baber/WOPTO huggingface dataset:
Patent CA-3058480-A1 (CA)
Title: Anodized quality 5xxx aluminum alloys with high strength and high formability and methods of making the same
Inventor: KANG DAEHOON
IPC: B32B15/01
Filed: 2018-04-04
Abstract: Provided herein are anodized quality AA5xxx series aluminum alloys and methods for making the aluminum alloys. Also described herein are products prepared from the anodized quality AA5xxx series aluminum alloy sheets. Such products include consumer electronic parts, consumer electronic product parts, architectural sheet products, architectural sheet product parts, and automobile body parts.
Patent CA-3059084-A1 (CA)
Title: System and method for timely and uniform distribution for real-time packet transmission
Inventor: ST-LAURENT FREDERICK
IPC: G06F9/54
Filed: 2018-04-03
Abstract: A system and method is provided for timely and uniform real-time data packet transmission by a computing device. The system can include a shared packet memory buffer for storing data packets generated by a user application and a shared schedule memory buffer for storing packet identifiers and corresponding time slots for the data packets. Moreover, a kernel module is provided that operates in the kernel mode of the operating system directly above the network interface controller and can continuously poll the shared scheduled memory to access packet identifiers at corresponding time slots. Based on the packet identifiers in each time slot, the kernel module can pull the data packet having the packet identifier directly from the ring buffer and send each packet to the network interface controller for transmission as part of a media stream over a network to a media consuming device.
Patent CA-3062071-A1 (CA)
Title: Neural network based translation of natural language queries to database queries
Inventor: ZHONG VICTOR
IPC: G06F16/2452
Filed: 2018-05-17
Abstract: A computing system uses neural networks to translate natural language queries to database queries. The computing system uses a plurality of machine learning based models, each machine learning model for generating a portion of the database query. The machine learning models use an input representation generated based on terms of the input natural language query, a set of columns of the database schema, and the vocabulary of a database query language, for example, structured query language SQL. The plurality of machine learning based models may include an aggregation classifier model for determining an aggregation operator in the database query, a result column predictor model for determining the result columns of the database query, and a condition clause predictor model for determining the condition clause of the database query. The condition clause predictor is based on reinforcement learning.
Patent CA-3063377-A1 (CA)
Title: Implantable glucose sensors having a biostable surface
Inventor: STEEDMAN MARK A
IPC: A61B5/1473
Filed: 2017-05-10
Abstract: Disclosed are implantable glucose sensors having a biostable surface. The implantable glucose sensor includes a glucose detector and an enclosure defining a boundary between an internal space and an external space. The enclosure includes a semipermeable biointerface film containing a base polymer and a biostabilizing additive. The semipermeable biointerface film has a biostable surface and is permeable to glucose. The working electrode is disposed inside the internal space, and the biostable surface faces the external space or faces both the internal and the external spaces. Also disclosed are methods of preparation of the semipermeable biointerface films adapted for use in the implantable glucose sensors. Further, disclosed are methods of monitoring glucose levels in a subject through the use of an implantable glucose sensor. The implantable glucose sensor may be an implantable electrochemical glucose sensor, in which the glucose detector is a working electrode. Alternatively, the implantable glucose sensor may be an implantable optical glucose sensor, in which the glucose detector is a glucose recognition element including a glucose-binding fluorophore.
Patent CA-3067159-A1 (CA)
Title: Method for manufacturing a hot-formed article, and obtained article
Inventor: CHEN SHANGPING
IPC: C21D1/19
Filed: 2017-11-24
Abstract: The invention relates to a method for hot-forming a steel blank into an article comprising the steps of: a. heating a steel blank to a temperature T1 and holding the heated blank at T1 during a time period t1, wherein T1 is in the range of Ac1 to Ac3+200 °C and wherein t1 is at most 12 minutes, b. transferring the heated blank to a hot-forming tool during a transport time t2 during which the temperature of the heated blank decreases from temperature T1 to a temperature T2, wherein T2 is above Ar1 and wherein the transport time t2 is at most 12 seconds, c. forming the blank in the hot-forming tool into an article and quenching it in the hot-forming tool from a temperature T2 to a temperature T3 at a cooling velocity V2 of 25 °C/s or more, d. isothermal holding the article at a temperature T4 for a time period t4, e. wherein temperature T3 and/or temperature T4 is between Ms and Mf and wherein t4 is more than 10 seconds and less than 10 minutes, f. cooling the article from temperature T4 to room temperature at a cooling velocity V4.20 The invention also relates to a hot-formed article obtained by the method.
Patent CA-3069086-A1 (CA)
Inventor: RESCATE CHRISTIAN
IPC: B28C5/00
Filed: 2020-01-21
Abstract: A package for sequentially dispersing admixtures in wet concrete is provided having a water soluble outer bag containing a first admixture and a water soluble inner bag containing a second admixture, which is different from the first admixture, wherein the inner bag is positioned inside of the outer bag. The package may be placed in a mixer containing wet concrete, whereby the outer bag dissolves first, distributing the first admixture throughout the wet concrete, followed by dissolution of the inner bag and distribution of the second admixture throughout the wet concrete.
Patent CA-3069290-A1 (CA)
Title: Fluid disperser and fluid dispersing device
Inventor: TSUNODA DAISUKE
IPC: B01J4/00
Filed: 2018-07-06
Abstract: A fluid disperser (10) is installed in a flow passage, and includes: a plate body (12) which has a first wall portion (12d) in a central region of a first top surface (12a) facing an upstream side, and a plurality of holes (12c) enabling a fluid to flow from the upstream side to the downstream side thereof; and a second wall portion (14) which is provided on the first top surface (12a) and includes an inner surface (14a) intersecting a straight line (LN) extending from the central region of the first top surface (12a) toward an outer edge portion thereof.
Patent CA-3069424-A1 (CA)
Title: Electrode cured and manufactured in the body, and related methods and devices
Inventor: FRANKE MANFRED
IPC: A61B5/0478
Filed: 2018-06-08
Abstract: An injectable electrode which is manufactured in the body by curing from a liquid phase to a solid phase, and therefore molding to the contours of the bodily structures where it is injected.
Patent CA-3076364-A1 (CA)
Title: Personalized food service material printing systems
Inventor: AUDA MICHELLE LYNN
IPC: B65B5/04
Filed: 2018-12-11
Abstract: Systems for providing on-demand food service material printing for food service are provided herein. Once a customer places a request for food service, the system can determine the order information about the customer's order and personalization information about the customer or store. Such information may be printed on a food service material item by a printer/dispenser in the store. The printed food service material item can then be used in preparation of the food order and provided to the customer - providing a more personalized customer experience. Such a system may be used to provide on-demand printing for any food service material item including, for example, food wrap, food containers, cups, carry-out bags, tray liners, pouches, napkins, among many others. Such systems may provide many advantages, including for example personalization of food service material and/or real-time promotion availability for stores. Example food service material dispensers are also provided herein.
Patent CA-3078171-A1 (CA)
Title: Lentille ophtalmique artificielle trifocale, et procede pour sa fabrication
Inventor: KONTUR LASZLO FERENC
IPC: A61F2/16
Filed: 2018-12-28
Abstract: L'invention se rapporte à une lentille ophtalmique artificielle trifocale (20) qui contient une surface optique côté antérieur (21), une surface optique côté postérieur (22), et un axe optique (23). La surface optique côté antérieur (21) et/ou la surface optique côté postérieur (22) contiennent un élément optique ayant trois foyers utiles et présentant un profil au moins en partie diffractif. Les trois foyers utiles correspondent à des foyers (31, 32) appartenant aux ordres de diffraction 0<sp /> et 1<sp /> du profil diffractif, et à un foyer (33) appartenant à des pics secondaires de diffraction améliorés entre les ordres de diffraction 0<sp /> et 1<sp />. L'invention a trait également à un procédé de fabrication de la lentille ophtalmique artificielle trifocale susmentionnée.
Patent CA-3078871-A1 (CA)
Title: An aircraft traffic control method
Inventor: VINATI FELICE
IPC: G08G5/00
Filed: 2018-09-28
Abstract: An aircraft traffic control method comprises the following steps: - receiving data concerning the position of the aircrafts; - creating a real-time map of aircraft traffic based on the position data; - checking on the basis of the map the possibility of a collision between aircrafts, and - in the event that such check is positive, sending an anti- collision alert to theaircrafts, said method being implemented by means of an RTS server (Real Time Server) (120) configured to communicate with navigational devices (130) onboard of the aircrafts and provided with an application (150) configured to communicate data concerning the position of the aircrafts to RTS server (120).
Patent CA-3080027-A1 (CA)
Title: Surveillance et commande de machines reparties
Inventor: CONRAD JUSTIN WESLEY
IPC: H04W80/02
Filed: 2016-06-29
Abstract: Selon divers aspects, la présente description concerne, dans des modes de réalisation donnés à titre dexemple, un appareil et des procédés permettant de surveiller et de commander des machines réparties. Selon un mode de réalisation donné à titre dexemple, un réseau comprend des machines ayant chacune un ou plusieurs capteurs et/ou un ou plusieurs actionneurs. Chaque machine comporte un nud résidant sur la machine et/ou en communication avec la machine et qui fournit des données brutes depuis le ou les capteurs et/ou le ou les actionneurs. Chaque nud comporte une interface réseau ainsi quun processeur et une mémoire configurée sous la forme dun nud agent pour intégrer les données brutes dans un ou plusieurs messages sans reformater les données brutes. Un moteur reçoit et reformate des messages provenant des nuds agents sans reformater des données brutes incorporées dans les messages. Le moteur dirige les messages reformatés comprenant les données brutes vers un ou plusieurs dispositifs dutilisateur pour une utilisation dans la gestion de lactivité et/ou de létat dune machine. Le moteur peut envoyer un message à partir dun dispositif dutilisateur à un nud dune machine donnée, pour une utilisation lors dun contrôle de lactivité et/ou de létat de la machine donnée.
Patent CA-3081332-A1 (CA)
Inventor: SHAPIRO BENJAMIN
IPC: A61M5/00
Filed: 2018-10-31
Abstract: Cette invention concerne une méthode de traitement d'un patient comprenant l'utilisation d'un dispositif d'administration capable de générer un champ magnétique, le positionnement du dispositif sur ou sous la peau, et l'acheminement de l'agent dans la peau du patient par l'intermédiaire du dispositif. L'agent thérapeutique est acheminé vers le siège du traitement à travers la peau. Des systèmes d'acheminement des agents sont en outre décrits.
Patent CA-3081541-A1 (CA)
Inventor: XU SHAO PENG
IPC: A61K8/365
Filed: 2017-12-01
Abstract: Oral care compositions including a hemostatic agent, wherein the hemostatic agent includes a mixture of oleanic acid and eugenol. Methods of making and using these compositions are also described.
Patent CA-3083664-A1 (CA)
Inventor: DOBETTI LUCA
IPC: G01N21/31
Filed: 2018-11-21
Abstract: L'invention concerne un procédé amélioré d'analyse des cheveux basé sur des images de microscope des cheveux en lumière polarisée. Le procédé est caractérisé par une phase de conditionnement des cheveux réalisée dans un récipient fait de polyéthylène ou d'un polymère qui est dans une position inférieure à celle du polyéthylène dans la série triboélectrique; ceci est suivi d'une phase de test capillaire dans laquelle des images de microscope à lumière polarisée des cheveux, mises en contact avec une huile de térébenthine, sont prises puis traitées à l'aide d'un procédé de séparation pour obtenir des informations sur la quantité d'analytes présents dans les cheveux. De manière avantageuse, le présent procédé montre une précision élevée même en présence de mouvements accidentels appliqués au microscope/échantillon à analyser, comme il s'en produit éventuellement pendant la pratique quotidienne du laboratoire. De manière avantageuse, la précision élevée est maintenue lorsque différents opérateurs sont impliqués dans la procédure, étant ainsi sensiblement non affectés par différentes manières de manipuler/préparer/photographier l'échantillon de cheveux. Une nouvelle procédure d'analyse de cheveux à base de lumière polarisée est ainsi proposée, répondant à des demandes commerciales pour une grande précision et une praticité manuelle accrue.
Patent CA-3084365-A1 (CA)
Inventor: CHO HYEON-JE
IPC: C12N15/90
Filed: 2018-12-19
Abstract: Compositions and methods are provided for the efficient transformation of a dicot plant. More particularly, compositions and methods of the present disclosure find use in agriculture for bacteria-mediated and biolistic-mediated transformation of a dicotyledonous plant. The compositions include cultivation media comprising methionine and glutamine supplemented with auxins for use in methods directed to bacteria-mediated and biolistic-mediated transformation of a dicot plant with a gene of interest.
Patent CA-3084829-A1 (CA)
Inventor: GANESH SHANTHI
IPC: C07K16/28
Filed: 2019-01-03
Abstract: L'invention concerne des méthodes et des compositions destinées au traitement du cancer, y compris un cancer qui ne répond pas à l'immunothérapie. Dans un aspect de l'invention, les méthodes de traitement comprennent l'administration au sujet d'une quantité thérapeutiquement efficace d'un inhibiteur de la ß-caténine et d'une quantité thérapeutiquement efficace d'un inhibiteur de IDO, et d'une quantité thérapeutiquement efficace d'un agent immunothérapeutique. Un autre aspect de l'invention concerne des compositions pharmaceutiques comprenant un inhibiteur de la ß-caténine destinées à être utilisées dans le traitement du cancer, la composition étant administrée en combinaison avec un inhibiteur de IDO et un agent immunothérapeutique. Un autre aspect encore de l'invention concerne une méthode de potentialisation de l'effet thérapeutique d'une immunothérapie contre un cancer à l'aide d'un inhibiteur de la ß-caténine, tel qu'une molécule d'inhibiteur de l'acide nucléique de la ß-caténine, en combinaison avec un inhibiteur de IDO.
Patent CA-3085579-A1 (CA)
Title: Decontamination reactor for fluid purification
Inventor: NEITZ DEAN R
IPC: B01J19/12
Filed: 2020-07-03
Abstract: An apparatus for treating contaminated fluid has a UV lamp within an elongate housing, typically rectangular shaped. Deflector baffles within the housing create a meandering pathway perpendicular to the lamp for exposing the fluid to the UV light along the entire length of the pathway. Fins create multiple channels in the pathway to substantially increase internal surface area contact with the fluid. A photocatalytic coating on the baffles, fins and internal surfaces of the housing is maintained within a pre-set radial distance, preferably within about 75mm, from the lamp for optimal creation of a photocatalytic reactant. The fluid flowing along the pathway, including channels, is also maintained in close proximity to the lamp and has adequate time for exposure to the ultraviolet light and photocatalytic reactant for treatment before exiting the housing. Baffles and fins are removably positioned within the housing for convenient maintenance, pathway length alteration or accommodating fluid volume flow adjustment, with little or no housing re-sizing. This apparatus is an affordable and compact environmental protection device capable of "air quality refinement", especially for building ventilation systems, by mitigating the spread of harmful pathogens and/or toxic chemicals.
Patent CA-3087428-A1 (CA)
Inventor: JENKINS BRAD
IPC: B25B23/142
Filed: 2019-01-07
Abstract: The invention relates to a releasing torque tool (10, 110, 310, 410) for tightening a screw or the like with a target torque. The torque tool (10, 110, 310, 410) contains a main part (12, 112, 312, 412) with a housing (14, 114, 314, 414) and a driveshaft (18, 118, 318) which is rotationally fixed to the housing (14, 114, 314, 414) in order to transmit a torque. The driveshaft (18, 118, 318) has a connection region (27, 127, 327) which can be connected to a drive. An adapter (30, 130, 330) for an actuation tool rotates together with the housing (14, 114, 314, 414) and the driveshaft (18, 118, 318) in order to transmit the torque. Detection and analysis means detect and analyze the transmitted torque, and a release mechanism (44, 144, 344, 444) which is arranged in the housing (14, 114, 314, 414) releases the torque tool (10, 110, 310, 410) upon reaching a target torque.
Patent CA-3088142-A1 (CA)
Inventor: RAN BIN
IPC: G08G1/07
Filed: 2019-02-05
Abstract: The invention provides systems and methods for an Intelligent Road Infrastructure System (IRIS), which facilitates vehicle operations and control for connected automated vehicle highway (CAVH) systems. IRIS systems and methods provide vehicles with individually customized information and real-time control instructions for vehicle to fulfill the driving tasks such as car following, lane changing, and route guidance. IRIS systems and methods also manage transportation operations and management services for both freeways and urban arterials. In some embodiments, the IRIS comprises or consists of one of more of the following physical subsystems: (1) Roadside unit (RSU) network, (2) Traffic Control Unit (TCU) and Traffic Control Center (TCC) network, (3) vehicle onboard unit (OBU), (4) traffic operations centers (TOCs), and (5) cloud information and computing services. The IRIS manages one or more of the following function categories: sensing, transportation behavior prediction and management, planning and decision making, and vehicle control. IRIS is supported by real-time wired and/or wireless communication, power supply networks, and cyber safety and security services.
Patent CA-3088640-A1 (CA)
Title: In-home network splitter with reduced isolation
Inventor: BAILEY PAUL
IPC: H04N7/173
Filed: 2019-01-15
Abstract: A splitter for use in an in-home network includes an input and a plurality of outputs including at least a first output and a second output. A split point is between the input and the plurality of outputs. A first resistor and a first capacitor are connected in series between the input and the split point. A second resistor and a second capacitor are connected in series between the split point and the first output. A third resistor and a third capacitor are connected in series between the split point and the second output. The input, the first output, and the second output form a resistive Wye-type splitter. A first path exists between the input and the first output. A second path exists between the input and the second output. The first path and the second path have a substantially equal series resistance, series impedance, insertion loss, and isolation.
Patent CA-3090746-A1 (CA)
Title: Derives cycliques 6,5 heterobicycliques pharmaceutiques
Inventor: HEER JAG PAUL
IPC: A61K31/519
Filed: 2019-02-15
Abstract: L'invention concerne des dérivés cycliques 6,5 hétérobicycliques de formule (I), leurs procédés de préparation, des compositions pharmaceutiques les contenant et leur utilisation pour le traitement d'états inflammatoires entraînés par activation STING, tels que, mais pas confinés à, SLE et l'atrophie géographique.
Patent CA-3090871-A1 (CA)
Inventor: DAVIS DARRELL
IPC: B65D43/16
Filed: 2019-02-04
Abstract: An improved lid and pail combination provides a child resistant connection for use with pails. The combination may include a pail, a lid hingedly connected thereto, and a locking mechanism. When in a locked configuration the locking mechanism may cooperate with the lid from rotating upwardly away from the pail.
Patent CA-3091320-A1 (CA)
Inventor: TAVERNIER BERNARD
IPC: F16G3/08
Filed: 2019-02-22
Abstract: The invention concerns a joining device (10) for linking two ends of at least one longitudinal conveyor belt, the joining device (10) comprising at least a first junction plate (18a) and a second junction plate (18b) that are configured to each cover a separate side of the ends of the conveyor belt (16), an attachment device (24) for attaching said junction plates (18a,18b) together, a removable spacer (48) that is suitable for being interposed between the flanges of the first pair of flanges (20) formed by the junction plates (18a,18b), such that the centring hole (50) of the spacer (48) is offset from the junction plane (P), in order to free up the space delimited between the second pair of flanges (22).
Patent CA-3092864-A1 (CA)
Inventor: BORKGREN STANLEY R
IPC: B65G47/34
Filed: 2020-09-11
Abstract: It can be seen from the above discussion that the conveyance operation for conveying a material from a first vehicle to a second vehicle is a highly manual process that can be cumbersome and time consuming. Similarly, if the items are not positioned correctly, seed or other commodity can easily be spilled at the inlet or outlet ends of the conveyor. The operation can also take a relatively long time, especially if the implement and/or tender vehicle need to be repositioned to transfer multiple different types of material.
Patent CA-3093610-A1 (CA)
Title: A solar light therapy device for the treatment of seasonal affective disorder
Inventor: HUDSON CRAIG J
IPC: G02B5/10
Filed: 2020-09-18
Abstract: A light capture-and-release device which comprises a container with reflective inner surfaces; a light-absorbent/emitting compound; and a lid to prevent light from escaping the container, while also storing and emitting light. The reflective inner surface of the container reflects light cast on and inside the container interior towards the light-absorbent/emitting compound within the container. The compound stores this light energy when the lid is closed, and subsequently emits light to be reflected towards the user when the lid is opened. The container lid comprises a photovoltaic device to capture ambient light and convert it into electrical energy to be stored, a single light or multiple lights connected to the photovoltaic device that uses this stored energy, and a switching device. When the lid is applied the lights face towards the light-absorbent compound, and when the switching device is activated the lights illuminate the light-absorbent compound.
Patent CA-3093702-A1 (CA)
Title: Systems and methods for the treatment of hemoglobinopathies
Inventor: Gori Jennifer Leah
IPC: C12N5/10
Filed: 2019-03-14
Abstract: Genome editing systems, guide RNAs, and CRISPR-mediated methods are provided for altering portions of the HBG1 and HBG2 loci, portions of the erythroid specific enhancer of the BCL11A gene, or a combination thereof, in cells and increasing expression of fetal hemoglobin.