baber/WOPTO huggingface dataset:
Patent CA-3163314-A1 (CA)
Title: Metal powder for additive manufacturing
Inventor: REMENTERIA FERNANDEZ ROSALIA
IPC: C22C38/06
Filed: 2020-12-14
Abstract: The invention relates to a metal powder for additive manufacturing having a composition comprising the following elements, expressed in content by weight: 0.01 % = C = 0.2%, 4.6% = Ti = 10%, (0.45 xTi) - 0.22% = B = (0.45 xTi) + 0.70%, S = 0.03%, P = 0.04%, N = 0.05%, O = 0.05% and optionally containing: Si = 1.5%, Mn = 3%, Al = 1.5%, Ni = 1 %, Mo = 1 %, Cr = 3%, Cu = 1 %, Nb = 0.1 %, V = 0.5% and comprising eutectic precipitates of TiB2 and Fe2B, the balance being Fe and unavoidable impurities resulting from the elaboration, the volume percentage of TiB2 being equal or more than 10% and the mean bulk density of the powder being 7.50 g/cm3 or less. The invention also related to its manufacturing method by atomization.
Patent CA-3165005-A1 (CA)
Title: Medical guidewire assembly having predetermined spatial geomtery
Inventor: URBANSKI JOHN PAUL
IPC: A61B17/00
Filed: 2021-01-27
Abstract: Medical guidewire assembly is movable through guidewire introducer positionable proximate to a biological wall located within the body of a patient. Medical guidewire assembly has flexible distal shaft section configured to extend along the guidewire introducer. Medical guidewire assembly has a predetermined spatial geometry once the flexible distal shaft section is removed from guidewire introducer. Medical guidewire assembly also has a piercing stylet device configured to puncture the biological wall in response to placement of guidewire introducer (in use) proximate to the biological wall, and movement of the flexible distal shaft section through the guidewire introducer. The predetermined spatial geometry is configured to prevent physical contact between the piercing stylet device and adjacently positioned tissue of the patient in response to formation of the predetermined spatial geometry.
Patent CA-3165104-A1 (CA)
Inventor: BUCHWITZ JAMES H
IPC: F02D43/00
Filed: 2019-11-28
Abstract: A turbocharger and method of controlling the same includes a turbine housing comprising an inlet and an outlet, turbine wheel coupled to a shaft. The turbine housing comprising a first scroll and a second scroll for fluidically coupling the inlet and the turbine wheel. The first scroll has a first end adjacent the inlet and a second end adjacent the turbine wheel. The second scroll has a third end adjacent the inlet and a fourth end adjacent the turbine wheel. An exhaust gas diverter valve is coupled to the turbine housing restricting flow into the first scroll or the second scroll.
Patent CA-3166553-A1 (CA)
Inventor: DURFEE JASON A
IPC: B33Y80/00
Filed: 2021-02-11
Abstract: A heat sink includes a baseplate of thermally-conductive material and a radiator for transferring heat to atmosphere around the radiator. The baseplate is configured to be in thermal communication with a heat source, such as an integrated circuit or a power electronic device. The radiator is disposed upon the baseplate and includes a skin of melted material formed by additive manufacturing which encloses a chamber. An outer wick of porous material is disposed within the chamber, the outer wick coats an inner surface of the skin. A refrigerant is disposed within the chamber. The refrigerant changes between a liquid phase and a vapor phase to convey heat from the baseplate to the skin, and is conveyed back through the wick in the liquid phase by capillary action. The radiator also includes a plurality of fins extending from a cover to promote heat transfer to the atmosphere.
Patent CA-3166861-A1 (CA)
Title: Systeme d'actionneur de porte sectionnelle
Inventor: ELIASSON DANIEL
IPC: E05F15/668
Filed: 2021-02-04
Abstract: Système d'actionneur de porte sectionnelle (1) pour ouvrir et fermer une ouverture (2). Le système d'actionneur de porte sectionnelle (1) comprend une porte (8) conçue pour être déplacée entre une position ouverte (O) et une position fermée (C) et comprenant une pluralité de sections horizontales et interconnectées (9a-e). Le système d'actionneur de porte sectionnelle (1) comprend au moins un dispositif de détection (40a, 40b) monté sur une section (9e) d'une pluralité de sections horizontales et interconnectées (9a-e), et au moins une unité de commande (20a, 20b) en communication fonctionnelle avec un système d'unité d'entraînement (100) et conçue pour commander le fonctionnement du système d'unité d'entraînement (100) au moins sur la base de données de capteur (42) provenant du ou des dispositifs de détection (40a, 40b), les données de capteur (42) se rapportant à un angle (?) de la porte (8) par rapport à un plan horizontal vrai du système d'actionneur de porte sectionnelle (1).
Patent CA-3168200-A1 (CA)
Inventor: HOWELL REILLY
IPC: G06Q10/06
Filed: 2020-02-21
Abstract: Methods, systems and apparatus for operating a dispenser system including receiving product usage information and battery status from each of a plurality of dispensers, determining expected product depletion dates for each of the plurality of dispensers based on the respective product usage information; determining expected battery depletion dates for each of the plurality of dispensers based on the respective battery status; determining respective dispenser tasks for one or more of the plurality of dispensers that specify tasks a dispenser is responsible to perform over a given time period to cause, for each of one or more of the plurality of dispensers, the respective expected product depletion date and expected battery depletion date to be within a threshold range of one another, and communicating the respective dispenser tasks to the one or more of the plurality of dispensers.
Patent CA-3169059-A1 (CA)
Inventor: VELARDE FRANZ E
IPC: A61M1/36
Filed: 2021-02-04
Abstract: La présente divulgation concerne un système de cathéter comprenant une pluralité de perforations le long de la tige du cathéter, les perforations permettant la perfusion continue ou intermittente d'antiseptiques et/ou d'antibiotiques en vue de prévenir et de traiter la colonisation ou l'infection bactérienne du tractus sous-cutané et de minimiser la colonisation du tunnel sous-cutané et la gaine de fibrine chez les patients symptomatiques ou asymptomatiques. Le présent système de cathéter peut également inclure un composant abrasif amovible sur l'extrémité du cathéter pour aider au débridement mécanique du tractus sous-cutané et de la gaine fibrine intravasculaire.
Patent CA-3170917-A1 (CA)
Title: Purine compounds for treating disorders
Inventor: WILLIAMS MARK
IPC: A61P25/24
Filed: 2021-03-09
Abstract: Substituted purine compounds of formula (I)-(III) and salts thereof act as adenosine A2a receptor (A2aR) antagonists for cancer immunotherapy, depression, anxiety, multiple sclerosis, NASH, scleroderma, ADHD, Alzheimer's 5 and Parkinsons. Pharmaceutical compositions comprising such compounds, and methods of their use in treating depression are also taught.
Patent CA-3172878-A1 (CA)
Inventor: WATSON ANDRE RONALD
IPC: A61K39/42
Filed: 2021-02-25
Abstract: L'invention concerne de petits peptides dérivés de l'interface de liaison de la protéine de spicule du SARS-CoV-2 et du récepteur ACE2, des compositions comprenant ceux-ci, et des utilisations prophylactiques et thérapeutiques des peptides et des compositions. L'invention concerne également un nouveau protocole d'identification, de conception et de modification des petits peptides sur la base d'une simulation informatique.
Patent CA-3173452-A1 (CA)
Inventor: RAMIREZ-FORT MARIGDALIA KALETH
IPC: A61M25/00
Filed: 2021-03-26
Abstract: L'invention concerne des systèmes, des procédés et des supports lisibles par ordinateur pour permettre des traitements par rayonnement ultraviolet.
Patent CA-3176191-A1 (CA)
Title: Traitement de maladies proliferatives du snc
Inventor: WANG SHUDONG
IPC: C07D417/14
Filed: 2021-05-05
Abstract: L'invention concerne une classe de composés de thiazole-pyrimidine destinés à être utilisés dans le traitement de maladies et d'états à cellules prolifératives dans le SNC, notamment le glioblastome. Ces composés sont considérés comme capables de bloquer la prolifération des cellules tumorales par inhibition de l'activité de CDK4 et/ou de CDK6 et sont capables de traverser la barrière hémato-encéphalique. Ces composés ont la structure générale I : (I)
Patent CA-3176281-A1 (CA)
Inventor: STOLLER JASON
IPC: A01M7/00
Filed: 2021-06-16
Abstract: A spraying system that includes at least one camera to determine for at least one nozzle spray angle, average of spray angle, standard deviation of spray angle, relative pressure, absolute pressure, relative flow rate, absolute flow rate, percent plugged, and/or spray pattern uniformity/variability of the spray from the at least one nozzle.
Patent CA-3179292-A1 (CA)
Title: Composition comprenant du safranal et des probiotiques
Inventor: GAUDOUT DAVID
IPC: A23L33/16
Filed: 2021-05-20
Abstract: La présente invention concerne une composition comprenant au moins un extrait végétal comprenant au moins 0,2% de safranal, en particulier issu de Crocus sativus et au moins une bactérie probiotique et/ou levure probiotique, ainsi que ses utilisations.
Patent CA-3181093-A1 (CA)
Title: A locking device for a guide rail and a method thereof
Inventor: BABU KILLAKATHU RAMANATHAN
IPC: B66B9/04
Filed: 2021-05-28
Abstract: A locking device for a guide rail is disclosed. The device includes a first edge including a plurality of teeth shaped projections. The first edge compresses and locks a first surface of a covering sheet placed on a base ring. The device also includes a second edge opposing the first edge. The second edge includes a V-shaped groove, wherein the second edge is disposed to hold at least one furrow of the guide rail for interlocking. The first edge and the second edge of the locking device locks air gap between the covering sheet, the guide rail connecting one or more surfaces of the base ring and a vertical pillar coupled to the guide rail.
Patent CA-3182596-A1 (CA)
Title: A crushing or wear part having a localized composite wear zone
Inventor: MELK LATIFA
IPC: B22F7/06
Filed: 2020-07-07
Abstract: A crushing or wear part comprising (a) an un-reinforced steel alloy body and (b) at least one in-situ cast localized composite wear zone disposed in the steel alloy body comprising metal carbide or metal boride particles selected from TiC, ZrC, WC, NbC, TaC, TiB2, and ZrB2 distributed in a steel alloy matrix. The at least one in-situ cast localized composite wear zone has a Vickers Hardness that is at least 700 and at least 50% greater than a Vickers Hardness of the un-reinforced steel alloy body. A bonding region between the in-situ cast localized composite wear zone and the steel alloy body is continuous and free of cracks, and the in-situ cast localized composite wear zone is unfragmented.
Patent CA-3184826-A1 (CA)
Inventor: TONNAR JEFF
IPC: A61K9/08
Filed: 2021-07-22
Abstract: The present invention relates to a suxamethonium pharmaceutical composition comprising a succinic acid buffer. It also relates to a prefilled syringe thereof. The composition and the prefilled syringe of the invention are useful as ready-to-use formulations, especially in emergency conditions, and present long shelf lives, even at room temperature.
Patent CA-3185345-A1 (CA)
Title: Earth-working bucket with integrated access structure attachment
Inventor: PAINCHAUD MATHIAS
IPC: E21C37/00
Filed: 2022-12-16
Abstract: An assembly may have a bucket having a main body defining an inner cavity, at least one connector on an outer surface of the main body of the bucket. A  user access structure has a framework releasably mounted to the bucket, and at least one complementary connector for engagement with the at least one connector on the bucket. A method for accessing an upper frame of a bucket is also provided.
Patent CA-3186460-A1 (CA)
Title: Composant de vaporisation de dispositif de generation de vapeur
Inventor: WRIGHT ALEC
IPC: A24F40/44
Filed: 2021-07-28
Abstract: L'invention concerne un composant de vaporisation d'un dispositif de génération de vapeur. Le composant de vaporisation comprend un composant évaporateur (1202A, 1202B) conçu pour générer un flux de vapeur par vaporisation d'une substance vaporisable. Le composant évaporateur présente une première surface (1204A, 1204B) sur laquelle circule de l'air dans un dispositif de génération de vapeur. La première surface comprend des propriétés hydrophobes conçues pour repousser les gouttelettes (1260) du flux de vapeur.
Patent CA-3187659-A1 (CA)
Inventor: CHAUFFOUR FREDERIC
IPC: A01C1/02
Filed: 2021-08-06
Abstract: The invention relates to a kit for preparing a soaking medium in a seed priming treatment, comprising and configured for a combined application of at least two different agents, the agents being chosen from: a) one or more germination activators of the seeds, the concentration of the or each activator in the soaking medium being 0.01-10 mM; b) one or more agents capable of ensuring protection of the seeds and/or the plants originating from said seeds, the concentration in the soaking medium of the or each of the agents being 0.01-10 mM; and c) one or more regulators of the cellular oxidative mechanisms of the seeds.
Patent CA-3188921-A1 (CA)
Inventor: PATEL JIGNESH
IPC: G06F16/332
Filed: 2021-08-23
Abstract: In general, techniques are described for various aspects of accessing datasets. A device comprising a memory configured to store the multi-dimensional dataset; a processor may perform the techniques. The processor may apply a plurality of machine learning models to the multi-dimensional dataset to obtain a result output by each of the plurality of machine learning models. The processor may next determine a correlation of one or more dimensions of the multi-dimensional dataset to the results output by each of the machine learning models, and select, based on the correlation determined between the dimensions and the result output by each of the machine learning models, a subset of the plurality of machine learning models to obtain the result for each of the subset of the machine learning models. The processor may then output the result for each of the subset of the plurality of machine learning models.
Patent CA-3190096-A1 (CA)
Title: Removable shoring element
Inventor: LAMONTAGNE RICHARD
IPC: E02D11/00
Filed: 2023-02-16
Abstract: A shoring element has a shoring plate and a shaft received within a shaft receiver of the shoring plate. The shoring plate is rotatable and is permitted limited axial movement along the shaft. During installation, rotating the shaft in a first direction drives the shaft into the ground formation and causes the drive collar to contact a drive shoulder of the shoring plate such that the drive collar applies a driving force to the shoring plate. During removal, the shaft is rotated in a second direction to withdraw the shaft from the ground formation and the drive collar to move away from the drive shoulder. Applying an upward force to the lifting points causes the shoring plate to move axially relative to the shaft.
Patent CA-3190119-A1 (CA)
Inventor: RUFLI FRANZ
IPC: B62D63/02
Filed: 2020-07-24
Abstract: The invention relates to a vehicle comprising a first vehicle part (16) and a second vehicle part, wherein the first vehicle part (16) comprises a first running wheel (37, 38) rotatable about a first axis of rotation (59) and the second vehicle part comprises a second running wheel rotatable about a second axis of rotation. The first running wheel (37, 38) and the second running wheel have the same running-wheel diameter. A first bearing means for rotatably mounting the first running wheel and a second bearing means for rotatably mounting the second running wheel are interconnected by means of a joint mechanism (17) in such a way that the orientation of the first axis of rotation (59) and of the second axis of rotation relative to each other can be varied. By means of the joint mechanism (17), the vehicle can be transferred continuously from a first driving configuration with the first and second axes of rotation inclined relative to each other into a second driving configuration with the first and second axes of rotation parallel, and in the second driving configuration a distance of a first contact surface of the first running (37, 38) from a second contact surface of the second running wheel is less than one tenth of the running-wheel diameter.
Patent CA-3192635-A1 (CA)
Title: Watercraft
Inventor: ROSEN HERMANN
IPC: B63H5/08
Filed: 2021-09-15
Abstract: The invention relates to a watercraft (2) having at least one floating body (4), which is designed to be elastically flexible, at least in part, and to carry at least one person (6) above a waterline, and is, in particular, inflatable and/or made from a foam material, at least in part, and having a drive device (10) for moving the watercraft (2), which comprises at least one first drive unit (21), which is designed to generate a first water flow below the waterline (8), wherein the first drive unit (21) is designed in such a way that the alignment of the first water flow relative to the floating body (4) can be changed, wherein the drive device (10) comprises at least one second drive unit (22), which is designed to generate a second water flow below the waterline (8), and is designed, in particular, in such a way that the alignment of the second water flow relative to the floating body (4) can be changed.
Patent CA-3193653-A1 (CA)
Inventor: BAL GUIDO
IPC: F01D5/04
Filed: 2021-11-10
Abstract: Turbomachine, comprising a shaft (10) with a first end and an impeller (20) arranged at and coupled to the first end of the shaft (20), arranged together to rotate about an axis of rotation (1). The turbomachine comprises a friction ring (30) clamped between an axial surface (13) at the first end of the shaft (10) and an opposite axial surface (23) of the impeller (20). The friction ring (30) is preferably provided with a surface with hard particles, e.g. diamond or ceramic, to increase friction between the clamped parts and to interlock the clamped parts.
Patent CA-3194121-A1 (CA)
Title: Container handling module
Inventor: AUSTRHEIM TROND
IPC: B65G47/244
Filed: 2021-11-22
Abstract: The present invention provides a container handling module (13) for an access station (7) in a storage system (1), the container handling module (13) comprises a first container holder (8a), a second container holder (8b), a shuttle (14) and a rail assembly (15,16), the first and second container holders (8a,8b) are rotatably mounted to the shuttle (14) via a rotary shaft (9), wherein each of the first and second container holders (8a,8b) is arranged to accommodate a storage container (106) and is rotatable around an axis of rotation (C) between a first angular position (P1) and a second angular position (P2), the second angular position being opposite the first angular position relative to a centreline (C) of the rotary shaft (9), and the shuttle (14) being configured for linear movement in a horizontal direction (H) between a first linear position (L1) and a second linear position (L2) relative to the rail assembly.
Patent CA-3195215-A1 (CA)
Title: Capsules de protection pour machines de terrassement
Inventor: JORDI MARQUEZ LLINAS
IPC: G01N3/62
Filed: 2021-10-28
Abstract: L'invention concerne une capsule destinée à protéger un dispositif électronique d'une machine de terrassement. Ladite capsule comprend une ou plusieurs parois agencées de façon à former à la fois une chambre interne configurée pour loger un dispositif électronique, et une ouverture à travers laquelle la chambre interne est accessible, l'ouverture étant au moins partiellement recouverte par un couvercle. L'une ou les parois forment la capsule avec une géométrie qui est convexe et adaptée pour permettre l'extraction de la capsule à partir d'une cavité de la machine de terrassement par rotation de la capsule. L'invention concerne également un dispositif destiné à une machine de terrassement comprenant une cavité et une capsule.
Patent CA-3197827-A1 (CA)
Inventor: ADRIAENSSENS KRIS
IPC: C11D11/00
Filed: 2022-06-23
Abstract: The need for laundry detergent compositions that provide improved deposition of perfume ingredients onto fabrics comprising synthetic fibres, and especially those perfume ingredients that typically do not readily deposit onto synthetic fibres, is met by incorporating a vinylpyrrolidone polymer and specific perfume ingredients into a laundry detergent composition.
Patent CA-3197905-A1 (CA)
Inventor: SKUPIN ROBERT
IPC: H04N19/30
Filed: 2017-02-08
Abstract: A video data stream is rendered reducible in a manner so that the reduction leads to a restriction of pictures of the reduced video data stream to merely a predetermined subarea of the pictures of the original video data stream and in a manner so that transcoding, such as re-quantization, may be avoided and a conformance of the reduced video data stream relative to the codec underlying the original video data stream be maintained. This is achieved by providing the video data stream with information comprising an indication of the predetermined subarea and replacement indices for redirecting the indices comprised by the payload portion so as to refer to, and/or replacement parameters for adjusting the first set of coding parameter settings so as to result in, a second set of coding parameter settings. A transmission of picture content is rendered more efficient in that the picture content does not need to be shaped or ordered in a predetermined manner. Similar procedure may applied to supplemental enhancement information. Adjustment of the parameters and/or supplement enhancement information of an already reduced data stream is also described. In accordance with a further aspect, the negative effects of bitrate peaks in a video data stream caused by random access points are reduced by providing the video data stream with two sets of random access points: a first set of one or more pictures are encoded into the video data stream with suspending temporal prediction at least within a first picture subarea so as to form a set of a set of one or more first random access points and a second set of one or more pictures is encoded into the video data stream with suspending temporal prediction within a second picture subarea different from the first picture subarea so as to form a set of one or more second random access points.