baber/WOPTO huggingface dataset:
Patent CA-3104294-A1 (CA)
Title: Rotor blade for a wind turbine and wind turbine
Inventor: MESSING RALF
IPC: F03D1/06
Filed: 2019-07-18
Abstract: A rotor blade for a wind turbine, having a rotor blade root, a rotor blade tip arranged on a side facing away from the rotor blade root, and at least one vortex generator (9) between the rotor blade root and the rotor blade tip, the vortex generator (9) comprising swirl elements (10, 11) with a length (L) and a height (H), which are arranged next to one another in a longitudinal direction of the rotor blade and oriented at an angle to a main flow direction (SR) of the rotor blade, wherein, in the longitudinal direction of the rotor blade, the swirl elements (10, 11) have a lateral spacing (D, Di) to one another. A varia-tion in the geometry of the swirl elements (10, 11) is realized in a manner dependent on a respective distance (R) between the arrangement of the swirl elements (10, 11) and the rotor blade root.
Patent CA-3109879-A1 (CA)
Title: Pump assemblies and pumping systems incorporating pump assemblies
Inventor: MARICA ADRIAN
IPC: E21B21/00
Filed: 2019-08-27
Abstract: A pump assembly (100) includes a power end (109) including an output shaft (118) having an output shaft axis (115). The pump assembly includes a fluid end (60) including a piston (64) configured to reciprocate to pressurize the working fluid. Further, the pump assembly includes a transmission (120) coupled to each of the power end (109) and the fluid end (60). The transmission includes a carriage (150) coupled to the piston and a pivoting arm (144) pivotably coupled to the carriage at a first connection about a first pivot axis (143"). The first pivot axis extends in a perpendicular direction to a direction of the output shaft axis, and rotation of the output shaft about the output shaft axis is configured to cause the pivoting arm to pivot about the first pivot axis at the first connection and to cause the carriage to reciprocate (151).
Patent CA-3110497-A1 (CA)
Inventor: SMIDERLE MARK
IPC: A47C27/14
Filed: 2019-08-26
Abstract: Body support cushions, such as mattresses, are disclosed. The cushions comprise a plurality of separate and distinct consecutive layers (12) overlying over each other in a depth direction. Each layer (12) includes thermal effusivity enhancing material with a thermal effusivity greater than or equal to 2,500 WsO,5/(m2K), and the total thermal effusivity of increases from layer to layer in the depth direction (D1). The plurality of layers (12) include a plurality of phase change layers (20,22,24) that each comprise a solid-to-liquid phase change material PCM (26) with a phase change temperature within the range of about 6 to about 45 degrees Celsius. The total mass of the PCM (26) increases from layer to layer in the depth direction (D1). At least one layer (20,22,24) of the plurality of phase change layers (12) includes a gradient distribution of the mass of the PCM (26) and the amount of the thermal effusivity enhancing material TEEM (28) thereof that increases in the depth direction (D1).
Patent CA-3114976-A1 (CA)
Title: Ergonomic dual mode snips
Inventor: PANOSIAN MICHAEL
IPC: B26B13/12
Filed: 2021-04-14
Abstract: Ergonomic snips have a pair of pivoted levers each having a forward end formed as a cutting blade and a rearward end forming a hand portion. A first handgrip on one hand portion includes a first anti-slip ear suitable for engaging a user's thumb. A second handgrip on the other hand portion includes a second anti-slip ear to form a finger receiving portion to accommodate one or both of the index and middle fingers of a user to allow a user to either place the second anti-slip ear between the user's index and middle fingers to maximize torque or place the second anti-slip ear between said middle and ring fingers to provide greater cutting control or precision.  The distances between a user's thumb and the user's index and middle fingers remain substantially the same in both positions of the hand.
Patent CA-3115873-A1 (CA)
Inventor: CHIARADIA NICOLAS
IPC: F28D1/04
Filed: 2019-10-09
Abstract: The invention relates to a heat exchanger device with at least one heat exchanger (1) which is flowed through by a fluid, having at least one fan (11) and having at least one adiabatic air cooler (2) for cooling air which is drawn in from the surroundings by the fan (11), wherein the air that has been drawn in is conducted firstly through the air cooler (2) and subsequently through the heat exchanger (1), and the adiabatic air cooler (2) has at least one humidification means (3), which is arranged in the air cooler (2) and which is composed of a moisture-absorbing material, and a liquid feed (4), which feeds a liquid to the humidification means (3) in order to keep the humidification means (3) moist. In order that the most uniform possible wetting of the humidification means and higher heat exchange performance can be made possible without an impairment of the stability and the handlability of the humidification means and without oversaturation of the humidification means in the upper region with the liquid, provision is made whereby the humidification means (3) comprises at least two mats (3a, 3b) arranged one above the other and whereby the liquid feed (4) has a distributor device (4a, 4b) which is arranged above each mat (3a, 3b) and which serves for uniformly distributing the liquid onto the mats (3a, 3b), wherein each distributor device (4a, 4b) is connected to a feed line (5) via which the distributor devices (4a, 4b) can be charged with the liquid.
Patent CA-3116984-A1 (CA)
Inventor: HYSON KIMBERLY
IPC: C12N15/61
Filed: 2019-10-21
Abstract: Provided herein are methods of making microorganisms modified for increased xylose consumption as compared to unmodified microorganisms. The methods include providing xylose-consuming microorganisms comprising two or more copies of a nucleic acid sequence encoding xylose isomerase and two or more copies of a nucleic acid sequence encoding a xylose kinase, culturing the microorganisms in medium containing xylose and harvesting a portion of the microorganisms. These steps are repeated multiple times. The microorganisms are then isolated. The isolated microorganisms have increased xylose consumption rates compared to control xylose-consuming microorganisms. Also provided are a population of microorganisms made by the provided methods. Methods of culturing the population of microorganisms and methods of reducing xylitol production in cultures comprising the population of microorganisms are provided.
Patent CA-3117133-A1 (CA)
Title: Structure de piliers d'un batiment
Inventor: PARK JUNG MIN
IPC: E04G23/02
Filed: 2020-05-07
Abstract: La présente invention concerne une nouvelle structure de pilier d'un bâtiment qui peut empêcher ou réduire au minimum l'endommagement d'un bâtiment lors d'un tremblement de terre. Le pilier comprend : des parties de pilier supérieure et inférieure (10, 20) ; et une structure (30) d'absorption de choc disposée entre les parties de pilier supérieure et inférieure (10, 20) et supportant la partie de pilier supérieure (10). La structure d'absorption de choc (30) comprend : une plaque de support supérieure (31) fixée à la surface inférieure de la partie de pilier supérieure (10) ; une plaque de support inférieure (32) fixée à la surface supérieure de la partie de pilier inférieure (20) ; et un ressort hélicoïdal de compression (33) fixé entre la plaque de support supérieure (31) et la plaque de support inférieure (32) de façon à s'étendre verticalement. Par conséquent, lorsque le pilier vibre en raison d'un tremblement de terre et analogue, le ressort hélicoïdal de compression (33) absorbe le choc par expansion et contraction et peut ainsi empêcher tout endommagement du pilier.
Patent CA-3118523-A1 (CA)
Title: Optimized process for dimeric peptide-phospholipid conjugate
Inventor: CLOUET ANTHONY
IPC: A61K47/54
Filed: 2019-12-16
Abstract: The present invention discloses a new efficient process for the preparation of the KDR-targeting peptide-phospholipid conjugate of formula (I), which can be useful in therapeutic and diagnostic compositions and particularly in the preparation of ultrasound contrast agents.
Patent CA-3118925-A1 (CA)
Inventor: ZHENG QIANGANG
IPC: A61P35/04
Filed: 2019-11-05
Abstract: Provided is a compound of formula I or a pharmaceutically acceptable salt, enantiomer, diastereomer, tautomer, solvate, isotopic substituent, polymorph, prodrug, or metabolite thereof. Also provided is a method for preparing the compound of formula I. The compound of formula I has higher inhibitory activity against SHP2, and thus can be used to prevent or treat a disease related to SHP2. <img file="696621dest_path_image001.jpg" he="172.24" img-content="drawing" img-format="jpg" inline="yes" orientation="portrait" wi="123.83"/>
Patent CA-3118995-A1 (CA)
Inventor: RASMUSSEN C SCOTT
IPC: E04F13/075
Filed: 2021-05-17
Abstract: A building siding panel is provided with an internal channel for weeping away water and the ability to hide the securing flange when the siding panel is installed on a building wall. The siding panel can be customized to have the look of a wooden panel, while retaining the benefits and durability of a non-wooden material, such as metal.
Patent CA-3119819-A1 (CA)
Inventor: BUNGER VON WURMB DANIEL
IPC: A61F7/08
Filed: 2020-01-23
Abstract: La présente invention concerne de préférence un dispositif de traitement hyperthermique d'un prurit et/ou de maladies herpétiques, comprenant un dispositif de régulation sur lequel sont mémorisés au moins deux programmes de traitement, ainsi qu'une interface pour sélectionner l'un des deux programmes de traitement ou plus au moyen d'un appareil mobile, de telle sorte qu'après avoir actionné un élément de commande, le dispositif de régulation chauffe, selon le programme de traitement sélectionné, une surface de traitement à une température comprise entre 40 °C et 65 °C et la maintienne entre 1 et 12 secondes pour une série de traitements.
Patent CA-3119897-A1 (CA)
Inventor: HOCKEY WILLIAM
IPC: G06F21/62
Filed: 2016-09-07
Abstract: ABRÉGÉ : Un système de gestion dautorisation est décrit pour permettre à un utilisateur dautoriser de manière sécurisée un système de tiers à accéder à des données de compte dutilisateur et dentamer des transactions associées à un compte dutilisateur, sans divulguer les justificatifs de compte au système de tiers. Le système permet également à lutilisateur de supprimer lautorisation de manière sécurisée du système de tiers. Des enregistrements peuvent être automatiquement générés, lesquels stockent de manière sécurisée des renseignements de compte, comprenant une ou plusieurs autorisations associées au compte et/ou au tiers. Un jeton associé à un enregistrement peut être partagé avec le système de tiers, mais ni lenregistrement lui-même ni les justificatifs de compte dutilisateur ne peuvent être partagés avec le tiers. Par conséquent, le tiers peut demander des données de compte dutilisateur et/ou déclencher des transactions par fourniture du jeton, mais ne connaît pas lui-même, par exemple, les justificatifs didentité dutilisateur. En outre, lutilisateur peut établir différentes autorisations associées au jeton, et peut également annuler le jeton, ce qui permet ainsi de fournir une sécurité accrue au compte de lutilisateur. Date reçue/Date Received 2021-05-27
Patent CA-3120340-A1 (CA)
Title: Adjusted color prescriptions for aqueous coating compositions to correct gloss differences
Inventor: TOMSIA THOMAS P
IPC: G01N21/57
Filed: 2019-11-18
Abstract: Described herein is a process for correcting an observed color difference between a color at a first gloss and the color at a second gloss different than the first gloss, said process comprising the steps of: (a) determining a first correction caused by a lightness (Y-value) of the color a first gloss; (b) determining a second correction caused by an inclusion of a first surface diffusion in gloss readings; (c) based on the first and second corrections, determining a specular correction caused by a difference in specular reflections from the color at the first gloss and the color at the second gloss; (d) determining tristimulus corrections based on the specular correction; (e) preparing corrected tristimulus values of the color at a second gloss; and (f) producing a paint composition for the color at the second gloss using the corrected tristimulus values.
Patent CA-3123569-A1 (CA)
Title: Respiratory gas humidification system
Inventor: STOKS ELMO BENSON
IPC: G01F23/263
Filed: 2013-03-15
Abstract: A cartridge for use with a humidification apparatus is disclosed. The cartridge comprises a chassis, a first end having a single sensor probe coupled thereto, and a second end having two sensor probes coupled thereto. Also disclosed is a humidification apparatus comprising a humidification unit; a cartridge comprising a chassis, a first end having a single sensor probe coupled thereto, and a second end having two sensor probes coupled thereto, wherein the cartridge is connectable to the humidification unit; and a humidification chamber removably connectable to the humidification unit, the humidification chamber comprising two ports, the two ports defining first and second gas flow paths
Patent CA-3124475-A1 (CA)
Title: Simple sugar concentration sensor and method with narrowed optical path and interrogator beam
Inventor: KORMAN VALENTIN
IPC: A61B5/1455
Filed: 2019-12-02
Abstract: A glucose sensor comprising one or more optical energy source is disclosed. In various embodiments one or more beam splitter/combiner is implemented to receive optical energy from the one or more optical energy source. One or more beam splitter/combiner provides provide optical energy to detector(s) to determine glucose in a body tissue.
Patent CA-3124840-A1 (CA)
Title: Uterine endometrial fluid for prediction of success in fertility treatment
Inventor: KATZ-JAFFE MANDY
IPC: G01N33/68
Filed: 2020-01-24
Abstract: Provided herein are methods, systems, and kits for improving success rates in assisted reproductive technologies such as in vitro fertilization, frozen embryo transfer, and intrauterine insemination. These methods, systems, and kits rely on levels of protein, metabolite, and microRNA markers determined herein to be linked to uterine toxicity and embryo implantation failure.
Patent CA-3125550-A1 (CA)
Title: Method and apparatus for feeding and conveying material
Inventor: SUNDHOLM GORAN
IPC: B65G51/22
Filed: 2020-01-13
Abstract: A method for feeding and conveying material in a sorted manner in a pneumatic material conveying system, in which method at least two material fractions (w1, w2) are fed via at least two input points (2, 3) into a channel space (10) of a material conveying channel (1) from a feed aperture and conveyed in the channel space further to a delivery end of the material conveying channel mainly by means of gravity and/or suction generated by a partial-vacuum generator of a pneumatic material conveying system. Material is fed from at least one feed aperture of at least one input point (2, 3) and a first material fraction (w1) fed via at least one first input point (2, 3) is conducted to the channel space (10) of the material conveying channel (1 ) and stored temporarily in the channel space (1 ) or conducted from the channel space to the outside of the channel space, and material is fed into a feed-in container (32) of at least one second input point (3), in which feed-in container a second material fraction (w2) fed therein is held in temporary storage by a stopper means (40), which stopper means (40) prevents the passage of the material fraction (w2) in a first operating state from the second feed-in container (32) to the channel space (1) of the material conveying channel. The invention also relates to an apparatus.
Patent CA-3125954-A1 (CA)
Title: Lighting module having field-replaceable optics, improved cooling, and tool-less mounting features
Inventor: KOPITZKE FREDERICK WILLIAM
IPC: H05B45/30
Filed: 2021-07-23
Abstract: A lighting module includes a heat sink with a sidewall and a partition defining two cavities, a LED light source disposed in one cavity to emit light, a driver module disposed in the other cavity with driver circuitry to provide electrical power to the light source, and an optical assembly to provide a desired emission profile. The optical assembly is field-changeable and includes a cover lens with snap-fit connectors to facilitate removal and replacement. The optical assembly further includes either a reflector coupled to the cover lens or an optical lens coupled to the heat sink via an optic holder. In some examples, the driver circuitry facilitates dimming of the light source. The heat sink also dissipates heat generated by the light source and the driver circuitry to maintain desired operating temperatures and thereby facilitate increased light output.
Patent CA-3127953-A1 (CA)
Inventor: TSUTSUMI KIMITAKA
IPC: H04L1/00
Filed: 2013-11-12
Abstract: An audio encoding method by an audio encoding device for encoding an audio signal comprises an audio encoding step of encoding an audio signal, and a side infomiation encoding step of calculating side infomiation from a look-ahead signal and encoding the side information. The side information is for calculating a predicted value of the audio parameter for synthesizing a decoded audio and a reliability of the predicted value.
Patent CA-3131471-A1 (CA)
Title: Travel cosmetic dispenser and applicator
Inventor: BERISHA LAURA
IPC: A45D40/06
Filed: 2021-09-21
Abstract: A device for dispensing and applying a cosmetic material to a body part of a user. The device includes a main body, a refillable reservoir located within the main body, a movement means, an actuator means and an applicator means. The refillable reservoir is fillable with a cosmetic material, such as liquid face makeup. In some embodiments, a user twists a bottom of the main body to actuate the movement means, thereby moving a portion of the cosmetic material onto the applicator means for use in applying the cosmetic material to the user.
Patent CA-3133082-A1 (CA)
Inventor: MULLANEY MICHAEL W
IPC: G06T7/70
Filed: 2020-03-12
Abstract: Systems and methods are dislocated that include a method of determining the actual position and pose of a known three-dimensional construct utilizing at least four discrete shapes formed by fiducials of the construct shown in a two-dimensional (2D) image of the construct. The method includes identifying at least four fiducial shadows in the 2D image that correspond to the fiducials of the construct. The method also includes correlating the discovered at least four fiducial shadows with their respective locations on the construct. The method further includes determining a spatial relationship between the 2D image and the construct by determining a focal point of a source of the image relative to the 2D image via the discovered at least four fiducial shadows and pre-determined mutual separation distances between the fiducials of the construct corresponding thereto. The method also includes determining a spatial relationship between the 2D image and the construct.
Patent CA-3134998-A1 (CA)
Inventor: HARRIS COLBY
IPC: A61B1/12
Filed: 2020-05-06
Abstract: A medical cleaning valve (or cleaning valve) may be configured to provide cleaning functionality to air and water channels of an endoscope. One or more embodiments described herein may include cleaning valves with features and/or components that facilitate differentiating them from procedural valves. In some embodiments, valves may be made from a limited number of parts and materials, to limit their cost. For example, multiple seals may be formed as a single component, such as via overmolding. In another example, wiper seals may be used to accommodate greater manufacturing tolerances. In yet another example, the valve may have a single elastomeric component, or spring cap, which may combine the functionality of a number of components (e.g., a boot, spring, spring housing, and stem cap).
Patent CA-3135804-A1 (CA)
Inventor: ICOZ DIDEM
IPC: A23L29/30
Filed: 2020-04-24
Abstract: A binding syrup composition for formulating food products containing allulose and low sugar syrups is provided. The binding syrup composition overcomes limitations of allulose-containing products including product stickiness and failure to maintain shape and texture of the products. More particularly, the binding syrup compositions described herein contain low sugar syrups with low mono- and di-saccharide content in combination with allulose to provide binding and textural attributes to the allulose-containing food products that are comparable to full sugar products. Food products containing the allulose binding syrup compositions described herein and methods of making the same are also provided. Beneficially, food products having reduced caloric and sugar content are provided when employing the allulose-containing binding syrup compositions described herein.
Patent CA-3138744-A1 (CA)
Inventor: KHALOO ALI
IPC: G06F30/27
Filed: 2020-05-06
Abstract: L'invention concerne des techniques d'identification sensible au contexte d'anomalies dans une infrastructure civile. Un procédé comprend l'application d'un modèle d'identification d'anomalies à des caractéristiques extraites d'un contenu visuel montrant une infrastructure civile afin de déterminer au moins une partie anormale présentée dans le contenu multimédia visuel, un type de chaque partie anormale et une quantification de chaque partie anormale, le modèle d'identification d'anomalie étant sélectionné sur la base d'un type de matériau de l'infrastructure civile ; et la génération d'un modèle tridimensionnel (3D) étiqueté sémantiquement sur la base de la ou des parties anormales et du type de chaque partie anormale, le modèle 3D étiqueté sémantiquement comprenant des points anormaux, chaque point anormal représentant l'une des parties anormales, les points anormaux définissant collectivement un motif de la ou des parties anormales, chaque point anormal étant distingué visuellement pour indiquer la quantification de la partie anormale respective.
Patent CA-3139528-A1 (CA)
Inventor: FABRETTI JR
IPC: A23L5/30
Filed: 2020-05-22
Abstract: L'invention concerne un système de chauffage d'un objet comprenant une source de rayonnement électromagnétique émettant un rayonnement électromagnétique, un premier étage, un deuxième étage et un troisième étage. L'objet est placé dans le premier étage où il est soumis à un rayonnement électromagnétique permettant ainsi de chauffer l'objet. L'objet est ensuite transporté vers le deuxième étage qui comprend un fluide de refroidissement s'écoulant en son sein. L'objet se déplace à travers le deuxième étage pour refroidir après avoir été soumis au rayonnement électromagnétique. L'air et toute matière particulaire produite par le rayonnement électromagnétique auquel est soumis l'objet dans le premier étage sont transportés vers le troisième étage. Dans la troisième étape, un rayonnement électromagnétique est utilisé pour incinérer une partie de la matière particulaire. L'air dans le troisième étage est évacué du troisième étage par l'intermédiaire d'un filtre.
Patent CA-3139671-A1 (CA)
Title: Applying policies to apis for service graph
Inventor: VITTAL CHIRADEEP
IPC: G06F9/54
Filed: 2020-04-30
Abstract: The implementations described herein provide a tool for identifying security issues and applying security policies to the service(s) and/ or microservices. Rather than a user (such as an administrator) reactively diagnosing security incidents, the systems and methods described herein may provide a tool by which the user can proactively monitor the use of the services and microservices for security issues and control the use of such microservices and services via policies. The systems and methods allow API granular policy control to determine which APIs may be granted or denies access based on a variety of criteria, such as but not limited to the source of the request, the specific API being called, temporal conditions, geography and so forth. The user can identify security concerns or issues on a per API basis.