baber/WOPTO huggingface dataset:
Patent CA-2928864-A1 (CA)
Inventor: HASSAN KHALID
IPC: B21D3/16
Filed: 2014-11-13
Abstract: A consumable assembly for use in an arc welding apparatus is provided that includes a nozzle assembly having a nozzle body, an insulator disposed within the nozzle body, and a nozzle insert (94) disposed within the insulator. The nozzle insert (94) includes an internal gas diverter (110). A contact tip is disposed within the nozzle assembly and includes at least one aperture extending from an exterior portion to an internal cavity, an exit orifice, a distal end face, and an exterior surface extending between the at least one aperture and the distal end portion of the contact tip. The internal gas diverter (110) directs a flow of shield gas exiting the at least one aperture along the exterior surface of the contact tip.
Patent CA-2929182-A1 (CA)
Inventor: YAO ZHENG
IPC: H04B1/707
Filed: 2014-12-04
Abstract: The application relates to a spreading signal generating method, generating device, receiving method and receiving device. The spreading signal generating method comprises:  generating a first spreading signal component and a second spreading signal component, wherein the first spreading signal component and the second spreading signal component each comprise a spreading code and a binary subcarrier, the spreading code of the first spreading signal component is the same as the spreading code of the second spreading signal component, the binary subcarrier of the first spreading signal component is different from the binary subcarrier of the second spreading signal component; and modulating the first spreading signal component and the second spreading signal component with radio frequency (RF) carriers so as to generate the spreading signal, where a phase of RF carrier for modulating the first spreading signal component is different from a phase of RF carrier for modulating the second spreading signal component.
Patent CA-2929660-A1 (CA)
Inventor: WEADOCK KEVIN SHAUN
IPC: A61B18/00
Filed: 2014-11-12
Abstract: A method and apparatus for treatment of pulmonary conditions, including a device having an end effector sized and shaped to contact a nerve component on the exterior of a bronchial segment and apply energy to that nerve component.
Patent CA-2933704-A1 (CA)
Inventor: LAJEUNESSE FELIX
IPC: G03B35/08
Filed: 2014-12-15
Abstract: A system and associated method for capturing panoramic and stereoscopic image data can be utilized to produce panoramic and stereoscopic videos for use in conjunction with suitable virtual reality display devices. The system utilizes a camera arrangement consisting of a plurality of camera pairs positioned to capture a 360° environment. Each camera pair comprises a left-eye camera and a right-eye camera and the camera pair planes of each camera pair substantially parallel to each other. The camera pairs can be arranged in levels of varying heights in order to accommodate a greater number of camera pairs, thereby enhancing the resulting image data. Once the image data has been captured, left and right-eye panoramic videos are generated by merging the corresponding images from each left-eye camera at each time point, and each right- eye camera at each time point. The resulting videos can then be output for panoramic and stereoscopic viewing.
Patent CA-2934106-A1 (CA)
Title: Procede et dispositif de pose de conduites sans tranchee
Inventor: LUBBERGER MICHAEL
IPC: E21B7/04
Filed: 2014-12-18
Abstract: L'invention concerne un dispositif de forage et de pose permettant la pose d'une conduite sans tranchée. Ledit dispositif est pourvu : d'une tête de forage servant à détacher une roche, la tête de forage comportant un raccord pour un train de tiges pilote; d'une pompe servant à aspirer et à évacuer les déblais détachés par la tête de forage; d'une partie de transport située à l'arrière de la tête de forage, dans laquelle est disposé au moins un élément d'aspiration destiné à recevoir et à évacuer la roche détachée; et d'une partie de liaison, laquelle comporte un raccord pour la conduite. L'invention concerne également un procédé de forage et de pose permettant la pose sans tranchée d'une conduite. Selon ledit procédé, un forage pilote est réalisé d'un point de départ à un point cible le long d'une ligne de forage prédéfinie. Le forage pilote est mis en uvre en faisant avancer une tête de forage pilote pourvue d'un train de tiges pilote. Selon ledit procédé, une fois le point cible atteint, une tête de forage et de pose est raccordée à une extrémité du train de tiges pilote, laquelle tête de forage et de pose est reliée à la conduite. Par l'intermédiaire de ladite tête de forage et de pose, le trou foré est élargi et la conduite est posée dans le même temps par retrait du train de tiges pilote du trou foré au niveau d'un côté et/ou par introduction de la conduite dans le trou foré. Les déblais détachés par la tête de forage sont réceptionnés par voie hydraulique à l'arrière de la tête de forage du dispositif de forage et de pose et évacués du trou foré au moyen d'une pompe.
Patent CA-2936908-A1 (CA)
Title: Methods and systems for characterizing lcm particle plugging and        rheology in real time
Inventor: JAMISON DALE E
IPC: E21B21/01
Filed: 2009-12-02
Abstract: Methods and systems for characterizing drilling fluids laden with LCM (Lost Circulation Material) are disclosed. A test cell for analyzing a fluid is provided with a first conical inner portion and an axial positioning device positioned along an axis of the test cell. A first conical plug is coupled to the axial positioning device and is movable in and out of the first conical inner portion along the axis of the test cell. A  fluid inlet is positioned at a first location on the test cell and a fluid outlet at a second location.
Patent CA-2936961-A1 (CA)
Title: A system and method for image acquisition using supervised high quality imaging
Inventor: MARCELPOIL RAPHAEL R
IPC: G01J3/36
Filed: 2015-01-30
Abstract: An image capture system and method for imaging biological samples disposed in culture media supported by a plate. The system has a calibration module, an image acquisition module and an image presentation module. When the system receives a culture plate for imaging, default values for the culture plate and media are used to begin image acquisition at a given time. The captured image is then used to create a pixel by pixel map of the image. The system inspects the pixel-by-pixel map for saturated pixels and for signal to noise ratio and acquires a new image if the number of saturated pixels is at or above a predetermined threshold or the signal to noise ratio for the pixel is below a predetermined threshold. From this inspection a new value of photon flux and/or exposure time is determined and a new image is captured using the new value and the steps are repeated. Upon a determination that a predetermined threshold signal to noise ratio has been obtained for the non-saturated pixels, or when the predetermined upper threshold for the time interval for image acquisition is elapsed the system provides a final image for the given time.
Patent CA-2939207-A1 (CA)
Inventor: TANAKA MINORU
IPC: F24C7/02
Filed: 2015-08-21
Abstract: A heating cooking system equipped with a heating cooking device (100), servers (400, 500) that communicate with the heating cooking device (100) via a communication network (N), and an information terminal (300) that communicates with the servers (400, 500) via the communication network (N). The servers (400, 500) include a communication tool management unit (400) that manages a communication tool for users of the information terminal (300). The heating cooking device (100) has a posting unit that posts information related to an implemented cooking menu to the communication tool management unit (400) of the servers (400, 500) via the communication network (N).
Patent CA-2939296-A1 (CA)
Inventor: FOSTER KEVIN J
IPC: E02B11/00
Filed: 2016-08-17
Abstract: An apparatus and system for drawing water from a water source into a flowing water body comprises a tubular member defined by a sidewall extending between an inlet and an outlet and a central passage therethrough and a drainage pipe having an internal passage therethrough. The drainage pipe passes through the sidewall of the tubular member and has an outlet located within the central passage. The drainage outlet is oriented in a direction towards the outlet of the tubular member and has an unobstructed continuous profile extending there through. The apparatus further comprises a frame adapted to support the tubular member within a body of flowing water at a height above a bottom of the body of flowing water below a top surface of the flowing water.
Patent CA-2941502-A1 (CA)
Inventor: SERRA PAGES MARIONA
IPC: C12Q1/68
Filed: 2015-03-03
Abstract: The present invention relates to the field of detection of colorectal cancer (CRC), Specifically it relates to methods for the early detection, risk screening and monitoring of CRC and/or adenomatous polyps in a human subject based on the quantification of one or more 18S rDNA bacterial sequences in feces. It further relates to the use of said bacterial sequences as biomarkers of colorectal cancer and/or adenomatous polyps; to a kit comprising a reagent and instructions for the quantification of said bacterial sequences; and to nucleic acids for the quantification of said 16S rDNA bacterial sequences.
Patent CA-2945385-A1 (CA)
Inventor: DEMASSA JOHN D
IPC: C08K5/00
Filed: 2015-05-05
Abstract: An additive composition for inhibiting scorch in a polyurethane foam composition, the additive comprising a derivatized hydroquinone; a derivatized lactone; and a derivatized phenolic compound. A polyurethane foam composition contains the additive composition.
Patent CA-2945904-A1 (CA)
Inventor: BOWDEN WILLIAM JOSEPH
IPC: F04D29/66
Filed: 2016-10-20
Abstract: A turbofan engine includes a core engine, a fan, a fan bypass duct partially surrounding the core engine and the fan, and a bleed system. The bleed system includes a first bleed circuit configured to bleed pressurized air from the core engine and channel the flow to a first circuit of a heat exchanger, and a second bleed circuit configured to bleed fan air from the fan bypass duct and channel the flow to a second circuit of the heat exchanger. The second bleed circuit includes a bleed duct including a duct inlet and a duct outlet coupled in flow communication with the heat exchanger through a valve. The bleed duct also includes an acoustic suppression conduit extending from the bleed duct upstream of the valve to the fan bypass duct and sized to suppress pressure oscillations inside the second bleed circuit when the valve is at least partially closed.
Patent CA-2947852-A1 (CA)
Title: Element d'usure remplacable et systeme d'element d'usure remplacable
Inventor: SERRURIER DOUGLAS C
IPC: E02F9/28
Filed: 2015-04-16
Abstract: Cette invention concerne un élément d'usure (12) d'un système de plaque d'usure (10) fixé mécaniquement, comprenant une base de montage (22) pour la fixation à une surface d'usure (20) et un élément de retenue conçu pour retenir (24) l'élément d'usure (12) dans une position engagée sur la base de montage (22). L'élément d'usure (12) est accouplé à la base de montage (22) par un mouvement de rotation pour venir en prise avec une surface de mise en prise d'une bride en queue d'aronde (80, 82) s'étendant à partir d'un côté de montage (42) d'élément d'usure (12), avec une surface de mise en prise de base de montage (22). Des surfaces de butée de l'élément d'usure (12) et de la base de montage (22) sont disposés de manière à buter contre des côtés opposés de l'élément de retenue (24) positionné dans l'ouverture de retenue (86) de la base de montage (22).
Patent CA-2951116-A1 (CA)
Inventor: MITSUI HIROKI
IPC: B66D3/26
Filed: 2015-05-14
Abstract: Provided is a rope hoist that has a neat exterior and can be made in a small size.  The rope hoist (1) has a rope drum (10) on which a wire rope can be wound, a drum motor (11) for rotating the rope drum (10), a reduction gear mechanism (12) for reducing the rotation of the drum motor (11) and transmitting the rotation to the rope drum (10), and a control unit (4) for controlling driving of the drum motor (11). The reduction gear mechanism (12) is disposed on the inside of a wall section (125) that is provided extending from a motor cover (20) of a body main unit (13) which is an end frame member supporting the rope drum (10); a lead wire (143) that extends from the drum motor (11) is connected via a relay (22) to a cable (147) that extends from the control unit (4); and the relay (22) is disposed on the outside of the wall section (125) enclosing the reduction gear mechanism (12) and is accommodated inside a recess (21) provided on the motor cover (20).
Patent CA-2951245-A1 (CA)
Title: Procede a base de reflectance absolue rapide pour la determination de l'epaisseur de la couche lipidique du film lacrymal
Inventor: HUTH STANLEY
IPC: A61B3/10
Filed: 2015-05-12
Abstract: La présente invention concerne un procédé de détermination de l'épaisseur de la couche lipidique du film lacrymal. Le procédé comprend les étapes de mesure du spectre de réflectance relative d'une couche aqueuse plus lipidique de film lacrymal au moyen d'un interféromètre optique dépendant de la longueur d'onde ; conversion du spectre de réflectance relative de la couche aqueuse plus lipidique de film lacrymal en spectre de réflectance absolue calculée ; et comparaison du spectre de réflectance absolue calculée à un spectre de réflectance de lipide absolue théorique afin de déterminer l'épaisseur d'une couche lipidique de film lacrymal.
Patent CA-2952283-A1 (CA)
Inventor: CAI ZHICAI
IPC: F24F13/32
Filed: 2015-03-31
Abstract: Disclosed is an air-conditioner indoor unit (1000), comprising: a housing (100), which housing (100) comprises an upper chassis (110), a lower chassis (120) detachably mounted on the upper chassis (110), and a detachably mountable face cover (130), wherein an air inlet (101) is provided on the upper chassis (110), and an air outlet is provided on the lower chassis (120); a heat exchanger (140), which heat exchanger (140) is mounted on the upper chassis (110); a fan (142), which fan (142) is detachably mounted on the lower chassis (120); and a thrust structure (340), which thrust structure (340) comprises a body (350), wherein the body (350) is provided on a rear part of the air-conditioner indoor unit (1000), and the body (350) has a thrust face (351), which thrust face (351) is capable of abutting against a mounting piece so as to limit the degree of freedom of the upward movement of the air-conditioner indoor unit (1000).
Patent CA-2957457-A1 (CA)
Inventor: King Daniel Elmer
IPC: F01D25/24
Filed: 2017-02-09
Abstract: A doubler attachment system is provided for fixedly coupling a strut to an engine casing.  The strut includes at least one flanged end configured to mate with the engine casing. The doubler attachment system includes a doubler plate having a first radial surface and a second opposing radial surface. The first radial surface is configured to mate with and conform to a contour of the at least one flanged end of the strut. The doubler attachment system further includes at least two bolts fixedly attached to the doubler plate at the first radial surface. The at least two bolts extend radially away from the first radial surface and toward the engine casing.
Patent CA-2957834-A1 (CA)
Inventor: PAUTARD SEBASTIEN
IPC: B29C70/20
Filed: 2015-08-20
Abstract: The invention relates to a diffuser vane (2) for a gas turbine engine, comprising a vane assembly (4) made of a composite material having a fibrous reinforcement densified by a matrix, the fibrous reinforcement being obtained from long fibres pre-impregnated and agglomerated in the form of a mat, the vane assembly being provided on at least one leading edge with a reinforcement strip (10-1), said reinforcement strip being made of a single strip of a unidirectional fabric or a textile, or of a stack of a plurality of pre-impregnated plies of a unidirectional fabric or a textile made of carbon fibres or glass fibres, and at least one platform (6, 8) positioned at a radial end of the vane assembly, the platform being made of a composite material having a fibrous reinforcement densified by a matrix, the fibrous reinforcement being obtained from pre-impregnated long fibres. The invention also relates to a method for manufacturing such a vane.
Patent CA-2958712-A1 (CA)
Inventor: AIZAWA KENTA
IPC: A61K31/7004
Filed: 2015-09-18
Abstract: The purpose of the present invention is to provide a carbohydrate-derived energy-supplying agent which has slow digestibility and long-acting digestibility functions. Provided, according to the present invention, is a slowly-digestible long-acting energy-supplying agent containing a saccharide composition that satisfies (A), (B), (C), and (D): (A) the ratio of a-1,6 bonds relative to all glycoside bonds is 60% or more; (B) the content, relative to all saccharides, of saccharides having a degree of polymerisation of 1 or 2 is 9 mass% or less; (C) the content, relative to all saccharides, of saccharides having a degree of polymerisation of 3-30 is 41 mass% or more; and (D) the content, relative to all saccharides, of saccharides having a degree of polymerisation of 31 or more is 50 mass% or less.
Patent CA-2961385-A1 (CA)
Inventor: MARKS JOEL S
IPC: B23D61/12
Filed: 2015-09-21
Abstract: An improved blade for use with an oscillating power tool is disclosed. A rectangular style blade includes side teeth to eject debris and allow rapid but well controlled blind plunge cuts. The side teeth are preferably asymmetric with a forward orientation to bias debris out and the blade inward. Preferably one or more openings or slots allow for additional debris removal. The side teeth also allow for controlled side cutting.
Patent CA-2961774-A1 (CA)
Inventor: GOLDENBERG DAVID M
IPC: A61K35/00
Filed: 2015-10-05
Abstract: The present invention concerns improved methods and compositions for neoadjuvant use of antibody-drug conjugates (ADCs) in cancer therapy, preferably ADCs comprising an anthracycline or camptothecin, more preferably SN-38 or pro-2-pyrrolinodoxorubicin (P2PDox). The ADC is administered as a neoadjuvant, prior to treatment with a standard anti-cancer therapy such as surgery, radiation therapy, chemotherapy, or immunotherapy. Neoadjuvant use of the ADC substantially improves the efficacy of standard anti-cancer therapy and may debulk a primary tumor or eliminate micrometasteses. In most preferred embodiments, neoadjuvant ADC in combination with a standard anti-cancer therapy is successful in treating cancers that are resistant to standard treatments, such as triple-negative breast cancer (TNBC).
Patent CA-2964444-A1 (CA)
Title: Verre de lunettes et lunettes
Inventor: IWASAKI EISAKU
IPC: G02B5/28
Filed: 2015-10-16
Abstract: Dans un mode de réalisation, la présente invention se rapporte à un verre de lunettes comprenant un substrat de verre et un film multicouche disposés respectivement à la surface côté globe oculaire et la surface côté objet du substrat de verre, la réflectance moyenne Ril de la lumière normalement incidente dans la longueur d'onde comprise entre 430 et 450 nm mesurée à la surface côté globe oculaire du verre de lunettes et la réflectance moyenne Robjet de la lumière normalement incidente dans la longueur d'onde comprise entre 430 et 450 nm mesurée à la surface côté objet du verre de lunettes étant toutes les deux supérieures à 0 % et Ril est supérieure à Robjet.
Patent CA-2968979-A1 (CA)
Title: Communication regulation in computing systems
Inventor: Evert Keith Douglas
IPC: B64D47/00
Filed: 2017-06-01
Abstract: Systems and methods for regulating communications in computing systems are provided. For instance, a computing system can include a first processing board including a first processing device and a first control device. The system can further include a second processing board including a second processing device and a second control device. The system can further include a communications interface communicatively coupled to the first processing board. The communications interface includes one or more input/output ports configured to facilitate communication between the avionics system and one or more external devices. The first control device of the first processing board is communicatively coupled to the second control device of the second processing board via a shared bus. The first control device is configured to regulate communications associated with the communications interface.
Patent CA-2969393-A1 (CA)
Inventor: AVIDOR YOAV
IPC: B05B12/00
Filed: 2015-12-17
Abstract: L'invention concerne un système de libération d'arômes. Le système comprend : une pluralité de compartiments aptes à recevoir une pluralité respective de capsules, chaque capsule contenant en son sein une substance aromatique; un système de diffusion conçu pour diffuser dans un environnement un fluide obtenu à partir d'au moins une substance aromatique; et un organe de commande conçu pour recevoir des données correspondant à la sélection d'au moins deux des compartiments et pour signaler au système de diffusion de diffuser les fluides dérivés de substances aromatiques, contenus dans les capsules des compartiments sélectionnés.
Patent CA-2970747-A1 (CA)
Inventor: WIESE WELF BURKHARD
IPC: A01N63/30
Filed: 2015-12-15
Abstract: The present invention relates to a method for prolonging spore viability of fungal spores present in a liquid formulation, comprising (a) packaging said formulation in a suitable container; (b) reducing oxygen exposure of the spores in said formulation as compared to oxygen exposure of said spores when said formulation is in contact with air; and (c) closing or sealing said container. The invention further relates to a closed container comprising a liquid formulation within said container, said formulation comprising fungal spores, wherein the spores in said formulation have reduced oxygen exposure as compared to oxygen exposure of said spores when said formulation is in contact with air.
Patent CA-2970890-A1 (CA)
Inventor: CAFFREY SEAN
IPC: A61L2/10
Filed: 2017-06-15
Abstract: An ultraviolet germicidal irradiation device relating to reducing air-borne contaminants within air passing through an air-distribution duct. The device uses ultraviolet light source configured to produce germicidal UV-C light, a switchless current-conducting circuit configured to continuously conduct electrical current between a battery source and the at least one electrically-operated ultraviolet light source, and a housing to house electrically-operated ultraviolet light source and the switchless current-conducting circuit. The housing includes a mount configured to mount the housing within the air-distribution duct, a battery compartment adapted to hold the battery source, and at least one ultraviolet-light passage adapted to pass the germicidal ultraviolet light from the electrically-operated ultraviolet light source through the housing.
Patent CA-2971068-A1 (CA)
Inventor: SONG BINGXIAN
IPC: A47L9/32
Filed: 2016-07-14
Abstract: A handheld vacuum cleaner is provided. The handheld vacuum cleaner includes: a dust cup assembly comprising: a cup casing; a device housing configured to have a tube shape and disposed in the cup casing, wherein an outer end face of the device housing at an axial side thereof abuts against or extends out of a partial inner surface of the cup casing, and a dust removal chamber is defined between an inner surface of the cup casing and an outer peripheral surface of the device housing and surrounds the device housing along a circumferential direction of the device housing; and a negative pressure device located within the device housing and configured to enable dusty air to enter the dust removal chamber for dust and air separation; a holding assembly mounted to the dust cup assembly and configured for handholding.