. An epicyclic gear train is coupled to drive the fan. The epicyclic gear train includes a carrier supporting intermediate gears that mesh with a sun gear. A ring gear surrounds and meshes with the intermediate gears. Each of the intermediate gears are supported on a respective journal bearing. The epicyclic gear train defines a gear reduction ratio of greater than or equal to about 2.3. A turbine section is coupled to drive the fan through the epicyclic gear train. The turbine section has a fan drive turbine that includes a pressure ratio that is greater than about 5. The fan includes a pressure ratio that is less than about 1.45, and the fan has a bypass ratio of greater than about ten (10).
Patent CA-2937853-A1 (CA)
Inventor: SCHREIBER MARCO
IPC: B21C51/00
Filed: 2015-01-27
Abstract: A station (100, 110) for inspecting rolled strips wound in coils, comprises: - a first pair of mutually opposed pinch rolls (3, 4), adapted to receive and feed a rolled strip (1) from a coil (10); - a carriage (7) sliding between a first start position, near said first pair of pinch rolls (3, 4), and a second end position, said sliding carriage (1) comprising a gripping member to grasp said rolled strip (1) coming from said first pair of pinch rolls (3, 4), said carriage allowing the strip to be unwound without contact with a surface (S1) to be inspected.
Patent CA-2940074-A1 (CA)
Title: Composition of additives and performance fuel comprising such a composition
Inventor: PAPIN GERALDINE
IPC: C10L1/14
Filed: 2015-02-17
Abstract: The invention relates to a composition of additives for a fuel, comprising at least one first additive comprising a derivative of a partial ester of polyols and a second additive comprising a quaternary ammonium salt. The first additive comprises at least 50 mass % of a compound A selected from cyclic or acyclic, linear or branched, saturated or unsaturated, C4 to C36 monocarboxylic aliphatic hydrocarbon and polyol partial esters, said partial esters being used individually or in a mixture. The invention also relates to a diesel fuel comprising such a composition and to the use of said fuel for limiting deposits in a diesel engine. The invention especially relates to the use of the fuel containing the composition of additives of the present invention in direct-injection diesel engines.
Patent CA-2943700-A1 (CA)
Title: Ensemble turbine hydraulique avec tuyau de turbine
Inventor: ROBERTS PETER
IPC: F03B17/06
Filed: 2015-04-02
Abstract: L'invention porte sur un appareil pour générer de l'électricité à partir d'un écoulement d'eau maintenue derrière une barrière. L'appareil comprend :  une section convergente reliée à une première extrémité d'un tuyau de mélange de telle sorte qu'un venturi est défini entre l'extrémité de la section convergente et le tuyau de mélange ;  une section diffuseur reliée à une seconde extrémité du tuyau de mélange, la section diffuseur étant conçue de telle sorte, lors de l'utilisation, que la pression à la sortie de la section diffuseur est supérieure à la pression au niveau du venturi ;  un tube de turbine comprenant un ensemble de pales ayant une pluralité de pales. Le tube de turbine est supporté dans la section convergente de telle sorte qu'un anneau est défini entre le tube de turbine et la section convergente, de façon à former un premier passage d'écoulement, et le tube de turbine définissant un second passage d'écoulement. Le tube de turbine est monté de façon à pouvoir tourner dans la section convergente, et les pales sont attachées à la surface interne du tube de turbine, de telle sorte, lors de l'utilisation, qu'un écoulement au-delà des pales entraîne la rotation du tube de turbine.
Patent CA-2946232-A1 (CA)
Title: Systeme de recuperation et d'enregistrement de pierres precieuses, et systemes permettant d'evaluer la performance a la lumiere d'une pierre precieuse et capture de caracteristiques medico-legales d'une pierre precieuse
Inventor: PALMIERI ANGELO W
IPC: G01N21/87
Filed: 2015-05-27
Abstract: L'invention concerne un système mis en uvre par ordinateur qui comprend un processeur et une mémoire accessible par le processeur, le système étant configuré pour mesurer les propriétés de performance à la lumière d'une pierre précieuse et pour générer une qualité objective pour la pierre précieuse.
Patent CA-2947315-A1 (CA)
Inventor: MASANZ MARK A
IPC: B60D1/24
Filed: 2016-11-03
Abstract: Tow apparatuses are described herein. For example, in one or more embodiments of the present disclosure a tow apparatus includes a platform having a plurality supports for maintaining at least one wheel of a vehicle to be towed on the platform, at least one ground interface mechanism connected to the bottom of the platform, a tongue having a first portion for attachment to a tow vehicle, a second portion attached to the platform, and a hinge between the first and second portions to allow the first portion to tilt with respect to the second portion, and a mechanism to allow the ground interface mechanism on the platform to change direction with respect to the tow vehicle.
Patent CA-2947837-A1 (CA)
Inventor: ZHANG PEILIANG
IPC: H02J1/00
Filed: 2016-09-09
Abstract: A non-isolated switching mode power supply for a high-voltage light strip is disclosed. The non-isolated switching mode power supply comprises a full-bridge rectifier circuit, a switch tube Q2, an electrolytic capacitor C2, an energy-storage inductor L1, a diode D4 and a PWM circuit. A PWM signal output end of the PWM circuit is connected with a control electrode of the switch tube Q2, the switch tube Q2 and the diode D4 are in series connection between the two output ends of the full-bridge rectifier circuit, a negative electrode of the switch tube D4 is connected with a positive output end +VCC of the full-bridge rectifier circuit, and the energy-storage inductor L1 is connected between a negative electrode of the electrolytic capacitor C2 and a positive electrode of the diode D4. The non-isolated switching mode power supply utilizes a brand-new circuit structure; the voltage of the energy-storage inductor L1 is kept on 130V by virtue of pulse width modulation of the PWM circuit, so that the electrolytic capacitor C2 can always output high voltage of 180V, and the cost of the power supply is low. Therefore, the high-voltage light strip manufacturing enterprises can be more competitive than the others.
Patent CA-2948434-A1 (CA)
Inventor: MASSE MICHEL
IPC: E21F1/00
Filed: 2015-05-11
Abstract: A modular controlling system for controlling and/or interfacing sophisticated power, communication, monitoring, lighting, ventilation and/or other services systems in complex environments such as underground mines, pharmaceutical laboratories and production facilities and nuclear plants comprises a main processing unit, several communication interface units, several equipment interface units, and a user interface unit. The modular controlling system is configured to be installed in a complex environment such as an underground mine and connected to various mining equipment, including ventilation equipment and environmental sensors. The modular controlling system is generally preprogrammed and preconfigured with all the necessary operating programs, control algorithms and equipment drivers such as to required minimal customization upon installation.
Patent CA-2950944-A1 (CA)
Inventor: TREECE THOMAS Z
IPC: A23L7/10
Filed: 2015-06-19
Abstract: Disclosed are nonlimiting embodiments comprising a novel process for forming and shaping crunchy granola food products. The process comprises using rotary molding processes to form and shape a granola mass into a variety of desired shapes. The granola mass is able to be rotary molded as a result of use of a unique binder composition that comprises at least one of pre-gelatinized starch or hydrocolloid gum in the binder composition. The pre-gelatinized starch and/or hydrocolloid gum enables the binder viscosity to increase and increases the tackiness of the granola mass such that it can be formed by a rotary molder and such that it releases from the mold as a unitary piece of shaped and formed granola food product.
Patent CA-2954041-A1 (CA)
Inventor: LIU BIN
IPC: G01N33/574
Filed: 2015-07-09
Abstract: Methods are provided for identifying and selecting antibodies that are internalized into cells via the macropinocytosis pathway. Additionally antibodies that are internalized via this pathway are provided as well as immunoconjugates comprising such antibodies.
Patent CA-2955319-A1 (CA)
Inventor: BLAGOJEVIC STEVAN
IPC: A24F15/00
Filed: 2014-07-21
Abstract: An embodiment of a container may comprise a cap and a body. The cap may include a top portion, cap walls that form an outer perimeter, and a protruding end that forms an inner perimeter sized smaller than the outer perimeter. The body may include a bottom portion and body walls with distal outermost ends that form a cavity and a body perimeter. The body perimeter may be substantially the same as the outer perimeter. The body may also include upper outer and inner rims disposed around the entire distal outermost ends and having a channel between them. The channel may be sized to receive the protruding end in a friction seal when the container is in a closed position. No portion of the cap may be configured to extend into the cavity or beyond the body perimeter in the closed position.
Patent CA-2956334-A1 (CA)
Inventor: CONWAY CAROLINE
IPC: G06Q10/06
Filed: 2015-07-30
Abstract: A system for promotional forecasting in a retail environment is provided. The system includes at least one processor coupled to a memory storing sales history information associated with a product, an interface configured to receive a promotion configuration profile including an indication of the product and a state of a plurality of promotion variables, and a promotional forecasting component. The promotional forecasting component is configured to determine a base sales quantity of the product based on the sales history information, determine a lift factor for each promotion variable, the lift factor indicative of an effect of the promotion variable on the base sales quantity, determine a total lift factor for the promotion configuration profile based on the lift factor for each promotion variable and the state of each promotion variable, and determine a forecasted sales quantity for the product based on the base sales quantity and the total lift factor.
Patent CA-2957097-A1 (CA)
Inventor: NANDULA PHANI
IPC: F01D9/02
Filed: 2017-02-06
Abstract: An airfoil (62) for an aircraft engine is provided. The airfoil (62) may include a plurality of composite plies (82) extending in a chordwise direction from a leading edge (72) to a trailing edge (74) and in a spanwise direction between an airfoil tip (66) and an airfoil base (64). The airfoil (62) may include at least one discontinuous ply having a first ply segment (90), a second ply segment (92), and a butt joint (96) disposed between the first ply segment (90) and the second ply segment (92). The butt joint (96) may be disposed along a first fragment profile (98) to frangibly attach the first ply segment (90) and the second ply segments (92).
Patent CA-2959300-A1 (CA)
Inventor: WRIGHT ERIC C
IPC: B60T17/00
Filed: 2014-08-27
Abstract: A control system for an air dryer that switches the flow and counter flow of air through each of two desiccant towers in response to a drying cycle period that is proportional to the saturation partial pressure of water vapor in the inlet air stream as determined by the temperature of the stream of air in the inlet of the air dryer. The system may also include a proximity sensor positioned in the back flow check valve between the first main reservoir and the second main reservoir to further adjust the regeneration cycle period according to the flow rate through the air dryer.
Patent CA-2959964-A1 (CA)
Inventor: REDL ANDREAS
IPC: A23J3/18
Filed: 2015-09-07
Abstract: The invention concerns an extended shelf-life proteinaceous meat analogue wherein said meat analogue comprises at least one inclusion included in a matrix which comprises vegetable proteins among which at least wheat gluten and a plasticizer said proteinaceous meat analogue having a water content of less than 20% (w/w) and a torque value at 10mn of at least 6 gram meter (g*m), as determined by a test A. The invention is further about a method for obtaining an extended shelf- life proteinaceous meat analogue comprising the step of (i) mixing vegetable proteins among which at least vital wheat gluten and a plasticizer for obtaining a dough, (ii) shaping said dough by at least cutting the dough in dough pieces and agglomerating said dough pieces with at least one inclusion to obtain an agglomerate, and (iii) heating said agglomerate wherein said extended shelf-life proteinaceous meat analogue has a water content of less than 20% (w/w). The invention also concerns a foodstuff comprising said extended shelf-life proteinaceous meat analogue and the method for obtaining said foodstuff.
Patent CA-2961922-A1 (CA)
Inventor: TREPANIER JEAN-DAVID
IPC: G06F3/0488
Filed: 2016-07-04
Abstract: A security video monitoring client system and method of presenting feeds within the same are disclosed. Out-of-process renderer components executing outside the client program provide an important performance advantage, particularly as to the number of video feeds to decode and/or render that can be decoded. This external thread execution strategy likewise facilitates fault isolation, shielding the client from undesired effects arising from the termination, restarting, and/or any other action to be taken as a result of anomalous operation of any one or more out-of-process renderer components.
Patent CA-2965670-A1 (CA)
Inventor: CLEVENGER RANDY
IPC: B32B17/06
Filed: 2015-10-26
Abstract: Disclosed herein is a composition comprising a substrate with functionalized surface covalently bound to an anti-infective agent, such as a quaternary phosphonium compound with anti-bacterial activity against a broad range of bacteria, methods of synthesizing an anti-infective composition, and its resultant antimicrobial performance.
Patent CA-2965735-A1 (CA)
Title: Systemes et procedes d'implementation de pare-feu de confidentialite
Inventor: KILGALLON WILLIAM
IPC: H04L29/06
Filed: 2015-11-24
Abstract: L'invention concerne des systèmes et des procédés visant à protéger des données confidentielles derrière un pare-feu de confidentialité. Un système d'implémentation d'un pare-feu de confidentialité pour déterminer et fournir des informations non confidentielles à partir d'un système de données électroniques comprend un référentiel de stockage de données, un dispositif de traitement, et un support non-transitoire de stockage lisible par processeur. Le support de stockage contient des instructions de programmation qui, lorsqu'elles sont exécutées, commandent au dispositif de traitement d'analyser un corpus de données électroniques confidentielles afin d'identifier une ou plusieurs premières parties des données contenant des informations non confidentielles et une ou plusieurs secondes parties des données contenant des informations confidentielles ; marquer la ou les premières parties des données comme pouvant être utilisées ; déterminer si la ou les secondes parties des données contiennent des éléments non confidentiels et, si c'est le cas, extraire les éléments non confidentiels et marquer les éléments non confidentiels comme étant des informations pouvant être utilisées.
Patent CA-2966119-A1 (CA)
Inventor: KUMAR GIRISH
IPC: H04L12/16
Filed: 2014-04-04
Abstract: In one embodiment, a method includes receiving from a first user of an online social network a search query input including one or more n-grams; generating a number of query commands based on the search query input; and searching one or more verticals to identify one or more objects stored by the vertical that match the query commands. Each vertical stores one or more objects associated with the online social network. The method also includes generating a number of search-result modules. Each search-result module corresponds to a query command of the number of query commands. Each search-result module includes references to one or more of the identified objects matching the query command corresponding to the search-result module. The method also includes scoring the search-result modules; and sending each search-result module having a score greater than a threshold score to the first user for display.
Patent CA-2966628-A1 (CA)
Inventor: XUE YONGQUAN
IPC: A23L2/38
Filed: 2015-11-03
Abstract: Cette invention concerne des procédés permettant d'améliorer l'adaptation au stress physique par administration de D-ribose et des procédés d'administration de D-ribose pour améliorer l'adaptation à l'exercice physique.
Patent CA-2970367-A1 (CA)
Title: Structures de tissu simule et procedes
Inventor: HOFSTETTER GREGORY K
IPC: G09B23/28
Filed: 2016-02-19
Abstract: Structures (10) de tissu simulé et procédés de fabrication. Les structures (10) de tissu simulé sont particulièrement utiles pour une mise en place à l'intérieur de simulateurs abdominaux pour mettre en pratique des techniques chirurgicales laparoscopiques. Une structure (10) de tissu simulé comprend une combinaison de deux matériaux qui sont fixés l'un à l'autre, l'un des matériaux formant une structure anatomique creuse conçue pour contenir l'autre matériau. Les deux matériaux sont fixés d'une manière anatomiquement avantageuse de telle sorte que la surface intérieure du matériau extérieur se conforme parfaitement à la surface extérieure du matériau intérieur. Une autre structure de tissu simulé comprend une pluralité de couches, au moins une couche étant appliquée par impression de la couche à l'aide d'au moins un pochoir pour conférer une ou plusieurs caractéristiques fonctionnelles à la structure de tissu simulé.
Patent CA-2971706-A1 (CA)
Inventor: DYKSTRA JASON D
IPC: E21B44/00
Filed: 2015-03-05
Abstract: In some aspects, the present invention comprises a system and method for optimizing the control scheme used for drilling operations based on the complex and large data sets available in realtime during operation of a wellsite and based on existing model data available at the wellsite for past similar drilling operations. Such optimizations typically require downtime to quantify how the realtime values will factor into the control model, but the present invention allows for such optimization in realtime in a closed-loop system that will reduce the non-productive time associated with reservoir operations.
Patent CA-2975187-A1 (CA)
Title: A receptacle for cremated remains
Inventor: POWER STEPHEN
IPC: E04H13/00
Filed: 2016-02-04
Abstract: A receptacle for storing cremated remains, the receptacle comprising an elongate hollow tower, means for securing the tower in the ground, a lockable cover or door for getting access to the interior of the elongate hollow tower wherein a plurality of cremated remains holders can be stacked on another.
Patent CA-2977842-A1 (CA)
Title: Integrated transceiver with focusing antenna
Inventor: WEILER RICHARD JURGEN
IPC: H01Q3/46
Filed: 2015-02-24
Abstract: An apparatus includes a fully integrated self-contained radio device (100) including an antenna and an antenna element (108). The radio device (100) and the antenna element (108) are arranged such that a radio signal (106) emitted by the antenna (A) of the radio device (100) is amplified in at least one predefined spatial direction.
Patent CA-2983283-A1 (CA)
Inventor: GRUBKA LAWRENCE JEROME
IPC: E04D1/12
Filed: 2017-10-23
Abstract: An exemplary prefabricated offset shingle includes a headlap portion extending from a top edge to a nail zone, a tab portion extending from the nail zone to a bottom edge, the healdap portion and the tab portion extending between first and second side edges. Two transverse cuts extend from the bottom edge to the headlap portion, and frangible lines of weakness in line with the transverse cuts extend from the transverse cuts to the top edge. The cuts and lines of weakness separate the shingle into first, second, and third offset portions having first, second, and third widths.
Patent CA-2985467-A1 (CA)
Inventor: HIGH DONALD
IPC: G01C22/00
Filed: 2016-05-18
Abstract: Exemplary embodiments of the present disclosure are directed to measuring lengths in a physical environment using one or more sensors. The sensors can be arranged in one or more configurations and can use one or more methodologies for carrying the measurement of lengths.