baber/WOPTO huggingface dataset:
Patent CA-3051047-A1 (CA)
Inventor: SCHIAVONI MICHELE
IPC: G03B21/62
Filed: 2018-01-29
Abstract: Cet élément en couches transparent (1) comprend : deux couches externes transparentes ayant sensiblement le même indice de réfraction et ayant chacune une surface principale externe lisse (2A, 4A), et une couche centrale intercalée entre les couches externes, la couche centrale comportant au moins une couche transparente d'indice de réfraction différent de celui des couches externes ou une couche métallique. Toutes les surfaces de contact entre deux couches adjacentes de l'élément en couches (1) où l'une des deux couches est une couche métallique, ou qui sont deux couches transparentes d'indices de réfraction différents, sont texturées et parallèles entre elles, la réflexion lumineuse diffuse de l'élément en couches (1) du côté d'au moins une des couches externes ayant au moins un maximum dans une direction distincte de la direction de réflexion spéculaire. De plus, la surface de l'élément en couches (1) est divisée en une pluralité de pixels de même dimension, chaque pixel ayant au moins un côté de longueur inférieure ou égale à 500 µm, la texture de chaque surface de contact texturée au sein de chaque pixel présentant une distribution des pentes fpix(?x, ?y) ayant un coefficient de corrélation ? avec la distribution des pentes ftot(?x, ?y) de la texture de la surface de contact texturée totale, l'élément en couches étant tel que, pour un échantillon de N pixels, la moyenne des coefficients de corrélation r (fpix, ftot) de chaque pixel de l'échantillon est supérieure ou égale à 0,8.
Patent CA-3056989-A1 (CA)
Title: Methods for estimating repair data utilizing artificial intelligence and devices thereof
Inventor: GULATI ABHIJEET
IPC: G06Q10/00
Filed: 2019-09-27
Abstract: A method, non-transitory computer readable medium, and an apparatus for automated estimation of repair data includes applying a first generated artificial intelligence model on a received vehicle damage image associated with an electronic claim to identify damaged component(s) on a vehicle without using any metadata. A heat map analysis is performed on the received actual vehicle damage image to identify a damage severity value associated with at least one of the identified damaged component(s). A second generated artificial intelligence model is applied on the received actual vehicle damage image and the damage severity value associated with the identified damaged component(s) to determine repair data and a repair-or-replace designation. The determined repair data and the determined repair-or-replace designation for at least one of the identified one or more damaged components is provided in response to the received actual vehicle damage image associated with the electronic claim.
Patent CA-3059292-A1 (CA)
Title: Luminaire system with integrated, dynamic audio visual control
Inventor: SPENCER CHARLES JEFFREY
IPC: H04M1/60
Filed: 2019-10-21
Abstract: A lighting system includes a first luminaire. The first luminaire includes a first light source that generates a first general illumination light output. The first luminaire also includes a first visual feedback response source that generates a first visual feedback response output. Additionally, the first luminaire includes a first speaker that generates a first audio output. Further, the lighting system includes a second luminaire. The second luminaire includes a second light source that generates a second general illumination light output and a second visual feedback response source that generates a second visual feedback response output. Furthermore, the second luminaire includes a second speaker that generates a second audio output. The second audio output is different from the first audio output such that the first speaker and the second speaker output different audio components of a multichannel audio protocol output.
Patent CA-3060408-A1 (CA)
Title: Portable in-line hydraulic tool
Inventor: WASON PETER MATTHEW
IPC: B26B15/00
Filed: 2018-05-15
Abstract: A portable, hand held hydraulic cutting tool having an in-line handle assembly and a working head assembly. The handle assembly has a tool frame portion and a neck portion. The working head assembly has a pair of jaw members joined so that they are movable relative to each other and held in place by a locking pin. Each jaw member has a cutting blade attached thereto. Each jaw member can be tapered and can include weight reducing pockets defined in respective sidewalls. Each jaw member includes a raised tab on an outside edge that mates with a respective tab notch in a yoke of the neck portion of the handle assembly. When the locking pin is in an extended position, the jaw members of the tool can separate and rotate away from one another until their respective locking tabs engage their respective locking tab opening, connecting the jaw members to the yoke of the neck portion of the handle assembly.
Patent CA-3062318-A1 (CA)
Title: Electron imaging method and system
Inventor: LIANG JINYANG
IPC: H01J37/285
Filed: 2019-11-20
Abstract: A transmission electron microscopy system for imaging a sample, comprising: a pulse generator for generating an initial electron pulse towards the sample, the initial electron pulse to be propagated through the sample to obtain a transmitted electron pulse; an encoding device for encoding the transmitted electron pulse according to a predefined pattern to obtain an encoded electron pulse; a shearing device for temporally shearing the encoded electron pulse in a given direction to obtain a given electron pulse;  a detector for detecting the given electron pulse to obtain a single image of the sample; and a datacube generator for determining a spatiotemporal datacube from the single image using the predefined pattern, and outputting the spatiotemporal datacube.
Patent CA-3062606-A1 (CA)
Inventor: BERKEMANN RALPH
IPC: D04H1/56
Filed: 2019-03-19
Abstract: The invention relates to a method for the production of a textile object having electrostatically charged fibres and to a textile object. A die arrangement comprising at least two separate dies or a multipolymer die is used for the production of fibres from different polymers, whereby the polymers are spaced sufficiently apart in a triboelectric series. During the process, the fibres produced from the polymers are co-mingled, at least in sections, and charged triboelectrically. Alternatively or in addition, the fibres are charged triboelectrically by means of an uncomplicated finishing process. Filters with quality factors greater than 0.2 can be produced with the textile abject.
Patent CA-3063632-A1 (CA)
Inventor: BOSS CHRISTOPH
IPC: C07D405/12
Filed: 2018-05-17
Abstract: La présente invention concerne des dérivés de benzofurane et de benzothiophène de formule (I), formule (I) dans laquelle (R1)n, R2, R3, R4a, R4b, R5a, R5b et Ar1 sont tels que définis dans la description et leur utilisation dans le traitement du cancer par modulation d'une réponse immunitaire comprenant une réactivation du système immunitaire dans la tumeur. L'invention concerne en outre de nouveaux dérivés de benzofurane et de benzothiophène de formule (II) et leur utilisation en tant que produits pharmaceutiques, leur préparation, leurs sels pharmaceutiquement acceptables et leur utilisation en tant que produits pharmaceutiques, ainsi que des compositions pharmaceutiques contenant un ou plusieurs composés de formule (I), et en particulier leur utilisation en tant que modulateurs des récepteurs EP2 et/ou EP4 des prostaglandines 2.
Patent CA-3064975-A1 (CA)
Title: Novel inhibitors of map4k1
Inventor: PATEL VINOD
IPC: A61K31/519
Filed: 2018-05-28
Abstract: The invention relates to novel inhibitors of MAP4K1 (HPK1) useful for the treatment of diseases or disorders characterised by dysregulation of the signal transduction pathways associated with MAPK activation, including hyperproliferative diseases, diseases of immune system dysfunction, inflammatory disorders, neurological diseases, and cardiovascular diseases. The invention further relates to pharmaceutical compositions comprising the same and methods of treatment of said diseases and disorders. The inhibitors are of formula (I) wherein the definitions for A, D, E, F, R5, R6, R7, Z, ring Q, n, x and y are as given in the application.
Patent CA-3065302-A1 (CA)
Title: Power connector with integrated status monitoring
Inventor: ABUGHAZALEH SHADI ALEX
IPC: G01R31/50
Filed: 2018-05-30
Abstract: An electrical power system including an electrical power connector, a contact configured to electrically connect a power supply to a load, a first sensor configured to sense a first characteristic of the electrical power connector, a second sensor configured to sense a second characteristic of the electrical power connector, and an electronic controller. The electronic controller configured to receive the first and the second characteristics, analyze the first and second characteristics, and determine an abnormal condition based on the analysis.
Patent CA-3067280-A1 (CA)
Title: Method and apparatus for single tube blood donor screening
Inventor: SCHMIDT MICHAEL
IPC: G01N33/80
Filed: 2018-06-15
Abstract: The present invention relates to a method for the pre-analytical treatment of a blood sample to be analyzed, comprising a suitable sample matrix for said sample and suitably centrifuging said sample. The present invention further relates to an apparatus, characterized in that it comprises suitable components for performing the method according to the present invention. The present invention further relates to the use of said apparatus according to the present invention for the automated pre-analytical treatment of a blood sample to be analyzed according to the present invention.
Patent CA-3067976-A1 (CA)
Inventor: MOSSOBA MICHAEL
IPC: H04M1/57
Filed: 2020-01-15
Abstract: A device receives, from a user device, a communication request that includes information identifying a user of the user device, an organization, and at least one reason for the communication request. The device determines, based on the communication request, information concerning the user, a telephone number associated with the organization, and a menu of an interactive voice response (IVR) system device associated with the telephone number. The device communicates, based on the information concerning the user, the menu of the IVR system device, and the at least one reason for the communication request, with the IVR system device via a communication session initiated based on the telephone number. The device determines, based on communicating with the IVR system device, a time that the user is to interact with the IVR system device via the communication session, and causes the user device to join the communication session at the time.
Patent CA-3070948-A1 (CA)
Inventor: CALZI FEDERICO
IPC: A61B5/06
Filed: 2018-07-09
Abstract: L'invention concerne des dispositifs et des méthodes de traitement de l'obésité. L'invention concerne plus particulièrement des dispositifs intragastriques et des procédés de suivi et de localisation de ces derniers.
Patent CA-3071366-A1 (CA)
Inventor: TSAO DAVID
IPC: C12Q1/6869
Filed: 2018-08-06
Abstract: Embodiments of a method and/or system can include generating a set of target-associated molecules (e.g., spike-in molecules) associated with one or more biological targets; generating one or more spike-in mixtures based on processing the set of target-associated molecules with one or more samples including the one or more biological targets; performing one or more Sanger sequencing operations on the one or more spike- in mixtures; determining one or more abundance metrics based on chromatogram- related outputs from the one or more Sanger sequencing operations; and/or facilitating characterization of one or more medical conditions based on the one or more abundance metrics.
Patent CA-3071406-A1 (CA)
Title: Apparatus for compacting yard waste and kit for assembly thereof
Inventor: OHRSTROM ROLF
IPC: A01D11/00
Filed: 2020-02-06
Abstract: An apparatus for compacting yard waste is disclosed. The apparatus comprises a shaft and a base adapted to crush yard waste. The apparatus is assembled by releasable coupling of the shaft and the base.
Patent CA-3073160-A1 (CA)
Title: Nouvelle espece du genre pseudomonas
Inventor: GABOR ESTHER
IPC: C22B3/18
Filed: 2018-09-17
Abstract: L'invention concerne une espèce du genre Pseudomonas identifiée comme Pseudomonas BR11571, appelée Candidatus Pseudomonas metallosolvens, ayant pour numéro d'enregistrement de dépôt DSM 32538.
Patent CA-3074338-A1 (CA)
Inventor: BROCKMANN MARC ALEXANDER
IPC: A61M25/00
Filed: 2018-09-12
Abstract: A catheter for insertion into a vessel (6) is designed at its free end (2) such that, in a first state, it is cylindrical and, in a second state, it has a conical shape, the largest diameter being associated with the peripheral end (2). The aim of the invention is that of providing a catheter of the type mentioned at the outset which avoids thrombus material trapped in a stent from being removed when a stent is retracted.
Patent CA-3076592-A1 (CA)
Title: Compositions de polyethylene modifiees et procede pour les preparer
Inventor: BALASUBRAMANIAM SHARAVANAN
IPC: B29C49/04
Filed: 2018-09-14
Abstract: La présente invention décrit un procédé d'accroissement du pouvoir de fusion et/ou de la viscosité à faible cisaillement d'une résine de polyéthylène, le procédé comprenant : a) la fourniture d'une première composition de polyéthylène comprenant le produit de réaction d'éthylène et éventuellement, un ou plusieurs comonomères d'alpha-oléfine, la composition de polyéthylène étant caractérisée en ce qu'elle présente les propriétés suivantes: une densité s'étendant de 0,900 g/cm3 à 0,970 g/cm3, une répartition des poids moléculaires (Mw/Mn) s'étendant de 2,6 à 3,5, et de 0,1 à 0,27 groupes vinyliques pour un total de 1000 atomes de carbone; b) la préparation d'une composition de mélange maître comprenant un générateur de radicaux libres et une résine de polyéthylène, le générateur de radicaux libres présentant une demi-vie à 220°C inférieure à 200 secondes, et une énergie de décomposition supérieure à -250 kJ/mol, et la résine de polyéthylène présentant une densité s'étendant de 0,900 g/cm3 à 0,970 g/cm3, un indice de fusion s'étendant de 0,01 g/10 min à 100 g/10 min ; et c) la réaction de la composition de polyéthylène avec la composition de mélange maître pour former une composition de polyéthylène modifiée.
Patent CA-3076680-A1 (CA)
Title: P2x3 and/or p2x2/3 receptor antagonist, pharmaceutical composition comprising same, and use thereof
Inventor: ZHAO YANPING
IPC: C07D401/06
Filed: 2018-10-31
Abstract: A P2X3 and/or P2X2/3 receptor antagonist of formula (I), a pharmaceutical composition comprising the same, and a use thereof in preparing a drug for preventing or treating a disease mediated by the P2X3 and/or P2X2/3 receptor antagonist.
Patent CA-3077394-A1 (CA)
Title: Insect trapping
Inventor: PLAUT RUDOLF
IPC: A01M1/14
Filed: 2018-10-09
Abstract: The invention relates to an insect trapping device (100) comprising: a housing (1 10) having an opening (120) through which insects (I) can enter the housing; trapping means (130) for trapping insects within the housing; an attractant source (170) and regulating means for regulating a flow of an attractant (160) into the housing; propelling means (150) for evacuating at least a portion of the attractant from within the housing through the opening; control means communicatively coupled with the regulating means and propelling means; wherein the control means is configured to activate the propelling means once a threshold volume of attractant has accumulated within housing. Also disclosed is a method for of trapping insects. Advantageously, the present invention can effectively, consistently and quietly control the release of the attractant, where the attractant remains in the housing until the propelling means sends it through the opening, allowing the attractant to accumulate to a specified level in the housing and to be dispersed efficiently creating an effective lure for insects to follow into the traps.
Patent CA-3077639-A1 (CA)
Title: Systeme de determination de la pression de fermeture d`un composant de freins empiles
Inventor: YAMAMOTO DAVID T
IPC: B64C25/44
Filed: 2020-04-07
Abstract: Il est décrit un système de freinage. Le système de freinage comprend un jeu de freins ayant une pression de fermeture, un organe de force positionné dans un cylindre, une soupape conçue pour contrôler la pression du fluide du système de freinage, et un minimum dun transducteur de pression qui génère un signal électrique proportionnel représentatif de la pression du fluide dans le cylindre. Le système de freinage comprend également un minimum d'un processeur en communication électrique avec la soupape, le minimum dun transducteur de pression, et une mémoire couplée au minimum dun transducteur de pression. La mémoire stocke des données comprenant une base de données et un code de programme qui, lorsquil est exécuté par le minimum dun processeur, fait que le système de freinage détermine la pression de fermeture du jeu de freins.
Patent CA-3080024-A1 (CA)
Inventor: WU CHENG-HSUN
IPC: A61K9/14
Filed: 2020-05-01
Abstract: The present disclosure relates to mesoporous silica nanoparticles(MSNs) with specific modifications as drug delivery systems containing both tumor targeting and blood-brain barrier(BBB) penetration properties suitable for cancer treatment and/or CNS  disease treatment. The present disclosure also relates to method of preparing MSNs and the MSNs prepared by the method as described herein.
Patent CA-3082776-A1 (CA)
Inventor: GLUKHIH NIKITA EVGENYEVICH
IPC: F16L15/00
Filed: 2018-11-07
Abstract: A threaded joint for casing pipes and production pipes has a threaded portion, and a metal-metal type sealing assembly structure in the form of a combination of sealing elements which provide 100% effective functioning of the joint under compression and tension, inter alia under the effect of internal and external fluid pressure, by observing the size ratio criteria of a ball-and-cone type seal, in which a radial sealing surface has two consecutively arranged toroidal surfaces which, in the event of axial contact between flanges, form, together with a mating sealing surface of a female member, two seals which remain tight under any combination of loads. The technical result of the group of inventions is an increase in the reliability of the threaded joint under the effect of static and variable operating loads, including external pressure, compression, twisting, and combined loads during the bending and turning of a pipe string, wherein the pipes can be used in the construction of wells having a degree of deviation of up to 13°/10 m.
Patent CA-3083512-A1 (CA)
Title: Systeme et procede d'embrayage a desolidarisation automatique de moteur de hors-bord
Inventor: PROVOST BRIAN
IPC: B63H23/30
Filed: 2018-12-06
Abstract: Procédé et système d'embrayage à désolidarisation automatique de moteur de hors-bord, offrant un moyen de changement de vitesse amélioré entre marche avant et marche arrière avec un moteur de bateau hors-bord, offrant une aptitude à changer de vitesse dans des circonstances où l'hélice ne tourne pas librement, comme dans les mauvaises herbes ou la boue, et permettant un changement de vitesse amélioré avec moins de dommages sur les engrenages en toutes circonstances. L'embrayage à désolidarisation automatique de moteur de hors-bord peut être intégré dans un moteur de hors-bord, ou peut être installé ultérieurement en tant qu'installation après-coup. L'embrayage à désolidarisation automatique de moteur de hors-bord fournit un embrayage électrique commandé par un commutateur de capteur activé et désactivé par les liaisons mécaniques du système de changement de vitesse du moteur de hors-bord.
Patent CA-3084928-A1 (CA)
Title: L3 vanity face shield
Inventor: PRASHAD ISVAR (ISHWAR)
IPC: A41D13/11
Filed: 2020-06-26
Abstract: J Vanity Face Shield lshwar Roopnarine Prashad 7590 Rue Lautrec, Suite 5. Brossard, Quebec July 29, 2020 Abstract A vanity face shield design is disclosed for covering the nose and mouth of the wearer.
Patent CA-3089118-A1 (CA)
Inventor: VAQUER TARRAGO JORDI
IPC: F42B12/36
Filed: 2019-01-23
Abstract: An archery projectile locating facility comprises an elongated body. The elongated body includes a connection facility adapted to connect to the archery projectile. The elongated body includes a microcontroller. The elongated body includes a sensor facility in communication with the microcontroller and operable to detect a flight state. The elongated body includes a transmitter in communication with the microcontroller and operable to broadcast at least one data signal after the flight state has been detected. The at least one data signal includes information generated by the sensor facility.
Patent CA-3093256-A1 (CA)
Inventor: LIU YANG
IPC: A61K47/68
Filed: 2019-03-05
Abstract: The present invention relates to a method of treating, mitigating, minimizing, or preventing HIV-1/AIDS by administering a CD24 protein to a subject in need thereof. Also provided herein is use of a CD24 protein in the manufacture of a medicament for treating HIV-1/AIDS. Further, provided is a pharmaceutical composition comprising a pharmaceutically acceptable amount of a CD24 protein.
Patent CA-3095287-A1 (CA)
Title: Augmented reality systems for time critical biomedical applications
Inventor: KAUL ROBERT
IPC: G09G5/00
Filed: 2019-03-26
Abstract: An augmented reality system and method configured to automatically provide a user, such as a physician, with a real-time heads-up view of a patient's real-time medical status using an augmented reality headset. The system can automatically identify patients, pull up relevant medical records, obtain real-time biomedical sensor data from the patient, and display this to the user while, at the same time, allowing the user to directly view the patient through the headset's transparent lenses, and leaving the user's hands free to manipulate the patient or perform other functions. The system and method are particularly useful for intensive care units and other emergency medical situations where the user needs to get an almost instant understanding of the patient's status.
Patent CA-3095593-A1 (CA)
Title: System and method of utilizing surgical tooling equipment with graphical user interfaces
Inventor: ZIEGER PETER
IPC: G16H30/40
Filed: 2019-05-22
Abstract: The present disclosure provides a system that may display a graphical user interface (GUI) via a display; may receive first user input that indicates that surgical tooling equipment is to be utilized as a pointer associated with the GUI; may receive first multiple images from an image sensor; and may determine a digital model of the surgical tooling equipment, from the first multiple images, that includes a pattern of the surgical tooling equipment. The system may further train the digital model based at least on the first multiple images. The system may further receive second multiple images via the image sensor. The system may further determine, from the second multiple images and the digital model, a pattern of movement of the surgical tooling equipment that is utilizable to select of an icon of the GUI. The system may include a microscope integrated display that includes the display.
Patent CA-3096743-A1 (CA)
Title: Ensemble cartouche d'agrafes a utiliser dans un systeme robotique chirurgical
Inventor: HESSLER THOMAS
IPC: A61B17/068
Filed: 2019-04-01
Abstract: La présente invention concerne un ensemble effecteur terminal destiné à être utilisé dans un système robotique chirurgical et comprenant un ensemble enclume et un ensemble cartouche d'agrafes couplé de manière fonctionnelle à l'ensemble enclume. L'ensemble cartouche d'agrafes comprend un châssis à l'intérieur duquel un canal allongé est défini, un corps de cartouche d'agrafes conçu pour être reçu amovible dans le canal allongé du châssis, et une cale d'expédition couplée amovible au corps de cartouche d'agrafes et recouvrant au moins partiellement une surface de contact tissulaire du corps de cartouche d'agrafes. La cale d'expédition a un support lisible par machine qui stocke une caractéristique du corps de cartouche d'agrafes.