baber/WOPTO huggingface dataset:
Patent CA-2897039-C (CA)
Inventor: SULLIVAN GARY J
IPC: H04N19/46
Filed: 2014-01-07
Granted: 2020-04-28
Abstract: Innovations in syntax and semantics of coded picture buffer removal delay ("CPBRD") values potentially simplify splicing operations. For example, a video encoder sets a CPBRD value for a current picture that indicates an increment value relative to a nominal coded picture buffer removal time of a preceding picture in decoding order, regardless of whether the preceding picture has a buffering period SEI message. The encoder can signal the CPBRD value according to a single-value approach in which a flag indicates how to interpret the CPBRD value, according to a two-value approach in which another CPBRD value (having a different interpretation) is also signaled, or according to a two-value approach that uses a flag and a delta value. A corresponding video decoder receives and parses the CPBRD value for the current picture. A splicing tool can perform simple concatenation operations to splice bitstreams using the CPBRD value for the current picture.
Patent CA-2897919-C (CA)
Inventor: WHALEN MARK
IPC: C12N15/10
Filed: 2014-01-13
Granted: 2021-01-26
Abstract: L'invention concerne un procédé de traitement d'un échantillon de matière biologique, qui comprend la distribution d'un échantillon dans des puits d'une bande de matrices à partir d'une plaque d'échantillon, la distribution d'un réactif dans les puits de la bande de matrices à partir d'une plaque de réactif, et le scellement de l'échantillon et du réactif dans la bande de matrices. Le procédé comprend également le refroidissement de la bande de matrices et la détection de la matière biologique dans les puits de la bande de matrices.
Patent CA-2897921-C (CA)
Inventor: TODA HIROAKI
IPC: H01F1/16
Filed: 2014-01-16
Granted: 2017-12-19
Abstract: This invention relates to a hot-rolled steel sheet for producing a non-oriented electrical steel sheet mainly used as an iron core material of electrical appliances and a method of producing the same, and in particular, to a hot-rolled steel sheet for producing a non-oriented electrical steel sheet that not only has excellent magnetic properties such as iron loss properties and magnetic flux density, but also has reduced steel sheet surface defects and an excellent manufacturing yield, and a method of producing the same. The hot-rolled steel sheet for producing the non-oriented electrical steel sheet of the invention has a chemical composition containing by mass%, C: 0.005 % or less, Si: 2.0 % or more and 4.5 % or less, Al: 0.2 % or more and 2.0 % or less, Mn: 0.1 % or more and 2.0 % or less, S: 0.003 % or less, N: 0.003 % or less, P: 0.015 % or less, Mo: 0.002 % or more and 0.03 % or less, Pb and Bi in a total of 0.0010 % or less, one or both of Sn and Sb in a total of 0.005 % or more and 0.2 % or less, and the balance Fe with inevitable impurities. The hot-rolled steel sheet has a pickling weight loss of g/m2 or more and 35 g/m2 or less after annealing in nitrogen atmosphere at 1000 °C for 30 seconds, and then being immersed in a solution of 7 % HCI at 80 °C for 60 seconds.
Patent CA-2898788-C (CA)
Title: Fastener cartridge comprising a cutting member for releasing a tissue thickness compensator
Inventor: ARONHALT TAYLOR W
IPC: A61B17/072
Filed: 2014-02-05
Granted: 2021-06-08
Abstract: A staple cartridge, or fastener cartridge, for a surgical stapler, or fastening instrument, wherein the staple cartridge includes a distally-located cutting blade arranged to cut a distal end portion of a layer, such as a tissue thickness compensator and/or a buttress material, for example, attached to the staple cartridge. The distally-located cutting blade can extend out of a distal cavity of the staple cartridge. The distally-located cutting blade can move in a direction that is perpendicular to a staple deck of the staple cartridge. The distally-located cutting blade can also move in any suitable direction relative to the staple deck.
Patent CA-2899236-C (CA)
Inventor: RASHIDIAN ATABAK
IPC: H01Q9/04
Filed: 2014-01-31
Granted: 2023-02-14
Abstract: La présente invention se rapporte à des antennes qui conviennent pour être utilisées dans des applications et des dispositifs de radiofréquences (RF) compacts, et à des procédés de fabrication de ces dernières. La présente invention porte sur des antennes à résonateur, par exemple sur des antennes à résonateur diélectrique fabriquées à l'aide de matériaux à base de polymère, tels que ceux utilisés communément dans la fabrication lithographique de circuits intégrés et de microsystèmes. Par conséquent, des techniques de fabrication lithographique peuvent être utilisées lors de la fabrication. Les antennes comportent des inclusions métalliques intégrées dans le corps du résonateur que l'on peut configurer pour commander des motifs de champ électromagnétique, ce qui sert à améliorer la permittivité effective du corps de résonateur, tout en créant un matériau anisotrope ayant une permittivité effective différente et des polarisations différentes dans des orientations différentes.
Patent CA-2901677-C (CA)
Title: Predictive storage service
Inventor: EISNER NOAH ANTHONY
IPC: G06F11/30
Filed: 2014-02-25
Granted: 2019-07-16
Abstract: A predictive storage application selectively determines files from a computing system to send to a predictive storage service that makes the files available for use in another computing system. The predictive storage application may receive events indicating a use of files. The predictive storage application may determine that a file has enough importance and send it to a predictive storage service. Other aspects of the disclosure are described in the detailed description, figures, and claims.
Patent CA-2907581-C (CA)
Title: High density actuator with minimal lateral torsion
Inventor: GILBERT BENOIT
IPC: A61F2/60
Filed: 2013-03-21
Granted: 2021-10-19
Abstract: A high density actuator, comprising a housing assembly composed of a first housing element containing a motor stator and a second housing element containing a gear reduction mechanism, a rotational core positioned at the center of the housing assembly, the rotational core being composed of a motor rotor and a transmission input operatively connected to the motor rotor, a transmission output positioned between the transmission input and the housing assembly, the transmission output forming an actuator output, a torque transfer output operatively connected to the actuator output and a center shaft connected to the torque transfer output in its center and in rotational contact with the first housing element, the center shaft passing through the transmission output, rotational core and second housing element to ensure proper radial and axial alignment.
Patent CA-2908065-C (CA)
Title: Ultra-high performance glass concrete and method for producing same
Inventor: TAGNIT-HAMOU AREZKI
IPC: B28C7/04
Filed: 2014-03-28
Granted: 2021-06-01
Abstract: There is provided a Ultra-high performance glass concrete (UHPGC) including between 300 and 1000 kg/m3 of cement, between 0 and 1400 kg/m3 of glass sand (GS), between 0 and 300 kg/m3 of reactive pozzolanic material, between 150 and 900 kg/m3 of glass powder (GP), between 0 and 600 kg/m3 of fine glass powder (FGP), between 5 and 60 kg/m3 of superplasticizer, between 50 and 300 kg/m3 of fiber; and, between 130 and 275 kg/m3 of water, wherein the content of GP is of at least 3 wt% of the UHPGC, and/or the content of GS is of at least 19 wt% of the UHPGC and/or the content of FGP is of at least 0.5 wt% of the UHPGC.
Patent CA-2912882-C (CA)
Title: Panneau de construction possedant une resistance de fixation amelioree et son procede de fabrication
Inventor: HOTCHIN GLEN
IPC: C04B28/14
Filed: 2014-05-20
Granted: 2022-11-22
Abstract: La présente invention concerne une plaque de plâtre comportant une matrice gypse comprenant des fibres incorporées. La plaque de plâtre présente éventuellement une feuille de support fixée à une de ses faces. La matrice gypse de la plaque de plâtre comporte éventuellement un additif polymérique.
Patent CA-2913470-C (CA)
Inventor: EATON JOHN A
IPC: B67C3/28
Filed: 2014-03-21
Granted: 2018-02-27
Abstract: There is provided a container filling system and valve for the same. In one aspect, the container filling system comprises a beverage product reservoir and multiple beverage container filling valves connected to the reservoir and configured to fill containers with beverage product from the reservoir. A product recirculation flow path is connected to each of the filling valves and configured to maintain a flow of beverage product through each of the filling valves when each of the filling valves is closed. A flow meter is configured to output flow meter signals indicative of flow rates through the flow meter. In addition, a controller is configured to receive the flow meter signals and to generate, based on the received flow meter signals, control signals to maintain a flow rate through the product recirculation flow path at a target flow value.
Patent CA-2920795-C (CA)
Inventor: LAKHANI NAEEM
IPC: G10L13/08
Filed: 2015-02-07
Granted: 2022-04-19
Abstract: Selon l'invention, une méthode et un système peuvent produire du contenu de vidéo à partir d'une vidéo. La méthode et le système peuvent consister à produire des fichiers d'audio et des fichiers d'image à partir de la vidéo, distribuer les fichiers d'audio et les fichiers d'image sur une pluralité de processeurs et traiter les fichiers d'audio et les fichiers d'image en parallèle. Les fichiers d'audio associés à la synthèse de texte à partir de vidéo et les fichiers d'image associés à la synthèse de contenu vidéo à partir de vidéo peuvent être convertis. Le texte et le contenu vidéo peuvent renvoyer à la vidéo.
Patent CA-2925256-C (CA)
Inventor: IGAWA TOMOYUKI
IPC: C07K16/00
Filed: 2014-09-26
Granted: 2023-08-15
Abstract: La présente invention concerne un procédé de production d'un hétéromultimère de manière efficace et stable en incubant, dans des conditions réductrices, de multiples types d'homopolypeptides comprenant une modification dans les acides aminés qui forment l'interface de la région Fc et/ou une modification déstabilisant la stabilité de la région CH3 des chaînes lourdes introduite dans la région CH3 des chaînes lourdes dans le but de favoriser la dissociation et/ou le contrôle de l'association de la région Fc à l'aide d'une répulsion de charges.
Patent CA-2927334-C (CA)
Inventor: DAUD ANWAR SIRAJ
IPC: A61K9/70
Filed: 2014-10-13
Granted: 2023-08-29
Abstract: This invention comprises an Oral Thin Film that is instantly wettable, rapid dissolving, non-sticky, non-tacky and non-curving, the said Film capable of carrying an active ingredient for oral delivery being a moisture stabilized film that remains non-sticky and non-curving when exposed to 70±5 % RH (Relative Humidity) at 25°C for at least 2 minutes up to 2 hours in open conditions without packaging.; and a process/method of making them. The active ingredient may comprise, without limitation, an active pharmaceutical, nutraceutical or cosmaceutical ingredient. The processes/method comprising (a) drying a casted film in two or more stages, (b) drying of the film after casting is done alternately both the sides, (c) coating the dried film with synthetic water insoluble moisture resistant/moisture repellant hydrophobic polymers that does not melt at high temperature, (d) adding a synthetic water insoluble moisture resistant/moisture repellant hydrophobic polymer that does not melt at high temperature to the solution to be casted as a film.
Patent CA-2927337-C (CA)
Inventor: HAUBER ROBERT J
IPC: C04B28/34
Filed: 2014-10-14
Granted: 2022-06-14
Abstract: A composition and process for manufacture thereof used in hybrid inventive building materials comprising Syngenite (K2Ca(SO4)2.H2O) and Struvite-K (KMgPO4.6H2O). Starting constituents include magnesium oxide (MgO), monopotassium phosphate (MKP) and stucco (calcium sulfate hemihydrate), mixed in predetermined ratios, cause reactions to proceed through multiple phases, which reactions variously are proceeding simultaneously and in parallel. Variables, e.g., water temperature, pH, mixing times and rates, have been found to affect resultant reaction products. Preferred ratios of chemical constituents and manufacturing parameters, including predetermined weight percent and specified ratios of Struvite-K and Syngenite are provided for building products used for specified purposes. Reactions are optimized in stoichiometry and additives to reduce the combined heat of formation to non-destructive levels. Various additives help control and guide reactions. Building products, such as board panels, include the resultant composition. A significant amount of the composition is disposed adjacent a building panel face.
Patent CA-2927873-C (CA)
Inventor: VAN DEN BERG KAREL
IPC: A01K5/02
Filed: 2014-09-29
Granted: 2023-06-13
Abstract: The invention relates to a method for distributing feed over multiple separate feeding locations (9a-9f), comprising: a) determining which feeding locations have a feed requirement; b) determining a priority for the feeding locations having a feed requirement, wherein a first feeding location has the highest priority; c) determining a feed composition and a first amount to be delivered to the first feeding location; d) determining a maximum filling amount of a feed delivery device (5); e) determining a remaining filling amount by subtracting the first amount from the maximum filling amount; f) determining which feeding locations have a feed requirement and require the same feed composition; g) apportioning at least a part of the remaining filling amount over one or more of the determined feeding locations; h) filling the feed delivery device,
Patent CA-2927997-C (CA)
Title: Gap-based data transmission management for at bit measurement tool
Inventor: WANG TSILI
IPC: E21B47/12
Filed: 2014-10-17
Granted: 2022-06-21
Abstract: A method of transmitting data using a two sub gap-based downhole tool is disclosed. The downhole tool includes a first measurement system having a first sub gap for transmitting data to surface, and a second measurement system having a second sub gap for transmitting data to the first measurement system. The method includes transmitting data at any time from only one of the first measurement system or second measurement system, and dividing data transmitting times between the first and second measurement systems whereby each measurement system is instructed when and when not to transmit data, the second measurement system overriding the first measurement system in the event of a conflict
Patent CA-2928250-C (CA)
Inventor: PFISTER KARL GERHARD
IPC: F41H7/02
Filed: 2014-10-23
Granted: 2021-03-09
Abstract: A survivability capsule for the driver compartment of an armored vehicle resists explosive loads and improves the survivability of the driver. The survivability capsule has a seamless unibody structure made from moulded composite armor and is installed within the driver compartment of an armored vehicle. The unibody is shaped complementary to the interior shape of the driver compartment for a contour fit therein and is rigidly attached to the frame of the vehicle.
Patent CA-2934721-C (CA)
Inventor: HANNAH STEPHEN E
IPC: B62B3/00
Filed: 2006-03-20
Granted: 2018-05-01
Abstract: A system for retrieving shopping carts. The system includes a plurality of shopping carts, each of which includes radio frequency (RF) communication circuitry coupled to a braking mechanism, the RF communication circuitry being capable of receiving RF transmissions of commands. The system further includes a mechanized cart retrieval unit that pushes or pulls a group of nested carts to facilitate retrieval, the mechanized cart retrieval unit configured to communicate with the RF communication circuitry of the nested carts to cause the braking mechanisms of the nested carts to remain unlocked during mechanized cart retrieval. The shopping carts are ordinarily responsive to detection of a lock zone created via a transmitter by locking their respective braking mechanisms, and the mechanized cart retrieval unit is capable, via communication with the RF communication circuitry of the nested carts, of causing the nested carts to disregard the lock zone transmission signal.
Patent CA-2934894-C (CA)
Inventor: AHLERS SHAWN GREGORY
IPC: G01N9/24
Filed: 2014-12-12
Granted: 2020-08-18
Abstract: A source well divider for use with a nuclear level gauge on a process vessel 24, permits the insertion of multiple radiation sources 12 in the source well. The divider includes a plurality of lengths of flexible interlocked metallic tubing 18, each length extending into the source well 22 from a nozzle in the vessel 24, forming a plurality of independent sub-wells each permitting the installation of an independently cabled radiation source 12 into the source well.
Patent CA-2935679-C (CA)
Inventor: JEDWAB MICHAEL
IPC: A61M5/172
Filed: 2015-02-17
Granted: 2023-09-19
Abstract: La présente invention concerne une pompe à perfusion (10) possédant une unité de commande (5) et une interface d'utilisateur graphique (3) fonctionnellement reliée à l'unité de commande (5), l'unité de commande (5) étant conçue pour recevoir au moins deux signaux de capteur (S1, S2) issus du groupe de capteurs suivant : capteur de présence de cassette, capteur de porte, capteur de pression, capteur de présence d'air, capteur de moteur, capteur de débit, l'unité de commande (5) étant conçue pour détecter un état d'erreur d'après l'analyse desdits au moins deux signaux de capteur fournis (S1, S2), l'unité de commande (5) étant conçue pour associer un degré de gravité parmi au moins deux degrés de gravité (A1, A3) d'après le traitement des signaux de capteur fournis (S1,S2), l'unité de commande (5) étant conçue pour contrôler une couleur de l'écran (1) de l'interface d'utilisateur graphique (3) à afficher, une couleur différente étant associée à chaque degré de gravité (A1, A3) ainsi qu'à un état d'absence d'erreur (A0).
Patent CA-2936153-C (CA)
Title: Wireless communication system for reporting radio link information of a first radio link via a second radio link when radio link problem has occurred in the first radio link
Inventor: XU XIAODONG
IPC: H04W24/04
Filed: 2015-01-22
Granted: 2022-06-21
Abstract: The present invention provides a wireless communication system, an apparatus in the wireless communication system and a method, wherein the apparatus (100) at a user equipment side in the wireless communication system comprises: a wireless link problem detection unit (102), which detects a first wireless link between a first node and a user equipment so as to determine whether a wireless link problem occurs; a timer configuration unit (104), which starts a first timer when detecting that the wireless link problem occurs on the first wireless link, wherein the user equipment considers that a wireless link failure event occurring on the first wireless link is detected when the first timer expires; and a wireless link information reporting unit (106), which reports content comprising wireless link information of the first wireless link to a second node through a second wireless link between the user equipment and the second node when detecting that the wireless link problem occurs on the first wireless link. According to the present invention, service interruption time of the user equipment can be reduced and user experience can be improved.
Patent CA-2942465-C (CA)
Title: Assemblage d'auvent
Inventor: MEYERS CLAYTON HENDRY
IPC: E04H15/08
Filed: 2016-09-20
Granted: 2024-01-16
Abstract: Il est décrit diverses réalisations dun assemblage dauvent, particulièrement un moteur à engrenages conique. Selon les présentes réalisations, il est décrit un moteur pour un assemblage dauvent, dans lequel le moteur est positionné dans le matériel de lauvent. Particulièrement, le moteur peut être soutenu par le matériel de lauvent. Lassemblage dauvent peut également comporter une transmission à angle reliée au moteur. La transmission et le moteur assurent le mouvement de rotation du tube denroulement de lauvent.
Patent CA-2943319-C (CA)
Inventor: FISSETTE SIMON
IPC: B23K26/70
Filed: 2016-09-28
Granted: 2017-08-01
Abstract: A laser containment device, adapted to be mounted to a laser head, has an outer shell and an inner wall defining a peripheral chamber there in- between. An inner seal and an outer seal, respectively mounted to the outer shell and to the inner wall, are adapted to contact a workpiece. The peripheral chamber, encircling an opening in the laser containment device for letting a laser beam reach a workpiece, may be connected to a differential pressure generator operative to generate a differential pressure therein. A pressure sensor is located within the peripheral chamber to read the differential pressure. In use, the laser head, mounted to a computer-controlled manipulator, emits its laser beam. The pressure sensor sends its pressure readings to a controller which compares their values with a predetermined pressure threshold. If the pressure readings cross this threshold, the controller stops the emission of the laser beam.
Patent CA-2943469-C (CA)
Inventor: BECKER THOMAS LEE
IPC: B64C7/02
Filed: 2016-09-29
Granted: 2019-11-12
Abstract: Un système de propulsion dun aéronef est présenté comportant un moteur arrière configuré pour être installé sur laéronef à une extrémité arrière de laéronef. Le moteur arrière comprend un ventilateur pivotant autour dun axe central du moteur arrière ayant une pluralité daubes de ventilateur fixées à larbre du ventilateur. Le moteur arrière comporte également une nacelle encerclant la pluralité de pales de ventilateur et un système de support structurel servant à monter le moteur arrière à laéronef. Le système de support structurel se prolonge du fuselage de laéronef, par larbre du ventilateur, et à la nacelle lorsque le moteur arrière est installé sur laéronef. Le moteur arrière peut augmenter une poussée nette de laéronef, lorsquinstallé sur laéronef.
Patent CA-2946498-C (CA)
Inventor: GOOD MARK STEVEN
IPC: B64C9/00
Filed: 2016-10-26
Granted: 2021-02-16
Abstract: Dans un aéronef ayant des extrémités daile pliables sur des voilures fixes, le procédé réduit la charge aérodynamique agissant sur extrémité daile qui change de position alors que laéronef nest pas en vol, en déterminant la position dune gouverne, en déterminant par lintermédiaire dun processeur si la position facilite le déplacement de lextrémité daile, en déplaçant ou en empêchant le déplacement de la gouverne sur la voilure avant de transférer les extrémités daile entre une position étendue et une position pliée. Par conséquent, on peut utiliser des systèmes dactionnement dextrémité daile plus petits et plus légers.
Patent CA-2948329-C (CA)
Inventor: BILODEAU MICHAEL A
IPC: D21D1/30
Filed: 2015-05-06
Granted: 2022-08-30
Abstract: L'invention concerne un processus éconénergétique et évolutif de préparation de nanofibres de cellulose. Le processus consiste à traiter le matériau cellulosique avec un premier raffineur mécanique pourvu de plaques présentant une configuration de lames séparées par des rainures, et, par la suite, à traiter le matériau avec un second raffineur mécanique pourvu de plaques présentant une configuration de lames séparées par des rainures différentes de celles du premier raffineur. Les configurations de la plaque et les opérations de traitement sont sélectionnées de telle sorte que le premier raffineur produit une première intensité de raffinage qui est supérieure à l'intensité de raffinage du deuxième raffineur, allant jusqu'à 2 à 50 fois. Un exemple de première intensité de raffinage élevée peut être dans la plage de 1,5 à 8 J/m. Les produits papetiers faits d'environ 2 % à environ 30 % des nanofibres de cellulose présentant une longueur d'environ 0,2 mm à environ 0,5 mm, de préférence de 0,2 mm à environ 0,4 mm, présentent des propriétés améliorées.