baber/WOPTO huggingface dataset:
Patent CA-2966580-A1 (CA)
Inventor: VIRNES JENNI
IPC: G08B13/24
Filed: 2015-10-27
Abstract: L'invention concerne un agencement et un procédé pour observer des cabines d'essayage (100) et/ou des zones d'essayage (200), les étapes suivantes étant exécutées dans le procédé : la détection du nombre, du type, de la taille et/ou de la couleur des produits apportés dans la cabine d'essayage et/ou la zone d'essayage par détection de la présence d'étiquettes d'identification lisibles à distance, d'étiquettes de surveillance électronique d'articles et/ou d'étiquettes électroniques de prix dans la cabine d'essayage et/ou la zone d'essayage (200) et la lecture d'informations de produit liées à l'étiquette d'identification lisible à distance, l'étiquette de surveillance électronique d'articles et/ou l'étiquette électronique de prix, la comparaison du nombre, du type, de la taille et/ou de la couleur détectés des produits à des critères prédéfinis, les critères étant relatifs au nombre, au type, à la taille et/ou à la couleur des produits, et la génération d'une alarme sur la base du nombre, du type, de la taille et/ou de la couleur détectés des produits si au moins un critère prédéfini est satisfait.
Patent CA-2966983-A1 (CA)
Inventor: MCDANIEL CATO RUSSELL
IPC: C09K8/40
Filed: 2014-12-19
Abstract: A sag-resistant fluid, such as a drilling fluid, a completion fluid, or a spacer fluid, including a colloidal suspension that includes a continuous liquid phase and a solid phase suspended in the continuous liquid phase. The solid phase includes a plurality of particles, having an average diameter of the plurality of particles less than about 1000 nm. The the sag-resistant fluid has a density of from about 7 to about 30 Ibm/gal, and exhibits a density variation of less than about 0.5 Ibm/gal over a time period of at least about 16 hours. A method including circulating the sag-resistant fluid through a well.
Patent CA-2968136-A1 (CA)
Title: Force responsive pre-impregnated composite methods, systems and apparatuses
Inventor: SHAW PAUL D
IPC: B29C70/46
Filed: 2017-05-24
Abstract: Composite materials are disclosed comprising at least one ply of dry fiber prepreg material comprising encapsulated resin-containing particles, components made from such composite materials, and methods of making such composite materials and dry fiber prepreg materials are disclosed.
Patent CA-2968778-A1 (CA)
Inventor: MONCKTON RICHARD
IPC: B67C3/24
Filed: 2017-05-29
Abstract: A support that comprises a plate having a first side and a second side opposed to the first side. The plate has a sample section including bottle-receiving members defined in the first side and configured for holding the bottles in a fixed position relative to the plate, and first conduit-receiving openings extending from the first side to the second side for receiving conduits extending from the bottles. The plate has a manifold section including second conduit-receiving openings extending from the first side to the second side for receiving the conduits. The plate has a channel section including channels defined in the second side and extending between the first conduit-receiving openings and the second conduit-receiving openings for receiving the conduits therein. The support may be used for example on a shaker. A method for retaining bottles and conduits connected to the bottles is also discussed.
Patent CA-2970302-A1 (CA)
Inventor: ESSIG DANIEL
IPC: E04D13/00
Filed: 2015-12-08
Abstract: An apparatus and methods for locking together pavers on a roof deck to reduce uplift pressure and increase stability and strength in a variety of environmental conditions. More specifically, a paver lock apparatus is placed in grooves on the top side of a multiple of pavers and locked to a stationary object, such as the roof or a pedestal placed on the roof underneath the deck. Roof pavers are manufactured with grooves on the paver surface to hold the paver lock apparatus. The pavers are loose laid on paver pedestals and the paver lock apparatus is laid into the grooves of multiple adjacent pavers and locked into place by connecting the paver lock apparatus to the paver pedestal.
Patent CA-2970700-A1 (CA)
Inventor: ZHONG MIN
IPC: A47L9/00
Filed: 2016-03-22
Abstract: A charging stand (100) for a vacuum cleaner (200) includes a body (1), a pedal (2) and a safety protection device (3). The pedal (2) is disposed to the body (1) and is pivotable between a first position and a second position. The safety protection device (3) is disposed to the body (1), normally cooperate with the pedal (2), and separate from cooperation with the pedal (2) to make the pedal (2) move from the first position to the second position when moved.
Patent CA-2971957-A1 (CA)
Inventor: NUTZ HANS ERIC
IPC: B63H16/20
Filed: 2017-06-27
Abstract: A mount for mounting a drive module to a watercraft is described herein. The mount in-use with the drive module is also described. The mount in-use with the drive module and the watercraft is also described. The mount includes a frame configured to be attached to the watercraft. The mount is also configured to attach to the drive module to selectively allow the drive module to translate from a first position to a second position.  When in the first position, the drive module is capable of propelling the watercraft. The frame has a retainer to fix the drive module in the first position and a first spring to assist translation of the drive module toward the second position. The second position is a relatively raised position compared to the first position.
Patent CA-2972286-A1 (CA)
Title: Method and apparatus for constructing punctured polar code
Inventor: SHEN HUI
IPC: H03M13/15
Filed: 2014-05-30
Abstract: Embodiments of the present invention provide a method and an apparatus for constructing a punctured polar code, which relate to the encoding and decoding field, and can improve decoding performance of a punctured polar code and reduce a frame error rate of the punctured polar code. The method is as follows: comparing a phase sequence number of a current bit channel with a period index of a puncturing pattern to obtain a comparison result;  obtaining a transition probability of the bit channel according to the comparison result and bit parity conditions of a sequence number of the bit channel in each phase;  obtaining a reliability value of each bit channel according to the transition probability; and determining an information bit index set according to the reliability values. The embodiments of the present invention are used for constructing a punctured polar code.
Patent CA-2972916-A1 (CA)
Inventor: LANDER CYNTHIA
IPC: C07K14/47
Filed: 2016-01-08
Abstract: The described invention provides pharmaceutical formulations comprising a polypeptide of amino acid sequence YARAAARQARAKALARQLGVAA (SEQ ID NO: 1 ) or a functional equivalent thereof with improved stability and bioavailability. According to one embodiment, the pharmaceutical formulation is a particulate pharmaceutical formulation. According to another aspect, the described invention provides a method for treating a vascular graft-induced intimal hyperplasia in a subject in need of such treatment.
Patent CA-2974054-A1 (CA)
Title: Stirred source and method of rfi testing
Inventor: JACKSON ERIC
IPC: G01R31/308
Filed: 2017-07-21
Abstract: A radiofrequency (RF) source for use in testing radiofrequency interference (RFI) stresses has an RF transmitter emitting an electromagnetic field corresponding to at least one frequency, power, and state-of-polarization (SOP). Drives rotate the transmitter to emit, in a temporally continuous fashion, RF power and RF state of polarization from the RF transmitter in, respectively, every direction and every SOP orientation within an RF reflective structure in order to effectively characterize RFI stresses on said equipment to be tested.
Patent CA-2976386-A1 (CA)
Inventor: OGATA WAYNE
IPC: A61B5/00
Filed: 2016-02-18
Abstract: La présente invention concerne un fil-guide à radiofréquences comprenant un fil central conçu pour être couplé à un générateur de radiofréquences. Ledit fil central comprend une extrémité proximale et une extrémité distale par rapport au générateur de radiofréquences. Une structure en pointe est couplée au fil central à proximité de l'extrémité distale. Ladite structure en pointe comprend une ou plusieurs surfaces périphériques. Lesdites surfaces périphériques fournissent une zone de rayon de courbure réduit sur la structure en pointe. La zone de rayon de courbure réduit génère un champ électrique plus élevé que celui dans d'autres zones de la structure en pointe lors d'une distribution d'énergie radiofréquence sur la structure en pointe. L'invention concerne également un procédé d'ablation d'une occlusion à l'aide du fil-guide à radiofréquences.
Patent CA-2977631-A1 (CA)
Title: A bracket
Inventor: PATEL ANIL RAMAN
IPC: A61G5/00
Filed: 2016-02-19
Abstract: The invention relates to a postural support bracket for attaching to at least one postural support. The bracket is adapted to allow the postural support to adopt a variety of different positions, including positions in which the postural support is tilted. In one embodiment, the postural support bracket comprises a hinged region that when attached to one or more postural supports, allows the postural support to adopt a variety of different angles.
Patent CA-2978944-A1 (CA)
Title: System and method for enhanced multi-channel, multi-option, highly targeted automated campaigns
Inventor: REYNOLDS HUGH
IPC: H04L29/08
Filed: 2016-03-16
Abstract: A system for enhanced multi-channel, multi-option, highly targeted automated campaigns, comprising an application server that receives events via a network and provides them to an event load balancer that directs the operation of a plurality of event sinks each configured to receive events and perform event processing comprising at least a sorting process to determine a subset of events to be used for a content campaign, and a relay service configured to present content to a client device based at least in part on at least a portion of the events.
Patent CA-2979185-A1 (CA)
Title: Method for obtaining peptide fragment from antibody by protease decomposition reaction with restricted reaction field
Inventor: SHIMADA TAKASHI
IPC: C07K1/12
Filed: 2015-12-18
Abstract: The present invention provides: a method for increasing the yield, from a target monoclonal antibody, of a peptide fragment that includes an Fab region or variable region of the antibody or a portion of said region, said method being characterized by including a step in which the target monoclonal antibody, which is immobilized on the inner surface of pores in a porous body, and a protease, which is immobilized on the surface of nanoparticles having an average particle size that is larger than the average pore diameter of the porous body, are brought into contact in a liquid by stirring or tapping rotation stirring at a low speed of less than 100 rpm so as to maintain a uniform dispersion, and digestion of the target monoclonal body is carried out, wherein the average pore diameter of the porous body is in the range of 10-200 nm and the average particle size of the nanoparticles is in the range of 50-500 nm; and a kit to be used in said method.
Patent CA-2979481-A1 (CA)
Inventor: GARDNER DALLAS
IPC: F16L35/00
Filed: 2017-09-19
Abstract: A spill prevention plug is provided. A plug body has an interior side and an exterior side with a threaded aperture that extends from the interior side to the exterior side of the plug body. The interior side of the plug body is removably attachable to a hose. A bushing threadingly engages the threaded aperture. A one way valve with a first end and a second end is provided with the first end of the one way valve engaging the bushing from the exterior side of the plug body. The one way valve being movable between an open position in which fluid flows through the one way valve from the interior side of the plug body to the exterior side of the plug body and a closed position in which fluid is prevented from flowing through the one way valve. An adapter for connection to a pump engages the second end of the one way valve.
Patent CA-2984187-A1 (CA)
Inventor: HILLESHEIM NINA SUSANNE
IPC: C08K3/22
Filed: 2016-04-25
Abstract: The invention relates to compositions comprising inorganic compounds selected from calcium silicate hydrate (C-S-H), ettringite or AFm phases and a copolymer comprising thiovinyl ether polyether macromonomers and anionic monomers, the weight ratio of copolymer to calcium being from 1/20 to 20/1. In addition it relates to methods for producing the compositions and construction material mixtures comprising the compositions.
Patent CA-2985874-A1 (CA)
Title: Doped diamond electrode with controlled particle size distribution
Inventor: SCHELCH MICHAEL
IPC: C25B11/12
Filed: 2016-05-10
Abstract: The invention relates to an electrode from synthetically produced, electrically conducting, doped diamond particles (2) which are embedded in a substrate layer (1) from electrically non-conducting material. The diamond particles (2) project from both sides of the substrate layer (1) and originate from a particle size range of 170 µm to 420 µm, the diamond particles (2) in the electrode having particle sizes that differ from one another by not more than 50 µm. A maximum of 10% of the diamond particles (2) have a particle size outside the respective particle size range.
Patent CA-2986645-A1 (CA)
Inventor: RAJAGOPALAN SHANKAR
IPC: B23K9/028
Filed: 2015-11-24
Abstract: The present application relates to a field system and methods that can be deployed in the application of pipe welding. The field system provides many embodiments relating to pipe welding systems and methods, that can be used in combination with one another, or individually. Such welding systems and methods, include, for example, internal welding systems and methods, tie-in welding system and methods, pipe inspection systems and methods, pipe handling systems and methods, internal pipe cooling systems and methods, non-destructive testing systems and methods, as well as remote interface and database systems and methods (uLog), to name a few. The application further relates to welded pipes that result from some or all of such processes.
Patent CA-2990452-A1 (CA)
Inventor: JAYARAMAN BASKAR
IPC: G06N20/00
Filed: 2017-12-29
Abstract: A machine learning classifier may classify observations into one or more of i categories, and may be configured to: receive test data that includes j observations, each associated with a respective ground truth category, and produce output that provides, for each particular observation of the j observations, a set of i probabilities, one probability for each of the i categories. For each particular confidence threshold in k confidence thresholds, a computing device may: reclassify, into a null category, any of the j observations for which all of the set of i probabilities are less than the particular confidence threshold, and determine a respective precision value and a respective coverage value for a particular category of the i categories. A specific confidence threshold in the k confidence thresholds may be selected, and further observations may be reclassified into the null category in accordance with the specific confidence threshold.
Patent CA-2990709-A1 (CA)
Inventor: JUDD PATRICK
IPC: G06N3/063
Filed: 2017-05-26
Abstract: A system for bit-serial computation in a neural network is described. The system may be embodied on an integrated circuit and include one or more bit-serial tiles for performing bit- serial computations in which each bit-serial tile receives input neurons and synapses, and communicates output neurons. Also included is an activation memory for storing the neurons and a dispatcher and a reducer. The dispatcher reads neurons and synapses from memory and communicates either the neurons or the synapses bit-serially to the one or more bit-serial tiles. The other of the neurons or the synapses are communicated bit-parallelly to the one or more bit- serial tiles, or according to a further embodiment, may also be communicated bit-serially to the one or more bit-serial tiles. The reducer receives the output neurons from the one or more tiles, and communicates the output neurons to the activation memory.
Patent CA-2991384-A1 (CA)
Inventor: ZHAO ROBERT YONGXIN
IPC: C07C237/52
Filed: 2015-07-04
Abstract: L'invention concerne des conjugués agent de liaison cellulaire-médicament comprenant des lieurs de pontage, et des procédés d'utilisation de tels lieurs et conjugués.
Patent CA-2996788-A1 (CA)
Inventor: SUN YINGHUA
IPC: C12Q1/6869
Filed: 2018-02-27
Abstract: Imaging systems including an objective lens and a line generation module are described herein. The objective lens may focus a first light beam emitted by the line generation module and a second light beam emitted by the line generation module at a focal point external to a sample so as to adjust line width. Line width may be increased to lower overall power density of a light beam on a surface of the sample such that the power density of the light beam on the surface of the sample is below a photosaturation threshold of a dye on the sample.
Patent CA-2997454-A1 (CA)
Inventor: WATSON JEFFREY STOCKER
IPC: A01K63/00
Filed: 2018-03-06
Abstract: The disclosed embodiments include an aquarium having a non-disruptive filtration system. In one aspect, an apparatus includes a tank having a closed end and an open end, a lid removably positioned over the open end, and filter housing including a sidewall that, when fixedly position within the tank, encloses a first portion of the tank. Inlets in the sidewall maintain fluid communication between the first portion of the tank and a second portion of the tank. The filter housing includes a filter cartridge partitioning the enclosed first portion into a first chamber from a second chamber, a pump disposed within the second chamber, and a reservoir disposed within the second chamber at a distal end of the filter housing. The reservoir is connected to the pump across an elongated tube, and includes discharge lip across which pumped water discharges into the tank.
Patent CA-2997962-A1 (CA)
Title: Recipient de stockage de leurre de peche
Inventor: STANLEY DYLAN T
IPC: B65D85/00
Filed: 2016-09-20
Abstract: L'invention concerne un récipient de stockage, communément appelé une « boîte à leurres », qui immobilise de façon détachable un leurre de pêche allongé, tel qu'une mouche tube ou un leurre similaire, dans une chambre d'un boîtier en utilisant un mandrin s'engageant de façon détachable avec le leurre et un ancrage de mandrin s'engageant de façon détachable avec le mandrin. Dans un mode de réalisation de l'invention, l'ancrage de mandrin est constitué de mousse avec des fentes présentes dedans permettant de recevoir un ou plusieurs mandrins. Une extrémité distale de chaque mandrin peut comprendre une pince s'engageant étroitement avec le leurre pour mieux maintenir le leurre en place dans le récipient.
Patent CA-2998554-A1 (CA)
Inventor: ORLANDINI VON NIESSEN ALEXANDRA
IPC: C12N15/67
Filed: 2016-10-05
Abstract: The present invention relates to stabilization of RNA, in particular mRNA, and an increase in mRNA translation. The present invention particularly relates to a modification of RNA, in particular in vitro-transcribed RNA, resulting in increased transcript stability and/or translation efficiency. According to the invention, it was demonstrated that certain sequences in the 3'- untranslated region (UTR) of an RNA molecule improve stability and translation efficiency.
Patent CA-2999286-A1 (CA)
Title: Technologies de suivi de point d'utilisation d'energie maximale
Inventor: SHUY GEOFFREY WEN-TAI
IPC: H02J7/34
Filed: 2016-10-10
Abstract: Lorsqu'un système énergétique fonctionne à son point d'utilisation d'énergie maximale (MEUP) de manière cohérente, il est possible de recevoir la quantité maximale de bénéfice énergétique en provenance du système. Les technologies de suivi MEUP pratiques font fonctionner un générateur à une tension en vue d'une extraction de puissance maximale et également en vue de produire une puissance quasi-maximale ; incorporent les dispositifs d'extraction de surplus d'énergie de l'invention en vue d'extraire de manière quasiment parfaite toute la puissance produite ; stockent temporairement le surplus d'énergie dans des réservoirs d'énergie spécifiés ; ajoutent les dispositifs d'alimentation de l'invention en vue de combiner l'énergie provenant de l'extracteur et des réservoirs ; préparent et fournissent la bonne quantité de puissance en vue de satisfaire exactement à la demande instantanée à tout moment. Ce qui permet ainsi d'effectuer la recherche et le suivi du MEUP du système énergétique.
Patent CA-2999563-A1 (CA)
Inventor: FRANCOEUR BRUNO
IPC: B65H37/00
Filed: 2010-11-18
Abstract: A method and a system for continuously in-line annealing a forwarding ferromagnetic amorphous alloy ribbon in a curved shape to improve its magnetic properties without causing the ribbon to become brittle and which operates at significant high ribbon feeding rates. The amorphous alloy ribbon is fed forward, tensioned and guided along a path at a preset feeding rate and is heated at a point along the path at a rate greater than 103 °C/sec to a temperature to initiate a thermal treatment. Then the ribbon is initially cooled at a rate greater than 103 °C/sec until the thermal treatment ends. During the thermal treatment, a series of mechanical constraints is applied on the ribbon until the amorphous alloy ribbon adopts a specific shape at rest after the thermal treatment is ended. After the initial cooling, the amorphous alloy ribbon is subsequently cooled at a sufficient rate to a temperature that will preserve the specific shape.
Patent CA-2999910-A1 (CA)
Inventor: SULLIVAN CARY JAMES
IPC: E21B33/12
Filed: 2016-09-23
Abstract: A method and system for retrieving a fracturing ball in a wellbore casing. The system includes a wellbore retrieval tool comprising a tool body that is inserted into and transported along the wellbore casing. The tool is sized and configured to trap and hold the fracturing ball. When a hydraulic lock happens in the wellbore casing, the retrieval tool is lowered in a vertical section and the ball is flowed back along a horizontal section and captured by a trap in the retrieval tool. The retrieval tool may also be run in conjunction with a setting tool with a ball-in- place fracturing plug. In case of the hydraulic lock, the injection is tested following perforation with the retrieval tool still a location proximal to the ball, and the ball is immediately retrieved.
Patent CA-3000837-A1 (CA)
Title: Arbre de pince a boulon unique
Inventor: GLOVER JIM
IPC: F16L3/13
Filed: 2016-09-30
Abstract: L'invention concerne, dans des modes de réalisation, des pinces réglables ayant un corps incurvé ayant une surface interne, une surface externe, une première section latérale, une seconde section latérale, une section intermédiaire, un évidement et un alésage pour recevoir un élément de fixation afin de comprimer ou déployer les pinces réglables. L'invention porte aussi sur d'autres modes de réalisation et d'autres procédés correspondants.