baber/WOPTO huggingface dataset:
Patent CA-2928364-C (CA)
Title: Pharmaceutical compositions comprising antibacterial agents
Inventor: BHAGWAT SACHIN
IPC: A61K31/439
Filed: 2014-10-22
Granted: 2021-11-23
Abstract: ABSTRACT  The present invention relates to a pharmaceutical composition or a combination comprising: (a) cefepime or a pharmaceutically acceptable salt thereof, and (b) a compound of Formula (I) or a stereoisomer or a pharmaceutically acceptable salt thereof.  The composition or combination comprises specific amounts of cefepime or pharmaceutically acceptable salt thereof and specific amounts of the compound of Formula (I) or stereoisomer or pharmaceutically acceptable salt thereof:   HN Formula (l) Date Recue/Date Received 2021-03-29
Patent CA-2929695-C (CA)
Title: Compositions comprising tetrafluoropropene and tetrafluoroethane; their use in power cycles; and power cycle apparatus
Inventor: KONTOMARIS KONSTANTINOS
IPC: C09K5/04
Filed: 2014-11-21
Granted: 2022-03-22
Abstract: A method for converting heat from a heat source to mechanical energy is provided. The method comprises heating a working fluid E-1,3,3,3- tetrafluoropropene and at least one compound selected from 1,1,1,2- tetrafluoroethane and 1,1,2,2-tetrafluoroethane using heat supplied from the heat source; and expanding the heated working fluid to lower the pressure of the working fluid and generate mechanical energy as the pressure of the working fluid is lowered. Additionally, a power cycle apparatus containing a working fluid to convert heat to mechanical energy is provided. The apparatus contains a working fluid comprising E-1,3,3,3- tetrafluoropropene and at least one compound selected from 1,1,1,2- tetrafluoroethane and 1,1,2,2-tetrafluoroethane. A working fluid is provided comprising an azeotropic or azeotrope-like combination of E- 1,3,3,3-tetrafluoropropene, 1,1,2,2-tetrafluoroethane and 1,1,2,2- tetrafluoroethane.
Patent CA-2931342-C (CA)
Inventor: VAN BUSKIRK LOYD
IPC: F15B15/20
Filed: 2014-12-18
Granted: 2017-03-07
Abstract: A bi-directional pneumatic actuating unit includes a unitary structure having a central base member, a pair of opposed inflatable pneumatic chambers for applying force in different directions, one mounted on either side of the central base member, and air supply and exhaust access ports connected to each of the pneumatic chambers for selectively supplying air to and exhausting air from each of the pneumatic chambers.
Patent CA-2934537-C (CA)
Inventor: CAGULADA AMY
IPC: C07K5/12
Filed: 2014-12-18
Granted: 2022-08-16
Abstract: La présente invention concerne des procédés de préparation d'un composé de formule I: qui est utile comme agent antiviral. L'invention concerne également des composés et des procédés pour la préparation des composés qui sont des intermédiaires de synthèse pour le composé de formule I.
Patent CA-2936653-C (CA)
Title: Connexion de communication assistee
Inventor: WEGELIN JACKSON WILLIAM
IPC: A47K5/12
Filed: 2015-01-16
Granted: 2023-08-22
Abstract: Une ou plusieurs techniques et/ou un ou plusieurs systèmes sont prévus pour fournir de l'énergie et/ou la communication à un dispositif, tel qu'un distributeur, une soupape de vidange d'un dispositif de salle de bain, un dispositif de mesure d'opportunité d'hygiène, un robinet mains libres, etc. Par exemple, un système de montage comprend une plaque de montage qui peut se fixer à une structure, telle qu'un mur. La plaque de montage peut comprendre un connecteur de montage qui peut être configuré pour s'accoupler avec un connecteur de dispositif pour établir une connexion. La puissance peut être fournie au dispositif par l'intermédiaire de la connexion. Une communication peut être fournie au dispositif par l'intermédiaire de la connexion. Par exemple, le dispositif peut envoyer des états du dispositif de courant, des mesures d'utilisation et/ou d'autres informations à une source distante. La source distante peut envoyer des instructions, des demandes de collecte de données, des modifications de fonctionnalités, et/ou d'autres informations au dispositif.
Patent CA-2942351-C (CA)
Title: Planning drilling operations using models and rig market databases
Inventor: LUDVIGSEN HALLGRIM
IPC: E21B44/00
Filed: 2015-03-12
Granted: 2023-12-19
Abstract: Systems, methods, and media for planning drilling operations using modeling and simulation systems, and information obtained from drilling rig markets. Method, systems, and computer program products perform operations including querying a database of a drilling rig market using non-technical parameters of a drilling operation. The operations also include determining technical capabilities of one or more drilling rigs identified in a response to the querying of the database. The operations further include determining well paths for the drilling operation based on the technical capabilities of the drilling rigs. Additionally, the operations include selecting a drilling rig from the one or more drilling rigs for acquisition from the drilling rig market based on the plurality of well paths and the technical capabilities of the one or more drilling rigs.
Patent CA-2947332-C (CA)
Inventor: KARIMPANAL THOMAS
IPC: B66C1/64
Filed: 2016-11-02
Granted: 2019-01-15
Abstract: The invention relates to hooks used to lift stacks of I-beams in the context of stevedoring, and related methods. Each hook comprises a pair of jaws engageable with an I- beam. A bore in each hook allows for engagement with a shackle and cable for the purposes of lifting a stack of I-beams. Each hook comprises a stop block which ensures that the hook does not fall away from its corresponding I-beam during the lifting process.
Patent CA-2947875-C (CA)
Inventor: WEI YONGBIN
IPC: H04W80/02
Filed: 2015-05-07
Granted: 2020-04-21
Abstract: Techniques are described for wireless communication. A method for wireless communication includes identifying a frame structure for transmissions using an unlicensed radio frequency spectrum band, the frame structure including at least two special subframes; and performing a procedure to gain access to the unlicensed radio frequency spectrum band during at least a portion of at least one of the at least two special subframes.
Patent CA-2950684-C (CA)
Inventor: NOOREN PIET
IPC: B66C1/28
Filed: 2016-12-06
Granted: 2018-10-02
Abstract: Provided are weight distribution hoisting brackets and methods of using such brackets that offset a lifting position to an upper lifting mechanism off a center line of a heavy load to be lifted enabling sharing of the weight of a load to be lifted between at least two lifting mechanisms such as cranes such that lifting mechanisms may be employed that have a lower lifting weight capacity than the weight of the load.
Patent CA-2955093-C (CA)
Title: Method for reloading a single-flute drill, and single-flute drill
Inventor: HILLER JORG
IPC: B23B51/04
Filed: 2015-06-30
Granted: 2021-09-28
Abstract: A method for reloading a single-flute drill comprising a shaft (110) made of a hard metal and a drill head (120) that is connected to the shaft (110) and is made of a hard metal, is characterized by the following steps: - removing a worn drill head (120) from the shaft (110); - integrally bonding a new drill head (120) to the shaft (110).
Patent CA-2957208-C (CA)
Inventor: SCHNEIDER DEAN
IPC: B62D5/04
Filed: 2015-08-04
Granted: 2019-06-04
Abstract: A vehicle steering system transmission comprising a driver connected to a driver shaft (4), the driver shaft (4) connected to an output shaft (10) by a flexible link (6, 7, 8), a first sensor (1) sensing the driver shaft (4), a control unit (500) receiving a signal from the first sensor (1), and the control unit (500) transmitting a signal to the driver to control an output shaft (10) movement.
Patent CA-2959159-C (CA)
Title: Capteurs de peau pour dispositifs d'administration de medicament
Inventor: MARLIN ARTHUR
IPC: A61M5/31
Filed: 2015-08-28
Granted: 2023-05-23
Abstract: L'invention concerne un système de détection de peau pour un dispositif d'administration de médicament, qui comprend une unité de commande et un capteur de peau comprenant une ou plusieurs électrodes. La capteur de peau peut être configuré pour stocker une valeur de seuil associée à une détection de peau, recevoir une ou plusieurs valeurs de signal détectées provenant d'une ou plusieurs électrodes, comparer la ou les valeurs de signal détectées avec la valeur de seuil et, sur la base de la comparaison, émettre un signal résultant vers l'unité de commande. Le signal résultant est utilisé par l'unité de commande pour déterminer si une surface de peau d'un utilisateur est sensiblement proche ou non du capteur de peau lors de la réception du signal résultant. Un dispositif d'administration de médicament (50) pour détecter un contact avec la peau comprend le système de détection de peau. Lorsque le capteur de peau détecte que le dispositif d'administration de médicament est en contact avec une surface de peau d'un patient, l'administration de médicament depuis le dispositif peut être autorisée.
Patent CA-2961336-C (CA)
Title: Audio encoders, audio decoders, systems, methods and computer programs using an increased temporal resolution in temporal proximity of onsets or offsets of fricatives or affricates
Inventor: DISCH SASCHA
IPC: G10L19/00
Filed: 2014-01-28
Granted: 2021-09-28
Abstract: An audio encoder for providing an encoded audio information on the basis of an input audio information comprises a bandwidth extension information provider configured to provide bandwidth extension information using a variable temporal resolution and a detector configured to detect an onset of a fricative or affricate. The audio encoder is configured to adjust a temporal resolution used by the bandwidth extension information provider such that bandwidth extension information is provided with an increased temporal resolution at least for a predetermined period of time before a time at which an onset of a fricative or affricate is detected and for a predetermined period of time following the time at which the onset of the fricative or affricate is detected. Alternatively or in addition, the bandwidth extension information is provided with an increased temporal resolution in response to a detection of an offset of a fricative or affricate. Audio encoders and methods use a corresponding concept.
Patent CA-2964424-C (CA)
Title: Process and apparatus for purification of acrylic acid
Inventor: SCHAEFER MATTHIAS
IPC: C07C57/04
Filed: 2015-07-30
Granted: 2022-08-23
Abstract: A process and an apparatus for the purification of a crude acrylic acid composition containing maleic anhydride as an impurity comprising the following steps: (a) carrying out at least one dynamic melt crystallization stage (14, 14a, 14b, 14c, 14d) with the crude acrylic acid composition to prepare a first purified acrylic acid composition and a first residue containing at least 3.5 % by weight maleic anhydride, (b) adding a solvent (26) which is capable of dissolving maleic anhydride to the first residue in an amount that the weight ratio of the solvent to the maleic anhydride is 0.3 or more to prepare a ratio- adjusted residue and (c) carrying out at least one further dynamic melt crystallization stage and/ or at least one static melt crystallization stage (18, 18a, 18b) with the ratio-adjusted residue to prepare a second purified acrylic acid composition and a second residue.
Patent CA-2966642-C (CA)
Title: Inhibition de l'ornithine aminotransferase avec des analogues du gaba pour le traitement du carcinome hepatocellulaire
Inventor: SILVERMAN RICHARD B
IPC: A61K31/196
Filed: 2015-11-09
Granted: 2023-03-28
Abstract: La présente invention concerne des procédés thérapeutiques relatifs à l'utilisation de composés inhibiteurs de GABA-AT pour le traitement de carcinome hépatocellulaire.
Patent CA-2967030-C (CA)
Title: Systems, devices and methods for remotely controlling loads in response to configuration rules and networked accessories
Inventor: DUSHANE STEVEN DAVID
IPC: H02J13/00
Filed: 2015-11-08
Granted: 2023-11-07
Abstract: The pending disclosure describes embodiments of systems, devices and methods of controlling lighting, appliances and other loads on a customer premises based on configuration rules. The application of power to loads is responsive to the receipt of at least one configuration instruction. One or more participant zone(s) is selected from a plurality of zones that designate predefined divisions of at least one customer premise based upon the received configuration instruction and a plurality of stored output control configuration rules of the plurality of zones. For the selected participant zone(s), one or more output configuration is generated and outputted based upon the selected participant zone(s), the received configuration instruction, and the stored output control configuration rules of the selected participant zone. Conflicts may be mediated by assigning priority to potentially conflicting rules.
Patent CA-2970334-C (CA)
Title: Full motion color video atmospheric turbulence correction processing
Inventor: FLUCKIGER DAVID U
IPC: G06T5/50
Filed: 2015-04-27
Granted: 2021-11-16
Abstract: A system for processing video. The system may include a video camera, a processing unit, and a video display, the video camera being configured to generate a plurality of consecutive luminance frames, including a last frame and a plurality of preceding frames. The processing unit may be configured to: shift the plurality of preceding frames, to register the preceding frames with the last frame to form a plurality of shifted frames, take a Fourier transform of each of the plurality of frames, to form a corresponding plurality of initial Fourier transform frames, iteratively update the plurality of Fourier transform frames by, on the (n+l)th iteration of a plurality of iterations, replacing each Fourier transform frame with a linear combination of the Fourier transform frames of the nth iteration, the Fourier transform frames of the 0th iteration being the initial Fourier transform frames.
Patent CA-2973373-C (CA)
Inventor: PEDICINI CHRISTOPHER
IPC: H01M10/658
Filed: 2016-01-28
Granted: 2023-08-01
Abstract: L'invention concerne un ensemble enceinte de batteries qui comprend une ou plusieurs batteries ayant une cellule électrochimique et une enceinte comportant au moins une paroi extérieure conçue de manière à créer un volume étanche de l'espace qui entoure sensiblement les batteries. Une atmosphère du volume de l'espace comprend un gaz ayant une conductivité thermique inférieure à 0,018 watt par mètre par degré Celsius. Cette atmosphère de gaz forme une couche isolante entre la paroi externe de l'enceinte et les batteries. Avec cette couche isolante, l'ensemble de batteries peut être soumis à un autoclavage, sans endommager les batteries. L'ensemble de batteries peut être utilisé pour alimenter des outils chirurgicaux ou d'autres dispositifs qui sont soumis à un autoclavage.
Patent CA-2976743-C (CA)
Title: Method for producing water-atomized metal powder
Inventor: NAKASEKO MAKOTO
IPC: B22F1/00
Filed: 2016-03-14
Granted: 2021-01-12
Abstract: Water preferably having a water temperature of 30°C or lower is injected into a molten metal flow to divide and cool the molten metal flow, so that metal powder is obtained. Then, secondary cooling is performed on the metal powder so that water-atomized metal powder is obtained. In a case where injection water is to be used for the secondary cooling, the water temperature is preferably 10°C or lower. In a case where the secondary cooling is to be performed by using a container capable of cooling the metal powder by accommodating the metal powder together with the cooling water that has divided the molten metal flow or by using an impinging plate capable of cooling the metal powder by causing the metal powder, together with the cooling water that has divided the molten metal flow, to impinge against the impinging plate, the water temperature is preferably 30°C or lower. By performing secondary cooling, cooling in a transition boiling state or a nuclear boiling state can be realized from cooling in a film boiling state, so that quick cooling can be easily performed until the metal powder can be made amorphous. The secondary cooling of the divided metal powder is performed after the temperature of the metal powder reaches the MHF point or lower and the cooling start temperature or higher required for amorphousization.
Patent CA-2976800-C (CA)
Title: Dispositif generateur de sons d'avertissement transporte a la main
Inventor: WARGON KENNETH
IPC: G10K3/00
Filed: 2016-02-23
Granted: 2024-01-02
Abstract: La présente invention propose un dispositif fiable, simple et peu dispendieux pour produire un son d'alerte pénétrant pouvant être entendu de manière fiable de l'intérieur d'un édifice de façon que les occupants sachent qu'un visiteur est à la porte, comparativement aux méthodes classiques. Les sons sont générés par la fonction d'excitation d'un transducteur intégré dans un boîtier, la fonction d'excitation étant pressée contre une surface extérieure de la porte par l'utilisateur du boîtier près de la porte. Le transducteur fait vibrer sa fonction d'excitation en correspondance avec les signaux sonores transmis au transducteur pour diffuser les sons correspondants à l'intérieur de l'édifice par résonance induite dans la porte par la fonction d'excitation qui vibre. Le dispositif permet au personnel de livraison et aux services d'urgence d'alerter les occupants, et il élimine la nécessité de cogner à la porte ou de hurler à travers celle-ci.
Patent CA-2977077-C (CA)
Inventor: PAQUIN VINCENT
IPC: B25J19/04
Filed: 2017-06-16
Granted: 2019-10-15
Abstract: Un système de caméra monté sur un bras robotique permet à un utilisateur final de commencer à utiliser la caméra pour la reconnaissance dobjets sans faire appel à un spécialiste en robotique. Létalonnage automatisé du modèle dobjet est effectué dans des conditions de reconnaissance des caractéristiques dépendantes de la pose dun bras robotique variable dun objet. Lutilisateur peut ensuite apprendre au système à effectuer des tâches sur lobjet à laide du modèle étalonné. Le corps de la caméra peut avoir des côtés supérieur et inférieur parallèles et est adapté pour être fixé à une extrémité de bras robotique et à un effecteur terminal avec son capteur dimage et ses optiques sétendant latéralement dans le corps. Il peut également inclure une source déclairage pour éclairer un champ de vision.
Patent CA-2985581-C (CA)
Inventor: CHENG CHING-HSIANG
IPC: E06B9/42
Filed: 2017-11-15
Granted: 2022-05-10
Abstract: Il est décrit un appareil de commande pour la commande de rotation dun arbre autour dun axe qui comprend un rouleau raccordé de manière amovible et en rotation à une monture arrière de logement dun logement qui est solidement fixé à un mur, un cordon de fonctionnement enroulé autour dun rouleau, un élément de couplage avant raccordé de manière corotative à larbre, et un élément de couplage arrière raccordé de manière amovible au rouleau par une force résiliente exercée vers larrière dun élément résilient et mobile et non rotatif par rapport à lélément de couplage avant. Le rouleau est déplacé, sous leffet dune force de traction vers le bas excessive, vers une position de libération, alors que lélément de couplage arrière est déplacé vers lavant pour libérer le raccordement avec le rouleau pour permettre de retirer le rouleau du logement.
Patent CA-2992478-C (CA)
Inventor: RESURRECCION FERMIN P
IPC: B65D81/34
Filed: 2016-08-05
Granted: 2021-10-26
Abstract: A microwave heating package with a polarized shield includes a tray and a cover and at least one microwave energy interactive element. The microwave energy interactive element is dimensioned and arranged to extend along a peripheral region of a food item in an interior of the tray. The microwave energy interactive element reduces heating along the peripheral region of the food item when the microwave energy interactive element is exposed to microwave energy. The tray and the lid of the construct can each include at least one microwave energy interactive element.
Patent CA-3006790-C (CA)
Title: Systeme de vidange servant aux recipients dessableurs
Inventor: MCNAUGHTON BRETT
IPC: B08B3/04
Filed: 2018-05-31
Granted: 2020-07-28
Abstract: Il est décrit un système et un procédé de nettoyage dun récipient dessableur consistant à déterminer que le sable sest établi dans la zone daccumulation du récipient, à isoler et à dépressuriser le récipient et à introduire un fluide de rinçage et de lavage dans le récipient. Le fluide de lavage est introduit par lintermédiaire dune entrée de rinçage au niveau ou à proximité du récipient, et à un débit de purge pour fluidiser le sable dans la zone daccumulation et former une boue. La boue est recueillie à partir du récipient au niveau dune sortie de rinçage en aval de lentrée de rinçage. Le débit de purge est maintenu pour lélutriation du sable fluidisé dans la boue, par lintermédiaire du récipient et hors de la sortie de rinçage.
Patent CA-3013156-C (CA)
Inventor: TWEEDT DANIEL LAWRENCE
IPC: B64C11/18
Filed: 2018-08-02
Granted: 2020-10-06
Abstract: An airfoil section of a blade for an open rotor includes: a pressure side and a suction side, the pressure side and the suction side intersecting at a leading edge and a trailing edge, wherein a chord of the airfoil section is defined as a straight-line distance between the leading edge and the trailing edge; the airfoil section has a meanline defined midway between the pressure side and the suction side; and the meanline is shaped such that, in the presence of predetermined transonic or supersonic relative velocity conditions, maximum and minimum ideal Mach numbers on the suction side will lie within a 0.08 band, between 25% and 80% percent of the chord.
Patent CA-3017873-C (CA)
Inventor: THOMASSEY LIONEL
IPC: B64D27/24
Filed: 2018-09-18
Granted: 2021-02-09
Abstract: This invention relates to a drone (10) comprising: .cndot. at least one electric motor (1) for propulsion of said drone (10), .cndot. at least one electric energy source (2) for supplying said at least one electric motor (1) with electrical energy, said at least one electric energy source (2) being formed by a fuel cell comprising a tank (3) for storing fuel and at least one elementary cell (4) comprising two electrodes (5) and (6) separated by an electrolyte (26), said at least one elementary cell (4) of the fuel cell being able to produce electricity electrochemically between the said two electrodes (5) and (6).
Patent CA-3018169-C (CA)
Inventor: XU XIANGLING
IPC: B05D7/00
Filed: 2017-01-19
Granted: 2020-11-24
Abstract: A multi-layer coating includes: a first basecoat layer applied over at least a portion of a substrate; and a second basecoat layer applied over the first basecoat layer. The first basecoat layer and second basecoat layer are formed from compositions having a polyhyrazide and core-shell particles dispersed in aqueous mediums. The core-shell particles of the first basecoat composition includes (1) a polymeric core at least partially encapsulated by (2) a polymeric shell comprising urea linkages, and keto and/or aldo functional groups. The polymeric core of the core-shell particles of the first basecoat composition and the second basecoat composition are each independently covalently bonded to at least a portion of the polymeric shell of the core-shell particles.
Patent CA-3019163-C (CA)
Inventor: CABRAL BRIAN KEITH
IPC: H04N5/262
Filed: 2017-04-06
Granted: 2019-11-26
Abstract: A canvas generation system generates a canvas view of a scene based on a set of original camera views depicting the scene, for example to recreate a scene in virtual reality. Canvas views can be generated based on a set of synthetic views generated from a set of original camera views. Synthetic views can be generated, for example, by shifting and blending relevant original camera views based on an optical flow across multiple original camera views. An optical flow can be generated using an iterative method which individually optimizes the optical flow vector for each pixel of a camera view and propagates changes in the optical flow to neighboring optical flow vectors.