baber/WOPTO huggingface dataset:
Patent CA-2955346-C (CA)
Title: Technique de telemetrie de surface avec un detecteur de surface
Inventor: FAN YIJING
IPC: E21B47/0228
Filed: 2014-09-24
Granted: 2019-06-11
Abstract: L'invention concerne un système de télémétrie de surface électromagnétique de puits de forage permettant de déterminer la localisation d'un second puits de forage par rapport à un premier puits de forage en faisant appel à i) une source de courant conçue pour injecter directement un courant électrique dans un élément conducteur disposé dans chaque puits de forage et ii) un capteur électromagnétique positionné sur la surface d'une formation, le capteur étant conçu pour mesurer les champs électromagnétiques au niveau de la surface de formation, émanant de l'élément conducteur à l'intérieur de chaque puits de forage.
Patent CA-2958741-C (CA)
Inventor: SHI YING
IPC: C07D239/94
Filed: 2015-08-11
Granted: 2022-08-30
Abstract: La présente invention concerne un dérivé de quinazoline, une composition pharmaceutique le contenant, un procédé de préparation dudit dérivé et une application de celui-ci comme médicament anticancéreux.
Patent CA-2964136-C (CA)
Inventor: STEEN TOD ROBERT
IPC: F16F15/027
Filed: 2017-04-13
Granted: 2020-06-16
Abstract: A damper assembly includes a bearing assembly including a radially outer surface. A housing surrounds the beking assembly and includes a radially inner surface facing the radially outer surface. The radially outer and inner surfaces define a plurality of annuli therebetween. The damper assembly further includes a plurality of fluid supplies coupled in flow communication with the plurality of annuli and configured to deliver a fluid to each annulus of the plurality of annuli. Each fluid supply of the plurality of fluid supplies independently controls the fluid within the respective annulus.
Patent CA-2967148-C (CA)
Inventor: ANDERSON JOHN D
IPC: B61D3/18
Filed: 2017-05-15
Granted: 2024-01-02
Abstract: The present disclosure provides an auto-rack bridge plate locking assembly including a support bracket, a support block, a guide tube, a slidable locking pin partially positioned in the guide tube, a handle removably attachable to the locking pin by a removable roll pin, a fixed pivot pin partially positioned in the guide tube, and a spring positioned in the guide tube between the pivot pin and the locking pin. The present disclosure also provides an auto-rack railroad car bridge plate including a plate configured to extend from one auto-rack railroad car to an adjacent auto-rack railroad car, and such locking assembly connected to the plate and configured to pivotally attach the plate to one of the auto-rack rail road cars.
Patent CA-2969138-C (CA)
Title: Systems and methods for providing customized virtual wireless networks based on service oriented network auto-creation
Inventor: SENARATH NIMAL GAMINI
IPC: H04W28/16
Filed: 2015-11-26
Granted: 2020-04-21
Abstract: System and method embodiments are provided for providing customized virtual networks based on SONAC. In an embodiment, a network management entity for providing a customized VN includes a SONAC module executed by a computing device that is connected to a wireless network, the SONAC module configured to receive service requirement data from the wireless network and create a service customized VN according to the service requirement data, the service requirement data describing one or more service requirements, wherein the SONAC module comprises an interface to interact with: an SDT component, the SDT component used by the SONAC module to determine a service customized logical topology; an SDRA component that maps the logical topology to physical network resources within the wireless network; and a SDP component that determines an end-to-end data transport protocol for communication between a first device and a second device via the wireless network
Patent CA-2975925-C (CA)
Title: Pressure compensating bases for polymeric containers
Inventor: SCHNEIDER MARK D
IPC: B65D1/02
Filed: 2011-02-17
Granted: 2020-03-24
Abstract: The present invention provides a plastic container having a sidewall defining a chamber and having an opening at one end into the chamber; a base extending from the sidewall and closing the second end, the base having an outer perimeter portion defining a support structure, an axially inwardly extending perimeter wall spaced radially inwardly from the support structure forming an angle with a plane normal to an axis of the container of greater than about 800, and a flexing panel closing an end of the perimeter wall, the flexing panel moveable along an axis of the container from a first position where a central portion of the panel is below a top portion of the perimeter wall to a second position where the central portion is above the top portion of the perimeter wall to change the volume of the container; and a plurality of circumferentially spaced radial grooves on the panel.
Patent CA-2976215-C (CA)
Title: Ultrasonic grain refining
Inventor: HAN QINGYOU
IPC: B22D27/08
Filed: 2016-02-09
Granted: 2021-05-25
Abstract: A molten metal processing device including a molten metal containment structure for reception and transport of molten metal along a longitudinal length thereof. The device further includes a cooling unit for the containment structure including a cooling channel for passage of a liquid medium therein, and an ultrasonic probe disposed in relation to the cooling channel such that ultrasonic waves are coupled through the liquid medium in the cooling channel and through the molten metal containment structure into the molten metal.
Patent CA-2976746-C (CA)
Title: (2r)-3-amino-2-(bicyclic pyridylmethyl)-2-hydroxy-propanoic acid compounds and their use as inhibitors of placental leucine aminopeptidase (p-lap)
Inventor: KAWAGUCHI KENICHI
IPC: C07D491/048
Filed: 2015-11-27
Granted: 2023-01-24
Abstract: The inventors have assumed that inhibition of nocturnal activity of placental leucine aminopeptidase (P-LAP), i.e. aminopeptidase that cleaves AVP, would maintain and/or increase an endogenous AVP level to enhance the antidiuretic effect, which would contribute to a decreased number of nocturnal voids, and have extensively studied compounds which inhibit P-LAP. As a result, the inventors have found that (2R)-3-amino-2-(bi-cyclic pyridylmethyl)-2-hydroxy-propanoic acid derivatives have excellent P-LAP inhibitory activity. The inventors have evaluated antidiuretic effects in water-loaded rats and have found that the compounds increase endogenous AVP levels by inhibiting P-LAP and consequently reduce urine production. The present invention therefore provides a compound represented by Formula (I) or a salt thereof: (see formula I) which can be used as an agent for treating nocturia based on P-LAP inhibition.
Patent CA-2980241-C (CA)
Inventor: DE SOUSA FELIX TELMO INACIO
IPC: G06F16/23
Filed: 2016-03-18
Granted: 2021-08-31
Abstract: A system and method that preserves consistency of corporate data including interdependent corporate data in a globally distributed environment. The system comprises: a network; a user interface in communication with the network; at least one local data storage in communication with the network, wherein the local data storage comprises a plurality of local data records pertaining to business entities; a global data storage in communication with the network, wherein the global data storage comprises a plurality of global data records generated from local data records received from the at least one local data storage; a computer comprising a processor and memory in communication with the network, wherein the processor: determines the latest update point of an update record and a global data record; and if the latest date reference for the update record differs from the global data record, the computer determines which record will take precedence, thereby producing at least one precedence record element; an assembler; and a distributor which distributes the final update record to the user.
Patent CA-2989764-C (CA)
Inventor: STEMME GORAN
IPC: G01N33/49
Filed: 2016-06-17
Granted: 2021-11-30
Abstract: L'invention concerne un dispositif microfluidique à capillaire à moyen de séparation de plasma sanguin qui peut être utilisé pour séparer, mesurer et transférer un échantillon sanguin. Le moyen de séparation sanguine peut être conçu comme une pompe capillaire par la configuration d'une membrane poreuse et du dispositif microfluidique.
Patent CA-2990029-C (CA)
Inventor: CONWAY TIMOTHY F
IPC: B03B9/06
Filed: 2016-06-09
Granted: 2023-10-10
Abstract: L'invention concerne un procédé et un appareil pour récupérer des métaux à partir de matériau de rebut tels que des résidus de déchiquetage de carcasses d'automobiles (ASR) qui, après séparation des composants de densité légère, sépare le matériau friable tel que de la roche et du verre par des opérations de concassage et criblage pour générer un produit à teneur élevée en métal.
Patent CA-2990786-C (CA)
Inventor: ISHIZAKI MASATO
IPC: B29C43/36
Filed: 2016-06-23
Granted: 2019-08-20
Abstract: L'invention concerne un dispositif de moulage (1) d'élément composite renforcé par des fibres qui est équipé : d'une matrice inférieure (2) qui possède une cavité (21) ; d'une matrice supérieure (3) qui possède un noyau (31) s'ajustant à la cavité (21) de la matrice inférieure (2) dans un état de fermeture de matrice, et coinçant un stratifié de pré-imprégné (P) ; et de sources de chaleur (10) qui chauffent le stratifié de pré-imprégné (P) avec la matrice inférieure (2) et la matrice supérieure (3) pour intermédiaires. Dans ce dispositif de moulage (1), une résine du stratifié de pré-imprégné (P) est chauffée entre la matrice inférieure (2) et la matrice supérieure (3) au moyen des sources de chaleur (10), et un élément composite renforcé par des fibres est ainsi formé. Une partie inhibition de rejet de chaleur pour cavité (26) est disposée sur la matrice inférieure (2), et une partie inhibition de rejet de chaleur pour noyau (36) est disposée sur la matrice supérieure (3). Il est possible de prévenir une libération de chaleur à la périphérie à la fois de la cavité de la matrice inférieure et du noyau de la matrice supérieure pendant le chauffage du moulage. Ainsi, il est possible d'obtenir un élément composite renforcé par des fibres sans presque aucun défaut tel que des rides, ou similaire.
Patent CA-2993855-C (CA)
Inventor: SILVA MICHAEL C
IPC: H04L12/28
Filed: 2016-10-04
Granted: 2023-12-19
Abstract: Techniques are provided for power optimization of home automation system devices (e.g., battery-powered devices). In one example embodiment, the power optimization is based on service states for a room associated with the device. A service state is determined for each of one or more services available in the room. The device is maintained in a low-power inactive state while there are no active services in the room. In response to at least one service being activated, the device transitions from the inactive state to a full-power in-use state. Such transition is performed preemptively, absent any current attempt to use the device by a user or another device. In response to expiration of a timer since a last use of the device or the transition to the in-use state was made and no actual use occurred, the device exits the in-use state and may eventually return to the inactive state.
Patent CA-3001630-C (CA)
Title: Dispositif de presse filtre servant a l'electroplacage de metal de solutions, qui est fait d'elements de separation conformes par des membranes echangeuses d'ions formant une pluralite de chambres d'anolyteet de cat holyte, ou les electrodes sont connectees en serie offrant le detachement automatique du produit de metal
Inventor: RIVEROS URZUA GABRIEL ANGEL
IPC: C25C1/00
Filed: 2016-10-13
Granted: 2023-09-12
Abstract: La présente invention concerne un dispositif d'électrodéposition de métal de solutions acides, neutres ou basiques à forte ou faible teneur en métal dissout dans celles-ci. Elle concerne un dispositif de production électrolytique de métal, sous forme de feuilles de métal de qualité électrolytique sans impuretés ni imperfections. Le dispositif de type filtre-presse est constitué d'une pluralité de cellules reliées en série de manière électrique et hydraulique en parallèle de la solution, dans chacune des cellules sont disposées alternativement des cadres quadrilatères et des membranes d'échange ionique pour former alternativement des compartiments anodiques et cathodiques, et chacun d'eux permet la libre trajectoire de liquide étant donné que chaque châssis comporte une entrée et une sortie au niveau de sa surface extérieure pour que pour chaque compartiment passe à anolyte ou catholyte et le produit électrolysé se décharge de l'anolyte ou du compartiment de catholyte sous forme de métal ou de composé métallique. Toutes les électrodes excepté les électrodes terminales sont bipolaires et conçues avec une plaque de base verticale, qui comprend un côté fonctionnant comme une anode avec l'anolyte respectif dans une unité de cellule et dans l'autre fonctionnant comme une cathode avec le catholyte respectif dans l'unité de la cellule adjacente, et les côtés extérieurs des électrodes terminales comprenant des connexions électriques pour la ligne de cellules de sorte que les électrodes de plaques de base adjacentes s'intercalent sans contact électrique directement entre elles, formant un paquet de plaques d'électrodes.
Patent CA-3008588-C (CA)
Title: Non-oriented electrical steel sheet and method for manufacturing non-oriented electrical steel sheet
Inventor: UESAKA MASANORI
IPC: C21D8/12
Filed: 2016-12-14
Granted: 2020-09-01
Abstract: Provided is a non-oriented electromagnetic steel sheet which has low core loss even under inverter excitation, and can be suitably used as the iron core of a motor. The non-oriented electromagnetic steel sheet has a specific component composition, and an average crystal grain size r of 40-120 µm. The area ratio R of the total area of crystal grains having a crystal grain size which is 1/6 or less of the thickness of the sheet with respect to the cross-sectional area of the steel sheet is 2% or more. The average crystal grain size r (µm) and the area ratio R (%) satisfy a condition represented by formula (1). R > -2.4 × r + 200 (1)
Patent CA-3009545-C (CA)
Inventor: PIBRE GUILLAUME
IPC: C09D183/04
Filed: 2016-12-22
Granted: 2023-02-28
Abstract: La présente invention concerne une composition silicone C réticulable par exposition à un rayonnement de longueur d'onde comprise entre 200 nm et 450 nm, comprenant : - au moins un photoamorceur radicalaire A; et - au moins un co-amorceur B choisi parmi les composés comprenant au moins un atome d'hydrogène lié à un atome de silicium.
Patent CA-3024974-C (CA)
Title: Precoding method, and transmitting device
Inventor: MURAKAMI YUTAKA
IPC: H04B7/0456
Filed: 2011-12-01
Granted: 2020-10-20
Abstract: Disclosed is a transmission scheme for transmitting a first modulated signal and a second modulated signal in the same frequency at the same time. According to the transmission scheme, a precoding weight multiplying unit multiplies a precoding weight by a baseband signal after a first mapping and a baseband signal after a second mapping and outputs the first modulated signal and the second modulated signal. In the precoding weight multiplying unit, precoding weights are regularly hopped.
Patent CA-3027643-C (CA)
Title: Instrument de melange microfluidique intelligent et cartouches
Inventor: WILD ANDRE
IPC: B01F15/00
Filed: 2017-06-30
Granted: 2021-01-19
Abstract: L'invention porte également sur un instrument "intelligent" pour le mélange (100), une puce microfluidique (50) et sur un système dans lequel ils sont utilisés pour préparer des formulations. La puce microfluidique comprend des microcanaux et un composant de données programmable. Ce système permet d'obtenir des formulations optimales pour l'ARN, les antisens, les peptides et les petites molécules même dans les mains des utilisateurs débutants.
Patent CA-3036788-C (CA)
Inventor: EUZET BERTRAND
IPC: B64C25/14
Filed: 2019-03-13
Granted: 2020-11-24
Abstract: The invention relates to a method for operating an aircraft undercarriage between a deployed position and a retracted position, the undercarriage including a leg (2) mounted and hinged on an aircraft structure so that it can move between the two positions by being stabilized in the deployed position using a brace component (10) with two members (11, 12) hinged together, one coupled to the leg and the other to the structure of the aircraft, and shifted to the aligned position when the leg is in the deployed position. According to the invention, a rotary actuator (20) is arranged on the aircraft, comprising first and second cranks (22, 24) that are mounted to rotate freely about an axis but whose relative angular position is controllable and that are arranged to stabilize the members of the brace component in a substantially aligned position.
Patent CA-3040353-C (CA)
Inventor: AZEVEDO HUGO
IPC: A61B5/00
Filed: 2016-03-29
Granted: 2020-01-14
Abstract: La présente invention concerne un anneau de mesure à positionner au niveau d'un orifice d'un mannequin ou d'un patient normalisé. L'anneau de mesure comprend un canal creux, un bord annulaire, au moins un capteur et un module de communication. Le bord annulaire est situé au niveau d'une première extrémité du canal creux et forme avec celui-ci un canal d'insertion pour insérer au moins un instrument dans l'orifice du mannequin ou du patient standardisé. L'au moins un capteur mesure au moins un paramètre lié à l'insertion de l'instrument dans le canal d'insertion et génère des données d'insertion. Le module de communication transmet les données d'insertion à un système de simulation.
Patent CA-3048296-C (CA)
Inventor: NAUER ROGER
IPC: G10H1/00
Filed: 2017-12-22
Granted: 2023-06-13
Abstract: This invention relates to an arrangement for the conversion of at least one detected force from the movement of a sensing unit into an auditory signal. The arrangement comprises at least one sensor for generating a force signal from the at least one detected force. And comprises further a processing unit, configured for converting the force signal into a digital auditory signal. It further comprises an output unit for converting the digital auditory signal into an auditory signal and is characterized in that the digital auditory signal comprises in formation of acceleration, strength and duration of a single detected force. The present invention further relates to a method for converting at least one detected force affecting an object into auditory signal, as well as the use of an arrangement ac-cording to the present invention for various entertainment and/or therapeutic purposes.
Patent CA-3048594-C (CA)
Title: Dispositif de mesure de poids corporel et systeme de mesure de poids corporel
Inventor: MAEZAWA Yusaku
IPC: A43D1/02
Filed: 2017-12-08
Granted: 2023-10-31
Abstract: Le problème décrit par la présente invention est de fournir un dispositif de mesure de poids corporel et un système de mesure de poids corporel qui peuvent être manipulés facilement et qui peuvent être utilisés de manière répétée même par un utilisateur en l'absence d'une technologie de mesure spécialisée. La solution de la présente invention porte sur un dispositif de mesure de poids corporel (10) qui est conçu de sorte qu'il présente : une partie corps principal (1) qui est constituée d'un matériau étirable et qui forme une partie autre qu'une partie semelle d'une chaussure ; une partie semelle (2) qui est constituée d'un matériau étirable et qui forme une partie semelle ayant une forme de chaussure ; une partie ouverture d'utilisation (3) qui forme une ouverture qui sert d'ouverture d'utilisation d'une chaussette ; et une partie de traitement de mesure (4) qui exécute un traitement et analogue de valeurs de mesure permettant de mesurer la taille et la forme du pied d'un utilisateur.
Patent CA-3065864-C (CA)
Inventor: HEINZLE FLORIAN
IPC: B61B12/00
Filed: 2018-05-30
Granted: 2022-02-01
Abstract: The aim of the invention is to always ensure a sufficient electrical power supply to a cable-drawn vehicle (2) of a conveying device (1) in a simple manner, during a first movement phase (A1) in which the vehicle is accelerated to a limiting speed or conversely is decelerated from a limiting speed into a station (3, 4). This aim is achieved in that the electrical load (11) of the vehicle (2) is supplied outside a station (3, 4) by an electrical energy storage device (13) of the vehicle (2) or jointly by an electrical energy storage device (13) and by the generator (10), and in a following second movement phase (A2) the vehicle (2) is supplied with electrical power by the generator (10) during the movement at a speed greater than the limiting speed.
Patent CA-3073225-C (CA)
Title: Thermoplastic binders for use in binder jetting additive manufacturing
Inventor: NATARAJAN ARUNKUMAR
IPC: B33Y70/00
Filed: 2018-07-06
Granted: 2022-12-13
Abstract: A method of binder jet printing a part including depositing a layer of a powder on a working surface of a binder jet printer and selectively printing a binder solution having a linkable thermoplastic binder into the layer of the powder in a pattern to generate a printed layer. The pattern is representative of a structure of a layer of the part. The linkable thermoplastic binder includes a first polymer strand and a second polymer strand, the first polymer strand includes a first functional group and the second polymer strand includes a second functional group, and the first and second functional groups non-covalently couple the first polymer strand with the second polymer strand. The method of binder jet printing a part also includes curing the linkable thermoplastic binder in the printed layer to generate a layer of a green body part, heating the green body part above a first temperature to remove at least a portion of the linkable thermoplastic binder and generate a brown body part, and heating the brown body part above a second temperature to sinter the powder to generate the part. The part is substantially free of char residue.
Patent CA-3080178-C (CA)
Title: Engine mount system and elements for reduced force transmission and reduced static motion and associated methods
Inventor: WHITEFORD GERALD P
IPC: F02C7/20
Filed: 2019-01-15
Granted: 2022-09-20
Abstract: Compliant mounting systems, devices, and methods for mounting a vehicle engine to a vehicle structure or base include a top mount, a lower mount, a center trunnion mount, and an aft mount which are configured to react forces transmitted by the engine to the vehicle structure. Metallic and elastomeric elements can provide vibrational and force isolation characteristics. Stops (e.g., snubbing elements) allow for a specific range of motion before internal mount structures contact each other to act as a conventional hard mount. Fluid elements and compressible gas-filled spaces/bladders may be incorporated to provide fluid damping behaviors to complement the metallic and elastomeric elements.