baber/WOPTO huggingface dataset:
Patent CA-2841888-C (CA)
Title: Codage d'un ensemble d'echantillons pour faible retard
Inventor: GEORGE VALERI
IPC: H04N19/14
Filed: 2012-07-16
Granted: 2017-01-03
Abstract: Le codage entropique d'une partie courante d'une tranche d'entropie prédéterminée est basé sur, non seulement, les estimations de probabilité respectives de la tranche d'entropie prédéterminée, telles qu'adaptées en utilisant la partie précédemment codée de la tranche d'entropie prédéterminée, mais également sur des estimations de probabilité, telles qu'utilisées dans le codage entropique d'une tranche d'entropie précédente, dans l'ordre des tranches d'entropie, spatialement voisine, au niveau d'une partie voisine de celle-ci. Ainsi, les estimations de probabilité utilisées dans le codage entropique sont adaptées de façon plus étroite aux statistiques de symboles réelles, ce qui permet de réduire la baisse d'efficacité de codage normalement provoquée par des concepts de plus faible retard. Des rapports réciproques temporels sont exploités accessoirement ou en variante.
Patent CA-2845377-C (CA)
Inventor: VASSEUR JEAN-PHILIPPE
IPC: H04L45/24
Filed: 2012-09-12
Granted: 2016-10-11
Abstract: Selon un mode de réalisation de la présente invention, un dispositif réseau détermine un trajet allant de lui-même à un dispositif source dans un réseau informatique, le dispositif source utilisant le trajet en sens inverse pour atteindre le dispositif réseau. Sur la base de la détermination d'une fiabilité du trajet en sens inverse, le dispositif réseau peut ajuster de manière dynamique un ou plusieurs paramètres de maintien de connexion pour des messages de maintien de connexion envoyés sur le trajet. Par conséquent, le dispositif réseau peut ensuite envoyer des messages de maintien de connexion sur le trajet sur la base des paramètres de maintien de connexion ajustés de manière dynamique.
Patent CA-2849133-C (CA)
Title: High carbon steel rail with enhanced ductility
Inventor: KRISTAN JOSEPH VICTOR
IPC: C22C38/28
Filed: 2014-04-17
Granted: 2021-07-06
Abstract: This invention relates to a high carbon steel rail with enhanced ductility comprising 0.65-1.4 mass % of carbon, 0.1-1.5 mass % of silicon, 0.01-0.4 mass % of manganese, 0.1- 1.5 mass % of chromium, and 0.005-0.05 mass % of titanium, with additional allowances for Mo, Nb, V, Cu, Ni, Co, 13, N, Ca, Mg, Zr, Al, and W, with the remainder comprising iron and the inevitable impurities, that displays a head surface hardness of at least 325 HB and a microstructure comprising at least 90% pearlite at a depth of between 2-20 mm below the rail head surface. The invention also relates to the process for manufacturing the high carbon steel rail with enhanced ductility.
Patent CA-2852155-C (CA)
Title: Registration of a roaming ue onto a preferred vplmn using airplane mode of operation
Inventor: MANALO ROBERT
IPC: H04W60/02
Filed: 2014-05-20
Granted: 2020-04-28
Abstract: Disclosed is a method in which a User Equipment will be able to register near instantly onto an available preferred roaming network, when the cellular radio of the UE is powered on. The method disclosed comprises of a roaming destination determined from a mobile boarding pass or input via User Interface of an Application installed on the Mobile Equipment or via Ul on the Operating System of the ME, where the Application or OS compares the roaming destination with a PLMN list to obtain the preferred PLMN ID of that roaming destination which is selected and updated to specific files within the UICC. LTE and/or UMTS band information can also be obtained for the roaming destination and an MRU database updated to include the LTE and/or UMTS band information. A specific REFRESH command that is sent from the UICC to the ME prior to turning off the cellular radio of the UE, is used in the disclosed method to achieve near instant or instant registration onto the preferred visited PLMN when the cellular radio of the UE is turned on upon arrival at roaming destination. Alternatively, the ME can send a reset signal to the UICC when turning on the cellular radio of the UE upon arrival at the roaming destination.
Patent CA-2852792-C (CA)
Title: Conception unifiee pour systemes de partitionnement d'image
Inventor: COBAN MUHAMMED ZEYD
IPC: H04N19/174
Filed: 2012-10-26
Granted: 2017-02-28
Abstract: L'invention concerne un codeur vidéo qui peut commander une prédiction dans le champ à travers des limites de tranche dans une image. Selon un exemple, un premier élément de syntaxe peut commander si une prédiction dans le champ à travers des limites de tranche est autorisée pour des tranches d'une image. Si une prédiction dans le champ à travers des limites de tranche est autorisée pour l'image, alors un second élément de syntaxe peut commander, pour une tranche individuelle, si une prédiction dans le champ à travers des limites de tranche est autorisée pour la tranche.
Patent CA-2855786-C (CA)
Inventor: HEDIGER HANS
IPC: B23Q3/06
Filed: 2014-07-04
Granted: 2020-04-28
Abstract: The invention relates to a clamping fixture comprising a chuck (1) and for locking thereto a workpiece pallet (2). The chuck (1) comprises first centering members in the form of centering spigots (5) whilst said workpiece pallet (2) is provided with a main body (20) and secured thereto a centering disk (23). The centering disk (23) is provided with second centering members in the form of centering openings (24). The centering spigots (5) of the workpiece pallet (2) are adapted to the centering openings (24) of the workpiece pallet (2) that the latter is alignable in the X-direction and Y- direction on clamping to the chuck (1). Provided topping the chuck (1) is a sealing member assembly (7). Disposed between the centering disk (23) and the main body (20) of the workpiece pallet (2) is a sealing disk (21) which overhangs the centering disk (23) radially. The portion of the sealing disk (21) overhanging the centering disk (23) radially is configured such that said portion sealingly comes into contact with a sealing member of the sealing member assembly (7) when clamping the workpiece pallet (2).
Patent CA-2858144-C (CA)
Inventor: VAN CRIEKINGE WIM
IPC: C12Q1/6844
Filed: 2012-12-06
Granted: 2021-05-04
Abstract: Disclosed are methods for assessing the rnethylation and mutation status of nucleic acid in a sample. The methods provide for methylation-dependent modification of the nucleic acid in a sample, and subsequently nucleic acid amplification processes to distinguish between mutated and non-mutated target sequence.
Patent CA-2860576-C (CA)
Inventor: VANDENBERGHE GARRY CYRILLE ALFRED
IPC: B26D1/547
Filed: 2013-10-15
Granted: 2015-10-13
Abstract: L'invention porte sur un film adhésif sensible à la pression attaché à une surface, qui est coupé en tirant un filament d'un ruban adhésif appliqué sur la surface à travers la partie du film qui couvre le ruban de façon à couper le film et à former un bord coupé du film. Le filament est un filament multifibre en polyester de l'ordre de 16 tex, qui donne une résistance à la rupture de l'ordre de 2 livres-force et un allongement de l'ordre de 15 % sous une charge de 1,0 livre-force. Le ruban comprend un substrat en polyéthylène de 0,125 pouce de largeur. Le filament est extensible de telle sorte que, lorsque le ruban est étiré, le filament s'étire avec le ruban et qu'il ne s'arrache ni se détache. Le filament peut être cassé à la main et a une aptitude à se plier sur un rayon de courbure de moins de 0,5 pouce, sans aucune raideur dans le filament.
Patent CA-2864119-C (CA)
Inventor: MEBATSION TESHOME
IPC: A61K39/39
Filed: 2013-02-14
Granted: 2022-05-24
Abstract: The present invention provides vectors that contain and co-express in vivo or in vitro immunogenic polypeptides or antigens together with an OX40L polypeptide, which functions as a genetic adjuvant. Together, the immunogenic polypeptide and the OX40L polypeptide elicit an immune response in animal or human, which is greater than the immune response elicited by the immunogenic polypeptide alone. In a particular example, the invention provides vectors encoding a Rabies G immunogenic polypeptide and a canine OX40L genetic adjuvant, which vectors elicit strong immune responses in canine against rabies virus
Patent CA-2869003-C (CA)
Inventor: PANTHER GYLES
IPC: H01Q5/10
Filed: 2013-04-05
Granted: 2019-07-30
Abstract: Systems and methods relating to patch antennas. A patch antenna has a substrate, a resonant metal plate at one side of the substrate, and a ground plane at the other opposite side of the substrate. Two feed pins are used to couple the antenna to other circuitry. The feed pins pass through the substrate and holes in at the ground plane. The feed pins are physically disconnected from both the resonant metal plate and the ground plane. The feed pins are capacitively coupled to the resonant metal plate to provide an electronic connection between other circuitry and the patch antenna.
Patent CA-2870250-C (CA)
Title: Paste foodstuff for pigs
Inventor: CHAVEZ DELGADILLO ELIAS
IPC: A23K50/30
Filed: 2011-06-08
Granted: 2016-08-09
Abstract: The present invention relates to a foodstuff for pigs that has a high percentage of moisture and a pasty consistency. The paste foodstuff is prepared from meal made from grains cooked in alkali and ingredients that are commonplace in animal nutrition, with subsequent mixing with water in order to form a paste prior to serving in a free-access trough. The advantages thereof include a reduction in the amount of foodstuff consumed by the animal and a reduction in the amount of foodstuff wasted, thereby enhancing the foodstuff conversion efficiency and thus reducing overall nutrition costs in a pig-rearing facility. The invention includes the paste foodstuff and the method for the production thereof.
Patent CA-2871929-C (CA)
Inventor: CHRISTENSEN EUGENE J
IPC: H04R7/02
Filed: 2013-05-07
Granted: 2020-12-15
Abstract: An air motion transformer loudspeaker driver including a plurality of diaphragm layers having electric conductors. Each of the diaphragm layers defines a surface having at least one curved portion. The curved portions have an axis of curvature being perpendicular to the surface of the diaphragm layer at the location of the curved diaphragm portions.
Patent CA-2878490-C (CA)
Inventor: PAHL BERND
IPC: E01B5/10
Filed: 2013-07-02
Granted: 2018-12-04
Abstract: The invention relates to a rail arrangement for rail vehicles furnished with flanged wheels, comprising a rail (2) having a rail head (3), a rail web (4) and a rail foot (5), the rail head (3) comprising a running rail (6), a guide rail (7) and a flange groove (8) lying therebetween, the rail (2) having a rail height H s, the flange groove (8) having a groove depth T R and the groove depth T R being at least 35% of the rail height H s. The rail arrangement further comprises a filler profile (9) arranged in the flange groove (8), the filler profile (9) having a part A pointing towards the rail head (3) and a part B pointing towards the rail foot (5), the part B pointing towards the rail foot (5) being elastically deformable and the part A pointing towards the rail head (3) having a greater hardness and/or rigidity than the part B pointing towards the rail foot (5).
Patent CA-2880595-C (CA)
Title: Cale a plan incline pour wagon porte-automobiles
Inventor: ANDERSON JOHN D
IPC: B60T3/00
Filed: 2008-03-19
Granted: 2016-08-30
Abstract: Entraînement de pneu pour cale de roue de véhicule comprenant plusieurs éléments pivots raccordés pouvant être rattachés de façon pivotante à une partie avant dun corps dune cale de roue de véhicule. La partie avant définit plusieurs zones de renfoncement de pivot et définit plusieurs fentes de fixation dans les zones de renfoncement de pivot. De plus, lentraînement de pneu pour cale de roue de véhicule comprend plusieurs langues de fixation rattachées aux éléments pivots. Les langues de fixation de lentraînement de pneu sont configurées pour être accueillies dans les fentes de fixation, pour empêcher tout pivot non désiré des éléments pivots lorsque les éléments pivots sont rattachés à la partie avant du corps de la cale de roue de véhicule et sont en position allongée.
Patent CA-2882679-C (CA)
Title: Strobilurin formulations
Inventor: LI FUGANG
IPC: C05G3/60
Filed: 2012-08-23
Granted: 2019-10-15
Abstract: The present disclosure describes a formulation including a nanoparticle including a polymer-associated strobilurin compound with an average diameter of between about 1 nm and about 500 nm; wherein the polymer is a polyelectrolyte, and a dispersant or a wetting agent. The disclosure describes various formulations and formulating agents that can be included in the formulations. Additionally, the disclosures describes application to various plants and fungi as well as advantages of the disclosed formulations.
Patent CA-2883169-C (CA)
Title: Fault removal in geological models
Inventor: GHAYOUR KAVEH
IPC: E21B43/00
Filed: 2013-08-23
Granted: 2021-06-15
Abstract: Method for transforming a discontinuous, faulted subsurface reservoir into a continuous, fault-free space where a complete geological model based on selected geological concepts can be built and updated efficiently. Faults are removed in reverse chronological order (62) to generate a pseudo-physical continuous layered model, which is populated with information according to the selected geological concept (68). The fault removal is posed as an optimal control problem where unknown rigid body transformations and relative displacements on fault surfaces are found such that deformation of the bounding horizons and within the volume near the fault surface are minimized (63). A boundary-element-method discretization in an infinite domain is used, with boundary data imposed only on fault surfaces. The data populated model may then be mapped back to the original faulted domain such that a one-to-one mapping between continuous and faulted spaces may be found to a desired tolerance (72).
Patent CA-2886965-C (CA)
Title: Fuel cell system and control method
Inventor: HOSHI KIYOSHI
IPC: H01M8/043
Filed: 2013-09-30
Granted: 2018-07-24
Abstract: A fuel cell system estimates a characteristic of an electric power generation of a fuel cell before a supply of an electric power is permitted from the fuel cell to an outside load, restricts or prohibits characteristic of the electric power generation of the fuel cell when a temperature of the fuel cell is equal to or lower than a first prescribed temperature.
Patent CA-2888563-C (CA)
Inventor: WISSE DIK-JAN
IPC: H04W4/80
Filed: 2013-10-21
Granted: 2021-01-05
Abstract: A method of connecting a further wireless Bluetooth node to a wireless Bluetooth node which participates in a wireless communication network, is disclosed. The method comprises: - initiating, by the further wireless Bluetooth node, a wireless network connection with the wireless Bluetooth node; - determining, by the wireless Bluetooth node, in how many slave connections the wireless Bluetooth node is involved; and - determining by the wireless Bluetooth node, if the connection initiation by the further wireless Bluetooth node is a priority connection request and - setting the predetermined number of free slave connections to one if the connection initiation by the further wireless Bluetooth node is a priority connection request and - setting the predetermined number of free slave connections to two if the connection initiation by the further wireless Bluetooth node is not a priority connection request.
Patent CA-2890072-C (CA)
Inventor: GOSNEY JON TROY
IPC: E21B21/10
Filed: 2012-11-20
Granted: 2019-03-19
Abstract: In some embodiments, an apparatus and a system, as well as a method and an article, may include operating a positive displacement motor having a pair of output orifices comprising a selectably movable outer output orifice disposed proximate to a fixed inner output orifice. Operation may include rotating the outer output orifice about the longitudinal axis of the motor when drilling fluid is flowing through the pair of orifices to control fluid pressure pulse amplitude from the outer output orifice. Additional apparatus, systems, and methods are disclosed.
Patent CA-2890577-C (CA)
Title: Orbiting fairlead block
Inventor: VIK JAN BORGE
IPC: B66D3/04
Filed: 2013-11-07
Granted: 2020-03-10
Abstract: A fairlead for guiding a cable (6) while maintaining a minimum radius of curvature of said cable, said fairlead comprising:  a block with a first and a second side element and at least two pulleys (9) supported between said first (2) and second (2) side element, allowing said pulleys to rotate around parallel axes of rotation;  an endless elastic double curved belt (8, 12) in a loop around said at least two pulleys;  at least one block carrier bow (1) extending between said first and second side element, wherein said at least one block carrier bow defines an opening with an inner circle segment forming an arch shaped traveling path;  a suspension arrangement (5) including at least one traveling bow contact element (3, 4), said suspension arrangement forming a travelling carriage running along the arch shaped traveling path in a plane parallel to said parallel axes of rotation of said pulleys.
Patent CA-2891115-C (CA)
Inventor: ROSTAMI SHAMSEDIN
IPC: A61M25/00
Filed: 2013-03-13
Granted: 2017-05-23
Abstract: A package for a hydrophilic coated catheter includes a sleeve with liquid water impermeable and water vapor impermeable walls. A liquid flow interfering element, such as a liquid water impermeable, vapor permeable membrane is provided within the sleeve. The sleeve may include a wicking element that is isolated from the catheter. Liquid water is provided on one side of the liquid flow interfering element. As the liquid water changes phase to a vapor, the vapor permeates through the liquid flow interfering element and activates the hydrophilic coating. The sleeve is collapsible during manipulation of the catheter through the wall of the sleeve so as to advance the catheter through an insertion tip to facilitate urethral insertion, with the exterior of the sleeve walls remaining dry to the touch. A funnel end of the catheter may remain in communication with the sleeve, such that the sleeve may be used to direct the flow of urine.
Patent CA-2893659-C (CA)
Title: Ammonia gas generator, method for producing ammonia and use of the same for reducing nitrogen oxides in exhaust gases
Inventor: GERHART CHRISTIAN
IPC: B01J19/26
Filed: 2013-12-19
Granted: 2020-11-24
Abstract: An ammonia gas generator for producing ammonia from a solution of an ammonia precursor substance, comprising a catalyst unit that comprises a catalyst for the decomposition and/or hydrolysis of ammonia precursor substances into ammonia and a mixing chamber provided upstream of the catalyst; an injection device for injecting the solution of the ammonia precursor substance into the mixing chamber; at least one inlet for the carrier gas; and an outlet for the formed ammonia gas, said ammonia gas generator also comprising a perforated disc.
Patent CA-2893766-C (CA)
Inventor: HULBERT DAVID GORDON
IPC: B01D11/04
Filed: 2013-06-07
Granted: 2018-01-09
Abstract: A mixer settler which includes at least first and second horizontally disposed units wherein a transfer duct transfers fluid at an increased velocity from the first unit to the second unit.
Patent CA-2896478-C (CA)
Title: Couvercles de colonne de ventilation et systemes et procedes associes
Inventor: WEST GARY DEAN
IPC: C10B29/00
Filed: 2012-12-28
Granted: 2016-06-07
Abstract: La présente technologie concerne, de manière générale, des couvercles de colonne de ventilation et des systèmes et des procédés associés. En particulier, différents modes de réalisation concernent des couvercles de colonne de ventilation présentant des propriétés d'étanchéité améliorées dans un système de traitement de coke. Dans un mode de réalisation particulier, un couvercle de colonne de ventilation comprend une première partie de couvercle à proximité de et au moins partiellement écartée d'une deuxième partie de couvercle. Le couvercle de colonne de ventilation comprend en outre une première partie d'étanchéité couplée à la première partie de couvercle et une deuxième partie d'étanchéité couplée à la deuxième partie de couvercle. Dans plusieurs modes de réalisation, la deuxième partie d'étanchéité chevauche au moins partiellement la première partie d'étanchéité au-dessus de l'espace entre la première et la deuxième partie de couvercle. Dans d'autres modes de réalisation, au moins une partie parmi la première ou la deuxième partie d'étanchéité comprend des couches de joints en O à queue, de joints à ressort, de matériau réfractaire rigide et/ou de nappe réfractaire souple.
Patent CA-2901955-C (CA)
Inventor: LEHR BRIAN C
IPC: F16L59/04
Filed: 2014-02-21
Granted: 2023-02-21
Abstract: L'invention concerne un procédé de fabrication d'un bouclier thermique léger (902) qui comprend l'obtention d'un moule (950) comprenant un écran de support formé (960) présentant une surface de moulage conçue pour permettre le passage d'air et d'humidité à travers celle-ci, le moule (950) étant conçu pour attirer un vide (972) depuis l'arrière de l'écran de support (960). Le procédé comprend également l'application d'un matériau d'isolation humide sur la surface de moulage de l'écran de support (960) et l'attraction d'un vide (972) pour attirer l'humidité à travers l'écran de support (960) et consolider une couche de matériau d'isolation (93) sur le dessus de la surface de moulage. Le procédé comprend en outre le retrait de la couche consolidée de matériau d'isolation (933) de la surface de moulage, l'installation de la couche consolidée de matériau d'isolation (933) dans une couche d'enveloppe externe (920) et le séchage de la couche consolidée de matériau d'isolation (933) à l'intérieur de la couche d'enveloppe externe (920) pour former une couche d'isolation centrale légère (930).
Patent CA-2903348-C (CA)
Title: Maize inbred ph18gp
Inventor: PINNISCH RUSSEL MILES
IPC: A01H5/10
Filed: 2015-09-03
Granted: 2017-02-21
Abstract: A novel maize variety designated PH18GP and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH18GP with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH18GP through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH18GP or a locus conversion of PH18GP with another maize variety.
Patent CA-2907712-C (CA)
Title: Method for producing beverage having beer taste using hop bract
Inventor: NAKAHAMA TOMOYUKI
IPC: C12C5/02
Filed: 2014-02-26
Granted: 2021-02-23
Abstract: A method for producing a beverage having a beer taste, said method being characterized by adding a hop bract-containing composition having an a acid content of less than 1 wt% in the process for producing the beverage having a beer taste. According to the present invention, by using hop bract, it becomes possible to achieve a good balance between bitterness/hop-derived flavor and a taste which cannot be achieved by conventional production methods. Furthermore, by controlling the timing of the addition of hop bract properly, it becomes also possible to provide a beverage having a beer taste in which desirable properties and strength of flavor and taste are controlled.