baber/WOPTO huggingface dataset:
Patent CA-2875822-C (CA)
Title: Procedes de prevention de dermatite allergique aux piqures de puces chezles animaux de compagnie
Inventor: NOUVEL LARRY
IPC: A61K31/277
Filed: 2013-01-25
Granted: 2020-10-13
Abstract: L'invention concerne des procédés qui permettent de réduire l'apparition de dermatite allergique aux piqûres de puces (FAD) chez un animal de compagnie, les procédés étant conçus pour inhiber la consommation de sang par des ectoparasites sur un animal de compagnie. Les procédés de la présente invention concernent l'administration d'une composition pesticide comportant de la cyphénotrine à un animal de compagnie, en particulier à des chiens et à des chats, en des doses et en des proportions qui sont efficaces en ce qui concerne l'activité parasiticide de la composition contre une variété d'ectoparasites, et en des formulations qui sont commodes pour une application topique sur la peau de l'animal, de préférence localisée sur une petite surface. De tels procédés sont utiles pour prévenir et/ou réduire l'apparition de dermatite allergique aux piqûres de puces.
Patent CA-2880137-C (CA)
Inventor: SANTINA PETER F
IPC: C02F1/66
Filed: 2015-01-27
Granted: 2022-07-12
Abstract: Leau de ruissellement contenant du sélénium provenant de lexploitation des mines de charbon est capturée dans des étangs. Le traitement de leau des étangs pour en ramener le taux de sélénium à un niveau admissible en vue dun rejet dans les lacs ou cours deau est réalisé au moyen de fer modifié par le soufre (FMS) dans un lit de contact dun caisson de réacteur en amont. À la suite dune préfiltration, le pH de leau de létang est ajusté au besoin et leau est pompée dans le réacteur FMS. Leau traitée peut alors passer par un réservoir doxydation et être filtrée pour quen soit retirée le fer. Pour prolonger lefficacité et la vie du FMS, le lit de contact est périodiquement « aéré » au moyen dun courant deau ascendant à grande vitesse sur toute son étendue, le dilatant et lassouplissant pour empêcher ou défaire le tassement du support de FMS.
Patent CA-2881691-C (CA)
Title: Assemblages de chaise et de dossier de chaise
Inventor: NORMAN CHRISTOPHER J
IPC: A47C1/02
Filed: 2013-09-19
Granted: 2019-04-09
Abstract: La présente invention se rapporte à un ensemble dossier de chaise qui comprend un cadre périphérique sensiblement rigide qui définit une ouverture centrale, et une coque arrière sensiblement souple qui est couplée au cadre périphérique et qui couvre au moins une partie de l'ouverture centrale, une première partie de la coque arrière étant fixée par rapport au cadre à une première position, une deuxième partie de la coque arrière étant fixée par rapport au cadre à une deuxième position qui est différente de la première position, une troisième partie de la coque arrière ayant des contraintes par rapport au cadre dans au moins une direction de déplacement à une troisième position située entre la première position et la deuxième position et une quatrième partie de la coque arrière étant sans contraintes par rapport au cadre à une quatrième position située entre la troisième position et la deuxième position.
Patent CA-2883731-C (CA)
Inventor: TAKASAKA ATSUSHI
IPC: G03G15/06
Filed: 2009-08-27
Granted: 2017-11-07
Abstract: A developing device usable with an electrophotographic image forming apparatus, the apparatus including a driving shaft having a rotating force applying portion, and a rotary, the device being mountable to the rotary, and the device being movable in a direction perpendicular to an axial direction of the shaft in response to movement of the rotary in one direction with the device mounted to the rotary, wherein the shaft is not movable in a direction perpendicular to an axis thereof, the device including i) a developing roller rotatable about an axis, wherein the roller is contacted to and separated from the drum in response to movement of the rotary; and ii) a coupling member for transmitting a rotating force to the roller, the coupling member including, a rotating force receiving portion engageable with the rotating force applying portion to receive a rotating force from the shaft, and a rotating force transmitting portion for transmitting the rotating force received through the rotating force receiving portion to the roller, the coupling member being capable of taking a rotational force transmitting angular position for transmitting the rotational force for rotating the roller to the roller, a pre-engagement angular position which is taken before the coupling member is engaged with the rotating force applying portion and in which the coupling member is inclined away from the rotational force transmitting angular position, and a disengaging angular position which is taken for the coupling member to disengage from the shaft and in which the coupling member is inclined away from the rotational force transmitting angular position in a direction opposite to the pre-engagement angular position, wherein in response to a movement of the device when the rotary moves in the one direction, the coupling member moves from the pre-engagement angular position to the rotational force transmitting angular position, and wherein when the rotary makes a further movement in the one direction, in response to the further movement, the coupling member is moved from the rotational force transmitting angular position to the disengaging angular position to disengage the coupling member from the shaft, and wherein the roller is contacted to the drum in response to the movement of the device in a state that roller is being rotated through engagement between the coupling member and the rotating force applying portion.
Patent CA-2895081-C (CA)
Inventor: SALESSE-LAVERGNE MARC
IPC: B64C27/04
Filed: 2015-06-19
Granted: 2017-10-03
Abstract: This invention concerns a flight control process and system to hover (1) for a rotary wing aircraft (10). A first operation mode when the longitudinal speed U x of the said aircraft (10) is greater than a first threshold speed V threshold1 allows a stopped position S to be approached with a fixed trajectory relative to the ground, the flight instructions of an autopilot (15) being a ground route angle TK ground, a deceleration rate Ga of the forward speed Va of the said aircraft (10), a slope P and a heading .PSI.. A second operating mode+L13 when the longitudinal speed U x is less than a second speed threshold V threshold2, enables hovering at the said stopped position S while retaining heading, the said flight instructions being the said longitudinal speed U x, a lateral speed V y, a vertical speed W z, and the said heading .PSI., the said speeds U x, V y and W z brought progressively to a null speed after any action on the part of a pilot of the said aircraft (10).
Patent CA-2898152-C (CA)
Inventor: LEE TAMMY
IPC: H04N19/174
Filed: 2013-01-30
Granted: 2018-02-20
Abstract: Provided are a video encoding method and a video decoding method according to spatial subdivisions. The video encoding method includes splitting a picture into two or more tiles and at least one slice segment; encoding each of the tiles, independently from the other tiles; and encoding maximum coding units including in a current tile from among maximum coding units included in a current slice segment, with respect to each of the slice segments included in the current tile.
Patent CA-2898747-C (CA)
Title: Analyse statistique pour determination non-invasive d'une l'aneuploidie des chromosomes sexuels
Inventor: STRUBLE CRAIG
IPC: G16B5/20
Filed: 2014-02-19
Granted: 2021-09-21
Abstract: La présente invention concerne des procédés permettant la détermination non invasive d'anomalies chromosomiques X et/ou Y indiquant une aneuploïdie ou la présence de mosaïques sexuelles dans un échantillon maternel par détection et détermination de la contribution relative de séquences génétiques provenant du chromosome X et/ou du chromosome Y dans un échantillon maternel.
Patent CA-2899572-C (CA)
Inventor: WEBSTER OLIVER
IPC: E21B23/04
Filed: 2014-03-14
Granted: 2017-05-16
Abstract: A downhole shifting tool (100) for shifting a downhole component (46) comprises a body with a positioning arrangement (108) provided on the body for engaging or interacting with a downhole component to provide alignment of the shifting tool with said component. The tool further includes a connecting member (110) provided on the body and being moveable to selectively engage a connection profile of the downhole component.
Patent CA-2900093-C (CA)
Inventor: SURBER MARK W
IPC: C07D498/06
Filed: 2006-05-18
Granted: 2018-11-13
Abstract: Disclosed herein are formulations of fluoroquinolones suitable for aerosolization and use of such formulations for aerosol administration of fluoroquinolone antimicrobials for the treatment of pulmonary bacterial infections. In particular, inhaled levofloxacin specifically formulated and delivered for bacterial infections of the lungs is described. Methods include inhalation protocols and manufacturing procedures for production and use of the compositions described.
Patent CA-2900241-C (CA)
Inventor: DEMANGE FLORENT
IPC: B41F17/00
Filed: 2014-01-31
Granted: 2018-07-17
Abstract: The present invention relates to a machine for marking articles (100), comprising a marking head (10) suitable for applying a marking force (F10) on an article (100) along a marking axis (X10). The marking head (10) comprises a carriage (20) movable in translation along the marking axis (X10) and along a transverse axis (Z10) which is perpendicular to the marking axis (X10). The marking head (10) also comprises a first roller (30) and a second roller (40) carried by the carriage (20), rotatable respectively around a first axis (Y30) and a second axis (Y40) each located in a plane perpendicular to the marking axis (X10). The rollers (30, 40) are capable of alternately marking the same article (100) or two successive articles (100), depending on movements of the carriage (20). The invention also relates to a method for marking articles (100).
Patent CA-2901025-C (CA)
Inventor: MANONMANI A MARY
IPC: C12P21/02
Filed: 2014-03-12
Granted: 2021-01-26
Abstract: This invention relates to a process for the production of Cyclosporin-A (Cyc-A) comprising the steps of inoculating a nutrient medium with the fungus Tolypocladium sp., strain NRRL No. 18950 followed by cultivation under static conditions to obtain a fermented medium with the fungal biomass, harvesting the biomass and subjecting the harvested biomass to extraction followed by purification to obtain pure Cyc-A, wherein said nutrient medium comprises glucose, glycerol, casein acid hydro lysate, malt extract, peptide, L-valine.
Patent CA-2901884-C (CA)
Title: Procede pour eliminer la poussiere de semences
Inventor: DAMMEN MICHAEL K
IPC: A01C1/00
Filed: 2014-03-11
Granted: 2019-06-11
Abstract: On décrit des modes de mise en oeuvre d'un procédé, destinés à éliminer la poussière sur des semences traitées. Le procédé comprend l'application d'un traitement à un certain nombre de semences dans une station de traitement de semences (10), et le séchage au moins partiel des semences dans la station de traitement (10). Les semences partiellement séchées peuvent ensuite être transportées, à travers une station de transport (20), de la station de traitement (10) à une zone de sortie (30). De l'air peut être dirigé à travers une entrée de la station de transport (20), l'air dirigé étant configuré pour éliminer des semences les particules autres que les semences. En outre, l'air peut être filtré à travers une sortie de la station de transport (20) pour capturer les particules autres que les semences, éliminées à l'aide d'un système de filtration. Dans certains cas, la température initiale de l'air peut être régulée pour optimiser le processus d'élimination de poussière, par exemple par chauffage et/ou réfrigération de l'air.
Patent CA-2904064-C (CA)
Inventor: SYWAK STEPHEN ALAN
IPC: G09B9/02
Filed: 2014-03-12
Granted: 2021-01-26
Abstract: An improved motion platform configuration having a particular alignment configuration of the components which include a plurality of active devices, such as linear actuators, and a plurality of transducers, such as passive transducers. The particular alignment configuration of components simplifies computations that are based on the output signals from the transducers, thus providing better support for high speed motion platform applications.
Patent CA-2904147-C (CA)
Title: Roue a palettes destinee au demontage de materiaux d'un assemblage de materiaux presentant en particulier une durete elevee
Inventor: RAAZ VIKTOR
IPC: E02F3/24
Filed: 2014-03-10
Granted: 2020-03-31
Abstract: La présente invention concerne une roue à palettes (1) destinée au démontage de matériaux d'un assemblage de matériaux (25) présentant en particulier une dureté élevée. Cette roue est pourvue d'un corps de base (10), lequel s'étend autour d'un axe de rotation de roue à palettes (11) et sur lequel plusieurs palettes (12) pourvues de lames (13) sont réparties sur la circonférence. Plusieurs dents coupantes (14) sont disposées sur chaque lame de palette (13) et sont mobiles, du fait d'une rotation du corps de base (10) autour de l'axe de rotation de palette (11), sur des trajectoires circulaires (15, 16) respectives. Selon l'invention, les dents coupantes (14), lesquelles sont montées sur des lames de palette (13) adjacentes les unes aux autres, sont décalées au moins en partie les unes des autres, de telle manière qu'elles sont mobiles sur des trajectoires circulaires (15, 16) décalées en direction de l'axe de rotation de palette (11).
Patent CA-2906411-C (CA)
Inventor: CHAO YI-JU
IPC: H04W92/10
Filed: 2003-04-02
Granted: 2017-03-21
Abstract: La présente invention porte sur la récupération efficace de données HSDPA (accès rapide en mode paquet sur la liaison descendante) après un transfert. La présente invention révèle une méthode et un système permettant à lUE dexécuter une série dactions afin de réduire la latence et de possiblement prévenir la perte de transmission PDU pendant la procédure de changement de cellule HS-DSCH en service. Un nouveau critère est introduit pour la génération par lUE dun rapport détat du PDU de RLC. LUE génère un rapport détat des PDU dès que possible après la notification dun changement de cellule HS-DSCH indiqué par la procédure RRU afin de récupérer plus efficacement les données sources du nud B mises en tampon. Létat PDU peut être signalé pour chaque instance de RLC dAM associée au canal de transport HS-DSCH. De plus, lorsque le nud B assure le changement de cellule HS-DSCH, le SRNC peut attendre le rapport détat PDU avant de lancer la transmission de nouvelles données dans la cellule cible.
Patent CA-2906827-C (CA)
Title: Liquid-impregnated surfaces with enhanced durability
Inventor: SMITH JONATHAN DAVID
IPC: B05D5/08
Filed: 2014-03-17
Granted: 2021-11-09
Abstract: Embodiments described herein relate generally to devices, systems and methods for producing liquid impregnated surfaces with enhanced durability. In some embodiments, a liquid-impregnated surface includes a first surface having a first roll off angle. A plurality of solid features are disposed on the first surface, such that a plurality of interstitial regions are defined between the plurality of solid features. An impregnating liquid is disposed in the interstitial regions. Furthermore, the interstitial regions are dimension and configured such that that the surface remains impregnated by the impregnating liquid. The impregnating liquid disposed in the interstitial regions defines a second surface which has a second roll off angle less than the first roll off angle. The apparatus also includes a liquid delivery mechanism configured to transfer the impregnating liquid to the interstitial regions.
Patent CA-2907419-C (CA)
Inventor: ROWLAND HARRY
IPC: G01L9/12
Filed: 2014-03-17
Granted: 2020-06-23
Abstract: La présente invention se rapporte à un circuit sans fil qui comprend un boîtier comportant au moins une ouverture, et un capteur raccordé au boîtier au niveau de l'ouverture. Le capteur comprend une première couche qui présente une première dimension, et une seconde couche qui présente une seconde dimension plus courte que la première dimension. La seconde couche peut être entièrement positionnée dans le boîtier, et une surface de ladite première couche peut être exposée à une partie extérieure du boîtier.
Patent CA-2908828-C (CA)
Inventor: MAHADEVAN SHIVKUMAR
IPC: B65D81/24
Filed: 2007-03-16
Granted: 2018-01-16
Abstract: Ophthalmic compositions and methods of preparing such compositions are disclosed.
Patent CA-2909231-C (CA)
Inventor: WILKINSON BRADLEY M
IPC: G01N33/50
Filed: 2014-04-14
Granted: 2019-07-30
Abstract: A biological fluid separation system for a blood sample is disclosed. The biological fluid separation system includes a biological fluid collection device adapted to receive a blood sample and a centrifuge. The centrifuge is adapted to receive the biological fluid collection device such that with the biological fluid collection device received within the centrifuge and a rotational force applied to the biological fluid collection device, a plasma portion of the blood sample is separated from a cellular portion of the blood sample. The biological fluid collection device is only receivable within the centrifuge in one orientation.
Patent CA-2912464-C (CA)
Title: Interactive play center with interactive elements and consequence elements
Inventor: BRIGGS RICK A
IPC: A63G31/00
Filed: 2015-11-17
Granted: 2021-11-23
Abstract: An entertainment venue, amusement attraction, or interactive play center configured to provide a variety of activities for users. The play center may include at least one interactive element (such as a button, handle, pull-rope, switch, etc.) that is configured to be interacted with by a user. The play center may also include at least one consequence element (such as a water nozzle, tipping bucket, etc.) that is configured to provide a consequence (such as a spray of water) based upon interaction by a user with the at least one interactive element. In certain embodiments, it may not be apparent, for example via visual, audible, or other indications to a user which consequence element, or how a given consequence element will respond, in response to an interactive element, lending to a sense of surprise and/or need for experimentation on the play center.
Patent CA-2914962-C (CA)
Inventor: BUCK BRIAN J
IPC: G06Q40/04
Filed: 2014-06-19
Granted: 2022-03-22
Abstract: Some embodiments of the invention provide systems and methods for displaying market data for a tradable object which are configured to generate order entry fields for display responsive to user input wherein the generated fields are automatically associated with a price for the tradable object to facilitate the timely placement of a trade.
Patent CA-2916038-C (CA)
Inventor: MALONEY JAMES G
IPC: D01D5/00
Filed: 2014-07-22
Granted: 2022-08-23
Abstract: La présente invention concerne des compositions et des procédés pour la fabrication d'un appareil de commutation électrique électriquement résistif, thermiquement conducteur. La composition comprend un composant de polymère et un composant de nanofibre. La conductivité thermique du composant de nanofibre est supérieure à la conductivité thermique du composant de polymère de sorte que l'appareil de commutation électrique qui comprend la composition de la présente invention ait une dissipation thermique améliorée par rapport à un appareil de commutation électrique constitué du composant de polymère en l'absence du composant de nanofibre. De plus, la présente invention concerne des procédés d'abaissement de la température interne d'un appareil de commutation électrique électriquement résistif, thermiquement conducteur par formation des éléments internes de l'appareil, par exemple, des disjoncteurs, et/ou l'inclusion de la composition de la présente invention.
Patent CA-2917793-C (CA)
Title: Systems and methods for multi-line, multi-device service in a communications network
Inventor: SHARMA ANISH
IPC: H04W4/16
Filed: 2016-01-14
Granted: 2019-09-24
Abstract: Communication systems and methods suitable for use with multiple lines associated with one or more devices are disclosed. Exemplary systems include a proxy service node to enable registration of multiple lines associated with a device. Exemplary systems can also include a converged database to store and provide access to service- related data.
Patent CA-2922473-C (CA)
Title: Improved insulated wire construction for fire safety cable
Inventor: POLASKY DANIEL
IPC: H01B3/46
Filed: 2014-08-29
Granted: 2019-04-30
Abstract: An electric wire includes a metal conductor, a first insulation layer, wherein the first layer is a non-ceramifiable silicone compound, and a second insulation layer, wherein the second layer is a ceramifiable silicone compound, wherein the second layer is on the outside of the first layer.
Patent CA-2923598-C (CA)
Inventor: TSUJIMOTO KAZUSHI
IPC: B65G47/00
Filed: 2016-03-11
Granted: 2019-06-04
Abstract: A conveying apparatus is provided to increase a conveying speed of a conveyance object, and improve reliability and conveyance efficiency. The apparatus has a plurality of conveyance sections having constant-speed conveyance sections and an acceleration/deceleration section which includes a plurality of variable-speed conveyance sections. A conveying speed of the conveyance object is continuously accelerated or decelerated during passage through the acceleration/deceleration section.  This changes the conveying speed from the conveying speed of an upstream constant-speed conveyance section to the conveying speed of a downstream constant-speed conveyance section. Thus, the conveying speed and conveyance acceleration/deceleration is controlled to be the same between the upstream conveyance section and the downstream conveyance section when the conveyance object is transferred from the upstream conveyance section to the downstream conveyance section.
Patent CA-2923619-C (CA)
Inventor: Standbridge Tony Charles Leon
IPC: F16K3/22
Filed: 2016-03-11
Granted: 2017-05-23
Abstract: A modular stop is provided for ball valves, such as those used as drill stem safety valves. The modular stop can be a replaceable component in valves for use with stems used to rotate a ball valve in the valve's body. The modular stop can bear the wear associated with the operation of ball valves and when the modular stop has exceeded its usable service life, it can be replaced without replacing the whole of the valve body. The modular stop can be used in new valve manufacture as well as in the retrofitting or remanufacturing of existing valves.
Patent CA-2924706-C (CA)
Inventor: PRINDERRE PASCAL
IPC: A61K9/14
Filed: 2014-11-06
Granted: 2021-01-19
Abstract: The present invention is directed to a new pharmaceutical dosage form comprising mesoporous particles loaded with a poorly soluble active pharmaceutical ingredient, said particles being at least partially, preferably homogeneously, covered with a polymer solid dispersion.
Patent CA-2927565-C (CA)
Title: Combination therapies
Inventor: GOLD DANIEL P
IPC: A61K31/4184
Filed: 2013-10-30
Granted: 2021-05-18
Abstract: ABSTRACT Disclosed herein is a DNA hypomethylating agent selected from the group consisting of azacitidine and decitabine, and a compound of Formula (Id): 0 R2 N-OH ¨N H Ni R1 Formula (Id) for use in treating a cancer and in particular a chemoresistant cancer such as myelodysplastic syndrome (MDS) and acute myeloid leukemia (AML). Date Recue/Date Received 2021-01-13
Patent CA-2927895-C (CA)
Title: Concrete element comprising a sound-absorber
Inventor: MONNIG SVEN
IPC: E04B1/84
Filed: 2014-10-27
Granted: 2021-05-18
Abstract: The invention concerns a reinforced concrete element comprising an at least partially open-cell foamed, sound-absorbing material which is partially exposed on a surface of the concrete element. The surface on which the foamed material is exposed consists only partially of the foamed material and the reinforcement is partially surrounded by the foamed material. The invention further concerns a method of producing the concrete element and the use thereof as an acoustic ceiling in a building.