baber/WOPTO huggingface dataset:
Patent CA-2816926-C (CA)
Inventor: JUD DANIEL
IPC: B03C3/41
Filed: 2010-11-18
Granted: 2018-01-30
Abstract: The invention relates to a retainer for an electrostatic high-voltage electrode, containing a high-voltage insulator, on the electrode side of the insulator at least one arm having a retaining means for retaining a high-voltage electrode hanging on the retaining means preferably vertically, and on the installation side of the insulator at least one installation means for installing the retainer at an installation point outside an exhaust gas channel of a chimney. Said retainer is characterized in that the retainer is equipped with at least one restoring element, which forms an articulated connection between the at least one installation means and the retaining means and which allows the retaining means and optionally a high-voltage electrode attached thereto to move out of the way from the operating position during cleaning in the exhaust gas channel with a cleaning device and allows an automatic return to the operating position.
Patent CA-2817345-C (CA)
Title: Syndication comprenant la reconnaissance de melodie et le desistement
Inventor: KING DAVID G
IPC: H04N21/835
Filed: 2011-11-10
Granted: 2014-05-06
Abstract: Un système de syndication facilite des services de gestion de droits entre des propriétaires de contenu multimédia et des services d'hébergement multimédia qui choisissent de participer au système de syndication et choisissent mutuellement de participer les uns avec les autres. Le système de syndication utilise un système de reconnaissance de contenu pour identifier un contenu multimédia hébergé et des droits de propriété associés au contenu hébergé. En appliquant une reconnaissance de mélodie, le système de reconnaissance de contenu peut identifier des compositions mises en uvre dans un contenu multimédia hébergé même lorsque ces compositions ne correspondent pas avec précision à un quelconque enregistrement de son connu. Ainsi, le système de reconnaissance de contenu est capable de détecter de manière avantageuse, par exemple, des exécutions de reprises enregistrées et des exécutions de directs enregistrés mis en uvre dans un contenu multimédia hébergé. Une fois identifiées, les informations de propriété sont déterminées et le système de syndication peut faciliter des politiques de gestion de droits associées au contenu telles qu'une facturation ou un blocage du contenu protégé.
Patent CA-2825496-C (CA)
Inventor: NAKADOZONO NAOYUKI
IPC: G21C3/328
Filed: 2013-08-29
Granted: 2016-06-21
Abstract: In a fuel assembly having fuel rods U1 to U4, and P1 not containing gadolinium, and fuel rods G1, G2, and G3 containing gadolinium, the concentrations a of gadolinium in nuclear fuel materials A (8 wt% and 10 wt%) satisfy 0.7 < a/a max <= 1.0, the concentrations b of gadolinium in nuclear fuel materials B (5 wt% and 6 wt%) satisfy 0.4 < b/a max  <= 0.7, the concentration c of gadolinium in a nuclear fuel material C (2 wt%) satisfies 0 < c/a max <= 0.4, and L(A)/5.0 >= L(B) and L(B)/5.0 >= L(C) are satisfied. The gadolinium with concentrations a, b, and c burn out respectively during the end, middle and beginnings of a cycle. L(A), L(B), and L(C) are respectively the total axial length of zones filled with the nuclear fuel materials A in the fuel rods G1 to G3, B in the fuel rods G2 and G3, and C in the fuel rod G1.
Patent CA-2825800-C (CA)
Inventor: VITSE FREDERIC
IPC: C01B32/50
Filed: 2011-09-16
Granted: 2016-04-05
Abstract: A process and an apparatus are described, which remove acid gas from a gas stream in a manner that generates a product gas stream at a higher temperature while consuming less energy than the existing technology. The process requires maintaining a positive product gas temperature differential. The apparatus enables the positive gas temperature differential to be maintained by manipulating the absorber column operating conditions and/or the solvent chemistry to increase the amount of absorption and reaction in the absorber.
Patent CA-2826503-C (CA)
Title: Appareil et procede pour la recuperation de fluides a partir d'un puits et/ou l'injection de fluides dans un puits
Inventor: DONALD IAN
IPC: E21B33/06
Filed: 2004-06-01
Granted: 2016-07-05
Abstract: Procédés et appareil conçus pour la déviation de fluides vers un puits ou à partir dun puits. Certains modes de réalisation comportent un conduit de déviation situé dans un alésage d'un arbre. L'invention a notamment trait, mais de manière non exclusive, à un ensemble de déviation relié à une branche latérale d'un arbre. Certains modes de réalisation permettent la déviation de fluides hors d'un arbre, vers un appareil sous-marin de traitement, suivie du retour d'au moins une partie desdits fluides vers l'arbre à des fins de récupération. D'autres modes de réalisation ont trait à un chemin d'écoulement unique et ne prévoient pas le retour de fluides vers l'arbre. Certains modes de réalisations peuvent être installés après coup à des arbres existants, ce qui peut permettre la réalisation d'une nouvelle fonction sans remplacement de l'arbre. L'invention a également trait à des modes de réalisation comportant des ensembles de déviation multiples.
Patent CA-2827758-C (CA)
Title: Bone and tool tracking with mems in computer-assisted surgery
Inventor: AMIOT LOUIS-PHILIPPE
IPC: A61B17/56
Filed: 2011-02-25
Granted: 2018-12-04
Abstract: A method tracks a tool with respect to a bone in computer-assisted surgery. A reference tracker with a MEMS unit is secured to the bone. The tracker outputs data relating to its orientation. A tool provided with a MEMS unit and secured to the bone is preset with an initial orientation. The tool outputs tracking data related to orientation of the tool once initialized. A trackable frame of reference relating the bone to the orientation of the tracker is created. The MEMS unit of the tool is initialized. A relation between the initial orientation of the tool and the orientation of the tracker at initialization of the MEMS unit of the tool is recorded. Orientational data of the tool relative to the frame of reference of the bone calculated using the relation is displayed. A computer-assisted surgery system for tracking a tool with respect to a bone after an initialization of a MEMS unit is also described.
Patent CA-2827840-C (CA)
Inventor: SUMIYA HIROSHI
IPC: C30B7/00
Filed: 2012-03-19
Granted: 2016-11-08
Abstract: L'objet de la présente invention est de pourvoir à un polymorphe cristallin ayant une forme cristalline à densité apparente élevée parmi les polymorphes cristallins de l'anhydride n-carboxylique d'ester benzylique d'acide glutamique, ledit polymorphe cristallin ayant une excellente stabilité en stockage. La présente invention permet d'obtenir un polymorphe cristallin d'anhydride n-carboxylique d'ester benzylique d'acide glutamique ayant une densité apparente d'au moins 0,45 g/cm3 par un procédé qui consiste à dissoudre l'anhydride n-carboxylique d'ester benzylique d'acide glutamique dans 0,5 L ou plus de solvant par mole d'anhydride n-carboxylique d'ester benzylique d'acide glutamique, à le chauffer à une température inférieure à son point d'ébullition mais qui n'est pas inférieure à 40°C, à ajouter 1,4 L ou plus de solvant pauvre par mole d'anhydride n-carboxylique d'ester benzylique d'acide glutamique à une température inférieure au point d'ébullition mais qui n'est pas inférieure à 40°C, à déposer un cristal à une température inférieure au point d'ébullition mais qui n'est pas inférieure à 40°C et à le refroidir.
Patent CA-2833748-C (CA)
Title: Autoinjector apparatus
Inventor: DENZER MICHAEL
IPC: A61M5/20
Filed: 2012-04-20
Granted: 2019-07-16
Abstract: An autoinjector apparatus is disclosed which comprises a single-use cassette and an autoinjector. The cassette comprises a housing and a sleeve movably disposed in the housing. A syringe may be disposed in the sleeve and secured therein with a lock cap. The lock cap is affixed to a distal end of the sleeve and contacts the distal end of the syringe. A shield remover extends through an opening in a proximal end of the housing for removing a needle shield which covers a needle of the syringe. A cassette identification arrangement is provided on a surface of the housing to enable the autoinjector to identify the cassette. The autoinjector is provided with a detector for reading the cassette identification arrangement.
Patent CA-2835771-C (CA)
Title: Doses unitaires, aerosols, trousses, et methodes pour traiter des affections cardiaques par administration pulmonaire
Inventor: SCHULER CARLOS A
IPC: A61K31/167
Filed: 2010-03-18
Granted: 2017-01-24
Abstract: Des méthodes de traitement d'arythmie atriale comprennent l'administration dune quantité efficace dau moins un agent pharmaceutique antiarythmique à un patient en ayant besoin, de sorte que le au moins un agent antiarythmique entre dabord dans le cur par la veine pulmonaire de l'atrium gauche. Dautres méthodes de traitement de l'arhytmie atriale comprennent l'administration par inhalation dune quantité efficace dau moins un agent pharmaceutique antiarythmique à un patient en ayant besoin. Une quantité du au moins un agent pharmaceutique antiarythmique peut pénétrer le sinus coronaire au cur en une période allant de 10 secondes à 30 minutes à partir du début de ladministration. Des doses unitaires, des aérosols et des trousses sont également envisagés.
Patent CA-2842729-C (CA)
Inventor: FEI WEI
IPC: F02D19/08
Filed: 2014-02-11
Granted: 2015-09-01
Abstract: Starting a gaseous fuelled engine employing a pilot fuel at cold temperatures is challenging due to reduced ignitability and combustion efficiency of the fuel(s), and the increased viscosity of engine oil. A technique for starting a compression ignition, gaseous fuelled internal combustion engine employing a pilot fuel comprises determining one of a normal start condition and a cold start condition; during the normal start condition, introducing the pilot fuel into a combustion chamber of the internal combustion engine when the pilot fuel pressure rises above a first pressure; during the cold start condition, introducing the pilot fuel into the combustion chamber when the pilot fuel pressure rises above a second pressure that is higher than the first pressure; and selectively introducing the gaseous fuel into the combustion chamber.
Patent CA-2844110-C (CA)
Title: Method of fracturing multiple zones within a well
Inventor: POTAPENKO DMITRY IVANOVICH
IPC: E21B43/26
Filed: 2012-07-28
Granted: 2019-10-01
Abstract: A method of fracturing multiple zones within a wellbore formed in a subterranean formation is carried out by forming flow-through passages in two or more zones within the wellbore that are spaced apart from each other along the length of a portion of the wellbore. The flow-through passages within each zone have different characteristics provided by orienting the flow-through passages in directions in each of the two or more zones relative to a selected direction to provide differences in fracture initiation pressures within each of the two or more zones. A fracturing fluid is introduced into the wellbore in a fracturing treatment. The fracturing fluid in the fracturing treatment is provided at a pressure that is above the fracture initiation pressure of one of the two or more zones to facilitate fracturing of said one of two or more zones while remaining below the fracture initiation pressure of any other non-fractured zones of the two or more zones. The process is repeated for at least one or more non-fractured zones of the two or more zones.
Patent CA-2844590-C (CA)
Inventor: SIEGEL MOSHE M
IPC: F24F11/88
Filed: 2014-03-07
Granted: 2021-02-09
Abstract: A gas heat sub-base to be used in conjunction with various HVAC terminal units, including packaged terminal air conditioners ("PTAC") to enable a cooling unit to already be in place and wherein a gas heat unit can be easily integrated.
Patent CA-2844929-C (CA)
Inventor: HOHMANN RONALD P JR
IPC: E04B1/41
Filed: 2014-03-06
Granted: 2017-12-05
Abstract: An anchoring system for cavity walls is disclosed and includes a stud-type wall anchor and veneer tie. The stud-type anchor is comprised of high-strength, nonconductive thermally-isolating components that maintain the insulation R-values. The anchor has a driver head, dual-diameter barrel, a driven tip and multiple thermally-isolating seals. The multiple seals and the dual-diameter barrel of the anchor fill the anchor-receiving channel and stabilize the wall anchor. The wall anchor is clamped in place by the multiple seals. The anchor operates with various veneer ties.
Patent CA-2849868-C (CA)
Title: Nouveaux derives de cyclohexilamine ayant des activites d'agoniste des recepteurs .beta.2-adrenergique et d'antagoniste des recepteurs muscariniques m3
Inventor: AIGUADE BOSCH JOSE
IPC: C07D403/12
Filed: 2012-11-09
Granted: 2019-12-17
Abstract: La présente invention concerne de nouveaux composés ayant une double activité d'agoniste des récepteurs ß2-adrénergiques et d'antagoniste des récepteurs muscariniques M3, des compositions pharmaceutiques les contenant, leur procédé de préparation et leur application dans les traitements respiratoires.
Patent CA-2851524-C (CA)
Inventor: MULLEN BRIAN D
IPC: C09D7/65
Filed: 2012-10-10
Granted: 2020-10-06
Abstract: L'invention concerne des procédés de préparation de plastifiants et des compositions de plastifiants. Les plastifiants comprennent au moins 2 fractions esters de cétal alkyliques et ont une masse moléculaire supérieure à 300. Selon un aspect, les fractions esters de cétal alkyliques sont des cétals d'esters de l'acide lévulinique. Certaines compositions contiennent au moins un composant choisi parmi un antioxydant, un stabilisant anti-UV, un stabilisant thermique ou des mélanges de ceux-ci, ledit composant étant présent dans la composition à hauteur d'environ 0,01 à environ 5,0 % en poids de la composition totale.
Patent CA-2853325-C (CA)
Title: Use of anti-connexin agents for enhancing the therapeutic effect of acetylcholinesterase inhibitors
Inventor: MOUTHON FRANCK
IPC: A61K31/19
Filed: 2012-10-31
Granted: 2021-08-24
Abstract: This invention relates to improvements in therapeutic neurological and neuropsychic treatments using acetylcholinesterase inhibitors. More specifically, the invention enables the effects of the reversible acetylcholinesterase inhibitor donepezil to be potentiated by certain molecules, referred to here as connexin-blocking agents. Said connexin-blocking agent is preferably meclofenamic acid.
Patent CA-2859200-C (CA)
Title: System, method and apparatus for rapid film pre-visualization
Inventor: GRIFFITH JOHN M
IPC: G06T17/00
Filed: 2012-12-19
Granted: 2020-04-14
Abstract: A system, method and apparatus for rapid film pre-visualization are provided, including a motion capture component interfacing with wearable motion capture sensors; a virtual digital rendering component configured to receive the captured motion and re-create such motion in a three dimensional virtual space; a display component configured to display an output of the virtual digital rendering component; and a controller component, configured to interface with the virtual digital rendering component and allow a user to navigate within the three dimensional virtual space to control the visual aspects of one or more shots within the three dimensional virtual space.
Patent CA-2859729-C (CA)
Title: Procedes pour la modulation d'une expression d'un transcrit 1 d'adenocarcinome associe a la metastase (malat-1)
Inventor: BENNETT C FRANK
IPC: C12N15/113
Filed: 2012-12-21
Granted: 2021-03-09
Abstract: Les présents modes de réalisation concernent des composés et des procédés pour la réduction de l'expression d'un transcrit 1 d'adénocarcinome de poumon associé à la métastase (MALAT-1) ARN et/ou une protéine chez un animal. De tels procédés sont utiles pour le traitement du cancer, tel que le cancer du côlon, le cancer de l'intestin, le cancer du poumon (par exemple le cancer du poumon non à petites cellules), le cancer du foie et/ou le cancer de la prostate. Dans divers aspects, le cancer est un cancer primaire.
Patent CA-2860743-C (CA)
Inventor: WATANABE TOHRU
IPC: G06Q50/06
Filed: 2012-02-02
Granted: 2017-11-14
Abstract: Technique is provided in which, with respect to adjustment of power use of a customer belonging to an agent, a result of the amount of adjustment pertaining to the agent is to calculated. A power demand adjustment system for adjusting power demand of a customer who concludes a power use contract via an agent, this power demand adjustment system including: an acquisition unit that acquires facility information indicating a customer facility for power use, and result information indicating a result of the power use of the customer; and a calculation unit that calculates, on the basis of the acquired facility information and the acquired result information, an actual adjustment amount, which is the result of power demand adjustment pertaining to the agent.
Patent CA-2863810-C (CA)
Inventor: WU SHAOWEN
IPC: A23L5/00
Filed: 2012-11-07
Granted: 2023-05-02
Abstract: A method of preparing genipin-rich materials from the fruit of Genipa americana fruit for their use as a cross-linking agent and as a raw material to produce colors is disclosed. The genipin-rich materials can be used in a broad range of applications including personal care, cosmetics, dietary supplements, packaging, textiles, beverages, foodstuffs, drugs, and animal feeds.
Patent CA-2868819-C (CA)
Inventor: TERO ROBERT
IPC: A61M16/08
Filed: 2013-03-28
Granted: 2020-03-31
Abstract: A nasal cannula assembly includes a breathing gas supply lumen assembly splitting into a first inspiratory gas lumen and a second inspiratory gas lumen. An inspiratory gas nasal end portion is in fluid communication with the first inspiratory gas lumen and a second inspiratory gas lumen. The inspiratory gas nasal end portion has a pair of nasal prongs extending outwardly therefrom. An expiratory gas assembly splits into a first expiratory gas lumen and a second expiratory gas lumen. An expiratory gas nasal end portion is in fluid communication with the first expiratory gas lumen and a second expiratory gas lumen. A passage is disposed across the inspiratory nasal end portion from the pair of nasal prongs. The passage provides fluid communication between the inspiratory nasal end portion and the expiratory nasal end portion.
Patent CA-2871232-C (CA)
Title: Methode et systeme de gestion du partage de l'electricite d'une pluralite de postes de recharge partageant la meme portion d'un reseau electrique
Inventor: MAILLOUX DANIEL
IPC: H02J13/00
Filed: 2014-11-14
Granted: 2018-10-02
Abstract: Une méthode et un système sont divulgués pour la gestion du partage de lélectricité dune pluralité de postes de recharge partageant la même portion dun réseau électrique, la méthode comprenant la détection dun événement à un poste de recharge de la pluralité des postes de recharge; la détermination de lacceptabilité dune configuration de recharge avec lévénement et, si la configuration nest pas acceptable, la modification de la configuration de recharge conformément.
Patent CA-2876625-C (CA)
Title: Raccordement de mise a la terre de type a pousser
Inventor: SMITH LAWRENCE J
IPC: H02G3/06
Filed: 2015-01-02
Granted: 2017-03-28
Abstract: Un raccordement de mise à la terre de type à pousser possède un corps électriquement conducteur avec une première extrémité, une seconde extrémité, un alésage formé au travers de celles-ci, et une butée dépaulement intermédiaire pour entrer en contact avec une extrémité dune conduite. Le raccordement possède un dispositif de verrouillage saisissant des languettes qui forment un hélix de sorte que la conduite peut être poussée et maintenue dans le dispositif de verrouillage et retirée en tournant la conduite par rapport au corps. Un isolant de col est placé dans la seconde extrémité du corps et possède une bride pour couvrir la seconde extrémité. Une cosse électroconductrice est fixée au corps et possède un renfoncement ou un alésage pour la réception dau moins un conducteur électrique pour mettre à la terre le raccordement alors quune attache fixe de manière mécanique et électrique le conducteur à la cosse.
Patent CA-2879241-C (CA)
Inventor: NELSON YVES
IPC: E21B7/02
Filed: 2015-01-22
Granted: 2017-08-29
Abstract: A rock drilling and bolting vehicle includes a drill feed adapted to slide on a drill feed rail. The vehicle includes a first wireless or ultrasonic transmitter disposed on the drill feed rail for transmitting a first signal, a second wireless or ultrasonic transmitter disposed on the drill feed for transmitting a second signal. The vehicle includes first, second and third wireless or ultrasonic receivers each capable of receiving the first signal and the second signal. A processor coupled to the receivers processes the signals to determine positions of the first and second wireless or ultrasonic transmitters.
Patent CA-2879750-C (CA)
Inventor: TUNHEIM OLA
IPC: C12Q1/02
Filed: 2013-09-04
Granted: 2017-11-07
Abstract: Disclosed are systems and methods for monitoring a fluid for the purpose of identifying microbiological content and/or microorganisms and determining the effectiveness of a microbiological treatment. One method of monitoring a fluid includes containing the fluid within a flow path, the fluid including at least one microorganism present therein, optically interacting electromagnetic radiation from the fluid with at least one integrated computational element, thereby generating optically interacted light, receiving with at least one detector the optically interacted light, and generating with the at least one detector an output signal corresponding to a characteristic of the fluid, the characteristic of the fluid being a concentration of the at least one microorganism within the fluid.
Patent CA-2879800-C (CA)
Inventor: CULLY EDWARD H
IPC: A61B17/3207
Filed: 2013-08-05
Granted: 2018-06-12
Abstract: A thrombus treatment device includes a support wire, a body frame portion that is disposed about an axis defined by the support wire, one or more tethers that each have a first end and a second end, and a filter element extending from the body frame portion. Each of the one or more tethers is attached at its first end to the body frame portion, and at its second end to a collar that couples the second end of each of the multiple tethers to the support wire. When the collar is positioned substantially within a region interior of the body frame portion, a rotational actuation of the support wire causes a swiveling motion of the one or more tethers.
Patent CA-2880842-C (CA)
Title: Polymer composition for inhibiting the formation of inorganic and/or organic deposits in underground formations
Inventor: LABARRE DOMINIQUE
IPC: C08F220/06
Filed: 2013-07-26
Granted: 2020-11-10
Abstract: The invention relates to compositions for inhibiting the formation of deposits in underground formations such as oil wells, comprising, in a solvent medium, polymers P resulting from the radical copolymerisation, preferably controlled and in solution, of a mixture including: monomers having an ethylenically unsaturated structure, selected from monomers that form, by polymerisation, a polymer that has an effect of inhibiting the formation of organic and/or inorganic deposits; and polyethylenically unsaturated, cross-linking monomers carrying at least one group that can be cleaved between two ethylene unsaturations, said polymers P being present in the solvent in the form of dispersed nanogels.