baber/WOPTO huggingface dataset:
Patent CA-2902893-C (CA)
Inventor: VOETS RAPHAEL
IPC: C11D7/26
Filed: 2014-04-15
Granted: 2021-03-23
Abstract: A maintenance liquid for inkjet printers including at least 50 wt% of at least one ether solvent according to Formula (I) or (II) with the wt% based on the total weight of the maintenance liquid: R1(CO)x(OR2)yOR3 Formula (I) and R4CO(OR5)zOCOR6 Formula (II), wherein, R1, R4 and R6 independently represent an alkyl group having 1 to 4 carbon atoms; R2 rand R5 independently represent an ethylene group or a propylene group; R3 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; x represents an integer of 0 or 1; y and z independently represent an integer of 1 to 4; and wherein the maintenance liquid contains no more than 25 ppm of peroxide expressed as hydrogen peroxide.
Patent CA-2908614-C (CA)
Title: Apparatus and method for reading a document and printing a mark thereon
Inventor: TALWERDI MEHDI
IPC: G07C9/20
Filed: 2014-05-06
Granted: 2021-08-03
Abstract: An apparatus for verifying whether a user of an object is an authorized user of the object includes: (a) means for detecting a biometric feature of the user and generating data representing the biometric feature; and (b) a reader- printer for reading and printing on the object, which includes: (i) reader system for reading the object to obtain a digital representation of biometric information associated with the authorized user; and (ii) printer system for printing on the object; the apparatus being operable to cause the printer system to print on the object if the data matches the digital representation. Separately or incorporated into the apparatus, the reader-printer may include: (a) reader for reading the object to obtain a digital signature representing a unique feature of the object; and (b) printer for printing on the object if the digital signature matches a reference digital signature associated with the object.
Patent CA-2922862-C (CA)
Inventor: LI JIE
IPC: H04W16/02
Filed: 2013-10-08
Granted: 2018-04-24
Abstract: A resource configuration method, a network device, and a base station are disclosed. The method includes: generating, by a network device, a resource configuration command, where the resource configuration command includes at least one PLMN group and a resource proportion of a configuration resource of the at least one PLMN group to an entire wireless network resource, where the at least one PLMN group includes a first PLMN group, and the first PLMN group includes at least two PLMNs; and delivering the resource configuration command to a base station, so that the base station allocates a resource to each PLMN according to the resource proportion of the at least one PLMN group. In the embodiments of the present invention, resource allocation can be performed by using a PLMN group as a granularity, so that at least two PLMNs in each PLMN  group can share a resource of the PLMN group, thereby increasing flexibility of resource configuration and improving resource utilization.
Patent CA-2925863-C (CA)
Inventor: GAGETE MATEOS ANDRES
IPC: A61K31/496
Filed: 2014-10-20
Granted: 2018-12-04
Abstract: The invention relates to a group of compounds of formula (I), which contain a chromene nucleus and can inhibit lymphocyte proliferation owing to the TCR-Nck interaction, said invention also relating to the use of these compounds for the treatment of diseases or conditions in which the aforementioned interaction triggers a complication, such as transplant rejection reactions, immune or autoimmune diseases, inflammatory diseases or proliferative diseases.
Patent CA-2927735-C (CA)
Title: Combination therapies with psma ligand conjugates
Inventor: OLSON WILLIAM C
IPC: C07K16/30
Filed: 2014-05-14
Granted: 2023-02-07
Abstract: Compositions and methods related to inhibiting the proliferation of or killing of prostate-specific membrane antigen (PSMA)-expressing cells are provided herein. In some embodiments, PSMA-expressing cells are contacted with (i) a compound that increases cell surface expression of PSMA and (ii) a PSMA ligand conjugate. In other embodiments, the PSMA-expressing cells are contacted with (i) prednisone and (ii) a PSMA ligand conjugate. In some of these embodiment ts, the PSMA-expressing cells are further contacted with (iii) a compound that increases cell surface expression of PSMA.
Patent CA-2928404-C (CA)
Inventor: PEARSON ERIC C
IPC: H04N19/50
Filed: 2014-10-08
Granted: 2018-11-13
Abstract: A video encoding method for encoding a stream of baseband video data. The stream of baseband video data is received as a plurality of coding units. Statistics of each coding unit in the plurality of coding units are gathered. A quantization parameter (QP) for each coding unit is determined from the corresponding statistics. The coding unit is trial encoded using the QP to generate a trial encoded coding unit; and the QP is updated based on the trial encoded coding unit. Trial encoding the coding unit and updating the QP are repeated until the trial encoded coding unit meets a predetermined criterion. Then the coding unit is final encoded using the updated QP to generate a final encoded coding unit.
Patent CA-2930996-C (CA)
Title: In-line plasma source for introducing pieces of spread carbon fiber tow into molding compositions on a compounding production line
Inventor: MACHER FRANK
IPC: B29C70/28
Filed: 2014-12-03
Granted: 2021-07-06
Abstract: An automated process is provided for debundling carbon fiber tow that includes feeding a carbon fiber tow into a chopper. The carbon fiber tow is cut to form lengths of chopped tow portions. The lengths of chopped tow portions are distributed on a moving conveyor. The lengths of chopped tow portions are exposed to a first plasma discharge from a first plasma source on the moving conveyor to create debundled carbon fibers. Alternatively, the carbon fiber tow is exposed to the the first plasma discharge prior to being cut into lengths. A system for applying chopped fibers to a sheet of molding compound includes a chopper for cutting a carbon fiber tow into lengths of chopped tow portions. A conveyor belt receives the lengths of chopped tow portions. At least one plasma generating source is arrayed across of the conveyor.
Patent CA-2931713-C (CA)
Title: Video camera scene translation
Inventor: BATALLER CYRILLE
IPC: H04N5/222
Filed: 2016-05-30
Granted: 2020-07-21
Abstract: This document describes systems, methods, devices, and other techniques for video camera scene translation. In some implementations, a computing device accesses a first video that shows a first 2D scene of an environment; defines a trip wire at a first position of the first 2D scene; obtains a 3D model of at least a portion of the environment shown in the first 2D scene; maps the trip wire from the first position of the first 2D scene to a first position of the 3D model that corresponds to the first position of the first 2D scene; accesses a second video that shows a second 2D scene of the environment; and projects the trip wire from the first position of the 3D model to a first position of the second 2D scene that corresponds to a same location in the environment as the first position of the first 2D scene.
Patent CA-2935063-C (CA)
Inventor: BONGIORNI CRISTINA
IPC: C12N15/75
Filed: 2014-12-05
Granted: 2022-06-21
Abstract: La présente invention concerne en général des cellules bactériennes ayant une altération génétique qui entraîne expression accrue d'une protéine d'intérêt et des procédés de fabrication et d'utilisation de telles cellules. Des aspects de la présente invention comprennent des micro-organismes à Gram positif, tels que les espèces de Bacillus, ayant une altération génétique qui réduit l'expression d'un gène dans l'opéronpdh et résulte en expression améliorée d'une protéine d'intérêt.
Patent CA-2935347-C (CA)
Title: Submission of pre-authorized tax-related documents relating to game payouts
Inventor: AMAITIS LEE M
IPC: G07F17/32
Filed: 2014-12-29
Granted: 2023-05-23
Abstract: Methods, apparatuses, and computer-readable media for submitting a tax submission on behalf of a player of a game. Based on the location of the gaming device, determine at least one jurisdiction that governs the player's taxable winnings. The player fill out an electronic tax form for each jurisdiction and submits an electronic authorization. Transmitting, in response to the tax liability, a tax submission to a remote device, in which the tax submission comprises at least the electronic tax form and the electronic authorization.
Patent CA-2935875-C (CA)
Inventor: MATAS MICHAEL
IPC: G06F3/0488
Filed: 2007-08-31
Granted: 2017-12-19
Abstract: A portable electronic device with a touch screen display for photo management is disclosed One aspect of the invention involves a computer- implemented method in which the portable electronic device displays an array of thumbnail images corresponding to a set of photographic images The device replaces the displayed array of thumbnail images with a user-selected photographic image upon detecting a user contact with a corresponding thumbnail image in the array. The user-selected photographic image is displayed at a larger scale than the corresponding thumbnail image The portable device displays a different photographic image in replacement of the user-selected photographic image in accordance with a scrolling gesture. The scrolling gesture comprises a substantially horizontal movement of user contact with the touch screen display
Patent CA-2936362-C (CA)
Inventor: KARG JEFFREY A
IPC: A61M15/00
Filed: 2011-05-18
Granted: 2018-11-20
Abstract: A manually operated measured dose inhaler (12) includes a dose counter chamber (66) including a dose display tape (112) driven by a ratchet wheel (94) which is driven in turn by an actuator pawl (80), actuated by movement of a canister (20); two-step ribs (144, 146) being provided to prevent rocking of the canister (20); a drain hole (194) being provided for preventing misting of a display window (118); and frictional surfaces (132, 134) being provided on a shaft (108) of a tape stock bobbin (110) to prevent tape slippage; a rotation regulator being provided for the stock bobbin and comprising a wavelike engagement surface (300) with concavities (302) which engage against control elements (128, 130) in the form of protrusion on resilient forks of a split pin (108) thereby permitting incremental unwinding of the stock bobbin yet resisting excessive rotation if the inhaler is dropped onto a hard surface.
Patent CA-2939002-C (CA)
Title: Systeme et procede pour maintenir une synchronisation avec des points d'extremite a faible consommation d'energie dans un reseau de saut de canal synchronise dans le temps
Inventor: SHUDARK JEFFREY
IPC: H04W56/00
Filed: 2015-02-26
Granted: 2020-09-22
Abstract: L'invention concerne des systèmes et des procédés pour maintenir un point d'extrémité à faible consommation d'énergie (LPE) synchronisé sur un réseau de saut de canal synchronisé dans le temps (TSCH). Un LPE reçoit un créneau temporel garanti (GTS) en provenance d'un noeud parent. Le LPE détermine une heure de réveil qui coïncide avec le GTS ou est antérieure à ce dernier. Le LPE entre dans un mode à faible consommation d'énergie pour économiser de l'énergie jusqu'à ce que l'heure de réveil arrive. À ce moment, le LPE entre dans un mode à consommation d'énergie régulière et peut communiquer avec le noeud parent.
Patent CA-2941246-C (CA)
Inventor: MITCHELL IAN
IPC: G01K13/10
Filed: 2015-03-16
Granted: 2018-09-11
Abstract: L'invention concerne un capteur de température distribué et un procédé de détermination de la température. Le capteur de température distribué comprend une fibre optique destinée à filtrer ou à supprimer la diffusion de Raman Stokes et empêcher la diffusion Raman stimulée, et une source de lumière pour injecter de la lumière dans la fibre optique. Le capteur de température distribué comprend également un photodétecteur pour détecter l'énergie lumineuse résultant de la lumière injectée dans la fibre optique, l'énergie lumineuse incluant la diffusion Raman anti-Stokes et la diffusion Rayleigh ; et un processeur pour déterminer la température en se basant sur un rapport entre la diffusion Raman anti-Stokes et la diffusion Rayleigh.
Patent CA-2945635-C (CA)
Inventor: POURIA JANDAGHI
IPC: A61K39/395
Filed: 2015-04-17
Granted: 2022-07-26
Abstract: The current disclosure relates to composition, combinations and therapeutic uses for for treat-ing pancreatic cancer or chronic pancreatis with an antagonist of a dopamine receptor D2 (DRD2), optionally in combination with an anti-cancer agent. The antagonist can be, in some specific cases, pimozide or L-741,626. The disclosure also related to diagnostic methods comprising the detection of the expression of DRD2 in pancreatic tissue and kits for doing same.
Patent CA-2952734-C (CA)
Inventor: ASTON SCOTT D
IPC: E01F5/00
Filed: 2015-06-25
Granted: 2022-05-17
Abstract: La présente invention concerne un système fournissant un tunnel de cheminement respectueux de l'environnement utilisant des unités de pont ayant une configuration de fond comprenant de multiples poutres allongées et des fentes. Au moins une des poutres comprend des éléments de sédimentation verticale qui sont espacés les uns des autres le long d'une étendue du tunnel. Le système interagit avec l'eau qui s'écoule et le matériau de terre dans l'eau qui s'écoule de sorte que la capture et la décantation du matériau de terre à des emplacements le long du tunnel se produisent pour donner lieu à un cheminement d'écoulement d'eau plus naturel le long du tunnel.
Patent CA-2954137-C (CA)
Inventor: ANNEQUIN DAVID
IPC: B26F3/12
Filed: 2015-05-13
Granted: 2018-09-25
Abstract: The invention relates to a portable electrical appliance powered by a rechargeable battery (1), for cutting polystyrene with a hot wire (11), with precision, by means of a steerable and linear cutting guiding system (3, 4, 6, 7, 8, 9, 10). The appliance is especially used for installing housing insulation.
Patent CA-2960470-C (CA)
Inventor: KATOU MANABU
IPC: G09B29/00
Filed: 2015-10-28
Granted: 2020-04-21
Abstract: The present invention provides a map creation device with which it is possible to improve the accuracy of extracting the boundary of a workplace in travelable map information. The present invention is provided with: a map information storage unit 18 for storing map data 18A that indicates an area in which a dump truck 7 can travel; a work machine information accumulation unit 19 for accumulating position data 6A and operation data 6B about a hydraulic shovel 6; an operation area arithmetic processing unit 21 for calculating the operation area of the hydraulic shovel 6 on the basis of the position data 6A and operation data 6B accumulated in the work machine information accumulation unit 19; and a map information update unit 22 for collating the operation area of the hydraulic shovel 6 as calculated by the operation area arithmetic processing unit 21 against the map data 18A stored in the map information storage unit 18, thereby correcting the boundary 18a of a loading place 1 in the map data 18A and updating the map data 18A.
Patent CA-2961294-C (CA)
Inventor: COOK RONNIE
IPC: F23Q7/22
Filed: 2017-03-20
Granted: 2020-09-15
Abstract: Sparkless igniters for pilot services comprising hot surface igniter elements, and methods for operating these igniters without the use of flame rods or thermocouples. The electrical resistance of the hot surface igniter element is measured and used to control the operation of the igniters using a suitable burner management system. The measured electrical resistance may also be manipulated to yield a control parameter for use in the burner management system. The igniters are designed to prevent quenching of the hot surface elements by the fuel-air mixture. The igniters optionally permit easy swap out of hot surface igniter elements.
Patent CA-2963479-C (CA)
Title: Racloir de semoir a disque avec piece rapportee pour empecher l'enroulement de la paille, reduire l'usure et guider les semences, et element d'aile soude positionne dans une fente
Inventor: ARKSEY DONALD
IPC: A01B15/16
Filed: 2017-04-06
Granted: 2022-09-13
Abstract: Un assemblage de grattoir unique pour le disque dun organe ouvreur présente un obstacle transporté sur le côté intérieur du corps de grattoir dans une position de fuite derrière le bord dattaque du grattoir pour empêcher la paille de saccumuler dans lespace entre le disque et le grattoir près de son bord dattaque pour bloquer les semences ou dautres produits dans lorgane de sauter dans lespace pour réduire lusure du bord dattaque en élargissant une zone de contact sous pression avec le disque pendant le chargement latéral du grattoir et/ou fournir un contact lubrifié avec le disque afin de réduire la résistance de rotation pendant le chargement latéral. Selon certains modes de réalisation, lobstacle est défini par une pièce rapportée séparée faite dune composition de matériaux différente du grattoir. Un élément daile discret est soudé au grattoir à une position prédéterminée par la fixation de lélément dans une fente daccouplement du grattoir.
Patent CA-2964872-C (CA)
Title: Fonctionnalite anti-pre-actionnement et anti-re-actionnement pour garnitures d'etancheite extractibles avec coins au-dessus d'elements
Inventor: TUCKNESS CYNTHIA S
IPC: E21B33/124
Filed: 2014-12-05
Granted: 2019-06-04
Abstract: La présente invention concerne des appareils et des procédés pour un mécanisme anti-pré-actionnement et anti-re-actionnement pour une garniture d'étanchéité extractible. Ces fonctionnalités peuvent être utilisées pour empêcher la garniture d'étanchéité d'être actionnée prématurément pendant un déploiement de fond et empêcher la garniture d'étanchéité d'être re-actionnée pendant le retrait. Un appareil peut comprendre un mandrin, un ensemble de coin disposé autour du mandrin, un élément de collet disposé autour du mandrin et adjacent à l'ensemble de coin, et un manchon de couverture disposé autour du mandrin et couplé à l'élément de collet. Un procédé de libération d'une garniture d'étanchéité peut comprendre la découpe d'un mandrin, le coulissement d'un manchon de couverture et un élément de collet ayant une patte de collet de fond par rapport au mandrin, l'application d'une force depuis l'élément de collet à l'ensemble de coin, la mise hors prise de l'ensemble de coin depuis un tubage de puits, et la mise en prise d'une surface interne de la patte de collet avec une protubérance sur le mandrin.
Patent CA-2972627-C (CA)
Title: Flexible ultrasonic transducer and a transducer block
Inventor: VAN DER HEIJDEN STEVEN JOHANNES
IPC: G01N29/24
Filed: 2015-12-28
Granted: 2023-10-10
Abstract: A flexible ultrasonic transducer comprising a flexible metal plate, a piezoelectric ceramics element, a first electrical conductor and an insulation covering a portion of the metal plate. The metal plate comprises a first and a second outer surface opposite each other. The piezoelectric ceramics element is attached to the first outer surface, a first portion of the first outer surface is not covered with the piezoelectric ceramics element, and the first electrical conductor is attached to a first portion of the second outer surface or the first portion of the first outer surface. The first portion of the first outer surface and the first portion of the second outer surface have similar dimensions and positions and the insulation covering covers the first portion of the first outer surface so that the piezoelectric ceramics element is directly dry coupled an object to be inspected by means of the transducer.
Patent CA-2975470-C (CA)
Inventor: HEINRICH BRIAN
IPC: A61K31/485
Filed: 2016-01-27
Granted: 2023-03-21
Abstract: Cette invention concerne un procédé amélioré de préparation d'une composition de chlorhydrate d'oxymorphone contenant moins de 10 ppm de 14-hydroxymorphinone. Le chlorhydrate d'oxymorphone est obtenu par hydrogénation d'un matériau de départ comprenant l'oxymorphone base et une 14-hydroxymorphinone dans un mélange comprenant un alcool, de l'eau et un acide, élimination d'une partie de l'eau et ajout d'une quantité supplémentaire d'alcool au mélange.
Patent CA-2976191-C (CA)
Inventor: ASAKURA SHINGO
IPC: H04J99/00
Filed: 2016-02-09
Granted: 2023-02-14
Abstract: L'objectif de l'invention est d'améliorer des caractéristiques BER dans un système MIMO. Un dispositif de transmission 1 : génère un symbole de porteuse en mappant des données, qui sont distribuées à chaque antenne de transmission sur un plan IQ ; entrelace, dans la direction temporelle, les données entrelacées d'onde polarisée obtenues en entrelaçant une pluralité de symboles de porteuses parmi une pluralité d'antennes de transmission ; et génère un signal OFDM. Un dispositif de réception 2 : sépare par MIMO des données désentrelacées temporellement obtenues par désentrelacement, dans la direction temporelle, d'un signal de base complexe d'un signal OFDM ; et génère un signal de porteuse en désentrelaçant une pluralité de données séparées par MIMO parmi une pluralité d'antennes de réception.
Patent CA-2977008-C (CA)
Inventor: KITCHEN WILLIAM J
IPC: A63G7/00
Filed: 2012-05-25
Granted: 2018-09-04
Abstract: A tower ride is disclosed with suspended cars mounted on rails that forms track that is a complete double helix path for the car without having to turn the car or switch tracks. The car is suspended from a four truss track, riding on the two bottom rails for stability. Another embodiment is a roller coaster track mounted on a tower.
Patent CA-2983167-C (CA)
Inventor: WESSELINK WILHELMUS JOHANNES
IPC: B42D25/328
Filed: 2016-04-20
Granted: 2023-09-05
Abstract: The invention relates to a security document comprising an image area, a repeating image pattern in the image area of mutually spaced image elements at a mutual distance D and a layer of a plastics material overlying the image area and an array of lenses in the plastics material. The lenses are spaced at a mutual distance L which maybe equal to D or which may differ from D, the array of lenses overlying only a part of the image area surface and are formed in the plastics material within an image contour. Within the contour an image may be observed such as a Moiré magnification or a Moiré effect of light and dark stripes. The lenses may be formed for instance by laser ablation or by imprinting.
Patent CA-2984996-C (CA)
Inventor: VAN MILL MICHAEL D
IPC: B65G67/24
Filed: 2010-02-09
Granted: 2018-05-08
Abstract: A grain cart and foldable auger assembly having an upper auger assembly portion with a discharge portion, a lower auger assembly portion with an intake portion, and a compound angle joint that allows the upper auger assembly portion to be moved between operating and transport positions. When in an operating position, the upper auger portion and the lower auger portion are offset from each other by an operating offset angle. When in a transport position, the upper auger assembly portion is offset from the lower auger assembly portion by a transport offset angle such that the upper auger assembly portions folded across the front of the grain cart in a non-obstructive and non-protruding manner.
Patent CA-2991328-C (CA)
Inventor: INGOLE SUDEEP
IPC: B65H29/24
Filed: 2016-07-22
Granted: 2021-10-26
Abstract: The present invention provides a method and apparatus for transporting a discrete element, A preferably rotatably driven vacuum commutation zone (or internal vacuum manifold), preferably internal to a preferably independently driven porous vacuum roll or drum is disclosed. The vacuum manifold applies vacuum through pores in the driven porous vacuum roll or puck in order to hold material against an external surface of the vacuum roll or puck. By independently controlling the vacuum commutation zone and the driven porous surface, unique motion profiles of the vacuum commutation zone relative to the driven porous surface can be provided. Micro vacuum commutation port structures are also disclosed.