baber/WOPTO huggingface dataset:
Patent CA-3112090-A1 (CA)
Inventor: LUO XIN
IPC: H04W84/18
Filed: 2021-03-16
Abstract: The application relates to a communication method, apparatus, and system, a storage medium, and a terminal. The method includes: receiving first data from a first receiving device in multiple first devices of a first device type through a first network of a first network type, wherein the first data is received from a first client device by the first receiving device through a second network of a second network type, the first data is configured to control a first target device in multiple second devices of a second device type, and the first client device is beyond a communication range of the second devices;  and sending the first data to a relay device in the second devices through a third network of a second network type, wherein the relay device is connected to the first target device through a fourth network of a third network type, and the first data is sent to the first target device by the relay device. The technical solution of the application allows a communication connection to be established between different types of Bluetooth network devices without updating an old type of network devices.
Patent CA-3117936-A1 (CA)
Title: Il-2 dependent nk-92 cells with stable fc receptor expression
Inventor: NAVARRO FRANCISCO
IPC: C07K14/735
Filed: 2019-11-25
Abstract: Provided herein are populations of IL2 Dependent haNK® cells, which express a high affinity CD16 but does not express IL-2. These cells maintain stable expression of Fc receptor CD16 while retaining cytotoxicity. In some embodiments, the expression level of CD16 decreases no more than 20% when the cells are activated as compared to expression level of CD16 on the cells before activation. Compositions and kits comprising the cells, and methods of making and using the IL2 Dependent haNK® cells are also provided.
Patent CA-3121104-A1 (CA)
Title: Products for treating bleeding wounds
Inventor: STAFFEL THOMAS
IPC: A61L15/44
Filed: 2019-12-19
Abstract: The invention relates to products in the form of pads or films for treating bleeding wounds, said products being formed from an organic polymer material that contains at least one particulate, crystalline inorganic polyphosphate finely divided in the organic polymer material, and the polyphosphate having a solubility in deionized water at 20°C of less than 5 g/L, particularly less than 1 g/L, and the anion of the polyphosphate on average (number average) having at least four phosphorus atoms per polyphosphate anion.
Patent CA-3122021-A1 (CA)
Inventor: LUDWIG JOHN
IPC: G01C21/00
Filed: 2019-11-26
Abstract: L'invention concerne des technologies permettant de sélectionner une ou plusieurs instances de contenu d'une pluralité d'instances de contenu pour un affichage sur une unité de tête d'un véhicule. Les instances de contenu correspondent à un emplacement d'un véhicule et sont reçues par l'unité de tête. L'unité de tête obtient des informations spécifiques au véhicule à partir de la mémoire de l'unité de tête. Sur la base des informations spécifiques au véhicule, l'unité de tête sélectionne une ou plusieurs instances de contenu à l'aide d'un ensemble de critères pour déterminer, le cas échéant, quelles instances de contenu afficher. La sélection d'une ou plusieurs instances de contenu à l'aide de l'ensemble de critères peut impliquer la considération d'informations associées à des instances individuelles de la pluralité d'instances de contenu. Une ou plusieurs instances de contenu sélectionnées sont affichées sur un affichage de l'unité de tête.
Patent CA-3123164-A1 (CA)
Title: Methodology for analysis of valve dynamic closure performance
Inventor: HOWAT GORDON
IPC: G06F30/28
Filed: 2019-12-06
Abstract: A method for calculating a valve closure time includes performing a computational fluid dynamics model simulation of the valve. The method also includes performing multiple functional performance analysis model simulations of the valve based on the computational fluid dynamics model simulation of the valve to calculate the valve closure time. The functional performance analysis model simulations are based on a numerical solution of a second order differential equation according to an equation of motion given by: (I), where mL is a mass of translating components, y(t) is a piston displacement at a given time t, Ft is a force on the valve due to fluid flow, ?µ is a friction force, FD is a hydraulic damping force on the piston, FD is a spring force, FPPA is a hydraulic piston pressure assist force, FBPA is a hydraulic bore pressure assist force, and FG is a force due to gravity.
Patent CA-3127324-A1 (CA)
Title: Covered flow modifying apparatus
Inventor: JACKSON KEITH ALAN
IPC: A61B17/12
Filed: 2020-01-23
Abstract: A flow modifying apparatus comprises a plurality of struts coupled together to form a radially expandable frame having proximal and distal end portions. The proximal and distal end portions are radially expandable into expanded proximal and distal end portions. The apparatus extends from an inflow end to an outflow end of the radially expandable frame. A reduced diameter portion of the expandable frame is disposed between the expanded proximal and distal end portions to define a fluid flow through passage. A cover is disposed over at least a portion of the radially expandable frame. The reduced diameter portion modifies fluid flow therethrough and forms a pressure gradient between the inflow end and the reduced diameter portion of the apparatus. The pressure gradient tends to force blood flow into other vessels supplying the heart muscle which require more blood supply, thereby helping to alleviate ischemia and angina.
Patent CA-3128323-A1 (CA)
Inventor: DULLAGE BRYAN
IPC: E21B41/00
Filed: 2020-02-12
Abstract: L'invention concerne un procédé et un système de communication opportuniste dans une structure de puits. Le procédé consiste à identifier, à un premier emplacement, un signal existant se propageant dans une section de la structure de puits entre le premier emplacement et un second emplacement; à modifier ce signal existant de façon à coder des informations au niveau du premier emplacement pour une communication opportuniste de ces informations au second emplacement; et à recevoir le signal modifié au niveau du second emplacement et à décoder le signal de façon à récupérer les informations.
Patent CA-3132818-A1 (CA)
Inventor: JANSEN JOHANNES HENDRIKUS CORNELIS
IPC: E01C19/48
Filed: 2020-03-05
Abstract: The present invention relates to a paving assembly, comprising: a transporter with a material feed configured to arrange a layer of paving material at a first distance from said transporter; a first material hopper in connection with the material feed and configured to receive a paving material; a superstructure that is selectively arrangeable on or over the transporter and comprising: a frame; a further material feed extending beyond the transporter and configured to convey the paving material at a discharge at a second distance from said transporter; and a second material hopper; wherein the superstructure comprises both the first and the second material hopper that are each arranged substantially central relative to the width of the transporter and readily and continuously accessible during use to allow them to be filled with paving material by a feeder for a continuous paving operation; and the further material feed is arranged substantially central relative to the width of the transporter and extending over the transporter. The invention further relates to a method of providing such a paving assembly.
Patent CA-3136921-A1 (CA)
Title: Textile and garment
Inventor: NAGAE TAKUYA
IPC: D03D15/567
Filed: 2020-04-01
Abstract: The present invention addresses the problem of providing: a cloth having not only excellent tearing strength but also snagging-resistance and wear-resistance, and preferably having designability and stretchability as well; and a garment formed by using the cloth. Said problem is solved by forming a textile including two or more types of yarn threads composed of a high-strength yarn thread A having a thread strength of at least 4.3 cN/dtex and a yarn thread B having a smaller yarn strength than the high-strength yarn thread A, wherein the total fineness difference between the high-strength yarn thread A and the yarn thread B is made no greater than 20 dtex.
Patent CA-3136930-A1 (CA)
Title: Feature quantity calculating method, feature quantity calculating program, feature quantity calculating device, screening method, screening program, and compound creating method
Inventor: TSUMURA KYOSUKE
IPC: G01N33/50
Filed: 2020-04-02
Abstract: One purpose of this invention is to provide a method, program, and device that make it possible to calculate a feature value that accurately represents the chemical properties of a structure of interest. Another purpose of this invention is to provide a method and program that make it possible to efficiently screen for a drug candidate compound using a feature value. Another purpose of this invention is to provide a method that makes it possible to efficiently create the three-dimensional structure of a drug candidate compound using a feature value. Similarity between the degrees of probe accumulation of structures of interest indicates similarity between the chemical properties of the structures of interest; that is, structures of interest having similar feature values calculated according to a first embodiment have similar chemical properties. Therefore, the first embodiment makes it possible to calculate a feature value that accurately represents the chemical properties of a structure of interest.
Patent CA-3137409-A1 (CA)
Title: Setting harq timing for pdsch with pending pdsch-to-harq-timing-indicator
Inventor: KARAKI REEM
IPC: H04L1/18
Filed: 2019-12-02
Abstract: Methods and systems for setting Hybrid Automatic Repeat Request (HARQ) timing for Physical Downlink Shared Channel (PDSCH) with a pending PDSCH-to-HARQ-timing-indicator (PHTI) are provided. In one aspect, a method performed by a wireless device comprises: receiving a first Downlink Control Information (DCI) associated with a first Downlink (DL) data transmission, the first DCI comprising a non-numerical PHTI; receiving the first DL data transmission; determining a HARQ feedback for the first DL data transmission; receiving a second DCI associated with a second DL data transmission, the second DCI comprising a numerical PHTI indicating a location for HARQ feedback associated with the second DL data transmission; setting the location of HARQ feedback associated with the first DL data transmission to be the same as the location of HARQ feedback associated with the second DL data transmission; and transmitting the HARQ feedback associated with the first DL data transmission at the set location.
Patent CA-3138054-A1 (CA)
Inventor: CHAEICHIAN SINA
IPC: B32B7/10
Filed: 2020-05-04
Abstract: La présente invention concerne des procédés de collage direct de films de surfaçage thermodurcissables entre autres à base époxy à des surfaces thermoplastiques solides et les structures dérivées ou pouvant être dérivées de ces procédés. Dans certains modes de réalisation, l'invention concerne également des structures composites comprenant un substrat thermoplastique lié directement à un film de surfaçage thermodurci(ssable). La liaison directe délimite une interface entre une surface thermoplastique du substrat thermoplastique et une première surface du film de surfaçage thermodurci(ssable).
Patent CA-3138740-A1 (CA)
Title: Method for on demand power production utilizing geologic thermal recovery
Inventor: TOEWS MATTHEW
IPC: F28D20/00
Filed: 2020-11-09
Abstract: Applicant: Eavor Technologies Inc. Docket No.: 3108-14.1 CA DIV ABSTRACT Methods for providing on demand power to an end user in a variety of embodiments are disclosed. Closed loop thermal recovery arrangements are disposed within a geologic formation having a predetermined potential thermal output capacity. A power generation device is incorporated in the loop to recover energy. A working fluid is circulated within the loop at varying flow rates to oscillate thermal output about the predetermined potential thermal output capacity, to produce on demand power where the average thermal output may equal the predetermined potential thermal output capacity. Integrations with intermittent renewable energy sources are provided which optimize performance and distribution. 36 Date Recue/Date Received 2021-11-12
Patent CA-3140114-A1 (CA)
Inventor: MACALUSO ANTHONY
IPC: B60K25/08
Filed: 2020-06-04
Abstract: La présente demande concerne un appareil pour fournir une charge électrique à un véhicule. L'appareil comprend une masse entraînée, un générateur, un chargeur, un dispositif de commande matériel et un circuit de communication. La masse entraînée tourne en réponse à une énergie cinétique du véhicule et est accouplée à un arbre de telle sorte que la rotation de la masse entraînée entraîne l'arbre en rotation. La masse entraînée existe dans (1) une position étendue et/ou (2) une position rétractée. Le générateur génère une sortie électrique sur la base d'une entrée mécanique accouplée à l'arbre de telle sorte que la rotation de l'arbre provoque la rotation de l'entrée mécanique. Le chargeur est couplé électriquement au générateur et : reçoit la sortie électrique, génère une sortie de charge sur la base de la sortie électrique, et transporte la sortie de charge vers le véhicule. Le dispositif de commande contrôle si la masse entraînée se trouve dans la position étendue ou la position rétractée en réponse à un signal reçu en provenance du circuit de communication.
Patent CA-3140621-A1 (CA)
Inventor: WENDER PAUL
IPC: A61K31/351
Filed: 2020-05-19
Abstract: Provided herein is the use of bryostatin agents to selectively enhance expression, translocation and/or cell surface presentation of an antigen in target cells of interest to modulate immunogenicity of the target cells. Aspects of the methods include, administering an effective amount of a bryostatin agent to a subject to modulate immunogenicity of target cells. The subject methods include a method of treating cancer, including administering to a subject an effective amount of a bryostatin agent to enhance cell surface antigen or neoantigen presentation on target cells of the subject, and administering to the subject a therapeutically effective amount of a therapeutic agent that specifically binds the cell surface antigen to treat the subject for cancer. Aspects of the subject methods also include use of the bryostatin agents to sensitize the target cells to clearance by the subject's immune system.
Patent CA-3140783-A1 (CA)
Title: Electrode assembly, secondary battery, and method of manufacture
Inventor: DALTON JEREMIE J
IPC: H01M10/44
Filed: 2020-05-15
Abstract: Secondary batteries and methods of manufacture thereof are provided. A secondary battery can comprise an electrode layer comprising a population of spacer structures comprising a material other than an electrode active material, wherein (a) the spacer population occupies a total volume within the electrode layer within the range of about 0.1% to about 35% of a volume, VE, of the electrode layer, and (b) a member of the spacer population is located within each subvolume of the electrode layer comprising (i) at least 25% of the volume, VE, of the electrode layer, and (ii) bounded on all sides by (aa) a unit cell portion of an electrode current collector, (bb) a separator layer, (cc) a top surface of the electrode layer, (dd) a bottom surface of the electrode layer, (ee) a first end surface of the electrode layer, and (ff) a second end surface of the electrode layer.
Patent CA-3142528-A1 (CA)
Title: Damping element for agricultural equipment disc holder, agricultural equipment disc holder, and agricultural equipment
Inventor: JACOMINE SEBASTIAO ANTONIO
IPC: A01B23/06
Filed: 2021-12-15
Abstract: The present invention relates to a damping element (1) for supporting a disc (2) of agricultural equipment, the damping element (1) comprising at least one flange (10) arranged on at least one of its longitudinal ends and allowing a adequate arrangement of the damping element in the intermediary between the disc holder and the chassis of the agricultural equipment, preventing its translation or escape from the intermediary of these two parts.
Patent CA-3142976-A1 (CA)
Title: Improved methods for converting cannabidiol into delta9-tetrahydrocannabinol under protic reaction conditions
Inventor: ADAIR CHRISTOPHER
IPC: C07D311/80
Filed: 2020-06-11
Abstract: Disclosed herein is a method for converting cannabidiol (CBD) into a composition comprising ?9-tetrahydrocannabinol (?9-THC) and ?8-tetrahydrocannabinol (?8-THC) in which the composition has a ?9-??C:?8-??C ratio of greater than 1.0:1Ø The method comprises contacting the CBD with a Lewis-acidic heterogeneous reagent under reaction conditions comprising: (i) a protic-solvent system; (ii) a reaction temperature that is less than a threshold reaction temperature for the Lewis-acidic heterogeneous reagent and the protic-solvent system; and (ill) a reaction time that is less than a threshold reaction time for the Lewis-acidic heterogeneous reagent, the protic-solvent system, and the reaction temperature.
Patent CA-3144031-A1 (CA)
Inventor: ZHANG ZONGCHAO
IPC: B23C5/02
Filed: 2021-07-06
Abstract: The present invention provides a novel groove cutter with chip breaker, comprising:  a cutter body; a cutter head arranged at the end part of the cutter body, a cutting edge being arranged at a bordering position of the cutter head; and a chip breaker arranged on the cutter head, wherein the chip breaker comprises a breaker bottom and a breaker wall, the breaker bottom being connected to the cutting edge, the breaker wall being arranged on one side of the breaker bottom away from the cutting edge, the breaker bottom being non-coplanar with the breaker wall, an intersecting line of the breaker bottom and the breaker wall comprising multiple connecting sections, and one curved transition section being arranged between two adjacent connecting sections. By means of the technical solutions provided in the present application, the problem that breaking chips in a groove machining process is difficult in the prior art can be solved.
Patent CA-3144156-A1 (CA)
Inventor: WILLISON ROBERT
IPC: B60R19/02
Filed: 2021-12-29
Abstract: Land vehicles are disclosed. A land vehicle includes a frame structure, a plurality of wheels, and an impact management system. The frame structure includes an operator cage that at least partially defines an operator cabin and a rear compailment positioned rearward of the operator cage in a longitudinal direction. The frame structure includes a pair of rails that each extends in the longitudinal direction from a first end arranged adjacent a pair of front wheels to a second end arranged adjacent a pair of rear wheels. The plurality of wheels are supported by the frame structure. The plurality of wheels includes the pair of front wheels and the pair of rear wheels.  The pair of front wheels are positioned forward of the pair of rear wheels in the longitudinal direction.
Patent CA-3147010-A1 (CA)
Inventor: FISCHER STEPHAN
IPC: A61M5/32
Filed: 2019-10-28
Abstract: La présente invention concerne un dispositif de protection (1) pour le tube d'aiguille (2) d'une seringue, comprenant un boîtier (4) qui est formé de manière pivotante sur un élément de support (3) et présente un côté de boîtier ouvert (5) dans le plan de pivotement, de telle sorte que le tube d'aiguille (2) puisse être pivoté dans le boîtier (4) après avoir utilisé l'injection et un dispositif de retenue (6) pour le tube d'aiguille (2) pivoté étant prévu côté boîtier. Selon l'invention, l'élément de support (3) et le boîtier (4) pivotant, en plus de la liaison d'une charnière-film (8) pour former un axe de pivotement, sont également reliés l'un à l'autre par une ligne de faiblesse (9), et après l'utilisation de l'injection, le boîtier (4) peut être pivoté en arrière au-dessus de la ligne de faiblesse (9) détruite.
Patent CA-3147649-A1 (CA)
Inventor: Liu qing song
IPC: C07D487/10
Filed: 2020-08-14
Abstract: L'invention concerne un nouvel inhibiteur de kinase PDGFR, comprenant un composé de formule (I) ou un sel pharmaceutiquement acceptable, solvate, ester, acide, métabolite ou promédicament de celui-ci. L'invention concerne en outre l'utilisation et un procédé du composé de formule (I) pour la prévention ou le traitement d'états associés à l'activité de la kinase PDGFR, en particulier l'utilisation et un procédé pour la prévention ou le traitement d'états associés à l'activité de la kinase PDGFR? et/ou PDGFR?.
Patent CA-3148352-A1 (CA)
Inventor: KUMRU MEMET-EMIN
IPC: C04B26/06
Filed: 2020-10-06
Abstract: A multi-component reaction resin system for use with thread-forming screws is described, which contains a curable compound, which in particular contains at least one radically curable compound and an inorganic filler in a first component and contains a hardener for the at least one radically curable reactive resin and water in a further second component, wherein the inorganic filler has hydrophilic properties, wherein the reaction resin system is characterized by a low content of radically curable compounds that carry hydroxyl groups. The use of the multi-component reaction resin system with thread-forming screws is also described.
Patent CA-3149080-A1 (CA)
Inventor: STRONG SHADRIAN
IPC: G06T7/00
Filed: 2020-06-04
Abstract: Systems and methods for roof condition assessment from digital images using machine learning are disclosed, including receiving an image of a structure having roof characteristic(s), first pixel values depicting the structure, second pixel values outside of the structure depicting a background surrounding the structure, and first geolocation data; generating a synthetic shape image of the structure from the image using machine learning, including pixel values forming a synthetic outline shape, and having second geolocation data; mapping the synthetic shape onto the image, based on the first and second geolocation data, and changing the second pixel values so as to not depict the background; assessing roof characteristic(s) based on the first pixel values with a second machine learning algorithm resulting in a plurality of probabilities, each for a respective roof condition classification category, and determining a composite probability based upon the plurality of probabilities so as to classify the roof characteristic(s).
Patent CA-3149209-A1 (CA)
Inventor: LEON FRANCISCO
IPC: C07K16/28
Filed: 2020-07-30
Abstract: Disclosed herein, in one aspect, is a method of reducing immunogenicity, comprising administering to a patient receiving or having received a biological therapeutic agent, an effective amount of B cell inhibitor that is non-depletional. Related compositions are also provided. In some embodiments, the biological therapeutic agent is selected from one or more of: gene therapy, gene editing therapy messenger RNA (mRNA) therapy, oncolytic viruses, enzyme replacement therapy, antibody therapy, protein therapeutics, and cell therapy.