baber/WOPTO huggingface dataset:
Patent CA-2882922-C (CA)
Inventor: BELL GLEN ALBERT
IPC: B65G47/04
Filed: 2015-02-23
Granted: 2020-12-01
Abstract: Il est décrit un système de rail-guide pour guider les contenants déplacés par un ou plusieurs transporteurs, chaque contenant ayant une partie intérieure définie à lintérieur de celui-ci pour recevoir un produit et une ouverture en communication fluidique avec la partie intérieure. Le système de rail-guide comprend un ensemble couvercle comprenant un ou plusieurs éléments de couvercle, et un ou plusieurs éléments structurels auxquels lélément de couvercle est fixé. Lélément structural positionne lélément de couvercle dans un emplacement présélectionné par rapport aux ouvertures des contenants, pour empêcher au moins partiellement lentrée de corps étrangers dans les parties intérieures des contenants.
Patent CA-2893948-C (CA)
Title: Integrated processes and systems for conversion of methane to ethylene and conversion of ethylene to higher hydrocarbon products
Inventor: NYCE GREG
IPC: C07C2/84
Filed: 2013-12-06
Granted: 2022-12-06
Abstract: Integrated systems are provided for the production of higher hydrocarbon compositions, for example liquid hydrocarbon compositions, from methane using an oxidative coupling of methane system to convert methane to ethylene, followed by conversion of ethylene to selectable higher hydrocarbon products. Integrated systems and processes are provided that process methane through to these higher hydrocarbon products.
Patent CA-2897732-C (CA)
Title: Balle d'obturation degradable
Inventor: JORDAN STEPHEN W
IPC: E21B33/138
Filed: 2013-06-18
Granted: 2020-06-30
Abstract: L'invention concerne une balle d'obturation haute résistance dégradable pour sceller temporairement des zones inférieures dans un puits de forage contre l'écoulement d'un fluide injecté dans le puits. La balle d'obturation dégradable permet également de sceller des ouvertures formées à travers des garnitures d'étanchéité coulissants ou des manchons reçus dans une colonne de production dans le puits, contre l'écoulement d'un fluide injecté dans le puits. La balle d'obturation comprend une matrice d'alliage à base d'aluminium contenant du gallium, des particules de graphite et des particules de sel étant distribuées de façon homogène dans la matrice d'alliage à base d'aluminium.
Patent CA-2899898-C (CA)
Title: Actuator for releasing a tissue thickness compensator from a fastener cartridge
Inventor: ARONHALT TAYLOR W
IPC: A61B17/072
Filed: 2014-02-05
Granted: 2021-12-28
Abstract: A fastener cartridge assembly for use with a surgical end effector. The fastener cartridge assembly can comprise a cartridge body having fastener cavities, fasteners removably positioned in the fastener cavities, a layer of material releasably secured relative to the cartridge body, a connector configured to secure the layer of material to the cartridge body at a location distal to at least one fastener cavity, and an actuator. The layer of material can be a tissue thickness compensator. When actuated, the actuator can overcome the connector, and can overcome the connector prior to the removal of the fasteners from the fastener cavities. The actuator can be actuated at a location proximal to at least one fastener cavity, and can extend distally past at least one fastener cavity toward the connector.
Patent CA-2906030-C (CA)
Title: Flexible disposable sheet with absorbent core
Inventor: LISHNEVSKY PAUL
IPC: A47C21/04
Filed: 2014-03-14
Granted: 2021-05-18
Abstract: The present invention relates to a disposable sheet with an absorbent pad comprising multiple layers. In particular, the absorbent pad of the present invention maintains skin dryness by absorbing moisture while preventing leakage to the skin or the bed linens, allowing air circulation at the surface of the patient's skin to prevent heat buildup, and is strong enough to allow the patient to be repositioned, even when the pad is wet. In a particular embodiment the first layer is comprised of a fluid-permeable, porous material, the second layer is disposed under the first layer and is comprised of at least one super absorbent material, and a base layer disposed under the second layer.
Patent CA-2909663-C (CA)
Inventor: BONO TETSUYA
IPC: H01M8/24
Filed: 2015-10-20
Granted: 2018-05-15
Abstract: In a method of determining the state of power generation based on a voltage measured every multiple cells, the accuracy of the determination is enhanced. When the flow rate of air is equal to or more than a predetermined value (no in step S210), a normal determination threshold value is selected (step S220) whereas when the flow rate of air is less than the predetermined value (yes in step S210), an air deficiency-time determination threshold value is selected (step S225). When a determination value is less than the determination threshold value (yes in step S250), the production of a negative voltage is detected (step S270). The air deficiency-time determination threshold value is a value in which an abnormal determination is unlikely to be made as compared with the normal determination threshold value.
Patent CA-2912426-C (CA)
Inventor: KAPOULA ZOI
IPC: A61B3/113
Filed: 2014-04-23
Granted: 2023-09-26
Abstract: La présente invention concerne un système et un procédé pour la détection des mouvements oculaires d'un sujet pour le diagnostic de troubles neurologiques. Le procédé comprend la poursuite des mouvements oculaires du sujet, l'identification de micro-saccades à partir des mouvements oculaires suivis, et la caractérisation de la dynamique de micro-saccades des micro-saccades identifiées pour déterminer un ou des paramètre(s), tels que la direction des micro-saccades, la vitesse des micro-saccades, l'amplitude des micro-saccades, la relation vitesse-amplitude des micro-saccades, la durée des micro-saccades, et les intervalles inter-saccadiques. Le procédé comprend également la comparaison de l'un ou des paramètre(s) déterminé(s) avec un paramètre de contrôle correspondant, l'évaluation de la comparaison pour déterminer des différences entre ledit un ou lesdits paramètre(s) déterminé(s) et les paramètres de contrôle correspondants, et la génération d'un rapport incluant le diagnostic de trouble neurologique sur la base de l'évaluation.
Patent CA-2914980-C (CA)
Inventor: STAGLJAR IGOR
IPC: C12N15/62
Filed: 2014-06-10
Granted: 2019-03-26
Abstract: The present invention relates to methods and kits for detecting the interaction between a first membrane protein and a second protein in mammalian cells as well as to identify molecules that can disrupt protein to protein interactions. The invention relies on the functional reconstitution of an active human ubiquitin by two inactive fragments upon the interaction of two proteins attached through a linker to the inactive fragments. The reconstituted ubiquitin is then cleaved by human ubiquitin proteases resulting in the release of an artificial transcription factor, which in turn activates a reporter gene transcription. Activation of the reporter gene is indicative of the interaction between the two proteins.
Patent CA-2915536-C (CA)
Title: Derives indolin-2-one ou pyrrolo-pyridin/pyrimidin-2-one
Inventor: BRUNNER DANIELA
IPC: A61P25/00
Filed: 2014-06-16
Granted: 2021-10-19
Abstract: La présente invention concerne des composés 2-oxo-2,3-dihydro-indoles de formule générale (I), dans laquelle Ar est un groupe hétéroaryle contenant un, deux ou trois hétéroatomes choisis parmi N, S ou O ; R1 est un atome d'hydrogène, un alkyle inférieur, un halogène, un groupe amino, un groupe diméthylamino, un groupe cyano, un alkyle inférieur substitué par un halogène, un alkyle inférieur substitué par un hydroxy, CH(OH)CF3, (CH2)o-(alcoxy inférieur), un cycloalkyle éventuellement substitué par CF3, ou un hétérocycloalkyle éventuellement substitué par un alkyle inférieur ; R2 est un atome d'hydrogène, un alkyle inférieur, (CH2)o-cycloalkyle, (CH2)o-O-cycloalkyle, (CH2)o-(alcoxy inférieur), (CH2)o-(alcoxy inférieur) substitué par un halogène, (CH2)o-hétérocycloalkyle éventuellement substitué par un alkyle inférieur, (CH2)o-S(O)2-cycloalkyle, un alkyle inférieur substitué par un ou deux hydroxy, un alkyle inférieur substitué par un ou deux alcoxy inférieurs, (CH2)o-S(O)2-(alkyle inférieur), un alkyle inférieur substitué par un halogène ou CH2CH(OH)CF3 ; R3 est un halogène ou un alkyle inférieur ; X est CH ou N ; X1 est CH ou N ; n vaut 1 ou 2 ; o vaut 0, 1, 2 ou 3 ; m vaut 0, 1 ou 2 ; et la ligne en pointillés est une liaison ou pas ; l'invention concerne également des sels pharmaceutiquement acceptables desdits composés, un mélange racémique, ou son énantiomère et/ou son isomère optique et/ou son stéréoisomère correspondant. Les composés peuvent être utilisés pour traiter certains troubles du système nerveux central qui sont des symptômes positifs (psychose) et négatifs de la schizophrénie, l'abus de psychotropes, l'addiction alcoolique et la toxicomanie, les troubles obsessionnels compulsifs, le déficit cognitif, les troubles bipolaires, les troubles de l'humeur, la dépression majeure, la dépression résistant au traitement, les troubles anxieux, la maladie d'Alzheimer, l'autisme, la maladie de Parkinson, la douleur chronique, le trouble de la personnalité limite, les troubles du sommeil, le syndrome de fatigue chronique, les raideurs, les effets anti-inflammatoires dans l'arthrite et les problèmes d'équilibre.
Patent CA-2919630-C (CA)
Title: Device and update process for a database of authorized speed limits
Inventor: VAN LAETHEM JEAN-MARC
IPC: G01C21/32
Filed: 2014-07-30
Granted: 2022-07-12
Abstract: The present invention relates to a system and method for updating a database (10) of authorised driving speed limits (VLt) for vehicles on at least one concerned segment (tn) of a road network, said system comprising a remote server (1) and an on-board system (3) in each vehicle. The present invention also relates to a system and method capable of constituting a database of the mean driving speeds of vehicles on said segments with a view to implementing the aforementioned system.
Patent CA-2921882-C (CA)
Inventor: ZIMMERMANN WOLFRAM-HUBERTUS
IPC: C12N5/071
Filed: 2014-08-22
Granted: 2021-09-28
Abstract: La présente invention concerne un nouveau procédé pour fabriquer un muscle cardiaque artificiel sous des conditions entièrement définies chimiquement et au moyen de composés entièrement compatibles avec les règlementations BPF. Le myocarde humain résultant génère une force et présente des propriétés caractéristiques du muscle cardiaque.
Patent CA-2922071-C (CA)
Inventor: CHENG XING
IPC: C12N15/86
Filed: 2014-09-02
Granted: 2022-05-03
Abstract: The present invention provides methods for inducing regression of tumors in human subjects, the methods utilize a modified mesogenic strain of Newcastle disease virus (NDV) with modified F protein cleavage site, which is non-pathogenic to poultry (lentogenic), but exhibits oncolytic properties. The disclosed methods provide safe, effective and reliable means to induce regression of a tumor in an individual in need thereof. These methods overcome the drawbacks of using pathogenic strains of viruses for human therapy.
Patent CA-2922492-C (CA)
Title: Matieres composites medicament/polymere et procedes de fabrication de celles-ci
Inventor: MCCLAIN JAMES B
IPC: A61K9/00
Filed: 2006-06-21
Granted: 2018-02-20
Abstract: Un procédé permettant de former une matière composite médicament/polymère par la combinaison dune matière médicamenteuse et dune matière polymère sous pression, en présence dun solvant à gaz densifié (p. ex., dioxyde de carbone). Des matières composites médicament/polymère et des articles produits (p. ex., formes retard sous-cutanées) à laide dun procédé sont également décrits, ainsi que des procédés dutilisation de ceux-ci.
Patent CA-2923454-C (CA)
Inventor: WELTON THOMAS DONOVAN
IPC: C09K8/03
Filed: 2014-07-15
Granted: 2018-03-13
Abstract: Embodiments including methods comprising providing a treatment fluid comprising a first aqueous base fluid and a polymeric gelling agent, wherein the treatment fluid comprises a first surface tension; introducing a fluid mobility modifier into the treatment fluid, wherein the fluid mobility modifier comprises: a first surfactant selected from the group consisting of a non-ionic surfactant; a cationic surfactant; and any combination thereof, and a solvent-surfactant blend comprising a second aqueous base fluid, a second surfactant, a solvent, and a co-solvent, wherein the ratio of the first surfactant to the solvent-surfactant blend is in the range of between about 1:5 to about 5:1, wherein the fluid mobility modifier causes the treatment fluid to adopt a second surface tension that is less than the first surface tension; and introducing the treatment fluid into a subterranean formation.
Patent CA-2928426-C (CA)
Title: Polymer-containing articles of manufacture and methods for making same
Inventor: NEAL CHARLES WILLIAM
IPC: B01J20/22
Filed: 2011-09-01
Granted: 2020-06-30
Abstract: Polymer-containing articles of manufacture that provide one or more superior properties, such as soil adsorption properties, mirror cleaning properties, and/or absorption properties, compared to known polymer-containing articles of manufacture, are provided.  Such articles, include a dry, wet-laid, multi-ply paper towel exhibiting a basis weight of from about 55 g/m2 to about 105 g/m2 comprising one or more cationic soil adsorbing agents comprising one or more polymers comprising one or more monomeric units derived from quaternary ammonium compounds, amine compounds, acrylamide compounds, acrylic acid compounds and mixtures thereof. The dry, wet-laid paper towel exhibits a VFS Absorbent Capacity of greater than 10 g/g as measured according to the VFS Test Method and consists essentially of 100%  pulp fibers.
Patent CA-2928617-C (CA)
Inventor: HIGH KATHERINE A
IPC: H04N17/00
Filed: 2014-10-24
Granted: 2021-04-06
Abstract: A test of visual function and/or functional vision may be performed at varying luminance levels. A first course may be selected for a subject. A given course may comprise a layout having a beginning point, at least one turn, at least one obstacle, and an ending point. The first course may be illuminated with a first luminance level based on an estimated lower light sensitivity cutoff. The subject may be prompted to perform a first run of the test. The test may comprise, from the beginning point to the ending point, navigating the layout of the first course by walking around the at least one turn and avoiding the at least one obstacle. A determination may be made as to whether the subject successfully completed the first course based on one or both of speed or accuracy.
Patent CA-2929275-C (CA)
Inventor: APPLEYARD DAVID
IPC: G01N15/14
Filed: 2014-06-18
Granted: 2022-03-08
Abstract: An apparatus and method of identifying objects includes: a microfluidic chip in which are disposed a plurality of channels, the microfluidic chip including: a main fluid channel into which a sample fluid mixture of objects to be identified is introduced; a plurality of sheath fluid channels into which sheath fluids are introduced, the sheath fluids which orient the objects in the main fluid channel in a predetermined direction while still maintaining laminar flow in the main fluid channel; an interrogation apparatus which detects and interrogates the oriented objects in the main fluid channel; and a focused energy apparatus which performs an action on the objects.
Patent CA-2930999-C (CA)
Inventor: BOULANGER GUY CHARLES
IPC: B01D45/08
Filed: 2010-12-03
Granted: 2018-11-20
Abstract: A device for recovering a liquid disposed on a solid surface is provided. The device for recovering a liquid comprises a suction device for providing suction to a pickup head and a blowing device for providing an airflow to the pickup head. The pickup head comprises at least an input port for receiving an airflow and a blower opening for providing the airflow to the solid surface. A blower deflector directs the airflow through the blower opening at an acute angle to the solid surface. The airflow and an airborne portion of the liquid is received at a suction opening which is in fluid communication with at least an output port for being connected to a suction device providing suction. The received airflow with the airborne portion of the liquid is provided through the at least an output port. A divider is disposed between the blower opening and the suction opening. A separator is in fluid communication with the suction device and the at least an output port of the pickup head. The separator provides suction to the at least an output port of the pickup head, receives the airflow and the airborne portion of the liquid and separates the airborne portion of the liquid from the airflow. The separator comprises at least two sets of baffles disposed in series such that the airflow successively encounters the sets of baffles in order of decreasing coarseness and collector disposed below the sets of baffles for collecting the liquid accumulated on the baffles through gravitational action.
Patent CA-2938512-C (CA)
Inventor: FITZGIBBON JAMES J
IPC: E05F15/73
Filed: 2016-08-10
Granted: 2022-02-15
Abstract: Il est décrit un système de détection dobstacles qui comprend un émetteur qui envoie un signal à grand-angle et un capteur qui capte au moins une partie du signal à grand-angle. Le système de détection dobstacles comprend également une mémoire servant à stocker un délai et une caractéristique de signal de référence ainsi quun dispositif de traitement qui compare les caractéristiques du signal capté aux renseignements en mémoire. Le dispositif de traitement détermine si le récepteur a capté au moins une partie du signal envoyé dans le délai. Il détermine également si une caractéristique de signal du signal capté correspond à la caractéristique de signal de référence.
Patent CA-2940718-C (CA)
Inventor: ROMMENS CAIUS M T
IPC: C12N15/09
Filed: 2005-09-23
Granted: 2019-06-18
Abstract: The present invention relates to unique strategies and constructs for producing a nucleic acid product that downregulates or prevents expression of a desired target polynucleotide.
Patent CA-2941164-C (CA)
Title: Vortex generator arrangement, flow control system and method for controlling a flow on a rudder surface
Inventor: STEFES BRUNO
IPC: B64C23/06
Filed: 2016-09-06
Granted: 2020-02-25
Abstract: Described and claimed is a vortex generator arrangement for an aircraft comprising a surface section forming a flow surface interacting with a flow surrounding the aircraft in operation, wherein the surface section comprises an opening, a vortex generating means movable between a retracted position and an extended position, a retaining means for holding the vortex generating means in the retracted position, a biasing means for biasing the vortex generating means towards the extended position and a release means for releasing the vortex generating means from the retaining means such that the vortex generating means can be moved towards the extended position. Further, a sealing membrane is provided completely sealing the opening when the vortex generating means is in the retracted position. The vortex generating means is movable through the membrane from the retracted position to the extended position. Furthermore, a flow control system, an aircraft and a method of controlling flow are described and claimed.
Patent CA-2943691-C (CA)
Title: Organe de mesure de pression etanche
Inventor: CHAMPREDONDE JONATHAN
IPC: G01L19/14
Filed: 2010-09-30
Granted: 2018-01-16
Abstract: Un boîtier (14) de protection d'un organe (12) de mesure de pression d'un pneumatique est décrit. Le boîtier est caractérisé en ce qu'il comprend, d'une part, des première et deuxième parties (20, 22) mobiles l'une par rapport à l'autre entre une position d'insertion de l'organe (12) dans le boîtier (14) et une position de maintien de l'organe (12) dans le boîtier (14), et d'autre part, des moyens (31) de filtration de l'air entrant dans le boîtier (14). Les première et deuxième parties (20,22) sont agencées de sorte qu'elles permettent une communication d'air entre l'extérieur et l'intérieur du boîtier (14) lorsqu'elles sont dans la position de maintien. Les moyens (31) de filtration de l'air entrant dans le boîtier (14) comprennent un espace (58) de passage de l'air entre l'extérieur et l'intérieur du boîtier (14) défini par les première et deuxième parties (20, 22).
Patent CA-2949181-C (CA)
Inventor: DECK CHRIS
IPC: G06Q50/30
Filed: 2011-05-24
Granted: 2022-04-12
Abstract: Methods and systems for facilitating movement of articles in freight are disclosed. One method comprises reading an article marker comprising article data identifying the article; transmitting the article data to a computing device in electrical communication with a database comprising one or more shipping rules related to the article; associating the article with the one or more shipping rules; reading a second location marker comprising second location data identifying the second location; transmitting the second location data to the computing device; determining whether movement of the article to the second location is consistent with the one or more shipping rules; transmitting a message from the computing device to an annunciator indicating whether movement of the article is consistent with the one or more shipping rules; and setting a state of the annunciator, based on the message.
Patent CA-2951269-C (CA)
Inventor: DEVONPORT WAYNE
IPC: C09J151/08
Filed: 2015-06-12
Granted: 2021-05-18
Abstract: Ab s tra ct A latex comprising a urethane linkage and having a high solids content and a low viscosity is described herein. Also described is a process for making the urethane linkage-containing latex wherein urethane linkage formation and emulsion polymerization take place in the same processing step, wherein an isocyanate and a monomer mixture, including an isocyanate reactive monomer, are combined prior to polymerization and not after. Date Recue/Date Received 2020-11-05
Patent CA-2952896-C (CA)
Inventor: GEBHARDT JOACHIM
IPC: C07D249/08
Filed: 2015-06-26
Granted: 2022-10-18
Abstract: The present invention relates to a process for the preparation of a compound of formula I I u wherein R1 is Cl-C6-alkyl or C3-C8-cycloalkyl; and R4 is F or CI; said process comprising the following step: (i) reacting an oxo compound of the formula III wherein R1 and R4 are defined as above, with a dimethyl sulfide of formula (CH3)2S and a dimethylsulfate of formula (CH3)2504, forming a reagent IV which is a trimethylsulfonium methylsulfate of formula RCH3)35+ CH35041, in aqueous solution in the presence of potassium hydroxide (KOH), wherein the dimethyl sulfide and the dimethyl sulfate are used in a molar ratio of 1:1 to 2:1 , and wherein at most 1 0 weight-% an organic solvent in relation to the amount of the compound of formula III, are added.
Patent CA-2953968-C (CA)
Inventor: KETTERMAN GREGORY SCOTT
IPC: B63H1/36
Filed: 2013-11-04
Granted: 2017-09-19
Abstract: A human propelled watercraft having a pair of flexible fins extending into the water each adapted to oscillate through an arcuate path in a generally transverse direction with respect to the central longitudinal dimension of said watercraft. Pedals are provided for applying input force whereby as input force is applied, the flexible fins can twist to form an angle of attack for providing forward thrust with respect to the longitudinal dimension of the watercraft while moving in both directions along the arcuate path. The user can pull a lever and cause the fins to rotate 180° and produce thrust in the reverse direction. The fins are able to pivot and swing aft to avoid damage if there is a collision with a submerged object. The fins are more efficient, durable, and adjustable. Simple plastic roller bearings have been adapted to reduce mechanical friction without the need for oil seals.