baber/WOPTO huggingface dataset:
Patent CA-2878517-C (CA)
Inventor: CAI DONGQING
IPC: A63H1/30
Filed: 2013-11-27
Granted: 2017-01-03
Abstract: The present invention relates to the technical field of yoyo, and specifically relates to a yoyo capable to be electrically accelerated when held by hands, characterized in comprising two spinning bodies (1), a connector (2) connecting the two spinning bodies (1) as a whole, side shaft sleeves (3) provided at center positions of outer sides of the spinning bodies (1), an electrical acceleration mechanism provided inside the spinning bodies (1), and a bearing (4) disposed between the two spinning bodies (1) for winding a yoyo string. The electrical acceleration mechanism is connected to the spinning bodies (1). By pressing the side shaft sleeves (3), the electrical acceleration mechanism operates and thus drives the spinning bodies (1) to spin simultaneously, so that even short players can play the yoyo and perform various yoyo tricks.
Patent CA-2879186-C (CA)
Inventor: MORA JEROME
IPC: B64D41/00
Filed: 2013-07-11
Granted: 2020-01-21
Abstract: L'invention concerne un dispositif d'alimentation de secours (3) pour aéronef (1), caractérisé en ce qu'il comprend au moins un conduit de prise d'air (5) configuré pour recevoir un vent relatif V au cours du vol de l'aéronef, une turbine (25) disposée dans ledit conduit (5) pour être entraînée par le vent relatif V et au moins un dispositif générateur d'énergie (31) pour l'aéronef, ladite turbine (25) étant reliée audit dispositif générateur d'énergie (31) en vue de produire de l'énergie à l'aéronef au moins dans des conditions de vol de ce dernier.
Patent CA-2884147-C (CA)
Title: Traffic management for base stations backhauled over data-capped network connections
Inventor: RAY SIDDARTH
IPC: H04W28/02
Filed: 2013-07-01
Granted: 2019-06-25
Abstract: A network device 102a, 102b, 152, 158 connected to a base station via a backhaul connection 104a, 104b may be operable to determine whether the backhaul connection is congested. The determination may be based on a periodic data cap D imposed on the backhaul connections. In response to a determination that the backhaul connection is congested, the network device may configure one or more cellular communication parameters of one or more of the plurality of base stations. The determination may be based on one or more of: a total amount of data consumed over the backhaul connection during a current time period, a traffic load L on the backhaul connection, and an amount of time remaining T in the current time period.
Patent CA-2893288-C (CA)
Inventor: MORSELLI MARIO ANTONIO
IPC: F04C2/18
Filed: 2013-12-16
Granted: 2020-10-20
Abstract: A gear wheel for gear pumps/motors of the type comprising a plurality of asymmetrical teeth (14), each tooth (14) comprising a driving side (15) with a convex shape and mating with the corresponding convex side of the counter-wheel and a discharge side (16) defined, in most of its length, as a cavity (25) of said convex profile, in which said discharge side (16) is configured so that the radius (L) passing through the tip of said teeth (14) is substantially at least tangent to said discharge side (16), or intersects it.
Patent CA-2894454-C (CA)
Title: Orthopaedic device for a lower limb of a human, footwear and prosthesis provided with such a device
Inventor: CAUSSE BENOIT
IPC: A61F5/01
Filed: 2013-12-13
Granted: 2021-01-12
Abstract: The invention relates to an orthopaedic device for a lower limb of a human, including: a front segment (2) suitable for receiving the sole of a forepart; and a rear segment (10) suitable for receiving the lower surface of the heel, characterised in that: the front segment and the rear segment consist of two separate parts, the front segment and the rear segment are connected by at least one resilient upper arch (8) which extends above the front segment and the rear segment, providing a recess for receiving the foot, and is suitable for maintaining the front segment and the rear segment in an inoperative position, such as to enable a relative movement of the front segment and the rear segment relative to one another, from the inoperative position, and to resiliently return said segments to the inoperative position thereof.
Patent CA-2896387-C (CA)
Title: Un mecanisme et une methode de fixation et de soutien de coussins de reduction du son ou d'isolation thermique pour cadres de structure ou de machinerie metallique
Inventor: PEARSON MICHEL
IPC: G10K11/168
Filed: 2015-07-06
Granted: 2019-04-30
Abstract: Un coussin enveloppant pour une pièce déquipement métallique et un procédé de fabrication, comprenant au moins un panneau de coussin et au moins un support magnétique supportant le panneau de coussin, le support magnétique comprenant au moins un aimant, le au moins un aimant connectant le panneau de coussin à une surface de la pièce déquipement métallique. Le procédé de fabrication comprend la fourniture dau moins un panneau de coussin, offrant au moins un support comprenant au moins un aimant, supportant le panneau de coussin par le support, et mettant en contact laimant du support supportant le panneau de coussin à une surface de la pièce déquipement métallique.
Patent CA-2897185-C (CA)
Inventor: GRAY CHRISTOPHER ALAN
IPC: D21H21/10
Filed: 2014-01-09
Granted: 2018-10-09
Abstract: La présente invention concerne un procédé de fabrication de papier ou de carton dans lequel une composition amincie cellulosique est fournie et soumise à un ou plusieurs stades de cisaillement, puis drainée à travers un tamis mobile afin de former une feuille qui est séchée, le procédé employant un système de rétention qui est appliqué à la composition amincie, ledit système de rétention comprenant comme éléments : i) un mélange de différents polymères cationiques et ii) une matière microparticulaire, dans lequel le mélange de polymères cationiques comprend, a) un polymère cationique ayant une densité de charge de 0,5 et au-dessous de 3 mEq par gramme et une masse molaire supérieure à 700 000 Da, lequel polymère cationique est choisi parmi les polymères contenant des unités vinyl amine et la polyéthylènimine, b) un polymère cationique ayant une densité de charge au-dessous de 3 mEq par gramme et une viscosité intrinsèque d'au moins 3 dl/g, l'un des éléments du système de rétention étant introduit de façon dosée dans la composition amincie après l'étage de cisaillement final et l'autre étant introduit de façon dosée dans la composition amincie avant l'étage de cisaillement final.
Patent CA-2897302-C (CA)
Inventor: SALTEL DOUGLAS A
IPC: A61K9/16
Filed: 2014-01-09
Granted: 2022-05-31
Abstract: A pharmaceutical composition for delivering lorazepam in a prolonged fashion is achieved with prolonged release lorazepam pharmaceutical beads. The composition typically contains sustained release lorazepam beads and delayed sustained release lorazepam beads. The composition can provide once daily dosing that maintains 24 hour therapeutic effect under steady state conditions.
Patent CA-2899863-C (CA)
Inventor: WEBSTER OLIVER
IPC: E21B33/13
Filed: 2014-03-14
Granted: 2017-07-25
Abstract: A downhole cementing apparatus (10) comprises a body (18)and a sealing arrangement (20) mounted on the body. The cementing apparatus (10) is deployable through a downhole tool (12) with a volume of cement (14). The sealing arrangement (20) is configured to define a varying point of sealing contact axially along the sealing arrangement with an inner surface of a downhole tool (12) as the cementing apparatus (10) is deployed through said tool.
Patent CA-2900141-C (CA)
Inventor: NEUGARTNER MARIO
IPC: G01B3/56
Filed: 2014-02-04
Granted: 2017-08-29
Abstract: The invention relates to a folding rule (G) which comprises at least four sections (1, 2, 3, 4) that are hinged together, at least the fourth section (4) having two scales (SK1, SK2) for angle measurement and the first section (1) having at least one reading mark (M). The first scale (SK1) for angle measurement and the reading mark (M) are located on the respective section (4, 1) such that the reading mark (M) points to the value of the first scale (SK1), which corresponds to the angle (a) to be measured between the sides (O1, O2) that rest on the second section (2) or on the fourth section (4) when the first section (1) and the fourth section (4) are aligned in parallel and a first lateral edge (1.1) or a second lateral edge (1.2) of the first section (1) rests on a first lateral edge (4.1) of the fourth section (4). The second scale (SK2) for angle measurement and the reading mark (M) are located on the respective section (4, 1) such that the reading mark (M) points to the value of the second scale (SK2), which corresponds to the angle (a) to be measured between the sides (O1, O2) that rest on the third section (3) or on the fourth section (4) when the first section (1) and the fourth section (4) are aligned in parallel and a second lateral edge (1.2) of the first section (1) rests on a second lateral edge (4.2) of the fourth section (4). The invention further relates to a method for angle measurement by means of the folding rule (G).
Patent CA-2901255-C (CA)
Title: Reinforced strike assembly
Inventor: PEABODY JOSHUA T
IPC: E05B15/02
Filed: 2015-08-20
Granted: 2021-06-29
Abstract: A reinforced door strike assembly comprises a housing having an opening for admission and retraction of a door latch. At least one keeper arm is movably attached to the housing, and movable between a closed position where the opening is occluded and an open position where the door latch may be released from the opening. A reinforcing bracket is mounted to the housing and further defines the opening. The reinforcing bracket is coupled to the at least one keeper arm and to the housing to hold the at least one keeper arm in a plane perpendicular to the plane of the housing.
Patent CA-2906590-C (CA)
Inventor: DELLA SERA ALDO P
IPC: H02S40/32
Filed: 2014-03-14
Granted: 2021-07-20
Abstract: L'invention concerne une interface améliorée pour systèmes d'énergie renouvelable permettant d'interconnecter une pluralité de sources d'énergie telles que des panneaux solaires photovoltaïques, des éoliennes, des générateurs de réserve et similaires. L'interface améliorée pour systèmes d'énergie renouvelable comprend un micro-onduleur à canaux multiples ayant une dissipation de chaleur innovante, des fixations innovantes, une redondance électronique et des systèmes de communication à distance. L'interface améliorée pour systèmes d'énergie renouvelable est capable de basculer automatiquement entre un fonctionnement lié au réseau électrique, un fonctionnement non lié au réseau électrique et un fonctionnement d'alimentation de secours. L'interface fournit une surveillance et une détection de la performance et/ou des défaillances des sources d'énergie telles que les panneaux solaires photovoltaïques.
Patent CA-2907986-C (CA)
Inventor: PELLETIER MICHAEL T
IPC: G02B6/02
Filed: 2013-04-24
Granted: 2017-04-25
Abstract: An optical element device and method of fabrication thereof are described herein. An example optical device may include an optical element (100). The optical element (100) may have an optical path material (105) to allow a light to pass therethrough. The optical path material (105) may have a first end portion (110) with a first end surface (112), a second end portion (110) with a second end surface (112), and a middle portion (115) between the first and second end portions (110) with an interior (116) and an exterior surface (117). A coating (120) may be disposed along the exterior surface (117) and diffused into the optical path material (105). The coating (120) may minimize leakage of the light from the interior (116) through the exterior (117) surface.
Patent CA-2911688-C (CA)
Title: Non-irritating, non-whitening photoprotective compositions
Inventor: SPAULDING LAURA
IPC: A61K8/37
Filed: 2014-03-31
Granted: 2022-03-22
Abstract: A photoprotective composition can be utilized for a variety of cosmetic compositions. A photoprotective composition comprises one or more photoactive agents, at least one aliphatic hydrocarbon, and at least one ester, wherein said photoprotective composition is substantially non-whitening, is substantially non-irritating, or both. The photoprotective composition can be anhydrous, a single phase composition, water-resistant and can provide any combination of the foregoing characteristics without further ingredients required in the prior art. The photoprotective composition can be a liquid such that it is easily and consistently dispensed from a bottle, pump or spray.
Patent CA-2911922-C (CA)
Inventor: KARDASZ HUBERT
IPC: C05G3/60
Filed: 2013-10-10
Granted: 2018-03-20
Abstract: According to the invention, a titanium-containing formulation comprises the product of titanium complexation from titanyl sulfate with a mixture of ascorbic acid and citric acid in an aqueous environment alkalized with magnesium hydroxide, in the simultaneous presence of acetic acid, at the mass ratio of magnesium (calculated as MgO) to titanium of 1 :1 to 20:1; ascorbic acid to citric acid of 5:1 to 3 5, preferably 2: 1; ascorbic acid to titanium of 7:2 to 10:1, preferably 4:1 to 6: 1; and magnesium hydroxide (calculated as MgO), to acetic acid (calculated as 100 % acetic acid), of 8: 1 to 3:5. The liquid titanium-containing formulation has a pH of 2.5 to 5.5. In the liquid form, the formulation preferably contains between 2 an 25 g Ti/I and magnesium up to 170g MgO/l. The powdery formulation, on the other hand, obtained by drying the liquid form, comprises titanium up to 65 g Ti/kg and magnesium up to 200 g MgO/kg. In the specification of the invention also describes a method of the preparation of the titanium-containing formulation, and the use of the titanium- containing formulation in the cultivation as a plant growth stimulator.
Patent CA-2917247-C (CA)
Title: Inflation valve
Inventor: PANSEGROUW BESTER JACOBUS
IPC: F16K15/20
Filed: 2014-04-15
Granted: 2020-08-11
Abstract: An inflation valve for inflating containers with non-rigid walls comprising a tubular body defining a passage with a first opening at one end and a second opening at its opposite end, adapted to be secured to a container; a sealing disc adapted to sealingly close off the second opening to the passage in the tubular body, and adapted to open the second opening mechanically when an inflation device is inserted into the passage through the first opening and thus gas may be passed into the container through the second opening, thereby moving the sealing disc away from the second opening; a guide member located within the passage of the tubular body; a spring adapted to assist the sealing disc to close off the second opening; and a gasket and/or sealing ring adapted to assist the sealing disc to close off the second opening.
Patent CA-2918967-C (CA)
Inventor: JI LEI
IPC: C01B32/50
Filed: 2014-07-16
Granted: 2021-04-27
Abstract: Disclosed are systems and methods which provide a process stream comprising a gaseous component, capture the gaseous component from the process stream by an ionic liquid solvent of a separator, and recover a captured gaseous component from the ionic liquid solvent in a regenerator. A second gaseous component from the process stream may be captured by the ionic liquid solvent of the separator, and the second gaseous component may be recovered from the ionic liquid solvent in the regenerator. Alternatively, the second gaseous component from the process stream may be uncaptured by the ionic liquid solvent, and the uncaptured second gaseous component may be recovered from a membrane unit.
Patent CA-2924410-C (CA)
Inventor: WESTBROOK SIMON
IPC: A61K38/17
Filed: 2014-09-18
Granted: 2023-01-24
Abstract: L'invention concerne une protéine de fusion à Fc et à protéine de liaison aux neurotrophines p75NTR(NBP) comprenant une partie p75NTR(NBP) et une partie immunoglobuline. Dans certains modes de réalisation, la protéine de fusion à Fc et à p75NTR(NBP) est destinée à être utilisée pour traiter la douleur et/ou un symptôme de douleur.
Patent CA-2927556-C (CA)
Inventor: GIOVANNINI SUSANNA
IPC: B05B15/20
Filed: 2014-10-13
Granted: 2021-10-12
Abstract: The method for flame spraying thermoplastic powders provides to heat the article to be coated at a suitable working temperature and to feed the said thermoplastic powders transported by an inert gas through inlet (4), a flow of compressed air or nitrogen through inlet (5) and a flow of liquefied petroleum gas through inlet (6), then through respective separated discharge chambers (7, 9, 12) shaped inside a mixing device (1) of a spray gun. The thermoplastic powders are then projected, in a resulting flow (30), on the heated surface of the article to be coated, to determine the melting of the same powders at their contact with said heated surface. At least one couple of flows (31, 32) of compressed air is sprayed converging towards the resulting flow (30) flowing out of the mixing device (1), giving the resulting flow (30) a substantially flattened fan shape. The converging flows (31,32) of compressed air are sprayed by inclined passageways (17,18) located between a first ring of compressed air nozzles (13) and an outside ring of fuel nozzles (14).
Patent CA-2930547-C (CA)
Title: Mycotoxin adsorbents and use thereof in balanced animal feed.
Inventor: LARA ARELLANO JAVIER ARMANDO
IPC: C07C217/44
Filed: 2014-11-21
Granted: 2021-03-09
Abstract: The invention relates to a highly specific mycotoxin adsorbent for trichothecenes A and B, and especially for vomitoxin (or deoxynivalenol) and T-2 toxin, and to a method for producing said mycotoxin adsorbent. The adsorbent is produced by modifying the surface of an aluminosilicate by means of an organic compound with a functionalised chain which provides it with properties of high polarity. The invention further relates to the use of this type of adsorbent for producing balanced animal food which avoids the toxic effects of the trichothecenes present in the food, and to the use of the combination of said adsorbent with aluminosilicates or organoaluminosilicates for preparing balanced animal food which avoids the toxic effects of the mycotoxins.
Patent CA-2933145-C (CA)
Inventor: BLECHINGER THOMAS
IPC: B61D15/00
Filed: 2015-01-03
Granted: 2022-08-30
Abstract: A track maintenance vehicle has a vehicle frame supported on on-track undercarriages. Each on-track undercarriage includes a bogie frame composed of two longitudinal frame beams and supporting two wheel sets. The frame beams are connected between the wheel sets by a transverse frame beam. A strain gauge for detecting frame deflection is arranged on each longitudinal frame beam between the transverse frame beam and an axle bearing of an adjoining said wheel set.
Patent CA-2939867-C (CA)
Inventor: BLANDING DAVID E
IPC: H01F7/122
Filed: 2015-01-15
Granted: 2021-08-10
Abstract: L'invention concerne un système de positionnement d'arbre pour un actionneur électromécanique. Selon divers exemples, le système de positionnement inclut un arbre couplé à un actionneur électromécanique. L'arbre se déplace le long d'un axe linéaire et l'actionneur électromécanique peut librement se déplacer en translation pendant le fonctionnement normal. Une bobine électromagnétique est positionnée autour d'au moins une partie de l'arbre. La bobine électromagnétique produit un champ magnétique quand un courant électrique est appliqué. Un logement en métal entoure au moins une partie de la bobine électromagnétique. L'arbre est placé dans une position préétablie quand le logement en métal est en contact avec un premier aimant et le mouvement de translation de l'actionneur électromécanique est restreint quand l'arbre est placé dans la position préétablie.
Patent CA-2941656-C (CA)
Title: High-affinity and aggregation-resistant antibodies based on variable domains vl and vhh-derivates
Inventor: ULITIN ANDREY BORISOVICH
IPC: A61K39/395
Filed: 2015-03-23
Granted: 2022-03-08
Abstract: What are proposed are: monoclonal antibodies of the type IgG comprising variable domains in the form of a combination of a derivative VHH with a variable domain of a light chain VL. The antibodies mentioned may comprise amino acid substitutions in positions 44 and/or 45 (according to the Kabat numbering scheme) or combinations thereof. The antibodies described have increased affinity and improved aggregation stability.
Patent CA-2942184-C (CA)
Title: Galvanically-active in situ formed particles for controlled rate dissolving tools
Inventor: DOUD BRIAN P
IPC: C22C1/03
Filed: 2015-04-17
Granted: 2020-04-21
Abstract: A dissolvable magnesium composite for use as a dissolvable component in oil drilling, and method for making the same. The dissolvable magnesium composite includes galvanically-active intermetallic phases to enable controlled dissolution of the dissolvable magnesium composite. The dissolvable magnesium composite includes a mixture of magnesium or a magnesium alloy and an additive material. The additive material constitutes at least 0.01 wt.% of the dissolvable magnesium composite. The additive includes copper, nickel, and/or cobalt. The dissolvable magnesium composite has a dissolution rate of at least 5 mg/cm2/hr. in 3 wt.% KCl water mixture at 90°C.
Patent CA-2952889-C (CA)
Title: Cle a cliquet bidirectionnelle fine
Inventor: WANG MIN
IPC: B25B13/46
Filed: 2014-06-19
Granted: 2021-03-30
Abstract: L'invention concerne une clé à cliquet bidirectionnelle fine, dont une partie active (10) présente une épaisseur inférieure ou égale à 30 mm, appropriée pour le travail dans des espaces réduits, pour la mise en uvre de deux modes de travail et pour permettre un passage stable et commode d'un mode de travail à l'autre. Pendant l'utilisation de la clé à cliquet bidirectionnelle fine, un couple d'entrée appliqué par un utilisateur est alternativement un couple dans le sens horaire ou un couple dans le sens antihoraire, tandis qu'un couple de sortie à une extrémité de sortie (101) de la clé à cliquet bidirectionnelle fine est soit un couple dans le sens horaire, soit un couple dans le sens antihoraire.
Patent CA-2959527-C (CA)
Title: Managing state for controlling tasks
Inventor: STANFILL CRAIG W
IPC: G06F9/46
Filed: 2015-09-02
Granted: 2021-01-05
Abstract: Information representative of a graph-based program specification (110) has components, and directed links between ports of said components, defining a dependency between said components. A directed link exists between a port of a first component and a port of a second component. The first component specifies first-component execution code that when compiled enables execution of a first task. The second component specifies second-component execution code that when compiled enables execution of a second task. Compiling (120) the graph-based program specification includes grafting first control code to said first-component execution code, which changes a state of said second component to a pending state, an active state, or a suppressed state. Based on said state, said first control code causes at least one of: invoking said second component if said state changes from pending to active, or suppressing said second component if said state changes from pending to suppressed.
Patent CA-2961805-C (CA)
Title: Extrusion press container and mantle for same, and method
Inventor: ROBBINS PAUL HENRY
IPC: B29C48/92
Filed: 2015-10-27
Granted: 2021-09-07
Abstract: A container for use in a metal extrusion press comprises a mantle having an elongate axial bore therein, the bore having a first transverse axis orthogonal to a second transverse axis, and a plurality of longitudinally extending heating elements accommodated by the mantle adjacent the bore. The heating elements are individually controllable for controlling a thermal profile within the container. The container also comprises a plurality of temperature sensors configured to measure the thermal profile within the container. The temperature sensors comprise a first temperature sensor and a second temperature sensor positioned on opposite sides of the first transverse axis, and a third temperature sensor and a fourth temperature sensor positioned on opposite sides of the second transverse axis.