baber/WOPTO huggingface dataset:
Patent CA-2896224-C (CA)
Title: Module a repeteur de sequences en couches pour filiere de coextrusion sur disque modulaire et produits qui en decoulent
Inventor: SCHIRMER HENRY G
IPC: B29C48/30
Filed: 2013-02-25
Granted: 2016-10-04
Abstract: La présente invention concerne un film coextrudé comportant plus de trente couches. Les trente couches sont composées de vingt et une couches A et B en alternance. Chaque couche A comporte une première composition polymère alors que chaque couche B comporte une deuxième composition polymère. Chaque couche A est une nanocouche dont l'épaisseur est de moins d'un micromètre. Dans un autre mode de réalisation, le film coextrudé comporte une multitude de groupes de couches et chaque groupe de couches comporte vingt-cinq couches et les vingt-cinq couches comportent vingt et une couches A et B en alternance. Chaque couche B comporte une deuxième composition polymère différente de la première composition polymère.
Patent CA-2896737-C (CA)
Inventor: HEALY DAYLAN
IPC: E21B43/29
Filed: 2013-12-31
Granted: 2016-02-23
Abstract: L'invention concerne un procédé à entrée trop petite pour un humain permettant d'extraire un matériau souterrain souhaité, tel qu'un minerai, un trou d'accès étant percé depuis la surface vers le bas jusqu'au matériau, un outil d'injection de fluide à haute pression étant descendu avec ou après le train de tiges de forage jusqu'au matériau et injecté vers le bas pour désagréger le matériau et former une cavité, et le matériau étant, facultativement, concassé à une taille souhaitée par un trépan ou un autre moyen pour permettre une aspiration vers le haut de la colonne de production avec un fluide porteur jusqu'à la surface. L'outil d'injection et le moyen de broyage font, de préférence, partie d'un ensemble trou de fond intégré au niveau de l'extrémité la plus basse d'un train de tiges de forage, qui peut comprendre un équipement d'arpentage pour mesurer les dimensions de la cavité selon des intervalles pendant la désagrégation du matériau cible pour permettre un réglage d'injection de fluide afin de chercher à obtenir une géométrie de cavité souhaitée. Une cimentation de pont est, facultativement, utilisée pour réaliser un soutènement.
Patent CA-2898353-C (CA)
Inventor: THACKSTON KEVIN MICHAEL
IPC: H01R24/62
Filed: 2014-01-13
Granted: 2020-12-29
Abstract: An electrical connector (12) is provided for terminating a plurality of electrical conductors (42). The electrical connector includes a terminal subassembly (26) having terminals (40) configured to be electrically connected to the electrical conductors. The terminal subassembly has an insulator (44) holding the terminals. The terminal subassembly has a mating interface (64) where mating surfaces (50) of the terminals mate with a mating connector (14). The mating interface of the terminal subassembly is approximately flat. The electrical connector also includes a metal shell (24) holding the terminal subassembly. The metal shell has the cross-sectional shape of an oval.
Patent CA-2902258-C (CA)
Inventor: BALDASSARI MARIO C
IPC: C10G47/00
Filed: 2014-03-05
Granted: 2017-08-29
Abstract: A process for upgrading residuum hydrocarbons is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a first hydroconversion catalyst in a first ebullated bed hydroconversion reactor system; recovering a first effluent from the first ebuUated bed hydroconversion reactor system; solvent deasphalting a vacuum residuum fraction to produce a deasphalted oil fraction and an asphalt fraction; contacting the deasphalted oil fraction and hydrogen with a second hydroconversion catalyst in a second hydroconversion reactor system; recovering a second effluent from the second hydroconversion reactor system; and fractionating the first effluent from the first ebullated bed hydroconversion reactor system and the second effluent from the second hydroconversion reactor system to recover one or more hydrocarbon fractions and the vacuum residuum fraction in a common fractionation system.
Patent CA-2903664-C (CA)
Title: Grab handle for use with an earth-working machine
Inventor: MACKINNON JOHN LESLIE
IPC: B60N3/02
Filed: 2015-08-31
Granted: 2018-03-13
Abstract: A grab handle for attachment to an earth-working machine is described. The grab handle is of solid metal or alloy construction so as to be durable and reliable for safety purposes in high-impact environments, and can be installed adjacent continuous track of a crawler-type vehicle. The grab handle includes an attachment portion adapted for connection to the earth-working machine, and at least one grab aperture.
Patent CA-2904171-C (CA)
Title: Pouring spout for dispensing a liquid present in a liquid container
Inventor: VAN GELDER PETER HEINZ MARIA
IPC: B67D7/00
Filed: 2014-03-07
Granted: 2021-04-20
Abstract: The present invention relates to a pouring spout (1) for dispensing a liquid present in a liquid container (2). The pouring spout (1) comprises a first tubular body (3) for connecting to the liquid container (2) and a second tubular body (4) which together with the first tubular body (3) forms a passage for dispensing the liquid. The first and second tubular bodies (3, 4) are telescopically movable here relative to each other for leaving clear a radial opening through which the liquid can leave the pouring spout (1). The pouring spout (1) further comprises a venting channel (6) for drawing in air. The venting channel (6) is fixedly connected to the second tubular body (4).
Patent CA-2905655-C (CA)
Title: Element with variable stiffness controlled by negative pressure
Inventor: BUREAU MAXIME
IPC: A61F5/058
Filed: 2013-03-15
Granted: 2020-04-14
Abstract: The invention relates to an element (1) with variable stiffness controlled by negative pressure, comprising: a sealed casing (10); a plurality of flexible layers (30, 30a, 30b, 30c, 30d, 30e) in the casing, each layer (30, 30a, 30b, 30c, 30d, 30e) including a first surface (31, 41) and a second surface (32, 42); and a valve (20) suitable for evacuating the interior of the casing (10). The element is characterised in that: the coefficient of friction between the first and second surfaces (31, 41, 32, 42) of two adjacent layers is greater than 0.5; and the first and second surfaces (31, 41, 32, 42) of two adjacent layers have adhesion properties such that a normal force per unit area of less than 0.07 N/mm2 is required to separate same and/or the energy per unit area required to separate same in the normal direction is less than 6.7 J/m2.
Patent CA-2907215-C (CA)
Inventor: ADREON WES
IPC: E06B9/72
Filed: 2014-03-14
Granted: 2020-03-24
Abstract: La présente invention concerne un ensemble de levage motorisé pour un habillage de fenêtre, équipé d'un moteur basse tension, haute vitesse entraînant un train réducteur. Le moteur fonctionne à plus de 12 000 tours/min. Un codeur magnétique détecte le fonctionnement du moteur et fournit une résistance de freinage à une rotation non prévue du moteur lorsque celui-ci ne fonctionne pas.
Patent CA-2907615-C (CA)
Inventor: CREWS JAMES B
IPC: C09K8/80
Filed: 2014-03-26
Granted: 2017-08-29
Abstract: A complex fracture network within a hydrocarbon-bearing subterranean formation is created by first pumping a first fluid into the formation to create or enlarge a primary fracture and then pumping a second fluid into the formation wherein the second fluid contains a viscous material and the first fluid. By diverting the flow of the second flow, a secondary fracture is created having a directional orientation distinct from the directional orientation of the primary fracture.
Patent CA-2911015-C (CA)
Inventor: ROMMENS CAIUS
IPC: A01H5/06
Filed: 2013-11-05
Granted: 2018-03-27
Abstract: A potato cultivar designated E12 is disclosed. The invention relates to tubers of potato cultivar E12, to seeds of potato cultivar E12, to plants and plant parts of potato cultivar E 12, to food products produced from potato cultivar E 12, and to methods for producing a potato plant by crossing potato cultivar E12 with itself or with another potato variety. The invention also relates to methods for producing a transgenic potato plant and to the transgenic potato plants and parts produced by those methods.
Patent CA-2913583-C (CA)
Inventor: DUNN SANDRA E
IPC: G01N33/68
Filed: 2013-06-03
Granted: 2019-08-06
Abstract: La présente invention concerne une méthode de traitement du cancer du sein triple négatif chez une patiente. La méthode consiste à administrer à la patiente une dose efficace d'un inhibiteur luttant contre la famille des protéines kinases RSK (p90 ribosomal S6 kinase). La méthode peut comprendre l'inhibition sélective de RSK1 ou RSK2. L'inhibiteur peut être un petit ARN interférent, BI-D1870 ou SL0101.
Patent CA-2914115-C (CA)
Inventor: HOUGEN RONALD JAMES
IPC: B27B31/00
Filed: 2015-12-03
Granted: 2018-05-15
Abstract: A lumber sorter includes a plurality of bins. A conveyor carries lumber (e.g. boards) along a path extending above the plurality of bins. A diverter is selectively operable to allow the conveyor to carry the boards past one or more bins or to divert a selected board into a selected bin. The diverter may comprise an upstream gate and a downstream gate, each operable to move between respective closed positions and open positions. In the closed positions, the top surfaces of the upstream and downstream gates are substantially level and allow boards to travel along the path as directed by the conveyor. The diverter may be actuated to the open position in which the upstream and downstream gates are separated, thereby providing a path for a board to fall into a bin.
Patent CA-2919018-C (CA)
Inventor: SHETTY DINESH ANANDA
IPC: G06F17/16
Filed: 2014-08-27
Granted: 2018-07-24
Abstract: In some aspects, techniques and systems for operating a subterranean region model are described. Sub-matrices and entries outside the sub-matrices in a first band matrix are identified. The first band matrix includes flow variable coefficients based on governing flow equations of a model representing well system fluid flow in a subterranean region. For each of the sub-matrices, a reduced-size matrix is generated based on the sub-matrix and a subset of the entries that are associated with the sub-matrix. A second band matrix is generated based on the reduced-size matrices. The model is operated based on the second band matrix.
Patent CA-2921048-C (CA)
Title: Oncolytic rhabdovirus
Inventor: STOJDL DAVID
IPC: A61K35/766
Filed: 2007-09-17
Granted: 2018-06-05
Abstract: Embodiments of the invention include compositions and methods related to non-VSV  rhabdoviruses and their use as anti-cancer therapeutics. Such rhabdo viruses possess tumor cell killing properties in vitro and in vivo.
Patent CA-2925587-C (CA)
Title: Precut processing of logs
Inventor: BLOMQUIST CHRISTOPHER W
IPC: B27B1/00
Filed: 2016-03-31
Granted: 2021-08-03
Abstract: A precut module with one or more profiling heads and/or circular saws may be provided upstream of a saw module. The precut module may be used to implement a portion of a cut that would otherwise be made by the saw module, thereby reducing the depth of cut required at the saw module. In some embodiments, profiling heads may be used to profile a block that is wider than a desired side board. The block may be cut from the workpiece and sent to the edger. This may provide the same or better wood volume recovery and/or throughput speed than profiling the side board or cutting the side board from a flitch. In some embodiments, cut patterns for the precut module and other machine centers may be calculated and/or selected based on a desired depth of cut at the saw module, desired throughput speed, wood volume recovery, and/or other parameters.
Patent CA-2928688-C (CA)
Title: Enceinte de traite
Inventor: HOFMAN HENK
IPC: B25J9/18
Filed: 2012-04-27
Granted: 2016-11-15
Abstract: Une enceinte de traite comprend une portion de stalle, et un panneau arrière positionné dans la portion de stalle de l'enceinte de traite, le panneau arrière étant fonctionnel pour se déplacer vers l'arrière de la portion de stalle en réaction à une pression appliquée sur une surface de contact du panneau arrière et se déplacer vers l'avant de la portion de stalle en réaction au retrait de la pression sur la surface de contact.
Patent CA-2934741-C (CA)
Inventor: GUPTA SUBODH
IPC: C10C3/14
Filed: 2016-06-30
Granted: 2023-08-01
Abstract: Il est décrit des méthodes de préparation, de conversion ou de transport du bitume. Il est décrit des perles dasphaltène, des processus de perlage et de lasphalte converti pouvant être transporté. Une méthode de préparation de lasphalte à des fins de transport comprend les étapes suivantes : séparer lasphaltène de lasphalte, dans le but de générer de lhuile désasphaltée, séparer lasphaltène dans deux fractions dasphatlène (la première étant moins soluble dans lhuile désasphaltée que la deuxième), former une perle dasphaltène un noyau intérieur comprenant la deuxième fraction dasphaltène et une couche extérieure comprenant la première fraction dasphaltène. Il est décrit des perles dasphaltènes pouvant comprendre un noyau intérieur comprenant une fraction dasphaltènes ayant une plus grande solubilité dans de lhuile désasphaltée et une couche extérieure comprenant une fraction dasphaltènes ayant une solubilité plus réduite dans de lhuile désasphaltée. Il est décrit des méthodes visant à transporter du bitume au moyen dun pipeline.
Patent CA-2938112-C (CA)
Inventor: HARRISON SHAY LLEWELLYN
IPC: D01F1/10
Filed: 2015-01-26
Granted: 2022-05-03
Abstract: L'invention concerne une fibre inorganique à composantes multiples ou "composite" comprenant une collection contiguë à l'échelle nanométrique d'une pluralité de phases uniques de matériau emballées et intercalées de façon aléatoire dans tout le corps de fibres sans impuretés indésirables et un procédé de production associé. Lesdites phases comprennent trois ou plus de trois éléments chimiques fondamentaux issus du tableau périodique mélangés les uns aux autres pendant la production de fibres, produisant des phases de matériau distinctes intercalées dans tout le volume de fibres.
Patent CA-2939790-C (CA)
Inventor: CAUSEVIC ELVIR
IPC: A61B5/374
Filed: 2006-07-26
Granted: 2017-01-17
Abstract: An apparatus for determining the neurological state of a subject, comprising: a set of electrodes configured to be placed on the subject to collect brain electrical signals; a processor; a memory operatively coupled to the processor, wherein the memory stores one or more operating instructions; and an input-output interface having at least one channel operatively coupled to the processor, wherein the input-output interface is configured to receive brain electrical signals through the set of electrodes; and the processor is configured to utilize the one or more operating instructions to perform one or more operations on the signals received through the input-output interface, wherein the one or more operations comprise: de-noising the received signals; extracting features from the de-noised signals; classifying the extracted features; and determining a neurological state of the subject based on the classification, wherein determining the neurological state comprises the steps of: determining if the neurological state is normal or abnormal; and determining if an abnormal neurological state is psychiatric or "functional" in nature, organic in nature, or an emergency or "Alert" condition.
Patent CA-2943022-C (CA)
Inventor: LAIHO MARIKKI
IPC: C07D471/04
Filed: 2015-03-20
Granted: 2024-01-16
Abstract: La présente invention concerne l'ARN polymérase 1 (Pol I) qui est une polymérase consacrée à la transcription du précurseur de l'ARN ribosomique 47S transformé par la suite en ARN ribosomiques matures 5.8S, 18S et 28S et assemblés en ribosomes dans le nucléole. L'activité de Pol 1 est couramment dérégulée dans les cancers chez l'être humain. Sur la base de la découverte de la molécule majeure BMH-21, une série de pyridoquinazolinecarboxamides ont été synthétisés en tant qu'inhibiteurs de Pol I et activateurs de la destruction de RPA194, la protéine grande sous-unité catalytique de Pol I. La présente invention identifie un ensemble de composés biologiquement actifs, y compris des stéréoisomères purifiés, qui causent une puissante dégradation de RPA194 qui fonctionnent dans un espace chimique étroitement restreint. L'invention porte également sur des compositions pharmaceutiques comprenant ces composés et leurs utilisations dans les cancers et d'autres maladies associées à Pol 1.
Patent CA-2943436-C (CA)
Inventor: BOIVIN ALAIN
IPC: B01D29/46
Filed: 2015-04-09
Granted: 2022-08-23
Abstract: A screw press (14) for separating liquid from a solid-liquid mixture, comprises a casing (18) having inlet and outlet sections (24, 26), and a filter section (28) therebetween. The filter section (28) includes an axially extending stack of coplanar filtration plates (36) defining a core passage for receiving a screw configured to convey the solid-liquid mixture from the inlet section (24) to the outlet section (26) while compressing and dewatering the solid-liquid mixture by forcing at least part of the liquid content of the mixture to be expelled out of the casing through inter-plate gaps (40) defined between each pair of adjacent filtration plates (36). The filtration plates (36) are fixed relative to one another and clamped in direct intimate face-to-face contact by a clamping assembly (38) operable for applying a predetermined axially clamping pressure substantially uniformly about the core passage. The inter-plate gaps (40) are controlled by the surface roughness (R) of the plates (36) and the clamping pressure.
Patent CA-2947361-C (CA)
Inventor: LAI DEN-HORNG
IPC: H04N21/40
Filed: 2016-11-03
Granted: 2018-06-19
Abstract: In a rotary dynamic simulation device and an audiovisual apparatus using the same, the rotary dynamic simulation device includes a fixed table, a motion mechanism, a carrying seat, and a rotation mechanism. The motion mechanism having multiple degrees of freedom is disposed between the fixed table and the carrying seat. The rotation mechanism is disposed on the rack to drive the fixed table to rotate, so that the carrying seat is rotatable between an entering position and a watch position of the rack.
Patent CA-2947902-C (CA)
Title: Module de service passager situe au-dessus du siege dans un aeronef
Inventor: HESSLING-VON HEIMENDAHL ANDRE
IPC: B64D11/00
Filed: 2016-11-07
Granted: 2023-09-12
Abstract: Il est décrit un module de service passager situé au-dessus du siège dans un aéronef (2) configuré dans le but dêtre placé au-dessus des sièges des passagers dans la cabine et comprenant au moins une cavité (9) hébergeant au moins un masque à oxygène (16) et au moins un couvercle amovible (10) couvrant une ouverture de la cavité (9), du moins partiellement. Le couvercle amovible (10) loge ou soutient au moins un élément fonctionnel (4, 6, 8, 12, 14).
Patent CA-2954928-C (CA)
Inventor: SUNDQUIST JOHN
IPC: A61M5/50
Filed: 2015-07-31
Granted: 2020-12-15
Abstract: L'invention concerne des procédés et des systèmes pour un système d'injection. Un exemple de système d'injection comprend un récipient pour un produit pharmaceutique qui est hermétiquement fermé au niveau d'une extrémité proximale au moyen d'un piston ayant une surface de poussée destinée à venir au contact d'une surface intérieure du corps creux. Une tige de piston s'étend axialement depuis l'extrémité proximale du récipient et est recouverte d'un capuchon de tige de piston. Le retrait du capuchon active le système et permet l'administration du produit pharmaceutique depuis le récipient en faisant avancer le piston à l'intérieur du récipient, en direction de la fermeture hermétique.
Patent CA-2961470-C (CA)
Inventor: LEWIS DONALD C
IPC: F26B23/00
Filed: 2017-03-20
Granted: 2018-02-06
Abstract: A dehumidification dryer configured and operated so at to achieve higher drying temperatures than traditionally obtainable with dehumidification driers. The invention takes advantage of refrigerants not previously used in the field of dehumidification drying to achieve temperatures in the range of 240 degrees Fahrenheit - 260 degrees Fahrenheit that previously were found only in open hot air kilns. In order to make optimum use of high temperature refrigerants, the invention uses variable control rates for drying the air that is used as the drying medium, and restructures the deployment of the components of the refrigeration circuit that participates in the heat and humidity exchange central to the operation of the drier.
Patent CA-2969852-C (CA)
Title: Harnais et ensemble de traction
Inventor: JOHNSON JERRY RICHMOND
IPC: A45F3/14
Filed: 2015-12-04
Granted: 2023-01-24
Abstract: La présente invention concerne un harnais pour tirer un chariot, ledit harnais comprenant une ceinture et une pluralité de plaques de distribution de pression. Un ensemble de traction pour accoupler le harnais au chariot comprend une barre de traction accouplée au chariot et un ressort accouplé à la barre de traction et au harnais. Une longueur et un angle du ressort sont réglables.
Patent CA-2971327-C (CA)
Title: Methods and apparatus to control thrust ramping of an aircraft engine
Inventor: JACKOWSKI JASON J
IPC: B64D43/00
Filed: 2017-06-16
Granted: 2021-05-18
Abstract: Methods and apparatus to control thrust ramping of an aircraft engine are disclosed. An example thrust control system includes a sensor to measure a crosswind speed and a thrust manager to compare the measured crosswind speed to a crosswind threshold range. The thrust manager activates a partial thrust ramping schedule during takeoff when the measured crosswind speed is within the crosswind threshold range. The partial thrust ramping schedule is selected from a plurality of thrust ramping schedules.
Patent CA-2971487-C (CA)
Inventor: LU DONGBIN
IPC: H02J3/36
Filed: 2015-09-29
Granted: 2019-02-12
Abstract: A commutation control method and a commutation control apparatus. The method comprises: detecting whether transient disturbance in a direct current power transmission system satisfies a disturbance criterion condition (101); when the transient disturbance satisfies the disturbance criterion condition, determining the maximum trigger delay angle used by a current converter on the inverter side of the direct current power transmission system when the current converter performs a commutation operation, the determined maximum trigger delay angle being smaller than the maximum trigger delay angle used before the transient disturbance (102); and controlling the current converter on the inverter side of the direct current power transmission system to perform the commutation operation based on the determined maximum trigger delay angle (103). According to the method and the apparatus, a corresponding maximum trigger delay angle can be determined according to the degree of transient disturbance in a direct current power transmission system, so that the commutation margin is guaranteed and a commutation failure when large transient disturbance occurs is avoided.