baber/WOPTO huggingface dataset:
Patent CA-2822831-C (CA)
Inventor: MASSEY VICTOR
IPC: E05C1/08
Filed: 2013-08-07
Granted: 2019-04-16
Abstract: Un ensemble moustiquaire de fenêtre comprenant un cadre de moustiquaire comportant un linéaire de moustiquaire et une partie lèvre, le linéaire comprenant une ouverture et un canal de moustiquaire, un élément de moustiquaire étant fixé dans le canal de moustiquaire. Lensemble comprend également un ensemble coulissant comptant un écran fixé au linéaire de moustiquaire, monté dans louverture, et une glissière supérieure fixée à lécran, mobile par rapport au cadre de moustiquaire dune position en prise à une position hors prise le long dun axe linéaire donné. La glissière comprend un couvercle, un poteau fixé au couvercle et une rampe fixée au poteau. Lécran comprend au moins un ressort décran intégré dans lécran. Lensemble moustiquaire de fenêtre est configuré pour être fixé de manière amovible à un élément architectural.
Patent CA-2827819-C (CA)
Inventor: REID JACQUELINE
IPC: C10L1/224
Filed: 2011-03-10
Granted: 2021-02-16
Abstract: A method of reducing deposits in a diesel engine, the method comprising combusting in the engine a diesel fuel composition comprising a detergent additive which is not a quaternary ammonium salt or a Mannich reaction product; and a quaternary ammonium salt additive comprising the reaction product of nitrogen containing species having at least one tertiary amine group and a quaternizing agent; wherein the nitrogen containing species is selected from: (i) the reaction product of a hydrocarbyl-substituted acylating agent and a compound comprising at least one tertiary amine group and a primary amine, secondary amine or alcohol group; (ii) a Mannich reaction product comprising a tertiary amine group; and (v) a polyalkylene substituted amine having at least one tertiary amine group.
Patent CA-2829452-C (CA)
Title: Soupapes de decharge sans huile et de type humide comportant un filtre integre
Inventor: HOFFMAN KARL K
IPC: B65D47/32
Filed: 2013-10-09
Granted: 2017-05-30
Abstract: Une soupape de sécurité antiretour possédant un filtre intégré. Les soupapes de sécurité antiretour peuvent être appliquées à un emballage de produit pour évacuer le gaz de lemballage. Le filtre intégré empêche les matériaux à lintérieur de lemballage de perturber la fermeture ou le fonctionnement de la soupape de sécurité. Certains modes de réalisation dune soupape de sécurité peuvent être conçus pour un fonctionnement de soupape optimal sans laide dun agent mouillant alors que dautres modes de réalisation dune soupape de sécurité fonctionnent de manière optimale avec un agent mouillant.
Patent CA-2830482-C (CA)
Inventor: KIM DONG SUB
IPC: H04M1/00
Filed: 2012-03-14
Granted: 2019-06-04
Abstract: A method and an apparatus for controlling brightness in a portable terminal are provided. The method comprises measuring temperature according to a preset period, extracting a brightness value mapped to the measured temperature from a stored brightness table, and changing a brightness of the portable terminal to correspond to the extracted brightness value.
Patent CA-2831635-C (CA)
Inventor: ZIMMERMAN MICHAEL PAUL
IPC: E21B17/02
Filed: 2012-04-03
Granted: 2016-05-03
Abstract: A well system for forming a window in a casing string positioned in a wellbore. The system includes first and second steel casing joints (462, 464) interconnectable within the casing string. An aluminum exit joint (460) is positioned between the first and second steel casing joints (462, 464). The aluminum exit joint (460) has a first interconnection with the first steel casing joint (462) and a second interconnection with the second steel casing joint (464). The aluminum exit joint (460) is operable to have the window formed therethrough. A first sleeve (470) is positioned within the first interconnection to provide galvanic isolation between the aluminum exit joint (460) and the first steel casing joint (462). A second sleeve (472) is positioned within the second interconnection to provide galvanic isolation between the aluminum exit joint (460) and the second steel casing joint (464).
Patent CA-2835290-C (CA)
Inventor: SCHULTZ STEPHEN L
IPC: H04N5/232
Filed: 2012-06-08
Granted: 2020-09-08
Abstract: Image capture systems and methods may include one or more video capture devices capable of capturing one or more video frames. The video frames may include geographic position data and orientation data associated therewith, and may be stored on one or more non-transient computer readable medium. The computer system may marshal each video frame to one or more processors from a bank of processors for geo-referencing and overlaying of geographic information system (GIS) data on the video frames in real time.
Patent CA-2837755-C (CA)
Inventor: WANG ZHOU
IPC: H04N19/126
Filed: 2012-05-29
Granted: 2019-04-09
Abstract: The present invention is a system and method for video coding. The video coding system may involve a structural similarity-based divisive normalization approach, wherein the frame prediction residual of the current frame may be transformed to form a set of coefficients and a divisive normalization mechanism may be utilized to normalize each coefficient. The normalization factor may be designed to reflect or approximate the normalization factor in a structural similarity definition. The Lagrange parameter for RDO for divisive normalization coefficients may be determined by both the quantization step and a prior distribution function of the coefficients. The present invention may generally be utilized to improve the perceptual quality of decoded video without increasing data rate, or to reduce the data rate of compressed video stream without sacrificing the perceived quality of decoded video. The present invention has shown to significantly improve the coding efficiency of MPEG4/H.264 AVC and HEVC coding schemes. The present invention may be utilized to create video codes compatible with prior art and state-of-the-art video coding standards such as MPEG4/H.264 AVC and HEVC. The present invention may also be utilized to create video codecs incompatible with existing standards, so as to further improve the coding gain.
Patent CA-2841444-C (CA)
Inventor: BISHOP STEPHEN
IPC: B24C5/04
Filed: 2011-07-14
Granted: 2017-05-09
Abstract: An abrasive blasting system includes an air subsystem being adapted to provide pressurized air, a fluid subsystem being adapted to provide fluid, a mixer being adapted to mix the fluid with the pressurized air, and a media subsystem being adapted to provide abrasive media. The method includes pressurizing the air, mixing the fluid with the air, thereby changing the relative humidity of the air, and blasting a surface of a structure with abrasive media mixed with the fluid and the pressurized air.
Patent CA-2842611-C (CA)
Inventor: KLINEC DARKO
IPC: G01N15/05
Filed: 2014-02-11
Granted: 2017-07-04
Abstract: Method for detecting clots (1) in a liquid (2), the liquid (2) being comprised in a sample container (3), the method comprising the steps: a) irradiating light having a first wavelength to the sample container (3) by means of a first light source (4) at a changeable vertical irradiating position (P_0 to P_n), such that the light irradiated by the first light source (4) passes through the sample container (3) along a first measurement path, b) measuring an intensity of light having the first wavelength passing along the first measurement path and exiting the sample container (3), and c) detecting clots (1) in response to the measured intensity.
Patent CA-2844557-C (CA)
Inventor: LAPUTZ JERROD L
IPC: G07F17/32
Filed: 2014-03-03
Granted: 2019-08-13
Abstract: Une chaîne de confiance statique à plusieurs niveaux est établie dans un système informatique qui utilise un premier programme dauthentification stocké sur un premier dispositif de mémoire pour authentifier des données stockées sur un second dispositif de mémoire. Si les données stockées sur le second dispositif de mémoire sont authentifiées, un second programme dauthentification stocké sur le second dispositif de mémoire authentifie alors les données stockées sur un troisième dispositif de mémoire. Si les données du troisième dispositif de mémoire sont authentifiées, le système informatique est autorisé à utiliser les données stockées sur le troisième dispositif de mémoire. Les données stockées sur le troisième dispositif de mémoire sont authentifiées indirectement lorsque les données sont utilisées en authentifiant les données stockées sur le premier dispositif de mémoire.
Patent CA-2845867-C (CA)
Inventor: SIEBEL JUSTIN
IPC: B65D83/08
Filed: 2012-07-24
Granted: 2018-10-16
Abstract: A product dispensing device including at least a part of a dispenser housing and a cover member. The dispenser housing defines a product reservoir for containing dispensable products. The part of the dispenser housing defines an opening through which products are dispensed from the product housing and through which the product housing is refillable. The cover member is positionable between an open position in which the opening of the dispenser housing part is revealed for refilling the product reservoir with dispensable products and a closed position in which the opening of the dispenser housing is covered for dispensing. The cover member comprises a dispensing opening through which products are dispensed when the cover member is in the closed position. The cover member is moveable relative to the part of the dispenser housing by way of a mechanism in which a projection rides along a guide between a first position in which the cover member is held closed to the part of the housing to resist opening of the cover member and a second position in which the cover member is openable relative to the part of the dispenser housing to the open position.
Patent CA-2847053-C (CA)
Title: Medical apparatus for extracorporeal treatment of fluid
Inventor: RADA HIRAM
IPC: A61M1/34
Filed: 2012-08-22
Granted: 2019-12-03
Abstract: An apparatus for extracorporeal treatment of fluid and a process of setting up a medical apparatus for the delivery or collection of fluids are disclosed. According to the apparatus and the process, a control unit (10) is configured calculate set values of two or more of the fluid flow rates by imposing that an emptying time of containers of fresh fluid (16, 20, 21, 26) and/or a filling time of a waste container is substantially same as, or multiple of, the emptying time of one or more of the other containers of fresh fluid.
Patent CA-2848571-C (CA)
Inventor: YOUNG CHARLES HILLIARD
IPC: A47K17/02
Filed: 2014-04-10
Granted: 2019-06-18
Abstract: A handrail assembly comprises an elongated railing and a plurality of brackets. The railing has two lateral channels extending along its length and a central member extending between the two lateral channels. At least one of the brackets has a base and two prongs extending away from the base. Each of the prongs engages one of the lateral channels. The engagement of the railing with the brackets forms a cavity that is defined, at least in part, by the central member, the base, and the prongs.
Patent CA-2850802-C (CA)
Inventor: BOREN KELLY L
IPC: B63B39/03
Filed: 2014-05-01
Granted: 2016-10-11
Abstract: Des configurations fournissent un ajustement rapide de lattitude dun aéronef dans leau lors dun atterrissage durgence dans leau. Dans une configuration, un fuselage daéronef présente un compartiment avant qui comprend une entrée deau et un évent dair. Lentrée deau est située sous une ligne de flottaison attendue lorsque laéronef plonge dans leau et transporte un flux deau vers le compartiment avant à un débit nominal. Lévent dair est positionné à une hauteur dans le compartiment avant et permet à un volume désiré deau de remplir le compartiment avant et dajuster une attitude de laéronef en une période donnée.
Patent CA-2851618-C (CA)
Title: Procede pour installer une tour en mer
Inventor: FERNANDEZ GOMEZ MIGUEL ANGEL
IPC: E02D27/52
Filed: 2012-10-18
Granted: 2020-08-11
Abstract: L'invention porte sur un procédé pour installer une tour en mer, lequel procédé met en uvre : a) la fabrication d'une fondation comprenant un bloc (1, 1'), la fabrication d'au moins une section de superposition d'un puits (7), et la fabrication d'une section de base (25) d'un puits ; b) l'application de ladite section de base audit bloc de fondation (unité de départ) pour prendre la position relative pour la condition installée, l'application desdites sections de superposition à ladite unité de départ sous une configuration multicouche, et l'application de moyens de levage audit bloc de fonction et/ou à ladite section de base ; c) le déplacement de ladite unité de départ jusqu'au point d'installation ; d) l'introduction de ballast dans ledit bloc de fondation de telle sorte que ladite unité de départ plonge jusqu'à reposer sur le fond du corps d'eau ; e) l'actionnement desdits moyens de levage pour étendre lesdites sections dans la condition installée ; f) entre les étapes a) et c), la disposition dudit bloc de fondation ou de ladite unité de départ dans le corps d'eau du point d'installation.
Patent CA-2853569-C (CA)
Inventor: RUSCIO DANI
IPC: A24F40/20
Filed: 2012-10-24
Granted: 2020-01-07
Abstract: There is provided an aerosol generating device, comprising: a housing (100) configured to receive an aerosol-forming substrate (180) having an internal cavity; a heating element (200), the heating element (200)configured to be received within the internal cavity of the aerosol-forming substrate (180), and a positioning mechanism coupled to the heating element (200) and to the housing (100), the positioning mechanism configured to move the heating element (200) between a plurality of heating positions within the internal cavity There is also provided an aerosol generating device, comprising a housing configured to receive an aerosol-forming substrate, a heating element configured to heat a portion of the aerosol-forming substrate, and a positioning mechanism configured to move the heating element from a first position next to a first portion of the aerosol-forming substrate, to a second position remote from the aerosol-forming substrate and then to a third position next to a second portion of the aerosol-forming substrate. There is also provided an aerosol generating device, comprising a housing configured to receive an aerosol forming aerosol-forming substrate having an internal cavity, a heating element, the heating element configured to be received within the internal cavity of the aerosol-forming substrate, and positioning mechanism, the positioning mechanism configured to move the heating element towards and away from an interior surface of the internal cavity.
Patent CA-2853817-C (CA)
Inventor: JEHLE WALTER
IPC: F16J3/00
Filed: 2014-06-05
Granted: 2017-07-25
Abstract: A pressure adjustment unit for an adjustment of fluid pressures in at least one first fluid chamber and in at least one second fluid chamber, which at least in the main is separate from the first fluid chamber, within at least one pressure interval, in particular for an at least substantial avoidance of a relative overpressure in one of the fluid chambers, having at least one first pressure expansion element which is provided for modifying a spatial volume of the at least one first fluid chamber, having at least one second pressure expansion element which is provided for modifying a spatial volume of the at least one second fluid chamber, and having at least one pressure coupling unit which is provided for effecting a negative feedback of spatial volume changes of the at least one first fluid chamber and of the at least one second fluid chamber.
Patent CA-2858788-C (CA)
Inventor: DAMBRINE BRUNO JACQUES GERARD
IPC: D03C3/38
Filed: 2012-12-10
Granted: 2019-05-21
Abstract: The invention relates to a Jacquard weaving loom (100) for creating a fabric by weaving between a plurality of warp threads (201) and a plurality of woof threads (202). The fabric includes a predetermined number warp threads per length unit and a predetermined number of warp thread layers. The loom includes a comber board (111) including a plurality of holes (1110) for passing a corresponding number of guide threads (113) therethrough, each guide thread being provided with an eyelet (114) having a warp thread (201) passing therethrough. The holes (1110) in the comber board (111) are distributed along a predetermined number of columns (1111) extending parallel to the direction of the warp threads (201) and a predetermined number of rows (1112) per column extending in a direction perpendicular to the direction of the warp threads. The comber board (111) includes a number of columns (1111) of holes (1110) per length unit that is less than the number of warp columns per the same length unit in the fabric and a number of rows (1112) of holes (1110) greater than the number of warp layers in the fabric.
Patent CA-2861103-C (CA)
Inventor: LAWS ROBERT MONTGOMERY
IPC: G01V1/02
Filed: 2013-01-11
Granted: 2020-02-18
Abstract: La présente invention porte sur des procédés et des appareils pour acquérir des données sismiques marines pour générer des images ou déterminer des propriétés d'une section intérieure de la terre à l'aide de balayages de vibreurs marins simultanés et des procédés pour traiter les données sismiques acquises. Des phases de balayages produits par le ou les vibreurs marins sont commandées pour fournir une élimination de diaphonie. Les phases entre des balayages de vibreurs marins peuvent être aléatoires ou commandées pour avoir une différence de phase prédéterminée/désirée. Les phases prédéterminées peuvent être déterminées pour rendre minimal la diaphonie entre des balayages sur la base d'une vitesse sismique connue de la zone de prospection.
Patent CA-2861641-C (CA)
Title: Systeme de mesure et de commande de forage actif pour puits de portee etendue et complexes
Inventor: FRASER SCOTT DAVID
IPC: E21B47/12
Filed: 2013-01-04
Granted: 2017-05-02
Abstract: L'invention porte sur un train de tiges de forage commandé de façon dynamique, lequel train de tiges comprend un raccord de communications, un raccord de circulation et un raccord de mesure. Le raccord de communications peut fonctionner de façon à recevoir des signaux sans fil et à retransmettre les signaux sans fil. Le raccord de mesure peut fonctionner de façon à détecter une condition de fond de trou et à transmettre sans fil un signal de données correspondant. Le raccord de circulation peut fonctionner de façon à permettre de façon sélective une communication vis-à-vis des fluides entre le conduit de fluide intérieur et l'extérieur du train de tiges de forage commandé de façon dynamique au niveau du raccord de circulation. Le raccord de circulation peut fonctionner de façon à permettre de façon sélective une communication vis-à-vis des fluides à travers le conduit de fluide interne au niveau du raccord de circulation. L'invention porte également sur un procédé pour utiliser le train de tiges de forage commandé de façon dynamique dans un puits de forage. Le procédé comprend les étapes consistant à introduire le train de tiges de forage commandé de façon dynamique dans le puits de forage et à introduire un fluide pouvant agir de façon à modifier des conditions de fond de trou détectées dans le puits de forage.
Patent CA-2864548-C (CA)
Inventor: GILBERT BEN
IPC: F16M7/00
Filed: 2014-09-19
Granted: 2019-11-05
Abstract: Un ensemble cadre pour un système hydraulique avec un générateur et un réservoir comprenant un rail de réservoir pour monter un réservoir hydraulique et contenant une pluralité douvertures de montage de réservoir sur une longueur de rail de réservoir et un rail de support de générateur pour monter un générateur. Ce dernier est disposé généralement perpendiculairement à et monté sur le rail de réservoir et comprend une pluralité douvertures de montage de rail de réservoir le long dune longueur de rail de support de générateur. Le rail de réservoir et le rail de support de générateur sont configurés pour se fixer lun à lautre par les ouvertures de montage de réservoir et les ouvertures de montage de rail de réservoir à lun quelconque dune pluralité de points facultatifs le long de la longueur du rail de réservoir.
Patent CA-2871000-C (CA)
Inventor: RAMAN JAYARAMAN VENKAT
IPC: C07D311/36
Filed: 2013-05-03
Granted: 2021-10-19
Abstract: The present invention relates to compounds useful as pharmaceutical intermediates, to processes for preparing the intermediates, to intermediates used in the processes, and to the use of the intermediates in the preparation of pharmaceuticals. In particular, the present invention concerns enantiomerically pure optionally substituted 2-(1-hydroxy-alkyl)- chromen-4-one derivatives represented by formula (IA) and (IB), processes for preparing the alcohol derivatives and their use in preparing pharmaceuticals.
Patent CA-2872382-C (CA)
Inventor: CEVADA MAYA ENRIQUE
IPC: C09K8/588
Filed: 2014-11-26
Granted: 2017-08-15
Abstract: The present invention relates to the application of alkyl acrylate homopolymers as defoamer agents in gasified crude oils with densities between 10-40 °API.  Evaluation tests in gasified crude oil, under similar gas-liquid separation equipment conditions, showed that these alkyl acrylate homopolymers performed well as foaming inhibitors in gasified heavy and super-heavy crude oils, decreasing foam level by 15-50 vol. % faster compared to gasified crude oil without dosing (blank).  Some acrylics performed even better than commercial silicone-based polymers.  Presence of silicones present problems such as catalyst deactivation and the formation of deposits in subsequent stages of the refining process.  Consequently refineries all over the world modify or forbid the application of this inorganic polymer, requiring new antifoaming agents with low or no silicon content. Alkyl acrylate homopolymers that are completely silicon-free are an advantageous option to replace the silicone-based foam inhibitors on the market.
Patent CA-2875877-C (CA)
Title: Inhibiteurs syk
Inventor: BLOMGREN PETER A
IPC: A61K31/5377
Filed: 2014-12-22
Granted: 2021-10-26
Abstract: La présente divulgation porte sur des composés qui sont des inhibiteurs de Syk. Dans des modes de réalisation particuliers, la structure des composés est représentée par la formule I: (voir la formule I) dans laquelle R1, R2, R3, et R4 sont tels que définis dans la description. La présente divulgation concerne également des compositions pharmaceutiques qui incluent un composé de formule I, ou des sels de qualité pharmaceutique de celui-ci, et des procédés dutilisation de ces composés et des compositions pour linhibition de Syk.
Patent CA-2876287-C (CA)
Title: Agse-deficient strain
Inventor: VAN PEIJ NOEL NICOLAAS MARIA ELISABETH
IPC: C12N9/20
Filed: 2013-07-19
Granted: 2022-11-22
Abstract: The present invention relates to a mutant microbial host cell which is deficient in the production of the AgsE protein or in the production of an homologous thereof if compared with a parent microbial host cell which has not been modified and measured under the same conditions. It has been surprisingly found that when the mutant microbial host cell according to the invention is used in a method to produce a compound of interest, for example an enzyme, an improved yield of said compound is obtained if compared to a method in which a parent host cell which has not been modified is used when measured under the same conditions.