baber/WOPTO huggingface dataset:
Patent CA-3034571-A1 (CA)
Inventor: SCHINA PAOLO
IPC: B41J2/14
Filed: 2016-10-19
Abstract: The present invention provides a method for forming a thermal inkjet printhead, comprising at least the following steps: providing a semiconductor wafer including an integrated electronic circuit and a section for forming a thermal actuator element, the integrated circuit comprising at least: a thermal insulating layer formed over a substrate; and a first metal layer formed over the thermal insulating layer; wherein the first metal layer extends into the section for forming the thermal actuator element; and etching a section for forming a thermal actuator element to the first metal layer such that the first metal layer is acting as an etch stop layer. Further there is provided a thermal inkjet printhead formed by a method of the present invention and a semiconductor wafer for forming the thermal inkjet printheads by a method of the present invention.
Patent CA-3036513-A1 (CA)
Inventor: D'SOUZA SANDEEP LOUIS
IPC: G06F21/32
Filed: 2017-08-23
Abstract: Systems, methods and apparatus for configuring a fingerprint sensor to operate in a capacitive sensing mode and an ultrasonic sensing mode are disclosed. A fingerprint sensor may be configured to operate in a capacitive sensing mode by driving a sensing electrode using a controller. In some implementations, an object positioned on or near the sensing electrode may be detected using the fingerprint sensor in the capacitive sensing mode, and the controller can drive electrodes of the fingerprint sensor differently to configure the fingerprint sensor to operate in an ultrasonic sensing mode. In some implementations, an applications processor may be instructed to authenticate a fingerprint of the object from image data obtained when the fingerprint sensor is operating in the ultrasonic sensing mode. In some implementations, a display of a mobile device containing the fingerprint sensor may be unlocked, or the mobile device may be woken up when the fingerprint is authenticated.
Patent CA-3036597-A1 (CA)
Inventor: POUSSIN CARINE
IPC: C12Q1/68
Filed: 2017-05-30
Abstract: L'invention concerne des systèmes et des procédés d'évaluation d'un échantillon d'un sujet pour prédire l'état biologique du sujet, tel qu'un état de fumeur. Le procédé mis en uvre par ordinateur consiste à recevoir, par un système informatique comprenant au moins un processeur matériel, un ensemble de données associé à l'échantillon. L'ensemble de données comprend des données d'expression quantitative pour un ensemble de gènes inférieur à un génome entier, l'ensemble de gènes comprenant AHHR, CDKN1C, LRRN3, PID1, GPR15, SASH1, CLEC10A, LINC00599, P2RY6, DSC2, F2R, SEMA6B, et TLR5. Le ou les processeurs matériels génèrent un score sur la base des données d'expression quantitative pour l'ensemble de gènes dans l'ensemble de données reçues, le score étant basé sur moins de 40 gènes et étant indicatif d'un état de tabagisme prédit du sujet.
Patent CA-3038672-A1 (CA)
Inventor: LEE DENNIS Y
IPC: A61L27/36
Filed: 2017-10-04
Abstract: The present disclosure relates to tissue matrix products. The products can include tissue matrices that have openings such as holes or perforations located at certain positions to improve various functions without substantial loss of strength or other important properties. The openings can facilitate implantation of the tissue matrices in surgical procedures thereby speeding operation times and potentially improving surgical results.
Patent CA-3039320-A1 (CA)
Title: Catenary grounding device fall restriction apparatus and method of use
Inventor: GENDRE GUILLAUME
IPC: B60M1/20
Filed: 2019-04-05
Abstract: Apparatus for restricting a contact head of a catenary grounding device unintentionally falling from a catenary in use that is connectable to a said contact head, and method of use. Apparatus forming part of a contact head of a catenary grounding device for restricting the contact head unintentionally falling from a catenary in use, and method of use.
Patent CA-3039604-A1 (CA)
Title: Wellbore tong
Inventor: CLASEN DITMAR
IPC: E21B19/06
Filed: 2019-04-08
Abstract: A tong includes a gear ring powered by a motor assembly, the gear ring having a plurality of ramps formed on an inner surface thereof and a brake plate rotationally independent of the gear ring, the brake plate having a gripping assembly for interacting with the ramps to grip a tubular. Also included is a brake assembly for preventing rotation of the brake plate, the brake assembly including an adjustable brake band for applying friction to the brake plate and at least one brake pad made of braking material disposed on an outer surface thereof in the area of contact with the brake band for reducing friction between the brake plate and the brake band. In one embodiment, the braking material is bronze.
Patent CA-3041119-A1 (CA)
Inventor: JONKER BEREND T
IPC: H01L21/28
Filed: 2017-11-21
Abstract: The invention relates to heterostructures including a layer of a two-dimensional material placed on a multiferroic layer. An ordered array of differing polarization domains in the multiferroic layer produces corresponding domains having differing properties in the two-dimensional material. When the multiferroic layer is ferroelectric, the ferroelectric polarization domains in the layer produce local electric fields that penetrate the two-dimensional material. The local electric fields can influence properties of the two-dimensional material, including charge carrier, carrier density, structural phase, transport properties, optical properties, surface chemistry, piezoelectric-induced strain, magnetic properties, and interlayer spacing. Methods for producing the heterostructures are provided. Devices incorporating the heterostructures are also provided.
Patent CA-3043555-A1 (CA)
Title: Suspension assembly
Inventor: DAVIS SIMON
IPC: H02G3/00
Filed: 2017-11-24
Abstract: A suspension assembly (10) comprises a support member (12) for supporting an article, an elongate substantially flat strip (14), and a securing arrangement (16). The support member (12) defines an opening (24) through which the strip (14) can be Inserted. The strip (14) defines a plurality of apertures (26). The securing arrangement (16) includes a securing member (18) receivable through a selected one of the apertures (26) in the strip (14) to secure the support member (12) to the strip (14).
Patent CA-3044199-A1 (CA)
Title: Method for forming multilayer coating film
Inventor: ITOH MASAYUKI
IPC: B05D7/24
Filed: 2017-11-17
Abstract: Provided is a method for forming a multilayer coating film, comprising the following steps (1) to (5) performed in sequence: (1) a step in which a colored coating is applied to an object to be coated, and the object is heated to form a colored coating film; (2) a step in which a base coating is applied on the colored coating film formed in step (1) to form a base coating film; (3) a step in which a metallic pigment dispersion is applied on the base coating film formed in step (2) to form a metallic coating; (4) a step in which a clear paint is applied on the metallic coating formed in step (3) to form a clear coating film; and (5) a step in which by heating the uncured base coating film, uncured metallic coating film and uncured clear coating film formed in steps (2) to (4), these three coating films are cured simultaneously. Therein, the metallic pigment dispersion contains water, a viscosity regulator, and a scale-form metallic pigment, and has a solids content ratio of 0.5-10% by mass, the scaly metallic pigment is an interference pigment obtained by coating a transparent or semi-transparent base material with a metal oxide, and the amount of scaly metallic pigment contained is 30-90 parts by mass with respect to 100 parts by mass of total solids in the metallic pigment dispersion.
Patent CA-3047741-A1 (CA)
Title: Method of making wood flooring boards
Inventor: ROY SEBASTIEN
IPC: B27G3/00
Filed: 2019-06-21
Abstract: The method can include obtaining a digital image of a wood board having a defect, the digital image including a representation of the defect; using a computer : mapping the position and shape of the representation of the defect, and generating blasting instructions based on the mapped position and shape; positioning the wood board in a given position in a cleaning station, the cleaning station having a blasting nozzle and holding the wood board in its coordinate system; and the cleaning station automatically moving the blasting nozzle relative to the wood board and blasting the defect based on the blasting instructions, including moving at least one of the blasting nozzle and the wood board relative to a frame of the cleaning station.
Patent CA-3047904-A1 (CA)
Title: Administration intracellulaire sans vecteur par permeabilisation reversible
Inventor: MAGUIRE MICHAEL
IPC: C12M3/00
Filed: 2017-12-21
Abstract: L'invention fournit une solution au problème de la transfection de cellules non adhérentes. Des dispositifs et des compositions d'administration contenant de l'éthanol et une solution saline isotonique sont utilisés pour l'administration de composés et de compositions à des cellules non adhérentes.
Patent CA-3049283-A1 (CA)
Inventor: ZHU YAKUN
IPC: C09D1/02
Filed: 2017-01-09
Abstract: A self-collapsed protective coating composition and use thereof are provided. The coating composition for hot stamping of steel material comprises a film forming binder, a pigment, a stripping agent, and a solvent. The coating composition can be used in the manufacturing of hot stamped steel material, which can protect the surface of steel material from oxide scale during hot stamping process and provide ease for subsequent welding.
Patent CA-3049382-A1 (CA)
Inventor: Lotfi Shahram
IPC: B01F3/04
Filed: 2019-07-09
Abstract: Mist based humidification systems are employed in numerous environments. However, such systems are typically small portable units whilst it would be beneficial to employ ultrasonic based mist humidifiers in larger environments. However, these environments introduce additional requirements such as reducing the emission / distribution of condensed water as droplets from the humidifier, allowing independent placement of the mist generator from the mist distribution element(s), and the requirement to "throw" the mist a reasonable distance into the environment rather than relying upon the circulation within the environment to achieve distribution. Embodiments of the invention address these issues whilst also supporting modular humidification systems operating at multiple capacities.
Patent CA-3052510-A1 (CA)
Title: Circumcision equipment
Inventor: SHANG JINGJING
IPC: A61B17/115
Filed: 2018-02-01
Abstract: Provided is circumcision equipment, comprising: a propulsion self-locking device, a circumcision device, an assembly method and a method of use thereof; an electric circumcision device; a washer circumcision device; a blood vessel docking device for the circumcision device; a scale circumcision device; a knob opening device, a circumcision device, an assembly method and a method of use thereof; a built-in positioning device for the circumcision device; a knob switch device for the circumcision device; a prepuce cutting suturing device and a U needle; a prepuce cutting suturing device with an indicating device; a visually operated prepuce cutting suturing device; an A-type extroversive prepuce cutting suturing device; a B-type extroversive prepuce cutting suturing device; and a C-type extroversive prepuce cutting suturing device. The invention provides a variety of circumcision equipment with excellent performance.
Patent CA-3052591-A1 (CA)
Inventor: HAGE DONALD
IPC: C07D255/02
Filed: 2011-07-05
Abstract: The present invention provides improved processes for the synthesis of 1,4-ditosyl-1,4,7-triazacyclononane and protected analogues thereof, and to synthesise bis(triazacyclononane) ligands.
Patent CA-3052726-A1 (CA)
Title: Method for identifying a 3d element, particularly an element used to produce a complex product comprising said element
Inventor: CONZE PIERRE
IPC: G06K19/06
Filed: 2018-02-13
Abstract: The invention relates to a method for identifying a 3D element (10) by means of a 2D or 3D marking (12), particularly a QR code, said element (10) being used alone or integrated into a complex product, characterised in that it comprises the succession of the following steps: producing the 3D element (10) without shaping; during the production of said element, creating the initial 2D or 3D marking (12I) with an initial deformation ID; shaping said element; and simultaneously shaping the initial marking (12I) into a final marking (12F) that can be read by a flat marking reader. The invention also relates to the element obtained by said method and to the complex product comprising at least one element.
Patent CA-3052951-A1 (CA)
Inventor: WRAY KYLE
IPC: B60W30/09
Filed: 2017-02-10
Abstract: L'invention se rapporte à la gestion opérationnelle d'un véhicule autonome qui peut comprendre la traversée, par un véhicule autonome, d'un réseau de transport de véhicules. La traversée du réseau de transport de véhicules peut comprendre la génération d'un environnement de commande opérationnelle de véhicule autonome destinée à faire fonctionner des instances de module d'évaluation de commande opérationnelle spécifiques à un scénario. Une instance de module d'évaluation de commande opérationnelle spécifique à un scénario peut être une instance d'un module d'évaluation de commande opérationnelle spécifique à un scénario respectif. Un module d'évaluation de commande opérationnelle spécifique à un scénario peut modéliser un scénario opérationnel de véhicule distinct respectif. Une instance de module d'évaluation de commande opérationnelle spécifique à un scénario peut générer une action de commande de véhicule candidat respectif en réponse au scénario opérationnel de véhicule distinct respectif correspondant. La traversée du réseau de transport de véhicules peut comprendre le fonctionnement d'une instance de module d'évaluation de commande opérationnelle spécifique à un scénario, la réception d'une première action de commande de véhicule candidat de la part de la première instance de module d'évaluation de commande opérationnelle spécifique à un scénario, et la traversée d'une partie du réseau de transport de véhicules sur la base de la première action de commande de véhicule candidat.
Patent CA-3054079-A1 (CA)
Title: Proteines se liant a her2, nkg2d et cd16
Inventor: CHANG GREGORY P
IPC: C07K16/28
Filed: 2018-02-20
Abstract: L'invention concerne des protéines de liaison multi-spécifiques se liant à HER2, au récepteur NKG2D et à CD16, ainsi que des compositions pharmaceutiques et des méthodes thérapeutiques utiles dans le traitement du cancer.
Patent CA-3055805-A1 (CA)
Inventor: GERSTENBERGER BRIAN STEPHEN
IPC: A61K31/675
Filed: 2019-09-18
Abstract: The present invention relates to N-substituted-dioxocyclobutenylamino-3-hydroxy-picolinamide compounds of Formulae (IA and 1B) (see formula IA)(see formula IB) or a pharmaceutically acceptable salt or hydrate thereof, that inhibit CC  chemokine receptor 6 (CCR6), pharmaceutical compositions containing these compounds, and the use of these compounds for treating or preventing diseases, conditions, or disorders ameliorated by inhibition of CCR6.
Patent CA-3057346-A1 (CA)
Title: Cellular production of pure iron oxide nanoparticles
Inventor: ALPHANDERY EDOUARD
IPC: C04B35/26
Filed: 2019-10-01
Abstract: A method for producing high purity iron oxide nanoparticles using nanoparticle-producing cells, including: a) a pre-growth step that includes amplifying the nanoparticle-producing cell(s) in a pre-growth and/or fed-batch medium/media, and b) a growth step that includes amplifying the nanoparticle-producing cell(s) originating from the pre-growth step in a growth and/or fed-batch medium/media, wherein the pre-growth and/or growth and/or fed-batch medium/media comprise(s), per kilogram or liter of pre-growth and/or growth and/or fed-batch medium/media: i) no more than 0.005 gram of yeast extract, and ii) no more than 0.001 gram of CMR agent selected from boric acid and nitrilotriacetic acid, wherein the fed-batch medium when it is present is a medium that supplements the pre-growth and/or growth medium/media, and wherein more nanoparticles are produced in the growth step than in the pre-growth step.
Patent CA-3057682-A1 (CA)
Inventor: GOLDFARBMUREN RUSSELL
IPC: F25B25/02
Filed: 2018-03-27
Abstract: La présente invention porte, dans divers modes de réalisation, sur des procédés, sur des systèmes et sur un dispositif d'amélioration de cycle. Divers modes de réalisation se rapportent, de manière générale, à la réfrigération et le pompage de chaleur. Différents modes de réalisation peuvent être appliqués à diverses architectures de pompe à chaleur. Certains modes de réalisation peuvent s'intégrer à des pompes à chaleur à compression de vapeur dans des applications industrielles, commerciales et/ou résidentielles. Certains modes de réalisation comprennent un procédé qui peut consister au moins : à éliminer une première chaleur d'un cycle de compression de vapeur ; à utiliser la première chaleur éliminée du cycle de compression de vapeur pour entraîner une pompe à chaleur à entraînement thermique ; ou à éliminer une seconde chaleur du cycle de compression de vapeur à l'aide de la pompe à chaleur à entraînement thermique pour réduire une température d'un fluide frigorigène du cycle de compression de vapeur en dessous d'une température ambiante.
Patent CA-3058205-A1 (CA)
Title: Systems and methods for executing and delivering electronic documents
Inventor: GIBSON THOMAS MATTHEW MANN
IPC: G06F40/00
Filed: 2018-03-28
Abstract: A computer-implemented system and method for annotating or signing an electronic document are provided. The method includes steps of: receiving or retrieving an electronic document available for annotation or execution by one or more parties; transmitting the electronic document for display on a first computing device to the first computing device at a first location; authenticating an identity of a first user of the first computing device; receiving electronic signals representing an user input of the first user from the first computing device; generating digital data representative of an indicia based the user input of the first user from the first computing device; and applying the digital data to the electronic document to form a first annotation or signature from the first user.
Patent CA-3058407-A1 (CA)
Title: Nouvelles formulations pharmaceutiques contenant de l'indirubine et des derives de celui-ci et procedes de fabrication et d'utilisation de celles-ci
Inventor: WU BIN
IPC: A61K9/16
Filed: 2018-03-29
Abstract: L'invention concerne diverses compositions d'indirubine pour le traitement de maladies.
Patent CA-3058801-A1 (CA)
Title: Composite pane comprising a functional element having electrically controllable optical properties
Inventor: DROGE ALICIA
IPC: B32B17/10
Filed: 2018-02-28
Abstract: The present invention relates to a composite pane (100) comprising a functional element (5) having electrically controllable optical properties, comprising: .cndot.    a stack sequence formed of an outer pane (1), a first intermediate layer (3a), a second intermediate layer (3b), and an inner pane (2), wherein the intermediate layers (3a, 3b) contain at least one thermoplastic polymer film with at least one plasticizer, and .cndot.    a functional element (5) having electrically controllable optical properties is arranged between the first intermediate layer (3a) and the second intermediate layer (3b) at least in sections, wherein between the first intermediate layer (3a) and the functional element (5) as well as between the functional element (5) and the second intermediate layer (3b), at least one barrier film (4, 4a, 4b) is arranged, which has, at least in sections, an overhang u beyond the functional element (5).
Patent CA-3059368-A1 (CA)
Title: Jet fuel treating for blending compatibility
Inventor: ABDALLAH DAVID J
IPC: C10G17/00
Filed: 2018-04-30
Abstract: Methods are provided for treatment of kerosene / jet fuel boiling range fractions, such as previously qualified jet fuel fractions, to allow blending of the kerosene / jet fuel boiling range fractions to produce a jet fuel boiling range blend having a breakpoint that is equal to or greater than the breakpoint of at least one of the kerosene jet fuel boiling range fractions used to form the blend. The breakpoint of the jet fuel boiling range blend can be maintained by treating at least one of the component fractions of the blend and/or by treating the blend to reduce a nitrogen content. The reduced nitrogen content can correspond to a reduced content of total nitrogen and/or a reduced content of unexpected nitrogen compounds.
Patent CA-3060571-A1 (CA)
Title: Smart foot position sensor for power wheelchair users, and systems and methods of using same
Inventor: BOGIE KATHERINE M
IPC: G05G1/30
Filed: 2018-04-03
Abstract: Disclosed herein is a footplate assembly for monitoring foot position in real time, as a wheelchair is driven. Optionally, the footplate assembly can use an array of force-sensing resistors and infrared distance sensors to detect the pressure and location of the foot within the immediate confines of the footplate. The footplate assembly can be provided as an overlay to an existing wheelchair footplate structure, or the footplate assembly can be integrated into or replace an existing wheelchair footplate structure.
Patent CA-3061187-A1 (CA)
Title: 2-amino-quinoline derivatives
Inventor: LI LIXIN
IPC: C07D487/04
Filed: 2018-04-26
Abstract: Described herein are 2-amino-quinoline derivatives that are agonists of toll-like receptors 7 and 8 (TLR7/8), pharmaceutical compositions, and methods of use of the compounds and compositions to treat various diseases, such as viral, cancer, and allergic diseases, in need thereof by administering a therapeutically effective amount of a 2-amino-quinoline derivative.
Patent CA-3061430-A1 (CA)
Inventor: BLANCHETOT CHRISTOPHE
IPC: C07K16/00
Filed: 2018-05-10
Abstract: Methods for preparing engineered antibodies exhibiting improved pH-dependent antigen binding are disclosed. The methods are based on introduction of histidine residues at a subset of defined amino acid positions within the antibody CDRs. The set of amino acid positions selected for histidine substitution is derived from a heat-map of histidine occurrence within the CDRs of functional antibodies from a natural antibody repertoire. The methods provide a simpler and less time-consuming approach to the identification of pH-dependent antibody variants.
Patent CA-3061808-A1 (CA)
Title: Execution securisee d'operations de contrat intelligent dans un environnement d'execution securise
Inventor: WEI CHANGZHENG
IPC: G06F21/64
Filed: 2019-04-26
Abstract: L'invention concerne des procédés, des systèmes et des appareils, notamment des programmes informatiques codés sur des supports d'enregistrement informatique, destinés à l'exécution sécurisée d'opérations de contrat intelligent dans un environnement d'exécution de confiance (TEE). L'un des procédés consiste à recevoir, par un nud de chaîne de blocs faisant partie d'un réseau de chaîne de blocs, une demande d'exécution d'une ou plusieurs instructions logicielles dans un TEE de service hébergé par le nud de chaîne de blocs, la requête étant chiffrée par une clé publique associée au TEE de service; à déchiffrer la requête avec une première clé privée associée au TEE de service, la première clé privée étant associée à la clé publique; en réponse au déchiffrement de la demande, à exécuter la ou les instructions logicielles pour produire un résultat d'exécution; à chiffrer le résultat d'exécution avec une clé de chiffrement de client associée au TEE de service pour produire un résultat chiffré; et à signer le résultat chiffré au moyen d'une seconde clé privée associée au TEE pour produire un résultat chiffré signé.