baber/WOPTO huggingface dataset:
Patent CA-2872479-A1 (CA)
Inventor: DAUM LUKE T
IPC: C12Q1/68
Filed: 2013-05-09
Abstract: Disclosed is an enhanced method for rapid and cost-effective analysis of sequences of a microorganism by semi-conductor sequencing, preferably ion-torrent sequencing. This method provides for full length analysis and of multiple areas (e.g. genes) of multiple genomes. These methods identify genetic mutations of a particular gene that are responsible for conferring resistance or sensitivity to an antibiotic or other chemical compound. Multiple different species, strains and/or serotypes of a particular organism are rapidly and efficiently screened and mutations identified along with the complete genome of an organism. By selecting primers pairs of similar size and GC content that produce amplicons with sequences spanning the entire genome, a single PCR reaction analyzed by ion torrent methodology can determine the sequence of a complete genome. Methods are useful to sequences the genomes of viral agents, such as influenza virus, and bacterial agents, such as tuberculosis bacteria.
Patent CA-2873500-A1 (CA)
Inventor: PHILLIPS ANDREW JOHN
IPC: G01R31/02
Filed: 2014-12-08
Abstract: An apparatus and method for accurately detecting and monitoring leakage currents on porcelain and glass insulator disc strings is disclosed. The sensor apparatus includes a sensor unit configured to attach to a cap of an insulator disc string. The sensor unit includes a sensor disc configured to surround the cap and a housing connected to the sensor disc. The sensor disc includes a conducting lower disc set, a conducting upper disc set, an insulating disc set sandwiched between the upper and lower conducting disc sets, and a conducting mesh connected to a bottom of the lower disc set.  The housing including electronics configured to measure and communicate leakage currents on an insulator disc. Leakage currents on a surface of the insulator disc are intercepted by the sensor disc and transferred to the housing for processing and communication by the electronics.
Patent CA-2877794-A1 (CA)
Inventor: FROYMAN ROBRECHT
IPC: A61P15/14
Filed: 2013-06-25
Abstract: La présente invention concerne une composition pharmaceutique et des méthodes de traitement et/ou de prévention de la mammite chez des mammifères autres qu'humains. La présente invention concerne plus particulièrement le traitement de la mammite chez les vaches. La composition pharmaceutique comprend un mélange d'acide phosphonique et d'au moins un antimicrobien.
Patent CA-2881212-A1 (CA)
Inventor: ZUCHOSKI JEREMIE
IPC: B62D55/08
Filed: 2007-10-03
Abstract: The present invention provides track assemblies and a method that allow bringing the contact patch towards the inside (the outside) of the suspension arm, by providing a asymmetric track assembly, either by lowering at least one inside (outside) support wheel relative to the remaining support wheels, or by using a belt that comprises, transversally, at least one first profile on the outer (inner) side thereof lower than a second profile on an inner side thereof.
Patent CA-2883715-A1 (CA)
Title: Polypeptide a activite beta-glucosidase renforcee a basse temperature
Inventor: MARGEOT ANTOINE
IPC: C12P7/10
Filed: 2013-09-04
Abstract: Polypeptide à activité beta-glucosidase renforcée à basse température L'invention concerne un polypeptide ayant une activité beta-glucosidase améliorée à une température comprise entre environ 30°C et environ 35°C.
Patent CA-2884083-A1 (CA)
Inventor: BARBER GLYNN
IPC: A01K61/00
Filed: 2013-09-06
Abstract: Disclosed is an aquaponics system with minimal outflows of waste. A stream of waste water from aquatic animals is mineralized in a waste conversion unit having algae and bacteria located on multiple horizontal plates through which the stream of waste water flows. The stream of waste leaving the waste conversion unit passes through troughs upon which plants are hydroponically grown by absorbing the mineralized waste. The water leaving the troughs is returned to the tank holding the aquatic animals and the cycle is repeated. The system may be augmented with an air source, a light source, and a nutrient source m the waste conversion unit to further enhance the breakdown of the animal waste. Additionally, floating trays may be utilized m the troughs to support a wide range of plants hydroponically grown m the troughs
Patent CA-2884592-A1 (CA)
Inventor: PIERZYNOWSKI STEFAN
IPC: A61K31/198
Filed: 2013-09-19
Abstract: A composition comprising alpha-ketoglutaricacid or a pharmaceutically acceptable salt thereof (AKG), and one or more enzymes selected from a group consisting of a lipase, a protease and an amylase, and medical uses thereof in, neurological and/or neurodegenerative disease, neurological trauma, depression or chronic fatigue syndrome.
Patent CA-2884805-A1 (CA)
Title: Traitement des neuronopathies motrices
Inventor: LEFEBVRE SUZIE
IPC: A61K31/135
Filed: 2013-09-18
Abstract: L'invention concerne un antagoniste calciquechoisi dans le groupe des antagonistes calciques de la famille des phénylalkylamines, des antagonistes calciques de la famille des acides aminés et des antagonistes calciques de la famille des benzofuranes pour son utilisation dans le traitement d'une neuronopathie motrice.
Patent CA-2887262-A1 (CA)
Title: Unducted thrust producing system architecture
Inventor: ZATORSKI DAREK TOMASZ
IPC: B64C27/12
Filed: 2013-10-23
Abstract: An unducted thrust producing system has a rotating element with an axis of rotation and a stationary element. The rotating element includes a plurality of blades, and the stationary element has a plurality of vanes configured to impart a change in tangential velocity of the working fluid opposite to that imparted by the rotating element acted upon by the rotating element. The system includes an inlet forward of the rotating element and the stationary element.
Patent CA-2887268-A1 (CA)
Inventor: KOZAK ARTHUR H
IPC: E21B47/04
Filed: 2015-04-08
Abstract: A method of determining true vertical depth within a well penetrating a ground surface, the method including: positioning a pressure sensor at a downhole position within the well at the base of a fluid column extended from a ground surface to the pressure sensor; measuring, with the pressure sensor, a pressure exerted by the fluid column; and determining the true vertical depth (TVD) of the downhole position using the pressure measured by the pressure sensor. An apparatus for determining true vertical depth within a well, the apparatus including: a tubing string; a housing connected to the tubing string, the housing defining a chamber and having a port to the tubing string; a pressure sensor mounted to the housing and in fluid communication with the chamber.
Patent CA-2890091-A1 (CA)
Title: Flavored drinking waters and methods for improving hydration for animals
Inventor: WOODWARD GARY J
IPC: A23K1/18
Filed: 2013-11-04
Abstract: The invention provides flavored drinking water additives and flavored drinking water compositions. The invention also provides methods for increasing water consumption by an animal and improving hydration for animals using the flavored drinking water additives and flavored drinking water compositions of the present invention.
Patent CA-2891379-A1 (CA)
Inventor: DE KRUYFF CORNELIS
IPC: A61M16/06
Filed: 2013-11-13
Abstract: The present invention relates to a manufacturing method and a device for use in breathing assistance systems. The invention provides a cost efficient method for manufacturing a Positive Airway Pressure mask which has an improved fit factor and provides an improved comfort in wearing and a saver use. The mask is produced using 3D rapid prototyping technology using a 3D scan of a subject's face as input. A sealing edge is integrated in the one piece mask.
Patent CA-2891930-A1 (CA)
Inventor: HAJI MEHDI
IPC: G06F15/18
Filed: 2013-11-19
Abstract: A method and system for the spotting of keywords in a handwritten document, the method comprising the steps of inputting an image of the handwritten document, performing word segmentation on the image to obtain segmented words, performing word matching, and outputting the spotted keywords. The word matching itself consisting in the sub-steps of performing character segmentation on the segmented words, performing character recognition on the segmented characters, performing distance computations on the recognized characters using a Generalized Hidden Markov Model with ergodic topology to identify words based on character models and performing non-keyword rejection using a classifier based on a combination of Gaussian Mixture Models, Hidden Markov Models and Support Vector Machines.
Patent CA-2892844-A1 (CA)
Inventor: PAPPAS IRAKLIS
IPC: A61K8/24
Filed: 2012-12-21
Abstract: Described herein are dual component oral care systems comprising a first component comprising a peroxygen compound and having a first pH and a second component comprising at least one salt of a weak mono or polyprotic acid and having a second pH wherein the second pH is higher than the first pH and is less than 10.0 wherein when combined the first and second components form a tooth-whitening composition having a pH of greater than 6.0 and less than 10.0 is provided.
Patent CA-2893501-A1 (CA)
Title: Specimen processing systems and methods for aligning slides
Inventor: KETTERER MATTHEW
IPC: G01N35/04
Filed: 2013-12-20
Abstract: A specimen processing system is capable of processing specimens carried on slides. The specimen processing system can sequentially deliver slides and opposables to specimen processing stations. The specimen processing stations can use the opposables to apply a series of liquids to the specimens. The applied liquid can be moved along the slide using capillary action while the specimen processing stations control the processing temperatures.
Patent CA-2893572-A1 (CA)
Inventor: QIN XIAOFEI
IPC: E21B49/00
Filed: 2013-11-20
Abstract: A pushing and jam-releasing pup joint of a formation tester comprises a first jam-releasing arm (1), a first three-way reversing valve (V1), a two-way reversing valve (V2) and a third three-way reversing valve (V4), a withdrawal cavity (Q11) of the first jam-releasing arm (1) is connected with the first three-way reversing valve (V1) which can communicate with an energy accumulation cavity of an energy accumulator and the two-way reversing valve (V2), the two-way reversing valve (V2) can be communicated with a pressure oil main line (G2) of a hydraulic system, and an extension cavity (Q12) of the first jam-releasing arm (1) is connected with the third three-way reversing valve (V4) which can communicate with the pressure oil main line (G2) and a return oil main line (G1) of hydraulic system. Jam-releasing pup joint effectively solves the problem of jam release when mud adheres to EFDT and makes same jammed.
Patent CA-2894040-A1 (CA)
Title: Method for flame arrestor porting and flame arrestor porting kit
Inventor: LANGFORD JEFF
IPC: A62C3/00
Filed: 2015-06-08
Abstract: A flame arrestor porting kit includes a flame arrestor having a housing which is without one or more required ports or without ports entirely. There is provided field installable porting adaptors. The method of use involves drilling holes in the housing to create ports and then securing the field installable porting adaptors to the housing.
Patent CA-2894285-A1 (CA)
Inventor: BRISTOW TIMOTHY CRISPIN
IPC: C07C53/08
Filed: 2013-12-19
Abstract: An integrated process for the production of methyl acetate and methanol by carbonylating dimethyl ether with synthesis gas, recovering methyl acetate and unreacted synthesis gas and supplying unreacted synthesis gas and fresh synthesis gas for methanol synthesis.
Patent CA-2895427-A1 (CA)
Inventor: TOSO ROBERTO
IPC: G01B5/08
Filed: 2013-12-20
Abstract: A system for checking size and/or position of an edge (5, R, T) of a workpiece (1, 1R, 1T) comprises two checking elements including matching elements (6, 7; 16, 17) which comprise respective surfaces having tapered matching zones (8, 9) adapted to cooperate with the edge (5, R, T) of the workpiece (1, 1R, 1T) along a longitudinal direction, and a transducer element (11) that provides electrical signals (M, M6, M7) indicative of the cooperation between the matching zones and the edge. The matching zones define slope angles (a, ß) with respect to the longitudinal direction that are different from each other. A method that uses such a system for checking includes bringing the matching elements in a checking condition in which the respective matching zone cooperates with the edge to be checked, detecting the electrical signals provided by the transducer element, and processing such signals with reference signals indicative of the cooperation between each matching zone and a reference edge. System and method can be advantageously applied in checking the diameter of an edge of a valve seat (2).
Patent CA-2895790-A1 (CA)
Inventor: HOSEIT PAUL
IPC: A61B1/05
Filed: 2013-12-17
Abstract: The invention generally relates to balloon catheters for vascular intervention and particularly to devices for imaging from within a balloon. The invention provides a balloon catheter with an imaging device inside the balloon and capable of viewing a treatment site through a wall of the balloon. The device allows a physician to both view the affected site within the vessel and to inflate the balloon at the location that is in view, thus allowing the balloon to be deployed with good positioning and efficiency while minimizing a stiff length of the catheter to give it good maneuverability.
Patent CA-2898147-A1 (CA)
Title: Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-area
Inventor: LEE TAMMY
IPC: H04N19/174
Filed: 2013-01-30
Abstract: Provided are a video encoding method and a video decoding method according to spatial subdivisions. The video encoding method includes splitting a picture into two or more tiles and at least one slice segment; encoding each of the tiles, independently from the other tiles; and encoding maximum coding units including in a current tile from among maximum coding units included in a current slice segment, with respect to each of the slice segments included in the current tile.
Patent CA-2898807-A1 (CA)
Title: Dental hand instrument and head housing therefor
Inventor: KUHN BERNHARD
IPC: A61C3/00
Filed: 2015-07-29
Abstract: In the case of a dental hand instrument (1) having a grip sleeve (2) and also a head housing (9) arranged at the front end of the grip sleeve (2) for receiving or holding a treatment instrument (4), the head housing (9) has a substantially cylindrical hollow space (7) which is connected by way of at least one connecting bore (10, 20) to a connection region pointing to the grip sleeve (2), wherein the connecting bore (10, 20) is coupled, at its end facing the grip sleeve (2), to a media line (50) extending through the grip sleeve (2), and wherein the inner wall region (8) of the head housing (9) enclosing the hollow space (7) has a recess (11, 21) into which the connecting bore (10, 20) opens.
Patent CA-2899833-A1 (CA)
Inventor: ATAMAN GARY
IPC: B64C25/50
Filed: 2014-01-15
Abstract: L'invention concerne un ensemble commutateur pourvu d'un commutateur doté d'un actionneur pouvant être déplacé d'une position armée à une position désarmée. Un corps est fixé au commutateur et renferme une came qui retient l'actionneur de commutateur en position armée. Un déclencheur fait contact avec la came, provoquant la rotation de celle-ci dans le logement et permettant que l'actionneur s'étende pour se déplacer vers une position désarmée. Dans certaines variantes, la came peut être configurée de façon à empêcher une rotation manuelle contre la force de sollicitation de l'actionneur en position désarmée. L'ensemble commutateur est positionné sur un train d'atterrissage d'aéronef afin de détecter un événement de dépassement des limites de braquage qui pourrait endommager le train d'atterrissage. L'état du commutateur peut être indiqué de manière visible ou audible au moyen d'un indicateur se trouvant dans le cockpit de l'aéronef ou dans un autre endroit visible/audible pour les opérateurs au sol.
Patent CA-2901544-A1 (CA)
Inventor: BRECHTEL KEVIN
IPC: B01D53/14
Filed: 2014-02-03
Abstract: A process is specified for processing a gas stream, especially for processing a natural gas stream, in which the combustion of the gas stream is preceded by removal of hydrogen sulphide from the gas stream in a first absorber (3) by means of an absorption medium (5), the processed gas stream which has been freed of hydrogen sulphide is combusted in a combustion unit (9), the carbon dioxide present in the offgas of the combusted gas stream after the combustion is removed in a second absorber (17) by means of an absorption medium (5), and the hydrogen sulphide removed and the carbon dioxide removed are separated from the absorption medium (5) for regeneration of the latter in at least one desorber (27). In this process, the removal of the hydrogen sulphide from the gas stream and the removal of the carbon dioxide from the offgas are effected using the same absorption medium (5). Additionally specified is a corresponding apparatus for processing of a gas stream, in which the first absorber (3) and the second absorber (17) are connected to one another in the same flow system for exchange of absorption medium (5).
Patent CA-2905543-A1 (CA)
Title: Gravitational collision enhanced upgrading of heavy oils
Inventor: ELLINGSEN OLAV
IPC: C10G47/32
Filed: 2014-03-13
Abstract: The present invention relates to gravitational collision enhanced upgrading of heavy oils, It thus describes a thermodynamic cracking process for heavy oil, extra heavy oil and bituem as well as a thermodynamic cracking unit for carrying out the process.
Patent CA-2905558-A1 (CA)
Title: An oral care appliance using pulsed fluid flow
Inventor: CHANG YU-WEN
IPC: A61C17/02
Filed: 2014-03-10
Abstract: An oral care appliance comprises: a fluid pump assembly (46); a source of liquid (50); and a source of gas (12), wherein the pump is in operative communication with the sources of liquid and gas to produce a series of gas-injected fluid pulses, directed to a nozzle assembly (80) from which the resulting pulses are directed to the teeth. The individual pulses have a pulse width in the range of 0.001-0.5 seconds, a pulse height from 0.1-10 Newtons, and a rise/fall time range of 0.5-250 ms, a repetition rate in the range of 2Hz to 20Hz. The gas/liquid mixture range from 40-95% volume to volume, gas to liquid.
Patent CA-2905745-A1 (CA)
Inventor: RUSSELL STEVEN L
IPC: G05D16/00
Filed: 2015-09-23
Abstract: A gas valve assembly with integrated pressure regulator is provided. The gas valve assembly includes a pressure regulator and a gas valve module. The pressure regulator and gas valve modules each include cast housing bodies. The cast housing bodies have cast in mounting holes and assembly features that allow for the assembly of the gas valve assembly without secondary machining operations.
Patent CA-2906221-A1 (CA)
Inventor: PITSCH WALTER
IPC: B05B1/30
Filed: 2014-03-17
Abstract: The disclosure includes a faucet assembly with a unique multifunction spray head. The spray head is capable of at least four spray functions, and has an outer shell; a flow body extending within the shell, a first end extending out of the shell for attachment to a faucet and a second end in fluid communication with a spray selector assembly. The flow body defines a flow path from the first end of the flow body to a flow selector assembly.
Patent CA-2906387-A1 (CA)
Inventor: BLURTON DAVID D
IPC: A61F5/00
Filed: 2014-03-07
Abstract: The present disclosure provides devices for decreasing the incidence of Cesarean childbirth by managing the labor process. In one aspect, a tactile feedback device is positioned adjacent the perianal tissues. A perianal support device includes a perianal support member having a pressure surface configured for engagement with tissue adjacent an anal orifice and a pressure detecting system associated with the perianal support member to detect pressure indicative of pressure on the perianal tissue of a patient.
Patent CA-2907501-A1 (CA)
Title: Plant and method for handling live poultry in a slaughterhouse
Inventor: ZANOTTI MASSIMO
IPC: B08B9/08
Filed: 2014-03-19
Abstract: A plant for handling live poultry in a slaughterhouse, wherein the poultry is sent to the slaughterhouse inside transport units (1) that include two piles set side by side of drawer-type cages (2) arranged on top of one another carried by supporting frames (10) in such a way that they can be slid in and slid out. The plant comprises an input station (3) for input of the transport units (1) where all the drawer- type cages (2) arranged on top of one another of both of the piles are simultaneously extracted each supporting frame (10).
Patent CA-2907725-A1 (CA)
Inventor: ERICSSON DANIEL LENNART
IPC: B01J4/00
Filed: 2014-03-20
Abstract: The present disclosure provides, at least in part, a system for pyrolysis of biomass, the system comprising: (a) a reactor having a retort extending therethrough, said retort comprising a conveyor, an inlet, and an outlet; the reactor further comprising at least one thermosensor, the thermosensor capable of generating a signal when the temperature is above optimal levels; (b) a heating system adapted to heat the reactor; (c) a syn-gas management system; the management system comprising a syn-gas storage tank having an inlet and an outlet, said inlet in fluid communication with the reactor, and said outlet in fluid communication with the heating system and syn-gas outlet such as a flare or storage tank wherein the communication is controlled via a valve configurable between at least a first position where flow is directed to the heating system and a second position where flow is directed to the flare pipe; and (d) a controller in communication with the thermosensor and the valve; wherein the controller switches the valve from the first position to the second position upon receiving a signal from the thermosensor that the temperature in the reactor is above optimal levels.
Patent CA-2907740-A1 (CA)
Inventor: KOGA SHOTARO
IPC: B29C33/34
Filed: 2014-03-20
Abstract: In order to achieve lower costs in a molding apparatus using a mold by reducing mold cleaning steps following releasing of the product from the mold and shortening the molding cycle, the apparatus is equipped with a plurality of fixed molds (1) and movable molds (2) which are heated to the temperature necessary to harden a molding material and come together by means of clamping to form a cavity (C), and a non-heated cold runner (32) which supplies the molding material from an injection device (4) to the interior of the cavity (C) via a gate (22) opened in the movable mold (2), the fixed molds (1) and movable molds (2) being movable between an injection stage (S1) where the injection device (4) and cold runner (32) are present and an opening stage (S2) near the injection stage (S1).
Patent CA-2908403-A1 (CA)
Title: Targeted genome engineering in eukaryotes
Inventor: D HALLUIN KATELIJN
IPC: C12N15/82
Filed: 2014-03-31
Abstract: Improved methods and means are provided to modify in a targeted manner the genome of a eukaryotic cell at a predefined site using a double stranded break inducing enzyme such as a TALEN and a donor molecule for repair of the double stranded break.
Patent CA-2909140-A1 (CA)
Inventor: DOMINGUES DAVID J
IPC: A21D10/02
Filed: 2014-04-03
Abstract: L'invention concerne des compositions de pâte à levure chimique stables au réfrigérateur, des produits à base de pâte emballés et des procédés de préparation correspondants; les compositions de pâte peuvent être emballées et stockées dans un emballage sous pression.
Patent CA-2913177-A1 (CA)
Inventor: HILD ALEXANDRA
IPC: C08B11/12
Filed: 2014-05-28
Abstract: Prepare lithium carboxymethyl cellulose by treating sodium carboxymethyl cellulose with a weak acid to form an acid from of carboxymethyl cellulose and then treating the acid form of the carboxymethyl cellulose with lithium chloride.