baber/WOPTO huggingface dataset:
Patent CA-3121223-A1 (CA)
Title: Latently reactive polyurethane-based adhesive film
Inventor: KELSCH ANNETTE
IPC: C09J175/00
Filed: 2018-11-29
Abstract: The present invention relates to a latently reactive, conductive, polyurethane-based adhesive film, comprising a crystalline and/or crystalline and amorphous polyurethane component and a conductive filler.
Patent CA-3121341-A1 (CA)
Title: Separator and process for separating volatile compounds from a polymer solution
Inventor: AL-HAJ MOHAMMAD ALI
IPC: B01D3/06
Filed: 2019-11-28
Abstract: The present invention is concerned with a separator comprising a vessel, a first inlet, a second inlet, a first outlet, a second outlet, and a separation device located downstream of the first outlet, wherein the separation device comprises two outlets, whereas one outlet of the separation device is fluidly connected to the second inlet of the vessel. Furthermore, the present invention is also concerned with a process for separating hydrocarbons from a reaction solution comprising a polymer and said hydrocarbons, comprising the steps of passing the reaction solution through the first inlet into the separator according to the invention, withdrawing a first outlet stream through the first outlet, withdrawing a second outlet stream through the second outlet, separting the first outlet stream in the separation device to produce a first separated stream and a second separated stream, withdrawing the first separated stream from the separation device and passing the first separated stream through the second inlet into the vessel, and withdrawing the second separated stream from the separation device.
Patent CA-3121346-A1 (CA)
Title: Stomach nourish liquid
Inventor: Yuan xiao ning
IPC: A61P1/14
Filed: 2021-06-06
Abstract: The stomach nourish liquid is a traditional Chinese medicine that is used to treat vomiting and nausea caused by the chemotherapy CINV. It is also used to treat nausea and vomiting during pregnancy.
Patent CA-3123509-A1 (CA)
Title: Automated semantic segmentation of non-euclidean 3d data sets using deep learning
Inventor: CLAESSEN FRANK THEODORUS CATHARINA
IPC: G06V10/26
Filed: 2019-12-17
Abstract: The invention relates to a computer-implemented method for semantic segmentation of a point cloud comprising: receiving a point cloud, the point cloud including points representing a vector in a 3D space, the points representing a predetermined object, preferably part of a dento-maxillofacial structure, the dento-maxillofacial structure including a dentition comprising teeth; determining one or more subsets of the point cloud using a non-uniform resampling algorithm, each of the one or more subsets including a first number of points arranged within a predetermined spatial distance of a selected point of the point cloud and a second number of points arranged at spatial distances larger than the predetermined spatial distance, the first number of point representing one or more fine features of the object around the selected point and the second number of points representing one or more global features of the object; providing each of one or more subsets of points to the input of a deep neural network (DNN), the deep neural network being trained to semantically segment points of each of the one or more subsets that is provided to the input of the DNN according to a plurality of classes associated with the object; and, for each point of the subset that is provided to the input of the DNN, receiving at the output of the DNN a multi-element vector, wherein each element of the vector represents a probability that the point belongs to one of the plurality of classes of the object.
Patent CA-3123847-A1 (CA)
Title: Procedes d'analyse de cellules circulantes
Inventor: RIVERS ELIZABETH
IPC: C12Q1/6806
Filed: 2019-12-16
Abstract: L'invention concerne des procédés de caractérisation et d'analyse de cellules circulantes. En particulier, l'invention concerne des procédés pour confirmer l'identité d'une cellule individuelle et confirmer que l'échantillon obtenu a été dérivé d'une seule cellule d'une identité définie. L'invention concerne également des procédés supplémentaires pour analyser des échantillons de cellules uniques afin de déterminer une variation de nombre de copies et une aneuploïdie dans le contexte de cellules ftales circulantes, de microdélétions, de variations d'acides nucléiques uniques associées au cancer, ou de rechute précoce de cancer et de métastases.
Patent CA-3125164-A1 (CA)
Inventor: IBRAHIM IRENE
IPC: G16Z99/00
Filed: 2019-11-18
Abstract: Described herein is technology configured to enable monitoring of user engagement with physical printed materials via an augmented reality delivery system. Whilst that application of the technology is described as a primary example, it should be appreciated that the technology has additional applications. Some example embodiments relate to using AR technology as a means to enhance effectiveness of print-based advertising, primarily by allowing collection of analytics in relation to user engagement with the print-based advertising, and in some cases by allowing for users to directly purchase goods and/or services via engagement with the print-based advertising. A wide range of forms of AR experience delivery and engagement monitoring may be used.
Patent CA-3125546-A1 (CA)
Title: Distributed logical timestamp-based management method and system for distributed transaction
Inventor: XU JIANHUI
IPC: G06F16/27
Filed: 2020-09-11
Abstract: Disclosed are a distributed transaction management method and system based on a distributed logic timestamp. The method comprises: setting a transaction start time of a transaction; if the difference between a local logic time of a data node and a local logic time of a coordination node exceeds a preset threshold value, timing the local logic time of the data node, enabling the coordination node to roll back the transaction, and retrying the transaction after the time of the coordination node is timed; if the difference between a transaction pre-submission time and the transaction start time is greater than a transaction tolerance error of the transaction, sending the transaction pre-submission time and a pre-submission message of the transaction to all data nodes that participate in the transaction; and selecting, according to the difference between timestamps of two different transactions, one data node as an arbitration node to arbitrate timestamp orders of the two different transactions. By means of the present invention network overheads can be reduced while distributed storage and processing requirements are met, thereby effectively improving the overall performance of a system.
Patent CA-3128368-A1 (CA)
Title: Senolytic car-t cells targeting upar, a cell surface and secreted senescence biomarker
Inventor: SADELAIN MICHEL
IPC: C07K14/705
Filed: 2020-01-31
Abstract: Provided herein are compositions and methods for adoptive cell therapy comprising engineered immune cells that express a uPAR-specific chimeric antigen receptor. Also disclosed herein are methods for using the engineered immune cells of the present technology to treat or ameliorate the effects of cancer and senescence-associated pathologies (e.g., lung fibrosis, atherosclerosis, Alzheimer's disease, diabetes, liver fibrosis, chronic kidney disease, aging, or osteoarthritis) by selectively targeting senescent cells. Also provided herein are methods for detecting the senescent cell burden in a patient.
Patent CA-3130402-A1 (CA)
Title: Ventilation system for a power machine
Inventor: BINSTOCK MARK
IPC: B60H1/00
Filed: 2020-02-24
Abstract: An HVAC system (562) for a power machine (500), including a housing (563) configured to be supported on a front frame member (556) of the power machine (500) forward of an operator enclosure (550), a ductwork section (566) can be connected to the housing (563) and direct air from the housing (563) to a front opening (557) in the operator enclosure (550).
Patent CA-3131761-A1 (CA)
Title: Systemes et procedes pour evaluer les troubles cardiaques et respiratoires
Inventor: SABBAGH ROLAND
IPC: G16H10/60
Filed: 2020-03-25
Abstract: La présente invention concerne des systèmes et des procédés pour évaluer des troubles cardiaques et respiratoires chez un patient à l'aide d'un outil d'analyse vidéo pour analyser des données vidéo prises dans la région de cou du patient. L'outil d'analyse vidéo permet une évaluation objective et précise du patient. Dans certains aspects de la présente invention, un clinicien peut capturer des données vidéo de la région de cou du patient et exécuter l'outil d'analyse vidéo. En outre ou en variante, le système peut être mis en ?uvre à distance, moyennant quoi l'outil d'analyse vidéo peut être exécuté à distance du dispositif d'enregistrement vidéo. L'outil d'analyse vidéo extrait des signaux pulsatiles dans la région de cou à partir des données vidéo et détermine des signaux pulsatiles d'intérêt pour évaluer des troubles cardiaques et respiratoires chez le patient. L'outil d'analyse vidéo génère des données d'évaluation sur la base des signaux pulsatiles d'intérêt.
Patent CA-3134030-A1 (CA)
Title: Satellites fractionnes a haut debit
Inventor: AVELLAN ABEL
IPC: H04B1/12
Filed: 2020-03-05
Abstract: Un système et un procédé de satellite fractionné à haut débit (HTFS) dans lesquels les capacités fonctionnelles d'un engin spatial monolithique classique sont réparties sur de nombreux petits ou très petits satellites et une commande centrale et un satellite relais, les satellites sont séparés et volent dans des formations soigneusement conçues qui permettent la création d'une très grande ouverture ou d'ouvertures dans l'espace réduisant considérablement le coût et le poids et permettant des capacités à haut débit par un spectre de réutilisation spatiale.
Patent CA-3134575-A1 (CA)
Title: Hyper-speed transportation system
Inventor: GUIBORD GEORGES E
IPC: B61C13/00
Filed: 2021-10-15
Abstract: A hyper-speed transportation system and method comprising a transporter travelling on a cushion of air on an elevated track system, capable of transporting on its sides detachable nacelles and capable of releasing one or more nacelles on auxiliary tracks at stations and picking up replacing nacelles which are accelerated and attached to the transporter, without the transporter necessarily having to stop or slow down.
Patent CA-3134591-A1 (CA)
Inventor: CLEMENT BAPTISTE
IPC: C08L83/14
Filed: 2020-05-20
Abstract: The invention relates to a silyl terminated prepolymer and to a curable composition containing this prepolymer. These compositions are used to make sealants, coatings or adhesives useful in the field of construction, public works and civil engineering.
Patent CA-3135260-A1 (CA)
Inventor: FINLEY JONATHAN D
IPC: G08G1/13
Filed: 2021-10-21
Abstract: A method of monitoring of transportation network company vehicles within a geofence associated with an airport according to one embodiment includes receiving a user selection of a past time interval and an event type within the geofence to be monitored, querying a database for event data that matches the user selection of the past time interval and the event type, generating a JSON object that includes spatial data for each event identified as a result of querying the database, and animating a visual representation of the spatial data for each event in a map view over a timeline associated with the past time interval (e.g., as a video replay).
Patent CA-3135899-A1 (CA)
Inventor: TURUNEN PETRI
IPC: E02D13/00
Filed: 2019-04-05
Abstract: The invention relates to an apparatus for noise attenuation in an impact pile driving device wherein the apparatus comprises a pile guide (11) being attachable to the lower end of a hammer (10) of an impact pile driving device. The apparatus according to the invention comprises compressing arrangement (14) in connection with the pile guide (11) having at least one compressing element (15) and mechanical, hydraulic or pneumatic compressing means for compressing a pile (20) fitted in to the pile guide (11) transversally by means the at least one compressing element (15). The invention relates also an impact pile driving device and a method for noise attenuation in an impact pile driving device.
Patent CA-3136771-A1 (CA)
Title: Control of humidifier chamber temperature for accurate humidity control
Inventor: TATKOV STANISLAV
IPC: A61M16/10
Filed: 2009-05-27
Abstract: A breathing assistance system for delivering a stream of heated, humidified gases to a user, comprising a humidifier unit which holds and heats a volume of water, and which in use receives a flow of gases from a gases source via an inlet port, the flow of gases passing through the humidifier and exiting via an exit port, the system further having a temperature sensor which measures the temperature of the gases exiting the humidifier unit, an ambient temperature sensor which measures the temperature of gases before they enter the humidifier unit, and a flow sensor which measures the flow rate of the gases stream, the system also having a controller which receives data from the temperature and flow sensors, and which determines a control output in response, the control output adjusting the power to the humidifier unit to achieve a desired output at the humidifier unit exit port.
Patent CA-3137481-A1 (CA)
Title: Refuse container engagement
Inventor: LEWIS DAVID G
IPC: B65F3/02
Filed: 2020-04-23
Abstract: A refuse collection vehicle includes a grabber that is operable to engage a refuse container, at least one sensor that is arranged to collect data indicating a relative positioning of a first arm of the grabber and a second arm of the grabber, and a controller having one or more control elements for selecting a target positioning of a first arm of the grabber and a second arm of the grabber. The first arm and the second arm automatically move to the target positioning in response to a signal received by an onboard computing device of the vehicle.
Patent CA-3137754-A1 (CA)
Inventor: HARE JUSTIN ALLEN
IPC: H04W4/021
Filed: 2020-05-04
Abstract: L'invention concerne un dispositif de réalité augmentée qui reçoit des signaux de balise dans une zone géographique à partir de balises qui facilitent la détermination d'une distance entre le dispositif et une balise respective. Le dispositif envoie des signaux relatifs à une balise indiquant les signaux de balise à un serveur, qui détermine la zone du dispositif. Le serveur détermine des marqueurs dans la zone du dispositif, et envoie des signaux de marqueur et un contenu de réalité augmentée associé aux marqueurs au dispositif. Le dispositif balaye la zone et émet un contenu associé à un marqueur qu'il identifie sur la base des signaux de marqueur. Lorsque le dispositif entre dans des zones subséquentes, il reçoit des signaux de balise supplémentaires provenant de balises supplémentaires, envoie des signaux associés à une balise supplémentaire, et reçoit des signaux et un contenu de marqueur supplémentaires. S'il n'y a pas d'espace de stockage insuffisant sur le dispositif pour stocker les signaux de marqueur supplémentaires et le contenu, le dispositif supprime les signaux de marqueur précédents et le contenu associé. Le dispositif stocke les signaux de marqueur supplémentaires et le contenu.
Patent CA-3139489-A1 (CA)
Inventor: REMENDA TOBIN
IPC: B65D50/04
Filed: 2021-11-22
Abstract: A child resistant lid features first and second lid components for covering respective fractions of a container opening. One or more latch arrangements releasably latch the components together in a closed state over the container opening, and each feature a latch hole defined in one of the components, and a latch tongue affixed to the other component. The tongue is sized and oriented to reach a position neighbouring the latch hole when said first and second lid components are mated together in the closed state.  A catch button disposed on the latch tongue juts from a side thereof at a position that aligns with the latch hole in the closed state of the lid. The tongue is resiliently flexible in a bending direction, and resiliently biased into a default position that biases the catch button into the latch hole when the lid components are mated together.
Patent CA-3139755-A1 (CA)
Inventor: SHARMA LALIT
IPC: A61K8/19
Filed: 2020-07-03
Abstract: The present invention relates to a dry cosmetic and/or skin care composition, a process for preparing a dry cosmetic and/or skin care composition, the use of a dry composition as a cosmetic and/or skin care composition, and the use of a mixture comprising a first component and a second component as a replacement for talc or a talc-containing material in a dry cosmetic and/or skin care composition.
Patent CA-3139882-A1 (CA)
Inventor: SHEKHMAN MARK
IPC: A61G13/10
Filed: 2020-05-13
Abstract: En général, divers positionneurs de patient chirurgicaux et leurs procédés d'utilisation sont décrits. Par exemple, un support de patient chirurgical est prévu pour être utilisé pendant une chirurgie de remplacement de la hanche antérieure. Le support de patient chirurgical peut avoir un support de corps conçu pour recevoir un corps supérieur d'un patient sur celui-ci et un ou plusieurs supports d'extrémité conçus pour recevoir une ou plusieurs extrémités de patient sur celui-ci.
Patent CA-3141735-A1 (CA)
Inventor: WARREN LUKE JAMES
IPC: H05B6/36
Filed: 2020-05-27
Abstract: Selon un aspect, l'invention concerne un élément de support. L'élément de support est destiné à former une bobine d'induction d'un dispositif de fourniture d'aérosol, et définit un axe autour duquel peut être enroulé un fil multibrins de la bobine d'induction. Une surface externe de l'élément de support comprend un canal destiné à recevoir le fil. Selon un autre aspect, l'invention concerne un procédé de formation d'une bobine d'induction pour un dispositif de fourniture d'aérosol. Le procédé consiste à fournir un fil multibrins comprenant une pluralité de brins de fil, au moins un brin parmi la pluralité de brins de fil comprenant un revêtement pouvant être lié ; à enrouler le fil multibrins autour d'un élément de support définissant un axe ; à activer le revêtement pouvant être lié de sorte que le fil multibrins conserve sensiblement une forme déterminée par l'élément de support ; à réduire une largeur de section transversale de l'élément de support dans une direction perpendiculaire à l'axe ; et à retirer le fil multibrins de l'élément de support.
Patent CA-3143311-A1 (CA)
Inventor: LARJO JUSSI PEKKA
IPC: G01P3/40
Filed: 2020-06-11
Abstract: L'invention concerne un procédé de commande de pulvérisation dynamique de gaz comprenant les étapes consistant à : émettre un jet de particules (JET0) à l'aide d'une buse d'accélération (NOZ1), éclairer le jet de particules (JET0) avec des impulsions lumineuses d'éclairement (LB0), capturer des images (IMG1) du jet de particules (JET0) éclairé par les impulsions lumineuses d'éclairement (LB0), et déterminer une ou plusieurs valeurs de vitesse (v(x)) par analyse des images capturées (IMG1), les images (IMG1) étant capturées à l'aide d'une unité d'imagerie (200) qui comprend des éléments optiques d'imagerie (210) pour former une image optique d'un plan objet (O1) sur un capteur d'image (SEN1) par focalisation de la lumière, un axe optique (AX2) de l'unité d'imagerie (200) étant incliné (g1) par rapport à un axe central (AX0) de la buse (NOZ1), et le capteur d'image (SEN1) étant incliné (b1) par rapport à l'axe optique (AX2) de sorte que le plan objet (O1) soit sensiblement parallèle à une direction (vk) de mouvement de particules (P0) du jet de particules (JET0).
Patent CA-3144277-A1 (CA)
Title: Reactive dry powdered hemostatic materials comprising a nucleophile and a multifunctional modified polyethylene glycol based crosslinking agent
Inventor: GREENAWALT KEITH
IPC: A61K9/14
Filed: 2020-06-25
Abstract: Compositions and methods related to powdered hemostats that crosslink during and/or after application to a bleeding site are described. The compositions may comprise a first component comprising a polyalkylene oxide-based polymer functionalized with electrophilic reactive groups, and a second component that comprises a protein such as albumin and an optional crosslinking initiator  which may be a base or basic salt such as sodium bicarbonate. The compositions may in certain applications act as hemostats when applied in dry powder form to a bleeding wound, whereupon the first component and the second component of the composition crosslink to form a hydrogel.
Patent CA-3145622-A1 (CA)
Inventor: ITOH KOHJI
IPC: A61P43/00
Filed: 2020-07-03
Abstract: Provided are a modified-type neuraminidase, a gene encoding the modified-type neuraminidase, a combination of the modified-type neuraminidase and cathepsin A, a combination of the gene encoding the modified-type neuraminidase and a gene encoding cathepsin A, a vector including said genes, and a pharmaceutical composition containing same. The pharmaceutical composition can be used for the therapy of lysosomal storage disease.
Patent CA-3146873-A1 (CA)
Title: Microbial compositions for the prevention or reduction of growth of fungal pathogens on plants
Inventor: GARCIA VERONICA
IPC: F25B7/00
Filed: 2020-08-13
Abstract: Disclosed herein are biocontrol compositions against plant fungal pathogens and methods of use thereof for the prevention or reduction of crop loss or food spoilage.
Patent CA-3148620-A1 (CA)
Title: Color changing detergent compositions and methods of use
Inventor: SILVERNAIL CARTER M
IPC: C11D7/14
Filed: 2020-09-23
Abstract: Color changing alkaline warewash detergents containing a pH sensitive indicator are disclosed. In particular, the warewash detergents can change color in alkaline environments. As the soil level increases or detergent decreases, a color change indicates that the warewash machine needs to be drained and refilled. Methods of employing the color changing alkaline detergent compositions are also disclosed.
Patent CA-3149329-A1 (CA)
Title: Foldable playard
Inventor: PACELLA JONATHAN M
IPC: E04H17/00
Filed: 2020-08-07
Abstract: A foldable playard (10) includes a plurality of vertical tubes (12), a plurality of X-typed frames (14) and a latching mechanism (16). Each vertical tube (12) includes a bar member (18), a corner (20) and a slider (22). The corner (20) is affixed to top of the bar member (18). The slider (22) is movably disposed on the bar member (18). Each of the X-typed frames (14) is rotatably connected between two adjacent vertical tubes (12) via the corner (20) and the slider (22). The latching mechanism (16) includes a latch body (28) and a locking portion (30). The latch body (28) includes a first end (281) and a second end (282) opposite to each other, and the first end (281) being disposed on the corner (20) of one vertical tube (18). The locking portion (30) is disposed on the second end (282). The locking portion (30) is adapted to engage with and disengage from one X-typed frame (14) rotatably connected to the slider (22) on the said vertical tube (12) in response to motion of the latch body (28).
Patent CA-3153142-A1 (CA)
Inventor: BERMAN BRETT J
IPC: A61K47/64
Filed: 2020-10-09
Abstract: La présente invention concerne des procédés de guidage contribuant à préserver les neurones ou les nerfs humains durant une intervention chirurgicale, ainsi qu'à cartographier et marquer les nerfs dans des organes cibles pour la chirurgie guidée par carte, par administration d'un peptide marqué par fluorescence qui se lie spécifiquement aux neurones humains ou aux nerfs humains. L'invention concerne en outre des molécules de ciblage de neurones ou de nerfs humains comprenant des peptides marqués par fluorescence qui se lient spécifiquement à des neurones humains ou à des nerfs humains ainsi que des compositions les contenant.