baber/WOPTO huggingface dataset:
Patent CA-3028805-A1 (CA)
Inventor: ELMESSIDI ASHRAF O
IPC: F01M11/00
Filed: 2019-01-03
Abstract: A lubrication bypass system is disclosed for controlling flow of a lubricant to a reciprocating machine, such as two-stroke engines and two-stroke compressors, based upon one or more operating parameters. The lubrication bypass system can be positioned in fluid communication with a lubrication system that transports a primary flow of the lubricant from a lubricant reservoir to the reciprocating machine cylinder at a predetermined primary flow rate. The lubrication bypass system can be configured to divert a portion of the primary flow, a bypass flow, from the lubrication system at a bypass flow rate based upon the operating parameters. As a result, a secondary flow of lubricant remaining within the lubrication system can be supplied to the reciprocating machine at a secondary flow rate that is less than the primary flow rate. In this manner, the lubrication bypass system can regulate the secondary flow rate.
Patent CA-3029070-A1 (CA)
Title: Procede et appareil de refrigeration de remorque a energie hybride
Inventor: MACDONNELL JACK W
IPC: F25B25/02
Filed: 2017-06-21
Abstract: L'invention concerne un système frigorifique destiné à refroidir un compartiment de réfrigération. Le système frigorifique comprend un réservoir de refroidissement destiné à refroidir un fluide frigorigène dans une première boucle à l'aide de l'énergie récupérée d'un courant d'échappement du moteur et un circuit de réfrigération comportant un compresseur pouvant être entraîné par un moteur à combustion interne, le compresseur faisant circuler un fluide frigorigène dans une seconde boucle. Le système frigorifique comprend au moins un échangeur de chaleur en communication avec les première et seconde boucles afin de recevoir un fluide frigorigène refroidi, et au moins une soufflante destinée à souffler fortement de l'air sur le ou les échangeurs de chaleur. Un dispositif de commande active sélectivement le moteur à combustion interne sur la base de la température du réservoir de refroidissement.
Patent CA-3029219-A1 (CA)
Inventor: MANTEIGA JOHN ALAN
IPC: B22F3/105
Filed: 2017-06-23
Abstract: The present disclosure generally relates to methods for additive manufacturing (AM) for fabricating multi-walled structures. A multi-walled structure includes a first wall having a first surface and a second wall having a second surface facing the first surface to define a passage having a width between the first surface and the second surface in a first direction. The multi- walled structure also includes an enlarged powder removal feature connecting the first wall and the second wall. The enlarged powder removal feature has an inner dimension greater than the width in the first direction and at least one open end in a direction transverse to the first width.
Patent CA-3029554-A1 (CA)
Inventor: KAYLO ALAN J
IPC: C09D5/00
Filed: 2017-06-29
Abstract: The present invention is directed towards an electrodepositable coating composition comprising a polybutylene oxide polymer, an ionic film-forming polymer having functional groups, and a curing agent that is reactive with functional groups on the film-forming polymer. Also disclosed are methods of making the electrodepositable coating composition. Also disclosed are substrates treated with the electrodepositable coating composition.
Patent CA-3030720-A1 (CA)
Inventor: GHOSH KUNAL
IPC: A61B90/20
Filed: 2011-08-25
Abstract: Systems, methods and devices are implemented for microscope imaging solutions.  One embodiment of the present disclosure is directed toward an epifluorescence microscope.  The microscope includes an image capture circuit including an array of optical sensor. An optical arrangement is configured to direct excitation light of less than about 1 mW to a target object in a field of view of that is at least 0.5 mm2 and to direct epifluorescence emission caused by the excitation light to the array of optical sensors. The optical arrangement and array of optical sensors are each sufficiently close to the target object to provide at least 2.5 µm resolution for an image of the field of view.
Patent CA-3033542-A1 (CA)
Title: Compositions and uses of biomaterials and activators of innate immunity
Inventor: GOLDBERG MICHAEL SOLOMON
IPC: A61K47/36
Filed: 2017-08-30
Abstract: Provided are drug delivery compositions and devices useful for the treatment and/or prevention of cancer and metastatic tumors. For example, a drug delivery device is provided that comprises a biodegradable scaffold carrying one or more anti-cancer therapeutic agents that activate the innate immune system (e.g., STING agonists) and/or the adaptive immune system (e.g., anti-PD-1 antibodies). The compositions and devices may include a cytokine (e.g., IL- 15 superagonist). The drug delivery device can be implanted in the void volume of a resected tumor to prevent tumor regrowth and tumor metastasis. Also provided are methods of making the drug delivery compositions and devices as well as kits containing materials to provide the compositions and devices.
Patent CA-3033806-A1 (CA)
Title: Contactless card dividers, wallet-inserts, and wallets containing the same
Inventor: HERRINGTON DANIEL
IPC: H01P3/10
Filed: 2019-02-12
Abstract: A contactless card divider includes a body having a front side and back side and a width therebetween, and a waveguide disposed between the front and back sides. The waveguide is configured to guide a first electromagnetic wave emitted toward the front side through the width of the body to the back side with a first predetermined delay.
Patent CA-3034730-A1 (CA)
Inventor: CHEN XI
IPC: G06K9/62
Filed: 2019-02-21
Abstract: A method of identifying and recognizing characters using a dual-stage neural network pipeline, the method including: receiving, by a computing device, image data; providing the image data to a first convolutional layer of a convolutional neural network (CNN); applying, using the CNN, pattern recognition to the image data to identify a region of the image data containing text; providing sub-image data comprising the identified region of the image data to a convolutional recurrent neural network (CRNN); and recognizing, using the CRNN, the characters within the sub-image data.
Patent CA-3035334-A1 (CA)
Title: Combination of paclitaxel and 1-(2-deoxy-2-fluoro-4-thio-beta-d-arabinofuranosyl)-cytosine as anti-tumor agent
Inventor: IWAKI YOSHIHIDE
IPC: A61P43/00
Filed: 2017-08-30
Abstract: An object of the present invention is to provide an anti-tumor agent and an anti-turnor kit which have superior anti-tumor effect as compared with a therapy with gerncitabine, paclitaxel or a combination thereof; as well as an anti-tumor effect enhancer.  According to the present invention, provided is an anti-tumor agent including paclitaxel or a salt thereof and 1-(2-deoxy-2-fluoro-4-thio-p-D-arabinofuranosyl)cytosine or a salt or prodrug thereof.
Patent CA-3038407-A1 (CA)
Inventor: COQUERON PIERRE-YVES
IPC: C07D401/06
Filed: 2017-09-22
Abstract: The present invention relates to novel 5-substituted imidazolylmethyl derivatives, to processes for preparing these compounds, to compositions and mixtures comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.
Patent CA-3040590-A1 (CA)
Inventor: SAUVINET VINCENT
IPC: B60J7/00
Filed: 2017-10-24
Abstract: The invention relates to a glazing of a vehicle, comprising a pane (2) and means for allowing the movement of said pane (2) in translation in relation to a door of said vehicle, said pane (2) being convex and laminated and comprising at least one outer sheet of glass (3), an inner sheet of glass (5), and a sheet of plastic material (4) arranged between said outer sheet of glass (3) and said inner sheet of glass (5), each sheet (3, 4, 5) having a peripheral edge (31, 41, 51). The invention is characterised in that said inner sheet of glass (5) is a sheet of glass that has been subjected to a chemical tempering process and has a thickness (e5) of between 0.40 and 2.10 mm, or even between 0.40 and 1.80 mm or even between 0.40 and 1.60 mm, and in that the edge (51) of said inner sheet of glass (5) is located beyond the edge (41) of said sheet of plastic material (4) and the edge (31) of said outer sheet of glass (3), over at least part of the length of the edge (51) of said inner sheet of glass (5).
Patent CA-3040718-A1 (CA)
Inventor: KOYRAKH LEV A
IPC: A61B34/20
Filed: 2017-10-26
Abstract: Systems and methods for identifying a location and/or an orientation of an electromagnetic (EM) sensor navigated within an EM volume are provided. Calculated EM field strengths at each gridpoint of a second set of gridpoints of the EM volume are retrieved from a memory. An EM field is generated by way of an antenna assembly. A measured EM field strength is received from the EM sensor. A first gridpoint among a first set of gridpoints of the EM volume is identified based on the measured EM field strength and a high density (HD) map. The location and/or the orientation of the EM sensor is identified based on the HD map, using the first gridpoint as an initial condition, with the second set of gridpoints also including the first set of gridpoints.
Patent CA-3043099-A1 (CA)
Inventor: HIWASA NORIMICHI
IPC: H04N19/80
Filed: 2013-04-03
Abstract: A difference image, produced by a difference between an image and a prediction image, is transformed to produce transform coefficients of the difference image. The difference image decoded from compressed data formed by quantizing the transform coefficients and the prediction image to provide a decoded image which is filtered. The compressed data and a filter parameter is encoded. A classification method of a class on each coding block having a largest size is determined. Each pixel within each coding block is classified using the method. An offset value for each class for each coding block is calculated and added to a value of a pixel belonging to a corresponding class. A quantization matrix parameter for generating a quantization matrix to quantize the transform coefficients and an index indicating the classification method are encoded. A parameter of the offset value for each class is encoded using a truncated unary code.
Patent CA-3047601-A1 (CA)
Title: Complement alimentaire en granules et ses procedes de fabrication et d'utilisation
Inventor: COSTIGAN TIMOTHY E
IPC: A23K20/00
Filed: 2018-01-24
Abstract: L'invention concerne des modes de réalisation d'un complément alimentaire comprenant de la silice, de l'argile minérale, du glucane et des mannanes, chaque particule du complément alimentaire comprenant de la silice, de l'argile minérale, du glucane et des mannanes. Le complément alimentaire peut être un complément alimentaire granulaire, et les granulés peuvent avoir au moins une dimension entre 4 mesh et 100 mesh. Dans certains modes de réalisation, au moins 40 % du complément alimentaire granulaire a au moins une dimension supérieure à 100 mesh. L'administration du complément alimentaire à un animal peut augmenter l'expression d'un ou de plusieurs biomarqueurs du système immunitaire chez cet animal par rapport à des animaux n'ayant pas reçu la composition.
Patent CA-3050446-A1 (CA)
Inventor: HEID GEORGE E
IPC: E05B15/02
Filed: 2019-07-23
Abstract: Il est décrit un dispositif et un procédé en lien avec une gâche pour un élément dun assemblage de porte et/ou un assemblage de porte. Linvention peut être considérée comme un assemblage de gâche et, dans dautres modes de réalisation, comme une gâche de verrouillage avec une ouverture réglable. La gâche peut se loger dans une baie en mortaise sur un élément de porte dun cadre de porte. Linvention peut comprendre une plaque dassise et une plaque supérieure réglables. Dans certains exemples, la gâche peut comprendre une première ouverture linéaire sétendant horizontalement et une seconde ouverture linéaire sétendant horizontalement. Lassemblage de gâche peut être positionné sélectivement dans la baie en mortaise pour faciliter le réglage latéral dun espace intérieur dans une ouverture intérieure par le mouvement dau moins une partie de la gâche latéralement.
Patent CA-3050450-A1 (CA)
Title: A belt conveyor and system
Inventor: PETTERSSON NIKLAS
IPC: B65G15/64
Filed: 2018-01-05
Abstract: A belt conveyor (1), a belt conveyor system and a box template production system. Said belt conveyor comprising an endless loop of belt (3) which is rotating about at least two pulleys (5a, 5b) comprised in the belt conveyor, whereby different parts of the belt (3) will constitute an upper surface (7) for transporting goods during run, the belt conveyer (1) further comprising a frame (9) holding said at least two pulleys (5a, 5b) and a belt supporting device (11) configured for supporting the belt between the at least two pulleys while allowing the belt (3) to slide over the belt supporting device (11), wherein said belt (3) comprises a substantially plane middle part (13) along the length of the belt and two edge areas (13a, 13b), one provided on each side of the middle part (13), wherein at least one of said edge areas (13a, 13b) is sloped towards an opposite part of the belt in the endless loop at least when said at least one edge area (13a, 13b) constitutes a part of the upper surface of the belt.
Patent CA-3051596-A1 (CA)
Title: Methods for making encapsulate-containing product compositions
Inventor: SONG XINBEI
IPC: C11D17/00
Filed: 2018-02-27
Abstract: ABSTRACT This application relates to methods for making product compositions that include encapsulates and borate compounds, where the encapsulates include polyvinyl alcohol polymer. In particular, the method comprises making a product composition by combining a first composition with a second composition, wherein the first composition comprises a cross-linking inhibitor and no more than about 15wt% of encapsulates, and the second composition comprises a borate compound. Also provided are compositins made from such methods and encapsulate slurries for use in such methods. Date Recue/Date Received 2021-01-28
Patent CA-3052461-A1 (CA)
Title: Wellbore sleeve injector and method
Inventor: CHEREWYK BORIS (BRUCE) P
IPC: E21B33/068
Filed: 2019-08-19
Abstract: An apparatus, system, and method are provided for injecting carrier sleeves into a wellbore. The injection system is capable of individually indexing a selected sleeve from a sleeve magazine into an injector bore and axially aligning the sleeve with the bore with a retaining device. The retaining device prevents a subsequent sleeve from being indexed into the bore from the magazine. The selected sleeve can be restricted from free fall using a staging mechanism, which can subsequently be opened to permit the selected sleeve to fall into a staging bore.  The staging bore is then fluidly isolated from the injector bore and the wellbore, pressure in the staging bore is equalized with the wellbore, and then opened to the wellbore for injecting the sleeve into the wellbore. The sleeve can be axially aligned and radially centered with the injector bore using a tapered portion in the bore or the staging mechanism.
Patent CA-3053859-A1 (CA)
Inventor: DE BETTIGNIES REMI
IPC: E01F9/559
Filed: 2018-02-15
Abstract: The invention relates to a one-piece light signalling plate (2) comprising a structure with a plurality of layers that are superposed and attached together, said structure comprising: - a first transparent or translucent layer (200) forming a front face of said plate; - a light assembly (201) comprising a plurality of light emitting diodes (Ds) electrically connected together; - an assembly (202a, 202b) encapsulating said plurality of light emitting diodes; - a second layer (203) forming a rear face of said plate and being made up of a composite polymer/fibreglass material; - said encapsulating assembly being positioned between said first layer (200) and said second layer (203).
Patent CA-3054912-A1 (CA)
Title: Athletic play surface
Inventor: BURKE RICHARD L
IPC: A63C19/04
Filed: 2019-09-10
Abstract: An athletic play surface having a moisture-resistant substrate layer located on top of a base surface. A woven scrim layer is positioned on top of and adhered to the substrate layer. A plurality of open cells extend through the scrim layer. An encapsulation layer is formed using a flowable curable material that is poured over the scrim layer and that hardens. The curable material passes through the open cells of the scrim layer, contacts the base surface, and then substantially fills the plurality of open cells of the scrim layer. A portion of the encapsulation layer extends beyond a top of the scrim layer to a height H. A decorative layer, such as paint and court lines, may be applied on top of the encapsulation layer.
Patent CA-3055478-A1 (CA)
Title: Recipient en verre ayant une image imprimee par jet d'encre et procede de fabrication associe
Inventor: STEENACKERS MARIN
IPC: C03C17/42
Filed: 2018-03-16
Abstract: La présente invention concerne un procédé d'impression à jet d'encre d'une image sur un récipient en verre comprenant les étapes suivantes : a) fabrication d'un récipient en verre ayant une couche de CEC ; b) élimination d'au moins une partie de la couche de CEC à un niveau, la couche de CEC restante ayant une épaisseur inférieure à 20 nm par lavage du CEC du récipient en verre avec une solution aqueuse contenant un tensioactif non ionique, rinçage à l'eau et soufflage de l'eau du récipient au moyen d'un courant d'air sous pression, c) impression par jet d'encre une image sur le récipient en verre.
Patent CA-3057068-A1 (CA)
Inventor: JIN SUNGHO
IPC: C12Q1/00
Filed: 2017-07-26
Abstract: A structure usable in a molecular sensor device comprises a substrate defining a substrate plane, and spaced apart pairs of electrode sheets attached to the substrate at an angle to the substrate plane. The structure further includes an inner dielectric sheet between each electrode sheet in each pair of electrode sheets, and an outer dielectric sheet between each pair of electrode sheets. Further disclosed are fabrication methods for manufacturing structures for molecular sensors comprising oblique angle deposition of electrode and dielectric layers, planarization of the resulting stack, and removal of an end portion of each inner dielectric sheet to form a groove therein.
Patent CA-3059358-A1 (CA)
Inventor: BHATIA SANGEETA N
IPC: G01N33/58
Filed: 2018-04-06
Abstract: Des aspects de l'invention concernent des procédés et des compositions utiles pour le profilage enzymatique in vivo et/ou in vitro. Dans certains modes de réalisation, l'invention concerne des procédés de traitement enzymatique in vivo de molécules exogènes, suivi de la détection de molécules de signature représentatives de la présence d'enzymes actives associées à des maladies ou à des affections. Dans certains modes de réalisation, l'invention concerne des compositions et des procédés de localisation in vitro d'activité enzymatique dans un échantillon de tissu.
Patent CA-3059749-A1 (CA)
Inventor: SUN BINGBING
IPC: G06T9/00
Filed: 2018-04-11
Abstract: A three-dimensional (3D) seismic data set is divided into a plurality of 3D source wavefield subsets, each 3D source wavefield subset is stored in an array element of an array. For each array element, the associated 3D source wavefield is decomposed into a smaller data unit; data boundaries of the smaller data units are randomly shifted; a folding operation and a sample operator is applied to the smaller data units to keep the smaller data units from overlapping; the folded smaller data units are smoothed to generate smoothed data; a quantization operation is performed on the smoothed data to produce quantized data; and the quantized data is compression encoded to generate compressed data. The compressed data associated with each array element is decompressed to generate a 3D seismic output image.
Patent CA-3062067-A1 (CA)
Inventor: CASEY JOHN PATRICK
IPC: A61P13/12
Filed: 2018-06-05
Abstract: L'invention concerne des agents multibiotiques. Les agents multibiotiques peuvent contenir deux parties ou plus liées par des liaisons clivables in vivo. Les liaisons clivables in vivo peuvent être des liaisons ester, des liaisons amide, des liaisons azoïques, des liaisons glycosidiques, des lieurs carbonate ou des lieurs carbamate. Les parties peuvent être des noyaux alcool, des noyaux amine et/ou des groupes acyles. L'invention concerne également des compositions contenant des agents multibiotiques et des procédés d'utilisation des agents multibiotiques.
Patent CA-3065941-A1 (CA)
Inventor: FRITH BENJAMIN G
IPC: E21B19/09
Filed: 2018-06-04
Abstract: Cette invention concerne un ensemble compensateur de pression qui est déployé dans un générateur d'impulsions dans la boue servocommandé. L'ensemble comprend un manchon compensateur généralement tubulaire qui se dilate et se contracte dans une direction radiale afin de compenser des différentiels de pression à travers le manchon compensateur. Un agencement de palier de butée est également déployé dans un générateur d'impulsions dans la boue servocommandé, l'agencement de palier de butée étant conçu pour protéger le servomoteur d'une énergie de réaction provoquée par des calages de servomoteur lorsque le moteur change de direction de rotation. Une barre de torsion est déployée dans un train de tiges de forage pour protéger des composants fragiles et l'électronique dans le train de tiges de forage par absorption et lissage de pointes de torsion dans le train de tiges de forage provenant d'événements de glissement saccadé.
Patent CA-3066867-A1 (CA)
Inventor: LUTZ CHRISTIAN
IPC: A61P35/00
Filed: 2018-08-06
Abstract: The invention relates to novel methods for synthesizing amanitin derivatives having a hydroxy group attached to the central tryptophan moiety. The invention furthermore relates to novel amanitin derivatives having a hydroxy group attached to position 4', 5' or 7' of the central tryptophan moiety, novel conjugates of such amanitin derivatives, and pharmaceutical compositions comprising such conjugates.
Patent CA-3067888-A1 (CA)
Title: Methods and systems for provisioning emergency numbers
Inventor: BAKKER JAN HENDRIK LUCAS
IPC: H04W76/10
Filed: 2018-07-24
Abstract: There is provided a method and device for provisioning emergency number information on a user equipment. When a dialed number matches an emergency number from the provisioned emergency number information, the user equipment selects either the circuit switched domain or the packet switched domain and executes a call setup procedure for that domain.
Patent CA-3069946-A1 (CA)
Inventor: SCHAFFER DAVID V
IPC: C40B40/02
Filed: 2012-04-20
Abstract: La présente invention concerne des virions de virus adéno-associé (AAV) avec une protéine de capside modifiée, les virions AAV présentant une plus grande infectivité de cellules rétiniennes, lorsqu'ils sont administrés par injection intravitréenne, par rapport à AAV de type sauvage. La présente description concerne en outre des procédés de transfert d'un produit génique dans une cellule rétinienne chez un individu, et des procédés de traitement d'une maladie oculaire.
Patent CA-3072390-A1 (CA)
Title: Structure fonctionnelle, composant correspondant pour une turbomachine et turbine
Inventor: BLANK ROBIN
IPC: F16F7/104
Filed: 2018-08-07
Abstract: L'invention concerne une structure fonctionnelle (1) pour l'utilisation dans un convertisseur d'énergie et/ou d'une turbomachine. La structure (1) comprend une grille comprenant au moins une cellule de grille (2) comprenant des nuds de grille (3) et des entretoises de grille (4) connectées aux nuds de grille (3), la cellule de grille (2) comprenant en outre une masse oscillante (5), laquelle est connectée par au moins une flèche (6) à un nud de grille (3), la masse oscillante (5) étant formée lors de l'utilisation de la structure (1) pour la réception d'énergie mécanique (W), et une constante de grille (C) de la cellule de grille (2) présentant une dimension d'au moins 100 mm.