baber/WOPTO huggingface dataset:
Patent CA-3006147-A1 (CA)
Inventor: MORI CRISTIAN
IPC: G03B37/04
Filed: 2016-12-15
Abstract: Method and apparatus for the inspection of a hostile environment comprising a sensorized device (26) comprising in turn a plurality of image sensors (42, 44, 46, 48) positioned with different orientations with respect to each other, so as to detect image data of said hostile environment, a support (30) destined for supporting said device in said hostile environment, processing means of said image data for generating a spherical and/or three-dimensional image on the basis of said image data, a remote display device with respect to said sensorized device (26), destined for being positioned outside the hostile environment and in communication with at least the processing means of the image data, said apparatus is destined for said hostile environment which has temperature characteristics and/or atmospheric contaminants harmful or dangerous for human beings and in that said plurality of sensors having different orientations with respect to each other are sensors that detect contemporaneous image data of at least 60% of 4n steradians of said hostile environment.
Patent CA-3010003-A1 (CA)
Inventor: SCHENCK RONALD E
IPC: F16K31/54
Filed: 2016-12-19
Abstract: A constrictor valve can be associated with a conduit in fluid communication with a mixer to control a flow of cementitious slurry discharged from the mixer through the conduit. The constrictor valve can include a constrictor housing, a webbing constriction assembly, and a drive mechanism. The webbing constriction assembly includes a pair of rotatable members rotatably mounted to the constrictor housing and a plurality of webbing straps connected to the rotatable members and wrapped around the conduit. The drive mechanism includes a drive shaft and a gear assembly configured to rotate the rotatable members in opposing winding directions in response to the drive shaft rotating in a tighten direction to wrap the webbing straps tighter around the conduit to compress it and to rotate in opposing unwinding directions in response to the drive shaft rotating in a loosen direction to loosen the grip of the webbing straps on the conduit.
Patent CA-3012493-A1 (CA)
Title: Window shade and actuating system thereof
Inventor: HUANG CHIN-TIEN
IPC: E06B9/60
Filed: 2017-09-18
Abstract: An actuating system (110) for a window shade includes a fixed support shaft (118), a rotary drum (120) pivotally connected with the support shaft, the rotary drum being rotatable for winding or unwinding a shading structure (104), and a limiting mechanism (124) disposed inside the rotary drum and including a threaded portion (160) provided on the support shaft, a stop portion (162), a limiting part (164), and a follower (166) engaged with the threaded portion, the stop portion and the limiting part being respectively disposed adjacent to a first and a second end of the threaded portion, and the follower being rotationally coupled to and slidable relative to the rotary drum. The rotary drum is rotatable in a first direction to drive the follower to slide toward a first position for engagement with the limiting part, and in an opposite second direction to drive the follower to slide toward a second position for engagement with the stop portion. The invention comprises also a window shade with a limiting mechanism with an unlocking state in which the drum is rotatable in both directions and a locked state preventing rotation of the drum in the winding up direction of the shading structure.
Patent CA-3013298-A1 (CA)
Inventor: EDBURY DAVID ALSTON
IPC: E21B44/06
Filed: 2011-04-11
Abstract: A method of picking up a drill bit off the bottom of an opening in a subsurface formation while providing effective monitoring abilities examples of such monitoring abilities include predetermined alarms, mitigation procedures commenced based on the assessed value of one or more forces and verification of well bore conditions. The method comprises:  setting a predetermined level of differential pressure across a mud motor at which pickup of the drill bit is to be initiated; monitoring the differential pressure across the mud motor;  allowing differential pressure across the mud motor to decrease to the predetermined level; when the predetermined level is reached, picking up the drill bit.
Patent CA-3014356-A1 (CA)
Title: Module de regulation de debit sans pression, a remplissage par le haut, entierement integre, pouvant etre accouple a une canalisation de carburant sous pression
Inventor: COOLEY ROBERT CHARLES
IPC: F16K31/20
Filed: 2017-02-13
Abstract: Un module de régulation de débit entièrement intégré pour des réservoirs de carburant à remplissage par le haut est conçu pour fonctionner avec une canalisation de carburant fixée qui fournit du carburant sous pression constante. Une soupape de régulation de débit principale située à l'intérieur du module de régulation de débit se ferme automatiquement lorsque le réservoir de carburant est plein, et s'ouvre automatiquement lorsque le niveau de carburant tombe d'une certaine quantité au-dessous du niveau total. Un piston plongeur de soupape à ressort de la soupape de régulation de débit principale a une ouverture de purge qui dévie une petite quantité de carburant entrant vers un chemin de purge qui est contrôlé par un flotteur de niveau de carburant qui agit sur un bras de levier qui ouvre ou ferme le chemin de purge. Lorsqu'il est fermé, la pression de carburant sous le piston plongeur de soupape augmente suffisamment pour que le ressort de sollicitation de piston plongeur puisse exercer une force suffisante pour fermer le piston plongeur de soupape. Une hystérèse de commande de trajet de purge empêche un cycle rapide de la soupape de régulation de débit principale.
Patent CA-3016265-A1 (CA)
Inventor: SELLI MEHMET
IPC: A61K39/00
Filed: 2017-03-01
Abstract: The present invention provides a peptide at least partially derivable from human a-myosin which peptide and the use of such peptides for the prevention or suppression of autoantibody formation in myocarditis.
Patent CA-3016673-A1 (CA)
Inventor: IMRAN MIR
IPC: A61L27/52
Filed: 2017-03-09
Abstract: Embodiments provide swallowable devices, preparations and methods for delivering viable cells (VC) into the GI tract including GI wall tissue or other tissue site. Particular embodiments provide a swallowable device such as a capsule for delivering VC into an intestinal wall or other site. The VC can be contained within a tissue-penetrating shell disposed in the capsule that protects the VC as they pass through the GI tract until they are inserted into GI tract tissue or other location. The shell desirably has shape, size and material consistency to be contained in a swallowable capsule, delivered from the capsule into solid tissue by the application of force on the shell and biodegrade within the solid tissue to release the VC into the tissue. Within the shell or other structure the VC can be maintained in a viability-sustaining gel that preserves the viability of the VC for selected time periods.
Patent CA-3019189-A1 (CA)
Title: Crosslinkable polymeric compositions with methyl-radical scavengers and articles made therefrom
Inventor: SUN YABIN
IPC: C08K5/14
Filed: 2016-03-30
Abstract: Crosslinkable polymeric compositions for use in, for instance, cable insulation layers, are disclosed. The crosslinkable polymeric compositions comprise an ethylene-based polymer, an organic peroxide, a crosslinking coagent, and a methyl-radical scavenger comprising at least one derivative of 2, 2, 6, 6-tetramethyl-1-piperidinyloxy ( "TEMPO" ), such as 4-acryloxy-2, 2, 6, 6-tetramethylpiperidine-N-oxyl, 4-allyloxy-2, 2, 6, 6-tetramethylpiperidine-N-oxyl, and bis (2, 2, 6, 6-tetramethyl-1-piperidinyloxy-4-yl) sebacate, and combinations of two or more thereof, wherein ratio of crosslinking coagent to organic peroxide is less than 1.72:1 on a molar basis. A crosslinked article prepared from a crosslinkable polymeric composition is also disclosed, the crosslinkable polymeric composition comprising, inter alia, a methyl-radical scavenger comprising at least one TEMPO derivative. In addition, a coated conductor comprising a conductive core and a polymeric layer at least partially surrounding the conductive core is disclosed, wherein at least a portion of the polymeric layer comprises the crosslinked article.
Patent CA-3020892-A1 (CA)
Inventor: CLERMONT BERNARD
IPC: F41G3/22
Filed: 2017-05-29
Abstract: The present invention relates to a boresighting device intended to equip a turret (1) mounted with a gun (4) and one or more optics-based sighting systems (10), said device comprising: a deflection target (3) intended to be positioned on the exterior of the gun (4), level with the muzzle brake (6) of said gun (4); and a housing (2) intended to be positioned on the exterior of the gun (4), level with the mantlet (5) of said gun (4), said housing (2) including a first optical system (7) equipped with a deflection video camera and a second optical system (8) equipped with a boresighting video camera.
Patent CA-3021187-A1 (CA)
Inventor: AMIGO ANDREW
IPC: H02P9/04
Filed: 2016-04-29
Abstract: An auxiliary power system for a motor vehicle includes a power generator that generates electricity to charge one or more auxiliary power system batteries. The motor vehicle includes an engine and drive train that distributes power from the engine to the drive wheels. The drive train can include a transmission, a drive shaft and a differential that connects the engine to the drive wheels. The power generator can be connected to the drive train (e.g., the transmission, the drive shaft or the differential) to draw power to generate electricity as well as to apply braking loads on the drive wheels to increase the ability to stop the motor vehicle.
Patent CA-3021596-A1 (CA)
Title: Universal bong lid adaptor system
Inventor: LIU I-JUEI
IPC: A24F1/30
Filed: 2018-10-22
Abstract: A universal bong lid adaptor system including an adaptor assembly having a flexible body, a mouthpiece, an opening, and a tubular member having a first-end and a second-end. The adaptor assembly includes the flexible body configured to engage a top lip of a container with the tubular member extending downwardly into the container and the mouthpiece extending upwardly from the container. The device allows a user to transform a container into a smoking device for smoking smokable material.
Patent CA-3021731-A1 (CA)
Inventor: LEAFLOOR ERRON
IPC: A01F25/00
Filed: 2018-10-22
Abstract: Il est décrit un système de stockage et de surveillance de grain. Le système en question comprend une cellule à grain servant à stocker du grain, ainsi que plusieurs câbles capteurs suspendus à lintérieur de la cellule. Les câbles capteurs en question comprennent des capteurs servant à capter la température du grain, le niveau dhumidité du grain ou les deux. De plus, le système comprend un appareil mobile servant à lire les codes affichés par chacun des câbles capteurs, lequel appareil désigne un emplacement à lintérieur de la cellule à grains pour chacun des câbles capteurs. Selon une configuration manuelle, lappareil mobile affiche une représentation de la configuration des câbles, affiche une demande de connexion des câbles capteurs aux emplacements désignés, puis désigne les emplacements pour chacun des câbles capteurs.
Patent CA-3021821-A1 (CA)
Inventor: LASSEEL SAMMY
IPC: G01D9/00
Filed: 2017-05-04
Abstract: La présente invention concerne un rouleau ou une roue, le rouleau ou la roue comprenant (i) un noyau de rouleau ou de roue rigide, essentiellement cylindrique qui est pourvu, sur sa surface latérale, d'une surface qui est soumise à usure; (ii) un dispositif d'enregistrement de données, qui est positionné sur ledit noyau de rouleau ou de roue de ladite surface, comportant au moins (a) un capteur servant à surveiller des informations relatives au fonctionnement dudit rouleau ou de ladite roue ou à ladite surface; (b) un processeur pour traiter lesdites informations; (c) une mémoire non volatile tangible servant à stocker lesdites informations; (d) une interface de réseau sans fil servant à envoyer et à recevoir des données comprenant lesdites informations; (e) des données de programme stockées dans ladite mémoire pour commander ledit processeur; (g) une batterie ou une source d'énergie équivalente pour l'alimentation de (a) et/ou (b) et/ou (c) et/ou (d); lesdites données comprenant des données relatives au rouleau ou à la roue telles que, par exemple, un numéro de série unique et/ou des dimensions pour l'identification du rouleau ou de la roue.
Patent CA-3023756-A1 (CA)
Inventor: POWELL REUBEN C G
IPC: E05B73/00
Filed: 2018-11-09
Abstract: A docking station is provided for a portable electronic device having a keyboard portion and a display portion that is removably coupled to the keyboard portion. The docking station includes a base for supporting the keyboard portion, and a display support adjacent the base and configured to support the display portion when the display portion is coupled to the keyboard portion. The display support includes a lock movable relative to the base between a first position to engage the display portion of the portable electronic device and prevent removal of the display portion from the keyboard portion when the lock is in a locked state, and a second position to disengage the display portion of the portable electronic device and allow removal of the display portion from the keyboard portion when the lock is in an unlocked state.
Patent CA-3024126-A1 (CA)
Inventor: NAIR SUBHASH P
IPC: H04L29/06
Filed: 2017-05-15
Abstract: A method (400) and system (100) of secure zone pairing. Using the method (400), a low-power broadcast message is generated by a pairing device (110) and transmitted within a broadcast zone (140), where the low-power broadcast message includes pairing information. A host device (120) that is within the broadcast zone (140) receives the low-power broadcast message and transmits a first indication that the host device (120) is within the broadcast zone (140). A guest device (130) that is within the broadcast zone (140) receives the low-power broadcast message and transmits a second indication that the guest device (130) is within the broadcast zone (140). The method (400) pairs the host device (120) and the guest device (130) based on the pairing information, the first indication, and the second indication.
Patent CA-3025873-A1 (CA)
Title: Systeme et procede de surveillance d'un circuit electrique
Inventor: McMeen Mark Taylor
IPC: H05K1/16
Filed: 2017-05-31
Abstract: L'invention concerne un système et un procédé de surveillance d'une caractéristique d'un environnement d'un dispositif électronique. Le dispositif électronique peut comprendre une carte de circuit imprimé (100) et un composant. Un capteur (140), placé sur la carte de circuit imprimé (100) et pouvant se trouver entre le composant et la carte (100), se connecte à un dispositif de surveillance (160) ou à un détecteur (160). Un dispositif utilisateur final (170) peut servir au stockage, à l'évaluation, à l'affichage et à la compréhension des données reçues du capteur (140) par l'intermédiaire du dispositif de surveillance (160).
Patent CA-3026788-A1 (CA)
Title: Appareil jetable et dispositif ayant un appareil reutilisable non sterile pour une application sterile d'un liquide
Inventor: BOLD THOMAS
IPC: A61B46/10
Filed: 2017-06-09
Abstract: La présente invention se rapporte à un appareil jetable pour une manipulation stérile d'un appareil réutilisable non stérile. L'appareil jetable comprend un film ayant une face supérieure stérile et une face inférieure, et au moins un adaptateur ayant une face supérieure stérile et une face inférieure, la face supérieure stérile de l'adaptateur étant appropriée pour recevoir un dispositif d'application stérile. L'appareil selon l'invention est caractérisé en ce que la face inférieure de l'adaptateur forme une liaison irréversible et étanche à l'air avec la face supérieure du film. De plus, la présente invention porte sur un dispositif permettant une application stérile et sur un procédé permettant un recouvrement stérile d'un appareil réutilisable non stérile.
Patent CA-3029222-A1 (CA)
Inventor: LAGE POLIANY DE FREITAS
IPC: E21B17/00
Filed: 2019-01-08
Abstract: This invention concerns a drill (11) rod (13) for breaking up the edge (12) of a hole (10), which comprises a cylindrical body (1), a buffer (3) and injector nozzles (2). Said rod (13) injects air and water through its injector nozzles (2) at the material deposited at the edge (12) of the hole (10), thus achieving the breaking up thereof without the need to use auxiliary equipment or manual operations. This invention also concerns a method for breaking up the edge (12) of a hole (10), which uses a rod (13) to break up the edge (12) of a hole (10), which comprises the stages necessary to perform this operation using a drill (11).
Patent CA-3036540-A1 (CA)
Inventor: AVERILL BRYAN M
IPC: B66D1/22
Filed: 2013-04-26
Abstract: A winch includes a motor having a motor housing including a motor case and an integrated first drum support attached to the motor case for closing an end of the motor case. A gear reduction unit is drivingly attached to the motor and has a gear housing including a gear case and second drum support attached to the gear case.  A tie plate is connected to the first and second drum supports. A control unit is removably mounted to the tie plate. A rotatable drum is supported by the first and second drum supports.
Patent CA-3036714-A1 (CA)
Inventor: DATWYLER SAUL
IPC: G01N33/573
Filed: 2017-10-02
Abstract: L'invention concerne des procédés améliorés d'évaluation de l'état de l'hydrolase L1 carboxy-terminale d'ubiquitine L1 (UCH-L1) chez un sujet (par exemple, en tant que mesure d'une lésion cérébrale traumatique ou pour d'autres raisons cliniques). L'invention concerne également des procédés d'évaluation d'une protéine d'acide fibrillaire gliale (GFAP) d'un sujet et l'état de UCH-L1 chez un sujet (par exemple, en tant que mesure d'une lésion cérébrale traumatique ou pour d'autres raisons cliniques).
Patent CA-3039636-A1 (CA)
Title: Inhibitors of glucocorticoid receptor
Inventor: SUN DAQING
IPC: C07J51/00
Filed: 2017-10-06
Abstract: The present invention relates generally to compositions and methods for treating cancer and hypercortisolism. Provided herein are substituted steroidal derivative compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for inhibition of glucocorticoid receptors. Furthermore, the subject compounds and compositions are useful for the treatment of cancer.
Patent CA-3040200-A1 (CA)
Title: Ventilateurs de lit et procedes d'utilisation
Inventor: KOTELMACH CHRISTOPHER
IPC: A47C21/04
Filed: 2017-10-11
Abstract: Un appareil comprend un lit avec une literie ; un dispositif de déplacement d'air ; et une sortie d'air définie par le dispositif de déplacement d'air pour diriger de l'air dans une zone de sommeil du lit. Un procédé consiste à faire fonctionner un dispositif de déplacement d'air pour diriger de l'air dans une zone de sommeil définie entre un lit et une literie.
Patent CA-3041074-A1 (CA)
Inventor: TAYLOR ROBERT JAMES
IPC: A47F1/04
Filed: 2017-10-11
Abstract: A shelving system is provided, which includes a plurality of supports, each support of the plurality of supports having a longitudinal opening defining a channel extending from a first end to a second end of the support, the plurality of supports having at least one opening positioned on a surface of the plurality of supports, at least one shelf, the at least one shelf including an extension, the extension being positioned within the channel of each of the plurality of supports to allow a vertical movement of the at least one shelf with respect to the plurality of supports; and an actuator operably coupled to the at least one shelf, wherein actuation of the actuator permits the vertical movement of the at least one shelf within the channel. Furthermore, an associated method is also provided.
Patent CA-3044308-A1 (CA)
Inventor: BRAVO ORELLANA RAUL
IPC: G01S17/42
Filed: 2017-11-17
Abstract: A method and a system for dynamically generating and updating a global tridimensional map of an environment surrounding one or several moving vehicles (10) on which N tridimensional sensors (21) are mounted and communicates with a central processing unit (22). Each sensor (21) generates a continuous stream of point cloud frames, in parallel and asynchronously with the other sensors, the point cloud frames are representative of object surfaces located in a local volume of the environment surrounding each sensor. The central processing unit continuously receives the continuous streams from the sensors, store them in a memory and, for each newly received point cloud frame of each stream, generates or updates a global cumulated tridimensional map of the environment of said at least one vehicle by determining an aligned point cloud frame in a global coordinate system of the environment, and updating the global cumulated tridimensional map by merging the aligned point cloud frame.
Patent CA-3044313-A1 (CA)
Title: Polyethylene composition for blow molding having high stress cracking resistance
Inventor: DOTSCH DIANA
IPC: C08L23/06
Filed: 2017-10-30
Abstract: A polyethylene composition particularly suited for producing blow-molded hollow articles, having the following features: 1) density from 0.948 to 0.952 g/cm3, determined according to ISO 1183-1 at 23°C; 2) ratio MIF/MIP from 12 to 25; 3) MIF from 18 to 40 g/10 min.; 4) Mz equal to or greater than 1,200,000 g/mol; ) ?0.02 from from 35,000 to 55,000 Pa.s; 6) long-chain branching index, LCBI, equal to or greater than 0.55; 7) ratio (?0.02 /1000)/ LCBI from 55 to 75.
Patent CA-3044968-A1 (CA)
Inventor: GERVAIS FRANCOIS
IPC: H04W4/70
Filed: 2019-06-03
Abstract: Method and computing device for inferring a predicted state of a communication channel. The computing device stores a predictive model generated by a neural network training engine. The computing device collects a plurality of data samples representative of operating conditions of the communication channel.  The communication channel is associated to a communication interface of the computing device. The communication interface allows an exchange of data between the computing device and at least one remote computing device over the communication channel. Each data sample comprises a measure of the amount of data respectively transmitted and received by the communication interface over the communication channel and a connection status of the communication channel, during a period of time. The computing device further executes a neural network inference engine using the predictive model for inferring the predicted state of the communication channel based on the plurality of data samples.
Patent CA-3046683-A1 (CA)
Title: A method for determining a spatial light distribution in an environment
Inventor: NILSSON DAN-ERIC
IPC: G01J1/02
Filed: 2016-12-14
Abstract: The present invention relates to a method for determining a spatial light distribution in an environment. The method comprises: acquiring a spatially resolved light data set by collecting light from the environment using a camera, wherein the light data set comprises data elements of a first type, each data element of the first type being associated with a vertical angle span and a horizontal angle span, wherein the vertical angle span and the horizontal angle span pertain to angles from which light from the environment is incident on the camera, and each data element comprising data pertaining to an amount of incident light within a first spectral range;  and determining, based on the light data set, a vertical spatial distribution of the light within the first spectral range. The measurement is taken with an RGB camera and the pixel intensities of row are summed and averaged.