baber/WOPTO huggingface dataset:
Patent CA-3111429-A1 (CA)
Inventor: LEE JANG WON
IPC: E02D29/02
Filed: 2019-06-27
Abstract: The present invention relates to a reinforced earth retaining wall structure and a construction method therefor. In the present invention, the skin of the reinforced earth retaining wall is formed with blocks (20) or panels (120), and strip-type reinforcing members (30) penetrating through the blocks (20) or the panels (120) are horizontally disposed entirely within backfill soil (40). The strip-shaped reinforcing members (30) penetrate through the blocks (20) or the panels (120) such that the blocks (20) or the panels (120) are coupled with the strip-shaped reinforcing members (30), thereby preventing displacement of the blocks (20) or the panels (120) due to friction, inside the backfill soil (40), between the strip-shaped reinforcing members (30) and the backfill soil (40). The present invention is advantageous in that the structure of combining the blocks (20) or the panels (120) with the strip-shaped reinforcing members (30) is simple, and construction thereof is simple.
Patent CA-3112240-A1 (CA)
Title: Fire-stopping product
Inventor: PULLINGER GARY
IPC: C09K21/04
Filed: 2018-09-28
Abstract: The invention provides a fire-stopping product, an insulated building façade comprising a fire-stopping product, and a method of making a fire-stopping product. The fire-stopping product comprises a resilient, porous material at least partially impregnated with an intumescent agent and held in compression by a releasable restraint. When exposed to hot gases from a fire, the restraint yields to release the resilient, porous material in an initial expansion, thereby exposing the intumescent agent to the hot gases and allowing rapid intumescence to occur. When implemented in a ventilated building façade, the fire-stopping product is able to close an air gap in a short amount of time.
Patent CA-3113538-A1 (CA)
Inventor: KOTRA ANAND MEHER
IPC: H04N19/86
Filed: 2019-09-24
Abstract: An image processing device (501) for use in an image encoder and/or an image decoder, for deblocking a block edge between a first block and a second block of an image encoded with a block code, is provided. The image processing device (501) comprises a filter (502) for filtering the block edge, configured to, for at least some of the pixels to be filtered, within a deblocking range from the block edge, the deblocking range being perpendicular to the block edge, determine a filtered pixel value from an original pixel value of the pixel and at least one further pixel value, determine a clipping value of the pixel, dependent upon a distance of the pixel from the block edge, and clip the filtered pixel value, using the clipping value resulting in a deblocked pixel value.
Patent CA-3116336-A1 (CA)
Inventor: HERING BERNHARD J
IPC: A61K35/26
Filed: 2019-10-19
Abstract: La présente invention concerne des compositions et des systèmes pour induire une tolérance immunitaire pour des cellules, des organes ou des tissus transplantés chez un receveur de greffe. L'invention concerne également des procédés de fabrication et des procédés d'administration de vaccins/régimes tolérants ou de régimes préparatoires.
Patent CA-3116341-A1 (CA)
Title: Leveraging genetics and feature engineering to boost placement predictability for seed product selection and recommendation by field
Inventor: JIANG DONGMING
IPC: G06N7/00
Filed: 2019-10-24
Abstract: An example computer-implemented method includes receiving agricultural data records comprising a first set of yield properties for a first set of seeds grown in a first set of environments, and receiving genetic feature data related to a second set of seeds. The method further includes generating a second set of yield properties for the second set of seeds associated with a second set of environments by applying a model using the genetic feature data and the agricultural data records. In addition, the method includes determining predicted yield performance for a third set of seeds associated with one or more target environments by applying the second set of yield properties, and generating seed recommendations for the one or more target environments based on the predicted yield performance for the third set of seeds. In the present example, the method also includes causing display, on a display device communicatively coupled to the server computer system, the seed recommendations.
Patent CA-3117281-A1 (CA)
Inventor: LITTLE MALCOLM TROY
IPC: E04F17/04
Filed: 2021-05-06
Abstract: A vent register adapter is described which is designed specifically to assist in the installation of floor, ceiling and wall vent registers. All known vent registers are screwed directly into the vent surroundings. The surroundings are typically dry wall, wooden studs or the metal framework of the venting system itself. Often the vent void is somewhat irregular, which results in the vent register not fitting exactly or securely into the vent ducting. The embodiments of the invention relate to a rectangular plate having a layer of adhesive on the rear which can be attached around the vent void, thereby creating a regular and secure surface surrounding the vent ducting onto which the vent register can be attached.
Patent CA-3119121-A1 (CA)
Title: Antenna and communications device
Inventor: ZHAO JIE
IPC: H01Q1/38
Filed: 2021-05-18
Abstract: This application discloses an antenna and a communications device, and belongs to the field of wireless communications technologies. The antenna includes a horizontal polarization antenna and a vertical polarization antenna that are disposed in a stacked manner. The horizontal polarization antenna includes a radiation element and a double-sided parallel strip line. One end of the double-sided parallel strip line is connected to the radiation element.  A length range of the double-sided parallel strip line is 0.58 to 1.35 times a waveguide wavelength of an electromagnetic wave in the double-sided parallel strip line at an operating frequency of the vertical polarization antenna. In this application, a total phase delay of the double-sided parallel strip line is changed by adjusting a length of the double-sided parallel strip line, to adjust a phase of a coupling radiation field of the horizontal polarization antenna. To be specific, a total radiation field of the vertical polarization antenna is changed, to achieve a purpose of adjusting a radiation angle of the vertical polarization antenna to enhance a large-angle radiation capability of the vertical polarization antenna.
Patent CA-3120402-A1 (CA)
Inventor: ROHDE WOLFGANG
IPC: C22B3/00
Filed: 2019-11-18
Abstract: La présente invention concerne un procédé de récupération de métaux de transition à partir de batteries, comprenant (a) le traitement d'un matériau à base de métal de transition avec un agent de lixiviation pour produire un lixiviat qui contient des sels dissous de nickel et/ou de cobalt, (b) l'injection d'hydrogène gazeux dans le lixiviat à une température supérieure à 100 °C et à une pression partielle supérieure à 5 bars pour précipiter le nickel et/ou le cobalt sous forme élémentaire et (c) la séparation du précipité obtenu à l'étape (b).
Patent CA-3123035-A1 (CA)
Title: Dry install receptor system
Inventor: VANSICKLE JORDAN B
IPC: E06B3/54
Filed: 2021-06-22
Abstract: A kit for maintaining the compression of a glazing leg gasket extending around the entire perimeter of a receptor frame. Once the glazing unit is installed within the receptor frame, the kit includes at least one sill anchor block disposed atop the sill of the receptor for engagement with the glazing frame and at least one head retention clip operable to apply a force to the glazing frame and against the receptor frame. The at least one head retention clip is adjustable to vary the compressive force applied to the glazing leg gasket.
Patent CA-3124557-A1 (CA)
Inventor: KIM JONGMYONG
IPC: A01G7/06
Filed: 2019-12-20
Abstract: La présente invention concerne un agent pour améliorer la résistance à la chaleur ou la tolérance au sel de plantes, l'agent contenant de l'acide acétique ou un sel ou un solvate de celui-ci.
Patent CA-3126682-A1 (CA)
Title: Systems and methods for holistic low carbon intensity fuel and hydrogen production
Inventor: WHIKEHART DAVID
IPC: C01B3/02
Filed: 2021-08-04
Abstract: Systems and methods to provide low carbon intensity (CI) hydrogen through one or more targeted reductions of carbon emissions based upon an analysis of carbon emissions associated with a combination of various options for feedstock procurement, feedstock refining, processing, or transformation, and hydrogen distribution pathways to end users. Such options are selected to maintain the total CI (carbon emissions per unit energy) of the hydrogen below a pre-selected threshold that defines an upper limit of CI for the hydrogen.
Patent CA-3126752-A1 (CA)
Title: Method and device for analyzing plants
Inventor: NIEHAUS BEN
IPC: G01N33/00
Filed: 2020-02-05
Abstract: The invention relates to a method for analyzing a plant (18), in particular for analyzing cannabis, using a lighting unit (12), a sensor unit (14), and an analysis unit (16), said analysis unit (16) having a data-based classifier (20). The invention additionally relates to a device (10) for analyzing a plant (18), said device (10) comprising a lighting unit (12) for lighting the plant to be analyzed and a sensor unit (14) for receiving analysis input data, wherein the analysis input data contains at least spectral information, in particular an absorption spectrum or a reflection spectrum of the training plant. The device additionally comprises an analysis unit (16) for analyzing the received analysis input data and for determining at least one property of the plant to be analyzed. The analysis unit (16) is also designed to determine at least one property of the plant using a data-based classifier (20) and the previously received analysis input data.
Patent CA-3127146-A1 (CA)
Inventor: ENGLERT CHRISTOPH
IPC: G01N15/00
Filed: 2020-02-05
Abstract: L'invention concerne un procédé de détermination des propriétés physico-chimiques d'un système nanométrique (NSS) utilisant une ultracentrifugation analytique, et comprenant les étapes consistant à générer une carte d'analyse de sédimentation multidimensionnelle associée au NSS d'intérêt; sélectionner des paramètres propres à l'échantillon; déterminer une valeur/paramètre de coefficient de sédimentation dans l'échantillon; insérer des valeurs de coefficient de sédimentation d'échantillon sur la carte d'analyse de sédimentation multidimensionnelle pour obtenir une valeur de carte d'échantillon de NSS; et déduire de la valeur de carte d'échantillon de NSS les propriétés physico-chimiques de l'échantillon de NSS. L'invention concerne de plus un système pour réaliser le procédé, un produit-programme d'ordinateur et un support d'enregistrement lisible par ordinateur.
Patent CA-3127865-A1 (CA)
Title: Apparatus configured to model three-dimensional modeled object, apparatus configured to fly particles, and method of modeling three-dimensional modeled object
Inventor: FUJITA TAKASHI
IPC: B29C64/321
Filed: 2020-03-09
Abstract: An apparatus configured to model a three-dimensional modeled object, includes a carrier, an energy applying unit, and a flying unit. The carrier is configured to carry a modeling material. The energy applying unit is configured to apply energy to a surface of a modeled object. The flying unit is configured to fly the modeling material carried on the carrier toward the surface of the modeled object, the energy being applied to the surface.
Patent CA-3128759-A1 (CA)
Title: Prevention of collision between trains
Inventor: PIPARSANIYA HARSH
IPC: B61L23/34
Filed: 2021-08-23
Abstract: A system and method for preventing collision between a first train and a second train is disclosed herein. The system comprises at least one first subsystem installed on a first train.  The at least one first subsystem is configured to broadcast broadcast messages indicative of a status of the first train. The system further comprises at least one second subsystem installed on a second train configured to selectively receive the broadcast message from the at least one first subsystem on the first train. The second subsystem determines the status of the first train by analysing the broadcast message. Further, an action to be performed at the second train for preventing a collision between the first train and the second train, based on the status of the first train is determined. Furthermore, one or more instructions are generated for performing the action at the second train.
Patent CA-3129409-A1 (CA)
Title: Virtual service networks
Inventor: BORDELEAU MARC-ANDRE
IPC: H04L29/08
Filed: 2020-02-05
Abstract: Some embodiments provide a method for establishing multiple virtual service networks over multiple datacenters. The method configures, for each virtual service network of the plurality of virtual service networks, a set of machines distributed across the datacenters to implement an ordered set of network services for the virtual service network. The method configures multiple service network selectors executing within the datacenters to receive a data message, select one of the virtual service networks for the data message based on analysis of contents of the data message, determine a location within the datacenters for a machine implementing a first network service of the ordered set of network services for the selected virtual service network, and transmit the data message to the machine implementing the first network service.
Patent CA-3130589-A1 (CA)
Title: Playing card with electronic authentication means
Inventor: VERSCHOOR JORIS BASTIAAN
IPC: A63F1/06
Filed: 2020-03-02
Abstract: Some embodiments are directed to a playing card system (100) arranged to authenticate a playing card (110) for playing a card game. The playing card system comprising a playing card (110), a playing card authentication device (200), and a playing card authentication server (300). The playing card (110) comprises an electronic memory (120) storing authentication data (122), and a counter (124).
Patent CA-3132111-A1 (CA)
Inventor: WATANABE NAOKI
IPC: A61P21/00
Filed: 2012-12-27
Abstract: The present invention provides a pharmaceutical agent which causes skipping of the 55th exon in the human dystrophin gene with high efficiency. Specifically, the present invention provides antisense oligomers having nucleotide sequences complementary to specific sequences of the 55th exon in the human dystrophin gene, or a pharmaceutically acceptable salt or hydrate thereof.
Patent CA-3134071-A1 (CA)
Inventor: SHEN CHUNLI
IPC: A61P43/00
Filed: 2020-03-23
Abstract: Disclosed are a solid form and a crystal form of a compound represented by formula (1) used as a BRD4 inhibitor, a preparation method therefor, and an application thereof in the preparation of a medicine for treating BRD4-related diseases. (I)
Patent CA-3137365-A1 (CA)
Title: Anti-cd38 antibodies and formulations
Inventor: CAMERON BEATRICE
IPC: C07K16/28
Filed: 2020-04-23
Abstract: Provided herein are antibodies that specifically bind human CD38, formulations and unit dosage forms comprising the antibodies, methods of preparing the antibodies and methods of using the antibodies.
Patent CA-3137564-A1 (CA)
Inventor: HO DENNIS
IPC: H04L9/40
Filed: 2021-11-04
Abstract: Disclosed are systems and methods that require/force bots to access and interact with webpages at a similar level to humans, by including an executable script that generates/updates a test value for a webpage. The client devices must perform certain processing and/or rendering of the webpage to call the computations necessary for generating the updated test value. The script must be executed as a function of processing and/or rendering the webpage. The script may be retrieved from the webserver as a function of processing and/or rendering the webpage. When the browser executes this script, the browser generates the updated test value. At some point, the client device submits a request for certain process with the updated test value. The server compares the inbound test value from the client device against an initial/previously received test value or an expected test value to detemine whether the browser is being operated by a human.
Patent CA-3140206-A1 (CA)
Title: Method for isolating molecules contained in the organomineral layers of shells of bivalve marine mollusks
Inventor: CAMPRASSE SERGE
IPC: A61K35/618
Filed: 2020-05-12
Abstract: The present invention relates to a method comprising simultaneous and/or sequential steps for separating, extracting and/or isolating all or part of the components contained in the inner aragonitic organomineral layer and the outer calcitic organomineral layer of the shells of marine bivalve mollusks.
Patent CA-3142540-A1 (CA)
Title: Surface cleaning apparatus
Inventor: CONRAD WAYNE ERNEST
IPC: A47L5/24
Filed: 2020-06-10
Abstract: A stick surface cleaning apparatus has a cyclone unit provided in the wand.
Patent CA-3143065-A1 (CA)
Title: Aircraft door with vertical control mechanism
Inventor: DUBOSC GREGORY
IPC: E06B5/00
Filed: 2020-06-12
Abstract: Aircraft door comprising a support arm (10) connecting a door leaf (5) and a door frame (13), the locking/unlocking mechanism of which comprises: a control shaft (17) extending along a substantially vertical axis; a guide track (29); an actuating finger (32) attached to the support arm (10); the locking/unlocking mechanism having: an actuating configuration in which the actuating finger (32) is inserted into the guide track (29), the rotation of the control shaft (17) causing the actuating finger (32) to move along the guide track (29); a release configuration in which the actuating finger (32) is outside the guide track (29).
Patent CA-3146123-A1 (CA)
Title: Antibodies to candida and uses thereof
Inventor: WILSON RUSSELL B
IPC: A61P31/10
Filed: 2020-07-28
Abstract: The present invention is directed to antibodies binding to and neutralizing <i>Candida</i> and methods for use thereof.
Patent CA-3146275-A1 (CA)
Inventor: Vladimirov Pavel Gennadevich
IPC: F24F8/95
Filed: 2020-05-15
Abstract: L'invention se rapporte au domaine de la ventilation et du génie mécanique, et peut être utilisée pour purifier l'air dans une zone locale d'un lieu de travail d'une onglerie. Le résultat technique de l'invention consiste en la possibilité de réduire l'action de facteurs nocifs et d'améliorer les conditions de travail sur le lieu de travail d'une onglerie, lequel résultat est atteint grâce à un dispositif de purification d'air dans la zone de travail d'une onglerie, qui comprend: un corps; un ventilateur, un filtre à air; une bande de LED; un diffuseur de lumière; un support articulé à maillons multiples; et un serre-joint; le corps est démontable en parties inférieure et supérieure; au-dessus et en dessous du corps sont formées des ouvertures fermées par des parois de protection; un ventilateur est monté dans la partie inférieure du corps derrière la paroi de protection; un filtre à air est monté sur le ventilateur et est disposé dans la partie supérieure du corps; une bande de LED est disposée dans la partie inférieure du corps dans un renfoncement sur le périmètre de l'ouverture, et est recouverte par le diffuseur de lumière; le corps est connecté de manière articulée au support articulé à maillons multiples dont les maillons sont connectés entre eux de manière mobile; le support est monté mobile sur le serre-joint.
Patent CA-3146320-A1 (CA)
Title: Magnetic ranging to an axially magnetized magnetic source
Inventor: MARTIN TROY
IPC: E21B47/092
Filed: 2022-01-20
Abstract: A system and method of magnetic ranging that obviates the need for wireline conveyance in magnetic ranging applications for borehole to borehole proximity measurement. An axially magnetized magnetic source contained in a nonmagnetic collar is added to a borehole drilling assembly and conveyed downhole under standard operating conditions. A second borehole drilling assembly is equipped with an MWD ranging sensor, positioned with sufficient nonmagnetic isolation to ensure the MWD ranging sensor is not being perturbed by the drillstring. Except for during the actual surveying condition, drilling operations can proceed as normal minimizing interruption, equipment and operator safety risks and maximizing throughput and performance at the drill site.
Patent CA-3148006-A1 (CA)
Inventor: AGARD RYAN MICHAEL
IPC: A61M5/142
Filed: 2020-08-21
Abstract: A rotary sub-assernbly for pumping of fluid is provided. The sub-assernbly includes a hollow body defining a cavity (230) having a longitudinal axis (201) the body comprising a cavity wall (224) with at least two ports (226, 228) passing therethrough. At least a portion of the cavity has a non-circular cross-section such that a first constant or varying radial distance from the longitudinal axis to inwardly-offset segments of the cavity wall surrounding the two ports is less than a second constant or varying radial distance from the longitudinal axis to second segments of the cavity wall spaced apart from the two ports. A rotatable plunger (302) is housed in the cavity.  The plunger is sized and shaped such that a side wall of the plunger can establish a liquid-tight seal against the inwardly-offset segments of the cavity wall, but does not establish a liquid-tight seal with the second segments of the cavity wall spaced apart frorn the two ports.
Patent CA-3148767-A1 (CA)
Title: Treatment of p53-deficient cancers
Inventor: BAKIN ANDREI
IPC: A61P35/02
Filed: 2020-07-27
Abstract: Provided are methods and formulations for the treatment of p53-deficient cancers using a combinational drug strategy which enhances DNA damage in p53 deficient cells while not allowing cells to escape cell death by activation of p53-p21 signaling. Wild-type p53 carriers, on the other hand, respond with activation of p53-p21 signaling and cell-cycle arrest, thereby escaping cell death. The methods involve administering to an individual in need of treatment a combination of one or more poly (ADP ribose) polymerase inhibitors (PARPi) and one or more deoxyuridine analogs. Pharmaceutical formulations comprising PARPi and dU analogs are also provided.
Patent CA-3149359-A1 (CA)
Inventor: DOOLEY BEVAN
IPC: B60L53/66
Filed: 2020-08-26
Abstract: A battery network management system (1) for swappable batteries (5) used in vehicles (9), the system (1) comprising: at least one swappable battery (5) to discharge electrical power to drive a vehicle (9); and a charging station (3) to receive the swappable battery (5). The charging station (3) charges the swappable battery (5) based on a first condition that the swappable battery (5) is authenticated by an authentication system (7); and a first code (8) is associated with the swappable battery (5) to attest the swappable battery (5) was charged by the charging station (3) based on the first condition. The at least one swappable battery (5) discharges electrical power to drive a vehicle (9) based on a second condition that: the swappable battery (5) is received in the vehicle (9) that is authenticated by the authentication system (7); and the authentication system (7) authenticates the first code (8).
Patent CA-3149760-A1 (CA)
Title: Automated medical image annotation and analysis
Inventor: Carter Cambron Neil
IPC: G06T11/20
Filed: 2020-09-03
Abstract: Systems and methods are provided for automatically marking locations within a radiograph of one or more dental pathologies, anatomies, anomalies or other conditions determined by automated image analysis of the radiograph by a number of different machine learning models. Image annotation data may be generated based at least in part on obtained results associated with output of the multiple machine learning models, where the image annotation data indicates at least one location in the radiograph and an associated dental pathology, restoration, anatomy or anomaly detected at the at least one location by at least one of the machine learning models. A user interface may present at least a portion of a radiograph's image data, along with display of visual bounding shapes appearing to be overlaid over the at least a portion of the image data to visually mark the presence and location of a given pathology or other condition.