baber/WOPTO huggingface dataset:
Patent CA-3031629-A1 (CA)
Inventor: REED STEWART DAROLD
IPC: E21B34/06
Filed: 2016-09-13
Abstract: A downhole tool comprises a housing defining a flow path therethrough in an axial direction from an upper opening to a lower opening. A poppet valve is mounted within the housing. The poppet valve includes an upper member defining an upper chamber mounted in the flow path so that flow through the flow path flows around the upper member, and a valve seat mounted in the flow path with an opening therethrough. A valve poppet is mounted for longitudinal movement within the flow path between a closed position in which the valve poppet seats against the valve seat to block flow through the flow path and an open position in which the valve poppet is spaced apart from the valve seat to permit flow through the flow path. This can restrict/mitigate sand fall-back, e.g., with flow paths designed to prevent/mitigate sand fall-back and for protection of the poppet from sand/debris.
Patent CA-3032075-A1 (CA)
Inventor: LAURENCE AARON
IPC: A63B21/072
Filed: 2017-07-21
Abstract: The present disclosure generally relates to an exercise device comprising two load bearing plates. Each of the bearing plates having a regular convex polygon face with a centre region and a peripheral region. A plurality of peripheral handles, with each of said peripheral handles connecting to the peripheral region of the load bearing plates. An inner handle connecting to the centre region of the load bearing plates such that each of the peripheral handle and the inner handle has a longitudinal axis that is parallel to one another.
Patent CA-3035440-A1 (CA)
Inventor: BEATO PABLO
IPC: B01J29/70
Filed: 2017-09-28
Abstract: A catalyst material comprises 10-ring zeolite crystallites with one-dimensional non-intersecting channels, such as TON (ZSM-22) and MTT (ZSM-23) wherein, the crystallites have an average length of less than 150 nm. The catalysts are useful in a method for producing hydrocarbons by reaction of oxygenates over said catalysts.
Patent CA-3037866-A1 (CA)
Title: Compositions photochromiques, marqueurs les contenant et systemes et procedes pour leur utilisation
Inventor: Levine Andrew Seth
IPC: C09D11/50
Filed: 2017-08-21
Abstract: L'invention concerne une composition d'encre comprenant au moins un pigment ou colorant photochromique, au moins une résine filmogène et au moins un solvant, dans lequel ledit au moins un pigment ou colorant photochromique et ladite au moins une résine filmogène sont dispersibles ou solubles, les constituants de la composition d'encre étant présents en des quantités respectives de manière telle que la composition d'encre se présente sous forme d'un liquide ou d'un gel jusqu'à l'évaporation dudit au moins un solvant et, lors de l'évaporation dudit au moins un solvant, ladite au moins une résine filmogène forme un film qui (a) inhibe la dégradation de la composition d'encre lorsqu'elle est recouverte du produit de protection solaire ou (b) inhibe l'élimination par lavage de la composition d'encre lorsque la protection solaire est éliminée par lavage, ou les deux, la résine filmogène comprenant de la gomme laque, du polyuréthane, du polymère acrylique ou un mélange correspondant.
Patent CA-3039602-A1 (CA)
Title: Method for use with a job, system for carrying out the method and uses
Inventor: HANOUN REED
IPC: G06Q10/06
Filed: 2019-04-09
Abstract: In the method, a predetermined group of demands, including demands that have associated parameters, are used, in respect of a shift of a job, in a process wherein, in respect of demands (i) that lack associated parameters, the amount of time that a worker, in the course of the shift, performs each demand, is derived; and (ii) that have associated parameters, each time such a demand is performed in the course of the shift, the duration, and associated parameters, is derived. The loads placed upon the muscles of the worker in the shift are calculated using, for each demand performed that is of the type that: (i) lacks associated parameters, the determined demand time and a predetermined group of load factors associated with said demand; and (ii) has associated parameters, the determined demand time, a predetermined group of load factors associated with said demand and said parameters.
Patent CA-3039980-A1 (CA)
Title: Multi-organ "body on a chip" apparatus utilizing a common media
Inventor: SKARDAL ALEKSANDER
IPC: C12N5/07
Filed: 2017-10-10
Abstract: Described herein are apparatus, including multi-tissue body-on-a-chip apparatus. In some embodiments, described are apparatus including at least a first, second, and third chamber in fluid communication with one another and with at least one tissue in each chamber, such as, for example, liver tissue in said first chamber; cardiac muscle tissue in said second chamber; and lung tissue in said third chamber; and a common aqueous growth media in said first, second, and third chamber. In some embodiments, the apparatus includes a fourth chamber including testicular or ovarian tissue in said fourth chamber. In some embodiments, the apparatus includes an optional fifth or sixth chamber; each said chamber includes different additional tissue selected from the group consisting of vascular endothelial, skeletal muscle, kidney, nerve, brain, and intestinal tissue (e.g., small intestine tissue and/or colon tissue). Also described are methods of using an apparatus of the present invention.
Patent CA-3040490-A1 (CA)
Title: Curling broom head with feature to prevent head pivoting during curling slide
Inventor: NERNBERGER KROY E
IPC: A63B67/14
Filed: 2019-04-17
Abstract: The present invention provides a curling broom head assembly with a feature to prevent pivoting of the head during the curling slide. The curling broom head assembly is composed of an upper body, a bottom assembly that engages with the curling ice during sweeping, a stem section that is used to attach the broom head assembly to the broom handle, and a pivot mechanism that allows the stem and broom handle to pivot relative to the upper body. When the curling broom is used during a curling stone delivery, the head assembly is orientated to a sliding orientation, so that a surface of the upper body slides across the ice, rather than the fabric portion of the bottom assembly. There is a feature of the broom head assembly that secures the stem in place when in the sliding orientation, and helps prevent undesirable pivoting of the pivot mechanism during the curling stone delivery.
Patent CA-3040611-A1 (CA)
Inventor: MA BAOLI
IPC: G06Q20/10
Filed: 2018-11-27
Abstract: L'invention a trait à un procédé mis en oeuvre par ordinateur, qui comprend les étapes consistant : à valider le montant de transaction (t) d'une transaction au moyen d'un système de validation pour obtenir une valeur de validation de transaction (T), le système de validation incluant au moins un facteur de masquage de transaction (r_t); à chiffrer une combinaison du facteur de masquage de transaction (r_t) et du montant de transaction (t) à l'aide d'une seconde clé publique (PK_2_B) d'un destinataire de la transaction, le destinataire étant en outre associé à une première clé publique (PK_1_B) qui sert d'adresse pour recevoir le montant de transaction (t); et à transmettre la valeur de validation de transaction (T) et la combinaison chiffrée à un noeud destinataire associé au destinataire afin que le noeud destinataire vérifie la transaction.
Patent CA-3042288-A1 (CA)
Inventor: EUSTON TODD L
IPC: B61L23/04
Filed: 2018-04-04
Abstract: A method for locating railroad components along a railroad track including obtaining a guidance plan and obtaining inspection data. The guidance plan includes an identity of each of a plurality of assets, the identity including previous features of the assets. The assets may be railroad components. The inspection data includes current features of a plurality of railroad components along the railroad track. The method includes using one or more processors, comparing and correlating the current features of the plurality of railroad components with the previous features of the assets to determine which of the plurality of railroad components corresponds with the plurality of assets.
Patent CA-3042301-A1 (CA)
Inventor: BRADNER JAMES
IPC: C07D471/04
Filed: 2017-11-22
Abstract: The present application provides bifunctional compounds of Formula (X): Targeting Ligand or an enantiomer, diastereomer, or stereoisomer thereof, or pharmaceutically acceptable salt, hydrate, solvate, or prodrug thereof, which act as protein degradation inducing moieties for protein kinases. The present application also relates to methods for the targeted degradation of one or more protein kinases through the use of the bifunctional compounds that link a ubiquitin ligase-binding moiety to a ligand that is capable of binding to one or more protein kinases which can be utilized in the treatment of disorders modulated by protein kinases.
Patent CA-3043082-A1 (CA)
Title: Live plant container
Inventor: HUANG JERRY J L
IPC: B65D85/52
Filed: 2019-05-13
Abstract: The present invention discloses a live plant container which is to be utilized when transporting plants from one location to another. The invention works on keeping the plant live and healthy during shipping and maintains the plant's vegetative or flowering growth cycle through controlled photoperiod light exposure. The main parts of the assembly include, an opaque tubular container body with an interior restriction flange, a top lid containing a battery powered light source on the bottom of the lid, a disc shaped propagation rooting medium retainer and a bottom lid attaches to the bottom end of the TUBE.
Patent CA-3044521-A1 (CA)
Title: Packaging environment
Inventor: WHITE RICHARD A
IPC: G06Q20/20
Filed: 2017-11-27
Abstract: One or more open packing containers are entered into a packing environment (that may utilize one or more conveyor belts to move such packing containers). The container includes a wireless communications interface (such as an RFID tag) that transmits a unique identifier. Upon detecting that an item has been placed in the container, a determination is made as to whether the corresponding order is complete. When true, the container corresponding to the order is automatically exited from the packing environment. When other items of the order still remain to be packed, these teachings provide for automatically determining whether any additional such items for this order can be placed in this particular open packing container. When true, this particular open packing container is retained within the packing environment. Otherwise, this particular open packing container is removed from the packing environment notwithstanding that the order is not yet complete.
Patent CA-3045588-A1 (CA)
Title: Palplanche en beton
Inventor: PEDROCCO LUCIO
IPC: E02D5/10
Filed: 2017-12-07
Abstract: Cette invention concerne une palplanche de béton comprenant une armature (1) qui est fabriquée à partir d'un matériau composite comprenant des fibres et une pièce coulée en béton (2) qui s'étend entre une première extrémité latérale (3) de celle-ci et une seconde extrémité latérale opposée (4) de celle-ci, l'armature (1) étant incorporée dans la pièce coulée en béton (2). La palplanche comprend en outre un élément terminal (6) qui est fabriqué à partir d'un matériau polymère et qui comprend un élément de liaison (7) qui est encastré dans la pièce coulée en béton (2) et un élément de mise en prise (8) de la palplanche (100) qui est relié à l'élément de liaison (7). L'élément de liaison (7) et l'élément de mise en prise (8) s'étendent le long d'un axe longitudinal (X) de la la palplanche, l'élément de mise en prise (8) ayant une section transversale sensiblement en forme de C et faisant saillie à partir de la première extrémité latérale (3) de la pièce coulée en béton (2). La seconde extrémité latérale (4) de la pièce coulée en béton (2) comprend un joint de béton (9) qui s'étend longitudinalement le long de l'axe longitudinal (X) et qui est formé de manière à être relié par emboîtement à l'élément de mise en prise (8) d'une seconde palplanche.
Patent CA-3052402-A1 (CA)
Title: Method for producing a polyphenylsulfone porous hollow fiber membrane
Inventor: SATO TAKATOSHI
IPC: B01D71/44
Filed: 2018-02-19
Abstract: According to the present invention, a spinning dope is used which is composed of a water-soluble organic solvent solution of a polyphenylsulfone, a hydrophilic polyvinyl pyrrolidone, and an ethylene glycol; and when a polyphenylsulfone porous hollow fiber membrane is prepared by wet spinning or dry-wet spinning, N,N-dimethylformamide in a concentration of 70-100 wt%, preferably 85-100 wt%, and more preferably 100 wt% is used as a core liquid. The resulting porous hollow fiber membrane can be prepared stably without applying a burden on environment, and provides a water purification membrane having a high hydrophilicity and an excellent filtration performance.
Patent CA-3054192-A1 (CA)
Inventor: LEBIEDZINSKI CEZARY
IPC: E04F21/18
Filed: 2019-09-05
Abstract: An assembly and method are provided for securing masonry or other product to a wall without mortar. The assembly comprises a masonry or other product having a front face, an opposed rear face, and a bore positioned in a central area of the rear face. The bore is dimensioned to releasably receive a fastener therein. The assembly further provides a bracket having an aperture for receiving the fastener therethrough, the bracket configured to be securable to the wall, the fastener securing the masonry product to the bracket when the fastener is directed through the aperture in the bracket and into the bore.
Patent CA-3054322-A1 (CA)
Title: Anti-coagulation factor xi antibodies
Inventor: WANG WENYI
IPC: C12N15/13
Filed: 2017-12-29
Abstract: An antibody combined with coagulation factor XI (FXI) and/or an activated factor thereof XIa (FXIa), or a fragment of FXI and/or FXIa, and a composition comprising the antibody. Further disclosed are a method for preparing the antibody, and use of the antibody in the preparation of medicaments for treating and/or preventing coagulation related diseases (e.g. thrombosis and thrombus-related complications or diseases).
Patent CA-3054341-A1 (CA)
Inventor: WHITE JAY D
IPC: G01P3/487
Filed: 2018-03-21
Abstract: A tone ring (300;400) for a heavy-duty vehicle anti-lock braking system (ABS) that includes a filler (350;450) disposed within spaces (324) or notches (410) between teeth (322;422) formed in the tone ring (300;400). The filler (350,450) is formed of a material that does not interfere with the ability of an ABS sensor (250) to sense the teeth (322,422). The filler (350,450) prevents road debris and/or contaminants from damaging the tone ring teeth (322;422) and damaging and/or misaligning the ABS sensor (250). In one preferred embodiment, the filler (350) includes a plurality of protrusions (354) disposed within the spaces (324) formed between the teeth (322). The plurality of protrusions (354) are integrally formed with a base (352) that extends circumferentially around the side of the tone ring (300) opposite the ABS sensor (250). In another preferred embodiment, the filler (450) includes a plurality of fillings (454) disposed within notches (410) formed between the teeth (422). In a further preferred embodiment a thin coating can extend over the tone ring teeth (322;422) and the plurality of protrusions (354) or fillings (454) to encapsulate the teeth (322;422).
Patent CA-3057338-A1 (CA)
Inventor: PERAZIO GUY
IPC: G06T17/00
Filed: 2019-10-01
Abstract: Procédé d'acquisition d'images comportant le déplacement, en une pluralité d'emplacements d'acquisition (61,62), d'un dispositif d'acquisition (50) comportant au moins une caméra (5,65), et l'acquisition en chaque emplacement d'acquisition d'au moins une image d'une scène au moyen de la caméra, chaque emplacement d'acquisition étant choisi de manière à ce que : - les scènes (63, 64) vues par la caméra en deux emplacements d'acquisition consécutifs et les images (70,75) correspondantes se recouvrent au moins partiellement, et - la densité surfacique de pixels attribuée à au moins un élément de la scène correspondante qui est représenté dans l'image correspondante par une portion à haute résolution (85a-c), soit supérieure à 50 %, de préférence supérieure à 80 % d'une densité surfacique cible, la densité surfacique de pixels étant définie comme le rapport de l'aire de l'élément projeté dans un plan perpendiculaire à l'axe optique de la caméra sur la quantité de pixels de la portion à haute résolution.
Patent CA-3058675-A1 (CA)
Title: Procede et appareil de selection de nud de consensus et serveur
Inventor: TANG QIANG
IPC: H04L9/32
Filed: 2018-08-24
Abstract: Selon l'invention, un résultat de vote de participation d'un nud d'actionnaire est obtenu pour au moins un nud attendu, le nud d'actionnaire comprenant un nud qui possède au moins l'une des actions totales prédéterminées. Sur la base du résultat de vote de participation, un certain nombre d'actions possédées par chaque nud d'actionnaire après le vote de participation est déterminé. Un résultat de sélection de nud de consensus est déterminé sur la base du nombre d'actions possédées par chaque nud d'actionnaire après le vote de participation.
Patent CA-3058903-A1 (CA)
Inventor: GUTIERREZ CARLOS
IPC: B60Q1/02
Filed: 2019-10-15
Abstract: Disclosed herein are embodiments of a light mount assembly for use with a vehicle, a vehicle with a light mount assembly, and methods for using a light mount assembly on a vehicle. The vehicle can have a foldable windshield with a raised position and a lowered position, and the light mount assembly can have a light with a light mount and a support defining a track for the light. The support can be mounted on the vehicle using pre-existing holes in the vehicle such that a base portion of the light mount is spaced from an outer surface of the vehicle. The light can be repositioned and reoriented relative to the vehicle and/or the support. The light can be moved from a position above a top surface of the vehicle to another position to a side of the vehicle in order to prevent the light from interfering with the foldable windshield when the windshield is moved to the lowered position.
Patent CA-3059237-A1 (CA)
Inventor: RAMIREZ LUNA MAXIMILIANO
IPC: G03B35/08
Filed: 2018-04-19
Abstract: L'invention concerne une caméra de visualisation stéréoscopique et une plate-forme. Une caméra de visualisation stéréoscopique donnée à titre d'exemple comprend une première pluralité de lentilles positionnées le long d'un premier trajet optique et un premier capteur d'image permettant d'enregistrer un premier flux d'image d'un site cible à partir d'une lumière parcourant le premier trajet optique. La caméra de visualisation stéréoscopique comprend également une seconde pluralité de lentilles positionnées le long d'un second trajet optique, parallèle au premier trajet optique, et un second capteur d'image permettant d'enregistrer un second flux d'image du site cible à partir d'une lumière parcourant le second trajet optique. La caméra de visualisation stéréoscopique comprend également un processeur configuré pour réduire la parallaxe parasite entre les premier et second flux d'images par une sélection d'ensembles de pixels de grilles de pixels des premier et second capteurs d'image de sorte que des points de répétition de zoom (" ZRP ") soient situés au centre des grilles de pixels respectives.
Patent CA-3062975-A1 (CA)
Title: Wall module incorporating cellular concrete in a stacking structural steel wall frame
Inventor: COHEN DAVID L
IPC: E04C2/38
Filed: 2017-05-19
Abstract: The present Cellular Concrete Filled Structural Steel Wall Frames are interconnected in three dimensions with other modular construction elements to enable the rapid construction of multi-story buildings with improved quality of construction over that found in traditional multi-story building construction techniques. These Cellular Concrete Structural Steel Wall Frames typically have a Thin Concrete Wall Panel affixed to the exterior of the structural steel, and also electrical and plumbing rough utility components installed in the Wall Frames.
Patent CA-3063484-A1 (CA)
Inventor: BABIN DENIS
IPC: B29C45/17
Filed: 2018-05-11
Abstract: Un appareil de moulage par injection comprend une unité d'injection; une unité de serrage; un ensemble moule comprenant une plaque de moule, un collecteur, un actionneur monté sur et en amont du collecteur, et au moins une buse couplée à et en aval du collecteur, l'actionneur permettant le va-et-vient d'une tige de soupape entre une position ouverte permettant à une matière fondue de passer à travers la buse et une position fermée empêchant la matière fondue de passer à travers la buse, l'ensemble moule comprenant en outre un mécanisme de sollicitation sollicitant l'actionneur en amont vers la plaque de moule.
Patent CA-3065731-A1 (CA)
Inventor: Walsh Connor
IPC: G06Q40/08
Filed: 2019-12-20
Abstract: Systems, methods, and computer-readable media, are disclosed in which a variety of data describing the condition of an object can be obtained and probabilistic likelihoods of causes and/or value of damages to the object can be calculated. In a variety of embodiments, data obtained from third-party systems can be utilized in these calculations. Any of a number of machine classifiers can be utilized to generate the probabilistic likelihoods and confidence metrics in the calculated liabilities. A variety of user interfaces for efficiently obtaining and visualizing the object, the surrounding geographic conditions, and/or the probabilistic likelihoods can further be utilized as appropriate to the requirements of specific applications of embodiments of the invention.
Patent CA-3065812-A1 (CA)
Inventor: STEHR ROLAND
IPC: B66C11/06
Filed: 2018-05-30
Abstract: Dispositif de manutention (1) comprenant un chariot d'entraînement (2), mobile relativement à une poutre de support (3), un ciseau élévateur (7) à plusieurs segments (8) étant relié au chariot d'entraînement (2) par sa première extrémité, une plaque de support (11) déplaçable relativement au chariot d'entraînement (2) par le biais du ciseau élévateur (7) étant disposée à la seconde extrémité du ciseau élévateur (7), un outil de préhension étant relié à la plaque de support (11), un système d'entraînement (18) pour l'actionnement du ciseau élévateur (7) étant monté sur le chariot (2), la poutre de support (3) présentant une section transversale en H constituée d'une membrure centrale (25) et de membrures supérieure et inférieure (26, 27) s'étendant vers l'extérieur à partir de ladite membrure centrale (25).
Patent CA-3067081-A1 (CA)
Inventor: ZHANG XI
IPC: H04W52/18
Filed: 2018-06-14
Abstract: Provided is a determination method for sending power. The method comprises: a first device determining a relative power ratio of a phase tracking reference signal (PTRS) to a data channel or a relative power ratio of the PTRS to a demodulation reference signal (DMRS), wherein the relative power ratio of the PTRS to the data channel is determined by means of a first function and a first variable, the relative power ratio of the PTRS to the DMRS is determined by means of a second function, the first variable and a second variable, the first variable comprises the number of transport layers or the number of DMRS ports, and the second variable comprises the frequency domain density of the DMRS; based on the relative power ratio of the PTRS to the data channel, and sending power of the data channel or the relative power ratio of the PTRS to the DMRS, and sending power of the DMRS, determining sending power of the PTRS; and using the sending power of the PTRS to send the PTRS to a second device.