baber/WOPTO huggingface dataset:
Patent CA-2733751-C (CA)
Inventor: UCHIDA HIROYUKI
IPC: B60B3/14
Filed: 2011-03-10
Granted: 2013-09-24
Abstract: To provide a wheel for a vehicle which is excellent in the appearance quality, is light, and has stiffness. In the wheel for the vehicle having a rim section which has a substantially cylindrical shape and into which a tire TR is fit, and a disk section having a substantially disk shape and bonded to the inside of the rim section, the rim section includes a rim body part and a rim flange part, the rim body part is formed such that the thickness of a part to which the disk section is bonded is thicker than the thicknesses of the other parts, and the rim flange part is formed by bending both thin end parts of the rim body part into a hollow shape.
Patent CA-2735032-C (CA)
Inventor: DIERS NELSON R
IPC: A61C7/08
Filed: 2011-03-25
Granted: 2014-11-04
Abstract: A removable intraoral apparatus for improving airway patency is described. Wearing the apparatus alters the position, configuration and freedom of movement of the tongue, the muscles of mastication, as well as the pharyngeal and facial muscles. The apparatus is useful for correcting snoring and/or obstructive sleep apnea due to intermittent closures or partial obstructions occurring in the oropharynx during sleep. The apparatus of the invention can improve various types of airway disorders and improve oral functions by changing the position, configuration and freedom of movement of selected portions of the tongue and mouth, reducing the resistance to air flow in the mouth and pharynx, re-orienting and reprogramming the muscles of the mouth and tongue, and maintaining a proper oral systemic balance.
Patent CA-2736793-C (CA)
Inventor: REICHLER JAN
IPC: B03C3/68
Filed: 2009-08-13
Granted: 2016-06-28
Abstract: An apparatus for deposition of lacquer overspray from the used cabin air of painting facilities laden with overspray comprises electrode apparatus (56) and/  or several regions (56A, 56B, 56C) of an electrode apparatus (56) allocated to several different deposition surfaces (42a, 42b). The several electrode apparatus (56) and/or regions (56a, 56b, 56c) of one and the same electrode apparatus (56) can be charged with high voltage independently of each other. This achieves not only an energy savings but also fault locating in the high voltage range is simplified and emergency operation in case of a breakdown in the high-voltage range is made possible.
Patent CA-2738003-C (CA)
Inventor: FRANZ MARCUS
IPC: F23C99/00
Filed: 2009-09-21
Granted: 2014-02-11
Abstract: Device for burning a fuel/oxidant mixture in a strongly exothermic reaction, said device consisting of a reactor (1) with a combustion chamber containing at least one first porous material and at least one second porous material in separate zones A (2) and C  (3), whereby the zones are designed in such a way that an exothermic reaction can only occur in zone B(3), and with one or more feed lines for the fuel and for the oxidant, whereby zone A (2) which consists of the first porous material is separated by a distance of 10 mm to 4000 mm, preferably 20 mm to 500 mm, equating to one zone B (4), from zone C (3) which consists of the second porous material and is located before zone C (3) in flow direction of the fuel/oxidant mixture.
Patent CA-2741984-C (CA)
Title: Nouvelles formes galeniques puissantes du tapentadol
Inventor: SESHA RAMESH
IPC: A61K31/485
Filed: 2009-10-29
Granted: 2018-06-12
Abstract: La présente invention concerne une forme galénique comportant au moins une forme de tapentadol, avec ou sans second analgésique, et au moins un antagoniste d'opiacé, le tapentadol étant présent suivant une quantité optimale ou sous-optimale et ledit antagoniste étant présent suivant une quantité suffisante pour améliorer l'efficacité et/ou réduire les effets secondaires du tapentadol. La présente invention concerne également une méthode de traitement de la douleur et des états pathologiques liés à la douleur par administration à un patient le nécessitant d'une forme galénique comportant au moins une forme de tapentadol, avec ou sans second analgésique, et au moins un antagoniste d'opiacé, le tapentadol étant présent suivant une quantité optimale ou sous-optimale et ledit antagoniste étant présent suivant une quantité suffisante pour améliorer l'efficacité et/ou réduire les effets secondaires du tapentadol.
Patent CA-2745912-C (CA)
Inventor: BOBREK PAVLO
IPC: H04L47/30
Filed: 2010-04-02
Granted: 2014-07-08
Abstract: Selon l'invention, une quantité initiale de données transmises à partir d'un MAC (12) sont mises en tampon dans un tampon PHY (25). Selon la vitesse à laquelle le tampon PHY se remplit par rapport au temps restant pour que le PHY de l'extrémité éloignée (66) effectue une transition d'un second vers un premier état d'alimentation de PHY d'extrémité éloignée, le PHY transmet ou ne transmet pas un indicateur de délai de données (50) au MAC afin d'empêcher le MAC de transmettre la quantité de données restante.
Patent CA-2746500-C (CA)
Title: A fan assembly
Inventor: GAMMACK PETER DAVID
IPC: F04D25/10
Filed: 2010-02-18
Granted: 2013-02-19
Abstract: A fan assembly for creating an air current comprises an air outlet (14) mounted on a stand (12). The stand (12) comprises a base (38, 40) and a body (42) tiltable relative to the base (38, 40). The fan assembly has a centre of gravity (CG) located so that when the base is located on a substantially horizontal support surface, the projection of the centre of gravity on the support surface is within the footprint of the base when the body is in a fully tilted position.
Patent CA-2751506-C (CA)
Title: Hydrogen diffusion delay barrier for fiber optic cables used in hostile environments
Inventor: MAIDA JOHN L JR
IPC: G02B6/44
Filed: 2005-06-10
Granted: 2013-11-12
Abstract: A fiber optic cable for use in a hostile environment includes a fiber in metal core. The fiber in metal core includes one or more optical fibers that are disposed inwardly from an inner axial tube. The fiber optic cable also includes a hydrogen barrier shell that is disposed outwardly from the inner axial tube. The hydrogen barrier shell includes a material that is capable of reducing hydrogen permeation through the fiber optic cable. In this particular embodiment, the hydrogen barrier layer also includes a thickness of at least one-thousandth of an inch.
Patent CA-2753610-C (CA)
Inventor: BOULET ANDRE
IPC: B01F5/06
Filed: 2010-02-26
Granted: 2016-07-26
Abstract: A parallel passage fluid contactor structure for chemical reaction processes has one or more segments, where each segment has a plurality of substantially parallel fluid flow passages oriented in an axial direction; cell walls between each adjacent fluid flow passages and each cell wall has at least two opposite cell wall surfaces. The structure also includes at least one active compound in the cell walls and multiple axially continuous conductive fila-ments either embedded within the cell walls or situated be-tween the cell wall surfaces. The conductive filaments are at least one of thermally and electrically conductive, are oriented in axially, and are in direct contact with the active compound, and are operable to transfer thermal energy be-tween the active material and the conductive filaments. Heating of the conductive filaments may be used to trans-fer heat to the active material in the cell walls. Methods of manufacturing the structure are discussed.
Patent CA-2754666-C (CA)
Inventor: MCCALLUM ROBERT STUART
IPC: B41J5/30
Filed: 2010-03-17
Granted: 2015-08-18
Abstract: Electromagnetically recognizable E13B characters can be printed onto conventional paper by an inkjet printer using liquid magnetic ink. The printer receives data representing an E13B  character, and prints the E13B character onto a substrate according to a modified E13B character pattern. The modified E13B pattern provides for an interior of the E13B character to be substantially completely filled, and includes one or more void arrangements arranged and positioned relative to a corresponding internal detection edge, and sized and shaped, to amplify the difference between the upstream magnetic signal detected on the upstream side of the internal detection edge and the downstream magnetic signal detected on the downstream side of the internal detection edge when an electromagnetic read head reads the resulting printed E13B character.
Patent CA-2760060-C (CA)
Inventor: POHLUDKA DANIEL
IPC: A23G1/54
Filed: 2010-04-26
Granted: 2017-08-29
Abstract: A barrier composition for use in foodstuffs comprises from 1% to 40% by weight of a starch having a degree of polymerisation of no more than 90 and from 40% to 90% by weight of a plasticizer, preferably glycerol, for the starch, the ratio of starch content to plasticizer content by weight being no more than 1 :1.5. The composition may include up to 40% by weight of a bulking agent, preferably fructose. A foodstuff incorporating the barrier is disclosed as is a method of making it.
Patent CA-2763389-C (CA)
Title: Detecteur optique et son procede d'utilisation
Inventor: FARHADIROUSHAN MAHMOUD
IPC: G01D5/353
Filed: 2010-05-27
Granted: 2017-10-24
Abstract: L'invention concerne un interféromètre pour système à fibres optiques et son procédé d'utilisation. Ledit interféromètre comprend un coupleur optique et des fibres optiques qui forment des premier et second trajets optiques. La lumière se propageant dans les premier et second trajets optiques est réfléchie en retour vers le coupleur optique pour générer un signal d'interférence. Des première, seconde et troisième composantes de signal d'interférence sont dirigées respectivement vers des premier, second et troisième photodétecteurs. Le troisième photodétecteur est connecté au coupleur par l'intermédiaire d'un dispositif optique non réciproque et est configuré pour mesurer l'intensité de la troisième composante du signal d'interférence renvoyée à la fibre d'entrée. L'invention concerne aussi des procédés d'utilisation dudit interféromètre dans des applications destinées à surveiller des perturbations acoustiques, et un procédé d'étalonnage.
Patent CA-2767188-C (CA)
Inventor: GRANT ALEXANDER
IPC: C09D11/36
Filed: 2009-11-09
Granted: 2014-04-29
Abstract: A solvent-based ink composition for a thermal inkjet printhead comprises a surface- modified pigment. The ink composition comprises: (a) 10 - 80 wt. % of a compound of formula (A); wherein: R 1 is C 1-6 alkyl; and each of R 2, R 3 and R 4 is independently selected from H, C 1-6 alkyl, halogen, OH, and C 1-6 alkoxy; (b) 10 - 80 wt. % of a C 1-6 alcohol; and 10 (c) 0.01 - 25 wt. % of the surface-modified pigment.
Patent CA-2771008-C (CA)
Title: A method for removing methylene-bridged polyphenyl polyamines from an aqueous stream
Inventor: MOUAZER RABAH
IPC: C08G73/02
Filed: 2010-07-22
Granted: 2013-12-10
Abstract: A method for removing methylene-bridged polyphenyl polyamines from an aqueous stream comprising said methylene-bridged polyphenyl polyamines according to the invention comprises the steps of: - Providing a pertraction equipment comprising a membrane with a first side and a second side opposite to said first side; - Bringing an aqueous stream comprising methylene-bridged polyphenyl polyamines into contact with the first side of the membrane and bringing an organic stream into contact with the second side of the membrane, thereby causing the methylene-bridged polyphenyl polyamines to transfer from the aqueous stream through the membrane to the organic stream. The method further comprises, before bringing the aqueous stream and organic stream in contact with the membrane, the step of wetting the membrane with a liquid having a surface tension of less than 40mN/m.
Patent CA-2771157-C (CA)
Title: Waste heat system
Inventor: SALIBA CHARBEL
IPC: C22B1/00
Filed: 2010-08-16
Granted: 2018-09-11
Abstract: A preheat charging system for preheating scrap metal prior to delivery to a melting furnace. The system includes a preheating station having a heating chamber adapted to receive scrap metal.  Hot gas from a burner chamber is circulated around the scrap metal. The burner chamber is adapted to receive exhaust gas from a hot exhaust gas source such as a melting furnace. A  burner apparatus is mounted within the burner chamber in a flow path of an exhaust inlet port. The burner is configured to supply supplemental heat on demand to the heating chamber to supplement the hot exhaust gas. A first fan can be provided to direct exhaust air from a furnace to the burner chamber. A second fan can be provided for directing air into the burner apparatus.
Patent CA-2772677-C (CA)
Inventor: LOBODA ALEXANDRE V
IPC: H01J49/40
Filed: 2010-09-01
Granted: 2017-12-12
Abstract: A method and mass spectrometer for filtering ions are provided. The mass spectrometer generally comprises an ion guide, a quadrupole mass filter, a collision cell and a time of flight (ToF) detector, and is enabled to transmit an ion beam through to the ToF detector.  The mass spectrometer is operated in MS mode, such that ions in the ion beam remain substantially unfragmented, the quadrupole mass filter operating at a pressure substantially lower than in either of the ion guide and the collision cell. The quadrupole mass filter is operated in a bandpass mode such that ions outside of a range of interest are filtered from the ion beam, leaving ions inside the range of interest in the ion beam. The ions inside the range of interest are analyzed at the ToF detector.
Patent CA-2777523-C (CA)
Inventor: COURTIE PHILIPPE ROGER
IPC: G01M15/14
Filed: 2010-10-18
Granted: 2016-11-01
Abstract: The invention relates to a method for the ground control of the proper operation of an aeronautical turbine engine for a plane. Accordingly, the test comprises carrying out, on the operating turbine engine and from a predetermined speed, a quick reduction in the fuel flow according to a programmed decrease in order to evaluate the flame-out resistance of the combustion chamber of said turbine engine during a quick inflight deceleration manoeuver of the speed thereof.
Patent CA-2780825-C (CA)
Title: Systeme transporteur et procede pour le deplacement lateral d'articles
Inventor: BUTLER FLOYD W
IPC: B65G47/76
Filed: 2010-11-09
Granted: 2017-04-18
Abstract: L'invention porte sur un système transporteur et un procédé pour le déplacement latéral d'articles, qui comprend un transporteur définissant une surface de transport et qui transporte des articles dans une direction longitudinale avec la surface de transport. Un ensemble de déviation est positionné en diagonale au moins en partie en travers de la surface de transport. L'ensemble de déviation se déplace de façon générale verticale entre une position non actionnée située au-dessous de la surface de transport et une position actionnée s'étendant au-dessus de la surface de transport. L'ensemble de déviation comprend une surface de déviation qui est apte à déplacer latéralement des articles situés sur la surface de transport lorsqu'il est dans la position actionnée.
Patent CA-2781768-C (CA)
Inventor: HOMMA TOSHIHIKO
IPC: G02B6/00
Filed: 2010-11-22
Granted: 2017-09-12
Abstract: Provided is an optical fiber coating removal device capable of carrying out coating removal favorably and decreasing the tensile force required for coating removal without there being any problems due to the ingress of water. In the optical fiber coating removal device (11), an optical fiber securing unit (13) is separated from a coating removal device body (12) in a state in which a coating (1b) is cut and heated by a coating removal unit (31), and a glass fiber (1a) is thus withdrawn from the coating (1b). The coating removal unit (31) is provided with a heater supporting member (43) on which a heater (42) is mounted. The heater supporting member (43) is received in a receiving recess (51) formed in a housing (12a). An insulation space (55) is formed between the receiving recess (51) and the heater supporting member (43). A side surface of the heater supporting member (43) comes into contact with the internal surface of a sidewall (51b) of the receiving recess (51) by way of a lateral rib (61) formed in the heater supporting member (43), to seal the insulation space (55).
Patent CA-2783280-C (CA)
Title: Systeme et methode pour compenser le mouvement par rapport a un code a barres
Inventor: ZOLOTOV SERGUEI
IPC: G06V30/224
Filed: 2012-07-17
Granted: 2018-11-20
Abstract: Un système et une méthode de décodage de code à barres servent à compenser le mouvement relatif dun capteur dimage et dun code à barres afin daméliorer le décodage du code à barres. Le système de décodage de code à barres comprend un appareil dimagerie servant à capturer une image du code à barres, un détecteur de mouvement servant à collecter les données daccélération et un processeur qui est configuré pour déterminer une vitesse du capteur dimage pendant la période dexposition en fonction des données daccélération et dun modèle de mouvement périodique. La vélocité déterminée est utilisée pour ajuster lalgorithme de détection de bord utilisé pour détecter les caractéristiques du code à barres afin de décoder le code à barres. Lorientation du code à barres capturé peut également être déterminée afin de déterminer la vitesse dans une direction perpendiculaire aux caractéristiques du code à barres.
Patent CA-2798849-C (CA)
Inventor: MAGUIRE MATTHEW R
IPC: G06Q50/00
Filed: 2011-05-10
Granted: 2015-03-17
Abstract: Provided herein are systems, methods and machine-readable media for interfacing with computer flight systems. For example, one embodiment is described wherein an unknown and/or changing inventory of aircraft, potentially including aircraft owned or operated by third parties, is managed to provide flight schedules, fare structures, and reservation inventories to computer flight systems. Another embodiment is described wherein aircraft inventory is allocated dynamically and/or adjusted in real-time in response to bookings of seats on aircraft flights in the flight schedule. Another embodiment is described wherein aircraft inventory may be changed by suppliers of aircraft, including changes to costs for using a portion of the inventory (e.g., using an aircraft for a day), and a management system may modify booking class inventories on one or more flights in the flight schedule in response. Another embodiment is described that is adapted to mitigate financial risks of operating at least a portion of the flight schedule, including through modifying reservation inventories, modifying booking class inventories, instructing certain aircraft to fly certain flights and/or instructing certain aircraft not to fly certain flights. Another embodiment is described for managing computer flight systems for items other than aircraft flights, such as tickets for bus or train travel.
Patent CA-2799550-C (CA)
Inventor: PAVLIV LEO
IPC: A61K47/40
Filed: 2011-04-06
Granted: 2015-03-17
Abstract: The present invention is directed to statin formulations having improved solubility and/or stability and methods for the same.
Patent CA-2804136-C (CA)
Inventor: WU YILIANG
IPC: B41F17/00
Filed: 2013-01-25
Granted: 2015-06-02
Abstract: Une première composition de palladium est présentée, y compris un sel de palladium et un acide carboxylate insaturé, où la composition est substantiellement exempte d'eau et la première composition première forme une deuxième composition comprenant des nanoparticules de palladium stables et un carboxylate insaturé de palladium. La composition permet l'utilisation de méthodes de traitement de solutions pour former une couche de palladium sur une grande variété de substrats, y compris un motif pour former un circuit ou des chemins pour des dispositifs électroniques.
Patent CA-2814069-C (CA)
Inventor: HEO YOUN HYOUNG
IPC: H04L1/00
Filed: 2010-10-08
Granted: 2016-07-19
Abstract: A system and method for permuting known and unknown message bits before encoding to provide a beneficial rearrangement of bits. Such a method can improve distance properties in the resulting subcode. In various embodiments, the structure of a beneficial rearrangement is dependent on the parameters of how known and unknown bits are grouped and on the specific type of code being used. Given these two parameters, the message bits can be rearranged to more efficiently leverage any apriori knowledge.
Patent CA-2816114-C (CA)
Inventor: JEZEK JAN
IPC: A61K38/26
Filed: 2011-11-03
Granted: 2019-02-12
Abstract: There is provided according to the invention an aqueous composition having pH between (4) and (7) comprising (i) glucagon at a concentration of 0.05 % w/v or more and (ii) a cationic surfactant selected from benzalkonium salts and benzethonium salts as solubilising agent in an amount sufficient to dissolve the glucagon in the composition.
Patent CA-2816135-C (CA)
Title: Interchangeable electronic lock
Inventor: ULLRICH THEODORE
IPC: E05B65/46
Filed: 2013-05-10
Granted: 2021-04-20
Abstract: ABSTRACT A programmable electronic lock with interchangeable modular components replaces mechanical locking systems in storage units, including furniture. The modular component design includes a modular chassis assembly with a removable array of components for testing, maintenance and repair of faulty components, and power saving features, to provide flexibility and convenience in manufacturing, installation, and when in use in storage units. Interchangeable drivers and lock housings are provided to replace components in the mechanical locking systems.  The electronic lock includes a power saving electronic access system controlling a motorized assembly permitting an operator to manually lock and unlock a locking system in the storage unit. When the electronic lock is activated, the operator manually cranks a lock shaft to lock and unlock the storage unit. An optional manual bypass overrides the electronic access if the motorized assembly malfunctions. Date Recue/Date Received 2020-05-15
Patent CA-2818909-C (CA)
Title: Combinaisons actives fongicides synergiques comportant un carboxamide etun sulphenamide
Inventor: WACHENDORFF-NEUMANN ULRIKE
IPC: A01N47/00
Filed: 2004-10-12
Granted: 2015-09-29
Abstract: Une combinaison synergique active de de composés fongicides comprend  du N-[2-(1,3-diméthylbutyl)phényl]-5-fluoro-1,3-diméthyl-1H-pyrazole-4- carboxamide, penflufène et un sulphénamide de formule générale (IV) : (voir la formule IV) où R19 représente H ou un méthyle.  La combinaison possède de très bonnes propriétés fongicides.
Patent CA-2822017-C (CA)
Inventor: ASPNES GARY ERIK
IPC: A61K31/505
Filed: 2011-12-09
Granted: 2015-04-07
Abstract: The present invention provides a compound of Formula (I) or a pharmaceutically acceptable salt thereof wherein R1, R2, R3, A1, A2, A3, A4, L, B1, B2, B3 and B4 are as defined herein. The compounds of Formula I have been found to act as glucagon antagonists or inverse agonists. Consequently, the compounds of Formula I and the pharmaceutical compositions thereof are useful for the treatment of diseases, disorders, or conditions mediated by glucagon.
Patent CA-2825487-C (CA)
Title: Switchgear enclosure with improved door assembly
Inventor: KARANDIKAR HARSHAVARDHAN M
IPC: H02B1/38
Filed: 2012-01-25
Granted: 2017-07-11
Abstract: A multipoint door latch apparatus for use in a switchgear enclosure comprising a door assembly, a latch handle and latch handle mechanism, a plurality of catch tabs affixed to the face frame of the enclosure. Top, side, and bottom latch bars in latch bar chambers are provided, each having at least one latch tooth and being linked by latch bar linkages such that a displacement of one latch bar along results in the same magnitude displacement in the other two latch bars. The catch tabs or latch teeth, or both, are tapered to provide a suitable seal between the door assembly and the enclosure when the door assembly is latched.