baber/WOPTO huggingface dataset:
Patent CA-2943862-C (CA)
Inventor: SCHWEINERT NIKOLAUS
IPC: H01B7/16
Filed: 2015-04-02
Granted: 2018-10-16
Abstract: This invention relates to an electrical hollow conductor in the shape of a tubular body having a hollow interior for continuously winding an electromagnetic coil, wherein the body comprises an electrically conductive material, has an outside diameter and an inside diameter, and is coated with an electrically insulating layer on an outer casing surface of the body and wherein the interior is configured so that it hydraulically or pneumatically connects a first open end of the body and a second open end of the body. In order to specify an electrical hollow conductor that can be used for small and mid-sized electromagnetic machines, this invention proposes that a ratio of the outside diameter to the inside diameter is in a range of 1.25:1 to 4:1. This invention further relates to a use of the electrical hollow conductor, a connecting piece for the electrical hollow conductor, and an electromagnetic machine that has the electrical hollow conductor.
Patent CA-2950833-C (CA)
Title: Methodes de reduction du biais gc dependant de la densite dans l'amplification
Inventor: BOUTELL JONATHAN MARK
IPC: C12Q1/6844
Filed: 2015-06-02
Granted: 2022-08-23
Abstract: L'invention concerne des méthodes d'amplification d'acides nucléiques, en particulier des méthodes permettant de réduire le biais CG dépendant de la densité et de réduire les dégâts causés aux acides nucléiques dans une amplification en pont d'une matrice d'acides nucléiques. L'invention concerne également des méthodes d'évaluation de l'effet de réactifs et/ou d'additifs sur les dégâts causés aux acides nucléiques pendant l'amplification de pont de brins de la matrice d'acides nucléiques. Les méthodes sont adaptées à l'amplification en phase solide, par exemple, utilisant des cuves à circulation.
Patent CA-2952560-C (CA)
Title: Assemblage de passage accessible
Inventor: KUO CHINGYAO
IPC: E04F11/00
Filed: 2016-12-21
Granted: 2023-08-22
Abstract: Un assemblage de passage accessible a des unités de rambarde, des colonnes, des marchepieds et des plaques-guides de pente. Les unités de rambarde sont espacées par des colonnes pour former des clôtures internes et externes de la voie de passage. Une barre de support est fournie entre lextrémité inférieure des colonnes des clôtures internes et lextrémité inférieure des colonnes des clôtures externes. Une plaque dappui est fournie au-dessus de la barre de support. Les extrémités arrière et avant de la barre de support et de la plaque d'appui sont fournies avec un morceau de languette dextension respectivement pour un ajustement serré rapide du marchepied et de la plaque-guide de pente de la voie de passage. La partie de raccord de lunité de rambarde et de la colonne peut être une charnière mobile, langle de lunité de rambarde étant ajusté selon la différence et le changement de hauteur, permettant ainsi un assemblage et un désassemblage rapide de la voie de passage accessible.
Patent CA-2959785-C (CA)
Inventor: WONG ANDREW
IPC: A61M5/158
Filed: 2013-03-14
Granted: 2020-07-28
Abstract: Disclosed is a safety needle device having a housing, a retractable sheath, and a needle cannula. The retractable sheath includes a tubular portion that is slideably mounted about a portion of the housing to completely or partially encase the length of the cannula. The retractable sheath includes a sheath bevel at the distal end having a blunted or angled tip. The angled tip being configured to suitable injection angles and may be fixed or rotatable. The safety needle device facilitates the administration of injection techniques, such as intradermal and subcutaneous, which may require shallow injection angles. Moreover, the safety needle device is capable of quickly and easily determining the injection depth, which is especially useful for certain types of injections.
Patent CA-2960880-C (CA)
Title: Clevis sensing lock
Inventor: HELSLEY THOMAS J
IPC: E05C19/14
Filed: 2015-09-09
Granted: 2023-03-14
Abstract: A latch mechanism includes a hook-handle assembly coupled to a first panel and a clevis coupled to a second panel. The hook-handle assembly engages the clevis to secure the first panel relative to the second panel.
Patent CA-2962863-C (CA)
Inventor: SOUTHERN JOHN MICHAEL
IPC: C07D487/04
Filed: 2015-09-29
Granted: 2023-08-29
Abstract: La présente invention concerne des composés de formule (I) : R1 est sélectionné parmi H et CH3; R2 est sélectionné parmi C4H9 alkyle, C5H13 alkyle et C3H5-phényle, ledit phényle étant substitué par OH ou OCH3; X est O; et Y est N. Ces composés ont été déterminés comme de nouveaux composés utiles dans le traitement de la sclérose en plaques.
Patent CA-2962941-C (CA)
Inventor: BOMATI ERIN
IPC: C12N15/52
Filed: 2015-09-29
Granted: 2022-06-14
Abstract: L'invention concerne des recombinases destinées à une amplification médiée par recombinase améliorée d'acides nucléiques, notamment une bibliothèque PCR possédant des régions d'adaptères monocaténaires, sur une surface de cellule à flux à motif en vue d'une amplification de grappe améliorée, ainsi que des méthodes et des trousses les utilisant.
Patent CA-2962999-C (CA)
Title: Diagnostic de taches lentes en informatique distribuee
Inventor: LI CONG
IPC: G06F11/30
Filed: 2017-03-31
Granted: 2021-05-25
Abstract: Un apprentissage automatique est utilisé pour analyser des temps dexécution respectifs dune pluralité de tâches dans un travail accompli dans un système informatique distribué pour déterminer quun sous-ensemble de la pluralité de tâches est des tâches traînardes dans le travail, le système informatique distribué comprenant une pluralité de dispositifs informatiques. Un algorithme dapprentissage automatique supervisé est effectué à laide dun ensemble dentrées comprenant des attributs de rendement de la pluralité de tâches, dans lesquelles lalgorithme dapprentissage automatique supervisé utilise des étiquettes générées à partir de la détermination de lensemble de tâches traînardes, les attributs de rendement comprennent des attributs respectifs de la pluralité de tâches observées pendant lexécution du travail, et lapplication de lalgorithme dapprentissage supervisé à des résultats didentification dun ensemble de règles définissent des conditions, sur la base des attributs de rendement de la pluralité de tâches, indiquant quelles tâches seront des tâches traînardes dans une tâche. Des données de règles sont générées pour décrire lensemble de règles.
Patent CA-2965875-C (CA)
Inventor: SHANNON GARY MARTIN
IPC: C25B9/60
Filed: 2015-10-29
Granted: 2023-04-04
Abstract: This invention relates to gaskets, apparatus incorporating said gaskets and to methods of using them. In particular, there is provided a gasket comprising a closed loop of resilient material, the loop having an inner periphery and an outer periphery, the gasket having a first thickness at a first position which is between 0% and 30% of the gasket width away from the outer periphery, a second thickness at a second position measured at a point at least 50% of the gasket width from the first position, and a third thickness at a third position intermediate the first and second positions and at least 10% of the gasket width from each, the first thickness being greater than the third thickness which is greater than the second thickness, and wherein either a said gasket reduces in thickness from the first thickness to the third thickness and then to the second thickness via one or more tapered sections which taper linearly to a reduced thickness in the direction towards the inner periphery, or b said gasket reduces in thickness from the first thickness to the third thickness via one or more steps which step to a reduced thickness in the direction towards the inner periphery and then from the third thickness to the second thickness via one or more steps which step to a reduced thickness in the direction towards the inner periphery, or c said gasket reduces in thickness from the first thickness to the third thickness and then to the second thickness via a combination of one or more steps and one or more tapered sections as defined above.
Patent CA-2967693-C (CA)
Inventor: YUDIN ANDREI
IPC: C07D498/08
Filed: 2016-09-16
Granted: 2018-12-04
Abstract: The present invention relates to cyclic amino acid molecules, in particular 1,3,4-oxadiazole containing macrocyclic peptides, and a process to produce the same. The process involves the macrocyclization of amino acids or linear peptides. Specifically, the process comprises reacting an amino acid molecule with an isocyano-iminophosphorane and an aldehyde or a ketone.
Patent CA-2971297-C (CA)
Title: Process for preparation of a supported cobalt-containing fischer-tropsch synthesis catalyst
Inventor: FERGUSON EWEN
IPC: C10G2/00
Filed: 2015-12-21
Granted: 2023-06-20
Abstract: The present invention relates to a process for preparing a cobalt-containing Fischer- Tropsch synthesis catalyst with good physical properties and high cobalt loading. In one aspect, the present invention provides a process for preparing a supported cobalt- containing Fischer-Tropsch synthesis catalyst, said process comprising the following steps of: (a) impregnating a support powder or granulate with a cobalt-containing compound; (b) calcining the impregnated support powder or granulate and extruding to form an extrudate; or extruding the impregnated support powder or granulate to form an extrudate and calcining the extrudate; and (c) impregnating the calcined product with a cobalt-containing compound; or forming a powder or granulate of the calcined product, impregnating with a cobalt-containing compound and extruding to form an extrudate.
Patent CA-2978494-C (CA)
Inventor: O'HAGAN PETER K
IPC: F03D1/04
Filed: 2016-03-14
Granted: 2018-09-25
Abstract: This invention discloses an improved wind turbine suitable for mounting without a wind turbine tower. The wind turbine is based on a rotor with appropriately selected blades. A nozzle and diffuser in the wind flow increase the amount of wind energy available to the rotor. The rotor is interruptibly connected with one or more of a plurality of generators which allows generation at a wide range of wind speeds. The rotor is also interruptibly connected with a co-axial flywheel which allows for storage or use of rotational energy as needed by the availability of wind energy. One or more wind turbines can be grouped together in a common housing. Electricity can also be generated by means of stored energy or other motive source. The lack of a wind turbine tower and the general compact design allows the wind turbine to be used in close proximity to or on buildings.
Patent CA-2978566-C (CA)
Inventor: DALLAS L MURRAY
IPC: E21B43/10
Filed: 2017-09-08
Granted: 2019-12-31
Abstract: Pressure perforated casing system has a plurality of grooves cut to an equal depth in an outer surface of a casing joint or a casing collar. Each groove has a bottom spaced from and internal surface of the casing joint or the casing collar. Sidewall bottom material in the groove ruptures at a predetermined fluid pressure below the burst pressure rating of the casing joint or casing collar.
Patent CA-2978823-C (CA)
Title: Inhibiteurs a petite molecule de lactate deshydrogenase et procedes pour les utiliser
Inventor: MALONEY DAVID J
IPC: C07D417/04
Filed: 2015-12-29
Granted: 2023-10-10
Abstract: L'invention concerne un composé de formule (I) [la formule (I) doit être insérée ici], dans laquelle Ar1, R1, U, V, W, X et p sont tels que décrits dans la description. L'invention concerne également des procédés d'utilisation d'un composé de formule (I), comprenant un procédé de traitement du cancer, un procédé de traitement d'un patient porteurs de cellules cancéreuses résistantes à un agent anticancéreux, et un procédé d'inhibition de l'activité de la lactate déshydrogénase A (LDHA) et/ou de la lactate déshydrogénase B (LDHB) dans une cellule.
Patent CA-2983302-C (CA)
Title: Mining cable coupler connectors and related assemblies and methods
Inventor: KUMAR SENTHIL A
IPC: H01R13/187
Filed: 2016-04-20
Granted: 2019-10-15
Abstract: A connector assembly for use with a mining cable coupler includes a first connector and a second connector. The first connector includes a front portion including a plug and a rear portion including a barrel configured to receive a first conductor. The second connector includes a front portion including a socket having a channel defined therein and a rear portion including a barrel configured to receive a second conductor. An annular groove is defined in an inner surface of the channel. An annular spring held in the annular groove. The channel is sized and configured to receive the plug such that the plug resiliently contacts the spring to electrically connect the first conductor received in the first connector barrel and the second conductor received in the second connector barrel.
Patent CA-2985047-C (CA)
Inventor: ROTHSCHILD JESSE B
IPC: F01C21/10
Filed: 2015-11-04
Granted: 2020-01-07
Abstract: La présente invention concerne un ensemble stator pour une pompe volumétrique à vis excentrée. L'ensemble stator comprend un certain nombre de stratifiés de stator ayant un corps plan définissant un passage interne primaire et un certain nombre de passages externes, les passages externes étant disposés de façon à être de manière efficace adjacents au passage interne de telle sorte que le passage interne soit au moins partiellement défini par une bande, la bande étant flexible vers l'extérieur. Les stratifiés de stator sont couplés les uns aux autres dans un empilement, les passages internes de corps de stratifié de stator définissant un passage hélicoïdal. Le passage hélicoïdal est un passage hélicoïdal flexible.
Patent CA-2989184-C (CA)
Title: Asymmetric tibial components for a knee prosthesis
Inventor: WENTORF MARY S S
IPC: A61F2/38
Filed: 2011-07-22
Granted: 2020-02-25
Abstract: An orthopaedic tibial prosthesis includes a tibial baseplate with an asymmetric periphery which promotes proper positioning and orientation on a resected tibia, while also facilitating enhanced kinematics, soft-tissue interaction, and long-term fixation of the complete knee prosthesis. The asymmetric baseplate periphery is sized and shaped to substantially match portions of the periphery of a typical resected proximal tibial surface, such that proper location and orientation is evident by resting the baseplate on the tibia. The baseplate periphery provides strategically positioned relief and/or clearance between the baseplate periphery and bone periphery, such as in the posterior-medial portion to prevent deep-flexion component impingement, and in the anterior- lateral portion to avoid undue interaction between the anatomic iliotibial band and prosthesis components.
Patent CA-2989861-C (CA)
Title: Systeme de joint d'etancheite distant polymere pour recipients a usage unique
Inventor: FADELL PAUL R
IPC: C12M1/12
Filed: 2016-06-21
Granted: 2020-04-28
Abstract: La présente invention concerne un système de joint d'étanchéité distant polymère pour coupler un récipient à usage unique (110) à un instrument de mesure de pression (104). Le système de joint d'étanchéité distant polymère comprend un couplage côté processus (116), un couplage côté instrument (118) et un couplage fluidique (106) entre ceux-ci. Le couplage côté processus (116) est configuré pour un couplage au récipient à usage unique (110) et est formé d'un polymère stérilisable par rayonnement. Le couplage côté processus (116) comporte un diaphragme pouvant être dévié côté processus (256 ; 234) qui est configuré pour dévier en réponse à la pression dans le récipient à usage unique (110). Le couplage côté instrument (118) est configuré pour un couplage à l'instrument de mesure de pression (104) et est formé d'un polymère stérilisable par rayonnement. Le couplage côté instrument (118) est configuré pour transmettre de façon fluidique une pression de fluide à un diaphragme d'isolation de l'instrument de mesure de pression. Une tubulure (106) couple de façon fluidique le couplage côté processus (116) au couplage côté instrument (118).
Patent CA-2997549-C (CA)
Title: Compound having effect of inhibiting platelet aggregation and salt thereof, and composition for preventing or treating thrombotic diseases, containing same
Inventor: RYU JEI MAN
IPC: C07D495/04
Filed: 2016-09-02
Granted: 2023-10-03
Abstract: [Abstract] The present invention relates to a compound of formula I or II [Formula I] oso, 1-ta R [Formula II] ;.-Off or a pharmaceutically acceptable salt or stereoisomer thereof; a pharmaceutical composition containing the same; and its use for the prevention or treatment of thrombotic diseases. Date Recue/Date Received 2023-01-30
Patent CA-2998875-C (CA)
Inventor: TJARKS WERNER
IPC: C07F5/02
Filed: 2016-09-19
Granted: 2023-08-29
Abstract: Disclosed herein are compounds comprising dicarba-closo-dodecaborane. The compounds can be, for example, estrogen receptor beta (ERß) agonists. In some examples, the compounds can be selective ERß agonists. Also provided herein are methods of treating, preventing, or ameliorating cancer in a subject, suppressing tumor growth in a subject, treating an inflammatory disease in a subject, treating a neurodegenerative disease in a subject, treating a psychotropic disorder in a subject, or a combination thereof, by administering to a subject a therapeutically effective amount of one or more of the compounds or compositions described herein, or a pharmaceutically acceptable salt thereof.
Patent CA-3005266-C (CA)
Title: Surface-treated steel material
Inventor: SAKAMOTO TOSHIAKI
IPC: C23C28/00
Filed: 2017-03-07
Granted: 2018-11-27
Abstract: A surface-treated steel material having cut edge corrosion resistance that is equal to or more than that of a chromate treatment without use of hexavalent chromium. A base layer containing at least an aluminum-zinc alloy plating layer (hereinafter simply referred to as "plating layer") is formed on a surface of a steel material, and a coating film is formed from a coating composition as an upper layer. The coating composition contains a coating film-forming resin, a cross-linking agent, a predetermined vanadium compound, and trimagnesium phosphate. The vanadium compound satisfies a predetermined electrical conductivity and pH, and is restricted to a predetermined amount relative to 100% by mass of a total of a solid content of the coating film-forming resin and a solid content of the cross-linking agent. The content of the trimagnesium phosphate is a predetermined amount relative to the 100% by mass.
Patent CA-3013697-C (CA)
Inventor: XAM-MAR MANGRANE ESTEBAN
IPC: A61C13/00
Filed: 2016-11-14
Granted: 2023-08-01
Abstract: The invention relates to an intraoral scanning device for digitally recording the position of a dental implant by means of a scanner. The device is in the form of a scanning body or pillar used to transfer virtually to CAD software the position and orientation of a dental implant or similar element, mainly by mounting the scanning body or pillar directly on the dental implant located in the mouth of the patient in a clinic and scanning the implant with an intraoral scanner. It is also possible to use the intraoral scanning pillar system in a laboratory and with a conventional desktop scanner.
Patent CA-3016525-C (CA)
Title: Slidable anti-fatigue mat
Inventor: BURKHALTER JOHN CHARLES
IPC: B32B1/00
Filed: 2016-03-04
Granted: 2021-07-13
Abstract: A moveable anti-fatigue mat that can be moved by a user's foot without the need for the user to bend over. In one embodiment, the anti-fatigue mat comprises a cushioned top layer affixed to a high friction bottom layer, wherein a low friction activation pad is positioned on or within the bottom layer. The activation pad can be attached so that a bottom surface protrudes below or is flush with the bottom surface of the bottom layer, and the activation pad is preferably located near the edge of the bottom layer.  The anti- fatigue mat may be slid laterally on a floor or surface by a user's foot when a user places his foot on the mat directly above the activation pad and applies pressure downward and in the direction the user wishes the mat to move.
Patent CA-3018158-C (CA)
Inventor: BRYCKAERT EMILIE
IPC: A21D13/00
Filed: 2017-03-30
Granted: 2021-06-01
Abstract: The present invention relates to a process for customising the flavour of bread or pastries, in which the following is applied to the surface of the shaped dough or to the crust of the bread or the pastry product, before final baking: -a liquid flavouring composition, in which the concentration of flavour-providing ingredient is from 5 to 50% by weight of the liquid composition, or - a pulverulent flavouring composition comprising 1 to 30% of flavour-providing ingredient and 70 to 99% of a support selected from the group comprising flour, semolina, seeds such as sesame seeds, poppy seeds, cereals such as oat flakes, and mixtures thereof.
Patent CA-3019098-C (CA)
Title: Inverter and method for generating an alternating current
Inventor: GENSIOR ALBRECHT
IPC: H02M1/12
Filed: 2017-04-21
Granted: 2023-11-21
Abstract: The invention relates to a method for generating an alternating electric current comprising the following steps: generating a plurality of component currents, superposing the com-ponent currents to form a summation current, wherein each component current is modu-lated by voltage pulses and the voltage pulses for each component current are generated by a component switching means by virtue of the component switching means generating the voltage pulses by switching between different input voltages, and specifying a toler-ance band for the summation current having an upper and a lower tolerance limit, where-in the summation current is detected and the switching of each component switching means is controlled to generate the voltage pulses for modulating the component current depending on the detected summation current with respect to the tolerance band, and the plurality of component switching means are switched at least partly, in particular predom-inantly, in a manner asynchronous with respect to one another. Fig. 2
Patent CA-3025743-C (CA)
Inventor: BENDELE KEVIN
IPC: A61M27/00
Filed: 2010-12-21
Granted: 2020-10-27
Abstract: A liquid-collection canister includes a liquid collection chamber defined by at least one wall and a first and second gas-communication pathway formed within the at least one wall. A first aperture is positioned between the first gas-communication pathway and the liquid collection chamber to allow gaseous communication between the liquid collection chamber and the first gas-communication pathway. A second aperture is positioned between the second gas-communication pathway and the liquid collection chamber to allow gaseous communication between the liquid collection chamber and the second gas-communication pathway. A first and a second liquid-air separator are positioned over the first aperture and the second aperture, respectively, to substantially prevent liquid passing through the first and second apertures.
Patent CA-3026591-C (CA)
Title: Procede de fabrication de pale d'eolienne
Inventor: NIELSEN LARS
IPC: B29D99/00
Filed: 2017-06-13
Granted: 2024-01-09
Abstract: L'invention concerne un procédé de fabrication d'une demi-coque de pale d'éolienne, un élément coque de pale aérodynamique préformé et durci (42) d'une résine renforcée par des fibres. Une matière fibreuse essentiellement uniaxiale (66) comprenant des fibres de carbone est déposée sur une zone interne longitudinale (50) de l'élément coque préformé (42) puis infusée avec une résine par moulage par transfert de résine assisté par le vide (VARTM), un canal d'entrée de résine longitudinal (80, 82) étant disposé sur un premier côté latéral (46) et un canal à vide (86, 88) étant disposé sur un second côté latéral (48) du matériau de fibres déposées, et la résine est infusée dans le sens transversal du premier côté latéral au second côté latéral (46, 48).