baber/WOPTO huggingface dataset:
Patent CA-2844412-C (CA)
Title: Procede et appareil de detection de foudroiement
Inventor: VAN DEVENTER BRUCE
IPC: B64D45/02
Filed: 2012-09-25
Granted: 2017-10-24
Abstract: La présente invention porte sur un système autoalimenté pour détection d'un pic de courant. Le pic de courant est distribué à travers un réseau de renvoi de courant qui excite un circuit résonant pour produire une sortie électrique alternative. La sortie est redressée par un redresseur en une sortie continue qui est ensuite transférée à un circuit intégrateur. Le circuit intégrateur construit lentement vers et dissipe à partir d'un seuil de tension correspondant à un transistor de sortie. Lorsque le transistor de sortie est déclenché par le seuil de tension, ce déclenchement est communiqué à un logiciel de surveillance de défaut qui reconnaît le pic de courant.
Patent CA-2848762-C (CA)
Title: Method for treatment of disorders of the gastrointestinal system
Inventor: ALLEN-VERCOE EMMA
IPC: A61P1/00
Filed: 2012-09-14
Granted: 2021-07-27
Abstract: There are provided novel synthetic stool preparations comprising bacteria isolated from a fecal sample from a healthy donor. The synthetic stool preparations are used for treating disorders of the gastrointestinal tract, including dysbiosis, Clostridium difficile infection and recurrent Clostridium difficile infection, prevention of recurrence of Clostridium difficile infection, treatment of Crohn's disease, ulcerative colitis, irritable bowel syndrome, inflammatory bowel disease, and diverticular disease, and treatment of food poisoning such as salmonella. Methods of preparation and methods of use of the synthetic stool preparations are also provided.
Patent CA-2857935-C (CA)
Inventor: OOHASHI KENGO
IPC: B61D15/06
Filed: 2011-12-02
Granted: 2016-01-26
Abstract: Provided is a rolling stock including: an upper reinforcement beam provided in a railroad-tie direction in a joint portion between an upper end portion of a cab end structure and an upper end portion of a side structure; and a post member coupling the upper reinforcement beam and an end beam of an underframe, in which the post member includes:  a lower post portion having a lower end joined to the end beam; an upper post portion having a rear end joined to the upper reinforcement beam; and a window opening post portion provided between the lower post portion and the upper post portion in conformity with an inclination of a front window provided in a cab end structure, the window opening post portion is formed to have a smaller width dimension in a rail direction than a width dimension of the lower post portion in the rail direction, the rolling stock being capable of improving the strength of the cab end structure formed in a streamlined shape without obstructing the driver's view.
Patent CA-2860641-C (CA)
Inventor: NELSON WESTIN
IPC: F16B12/10
Filed: 2012-12-28
Granted: 2015-10-27
Abstract: A connector assembly comprises a base part that defines a through-hole for receiving a bolt and also defines an aperture for receiving a device having a first end that fits through the aperture in the base part and a second end that does not fit through the aperture in the base part. The first end of the device defines a bolt-hole for engaging with a bolt extending though the through-hole in the base part. The second end of the device comprises opposing outer surfaces that engage the base part and thereby prevent the device from passing completely through the aperture, and also align the bolt-hole in the device with the through-hole in the base part when the first end of the device is inserted into the aperture.
Patent CA-2867898-C (CA)
Title: Methods, systems, and apparatus for providing variable illumination
Inventor: CHEMEL BRIAN
IPC: H05B47/105
Filed: 2013-03-14
Granted: 2023-02-14
Abstract: Digital Control Ready (DCR) is a two-way open standard for controlling and managing next- generation fixtures. A DCR-enabled lighting fixture responds to digital control signals from a separate digital light agent (DLA) instead of analog dimming signals, eliminating the need for digital-to-analog signal conditioning, fixture-to-fixture variations in response, and calibration specific to each fixture. In addition, a DCR-enabled lighting fixture may also report its power consumption, measured light output, measured color temperature, temperature, and/or other operating parameters to the DLA via the same bidirectional data link that carries the digital control signals to the fixture. The DLA processes these signals in a feedback loop to implement more precise lighting control. The DCR-enabled lighting fixture also transforms AC power to DC power and supplies (and measures) DC power to the DLA via a DCR interface. These features enable intelligent, networked DCR lighting systems operate with lower power (energy) consumption, greater flexibility, and simpler installation than other intelligent lighting networks.
Patent CA-2870379-C (CA)
Inventor: PARONEN MIKAEL
IPC: G01K17/20
Filed: 2012-04-11
Granted: 2020-06-30
Abstract: Method and apparatus for measuring the heat flow (J) through a construction (K) having a thickness (D), where a temperature difference (??) is formed transversely through the thickness of the construction. According to the invention, at least two temperature sensors (G1, G2) are placed against a first surface (S1) and at least one first temperature sensor (G1) is insulated thermally from the second temperature sensor (G2), so that the temperature (T1') sensed by the thermally insulated sensor (G1) is affected by the heat flow through the construction (K) more than the temperature (T1") detected by the second temperature sensor. The temperature difference (T 1"-T 1') between the second sensor (G2) and the first sensor (G1) is determined and the first sensor is supplied with energy by warming the first surface in a region surrounding the first sensor (G1), in order to reduce the temperature difference (?1'' - T1') and based on the amount of energy (EQ) supplied, the heat flow (J) through the structure is determined as a function of the temperature difference (??). The present invention makes it possible to easily determine the U-value of a construction.
Patent CA-2873743-C (CA)
Title: Using modulators of ccr5 for treating cancer
Inventor: PESTELL RICHARD G
IPC: G01N33/48
Filed: 2013-05-14
Granted: 2022-12-06
Abstract: This disclosure is directed, in part, to a method of determining whether a subject having cancer is at risk for developing metastasis of the cancer. In one embodiment, the method comprises (a) obtaining a biological sample from the subject having cancer; (b) determining CCR5 expression level and/or expression level of at least one of CCR5 ligands in the biological sample; and (c) if the expression level of CCR5 and/or of at least one of CCR5 ligands determined in step (b) is increased compared to CCR5 expression level and/or expression level of at least one of CCR5 ligands in a control sample, then the subject is identified as likely at risk for developing metastasis of the cancer.
Patent CA-2879719-C (CA)
Title: Dispositif pour aeronef
Inventor: WILLIAMS LEE RICHARD
IPC: B64C25/26
Filed: 2015-01-22
Granted: 2020-06-02
Abstract: Il est décrit un dispositif pour aéronef (10) comprenant une première partie (12) ayant une broche (30) et une seconde partie (22) ayant un crochet (26) qui est mobile dans un plan de mise en prise pour venir en prise avec la broche pour maintenir la première partie dans un état par rapport à la seconde partie. La broche a une partie centrale (30a) et une ou plusieurs parties externes axialement espacées (30b), la partie proéminente étant prédominante par rapport aux parties externes dans le plan de mise en prise pour provoquer le contact entre le crochet et lintérieur de la partie centrale plutôt quune partie externe.
Patent CA-2883379-C (CA)
Inventor: HEARN ALEX
IPC: A24F47/00
Filed: 2013-08-23
Granted: 2016-11-15
Abstract: An inhalable composition comprising: nicotine or a pharmaceutically acceptable derivative or salt thereof; a propellant; a monohydric alcohol; and a glycol and/or glycol ether, characterised in that the ratio of monohydric alcohol : glycol or glycol ether by weight is from 6:1 to 1:1.
Patent CA-2886287-C (CA)
Inventor: SUAU JEAN-MARC
IPC: C08F20/06
Filed: 2013-09-23
Granted: 2016-08-30
Abstract: The present invention concerns a novel method for preparing, without a solvent, a polymer of (meth)acrylic acid in solution, said polymer having a molecular mass of less than 8,000 g/mol and a polydispersibility index IP of between 2 and 3 by radical polymerisation, the polymers obtained in this way and applications thereof in industry.
Patent CA-2887102-C (CA)
Title: Circuit interrupter providing ground fault protection and system including the same
Inventor: MILLER THEODORE
IPC: H02H3/33
Filed: 2013-10-01
Granted: 2020-05-26
Abstract: A circuit interrupter (100) includes a trip actuator (109) configured to cooperate with an operating mechanism (108) to trip open separable contacts (107). The circuit interrupter also includes a ground fault sensor (112) configured to sense a difference between a current through a first electrical conductor (1050) and a current through a second electrical conductor (106) and to output an output current based on the sensed difference and a ground fault amplifier circuit (113) configured to convert the output current to an output voltage. The circuit interrupter also includes first and second switches (116,117) configured to electrically connect the output of the ground fault sensor to the ground fault amplifier circuit and the trip actuator, respectively. The circuit interrupter also includes a processor (114) configured to control operation of the first and second switches and, when the first switch is closed, to control operation of the trip actuator based on the output voltage.
Patent CA-2894751-C (CA)
Title: Gestion audio au niveau d'onglets pour une commande et notification utilisateur
Inventor: XIAN SHIJING
IPC: G06F3/16
Filed: 2014-03-10
Granted: 2022-08-23
Abstract: La présente invention concerne, selon un aspect général, un procédé qui peut comprendre l'étape consistant à exécuter, par un processeur d'un dispositif informatique, au moins une partie d'une application qui comprend une pluralité d'onglets, chaque onglet étant associé à un document respectif qui est conçu pour être affiché par l'application. Le procédé peut également comprendre l'étape consistant à déterminer un onglet particulier de la pluralité d'onglets qui est en train d'enregistrer un signal audio et/ou visuel dérivé d'un environnement du dispositif informatique. Le procédé peut en outre comprendre l'étape consistant à fournir une indication graphique, associée à l'onglet particulier, qui indique à un utilisateur du dispositif informatique que l'onglet particulier est en train d'enregistrer le signal audio et/ou visuel.
Patent CA-2897093-C (CA)
Inventor: YANNIELLO ROBERT
IPC: H02G3/04
Filed: 2015-07-10
Granted: 2022-03-29
Abstract: An improved bus bar apparatus is usable in high temperature electrical terminations and is configured to provide sufficient heat dissipation such that when connected at one end with a 90°C wire, the bus bar apparatus is at most only at 75°C at another end thereof, which end can be connected with a lower temperature electrical component such as a circuit interrupter. The bus bars apparatus may include bus bars that extend directly between the high temperature wires and the low temperature electrical component, or the bus bar apparatus may additionally include wires that are electrically interposed between the low temperature region of the bus bars and the electrical component. Additional cooling could be provided by employing oversized wires. The bus bars may additionally include fins, fans, or supplementary heat sinks to enhance thermal convection of the bus bar. The bus bar apparatus additionally can be provided with its own enclosure to be usable in a retrofit situation.
Patent CA-2899732-C (CA)
Title: Groupement de mises a jour de localisation ambiante
Inventor: VACCARI ANDREA
IPC: H04W88/02
Filed: 2014-02-05
Granted: 2016-10-25
Abstract: Un mode de réalisation de l'invention porte sur un procédé qui consiste à recevoir des données de localisation en provenance d'un dispositif mobile associé à un utilisateur. Les données de localisation comprennent une ou plusieurs mesures de localisation envoyées automatiquement et sans saisie manuelle par l'utilisateur. Le procédé consiste également à représenter les données de localisation sous la forme d'un ou plusieurs points de données de géolocalisation au moins en partie sur la base d'une distance entre les mesures de localisation et les points de données de géolocalisation ; et à grouper un ou plusieurs des points de données de géolocalisation en un ou plusieurs grappes de géolocalisation au moins en partie sur la base d'une distance entre chaque point de données de géolocalisation et un centroïde de géolocalisation de chaque grappe de géolocalisation.
Patent CA-2903486-C (CA)
Title: Inhibiteurs de desacetylase d'histone
Inventor: JACQUES VINCENT
IPC: A61P25/00
Filed: 2014-03-14
Granted: 2021-02-16
Abstract: L'invention concerne des composés et des procédés pour inhiber des enzymes désacétylases d'histone ("HDAC") (par exemple, HDACl, HDAC2 et HDAC3).
Patent CA-2904222-C (CA)
Inventor: KINLEN PATRICK JOHN
IPC: C09D7/48
Filed: 2014-02-19
Granted: 2021-03-09
Abstract: L'invention concerne des systèmes anti-corrosion, comprenant des substrats enduits, des matériaux de revêtement et des composés anti-corrosion, et leurs procédés de fabrication. Les systèmes et les procédés selon l'invention comprennent des composés anti-corrosion répondant à la corrosion sur une surface en libérant des groupes d'inhibiteurs actifs après un stimulus de corrosion. Les groupes d'inhibiteurs actifs sont choisis pour bloquer la corrosion sur la surface en empêchant les réactions d'oxydation, les réactions de réduction et/ou en formant une couche de passivation.
Patent CA-2904422-C (CA)
Title: Reclosable packing case and method of making same
Inventor: WEAVER J MICHAEL
IPC: B65D77/02
Filed: 2014-03-07
Granted: 2021-03-09
Abstract: A wraparound case including a blank having a plurality of panels; and a set of six faces, wherein each of five of the six faces has a respective set of dimensions that is defined by a respective single one of the panels from the plurality of panels and a method of forming a packing case.
Patent CA-2905231-C (CA)
Title: Utilisation du penflufene pour promouvoir la croissance du gazon par l'elongation des racines et l'elimination de l'elongation des racines au-dessus du sol
Inventor: OHTAKE HIROHISA
IPC: A01P3/00
Filed: 2014-03-12
Granted: 2021-05-18
Abstract: La présente invention concerne l'utilisation de penflufène pour favoriser la croissance de gazon.
Patent CA-2907714-C (CA)
Title: Systeme et procede de detection par fibres optiques multiplexees
Inventor: CHOI HAN-SUN
IPC: G01V8/16
Filed: 2014-04-16
Granted: 2017-10-10
Abstract: La présente invention concerne un système de détection comprenant une pluralité de capteurs disposés le long des longueurs de fibres optiques d'entrée et de sortie. Chaque capteur reçoit des impulsions à bande large provenant de la fibre d'entrée, détecte de manière dynamique une pluralité de paramètres physiques selon une correspondance bi-univoque avec une pluralité de bandes de longueur d'onde prédéfinies, et forme des impulsions de signaux à partir des impulsions à bande large en transmettant seulement une seule longueur d'onde dans chaque bande de longueur d'onde. Chaque longueur d'onde individuelle présente une valeur maximale de longueur d'onde variant de manière dynamique indiquant le paramètre physique détecté correspondant. Les impulsions de signaux provenant de la fibre optique de sortie sont dirigées dans un ou plusieurs interféromètres qui produisent une déviation de phase correspondant à chaque valeur maximale de longueur d'onde variant de manière dynamique.
Patent CA-2908950-C (CA)
Inventor: WALTON ZACHARY W
IPC: E21B43/12
Filed: 2014-02-07
Granted: 2017-07-18
Abstract: A wellbore isolation device comprises: a first layer, wherein the first layer: (A) comprises a first material; and (B) defines a cavity containing a dissolution medium, wherein a chemical reaction of at least the dissolution medium causes at least a portion of the first material to dissolve. A method of removing the wellbore isolation device comprises: introducing the wellbore isolation device containing the dissolution medium into the wellbore; and allowing the chemical reaction to occur.
Patent CA-2909015-C (CA)
Title: Device for separating at least two adjacent strands of material and system including such a device
Inventor: LE GAL GUY
IPC: B65H51/005
Filed: 2014-04-09
Granted: 2020-04-14
Abstract: The invention relates to a device (30) for separating at least two strands of material (12a, 12b) from the cutting of a strip of material moving continuously, characterized in that the device includes a spreader (32, 33) for spreading the strands of material apart in a transverse direction (v) extending in the movement plane (P2) of the strands of material, perpendicularly to the movement direction of said strands of material.
Patent CA-2912210-C (CA)
Inventor: PASTERNAK ALEX
IPC: G01N1/28
Filed: 2013-01-10
Granted: 2018-06-26
Abstract: Un dispositif de prélèvement de tissu biologique porté sur un axe sur un porte-échantillon est décrit. Le dispositif comprend une base, un levier et une fonture, cette dernière étant fixée à un de la base et du levier et est conçue pour supporter, à une position prédéfinie, laxe portant le tissu biologique. Lautre de la base et du levier est conçu pour supporter le porte-échantillon. Le levier est mobile entre des réglages de manière quà un premier réglage, le porte-échantillon et la fonture sont espacés lun de lautre, et à un second réglage, le porte-échantillon et la fonture sont situés à proximité lun de lautre. Au second réglage, le porte-échantillon est conçu pour entrer en contact avec le tissu biologique porté sur laxe, ce qui lui permet dadhérer au tissu biologique et de libérer ainsi ce dernier de laxe lorsque le levier est déplacé du second au premier réglage.
Patent CA-2912219-C (CA)
Inventor: FUNAHASHI YASUHIRO
IPC: G01N33/574
Filed: 2014-05-12
Granted: 2021-11-16
Abstract: La présente invention concerne des biomarqueurs qui prédisent si un sujet atteint d'un cancer de l'endomètre répondra ou non à un traitement comprenant du lenvatinib ou son sel pharmaceutiquement acceptable (par ex. le mésylate de lenvatinib). Les biomarqueur, les compositions et les procédés décrits ici sont utiles pour sélectionner des modalités thérapeutiques appropriées et traiter un sujet présentant, soupçonné de présenter ou présentant un risque de développer un cancer de l'endomètre.
Patent CA-2919911-C (CA)
Inventor: MORIOKA YUICHI
IPC: H04L1/02
Filed: 2014-07-16
Granted: 2021-10-26
Abstract: A communications system comprising an infrastructure equipment for forming part of a mobile communications network where the infrastructure equipment is arranged to transmit and receive data to and from a user device via a wireless access interface. The wireless access interface is provided by the infrastructure equipment using a plurality of Orthogonal Frequency Division Multiplexing (OFDM) subcarriers and the plurality of OFDM subcarriers extend across a first bandwidth. The infrastructure equipment is configured to transmit repeatedly signals representing a same instance of user device payload data in a second bandwidth, where the second bandwidth is less than and within the first bandwidth and includes a subset of the OFDM subcarriers. The user device is configured to receive one or more of the signals repeatedly transmitted across the second bandwidth, to store in a memory signals representing the repeatedly transmitted signals received across the second bandwidth and to combine the stored signals. The user device is also configured to detect the user device payload data from the combined signals, where the user device has been provided with an indication of the second bandwidth.
Patent CA-2920035-C (CA)
Title: Front loading cutlery dispenser
Inventor: OAKES SHAWN ALLEN
IPC: B65D83/00
Filed: 2014-08-07
Granted: 2022-01-04
Abstract: The present application provides a cutlery dispenser for use with a number of cutlery utensils. The cutlery dispenser may include a housing and a front cover. The front cover may include a dispensing opening and a spring loaded retainer such that the cutlery utensils may be loaded through the front cover and may be dispensed therefrom.
Patent CA-2921079-C (CA)
Title: Structure de lubrification par goutte de liquide au moyen d'electrets et transmission la comportant
Inventor: ICHIGE KEISUKE
IPC: F16C33/66
Filed: 2016-02-18
Granted: 2017-08-29
Abstract: Structure de lubrification comprenant un dispositif de projection de gouttes liquides et une partie délectrets (32). Le dispositif de projection de gouttes liquides est configuré pour transformer un liquide de lubrification (L), qui sert à lubrifier des composants machine-élément, en gouttes liquides (Ld1, Ld2). Le dispositif de projection de gouttes liquides est configuré pour projeter le liquide de lubrification (L) transformé en gouttes liquides (Ld1, Ld2). Les composants machine-élément configurent les pièces de contact. Chaque pièce de contact constitue une pièce dans laquelle les composants machine-élément correspondants adjacents entrent en contact les uns avec les autres. Une partie délectrets (32) est prévue à proximité de chaque pièce de contact. La partie délectrets (32) est composée dun électret.
Patent CA-2921195-C (CA)
Inventor: DISCH SASCHA
IPC: G10L19/028
Filed: 2014-08-22
Granted: 2018-07-17
Abstract: An apparatus for processing an audio signal comprising a sequence of blocks (114) of spectral values comprises: a processor (100) for processing the sequence of blocks using at least one modification values (102) for a first block to obtain aliasing-reduced or aliasing-free first result signal in an overlap range (170) and using at least one second different modification value (106) for a second block of the sequence of blocks to obtain an aliasing-reduced or aliasing-free second result signal (108) in the overlap range (170); and a combiner (110) for combining the first result signal (104) and the second result signal (108) in the overlap range (170) to obtain a processed signal (112) for the overlap range (170).
Patent CA-2928251-C (CA)
Inventor: DUPUIS DARCY K
IPC: F21V21/00
Filed: 2014-07-17
Granted: 2018-04-24
Abstract: A lighting system for a drilling rig including a lighting frame attached to a crown of the drilling rig, wherein the lighting frame includes an adjustable frame portion attached to the crown of the drilling rig and a light bearing frame portion supported by the adjustable frame portion. Also provided is at least one light support post attached to the light bearing frame portion for holding a lighting fixture and at least one lighting fixture attached to each light support post.
Patent CA-2928930-C (CA)
Inventor: KIM SEAN
IPC: G06F8/65
Filed: 2014-03-10
Granted: 2018-03-06
Abstract: A computer-implemented method for updating system-level services within read-only system images may include (1) executing, during initialization of a mobile computing device, an update service stored within a read-only system image located on the mobile computing device, (2) identifying, via the update service, a writable partition located on the mobile computing device, (3) identifying, via the update service, a digitally signed update within the writable partition for at least one system-level service stored within the read-only system image, and (4) executing, via the update service, the digitally signed update within the writable partition instead of the system-level service stored within the read-only system image. Various other methods, systems, and computer-readable media are also disclosed.