baber/WOPTO huggingface dataset:
Patent CA-2760838-C (CA)
Title: Filtre optique commute thermiquement incorporant une architecture invite-hote
Inventor: POWERS RICHARD M
IPC: G02B5/20
Filed: 2010-04-12
Granted: 2015-06-02
Abstract: Des filtres thermochromiques (200) sont construits à l'aide de teintes, de molécules, de polymères, de particules, de tiges ou d'autres colorants dépendant de l'orientation (201) qui sont absorbants, réflecteurs ou fluorescents, et dont l'orientation, l'ordre ou la directrice sont influencés par des matériaux vecteurs (202), qui sont eux-mêmes influencés par la température. Ces matériaux vecteurs influençant l'ordre (202) comprennent des cristaux liquides thermotropes, qui assurent l'orientation des teintes et des polymères dans un système Invité-Hôte à l'état de cristaux liquides à des températures inférieures, mais n'assurent pas un tel ordre à l'état isotropique à des températures supérieures. Le degré variable auquel les particules absorbantes, réflectrices ou fluorescentes interagissent avec la lumière dans les deux états peut être exploité pour produire de nombreuses variétés de filtres thermochromiques. Les filtres thermochromiques peuvent réguler la circulation de lumière et de chaleur rayonnante par réflexion, transmission, absorption et/ou réémission sélectives. Les filtres trouvent une application particulière dans les films, matériaux et dispositifs passifs ou actifs régulateurs de lumière et régulateurs de température, et en particulier comme matériaux de construction et surfaces de bâtiment et de véhicule.
Patent CA-2765642-C (CA)
Title: Method for producing cement clinker in a plant, and plant for producing cement clinker as such
Inventor: DEVROE SEBASTIEN
IPC: C04B7/43
Filed: 2010-06-30
Granted: 2014-08-19
Abstract: The invention relates to a method for producing cement clinker in a plant that includes: a first cyclone preheater and a second cyclone preheater for preheating first and second portions of a raw material, respectively; a precalcinator using a combustion gas for burning a fuel, the fumes released by the precalcinator being directed to said second cyclone preheater; a rotary furnace provided with a fuel burner, the fumes released by the rotary furnace being directed to said first cyclone preheater; and a clinker cooler that blows cooling air across the clinker at the outlet of the rotary furnace. According to the method, the precalcinator combustion gas contains between 90 and 100 vol % of oxygen. The precalcinator may consist of a fluidized bed, the fluidization gas being the combustion gas. The invention also relates to a plant as such.
Patent CA-2766707-C (CA)
Inventor: ARMBRUSTER FRANZ PAUL
IPC: A61L27/54
Filed: 2010-07-05
Granted: 2018-01-30
Abstract: A bone graft or biocomposite for treating osseous defects and neogenesis of bone which is a composite of a biodegradable polymer and granules of beta-tricalciumphosphate, further comprising as active ingredient and embedded in the biodegradable polymer a physiologically effective amount of underglycosylated recombinant human BSP as a mutidental clathrate with a basic organic compound which simulataneously is active as a plasticizer for the biodegradable polymer. The biocomposite is moldable and shapable, hardens rapidly in situ when placed by surgery or prosthetic dentistry and which furthers osseous repair and the healing of damage or diseased tissues and lesions.
Patent CA-2769741-C (CA)
Inventor: SAKAMOTO KAZUHIRO
IPC: F02M37/50
Filed: 2006-06-23
Granted: 2014-03-25
Abstract: Réservoir de carburant comportant une demi-citerne supérieure (7) et une demi-citerne inférieure (8) qui sont constituées de plaques d'acier en forme de bol et qui comportent des brides (7f; 8f) intégrales à leurs extrémités périphériques respectives. Les brides (7f, 8f) sont superposées l'une sur l'autre et raccordées de façon à être étanches aux liquides. Les brides (7f, 8f) sont raccordées par un procédé de sertissage prenant la forme d'un rouleau afin de former un raccord annulaire à paroi épaisse (12). De plus, une nervure de renfort annulaire (7r, 8r) menant au raccord (12) est formée au moins dans l'une ou l'autre des demi-citernes supérieure ou inférieure (7, 8). Ainsi, il est possible d'offrir un réservoir de carburant dans lequel une force suffisante peut être acheminée vers des parties situées autour d'un raccord de bride, sans augmenter explicitement l'épaisseur d'une plaque d'acier.
Patent CA-2771451-C (CA)
Title: Dispositif en liaison avec un precipitateur circulaire pour un filtre electrostatique a deux etages
Inventor: LORETH ANDRZEJ
IPC: B03C3/74
Filed: 2010-09-02
Granted: 2018-03-06
Abstract: Cette invention porte sur un dispositif en liaison avec un précipitateur circulaire (1) pour un filtre électrostatique à deux étages, le précipitateur (1) étant formé d'au moins deux éléments d'électrode en forme de bande enroulés autour d'une bobine disposée de façon centrale et les éléments d'électrode étant disposés à une distance wd'' l'un de l'autre de telle sorte que des intervalles sont formés entre les éléments d'électrode, le dispositif comprenant des moyens pour faire tourner le précipitateur (1) autour de son axe central, et une buse (27) d'aspirateur étant disposée sur un côté du précipitateur (1), la buse (27) d'aspirateur étant située dans le voisinage immédiat du précipitateur (1). Il est important pour le dispositif selon la présente invention que la buse (27) d'aspirateur soit dotée d'au moins deux éléments (35/36) agencés pour pénétrer dans les intervalles entre les éléments d'électrode adjacents du précipitateur (1).
Patent CA-2780786-C (CA)
Title: Method and apparatus for maintaining a uniform temperature in a refrigeration system
Inventor: OSWALD IAN
IPC: F25D17/06
Filed: 2010-10-28
Granted: 2014-07-29
Abstract: A refrigeration apparatus includes an air chiller including a fan, a storage enclosure defining a compartment, and a duct system. The air chiller blows chilled air into the duct system. The compartment has first and second openings, each of which is coupled to the duct system. Chilled air enters the first opening and exits the second opening, and vice versa. In one implementation, the first opening is at the top of the compartment and the second opening is at the bottom of the compartment. A control circuit may periodically cause the fan to change the direction of the chilled air flow. This effectively maintains a relatively uniform temperature throughout the compartment.
Patent CA-2781245-C (CA)
Title: Section de brosse pour brosse a dents electrique
Inventor: FRITSCH THOMAS
IPC: A61C17/34
Filed: 2010-12-14
Granted: 2014-10-21
Abstract: L'invention porte sur une section de brosse destinée à être utilisée avec une brosse à dents électrique, laquelle section de brosse comprend un support d'élément de contact mobile et un support d'élément de contact fixe. Le support d'élément de contact mobile est entraîné de façon à se déplacer par rapport au support d'élément de contact fixe au moyen d'une commande électrique placée dans une section du manche couplée au support d'élément de contact mobile. On minimise le risque de pincer une muqueuse orale par le mouvement au moyen d'un procédé quelconque parmi plusieurs procédés, comme par exemple la réduction de la largeur de l'espace entre les deux supports, l'ajout d'un élément de couvercle, la réduction du mouvement du support d'élément de contact mobile, et des procédés analogues. En outre, l'invention porte sur une section de brosse à profil bas.
Patent CA-2783513-C (CA)
Title: Neutralizing prolactin receptor antibodies and their therapeutic use
Inventor: OTTO CHRISTIANE
IPC: A61P35/00
Filed: 2010-11-18
Granted: 2018-08-14
Abstract: The present invention is directed to the neutralizing prolactin receptor antibody 006- H08, as well as maturated forms thereof, and antigen-binding fragments, pharmaceutical compositions containing them and their use in the treatment or prevention of benign disorders and indications mediated by the prolactin receptor such as endometriosis, adenomyosis, non-hormonal female contraception, benign breast disease and mastalgia, lactation inhibition, benign prostate hyperplasia, fibroids, hyper- and normoprolactinemic hair loss, and cotreatment in combined hormone therapy to inhibit mammary epithelial cell proliferation. The antibodies of the invention block prolactin receptor-mediated signaling.
Patent CA-2783676-C (CA)
Inventor: HAEBERLE WILFRIED
IPC: E04G25/06
Filed: 2010-12-08
Granted: 2016-01-05
Abstract: The invention relates to a telescopic push-pull prop (10) for the construction field, having an outer tube (12) and having at least one threaded rod or inner tube (14) disposed axially adjustable therein. An outer thread (22) of the inner tube (14) engages with an inner thread (24) of the outer tube (12). According to the invention, the inner thread (24) of the outer tube (12) is disposed at an axial distance from a free end (26) of the outer tube (12) associated with the inner tube (14), wherein the inner thread (24) of the outer tube (12) is produced by an at least partially circumferential reduction of the outer tube (12) over a mandrel positioned in the outer tube (12), wherein said mandrel comprises an external thread. The outer tube (12) comprises an edge section (34) at the free end (26) thereof having a reduced pass-through cross section (32') relative to a nominal width (36) of the outer tube.
Patent CA-2786968-C (CA)
Inventor: GOUSSE CECILE
IPC: A61L27/20
Filed: 2011-01-13
Granted: 2018-02-27
Abstract: Provided is an injectable dermal filler composition comprising a crosslinked hyaluronic acid-based polymer and phenylephrine present at a concentration of about 0.001% to 0.1% (w/w) that is stable to autoclaving and also stable at room temperature for at least 12 months.
Patent CA-2793859-C (CA)
Title: Agent therapeutique et agent conservateur contre la maladie d'alzheimer
Inventor: NAKAO KAORU
IPC: C07D401/04
Filed: 2011-04-28
Granted: 2018-02-13
Abstract: La présente invention concerne un agent thérapeutique et un agent conservateur contre la maladie d'Alzheimer, lesdits agents présentant un effet inhibiteur ou retardant sur la progression de la maladie d'Alzheimer et conservant un effet thérapeutique sur la maladie d'Alzheimer même par administration de longue durée. La présente invention concerne spécifiquement un agent thérapeutique et un agent conservateur contre la maladie d'Alzheimer qui contiennent un dérivé de cyclohexane de formule, l'un de ses sels de qualité pharmacologique ou l'un de ses promédicaments au titre de principe actif.
Patent CA-2797164-C (CA)
Inventor: CHIOVELLI STEFANO
IPC: F04D29/22
Filed: 2010-04-23
Granted: 2014-04-29
Abstract: A centrifugal pump is provided having a volute casing having a discharge conduit, an impeller provided in the volute casing, and a suction sideliner enclosing the impeller in the volute casing, the suction sideliner being at least partially covered with sintered tungsten carbide tiles. In one embodiment, the impellor has a central hub, a plurality of vanes spacedly attached to the hub, and at least one side plate attached to the vanes, whereby each vane is individually wear protected prior to attaching each vane to the hub.
Patent CA-2797358-C (CA)
Inventor: EARNSHAW ANDREW MARK
IPC: H04L5/00
Filed: 2011-04-27
Granted: 2017-01-31
Abstract: A method for communicating channel state information (CSI) to a base station is presented. The method includes identifying a number of allocated resources for CSI within at least one of a physical uplink control channel (PUCCH) payload and a physical uplink shared channel (PUSCH) payload. The method includes encoding channel state information (CSI) for activated carriers on a user equipment into the allocated resources for CSI. When a number of activated carriers on the user equipment is less than the number of allocated resources for CSI, the method includes using repetition encoding to duplicate the CSI for at least one of the activated carriers on the user equipment into the allocated resources for CSI.
Patent CA-2798009-C (CA)
Inventor: LJUNGGREN ROLF
IPC: C10J3/50
Filed: 2011-05-05
Granted: 2019-01-29
Abstract: This invention relates to a method of introducing pulverulent material (C) into a gasification reactor (2), wherein a process gas (P) supplied to a gasification reactor (2) is reduced to a synthesis gas (S) by the pulverulent material (C) and the pulverulent material (C) is introduced into the gasification reactor (2) via an inlet area, a negative pressure being generated in the inlet area for the pulverulent material (C) via a Laval nozzle (15) and the negative pressure being generated in that the process gas (P) passes through the Laval nozzle (15). The invention also relates to a device for introducing pulverulent material (C) into a gasification reactor (2). The method according to this invention is characterised in that the process gas (P) expands in a gasification space (5) in the gasification reactor (2).
Patent CA-2800290-C (CA)
Inventor: ABS MICHEL
IPC: H05H7/18
Filed: 2011-06-28
Granted: 2016-11-08
Abstract: The present invention relates to a dual-frequency resonant cavity (6) for a cyclotron, which cavity comprises a dee (10), a pillar (20) and a conductive chamber (40) surrounding said pillar and said dee, one end of the pillar being rigidly connected to the base of the conductive chamber and an opposite end of said pillar (20) supporting the dee (10). The conductive chamber and the pillar form a transmission line comprising at least three portions (20a, 20b, 20c) each having a characteristic impedance (Zc1, Zc2, Zc3). The characteristic impedance Zc2 of the intermediate portion (20b) is substantially lower than the characteristic impedances Zc1 and Zc3 of the two other portions (20a, 20b), making it possible for the cavity to resonate in two modes so as to produce two separate frequencies without having to use moveable elements such as for example sliding short-circuits or moveable plates. The present invention also relates to a method for designing such a resonant cavity, based on the use of electromagnetic and radiofrequency simulation tools.
Patent CA-2800515-C (CA)
Inventor: TERAKAWA EIICHI
IPC: B05C17/01
Filed: 2011-04-21
Granted: 2014-12-23
Abstract: Provided is a cartridge-type dispenser suitable for extruding viscous materials, wherein a piston does not fall easily out of a cartridge main body and yet is capable of extruding the contents with a smooth action. The cartridge-type dispenser is provided with a cartridge main body (1) that has a filling space (M) for the contents and is equipped with an extrusion nozzle (1a) on the front end thereof, and a piston (2) that is slidably disposed in the filling space (M) of the cartridge main body (1) and extrudes the contents of the filling space (M) from an end of the extrusion nozzle (1a) by application of a push-in force. The piston (2) is configured from a trunk portion (2a) that has an outer circumferential wall that runs along an inner wall of the cartridge main body (1) and is disposed inside the inner circumferential wall of the main body with a gap therebetween, a front end wall portion (2b) that is provided on one end of the trunk portion (2a) and directly contacts the contents of the filling space (M), and a rear end wall portion (2c) that is provided on the other end of the trunk portion (2a) whereon the rod of a push-in tool is pressed to apply the push-in force on the piston (2) itself.  On the outer circumferential wall of the trunk portion (2a), protrusions (3) are provided, which contact the inner circumferential wall of the cartridge main body (1). The points of contact form sliding parts of the piston (2) but do not seal the interior of the cartridge main body (1).
Patent CA-2802614-C (CA)
Inventor: GHIRELLI NICOLAS
IPC: G21F9/02
Filed: 2011-06-21
Granted: 2018-10-23
Abstract: A process for removal of tritium from materials that are contaminated thereby envisages the use of a detritiation reactor RT, in which the reaction for the removal of tritium from the waste takes place, said waste being recovered by means of a flow of moist inert gas in which an extremely low percentage of humidity is used. The heated waste releases a current of tritiated gases, said current of gases being removed from the reactor via the moist inert gas, which conveys it into a membrane reactor RM for decontamination. The membrane reactor, in fact, is able to remove selectively the tritium present in the mixture of gases: there is thus the dual advantage of purifying the mixture of gases and of recovering the tritium contained therein.
Patent CA-2805326-C (CA)
Inventor: MAIDA JOHN L
IPC: E21B47/135
Filed: 2011-07-15
Granted: 2017-05-16
Abstract: A communication system can include a transmitter which transmits a signal, and at least one sensing device which receives the signal, the sensing device including a line contained in an enclosure, and the signal being detected by the line through a material of the enclosure. A sensing system can include at least one sensor which senses a parameter, at least one sensing device which receives an indication of the parameter, the sensing device including a line contained in an enclosure, and a transmitter which transmits the indication of the parameter to the line through a material of the enclosure. Another sensing system can include an object which displaces in a subterranean well. At least one sensing device can receive a signal from the object. The sensing device can include a line contained in an enclosure, and the signal can be detected by the line through a material of the enclosure.
Patent CA-2806099-C (CA)
Inventor: FRANCISCO JAY M
IPC: F15D1/10
Filed: 2013-02-14
Granted: 2014-12-23
Abstract: An assembly for use with a power-producing unit includes an annular case, a hub positioned radially inward of the case, a fluidic flow path defined between the case and the hub, a plurality of support tubes each extending between the case and the hub, and a flow modifying structure positioned on an exterior surface of at least a first one of the support tubes and configured to reduce vortex shedding of a passing fluid.
Patent CA-2807468-C (CA)
Inventor: SASAI HISAO
IPC: H04N19/159
Filed: 2012-06-28
Granted: 2019-02-26
Abstract: An image coding method includes coding first binary data indicating a first intra prediction mode and second binary data indicating a second intra prediction mode (S801), wherein in the coding (S801), a first context adaptive portion which is part of the first binary data and a second context adaptive portion which is part of the second binary data are coded by context adaptive binary arithmetic coding, a first bypass portion which is different part of the first binary data and a second bypass portion which is different part of the second binary data are coded by bypass coding, and coded data is generated which includes the first context adaptive portion, the second context adaptive portion, the first bypass portion, and the second bypass portion, the first bypass portion and the second bypass portion being included subsequent to the first context adaptive portion and the second context adaptive portion.
Patent CA-2808507-C (CA)
Inventor: SPEICH CEDRIC
IPC: A01D78/10
Filed: 2013-02-20
Granted: 2019-05-07
Abstract: This invention concerns a rotor (11, 12) comprising a rotary housing (18) and at least one oscillating arm (19), said oscillating arm (19) including at least one inner part (20) connected to the housing (18) and an outer part (21) bearing tools (13), one of the parts (20, 21) including an engaging portion (24) capable of being partly engaged in an engaged portion (25) of the other part (20, 21), the said portions (24, 25) each comprising at least one hole (28, 29, 30, 31) and capable of being assembled by means of a linkage device (32) including at least one threaded element (33, 34) with a flange (36, 37), said threaded element (33, 34) crossing each hole (28, 29, 30, 31) of the said portions (24, 25). According to the invention, the linkage device (32) comprises an insert (38) with at least one threading (39, 40) which can be inserted into the engaging portion (24), the threaded element (33, 34) is screwed into the threading (39, 40) and the flange (36, 37) leans against the engaged portion (25) to tighten the engaged portion (25) against the engaging portion (24).
Patent CA-2811140-C (CA)
Inventor: UZAWA KOJI
IPC: G01N33/543
Filed: 2011-08-31
Granted: 2018-05-29
Abstract: A method for measuring fibroblast growth factor-23 (FGF-23) in a sample, which comprise the following steps: (I) reacting, in an aqueous medium, FGF-23 in a sample with magnetic particles, a first antibody or a fragment thereof which binds to FGF-23, and a second antibody or a fragment thereof which binds to FGF-23, to form on the magnetic particles an immunocomplex comprising the first antibody or a fragment thereof which binds to FGF-23, FGF-23, and the second antibody or a fragment thereof which binds to FGF-23; (2) collecting the magnetic particles in the reaction mixture after step (1) by magnetic force, and separating the magnetic particles collected by magnetic force from the other components;  and (3) measuring the immunocomplex on the magnetic particles separated in step (2). The present invention provides a method for measuring FGF-23 in a sample, which have a high sensitivity and have a wide measurement range.
Patent CA-2811823-C (CA)
Title: Systeme d'affichage avec orientation d'affichage basee sur un capteur d'image
Inventor: HALLERSTROM SJOSTEDT SVANTE MAGNUS ULFSTAND
IPC: G09G5/38
Filed: 2013-04-05
Granted: 2017-12-05
Abstract: Linvention décrit un système daffichage avec une orientation daffichage basée sur un capteur dimage. Le système daffichage comprend : un dispositif daffichage; un capteur pour acquérir au moins une image électronique dun champ de vision proximal au dispositif daffichage; et un processeur conçu pour : contrôler au moins un sous-ensemble du dispositif daffichage à une orientation daffichage associée à un bord donné du dispositif daffichage lorsquune partie de la au moins une image électronique associée au bord donné comprend une image de référence donnée.
Patent CA-2814803-C (CA)
Inventor: VAN DEN BRINK WILLEM
IPC: B29C45/14
Filed: 2011-10-26
Granted: 2015-03-17
Abstract: A method for arranging a label in a mould cavity of a mould, which mould cavity is delimited by an internal peripheral surface which determines a first axial axis of the mould cavity, comprises providing a mandrel with a peripheral wall which determines an axial direction and a peripheral direction. The peripheral wall determines a second axial axis. The peripheral wall is provided with a peripheral part having a shape which substantially corresponds to the shape of a part of the internal peripheral surface of the mould cavity. The peripheral wall comprises a non-convex part which extends in the axial direction of the peripheral wall of the mandrel. The label is arranged around the peripheral wall of the mandrel. The label comprises a first side edge part and a second side edge part. Arranging the label around the peripheral wall of the mandrel is accomplished in such a manner that the second side edge part, viewed in the peripheral direction of the mandrel, overlaps the first side edge part at the non-convex part of the peripheral wall of the mandrel. The mandrel with the label arranged around the peripheral wall thereof is introduced into the mould cavity. The label is transferred from the peripheral wall of the mandrel to the internal peripheral surface of the mould cavity. The mandrel and the mould are arranged with respect to one another in such a manner during transfer of the label from the peripheral wall of the mandrel to the internal peripheral surface of the mould cavity that the first axial axis of the internal peripheral surface of the mould cavity and the second axial axis of the peripheral wall of the mandrel are eccentric with respect to one another.