baber/WOPTO huggingface dataset:
Patent CA-2855483-C (CA)
Inventor: LOPEZ PEREZ EMILIO CARLOS
IPC: B26F1/02
Filed: 2011-11-09
Granted: 2018-08-21
Abstract: The invention relates to a novel industrial product which provides a novel system capable of performing a universal perforation for binding and spiral-binding machines, by means of oblong perforations that receive the rings, spirals or combs and folders with rings of multiple sizes, which is currently performed by machines that involve several steps. Oval perforation punches are installed.
Patent CA-2858594-C (CA)
Title: Automatic transmission with improved gear arrangement
Inventor: ETCHASON EDMOND M
IPC: F16H3/66
Filed: 2012-12-14
Granted: 2019-08-27
Abstract: The present disclosure provides an automatic transmission having an input adapted to couple to a torque-generating mechanism and an output coupled to the input. The transmission also includes a first rotating torque-transferring mechanism disposed along a first torque path and coupled to the input. A second rotating torque-transferring mechanism is disposed along a second torque path and is coupled to the input independent of the first torque-transferring mechanism. The transmission includes a plurality of stationary torque-transferring mechanisms, each of which is disposed between the input and output. The transmission includes a first planetary gearset, a second planetary gearset, a third planetary gearset, and a fourth planetary gearset, where each gearset includes a sun gear, a ring gear, and a carrier assembly. Moreover, the carrier assembly of the third planetary gearset is coupled to the output and the sun gear of the fourth planetary gearset.
Patent CA-2859751-C (CA)
Inventor: HARLE VIRGINIE
IPC: F02D41/22
Filed: 2013-01-04
Granted: 2020-07-14
Abstract: The invention relates to a method for diagnosing the malfunctioning of a device for adding an additive into a fuel for a vehicle comprising an internal combustion engine, said method including: a step of analyzing the fuel in order to determine a variation in the amount of additive in the fuel; a step of comparing the variation in the amount of additive, measured during the previous step, with a theoretical variation in said amount; a step of sending information when the difference between the measured variation and the theoretical variation exceeds a set value. The invention also relates to a system for adding an additive into fuel and for diagnosis for a vehicle comprising an internal combustion engine, which is intended for implementing said method.
Patent CA-2860804-C (CA)
Inventor: KARCZEWICZ MARTA
IPC: H04N19/13
Filed: 2012-12-11
Granted: 2019-03-26
Abstract: This disclosure proposes various techniques for limiting the number of bins that are coded using an adaptive context model with context adaptive binary arithmetic coding (CABAC). In particular, this disclosure proposes to limit the number of bins that use CABAC for coding level information of transform coefficients in a video coding process.
Patent CA-2861030-C (CA)
Inventor: HAYASHI Atsutaka
IPC: C22C38/22
Filed: 2013-02-15
Granted: 2017-10-10
Abstract: This ferritic stainless steel sheet contains, by mass%: C: 0.02% or less, N: 0.02% or less, Si: 0.05% to 0.80%, Mn: 0.05% to 1.00%, P: 0.04% or less, 5: 0.01% or less, Cr: 12% to 20%, Cu: 0.80% to 1.50%; Ni: 1.0% or less, Mo: 0.01% to 2.00%, Nb: 0.30% to 1.00%, Ti: 0.01% to less than 0.25%, Al: 0.003% to 0.46%, V: 0.01% to less than 0.15%, and B: 0.0002% to 0.0050%, with a remainder of Fe and inevitable impurities, wherein the following formulae (1) and (2) are satisfied, and an average Cu concentration in an area from a surface to a depth of 200 nm is 3.00% or less, in the case of Mn<0.65%, 1.44xSi-Mn-0.06>=0 ... (1), and in the case of Mn>=0.65%, 1.10x5i-i-Mn-1.19>=0 ... (2).
Patent CA-2862397-C (CA)
Title: Gas turbine engine inlet assembly and method of making same
Inventor: ELEFTHERIOU ANDREAS
IPC: F01D25/24
Filed: 2014-09-05
Granted: 2021-04-13
Abstract: A method of fabricating an inlet assembly for a gas turbine engine, the method including defining an intake duct of the inlet assembly between first and second space apart inlet case portions, locating at least one strut across the intake duct, each strut having a proximal end made integral to the first inlet case portion and an opposed distal end engaged in a respective strut-receiving aperture defined through the second inlet case portion, while maintaining the distal end of each strut in the respective strut-receiving aperture, adjusting the relative position of the first inlet case portion and the second inlet case portion until a predetermined throat dimension of the intake duct is obtained, and locking the adjusted relative position by attaching the second inlet case portion to each strut. An inlet assembly and gas turbine engine with inlet assembly as also disclosed.
Patent CA-2867394-C (CA)
Title: Outil d'ebarbage permettant d'ebarber des trous qui ne sont notamment pas ronds dans des pieces
Inventor: FASSLER ROMAN
IPC: B23D79/02
Filed: 2013-03-14
Granted: 2018-01-09
Abstract: La présente invention concerne un outil d'ébarbage permettant d'ébarber des bords (1, 1a, 1b) de forme quelconque de trous dans des pièces (19), lequel outil comprend au moins une lame d'enlèvement de copeaux (2, 2a, 2b, 2'). Ledit outil d'ébarbage est conçu sous forme d'outil à pousser et/ou à tirer qui peut être entraîné en déplacement progressivement de manière à tourner autour de son axe longitudinal et de manière à osciller en direction de son axe longitudinal.
Patent CA-2872897-C (CA)
Title: Armoured ventilation grille
Inventor: SERPEAULT JEROME
IPC: F41H7/03
Filed: 2013-04-30
Granted: 2019-10-15
Abstract: The invention relates to an armoured ventilation grille (1) for an opening, said grille (1) comprising an outer side (EXT) to be exposed to a projectile shot and an inner side (INT) to be applied to the opening, said grille (1) comprising a plurality of parallel bars (10), said bars (10) having a V-shaped cross-section, each limb of the V consisting of a blade (2, 3), said blades (2, 3) being arranged in chevrons in order to form baffles such that at least one blade (2, 3) is located in the trajectory of the projectile shot whatever the incidence may be. The grille according to the invention is characterised in that the outer blades (2) consist of an armoured material while the inner blades (3) consist of a ductile material, said blades all being fixed to transverse members in the bearing ranges in such a way that they can be disassembled.
Patent CA-2881972-C (CA)
Title: Chewing gums and gum bases comprising block copolymers having crystallizable hard blocks
Inventor: LIU JINGPING
IPC: A23G4/08
Filed: 2013-08-09
Granted: 2020-01-07
Abstract: Chewing gums and chewing gum bases which are cud-forming and chewable at mouth temperature contains a block copolymer having at least two hard crystallizable polymeric blocks and at least one soft polymeric block. At least one hard polymeric block is a hard crystallizable polymeric block has a melting point greater than 20°C. The hard, crystallizable polymeric blocks and the soft blocks each have a degree of polymerization of at least 15 Characteristics of the block copolymers can be selected to produce gum bases and chewing gums having desired properties. In some cases, chewed cuds formed from the gum bases may exhibit improved removability from environmental surfaces to which they may become undesirably attached.
Patent CA-2886350-C (CA)
Inventor: SAKAMOTO NAOKI
IPC: B62K11/14
Filed: 2015-03-25
Granted: 2017-06-13
Abstract: Providing a saddle-type vehicle that allows common use of a handle switch with a vehicle having no advancing-backing function and can suppress increase in the number of switches and the lowering of the layout efficiency of the switches. A saddle-type vehicle has a reverse mode setting input part that sets a reverse mode in which backing driving of the saddle-type vehicle is permitted and a control system that disables shift operation of a transmission by a shift-down switch and a shift-up switch and causes the saddle-type vehicle to advance through operation of the shift-down switch and to back through operation of the shift-up switch when the reverse mode is set.
Patent CA-2887167-C (CA)
Inventor: TOYODA YOSHITAKA
IPC: G07D7/04
Filed: 2013-11-13
Granted: 2017-10-31
Abstract: A pattern presence/absence evaluation value generation unit determines the presence or absence of a pattern by comparing sensing data and correction data. Operating according to a pattern presence/absence evaluation value obtained from the pattern presence/absence evaluation value generation unit, a correction data updating unit outputs correction data updated by weighted addition of the sensing data and the correction data, increasing the weighting of the correction data when an image pattern is present and increasing the weighting of the sensing data when the image pattern is absent. A correction data subtraction unit subtracts the correction data from the sensing data and outputs output sensing data. It consequently becomes possible to reduce the effect of sensing signal level variations of the sensing signal generated within the interval of reading of the object being sensed, and read the pattern accurately.
Patent CA-2887844-C (CA)
Title: Film thermoretractable
Inventor: MARUICHI NAOYUKI
IPC: B32B27/00
Filed: 2013-11-08
Granted: 2020-08-18
Abstract: La présente invention concerne un film thermorétractable permettant de supprimer la contamination ayant lieu après une étape d'impression et similaire, tout en gardant d'excellentes propriétés de thermorétraction. La présente invention concerne un film thermorétractable comprenant des couches de surface avant et arrière qui contiennent au moins une résine oléfinique cyclique à hauteur de 55 à 99,99 % en poids et des particules fines organiques à hauteur de 0,01 à 0,3 % en poids.
Patent CA-2889131-C (CA)
Inventor: VAN RENSBURG HENDRIK
IPC: B01J37/00
Filed: 2013-10-07
Granted: 2018-09-11
Abstract: A process for preparing a cobalt-containing hydrocarbon synthesis catalyst includes, in a carbide formation step, treating an initial catalyst precursor comprising a catalyst support supporting cobalt and/or a cobalt compound, with a CO containing gas at a temperature T. T is from 200°C to 280°C. The cobalt or cobalt compound is converted to cobalt carbide thereby obtaining a cobalt carbide containing catalyst precursor. The CO containing gas (when it contains H 2 ) does not have a CO to H 2 molar ratio equal to or less than 33:1. The carbide formation step is carried out under non-oxidative conditions. In a subsequent activation step, the cobalt carbide containing catalyst precursor is subjected to treatment with a hydrogen containing gas at a temperature T 2. T 2 is at least 300°C. The cobalt carbide is converted to cobalt metal thereby activating the cobalt carbide containing catalyst precursor and obtaining a cobalt-containing hydrocarbon synthesis catalyst.
Patent CA-2892276-C (CA)
Inventor: NISHIO KAZUAKI
IPC: F01N13/16
Filed: 2014-01-08
Granted: 2016-11-15
Abstract: A heat radiation member includes a metal base material made of a first metal material; and a plurality of heat radiation sections that are separately attached so as to disperse on a surface of the metal base material and contains a second metal material that is different from the first metal material and an oxide of the second metal material exposed on a surface of each of the respective heat radiation sections.
Patent CA-2893022-C (CA)
Title: Method and system for characterizing the movement speed of particles contained in a liquid, such as blood particles
Inventor: POHER VINCENT
IPC: G01N33/49
Filed: 2013-05-31
Granted: 2021-08-31
Abstract: This method is suitable for characterising a variation in the speed of particles or an agglomeration of particles, said particles, such as blood particles, being contained in a liquid (12). The characterisation method comprises the following steps: - introducing the liquid (12) into a fluid chamber (14); - illuminating the fluid chamber (14) via an excitation light beam (18) emitted by a light source (16), the light beam (18) extending through the fluid chamber (14) in a longitudinal direction (X); - the acquiring of at least one image by a matrix photodetector (20), the image being formed by a ray transmitted by the illuminated fluid chamber (14); and - calculating, based on at least one acquired image, at least one indicator characterising the variation in the speed of the particles or agglomeration of particles. During the acquisition step, the photodetector (20) is arranged at a distance (D2) less than 1 cm from the fluid chamber (14) in the longitudinal direction (X).
Patent CA-2894711-C (CA)
Inventor: STANEK LAWRENCE
IPC: B29C41/04
Filed: 2014-01-22
Granted: 2019-06-25
Abstract: Un système de confinement comprend une unité de base en polymère moulé par rotation sous la forme d'une cuve à partie supérieure ouverte. L'unité de base comprend un rebord généralement en forme de L au niveau de la partie supérieure ouverte constituée d'une partie s'étendant vers le haut qui se termine en un bord coupé et une partie s'étendant vers l'intérieur. Le système de confinement comprend également au moins une grille perforée ayant une face supérieure, une face inférieure et un bord périphérique. Cette au moins une grille perforée repose au moins en partie sur la partie s'étendant vers l'intérieur du rebord de sorte qu'un récipient peut reposer sur le côté supérieur de la grille au-dessus de la cuve.
Patent CA-2894876-C (CA)
Inventor: ALLPHIN CLARK P
IPC: A61K31/19
Filed: 2013-12-13
Granted: 2017-08-29
Abstract: Provided herein are pharmaceutical compositions and formulations comprising mixed salts of gamma-hydroxybutyrate (GHB). Also provided herein are methods of making the pharmaceutical compositions and formulations, and methods of their use for the treatment of sleep disorders such as apnea., sleep time disturbances, narcolepsy, cataplexy, sleep paralysis, hypnagogic hallucination, sleep arousal, insomnia, and nocturnal myoclonus.
Patent CA-2899027-C (CA)
Title: Service de securite de donnees
Inventor: ROTH GREGORY BRANCHEK
IPC: G06F21/62
Filed: 2014-02-11
Granted: 2020-11-03
Abstract: L'invention concerne un environnement informatique distribué qui utilise un service de cryptographie. Le service de cryptographie gère des clés d'une manière sécurisée pour le compte d'une ou de plusieurs entités. Le service de cryptographie est configuré afin de recevoir et de répondre à des requêtes demandant d'effectuer des opérations cryptographiques, telles qu'un cryptage et un décryptage. Les requêtes peuvent provenir d'entités utilisant l'environnement informatique distribué et/ou des sous-systèmes de l'environnement informatique distribué.
Patent CA-2899362-C (CA)
Inventor: WHEELER LUCIE B
IPC: C10B47/30
Filed: 2013-02-06
Granted: 2017-10-17
Abstract: The process is for thermally treating a feed material. The process comprises at least one step performed in a rotating kiln operating under positive pressure with a pressure control system and wherein in the process a sweep gas, that is an inert gas or a substantially non-reactive gas, is injected into the rotating kiln or in the feed stream entering the rotating operating kiln; or at least one step performed in a rotating kiln operating under positive pressure managing system; or at least one step performed in a rotating kiln wherein a sweep gas is injected in the rotating kiln or in the feed stream entering the rotating operating kiln. In step a), or in b) or in step c), the conditions of the thermal treatment are managed in order that the exit stream, after cooling, result in at least one liquid phase that is preferably essentially an oily liquid phase.
Patent CA-2902481-C (CA)
Title: Gestion de bien immobilier sur un smartphone
Inventor: PERSHING CHRIS
IPC: G06Q50/16
Filed: 2014-02-27
Granted: 2022-05-31
Abstract: L'invention concerne des systèmes et des procédés pour un système de gestion de biens immobiliers qui s'exécute sur un Smartphone et permet à des utilisateurs d'identifier et de suivre des informations relatives à un ou plusieurs biens immobiliers et de recevoir des mises à jour de biens immobiliers depuis le serveur. L'invention concerne également des systèmes et des procédés qui utilisent l'orientation d'images capturées par l'appareil photo d'un Smartphone pour identifier une facette d'un objet et déterminer son inclinaison.
Patent CA-2911130-C (CA)
Title: Selective fan shaped material distributor
Inventor: HENRY JAMES W
IPC: A01C7/08
Filed: 2015-11-04
Granted: 2020-02-11
Abstract: A material distribution system includes a header configured to receive and distribute material from a material tank that is entrained in an air flow. The header includes a header body having a pair of sidewalls, an inlet configured to receive entrained material from the material tank and a plurality of outlets, a valve associated with at least one of the outlets that is configured to switch between a distributing position and a purging position, the valve blocking its associated outlet from receiving material from the material tank in the purging position, and a plenum having a volume of air that is selectively in fluid communication with the plurality of outlets and is configured to provide a purging air flow to the at least one outlet with the associated valve when the valve is in the purging position.
Patent CA-2916378-C (CA)
Inventor: FRIPP MICHAEL L
IPC: E21B29/00
Filed: 2014-06-02
Granted: 2017-10-17
Abstract: A wellbore isolation device comprises: a substance, wherein the substance: (A) is a plastic; and (B) undergoes a phase transition at a phase transition temperature, wherein the temperature surrounding the wellbore isolation device is increased or allowed to increase to a temperature that is greater than or equal to the phase transition temperature. A method of removing a wellbore isolation device comprises: causing or allowing the temperature surrounding the wellbore isolation device to increase; and allowing at least a portion of the substance to undergo the phase transformation. A method of inhibiting or preventing fluid flow in a wellbore comprises: decreasing the temperature of at least a portion of the wellbore; positioning the wellbore isolation device in the at least a portion of the wellbore; and causing or allowing the temperature surrounding the wellbore isolation device to increase.
Patent CA-2917947-C (CA)
Title: Ajustement de diagramme de rayonnement monotone optimise avec resolution d'ambiguite
Inventor: HUARD ANDREW
IPC: G01S3/06
Filed: 2014-05-27
Granted: 2018-03-13
Abstract: La caractérisation précise d'un diagramme de rayonnement d'une antenne est nécessaire pour améliorer la détermination d'un angle d'arrivée d'un signal radar reçu par l'antenne. Par conséquent, l'invention concerne une approche d'ajustement monotone optimisé avec une méthode et un système correspondants. L'approche représente une approximation du diagramme de rayonnement sous la forme d'un mappage de fenêtres comportant une pluralité de fenêtres. L'approche trouve un ajustement monotone optimisé du diagramme de rayonnement en ajustant le mappage de fenêtres, une fenêtre à la fois, et en testant les nouvelles approximations résultantes. L'approche teste si une nouvelle approximation est un meilleur ajustement que les autres approximations, est monotone, et a une pente minimale. L'approche fait respecter une monotonie et une pente minimale pour la résolution d'ambiguïté. L'approche consiste de plus à calculer un angle d'arrivée du signal radar en fonction de l'ajustement monotone optimisé.
Patent CA-2923134-C (CA)
Title: Releasable clip for a knock-down structure
Inventor: MUNCH-FALS JAKOB
IPC: F16B5/06
Filed: 2014-09-08
Granted: 2020-11-10
Abstract: The invention relates to a resilient metal clip (10) suitable for use in securing adjacent panels of a knock-down structure, for example a collapsible container, to one another. The resilient clip includes two legs (21,23) that extend away from one another, the two legs being resiliently connected to one another at one end in order for the legs to be resiliently displaceable relative to one another. Each leg has a free end, with the free ends terminating in panel engagement formations (22,24). A disengagement member (30) is displaceably connected to one of the legs, and is displaceable relative to said leg between a rest position in which it does not interfere with an engagement formation provided on the leg, and a release position in which at least part of the disengagement member exerts a release force on the engagement formation of the leg.
Patent CA-2924977-C (CA)
Inventor: ZAFAR ASHAR
IPC: C07G1/00
Filed: 2014-09-25
Granted: 2021-11-09
Abstract: L'invention concerne une composition de revêtement, en particulier une composition comprenant de la lignine et un ou plusieurs composés contenant un groupe époxy, ainsi que ses procédés de fabrication et ses utilisations. La présente invention concerne également des produits pouvant être obtenus au moyen de ces procédés et leur utilisations.
Patent CA-2932993-C (CA)
Title: Water heater venting assembly
Inventor: Leung Martin Kwan Yu
IPC: F24H9/00
Filed: 2016-06-10
Granted: 2020-10-27
Abstract: In a preferred embodiment, there is provided a water heater venting assembly for directing a combustion air and a flue gas between an outdoor atmosphere and a water heater, and which includes a generally hollow housing defining a combustion air aperture, a flue gas exhaust conduit disposed in the housing, and an adjustable inlet duct coupling assembly having a retention member for placement in the housing proximal to the aperture, a gasket for placement around an outer periphery of the aperture and a combustion air supply member. The retention member is for retaining the supply member in fluid sealing engagement with the gasket to effect fluid communication between the aperture and the supply member, and is sized to permit slidable movement of the supply member relative to the gasket.
Patent CA-2933814-C (CA)
Inventor: FREESE ROBERT PAUL
IPC: G01N21/17
Filed: 2014-02-18
Granted: 2018-07-10
Abstract: One disclosed optical computing device includes a sampling window arranged on a housing, an electromagnetic radiation source configured to emit electromagnetic radiation, the electromagnetic radiation being configured to optically interact with a substance outside of the sampling window, at least one integrated computational element (ICE) core arranged to optically interact with the electromagnetic radiation, and a detector arranged to receive the electromagnetic radiation following its optical interaction with the substance and the at least one ICE core and generate an output signal corresponding to a characteristic of the substance, wherein the electromagnetic radiation impinges upon the surfaces of the sampling window at an angle of incidence from normal to the sampling window, and wherein specular reflected light reflects off the sampling window at an opposing angle of incidence, the specular reflected light emanating away from the sampling window such that it is not detected by the detector.
Patent CA-2934531-C (CA)
Title: Process methods for phosphatidylinositol 3-kinase inhibitors
Inventor: BREMNER STACY
IPC: C07D487/04
Filed: 2014-12-18
Granted: 2020-02-25
Abstract: A process for the synthesis of quinazolinone containing compounds which may be useful for the treatment of cancer, is hereby disclosed. In addition, compound intermediates relating to these processes are also disclosed.