baber/WOPTO huggingface dataset:
Patent CA-2942427-A1 (CA)
Inventor: DING SHUICHENG
IPC: A61B17/072
Filed: 2015-04-03
Abstract: A medical anastomosis device (100), comprising a firing assembly (50), a staple anvil (30), a staple anvil assembly (34), and a staple cartridge assembly (32); the firing assembly (50) comprises a staple cartridge push rod (54) provided with a stop pin (542) thereon; the staple anvil (30) is provided with a safety block (38) therein capable of coordinating with the stop pin (542); the safety block (38) is provided with a clamping groove (384) thereon; when the anastomosis device (100) is in an initial status, the safety block (38) and the stop pin (542) do not contact each other; when the anastomosis device (100) is in a firing status, the movement of the safety block (38) is restricted, and the clamping groove (384) is located on a movement route from the distal end of the medical anastomosis device (100) to the proximal end; and when the anastomosis device (100) returns to the initial status after being fired, the stop pin (542) is clamped in the clamping groove (384), and the safety block (38) limits the stop pin (542) in the direction from the proximal end of the medical anastomosis device (100) to the distal end. The three status jointly compose the complete firing process of the staple cartridge assembly (32), preventing a second firing of the staple cartridge push rod (54) to ensure operation safety.
Patent CA-2945995-A1 (CA)
Title: Aircraft health and usage monitoring system and triggering method
Inventor: COKONAJ VALERIJAN
IPC: G01M7/02
Filed: 2016-10-18
Abstract: An aircraft health and usage monitoring system (HUMS) (10) comprising one or more monitoring sensors (30) arranged to be coupled to an aircraft subassembly (102, 104, 106, 108) to monitor the health of one or more parts of the subassembly and a trigger subsystem. The trigger subsystem comprises a sound transducer (20) and a processor (101), the processor being coupled to the sound transducer to receive and process sound signals from the sound transducer to extract sound information and being coupled to the monitoring sensors to provide control commands to the monitoring sensors. The processor is configured to provide a first control command to the monitoring sensors in response to a first criteria having been met, the first criteria comprising registering first sound information.
Patent CA-2946999-A1 (CA)
Inventor: KUNCINGER THOMAS
IPC: C08L61/20
Filed: 2016-07-05
Abstract: The invention relates to a process for forming a wood-base product comprising the steps of a) providing particles of wood, b) resinating the particles of wood with a binder, c) compressing the resinated particles of wood to form a wood-base product, wherein before, during or after step b) the particles of wood and/or the binder are brought into contact with a broken dispersion. The invention also relates to the use of a polyfunctional compound as demulsifier for breaking a wax-containing dispersion containing an aqueous phase as continuous phase, a disperse phase containing wax and at least one emulsifier. The invention further relates to a broken dispersion for hydrophobicizing lignocellulose-containing material, wherein the broken dispersion is obtainable by mixing at least mixed a wax-containing dispersion A) containing the following components: i) at least one aqueous phase as continuous phase, ii) at least one disperse phase containing wax, and iii) at least one emulsifier, with a demulsifier B) having at least one functional group. The invention additionally relates to a two-component system (kit-of-parts) containing at least two components A and B: a wax-containing dispersion A) containing at least one aqueous phase as continuous phase, at least one disperse phase containing wax, and at least one emulsifier, and a demulsifier B) having at least one functional group for breaking the wax-containing dispersion.
Patent CA-2947016-A1 (CA)
Title: Procedes de traitement et dispositifs chirurgicaux portatifs pour le traitement de cellules hyperplasiques et neoplasiques dans le col de l'uterus et autres troubles dermatologiques ou superficiels
Inventor: WALLACE WILLIAM DEAN
IPC: A61B18/08
Filed: 2015-04-29
Abstract: La présente invention concerne un dispositif électrochirurgical portatif (ESD) qui comporte un boîtier, une sonde reliée au boîtier et un élément chauffant connecté à la sonde pour la destruction de tissu humain. L'élément chauffant peut être séparé de la sonde et/ou la sonde conjointement avec l'élément chauffant peuvent être séparés du boîtier. L'utilisateur peut régler les caractéristiques électriques d'un signal d'excitation, telles que la fréquence de fonctionnement, le cycle de service, la tension de crête et analogues pour un signal d'excitation personnalisé formé dans l'ESD en fonction de l'élément chauffant utilisé. Un stockage à mémoire permet le stockage de données entrées à partir d'un clavier, de documents de référence téléchargés et d'informations obtenues à partir d'Internet, à partir d'un connecteur Ethernet qui peut être affiché pour référence sur un écran de l'ESD. Un autre ESD encore plus compact est un dispositif portatif monobloc intégrant qui comporte un type de poignée de pistolet tenue à la main, une sonde déconnectable, et une batterie rechargeable amovible dans la poignée fournit approximativement 30 traitements d'une minute avec une seule charge de batterie.
Patent CA-2951425-A1 (CA)
Title: Shroud hanger assembly
Inventor: SHAPIRO JASON DAVID
IPC: F01D25/24
Filed: 2015-04-23
Abstract: A shroud hanger assembly (30) or shroud assembly is provided for dimensionally incompatible components wherein the assembly includes a multi-piece hanger (32), for example having a forward hanger portion (34) and a rearward hanger portion (36). A cavity (46) is formed between the parts; wherein a shroud (50) may be positioned which is formed of a low coefficient of thermal expansion material. The hanger (32) and shroud (50) may be formed of the same material or differing materials in order to better match the thermal growth between the hanger and the shroud. When the shroud (50) is positioned within the hanger opening or cavity (46), one of the forward (34) and rearward hanger (36) portions may be press fit or otherwise connected into the other of the forward (34) and rearward (36) hanger portion.
Patent CA-2951559-A1 (CA)
Title: Riser with internal rotating flow control device
Inventor: BOYD MICHAEL
IPC: E21B17/01
Filed: 2015-06-09
Abstract: A riser pipe system is provided for releasably securing a rotating flow control device internally within a riser string for use in offshore drilling. The system includes a riser pipe section, a removable latch assembly for releasably securing the RFCD, and optionally, a removable seal assembly for sealing against the RFCD. The latch and seal assemblies are disposed within the riser pipe section and axially restrained by at least one removeable retaining member. The latch assembly and seal assembly may be hydraulically or pneumatically actuated together or separately.
Patent CA-2951712-A1 (CA)
Inventor: BEIGHLEY ROSS
IPC: C12M1/34
Filed: 2015-06-19
Abstract: Described herein are systems, methods and computer program products for real time assessment and monitoring of biological cells or their environment. In the systems and methods, a computer receives readouts of the biological cells or their environment and assesses changes in the biological cells or their environment by comparing current and previous values of parameters that describe the biological cells or their environment. The computer then determines treatments to be applies to the cells based on the assessing and user-specified criteria and then applies the treatment by controlling a setting on an environmental control unit to cause the treatment to be applied to the biological cells. The systems and methods described herein provide an automated system that includes computer-driven modifications that eliminate the need for the researcher to be present and controlling the flow of the experiment as it is being run.
Patent CA-2952329-A1 (CA)
Inventor: NAUDOT LUDOVIC ANDRE JOEL
IPC: B23P11/00
Filed: 2015-06-19
Abstract: The present invention relates to an assembly for a turbomachine combustion chamber (20), comprising: -a boss (32) for turbomachine combustion chamber (20), comprising a tubular body (33) configured to be inserted in a receiving orifice (29) formed in an annular wall (25) of a flame tube (24) and to accommodate a shank (27) of a connecting pin (26) for connecting the flame tube to an external casing (21), a first end (34) of the boss comprising an annular flange (35) configured to prevent radial translational movement of the boss in a first direction (A), and a second end (37) of the boss being configured to be crimped to the wall (25) of the flame tube (25) so as to prevent radial translational movement of the boss in a second direction (B), and -an annular element (39) configured to fit coaxially with the receiving orifice (29) and in radial contact with the annular wall (25) of the flame tube (24) on the one hand and with the annular flange (35) of the boss (32) on the other.
Patent CA-2952858-A1 (CA)
Inventor: GUY GEOFFREY
IPC: A61K31/5513
Filed: 2015-06-17
Abstract: La présente invention concerne l'utilisation de cannabidiol (CBD), dans le traitement de crises d'absence. En particulier, l'invention concerne l'utilisation de CBD pour réduire les crises d'absence chez des patients souffrant d'étiologies qui comprennent : le syndrome de Lennox-Gastaut; le complexe de la sclérose tubéreuse de Bourneville; le syndrome de Dravet; le syndrome de Doose; CDKL5; Dup15q; le syndrome de Jeavons; l'épilepsie-absence myoclonique; la lipofuscinose céroïde neuronale (NCL) et des anomalies cérébrales. L'invention concerne en outre l'utilisation de CBD en combinaison avec un ou plusieurs médicaments anti-épileptiques (AED).
Patent CA-2953161-A1 (CA)
Inventor: GILLIS IAN G
IPC: E21B44/00
Filed: 2015-06-23
Abstract: A method of drilling a borehole from a surface location with a drill string, and a system for implementing the method are provided. The method includes a rotary mode that involves rotating the drill string at a rotary mode rotation rate in order to drill the borehole for a rotary interval, an orientation mode that involves rotating the drill string at an orientation mode rotation rate and transitioning the rotation of the drill string from the orientation mode rotation rate to a surface stop orientation, and maintaining the drill string at a surface fixed orientation in order to drill the borehole in a directional mode for a directional interval. The surface stop orientation is selected based upon a predicted relationship between the surface stop orientation and a toolface stop orientation.
Patent CA-2957133-A1 (CA)
Title: Systems and methods for providing personalized delivery services
Inventor: RIZZO JOE S
IPC: G06Q10/00
Filed: 2006-06-20
Abstract: Systems and methods are disclosed for providing personalized delivery services by a carrier providing a package delivery service. Typically, the consignee indicates a delivery preference to be applied to delivery of a package, such as indicating a specific location where the package is to be left upon delivery, if the consignee is not present to accept the package. In one embodiment, the consignee may be notified by the carrier of the scheduled delivery of the package, and may be linked to the carrier's web site to indicate a delivery preference. Alternatively, the delivery preference may be indicated by the consignee proactively accessing the web site. After conveying a delivery preference, the carrier's systems communicate the delivery preference at the appropriate time to a portable computing device which informs the delivery personnel of the consignee's delivery preference. Other embodiments allow the consignor to indicate delivery preferences.
Patent CA-2957547-A1 (CA)
Inventor: SCHWENDIMANN JODI A
IPC: B43K8/22
Filed: 2017-02-09
Abstract: The present disclosure relates to a device for activating thermochromatic ink.  The device may include a drawing tip, a heating element, which may include a positive temperature coefficient (PTC) heating element, communicably coupled to the drawing tip and configure to heat the drawing tip, and a power source configured to provide power to the heating element. The power source may be a lithium-ion battery. The battery may be rechargeable, and the device may have a charging port to recharge the battery from a power source coupled to the charging port. The device may have a regulator for regulating power from the power source to the heating element. The device may have a controller for directing power from the power source to the heating element.  Further the heating element may be configured to heat the drawing tip to a temperature between 30-70 degrees Celsius.
Patent CA-2958699-A1 (CA)
Title: Systeme de surveillance de la sante d'un animal de compagnie
Inventor: HILL NICHOLAS
IPC: H04W4/00
Filed: 2015-11-05
Abstract: La présente invention concerne des systèmes et des procédés pour la surveillance de la santé d'un animal de compagnie. Dans un mode de réalisation, un système de surveillance de la santé d'un animal comprend un ensemble électronique situé sur un animal de compagnie comprenant un microprocesseur, une source d'alimentation connectée au microprocesseur, et un émetteur-récepteur et une micropuce implantée dans l'animal de compagnie et comprenant une mémoire stockant des données d'identification et un capteur de température mesurant la température de l'animal de compagnie, où l'ensemble électronique interroge la micropuce pour obtenir des données d'identification et des données de température et transmet les données d'identification et les données de température.
Patent CA-2959416-A1 (CA)
Inventor: GO JOHNSON
IPC: C22F1/057
Filed: 2015-09-10
Abstract: Described herein are novel aluminum containing alloys. The alloys are highly formable and can be used for producing highly shaped aluminum products, including bottles and cans.
Patent CA-2960487-A1 (CA)
Inventor: NEUMANN ULRICH WERNER
IPC: B66C13/08
Filed: 2015-09-04
Abstract: The present disclosure is directed to a system and method for lifting and/or removing a rotor blade to and from a wind turbine. In one embodiment, the system includes an up-tower pulley mounted on an up-tower location of the wind turbine, first and second ground winches, a pulley cable from the first ground winch over the up-tower pulley and attached to the rotor blade, a guide line attached between an up-tower location of the wind turbine and the second ground winch, a guide pulley mounted on the guide line, and a guide cable from the guide line over the guide pulley to the rotor blade. Thus, the guide pulley is configured to move along the guide line during lifting and removing of the rotor blade so that the guide cable can control an orientation of the rotor blade relative to the tower during lifting and removing of the rotor blade.
Patent CA-2960936-A1 (CA)
Inventor: ETO MAKI
IPC: A61K31/546
Filed: 2015-09-11
Abstract: Pharmacological compositions containing a hydroxamic acid derivative selected from (2S)-2-((4-((4-((1S)-1,2-dihydroxyethyl)phenyl)ethynyl)benzoyl)(methyl)amino)-N-hydroxy-N',2-dimethylmalonamide, (2S)-2-((4-((4-((1R)-1,2-dihydroxyethyl)phenyl)ethynyl)benzoyl)(methyl)amino)-N-hydroxy-N',2-dimethylmalonamide, and (2S)-N-hydroxy-2-((4-((4-((1S)-1-hydroxy-2-methoxyethyl)phenyl)ethynyl)benzoyl)(methyl)amino)-N',2-dimethylmalonamide, or a salt of said derivatives, and an antibiotic substance are useful in the treatment of gram-negative bacterial infections.
Patent CA-2961251-A1 (CA)
Title: While-in-use outdoor cover with recessed electrical device
Inventor: JOLLY ROBERT KEVIN
IPC: H02G3/14
Filed: 2014-07-29
Abstract: A apparatus comprising means for attaching an electrical device to a while-in-use (WIU) cover assembly, means for attaching the WIU cover assembly to an electrical box, wherein the electrical device, when WIU cover assembly is attached to the electrical box, is positioned within the electrical box, and means for adjusting a location of the electrical device within the electrical box.
Patent CA-2963355-A1 (CA)
Inventor: MIETTE EMMANUEL
IPC: B07C3/18
Filed: 2015-09-15
Abstract: The invention relates to a facility for handling parcels (2), with independent motorised shuttles (3) and a central command and control unit (9) capable of remotely controlling said freely circulating shuttles guided using data indicating the immediate spatial position of each shuttle, also comprising at least one portable electronic device (7) capable of capturing information (8) affixed to a parcel and of transmitting said information to said central unit. The central unit is arranged such as to collect the spatial positions of the portable device and of the shuttles in order to associate said information with a certain shuttle in the memory.
Patent CA-2965962-A1 (CA)
Inventor: MOHANAN JAYA L
IPC: B01D53/94
Filed: 2015-10-30
Abstract: Described are compositions and catalytic articles comprising both a first molecular sieve promoted with copper and a second molecular sieve promoted with iron, the first and second molecular sieves having a d6r unit and the first molecular sieves having cubic shaped crystals with an average crystal size of about 0.5 to about 2 microns. The weight ratio of the copper-promoted molecular sieve to the iron-promoted molecular sieve can be about 1:1 to about 4:1. The catalytic articles are useful in methods and systems to catalyze the reduction of nitrogen oxides in the presence of a reductant.
Patent CA-2970083-A1 (CA)
Inventor: REZANEZHAD GATABI JAVAD
IPC: G01N27/22
Filed: 2015-05-29
Abstract: La présente invention a trait à un capteur de conductivité, de préférence une structure comportant une paire de noyaux magnétiques, un fil de bobine primaire autour d'un élément partagé des deux noyaux, ainsi qu'un fil de bobine secondaire autour d'une section non partagée de chaque noyau. Lorsqu'une partie d'un noyau est plongée dans un fluide et qu'un courant est appliqué sur la bobine primaire, les mesures prises à l'emplacement des bobines secondaires révèlent la conductivité du fluide. Ladite structure peut être utilisée pour mesurer le niveau du fluide, et pour déterminer l'impédance.
Patent CA-2971802-A1 (CA)
Inventor: KASHIIDE YOSUKE
IPC: G03G21/18
Filed: 2015-11-30
Abstract: La présente invention concerne une structure de cartouche qui utilise un élément d'accouplement qui peut s'incliner et qui peut s'accoupler avec une partie de transmission de force de rotation d'un dispositif de formation d'image électrophotographique, dans laquelle au cas où la direction de fixation et de retrait et la direction de développement/séparation de la cartouche par rapport au dispositif de formation d'image électrophotographique sont différentes, l'élément d'accouplement ne peut pas s'accoupler avec la partie de transmission de force de rotation du dispositif de formation d'image électrophotographique. La présente invention prévoit : un levier d'accouplement 55 qui, à l'unisson avec la fixation ou le détachement d'une cartouche de développement B1, bute contre et se rétracte à partir d'un élément d'accouplement 180; et un ressort d'accouplement 56 qui amène le levier d'accouplement 55 à conférer une force de propulsion à l'élément d'accouplement 180.
Patent CA-2972780-A1 (CA)
Inventor: CREMER ANTONIUS JACOBUS MARIA
IPC: H05B37/02
Filed: 2006-04-07
Abstract: The invention provides an energy-efficient, compact and cost-effective solution for driving a number of high- power LEDs for lighting applications. At least one switching power supply is used together with the number of LEDs being divided into at least one group, each separately energizable. The power supply accommodates to the changed load conditions of an energizing or de-energizing of one LED group by maintaining a wait time between each individual energizing and de- energizing.
Patent CA-2973822-A1 (CA)
Title: Ensemble de maintien
Inventor: VIDAL DAVID J
IPC: F16B21/20
Filed: 2016-01-09
Abstract: L'invention concerne un ensemble de maintien permettant de maintenir un panneau sur un composant. L'ensemble de maintien comprend une base définissant un alésage destiné à recevoir une vis. Les éléments d'une paire d'éléments de support avant et arrière ont chacun une première section reliée à la base, et une deuxième section qui recouvre l'alésage pour fléchir vers l'extérieur en réponse à l'engagement de la vis avec ceux-ci. Des éléments de retenue primaires avant et arrière s'étendent chacun vers l'extérieur à partir des éléments de support avant et arrière afin de maintenir l'ensemble de maintien par rapport au panneau. Les éléments d'une paire d'éléments de retenue secondaires avant et arrière s'étendent chacun vers l'extérieur à partir de la première section des éléments de support avant et arrière. Les éléments de retenue secondaires avant et arrière se terminent plus près de la base que les éléments de retenue primaires avant et arrière pour établir un ajustement serré entre l'ensemble de maintien et le panneau avant le vissage de la vis au travers de l'ensemble.
Patent CA-2975948-A1 (CA)
Inventor: PLATEL DAVID
IPC: C04B24/26
Filed: 2016-03-15
Abstract: The invention concerns novel copolymers obtained by polymerisation from a mixture of monomers comprising: - at least one anionic monomer (a) comprising a polymerisable unsaturated function and a carboxylic group; and - at least one monomer (b) of formula (I): H2C = C (- R1) - (CH2)p-O-[(EO)n-(PO)m]-H (I) in which [(EO)n-(PO)m] represents a polyalkoxylated chain consisting of ethoxylated units EO and propoxylated units PO, distributed into blocks, alternating or statistical, the molar proportion of the ethoxylated units in the polyalkoxylated chain (n)/(m+n) being greater than or equal to 70% and strictly less than 90%. It also concerns hydraulic compositions, for example concrete compositions, comprising such copolymers, and the use of said copolymers as water-reducing agents in hydraulic compositions.
Patent CA-2976244-A1 (CA)
Title: Faucet handle with angled interface
Inventor: DAVIDSON KYLE
IPC: G05G1/10
Filed: 2012-02-29
Abstract: A faucet assembly includes a faucet body having a liquid pathway therein. A selector attachment base includes a longitudinal base axis and defines a selector movement plane. A selector is coupled to the selector attachment base, the selector having a longitudinal selector axis and supported for movement between a plurality of configurations to control a parameter of liquid through the liquid pathway of the faucet body. Movement of the selector between the plurality of configurations is achieved via rotation about a rotational axis that is perpendicular to the selector movement plane. The longitudinal selector axis is oriented at a first angle relative to the rotational axis, and the longitudinal selector axis is oriented at a second angle relative to the longitudinal base axis. The first angle is substantially constant and the second angle varies as the selector moves between the plurality of configurations.
Patent CA-2979410-A1 (CA)
Inventor: MILLER CHRISTOPHER K
IPC: C12N15/81
Filed: 2016-03-25
Abstract: Genetically engineered yeast with a heterologous glucoamylase and fermentation methods are described. The engineered yeast can have multiple exogenous nucleic acid sequences which each have a different sequence, but that encode the same or a similar glucoamylase protein that is heterologous to the yeast. The engineered yeast exhibit desirable bioproduct production profiles during a fermentation process. A fermentation medium with a starch material can be fermented with the engineered yeast to provide high ethanol titers, low glycerol titers, or both.
Patent CA-2980628-A1 (CA)
Title: Ceiling isolation hanger and floating ceiling construction employing same
Inventor: DOWNEY PAUL
IPC: E04B9/18
Filed: 2017-09-28
Abstract: A ceiling isolation hanger comprises a bracket configured to be secured to an overhead mounting surface. The bracket comprises vibration dampening material configured to bear against the mounting surface, a clip configured to engage and retain a furring channel beneath the mounting surface, and at least one spring element extending between the bracket and the clip.