baber/WOPTO huggingface dataset:
Patent CA-2749874-C (CA)
Inventor: CHANG WEICHI
IPC: E03C1/02
Filed: 2011-08-11
Granted: 2014-04-15
Abstract: A connecting structure for a faucet contains an inlet assembly including at least one intake and an outlet; the outlet including a connecting head; an outlet pipe including a locking loop; a nut fitted with the outlet pipe and screwed with the connecting head and including at least two outer contacting faces; a plastic housing including a chamber, a fitting opening, and a hole; the chamber including at least two inner contacting faces axially extending from an inner peripheral surface thereof, and at least one of the at least two inner contacting faces being a tangent plane, such that when the outlet pipe is inserted into the hole and the chamber to extend out of the fitting opening, the at least two inner contacting faces slide along the at least two outer contacting faces of the nut respectively and contact with the at least two outer contacting faces tightly.
Patent CA-2751593-C (CA)
Inventor: FUSHIWAKI YUSUKE
IPC: C23C2/06
Filed: 2010-03-30
Granted: 2013-08-27
Abstract: Provided is a method for manufacturing a high-strength galvanized steel sheet, made from a steel sheet containing Si and/or Mn, having excellent exfoliation resistance during heavy machining. When a steel sheet containing 0.01% to 0.18% C, 0.02% to 2.0% Si, 1.0% to 3.0% Mn, 0.001% to 1.0%  Al, 0.005% to 0.060% P, and 0.01% or less S on a mass basis, the remainder being Fe and unavoidable impurities, is annealed and galvanized in a continuous galvanizing line, a temperature region with a furnace temperature of A°C to B°C  (600 <= A<= 780 and 800 <= B<= 900) is performed at an atmosphere dew-point temperature of -5°C or higher in a heating process.
Patent CA-2753011-C (CA)
Inventor: VORONOV ALEX
IPC: H01J61/20
Filed: 2010-02-26
Granted: 2017-02-14
Abstract: The invention relates to a dimmable amalgam lamp having a quartz glass tube enclosing a discharge chamber comprising a filling gas, and closed by pinching at both ends thereof, through which at least one current feedthrough is fed through one helical electrode each in the discharge chamber, wherein at least one of the pinches comprises a hollow space comprising an opening to the discharge chamber for receiving a stock of amalgam that can be tempered by means of the helical electrode. In order to disclose a method for operating the amalgam lamp on said basis, ensuring a high efficiency of UV-C radiation even when dimmed, the invention proposes that the current feedthrough comprises an outgoing wire to the helical electrode and a return wire for an additional current 1 add, and that the additional current 1 add is adjusted as a function of the level of the actual lamp current 1_Ist.
Patent CA-2753651-C (CA)
Title: Self regulating fluid bearing high pressure rotary nozzle
Inventor: WRIGHT DOUGLAS E
IPC: B05B1/02
Filed: 2010-11-01
Granted: 2014-04-22
Abstract: A fluid bearing nozzle assembly is disclosed that has a hollow cylindrical body, an inlet nut fastened to the cylindrical body, and a hollow tubular shaft member coaxially carried within the housing body and captured between the inlet nut and the body. The inlet nut has a stem portion extending into a central bore through the shaft member forming an inlet bearing area rotatably carrying the shaft member thereon. The shaft member has a spray head fastened thereto for rotation of the head with the shaft member. An inner wall of the housing body and an outer portion of the shaft have complementary shapes forming a regulating passage therebetween. The shaft has helical grooves that spiral around the shaft to one or both ends to impart rotation to the shaft and spray head.
Patent CA-2757839-C (CA)
Inventor: FANG JOHN
IPC: A61M25/088
Filed: 2010-04-08
Granted: 2018-07-17
Abstract: The present invention provides devices and methods for safe, easy and cost effective means of placing and verifying proper placement of nasogastric and nasoenteric feeding tubes. Specifically, an integrated feeding device including a tube operable to deliver a nutritional and/or medicinal substance to the gastrointestinal tract, an optical system including a light source, flexible optical fibers or a camera, and a lens, and a steering system is disclosed. The components of the system, namely the optical system and the steering system, may be integrated into the tube.
Patent CA-2765677-C (CA)
Inventor: POHLMAN MICHAEL
IPC: B65D81/00
Filed: 2010-06-18
Granted: 2016-02-02
Abstract: A plastic food container for crisp or crunchy foods includes a lid adapted for sealing arrangement with a base. Exhaust vents are selectively disposed on the top surface of the container, such that when the container is closed, rising vapors in the container easily flow out of the container. The convection movement of rising hot vapors causes the induction of ambient air into the container through a first air intake port and a counterpart air intake port disposed between the two engaged rims. The first intake port and its counterpart allow inducted air to enter directly and horizontally into the container. One or more channels are formed in the floor of the base and are aligned with a line defined by the first intake port and its counterpart to allow for the cross flow of drier inducted air underneath the container's food contents.
Patent CA-2767863-C (CA)
Inventor: BAHR MICHAEL
IPC: H04W40/32
Filed: 2010-07-09
Granted: 2016-02-02
Abstract: The invention relates to an association update message for mesh networks according to the IEEE 802.11s standard. The association update message according to the invention advantageously provides the ability to include a plurality of associations in an association update message and thus ensure simultaneous updating of a plurality of associations of representative nodes with respect to the proxy nodes (proxy mesh stations) thereof. A threatened inconsistency in an association update according to the prior art, which provides for only one transmission of an association update message per association update, is thereby eliminated. The proxy information field according to the invention comprises an identification field comprising a plurality of identification fields. The identification fields advantageously allow variable structuring of the proxy information fields, that is, dependent on the information transmitted, which also provides the ability to prevent redundant information in the proxy information fields.
Patent CA-2769245-C (CA)
Inventor: ZHANG WENMING
IPC: C07D487/04
Filed: 2010-08-03
Granted: 2017-09-19
Abstract: Disclosed are compounds of Formula 1, N-oxides, and salts thereof, wherein (Formula 1) X is O or S; Y is O or S; A is O, S, NR3e or C(R3c)=C(R3d); Z is a direct bond, O, S(O)n,191, NR6, C(R7)2 O,OC(R7)2, C(=X1), C(=X1)E, EC(=X1), C(=NOR8) or C(=NN(R6)2); a is 1, 2 or 3; and R1, R2, R3a-R3e, R4, R5, R6, R7, R8, X1 and E are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
Patent CA-2775076-C (CA)
Title: Non-cylindrical filaments for use in extrusion-based digital manufacturing systems
Inventor: BATCHELDER SAMUEL J
IPC: B29C48/90
Filed: 2010-09-21
Granted: 2015-01-06
Abstract: A consumable material (34) for use in an extrusion-based digital manufacturing system (10), the consumable material (34) comprising a length (36) and a cross-sectional profile (38) of at least a portion of the length (36) that is axially asymmetric. The cross-sectional profile (38) is configured to provide a response time with a non- cylindrical liquefier (48) of the extrusion-based digital manufacturing system (10) that is faster than a response time achievable with a cylindrical filament in a cylindrical liquefier for a same thermally limited, maximum volumetric flow rate.
Patent CA-2780804-C (CA)
Inventor: VACCARI MASSIMILIANO
IPC: B65B41/00
Filed: 2010-11-15
Granted: 2018-01-09
Abstract: A machine for packaging and sealing trays having products. Opposed parallel sets of belts move in synchronism with each other and transversely to the direction of movement of the trays. Each set has adjacent upper and lower belts that move in the same direction and at the same speed. A plurality of jaws are located on each of the opposed sets of belts; each set receives adjacent runs and an edge of the film. Opposed sets of belts are moveable towards and away from each other. The jaws can hold films of different widths which can be stretched and relaxed. A clamp connected to each set of jaws is spring biased to separate the top and bottom. A power element exerts a selective force onto the bottom of the clamp to close the adjacent runs onto the film. Cams that act through levers apply a closing force onto the jaws.
Patent CA-2782363-C (CA)
Title: Apparatus and method for treating impurities in air and materials
Inventor: BENEDEK KAREN
IPC: A61L9/20
Filed: 2010-10-14
Granted: 2014-03-04
Abstract: An assembly and method for treating or otherwise improving an atmosphere contained within an enclosed space. The enclosed space can be a container such as a bag or other housing for equipment, food and/or suitable material. Ozone is generated within an atmosphere that is exposed to the material. The generated ozone is mixed with the atmosphere. At least a portion of the generated ozone is then removed from the mixed atmosphere. The assembly and method can be used to treat contaminated sports equipment and the like, as well as to treat food storage atmospheres, such as those exposed to fresh fruits and vegetables.
Patent CA-2786510-C (CA)
Inventor: ALLEN GARY R
IPC: F21K9/23
Filed: 2011-01-07
Granted: 2020-03-10
Abstract: A directional lamp comprises a light source, a beam forming optical system configured to form light from the light source into a light beam, and a light mixing diffuser arranged to diffuse the light beam. The light source, beam forming optical system, and light mixing diffuser are secured together as a unitary lamp. The beam forming optical system includes: a collecting reflector having an entrance aperture receiving light from the light source and an exit aperture that is larger than the entrance aperture, and a lens disposed at the exit aperture of the collecting reflector, the light source being positioned along an optical axis of the beam forming optical system at a distance from the lens that is within plus or minus ten percent of a focal length of the lens.
Patent CA-2786565-C (CA)
Title: Procedes de detection definis par des partitions
Inventor: RAVA RICHARD P
IPC: C12Q1/68
Filed: 2011-01-19
Granted: 2017-04-25
Abstract: Procédés de résolution de problèmes de mesure, plus particulièrement de problèmes liés à la mesure d'un nombre de copies chromosomiques. Certains procédés décrits consistent à sélectionner tout d'abord une caractéristique primaire d'élément d'analyse à partitionner. Cette caractéristique peut être une source de variabilité expérimentale, telle que le taux de GC de séquences d'ADN mesurées. Les procédés décrits peuvent également faire appel à une fonction d'abondance ou de nombre de copies pour convertir les fréquences d'élément d'analyse en un indice d'abondance, de dose, de numéro de copies ou autre. Dans certains cas, les procédés décrits estiment une quantité d'un certain ADN ftal dans un échantillon. Les procédés peuvent en outre comparer la quantité estimée à une quantité mesurée d'ADN ftal dans l'échantillon. Le résultat de la comparaison peut être utilisé pour diagnostiquer le sexe ftal ou une aneuploïdie ftale.
Patent CA-2787758-C (CA)
Title: Embarcation a aubes
Inventor: HOU LIANG
IPC: B63H1/04
Filed: 2011-01-28
Granted: 2017-11-21
Abstract: L'invention concerne une embarcation à aubes, comprenant un corps (1) d'embarcation et un dispositif de propulsion d'embarcation agencé sur le corps (1) d'embarcation et composé d'une hélice entraînée par un moteur principal. L'hélice est composée de deux roues (2) à aubes. Les bords inférieurs des roues à aubes occupent une position plus basse que celle de la surface de fond (4) du corps d'embarcation et sont agencés de façon symétrique de chaque côté du corps d'embarcation. Des aubes (3) sont réparties uniformément sur les bords extérieurs des roues (2) à aubes dans la direction radiale et, du fait de la rotation à grande vitesse des roues (2) à aubes, battent de façon continue la surface de l'eau suivant une trajectoire descendante rétrograde. Seule la partie de queue du corps d'embarcation vient au contact de la surface de l'eau, si bien que le corps d'embarcation glisse à la surface de l'eau ce qui permet de réduire sensiblement la résistance de l'eau et d'assurer de ce fait une propulsion plus efficace pour une navigation à grande vitesse et économique de l'embarcation.
Patent CA-2788533-C (CA)
Inventor: JO KAZUMICHI
IPC: A61P15/18
Filed: 2011-02-09
Granted: 2018-03-06
Abstract: An objective of the present invention is to improve the solubility of                                                                3 - [2-fluoro-5 -(2,3 -difluoro-6-methoxybenzyloxy)-4-methoxyphenyl]-2,4-dioxo-1,2,3,4-tetrahydrothieno[3,4-d]pyrimidine-5-carboxylic acid.  The present invention provides 3 - [2 -fluoro-5 -(2,3 -difluoro-6-methoxybenzyloxy)-4-methoxyphenyl] -2,4-dioxo-1,2,3,4-tetrahydrothieno[3,4-d]pyrimidine-5-carboxylic acid choline salt has excellent solubility and storage stability.
Patent CA-2790106-C (CA)
Inventor: BORGHI GIANNI
IPC: B66C23/80
Filed: 2011-02-11
Granted: 2017-08-15
Abstract: A first front pair (6A) and a second rear pair (6P) of stabilizer devices are associated to the frame (3) of an operating machine (M), to define, in operative position, a resting base, whose length (X) is equal to the longitudinal distance between the same pairs (6A, 6P) and whose width (Y) is equal to the transversal distance between the resting feet of each of the latter. Each of the above mentioned stabilizer devices (161, 162, 261, 262, 361, 362) includes at least a first and a second module (10, 11 ), interconnected with each other, one of which is provided with linear elongation means (12) and the other is provided with compass elongation means (13), with said linear elongation means (12) and compass elongation means (13) being aimed at being operated in phase relation to define a retracted inactive position (R), in which the corresponding resting foot (19, 25) is raised from the ground and the bulk of said stabilizer device (161, 162, 261, 262, 361, 362) is within the above mentioned machine (M) maximum size limits, and a withdrawn operation position (L), in which said resting foot (19, 25) contacts the ground, at a predetermined distance from the longitudinal midline, such that in this resting base the width (Y) distance is at least near to that of the relative length (X).
Patent CA-2792493-C (CA)
Title: Cyclone avec mecanismes de manchons amovibles sur place, et methodes d'utilisation
Inventor: HAKOLA GORDON R
IPC: B04C11/00
Filed: 2006-03-06
Granted: 2014-05-06
Abstract: Appareils et méthodes pour remplacer des chemises usées dans les cyclones de criblage de matériel qui comprennent des chemises de logement intérieur segmentées qui sont amovibles par leur partie supérieure ouverte. Dans un premier mode de réalisation, un ensemble empilé des chemises spécialement configurées prend appui sur un anneau de levage dans le logement conique du cyclone et des sangles de levage sont utilisées pour extraire l'anneau de levage et les chemises. Dans un deuxième mode de réalisation, un palan spécial est inséré dans les chemises et mis en marche pour se fixer sur les chemises et les maintenir dans l'ensemble empilé, puis le palan et les chemises attachées sont extraits. Dans les deux modes de réalisation, les chemises sont extraites sans retirer le cyclone de sa position de fonctionnement et sans démonter complètement le cyclone. Les chemises extraites sont déplacées vers un poste de travail pour être remplacées s'il y a lieu. Des ensembles de chemises rénovées sont insérés dans le cyclone à l'aide de l'anneau de levage ou du palan spécial.
Patent CA-2792840-C (CA)
Title: Procede de production de caoutchoucs nitrile ne contenant ni eau ni solvants
Inventor: PAUL HANNS-INGOLF
IPC: C08C2/00
Filed: 2011-03-21
Granted: 2018-05-15
Abstract: Cette invention concerne des caoutchoucs nitrile spécifiques, ne contenant ni eau ni solvants, portant des groupes fonctionnels et/ou des groupes terminaux spécifiques ; un procédé pour les produire et les utiliser. Le procédé selon l'invention implique l'élimination des composés volatils présents dans un fluide (F) contenant (1) au moins un caoutchouc nitrile et (2) au moins un composé volatil, le procédé comprenant au moins les étapes consistant à a.) traiter le fluide (F) dans au moins une unité de conversion, b.) retraiter le fluide concentré obtenu à l'étape a.) dans au moins une unité de retraitement et c.) charger le fluide concentré retraité obtenu à l'étape b.) dans au moins une unité de retraitement.
Patent CA-2795146-C (CA)
Inventor: BLINCOE PATRICK STEPHEN
IPC: F16J15/06
Filed: 2010-04-05
Granted: 2015-12-15
Abstract: L'invention porte sur des ensembles d'éclairage ou sur des appareils d'éclairage appropriés pour être utilisés dans un emplacement dangereux. De façon générale, les appareils d'éclairage comprennent un ensemble source de lumière, un radiateur de chaleur, un boîtier de dispositif de commande ou un module d'actionnement, et un élément de scellement hermétique conducteur entre l'ensemble source de lumière et le radiateur de chaleur. L'élément de scellement hermétique conducteur a une conductivité thermique d'au moins environ 6 watts par mètre-Kelvin et/ou une impédance thermique inférieure à environ 0,21 degré C pouce carré par Watt. Les montures d'éclairage ont un transfert de chaleur directionnel régulé de l'ensemble source de lumière vers l'extérieur de l'appareil d'éclairage, tout en rendant minimale la chaleur transférée vers le boîtier de commande.
Patent CA-2806910-C (CA)
Title: Procede et appareil pour dispositifs interconnectes
Inventor: JOHANSSON KARL-ANDERS REINHOLD
IPC: G06F3/14
Filed: 2013-02-21
Granted: 2017-10-24
Abstract: Une méthode mise en place par ordinateur est exécutée par un dispositif électronique relié à une pluralité dautres dispositifs. Le dispositif électronique comprend un afficheur et un dispositif dentrée servant à recevoir une entrée utilisateur. La méthode comprend la réception dune entrée utilisateur prédéfinie dans le dispositif électronique, entraînant laffichage de linformation sur la pluralité de dispositifs connectés en réponse à lentrée utilisateur prédéfinie et la prévention du non-affichage de linformation sur la pluralité de dispositifs connectés.
Patent CA-2806976-C (CA)
Title: Piece a main dentaire dotee d'une carte de circuit imprime
Inventor: LINT KEVIN KENNETH
IPC: A61C1/00
Filed: 2011-04-12
Granted: 2018-07-10
Abstract: L'invention porte sur un système, un procédé et un appareil comprenant une carte de circuit imprimé (PLB) pour une communication sans fil entre les différents composants et dispositifs utilisés dans un dispositif dentaire sans fil. La carte de circuit imprimé comprend un substrat pour le montage d'une pluralité de composants électroniques. Les composants électroniques comprennent un contrôleur programmable; un émetteur-récepteur de radiofréquence; un accéléromètre; un dispositif de réveil pour la génération d'un signal de réveil au contrôleur; et une antenne de 2,45 GHz couplée en communication avec l'émetteur-récepteur RF. Les composants électroniques sont en communication électronique par l'intermédiaire de tracés de circuit imprimé sur le substrat et sont configurés pour communiquer avec au moins un contrôleur sans fil à distance. La PCB est configurée pour être montée dans un module de réception de la pièce à main dentaire portative.
Patent CA-2807669-C (CA)
Inventor: BURRIS DONALD ANDREW
IPC: H01R13/6581
Filed: 2011-08-10
Granted: 2019-01-15
Abstract: A radio frequency interference (RFI) and grounding shield for a coaxial cable connector is disclosed. The shield comprises a circular inner segment and at least one arcuately shaped pre-formed cantilevered annular beam attached to the circular inner segment by a joining segment. The at least one pre-formed cantilevered annular beam extends angularly from a plane of the circular inner segment. The at least one pre-formed cantilevered annular beam applies a spring-force to a surface of the surface of a component of the coaxial cable connector establishing an electrically conductive path between the components. The at least one pre-formed cantilevered annular beam comprises an outer surface with a knife-like edge that provides a wiping action of surface oxides on component surfaces of the coaxial cable connector and allows for unrestricted movement when the coaxial cable connector is attached to an equipment connection port of an appliance.
Patent CA-2807904-C (CA)
Inventor: TRABANCO-SUAREZ ANDRES AVELINO
IPC: A61K31/4985
Filed: 2011-09-20
Granted: 2018-09-11
Abstract: The present invention relates to novel 4,7-dihydro-pyrazolo[1,5-a]pyrazin-6-yl-aminederivativesas inhibitors of beta-secretase, also known as beta-site amyloid cleaving enzyme, BACE, BACE1, Asp2, or memapsin2. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes for preparing such compounds and compositions, and to the use of such compounds and compositions for the prevention and treatment of disorders in which beta-secretaseis involved, such as Alzheimer's disease (AD), mild cognitive impairment, senility, dementia, dementia with Lewy bodies, Down's syndrome, dementia associatedwith stroke, dementia associated with Parkinson's disease or dementia associated with beta-amyloid.
Patent CA-2808247-C (CA)
Inventor: GAHLMANN FRANK
IPC: C08G65/336
Filed: 2011-08-19
Granted: 2016-03-15
Abstract: La présente invention concerne une colle à parquet à un composant, modifiée au silane et exempte d'eau, de solvant et de plastifiant, ainsi que son utilisation pour coller du parquet, des revêtements de sol en bois et des panneaux à base de bois, avec toutes sortes de supports courants en aménagement intérieur, même problématiques.
Patent CA-2808463-C (CA)
Title: Systems and methods of providing communications services
Inventor: CANNON EUGENE PETER
IPC: H04L9/32
Filed: 2012-07-27
Granted: 2016-01-12
Abstract: An IP telephony system allows users of the IP telephony system to register extension telephony devices with the IP telephony system. An extension telephony device is one that is provided with service by a separate telephony service provider. Once an extension telephony device is registered, a user can obtain communications services from the IP telephony system using the extension telephony device. A extension telephony device may be tied to a user's main telephony services account with the IP telephony system such that when the user obtains communications services from the IP telephony system using an extension telephony device, the user will be billed for those communications services through the user's main account.