baber/WOPTO huggingface dataset:
Patent CA-3174001-A1 (CA)
Title: Burr
Inventor: ROBERTSON PETER
IPC: B23C5/10
Filed: 2021-03-05
Abstract: The invention relates to a burr (1) for grinding metal surfaces, comprising a shaft portion (2) and a milling portion (4) made of a hard metal. The milling portion (4) has a milling length (f) and a plurality of blades (10), which are separated by mutually spaced main grooves (14), which main grooves have a main-groove depth (h) and extend along the milling length (f) helically at a first angle of twist (a) in a first direction of twist (16). Each of the blades (10) has a rake face (20), a flank face (24) and a cutting edge (12) at the transition between the rake face (20) and the flank face (24) such that a rake angle (?) and a relief angle (d) are formed. A plurality of chip breakers (30) is provided in each flank face (24). The chip breakers (30) have a chip-breaker depth (s) and are arranged along the milling portion (4) helically at a second angle of twist (ß) in a second direction of twist (32). The burr (1) according to the invention is characterized in that, in the region of the milling portion (4) having the largest diameter: - the chip-breaker depth (s) is between 5% and 25% of the main-groove depth (h), - the rake angle (?) is between -3° and +14°, - the relief angle (d) is between 10° and 20°, - the first angle of twist (a) is greater than 25°, and - the number of main grooves (14) is less than 15, preferably not greater than 12.
Patent CA-3176677-A1 (CA)
Title: Plateforme d'execution de flux de travaux de science de donnees avec un code gere automatiquement et avec une gestion de travail de donnees basee sur des graphes
Inventor: LERMAN ABRAHAM NAIM
IPC: G06N20/00
Filed: 2021-04-30
Abstract: L'invention, selon un mode de réalisation, concerne un système informatique à usage spécifique exécutant des opérations qui permettent une entrée de glisser-déposer pour exécuter des opérations de science des données à l'aide d'une analyse, d'une ingénierie et d'une modélisation de données visuelles et compatibles graphiquement. Grâce aux techniques visuelles de l'invention, des systèmes informatiques sont programmés pour prendre en charge une création rapide de modèles de science des données et une génération automatique d'un code de programme de sortie, tel qu'un Python généré dynamiquement, pour mettre en ?uvre un projet de science des données. De cette manière, des utilisateurs professionnels avisés qui ne sont pas des programmeurs peuvent exécuter le système à des fins d'analyse, par l'intermédiaire de leurs données, et prendre des décisions utiles sur la base des données, avec une focalisation sur l'interprétation des résultats et sans se préoccuper de la programmation informatique.
Patent CA-3177419-A1 (CA)
Inventor: GRAHAM PETER KENNETH
IPC: B29C48/13
Filed: 2011-09-09
Abstract: This invention provides for a component forming a part of a breathing tube, or forming the breathing tube, for example as a part of a breathing circuit for respiratory therapy. The component comprising a tubular body having a foamed wall. The foamed wall can be formed from extrusion of a single extrudate. The foamed wall is of a sufficient minimum optical transparency such that, in use, there is enabled the visual detection of a liquid (or condensate that may have formed) within the tubular body.
Patent CA-3177954-A1 (CA)
Title: Compositions useful for treatment of pompe disease
Inventor: WILSON JAMES M
IPC: A61K38/46
Filed: 2021-05-14
Abstract: Provided herein is a method for reducing the progression of abnormal muscle pathology and/or reversing abnormal muscle pathology in a patient, wherein the patient has been diagnosed with Pompe disease or is suspected of having Pompe disease. The method comprising administering to the patient a recombinant AAV (rAAV) having an AAV capsid and a vector genome packaged therein, wherein the vector genome comprises: (a) a 5' inverted terminal repeat (ITR); (b) a promoter; (c) a nucleotide sequence encoding a chimeric fusion protein comprising a signal peptide and a vIGF2 peptide fused to a human acid-a-glucosidase (hGAA), (d) a poly A; and (e) a 3' ITR. Also provided are pharmaceutical composition comprising an rAAV described herein for use in treating a patient having or suspected of having Pompe disease.
Patent CA-3178192-A1 (CA)
Title: Timing advance reporting in non-terrestrial networks
Inventor: DASHTAKI MOHAMMAD GHADIR KHOSHKHOLGH
Filed: 2022-09-30
Abstract: Timing advance (TA) reporting may be used in wireless communications. TA  reporting information may be provided by a wireless device to align timing between the wireless device and a base station, such as in a non-terrestrial network. TA reporting information may be sent via a scheduling report (SR) procedure, a buffer status report (BSR) procedure, and/or a random access (RA) procedure. To avoid unnecessary transmissions of TA reporting information, TA reporting may be canceled based on one or more of a receipt of a timing offset and/or an expiration of a timer.
Patent CA-3178385-A1 (CA)
Title: Generating and modifying content using data structures
Inventor: DAILY BRADLEY STEPHEN
IPC: G09G5/00
Filed: 2021-05-10
Abstract: A content editor for generating content including root blocks and nested blocks is disclosed. The content editor can generate a deployment that includes the content. The content editor can generate user interface code configured to edit the content. The content editor can receive updates to the content and update the root blocks and nested blocks. The updated root blocks and nested blocks can be used to generate updated content for editing and/or can be deployed to end-users.
Patent CA-3178923-A1 (CA)
Title: Chemical solution spraying method
Inventor: SEKIYA HIROSHI
IPC: B05B12/04
Filed: 2021-05-17
Abstract: To provide a chemical solution spraying method for applying a chemical solution to a surface of a canvas that is in contact with wet paper for a time period Tc of 0.03 seconds or more as uniformly as possible and enabling a sufficient amount of the chemical solution to remain thereon while reciprocating a nozzle device in a width direction with respect to the canvas.  The present invention provides a chemical solution spraying method for spraying a chemical solution onto a canvas K1 having a loop shape in a side view while reciprocating a nozzle device S along a rail L extending in a width direction of the canvas K1 with respect to the canvas K1, in which a time period Tc during which the canvas K1 is in contact with the wet paper X is 0.03 seconds or more, a time period Tn required for the nozzle device S to one-way move is 0.2 to 20 minutes, a traveling speed Vp of the canvas K1 is 500 m/min or more, a length K of the canvas K1 is 20 to 80 m, a number of times of contact N of any point on a surface of the canvas K1 with the wet paper X during the time period Tn, the time period Tn, the traveling speed Vp, and the length K satisfy a relationship of N = (Tn?Vp)/K, and the number of times of contact N is 50 to 150, and a spray amount of the chemical solution is 0.1 to 500 mg/m2 as an effective component amount.
Patent CA-3179303-A1 (CA)
Title: Inhibiteurs de notch et leurs utilisations
Inventor: ORTON DARREN
IPC: C07D401/04
Filed: 2021-05-21
Abstract: L'invention concerne, entre autres, des composés pour inhiber Notch et leurs utilisations.
Patent CA-3180335-A1 (CA)
Title: Method, non-transitory computer-readable storage medium, and apparatus for searching an image database
Inventor: MAU SANDRA
IPC: G06V10/84
Filed: 2021-05-28
Abstract: A method for searching an image database, comprising receiving an adulterated image of an object, the adulterated image including object annotations for visual reference, applying a first neural network to the adulterated image, correlating a result of the applying the first neural network with each image of a reference database of images, the result including an edited image of the object and each image of the reference database of images including a reference object, and selecting, as a matching image, at least one image of the reference database of images having correlation values above a threshold correlation value. The method may include applying a masking to the adulterated image. The masking may include performing, via a second neural network, object recognition on the adulterated image, applying, based on the object recognition, computer vision to detect callout features relative to bounding boxes, and generating a contour mask of the object.
Patent CA-3182237-A1 (CA)
Title: Bismuth method of abandoning a well
Inventor: HEAD PHILIP
IPC: E21B36/00
Filed: 2021-06-09
Abstract: A well abandonment tool for deployment in a well tubing, comprising an upper section, including a connector to allow the tool to be deployed on slickline or wireline a housing including a chamber containing bismuth a receiver and processor, capable of receiving a signal from the surface to actuate a permanent sealing process a lower section, including a release means capable of releasing the upper section of the tool from a lower section of the tool a tubing cup seal capable to making a seal against the inside of the well tubing to contain molten bismuth until it solidifies a tubing bridge plug or anchor capable of securing the tool inside the well tubing the tool also including a heat source capable of melting the bismuth to a flowable state, actuated by the receiver and processor such that when the tool has been secured in the well tubing, the bismuth melting process can be initiated, and the upper housing released from the lower housing to recover the upper housing, and bismuth being melted by the heating means and caused to flow into the well tubing above the tubing cup seal to form a plug.
Patent CA-3182808-A1 (CA)
Title: Dispositifs anti-pathogenes et procedes associes pour applications antifongiques
Inventor: MCENTIRE BRYAN J
IPC: A01N59/02
Filed: 2021-06-22
Abstract: L'invention concerne divers modes de réalisation pour des dispositifs anti-pathogènes et des procédés associés pour des applications antifongiques.
Patent CA-3186063-A1 (CA)
Inventor: PELLICER RAMO DAVID
IPC: G02C1/08
Filed: 2023-01-06
Abstract: A rim lock (1) for an eyeglass frame, comprising: a screw (2) which comprises a screw head (8) and a threaded part (9), wherein the screw head (8) comprises a screw drive (10); and, a casing comprising a first portion (3) which comprises a first side, a second side, a first hole (4) that extends between two opposite surfaces of the first side, a second hole (5) that extends between two opposite surfaces of the second side, the first and second sides being opposite to each other, and wherein the first portion (3) defines a hollow cavity; and the casing further comprises a second portion (6) which comprises a third hole (11); wherein the screw head (8) fits in the hollow cavity with the screw drive (10) facing the first hole (4), the screw head (8) has a larger diameter than the first and second holes (4, 5).
Patent CA-3186316-A1 (CA)
Inventor: KINNIS RALPH A
IPC: F24F1/0007
Filed: 2021-07-21
Abstract: L'invention concerne un système de gestion d'air comprenant un ensemble boîtier. L'ensemble boîtier comprend une section de bobine et de filtre, une section de soufflante et une section de commande. Ces sections sont physiquement attachées les unes aux autres dans une configuration telle que la hauteur de l'ensemble boîtier, définie comme la distance entre une partie supérieure et une partie inférieure de l'ensemble boîtier, est inférieure à 12 pouces. La hauteur de l'ensemble boîtier est de préférence d'environ 10,5 pouces. La chambre de bobine à air est orientée de façon à présenter une légère pente sur sa surface inférieure, pour collecter de l'eau de condensat. Dans un mode de réalisation préféré, le système de gestion d'air comprend en outre un ensemble équerre de support pour supporter l'ensemble boîtier horizontalement par rapport au sol tel que défini par un niveau, le niveau définissant un axe horizontal.
Patent CA-3191911-A1 (CA)
Inventor: VUKSAN SRECKO
IPC: B01D53/14
Filed: 2021-10-19
Abstract: La présente invention concerne un procédé de production d'hydrogène gazeux à partir d'eau, d'un produit de combustion de charbon contenant du fer et de dioxyde de carbone ou d'un précurseur de dioxyde de carbone. Le procédé est un processus spontané qui n'implique pas le recours à un chauffage ou à de l'électricité externe. Le procédé permet en outre le recyclage du produit de combustion de charbon, tel qu'un laitier de fer ou des cendres, et peut également être utilisé pour la séquestration de dioxyde de carbone.
Patent CA-3192810-A1 (CA)
Inventor: SADASIVUNI SURESH
IPC: F23R3/36
Filed: 2021-08-12
Abstract: A combustor (36) for a gas turbine, the combustor (36) comprising a combustor axis (44) about which is arranged in flow sequence a radial swirler (40), a pre-chamber (42) and a combustion chamber (38). The radial swirler (40) comprises a base plate (45), an annular array of swirler vanes (46), defining swirler slots (47), arranged around the base plate (45), a main fuel injector (48A, 48B) for injecting a main fuel and a pilot fuel injector (50) for injecting a pilot fuel. The combustor comprises a premixer nozzle (70) located on the combustion chamber (38). The premixer nozzle (70) comprising a housing (78), an array of tubes (80) within the housing (78) and a first fuel gallery (72) for supplying a first fuel (83). Each tube (80) of the array of tubes (80) comprising an inlet (86), an outlet (88), a first aperture (90) and a second aperture (92). The first fuel gallery (72) is arranged to supply the first fuel (83) to the first aperture (90) and / or the second aperture (92). In use, air (34) is supplied to the combustor and a first portion of the air (34A) passes through the radial swirler (40) and a second portion of the air (34B) passes through the tubes (80) of the array of tubes (80) from inlet (86) to outlet (88) and mixes with the first fuel (83) that passes through the first aperture (90) and / or the second aperture (92).
Patent CA-3194877-A1 (CA)
Inventor: REYNOLDS ADAM SCOTT
Filed: 2014-08-01
Abstract: A method of calculating ionospheric scintillation includes calculating a motion- corrected perturbation of a GNSS radio signal received by a monitoring device deployed in an oceanic environment. The method includes calculating the acp using the high rate phase of the GNSS signal adjusted by removing the change in distance between the monitoring device and the GNSS satellite. The calculating the GO may further include passing the adjusted high rate phase through a high pass filter to remove a drift motion of the monitoring device. The method further includes calculating the S4 through calculating a tilt angle between the antenna of the monitoring device with the GNSS satellite and adjusting the antenna gain through known gain pattern of the antenna. The wave height of the oceanic environment may be calculated by detrending the antenna height to remove low frequency rnotion when a high rate position of the monitoring device is calculated.
Patent CA-3201274-A1 (CA)
Title: Formes cristallines de 4-amino-n-[4-(methoxymethyle))phenyl]-7-(1-methylcyclopropyle)-6-(3-morpholinoprop-1-yn-1-yl)-7 h-pyrrolo [2,3-d] pyrimidine-5-carboxamide, leurs procedes de preparation et leurs utilisations
Inventor: FRASCA GIONATA
IPC: A61P35/00
Filed: 2021-11-18
Abstract: L'invention concerne diverses formes cristallines de 4-amino-N-[4-(méthoxyméthyl)phényl]-7-(1-méthylcyclopropyle)-6-(3-morpholinoprop-1-yn-1-yl)-7 H-pyrrolo[2,3-d]pyrimidine-5-carboxamide, des procédés de production de celles-ci, et des procédés d'utilisation de celles-ci pour inhiber RET.
Patent CA-3202626-A1 (CA)
Inventor: MONNET ANNE-FLORE
IPC: A23K40/25
Filed: 2021-12-22
Abstract: La présente demande de brevet concerne un procédé d'obtention d'un substitut végétal à une chair animale cuite présentant un aspect fibreux. Le procédé précité permet l'amélioration de la texture fibreuse du produit constituant une alternative végétale à la chair animale cuite grâce à la réalisation d'une étape de gélification préalable à une technique d'extrusion industrielle. Ces alternatives végétales à la chair animale cuite conviennent parfaitement à des utilisations dans des préparations alimentaires, par exemple la préparation de nuggets de poulet, de croquettes de poisson, de beignets de crevette, de saucisses ou bien encore de steaks végétaux.
Patent CA-3203273-A1 (CA)
Title: Compositions of adenosine deaminase-2 (ada2), variants thereof and methods of using same
Inventor: THANOS CHRISTOPHER D
IPC: C12N5/10
Filed: 2015-10-14
Abstract: Provided herein are variant adenosine deaminase 2 (ADA2) proteins. Also provided are ADA2 conjugates and compositions containing an ADA2 protein or conjugate. Also provided are methods and uses of the ADA2 proteins or conjugates for treating diseases and conditions, such as a tumor or cancer, and in particular any disease or condition associated with elevated adenosine or other associated marker.
Patent CA-3203437-A1 (CA)
Inventor: CHEN NINGYU
IPC: H04W12/02
Filed: 2021-12-22
Abstract: Disclosed in the present application are an information transmission method and apparatus, a network device, a terminal and a storage medium. The method comprises: a network device sends network slice related information to a terminal, the network slice related information comprising at least one of the following: first information which indicates a network slice supported by a first cell, second information which represents a correspondence between the network slice and the frequency, third information which represents a correspondence between the network slice and the cell, and fourth information which represents a correspondence between the network slice and a cell access parameter, wherein in the first information, the second information, the third information and the fourth information, a network slice identifier is processed by one of the following: encrypting the network slice identifier by using a key; truncating the network slice identifier; and mapping the network slice identifier.
Patent CA-3205581-A1 (CA)
Title: Bottle
Inventor: USAMI TETSURO
IPC: B65D1/42
Filed: 2023-06-27
Abstract: The present invention relates to a bottle having a cylindrical shape with a bottom and formed of a synthetic resin material. In the bottle, a bottom portion includes a bottom wall portion, and a cylindrical heel portion. A plurality of recessed portions are provided in the bottom portion at equal intervals in a circumferential direction. A  bottom surface of each of the plurality of recessed portions has a rectangular shape extending in the radial direction when viewed from below. When an interval in the circumferential direction between upper end portions located at the heel portion, among bottom surfaces of recessed portions adjacent to each other in the circumferential direction of the plurality of recessed potions, is defined as A, and a size in the circumferential direction of the upper end portions of the bottom surfaces of the recessed portions is defined as B, 1.0<A/B<3.2 is satisfied.
Patent CA-3206603-A1 (CA)
Inventor: DU FANGYONG
IPC: A61K39/395
Filed: 2022-02-11
Abstract: La présente invention concerne des anticorps comprenant un fragment de liaison à l'antigène d'un anticorps anti-CD3 ayant une affinité d'adaptation à CD3 dans une plage faible à moyenne. Dans certains modes de réalisation, l'anticorps comprend en outre un fragment de liaison à l'antigène qui se lie spécifiquement à un antigène cible, tel que HER2, CD20, TROP2, BCMA ou CD19. L'invention concerne également des anticorps anti-CD3, des anticorps anti-CD3 masqués (comprenant des anticorps anti-CD3 activables), des anticorps anti-CD20 et des anticorps anti-HER2 masqués (comprenant des anticorps anti-HER2 activables). Les anticorps décrits ici sont utiles pour le traitement du cancer.
Patent CA-3207995-A1 (CA)
Title: Four de combustion de gaz
Inventor: HANSEN LARS ELMEKILDE
IPC: C03B5/12
Filed: 2022-03-14
Abstract: La présente invention concerne un appareil et un procédé pour faire fonctionner un four de combustion à cyclone utilisant un combustible gazeux.
Patent CA-3208170-A1 (CA)
Title: Transmission line tension anchor for drill string components
Inventor: MEIER DAVID C
IPC: E21B47/12
Filed: 2022-03-10
Abstract: An apparatus for retaining a transmission line within a drill string component includes a drill string component comprising a bore having an internal diameter. A slot is formed in the internal diameter to receive a transmission line. A shoulder within the slot is configured to engage a tension anchor attached to the transmission line. The tension anchor is configured to hold tension in the transmission line. The tension anchor includes a first component that is attached to the transmission line, and a second component that is threaded onto the first component. In certain embodiments, the second component contains a connector configured to enable connection to the transmission line. A corresponding system is also disclosed.
Patent CA-3210920-A1 (CA)
Inventor: KLAUSNER SVEN
IPC: B60L53/16
Filed: 2022-02-15
Abstract: The invention relates to a contact unit (1) for establishing an electrically conductive connection, comprising a first connection part (100) with a first electric contact (121) and a second connection part (200) with a second electric contact (221), wherein the first connection part (100) comprises a first section (101) and a second section (102); the first connection part (100) can be positioned in a rest position along a contacting axis (11) relative to the second connection part (200); the first electric contact (121) and the second electric contact (221) are designed to produce an electrically conductive connection between the first connection part (100) and the second connection part (200) upon contact, said electrically conductive connection being designed to conduct electric energy; and the contact unit (1) additionally comprises a positioning unit (131, 110, 210) for a rest position. The contact unit also comprises an actuator (140) which is designed to move the second section (102) of the first connection part (100) in the contacting direction (12) relative to the first section (101).
Patent CA-3211727-A1 (CA)
Title: Novel pd-1 binding domains
Inventor: PLYTE SIMON EDWARD
IPC: C07K16/28
Filed: 2022-03-31
Abstract: The present disclosure relates to novel PD-1 binding domains that have a higher binding affinity for human PD-1 than a reference PD-1 binding domain. The PD-1 binding domains of the present disclosure further provide a comparable, or equal or higher, potency in blocking ligand binding to human PD-1 than a reference PD-1 antibody. The present disclosure further relates to binding moieties comprising such PD-1 binding domains. Also provided is a method for treating a disease, in particular a disease associated with a suppressed immune system, such as cancer, with a PD-1 binding domain or binding moiety of the present disclosure. The present disclosure further relates to nucleic acids encoding the heavy chain variable region of the PD-1 binding domains, and a vector and cell comprising such nucleic acid.
Patent CA-3212311-A1 (CA)
Title: Anti-klrg1 antibodies
Inventor: GULLA STEFANO V
IPC: C07K16/28
Filed: 2022-03-25
Abstract: The disclosure relates to antibodies, or antigen-binding fragments thereof, that specifically bind to killer cell lectin-like receptor G1 (KLRG1). Such antibodies, or antigen-binding fragments thereof, are useful for various therapeutic or diagnostic purposes, including treatment of cancers and to increase the effectiveness of vaccines.