baber/WOPTO huggingface dataset:
Patent CA-2975969-A1 (CA)
Title: Ophthalmic visualization devices, systems, and methods
Inventor: SMITH RONALD T
IPC: A61B3/12
Filed: 2016-04-28
Abstract: Systems, apparatuses, and methods of and for an ophthalmic visualization system are disclosed. An example ophthalmic visualization system may include a first lens positioned relative to a surgical microscope in a manner facilitating viewing of a central region of a retina through the surgical microscope during a surgical procedure. The first lens may be positionable in an optical path between an eye and the surgical microscope during the surgical procedure. The example ophthalmic visualization system may also include a second lens selectively positionable relative to the surgical microscope and the first lens in a manner facilitating viewing of a peripheral region of the retina of the eye during the surgical procedure. The second lens may be selectively positionable in the optical path such that the peripheral region is selectively viewable without changing the position of the first lens during the surgical procedure.
Patent CA-2976210-A1 (CA)
Inventor: MARSALA CARMELO
IPC: G05D21/02
Filed: 2016-10-04
Abstract: Expert system and method for computing an adjustment procedure for obtaining an adjusted exterior waterborne paint composition for an exterior surface to be painted at a paint application site on a specific date. A starting exterior waterborne paint composition comprises base chemical compounds. When one or more computed target values of target chemical compounds for the adjusted exterior waterborne paint composition are determined different from the plurality of base values, the adjustment procedure is computed for transforming the starting exterior waterborne paint composition into the adjusted exterior paint composition and instructions comprising the adjustment procedure are sent to a remote device.
Patent CA-2977065-A1 (CA)
Inventor: GRUBKA LAWRENCE J
IPC: E04D1/14
Filed: 2017-08-22
Abstract: A shingle including a substrate having a top surface and a bottom surface, an asphalt layer, a layer of granules, and a spacing layer is provided. The asphalt layer covers at least a portion of the top surface and the layer of granules is adhered to the asphalt layer. The spacing layer is attached beneath at least a portion of the bottom surface.
Patent CA-2977752-A1 (CA)
Inventor: PARK JOON SEOK
IPC: A61K31/4545
Filed: 2016-06-07
Abstract: The present invention relates to a heterocyclic compound having a novel structure that can be used in the prevention or treatment of diseases caused by abnormality in a PRS (prolyl- tRNA synthetase) activity, a method for preparing the same, and a pharmaceutical composition comprising the same.
Patent CA-2978719-A1 (CA)
Inventor: NESTA JASON
IPC: A61K8/22
Filed: 2015-09-14
Abstract: Disclosed herein are tooth whitening compositions comprising at least one hydrophobic polymer carrier; fumed silica; petrolatum; and at least one whitening agent, wherein the tooth whitening composition has a structural parameter such that G'/G" is greater than or equal to about 1. Also disclosed herein are methods of making a tooth whitening composition and methods of whitening the surface of a tooth.
Patent CA-2979515-A1 (CA)
Title: Communication apparatus and method for supressing a decrease in communication efficiency
Inventor: SUGAYA SHIGERU
IPC: H04W84/12
Filed: 2016-04-19
Abstract: [Object] To provide a communication apparatus and a communication method which are capable of suppressing a decrease in communication efficiency in UL  communication of a random access scheme. [Solution]                                                      Provided is a communication apparatus, including a communication unit configured to transmit a trigger frame including sub area information in which a sub area is specified from a resource area including wireless communication resources selectable as uplink resources and receive a response frame to the trigger frame.  Provided is a communication apparatus, including a communication unit configured to receive a trigger frame including sub area information in which a sub area is specified from a resource area including wireless communication resources selectable as uplink resources and transmit a response frame to the trigger frame.
Patent CA-2982390-A1 (CA)
Title: Methods for prediction of therapeutic efficacy and survival-free progression of cldn18.2-positive cancers
Inventor: SAHIN UGUR
IPC: C12Q1/68
Filed: 2016-04-13
Abstract: The invention generally relates to methods and compositions for the prediction of therapeutic efficacy of cancer treatments and the prognosis of cancer. The invention discloses markers that are associated with favorable and unfavorable outcomes, respectively, in certain cancer treatments and are useful as prognostic markers for cancer. Methods involving these markers are disclosed for predicting cancer therapy benefit and prognosing clinical outcome for cancer patients.
Patent CA-2986486-A1 (CA)
Inventor: CHANG TSE-WEN
IPC: A61K39/395
Filed: 2016-05-20
Abstract: The present disclosure provides various molecular constructs having a targeting element and an effector element. Methods for treating various diseases using such molecular constructs are also disclosed.
Patent CA-2987823-A1 (CA)
Inventor: O'CONNELL JAMES PHILIP
IPC: C07D401/14
Filed: 2015-10-22
Abstract: The invention is in the field of TNF signalling. Compounds have been identified which are capable of modulating signalling of TNF trimers through receptors. Methods of identifying such compounds are therefore provided. The compounds themselves have utility in therapy.
Patent CA-2989117-A1 (CA)
Inventor: SHADOWSHOT CLOUD NATHAN
IPC: A01G23/02
Filed: 2016-04-20
Abstract: A plant support system is provided. The plant support system comprises a longitudinally-extending main support beam and at least one hub received on the main support beam. The plant support system additionally comprises at least one support arm that includes first and second ends, with the first end engaged with the hub, such that the support arm extends laterally from the hub. The plant support system further comprises a paddle engaged with the second end of the hub, with the paddle comprising a frame enclosing an interior space, and with the paddle being configured to receive a portion of a plant through the interior space.
Patent CA-2989924-A1 (CA)
Inventor: RENKEN MATTHIAS
IPC: G06Q10/10
Filed: 2016-06-01
Abstract: The invention relates to a message providing and assessment system (100), having a user database (105) for storing user information (114); a message interface (109) for receiving messages (104); a registration module (103) which is designed, in response to a receipt of a log-in request with a user identification of a user (102), to check whether the user identification agrees with a user identification stored in the user database and, in the event of agreement, to activate the message interface for receiving messages from the user (102) for the user (102); a message acquisition module (111), which is designed to assign the user identification to the messages (104) received from the user via the message interface (109) and to store the messages (104) with the user identification in the message database (107); a message providing module (113), which is designed to provide the messages stored in the message database (107) in a storage area that is accessible via a public communications network; and a message assessment module (115), which is designed to receive an assessment request following assessment of the messages provided in the storage area that is accessible via the public communications network with an attribute value via a communications network; and which is further designed, in response to the receipt of the assessment request, to update an assessment attribute assigned to the user identification of the messages provided on the basis of the received attribute value in the user database (105).
Patent CA-2991197-A1 (CA)
Inventor: SCHULTZ NATHAN E
IPC: D04H3/16
Filed: 2016-06-30
Abstract: Electret webs include a thermoplastic resin and a charge-enhancing additive. The charge-enhancing additive is a substituted benzotriazole phenolate salt or a combination of substituted benzotriazole phenolate salts. The electret webs may be a non-woven fibrous web or a film. The electret webs are suitable for use as filter media.
Patent CA-2991353-A1 (CA)
Inventor: GOVARI ASSAF
IPC: A61B17/32
Filed: 2018-01-09
Abstract: A medical apparatus, including an insertion tube that includes an outer tube having a proximal end and a distal end configured for insertion into a body cavity, with a radial cutting window opening through a wall of the outer tube in proximity to the distal end.                                                                   The insertion tube also includes an inner tube, contained in and configured to rotate within the outer tube and including a cutting blade that traverses the radial cutting window opening as the inner tube rotates. The medical apparatus further includes a conductive element disposed over an outer surface of the distal end of the insertion tube, and a conductor running along the insertion tube from the proximal to the distal end and coupled to provide energy to the conductive element.
Patent CA-2991836-A1 (CA)
Inventor: CLOUTIER BOILY GUILLAUME
IPC: A01C5/06
Filed: 2018-01-12
Abstract: A meter roller for an agricultural metering system includes a flute and a recess positioned adjacent to one another along a circumferential axis of the meter roller. The flute and the recess are configured to meter flowable particulate material from a storage tank to a material distribution system via rotation of the meter roller. In addition, a first circumferential extent of the flute is at least 1.5 times greater than a second circumferential extent of the recess along an entire longitudinal extent of the flute and the recess, and the entire longitudinal extent of the flute and the recess is greater than the first circumferential extent of the flute and the second circumferential extent of the recess.
Patent CA-2992002-A1 (CA)
Inventor: MACDONALD ROBERT
IPC: E04C1/39
Filed: 2010-09-29
Abstract: Wall blocks, veneers, veneer connectors, walls, and methods of constructing walls are provided. More particularly, the invention relates to constructing walls in which a veneer panel is attached to a wall block with a connector and in which the front faces of the veneers have a desirable texture.
Patent CA-2995520-A1 (CA)
Title: Evaluation de l'activite de la voie de signalisation cellulaire de nfkb au moyen de la modelisation mathematique d'une expression genique cible
Inventor: VAN OOIJEN HENDRIK JAN
IPC: C12Q1/68
Filed: 2016-08-12
Abstract: La présente invention concerne un procédé consistant à déduire l'activité d'une voie de signalisation cellulaire de NFkB en se basant au moins partiellement sur des niveaux d'expression d'au moins six gènes cibles de la voie de signalisation cellulaire de NFkB mesurés dans un échantillon. La présente invention porte en outre sur un appareil comprenant un processeur numérique conçu pour mettre en uvre un tel procédé, un support d'enregistrement non transitoire enregistrant des instructions qui sont exécutables par un dispositif de traitement numérique pour mettre en uvre un tel procédé et un programme d'ordinateur comprenant un moyen code programme pour amener un dispositif de traitement numérique à mettre en uvre un tel procédé. La présente invention concerne en outre des kits pour mesurer les niveaux d'expression.
Patent CA-2995929-A1 (CA)
Inventor: ZOLLER GREGORY W
IPC: G06F40/00
Filed: 2018-02-20
Abstract: A system includes one or more memory devices storing instructions, and one or more processors configured to execute the instructions to perform steps of a providing automated natural dialogue with a customer. The system may generate one or more events and commands temporarily stored in queues to be processed by one or more of a dialogue management device, an API server, and an NLP device. The dialogue management device may create adaptive responses to customer communications using a customer context, a rules-based platform, and a trained-machine learning model.
Patent CA-2996464-A1 (CA)
Inventor: THEZE JACQUES
IPC: A61K45/06
Filed: 2016-08-30
Abstract: Methods for treating immunodeficiencies are provided using indole-based compounds.
Patent CA-2996745-A1 (CA)
Inventor: CATTANEO CARLO
IPC: F16B12/20
Filed: 2016-10-05
Abstract: A joining device with wide accessibility for parts of furniture and furnishing items, between a first panel (11), suchasa shoulder of a piece of furniture, and a second panel (12), such as a base or shelf of apiece of furniture, which must be moved towards each other according to an approach direction (d) in order to bring the edge (B) of one panel abutted in a tightening position against a surface (S) of the other panel, said joining device consisting of a blocking group (GB)and a connection group (GC) assembled on at least one panel (11,12), said blocking group (GB) is inserted inside a seat (SI) that is contained in the thickness (SP) of the panel (11,12) on which the blocking group (GB) is applied, said seat (SI) having a longitudinal axis (X) that is perpendicular to said direction (d), and extending from an edge (Bl) towards the interior of said panels (11,12), wherein said blocking group (GB) can be actuated from at least a side of said seat (SI) contained in said panel (11,12), wherein said blocking group (GB) provides a toothed crown (43) which is housed in a casing (39, 40) positioned in a first holing (36) of said shoulder (11) and which controls 19 the movement of a grub screw (35) suitable for being engaged on said pin connection group (33), wherein said casing comprises a pair of half-shells (39,40) that can be coupled with each other and each containing at least one hole (42,42') which is aligned on the two half- shells (39,40) and aligned with a further holing (37) of the shoulder (11) which intersects with said first holing (36).
Patent CA-2997581-A1 (CA)
Title: Methodes de creation d'andains triples fusionnes
Inventor: DIGMAN MICHAEL JACOB
IPC: A01D57/20
Filed: 2018-03-07
Abstract: Selon un aspect, un procédé pour créer des andains triples regroupés dans un champ peut comprendre lexécution dune passe de coupe sur une première série dandains triples du champ dans une première direction de récolte de façon à détacher les matériaux du sol et à déposer les matériaux détachés dans une première bande de coupe pour former un premier dépôt de matériaux détachés. Le procédé peut également comprendre lexécution dune seconde passe de coupe sur une seconde série dandains triples du champ à la suite de la première passe de coupe dans une seconde direction de récolte opposée à la première direction de récolte de façon à détacher les matériaux du sol et à déposer les matériaux détachés dans une seconde bande de coupe pour former un premier dépôt distinct de matériaux détachés. De plus, le procédé peut comprendre lexécution de passes de coupe subséquentes sur la première série dandains triples pour créer un andain triple regroupé dans la première bande de coupe.
Patent CA-2997982-A1 (CA)
Title: Hybrid plug drill-out bit
Inventor: PALMER JASON
IPC: E21B10/43
Filed: 2018-03-12
Abstract: A drill bit includes a cone section, a blade flank section, a blade shoulder section, and a plurality of blades connected to the bit body and extending away from the bit body. At least one cutting element is positioned on at least one of the plurality of blades. In addition, a plurality of thermally stable polycrystalline cutters is positioned on at least one of the plurality of blades in at least one of the cone section, the blade flank section, and the blade shoulder section of the at least one of the plurality of blades. The thermally stable polycrystalline cutters include a cutting edge that defines a line, wherein the line is substantially parallel to a tangent line of a radius line that extends from a center of the drill bit to the cutting edge.
Patent CA-2998723-A1 (CA)
Inventor: RENQUIST JOHN HOWARD
IPC: B66F7/08
Filed: 2015-11-04
Abstract: A lifting device that includes a central portion and first and second laterally extending lifting arms. Each arm extends away from opposite sides of the central portion and includes a lifting cradle disposed on a distal portion of the associated laterally extending lifting arm. Each laterally extending lifting arm and associated lifting cradle is operable to securely engage with a gear leg of a vehicle and lift when an upward force is received by the central portion.
Patent CA-3000196-A1 (CA)
Inventor: NOBLE MARK
IPC: A61K45/06
Filed: 2016-09-30
Abstract: Compositions and methods of treating a subject with an acute traumatic injury are disclosed. The methods include administering to the subject a therapeutically effective amount of a pharmaceutical composition comprising a potassium channel blocker. The potassium channel blocker can include 4-aminopyridine, a derivative thereof, or a combination thereof. The pharmaceutical composition can be administered with an additional therapeutic agent such as an anticonvulsant. The methods can be used for treating acute traumatic injury to an excitable tissue. The methods can restore at least a portion of lost motor function or sensory function, enhance repair and regeneration of stem or progenitor cells such as to promote neural cell generation, enhance cell survival, reduce scarring, decreases sox9 expression, chondroitin sulfate proteoglycan expression, and other markers of tissue damage, decreases lesion size, decreases oxidative damage, or combinations thereof.
Patent CA-3001809-A1 (CA)
Title: Procede et systeme de compression de gaz a restrictions d'ecoulement
Inventor: CHERRY MARK A
IPC: F04D17/18
Filed: 2015-10-14
Abstract: La présente invention concerne un procédé/système de compression de gaz qui restreint l'écoulement d'un mélange liquide-gaz émulsifié à travers plusieurs passages en tube capillaire sensiblement radiaux dans un disque rotatif par des clapets anti-retour, un rétrécissement des passages, une impédance hydraulique et/ou un renforcement des forces de Coriolis dans des segments de queue terminaux des passages capillaires. Le gaz comprimé est libéré de l'émulsion gaz-liquide comprimée collectée en périphérie (au-delà des extrémités terminales des tubes) dans un espace de disque périphérique en forme d'arc lorsque les bulles de gaz comprimé émergent de l'émulsion collectée en périphérie. Un drain de gaz comprimé aspire le gaz provenant de l'espace périphérique. Un drain de liquide aspire le liquide de l'espace. Dans différents modes de réalisation, un écoulement extérieur radial à travers les capillaires est effectué par divers clapets anti-retour qui peuvent être une simple soupape dans le passage ou plusieurs soupapes. La force de Coriolis dans les segments de queue est améliorée par un déplacement angulaire dans la direction de rotation. Des soupapes peuvent être utilisées en combinaison avec de tels segments de queue terminaux.
Patent CA-3005145-A1 (CA)
Title: Chitosan-silver oxide chelated complex-containing homogeneous aqueous gel composition
Inventor: WINGFIELD WILLIAM
IPC: A23L17/00
Filed: 2015-11-13
Abstract: Described is a homogeneous gel composition with at least antimicrobial, antibacterial, and/or anti-viral properties comprising; a combination of a stable and homogeneous aqueous and/or polyol solution based chelated metal oxide liquid complex suspension and a gel composition free of chelated metal oxides comprising water, polyquaternium, glycerine and hyaluronic acid, wherein the homogeneous gel composition contains chelated metal oxide particles homogeneously suspended in the homogeneous gel composition such that a concentration of the chelated metal oxide particles contained within the homogeneous gel are in a concentration of at least 0.001 weight percent.
Patent CA-3006402-A1 (CA)
Inventor: BONNEFOY NICOLAS
IPC: B66F17/00
Filed: 2016-12-16
Abstract: The invention relates to an aerial lift basket comprising: a lower part equipped with members for connecting same to the ground; a platform (9) including a floor (90) partially surrounded by a guardrail (92) in which an access zone (93) is provided; and a lifting structure supporting the platform (9). The platform (9) is equipped with a lighting system (100, 101), other than headlights, adapted to illuminate a space inside the platform (9) at least partially, including at least the access zone (93).
Patent CA-3006596-A1 (CA)
Inventor: GISH KURT C
IPC: C07K16/28
Filed: 2016-11-29
Abstract: The present disclosure provides antibodies, antibody binding fragments, and antibody drug conjugates that bind human LRRC15, their methods of making, and their uses to treat patients having cancer.
Patent CA-3010191-A1 (CA)
Title: Isotope preparation method
Inventor: MANTZILAS DIMITRIOS
IPC: A61K51/12
Filed: 2016-12-29
Abstract: The present invention provides a method for the purification of 227Th from a mixture comprising 227Th and 223Ra, said method comprising: i) preparing a first solution comprising a mixture of 227Th and 223Ra ions dissolved in an aqueous solution of first mineral acid; ii) loading said first solution onto a strong base anion exchange resin; iii) eluting 223Ra from said strong base anion exchange resin using a second mineral acid in an aqueous solution; iv) optionally rinsing said strong base anion exchange resin using a first aqueous medium; v) eluting 227Th from said strong base anion exchange resin using a third mineral acid in an aqueous solution whereby to generate a second solution comprising 227Th. The invention further provides a purified 227Th solution, a corresponding pharmaceutical formulation and methods of treatment of neoplastic disease.
Patent CA-3011576-A1 (CA)
Inventor: LARDIN CLIFFORD A
IPC: G01S7/48
Filed: 2017-01-04
Abstract: L'invention concerne un appareil et un procédé associé permettant d'évaluer en temps réel de manière non ambiguë des données de plage analogique changeant rapidement et en grande bande passante, à l'aide de composants économiques qui permettent la détection du signal d'intérêt à l'aide d'une fréquence d'échantillonnage qui est inférieure à la fréquence Nyquist nécessaire pour évaluer directement la plage complète de la bande passante de données.
Patent CA-3011832-A1 (CA)
Title: Methode de transmission de sessions de jeu sur des terminaux
Inventor: GRUMET MATTHIAS
IPC: H04L29/06
Filed: 2017-01-13
Abstract: Il est décrit un procédé pour transmettre une session de jeu récréatif entre des unités client dans un système de jeu récréatif sur serveur. Pour une session de jeu récréatif en cours qui est distribuée sur une première unité client, des données spécifiques d'utilisateur stockées centralement sont vérifiées et un identifiant de la première unité client est mémorisé auprès des données spécifiques d'utilisateur. Si, pendant la session de jeu récréatif en cours, un transfert sur une seconde unité client du système est requis, l'identifiant de la première unité client s'affiche, puis est introduit sur la seconde unité client. Depuis la seconde unité client, une liaison de communication est établie vers l'unité serveur, et un identifiant de la seconde unité client est envoyé à l'unité serveur, puis mémorisé auprès des données spécifiques d'utilisateur. La liaison de communication vers la première unité client est alors supprimée et la première unité client est libérée. La session de jeu récréatif peut alors être poursuivie avec le même statut sur la seconde unité client.