baber/WOPTO huggingface dataset:
Patent CA-3005266-A1 (CA)
Title: Surface-treated steel material
Inventor: SAKAMOTO TOSHIAKI
IPC: C23C2/12
Filed: 2017-03-07
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-3007777-A1 (CA)
Inventor: PORTER DAVID GLENN
IPC: H02J3/38
Filed: 2016-12-16
Abstract: An electrical system includes a sensing arrangement coupled to an electrical grid interface to measure an electrical characteristic of the electrical grid interface, a power conversion module having an output coupled to the electrical grid interface, and a control module coupled to the sensing arrangement and the power conversion module. The control module determines a reference value for the electrical characteristic, identifies an islanding condition based on a difference between a value for the electrical characteristic and the reference value, determines a target output value for the power conversion module based on the difference, and in response to the islanding condition, operates the power conversion module to provide the target output value for the electrical characteristic at the output. The target output value reduces the difference while a connection arrangement is being opened to achieve islanding.
Patent CA-3009635-A1 (CA)
Title: Implement control based on surface-based cost function and noise values
Inventor: ZHANG YANCHAI
IPC: E02F9/20
Filed: 2016-12-16
Abstract: An earthmoving machine comprises a sensor, an implement, and control architecture comprising a controller and configured to facilitate movement in response to a signal indicative of a measured implement position and an implement control value comprising a gain value associated with implement speed. The controller is programmed to execute machine readable instructions to generate a surface-based cost function (SBCF) value based on the signal, determine whether the SBCF value is acceptable to lock the gain value, and generate a noise value that is based on an error between the signal and a target signal when the SBCF value is unacceptable, determine whether the noise value is acceptable to lock the gain value, adjust the gain value to control the implement speed when the noise value is unacceptable until the SBCF value or the noise value is acceptable, and operate the machine based on the locked gain value.
Patent CA-3009921-A1 (CA)
Inventor: HAZRATI-ASHTIANI IMAN
IPC: B60F1/04
Filed: 2018-06-27
Abstract: There is described a hi-rail device for mounting on a vehicle, comprising a linkage between an axle assembly for holding wheels and a mounting assembly. The linkage, pivotally connected to an upper pivot connection thereof, is foldable and unfoldable to translate the axle assembly relative to the upper pivot connection. An active suspension between the linkage and the mounting assembly is provided and comprises a suspension body to swivel about the mounting assembly, actuated by a spring proximally urging on the suspension body to provide the swivel. The suspension body comprising the upper connection to the linkage, which can move along with the suspension body to provide active suspension. Also, a locking pin, extending through the linkage, can be locked in a slot using a hydraulic cylinder, distinct from a hydraulic cylinder for deployment, and which comprises a spring for default locking not involving hydraulic power.
Patent CA-3010337-A1 (CA)
Title: Procede et systeme de creation de groupe dynamique dans une structure de collaboration
Inventor: DE LA FUENTE ALFONSO FABIAN
IPC: H04L12/58
Filed: 2016-12-23
Abstract: Les modes de réalisation de la présente invention concernent, de façon générale, un procédé de transmission de messages. Le procédé consiste à déterminer qu'un premier dispositif et un second dispositif sont membres d'un groupe de communication sur la base du premier dispositif et du second dispositif accédant simultanément à un fichier, à recevoir un message provenant du premier dispositif, à effectuer une première détermination, en réponse à la réception du message, du fait que le premier dispositif est un membre du groupe de communication, et sur la base de la première détermination, à effectuer une seconde détermination du fait que le second dispositif est un membre du groupe de communication, et sur la base de la seconde détermination, à transmettre un second message au second dispositif, le second message étant généré, au moins en partie, sur la base du message.
Patent CA-3012976-A1 (CA)
Inventor: TANAKA HIROAKI
IPC: C07D413/14
Filed: 2017-02-14
Abstract: La présente invention concerne un composé représenté par la formule [I'], qui possède l'effet d'inhibition d'une enzyme produisant de l'acide 20-HETE, ou un sel pharmaceutiquement acceptable de celui-ci. Dans la formule [I']: la structure représentée par la formule [III] est l'une quelconque parmi les structures représentées par les formules [IV]; R1 représente un atome d'hydrogène, un atome de fluor, un groupe méthyle, et analogues; R2, R3, et R4 représentent chacun indépendamment un atome d'hydrogène, un atome de fluor ou méthyle; W représente une liaison simple, alcanédiyle C1-3, ou la formule -O-CH2CH2-; le cycle A représente (a) un cycloalkyle C4-6 substitué, (b) un hétérocyclyle contenant des atomes d'azote substitué et saturé, de 4 à 6 chaînons, (c) un phényle substitué (d) un pyridyle substitué, (e) un groupe 2,3-dihydrobenzofurane substitué, (f) un hétérocyclyle saturé contenant des atomes d'oxygène, de 4 à 6 chaînons, et analogues
Patent CA-3013863-A1 (CA)
Inventor: ORIOLS GAJA JOAN
IPC: A61J1/14
Filed: 2018-08-09
Abstract: The present invention relates to an automated container-emptying device comprising means for collecting and gravity-emptying containers, a product collection zone, and a dripper comprising at least one element for supporting upside down containers; the dripper also having two operating positions: a first for holding the containers to allow the product to drip onto the product collection zone and a second for ejecting the containers
Patent CA-3015835-A1 (CA)
Inventor: CHUNG YOUNG
IPC: C12N5/0735
Filed: 2005-11-04
Abstract: This present invention provides novel methods for deriving embryonic stem cells, those cells and cell lines, and the use of the cells for therapeutic and research purposes without the destruction of the embryo. It also relates to novel 5 methods of establishing and storing an autologous stem cell line prior to implantation of an embryo, e.g., in conjunction with reproductive therapies such as IVF.
Patent CA-3018870-A1 (CA)
Title: Interface serie destinee au transfert de parametres dans un dispositif a ultrasons
Inventor: BAO LIEWEI
IPC: A61B8/00
Filed: 2017-03-31
Abstract: L'invention concerne des circuits destinés à des dispositifs à ultrasons. L'invention concerne un générateur d'impulsions multiniveau, qui peut prendre en charge une apodisation spatiale et dans le domaine temporel. Le générateur d'impulsions multiniveau peut être commandé par l'intermédiaire d'un générateur de forme d'onde défini par logiciel. En réponse à l'exécution d'un code d'ordinateur, le générateur de forme d'onde peut accéder à des segments maîtres à partir d'une mémoire, et peut générer un flux de paquets dirigés vers des circuits de génération d'impulsions. Le flux de paquets peut être sérialisé. Une pluralité de circuits de décodage peut moduler les flux de paquets pour obtenir une apodisation spatiale.
Patent CA-3019775-A1 (CA)
Inventor: HASSANEIN WALEED
IPC: A01N1/02
Filed: 2008-04-24
Abstract: The invention provides, in various embodiments, systems, devices and methods relating to ex-vivo organ care. In certain embodiments, the invention relates to maintaining an organ ex- vivo at near-physiologic conditions. The present application describes a method for using lactate measurement in the arterial and the venous blood lines of the Organ Care System Heart perfusion device to evaluate the: 1) The overall perfusion status of an isolated heart and 2) The metabolic status of an isolated heart and 3) the overall vascular patency of an isolated donor heart. This aspect of the present invention uses the property of myocardial cell's unique ability to produce/generate lactate when they are starved for oxygen and metabolize/utilize lactate for energy production when they are well perfused with oxygen.
Patent CA-3021800-A1 (CA)
Title: System and method for producing an articulating board product having a facing with score lines in register to fluting
Inventor: GREENFIELD GILES
IPC: B31F1/00
Filed: 2017-04-14
Abstract: A system and method for producing a board product made from paper products that have a pre-scored facing in addition to a medium (sometimes called fluting). Conventional corrugated board may feature a cross-corrugated medium and one or more facing that have no score lines that are imprinted (at least prior to assembly with the corrugated medium). Such a conventional board product may be inferior because any score lines that are imprinted will damage the underlying corrugated medium in some manner. A breakdown in the strength of the underlying medium leads to poor precision when the eventual board product is scored, cut, and bent. A lack of precision in folding a board product is known as fishtailing as any articulated portion of the board product may not maintain a precise plane of articulation when bent. Hence, the articulated portion "fishtails" out of alignment. Having precisely located impression Sines in register to underlying flutes of a medium ensures correct and precise articulation.
Patent CA-3022624-A1 (CA)
Title: Subthreshold micropulse laser prophylactic treatment for chronic progressive retinal diseases
Inventor: CHANG DAVID B
IPC: A61F9/008
Filed: 2015-11-16
Abstract: A process for treating an eye to stop or delay the onset or symptoms of retinal diseases includes determining that the eye has a risk for a retinal disease before detectable retinal imaging abnormalities.  A laser light beam is generated that provides preventative and protective treatment of the retinal tissue of the eye. At least a portion of the retinal tissue is exposed to the laser light beam without damaging the tissue. The retina may be retreated according to a set schedule or periodically according to the determination that the retina of the patient is to be retreated by monitored visual and/or retinal function or condition.
Patent CA-3023109-A1 (CA)
Inventor: SANTOS ALEXANDRE
IPC: H04K1/04
Filed: 2017-05-05
Abstract: La présente invention concerne un procédé, un dispositif, un système et une trousse destinés à empêcher l'enregistrement vocal intelligible. La voix d'un sujet ou d'un interlocuteur est enregistrée pour un intervalle de temps donné ce qui fournit un enregistrement vocal. L'enregistrement vocal est découpé en segments d'intervalle de temps plus courts ce qui fournit un ensemble de segments d'enregistrement vocal. L'ensemble de segments d'enregistrement vocal est mélangé dans un ordre réarrangé de façon aléatoire, l'ensemble mélangé de segments d'enregistrement vocal est épissé en un unique enregistrement vocal mélangé de façon aléatoire. L'émission de l'enregistrement vocal mélangé de façon aléatoire pendant que le sujet ou l'interlocuteur s'exprime empêche l'enregistrement intelligible de la voix du sujet ou de l'interlocuteur.
Patent CA-3023766-A1 (CA)
Title: Systeme d'interrogation a fibres optiques pour systemes de detection multi-distribues
Inventor: JAASKELAINEN MIKKO
IPC: G01N3/08
Filed: 2016-07-22
Abstract: L'invention concerne une unité de type système d'interrogation à fibres optiques comportant une ou plusieurs sources laser contrôlables qui sont électriquement accordées pour satisfaire les exigences en sources laser de différents principes de détection. Cette unité d'interrogation utilise une configuration optique spécialement conçue à l'extrémité distale de la fibre optique pour permettre aux capteurs DAS, DTS et DSS à diffusion de Brillouin stimulée de fonctionner sur la même fibre optique. Un système d'interrogation à fibres optiques unique à systèmes DTS, DAS et DSS intégrés qui est rentable et de conception simple peut ainsi être obtenu.
Patent CA-3024441-A1 (CA)
Inventor: COHEN ASSAF
IPC: G06T15/00
Filed: 2018-11-16
Abstract: Methods, computing systems and computer software products implement embodiments of the present invention that include receiving, by a processor, respective coordinates for multiple points on a surface, and rendering an image of the surface on a display screen. For each given point among the multiple points, a density of the points within a region surrounding the given point is computed, and the given point on the surface with a point size that is inversely related to the computed density is rendered on the display screen.
Patent CA-3024837-A1 (CA)
Inventor: YEAP TRALVEX @ REX YEAP
IPC: G06F21/60
Filed: 2016-05-19
Abstract: Described herein is an applied cryptographic IP management method and system for generating an IP datablock from an IP file. The IP datablock is for use in updating an IP blockchain to thereby register the IP file and to enable verification of IP thereagainst.
Patent CA-3026686-A1 (CA)
Inventor: MONDAL SOMEN
IPC: G06Q10/06
Filed: 2018-12-06
Abstract: A computer system and computer-implemented method for screening potential candidates for an employment position or other role or function based in-part on historical data or information associated with the hiring and/or dismissal of one or more candidates.
Patent CA-3028341-A1 (CA)
Inventor: KOJIMA TAKASHI
IPC: C01G49/00
Filed: 2017-05-31
Abstract: L'invention a pour objet de fournir des particules de ferrite qui permettent d'obtenir une perméabilité magnétique élevée dans une bande de fréquence comprise entre 1MHz et 1GHz. En outre, l'invention a pour objet de fournir une composition de résine comprenant ces particules de ferrite, et un matériau écran aux ondes électromagnétiques constitué par cette composition de résine. Les particules de ferrite consistent en des monocristaux de diamètre particulaire moyen compris entre 1 et 2000nm et présentent une forme particulaire parfaitement sphérique. Ces particules de ferrite sont caractéristiques en ce qu'elles ne comprennent pas de Zn de manière pratique, mais comprennent 3 à 25% en masse de Mn et 43 à 65% en masse de Fe, et en ce que la partie réelle µ' de leur perméabilité relative complexe mesurée au moyen d'un corps moulé constitué de ces particules de ferrite et d'une résine de liant, présente une valeur maximale dans une bande de fréquence comprise entre 100MHz et 1GHz.
Patent CA-3029971-A1 (CA)
Inventor: MONNET CELINE
IPC: C07K16/28
Filed: 2017-07-05
Abstract: The invention relates to a variant of a parent polypeptide comprising an Fc portion, said variant having an increased affinity for at least one of the receptors of the Fc portion (Fc R), selected from the receptors Fc?RIIIa (CD16a), Fc?RIIa (CD32a), and Fc?RIIb (CD32b), in relation to that of the parent polypeptide, characterised in that it comprises at least one mutation selected from K290G, Y296W, V240H, V240I, V240M, V240N, V240S, F241H, F241Y, L242A, L242F, L242G, L242H, L242I, L242K, L242P, L242S, L242T, L242V, F243L, F243S, E258G, E258I, E258R, E258M, E258Q, E258Y, V259C, V259I, V259L, T260A, T260H, T260I, T260M, T260N, T260R, T260S, T260W, V262A, V262S, V263T, V264L, V264S, V264T, V266L, V266M, S267A, S267Q, S267V, K290D, K290E, K290H, K290L, K290N, K290Q, K290R, K290S, K290Y, P291G, P291Q, P291R, R292I, R292L, E293A, E293D, E293G, E293M, E293Q, E293S, E293T, E294A, E294G, E294P, E294Q, E294R, E294T, E294V, Q295I, Q295M, Y296H, S298A, S298R, Y300I, Y300V, Y300W, R301A, R301M, R301P, R301S, V302A, V302F, V302L, V302M, V302R, V302S, V303S, V303Y, S304T, V305A, V305F, V305I, V305L, V305R and V305S of said Fc portion, the numbering being that of the EU index or equivalent in the Kabat scheme.
Patent CA-3030921-A1 (CA)
Inventor: JAGANNATHAN SUDHAKAR
IPC: H01M50/434
Filed: 2011-12-23
Abstract: ABSTRACT  A lead-acid battery includes an electrode comprising lead, an electrode comprising lead dioxide, a separator between the two electrodes, an aqueous solution electrolyte containing sulfuric acid, and a carbon-based additive. The carbon-based additive has a specific surface area of 250 to 550 m2/g. The carbon-based additive has: (i) between 20 and 40 percent microporous carbon particles of the total amount of carbon-based additive by weight; (ii) between 60 and 70 percent mesoporous carbon particles of the total amount of carbon-based additive by weight; and (iii) between 0 and 10 percent macroporous carbon particles of the total amount of carbon-based additive by weight.
Patent CA-3032208-A1 (CA)
Title: Procede pour fusionner sur table des objets postaux avec des articles de courrier deja tries
Inventor: PHILIPPE AGNES
IPC: B07C7/00
Filed: 2017-07-07
Abstract: Un procédé pour fusionner sur table (7) des objets postaux (2) avec des articles de courrier (3) déjà triés selon un certain ordre de tri, comprend les étapes consistant à faire un pré-tri des objets postaux (2) dans un casier à fentes verticales à l'aide d'un poste électronique d'assistance au tri au casier, puis de nouveau utiliser ce poste pour aider l'Opérateur à fusionner les objets postaux pré-triés avec les articles de courrier.
Patent CA-3032267-A1 (CA)
Title: Herbicidal composition comprising flumioxazin
Inventor: SADA YOSHINAO
IPC: A01N25/00
Filed: 2017-07-24
Abstract: The present invention provides a method for controlling pests in a cultivation area for farm crops, which provides an advantageous effect on pest control in cultivation area for farm crops, the method comprising (1) a step for treating a crop seed with at least one type of compound selected from compound group A, (2) a step for treating a cultivation area for a farm crop with ethyl[3-[2-chloro-4-fluoro-5-(1-methyl-6-trifluoromethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-3-yl)phenoxy]-2-pyridyloxy]acetate, before, simultaneously with, and/or after sowing the crop seed obtained in the previous step, and (3) a step for treating foliage of the farm crop during a growing period thereof using at least one compound selected from compound group B. Compound group A: A group consisting of pesticidal compounds and nematicidal compounds such as neonicotinoid compounds, diamide compounds, carbamate compounds, organic phosphorus compounds, and biological nematicidal compounds, and bactericidal compounds and plant growth control agents such as azole compounds, strobilurin compounds, metalaxyl compounds, and SDHI compounds. Compound group B: A group consisting of bactericidal compounds such as strobilurin compounds, azole compounds, and SDHI compounds, pyrethroid compounds, benzoylphenylurea compounds, organic phosphorus pesticidal compounds, neonicotinoid compounds, and diamide compounds.
Patent CA-3033581-A1 (CA)
Title: A collapsible conduit, patient interface and headgear connector
Inventor: HOLYOAKE BRUCE GORDON
IPC: A61M16/06
Filed: 2017-08-11
Abstract: A conduit with a collapsible portion, and a nasal interface for providing a flow of gases to a user, is described. The interface comprises a manifold and at least one nasal prong or an outlet extending from the manifold to be received by a user's nare. A side member extends from each side of the manifold, each side member comprising a collapsible portion comprising a lumen. In an open configuration the lumen remains open and in a closed configuration the collapsible portion is pinched or flattened to occlude or substantially occlude the lumen. At least one of the side members is a conduit for a flow of gases from an inlet of the patient interface to the manifold.
Patent CA-3034349-A1 (CA)
Inventor: YUKAWA ATSUYUKI
IPC: A01G9/14
Filed: 2016-10-21
Abstract: Provided is an environment control house 1 in which strength can be improved by adopting a multi-surface structure. This environment control house 1 comprises a main body part 10 and a pair of wall parts 20. The main body part 10 includes: a top surface part 101 formed in a rectangle and arranged at a topmost part; a pair of rectangular upper skirt-surface parts 102 connected to the respective edges, in the width direction, of the top surface part 101; and a pair of rectangular lower skirt-surface parts 103 connected to an edge, in the connecting direction, of the respective upper skirt-surface parts 102, and arranged so as to be inclined with respect to an installation surface L. Each wall part 20 includes: a central wall-surface part 210 connected to an edge, in the length direction, of the top surface part 101; a pair of intermediate wall-surface parts 220 connected to the respective edges, in the width direction, of the central wall-surface part 210, and connected to an edge, in the length direction, of the respective upper skirt-surface parts 102; and a pair of side wall-surface parts 230 connected to an edge, in the width direction, of the respective intermediate wall-surface parts 220, and connected to an edge, in the length direction, of the respective lower skirt-surface parts 103.
Patent CA-3035748-A1 (CA)
Title: Modular screed plate assembly and method of assembling a screed plate
Inventor: FROST STUART ANTHONY
IPC: E01C19/48
Filed: 2019-03-04
Abstract: The modular screed plate assembly and method has a road paver/finisher, a structural/conductor plate and modular screed plates. The road paver/finisher has a paver under side, a power source and a heating element, for heating the modular screed plates. The modular screed plates have coupling elements, and retainer quick-connect/releases, and align as a modular screed plate array, providing a tensionally yielding gap allowing the modular screed plate array to absorb pressures from paving operations. The structural/conductor plate couples with the coupling elements and has screed plate retaining locks to securely receive the retainer quick-connect/releases, in order to secure itself to the modular screed plates. The structural/conductor plate receives heat directly from the heating element, and provides indirect heat to the modular screed plate array.
Patent CA-3039912-A1 (CA)
Title: Substituted pyrazolo[1,5-a]pyridine compounds as ret kinase inhibitors
Inventor: ANDREWS STEVEN W
IPC: A61K31/437
Filed: 2017-10-10
Abstract: Provided herein are compounds of the Formula I: (I) or pharmaceutically acceptable salt or solvate thereof, wherein A, B, X1, X2, X3, X4, Ring D, E, Ra, Rb, n and m have the meanings given in the specification, which are inhibitors of RET kinase and are useful in the treatment and prevention of diseases which can be treated with a RET kinase inhibitor, including RET-associated diseases and disorders.