baber/WOPTO huggingface dataset:
Patent CA-2935116-A1 (CA)
Inventor: PAINTER JAY P
IPC: E21B33/06
Filed: 2014-12-29
Abstract: A ram assembly is provided. In one embodiment, the ram assembly (36, 162) includes a base ram (50, 164) having a tapered profile (80, 82, 84, 198) and a seal (54, 166) coupled to the base ram in a manner that allows the seal to slide relative to the base ram during operation of the ram assembly. In some instances in which the ram assembly is installed in a blowout preventer (22), the tapered profile of the base ram can facilitate compression of the seal in multiple directions. Additional systems, devices, and methods are also disclosed.
Patent CA-2937069-A1 (CA)
Inventor: KROCZYNSKI MARK
IPC: D04C3/40
Filed: 2016-01-27
Abstract: In one aspect, various embodiments of the present invention are directed to a rotary braiding machine capable of braiding wire around a cable, hose, mandrel, or other similar item, having an improved actuator arm mechanism that is simpler than those found in conventionally available rotary braiding systems and includes a mechanism for fine-tuning of the dwell timing of the transfer arms. In another aspect, one or more embodiment of the present invention is directed to a method for controlling the dwell timing of a transfer arm in a rotary braiding machine by adjusting the length of the actuator arm mechanism.
Patent CA-2939631-A1 (CA)
Inventor: LEE ALEXANDER TZE FUNG
IPC: B65D43/08
Filed: 2015-02-23
Abstract: Ensemble couvercle de récipient comprenant un couvercle, une partie pivotante reliée au couvercle, et une garniture d'étanchéité reliée à la partie pivotante. Le couvercle est conçu pour s'adapter à un récipient associé et définit une ouverture traversant le couvercle. La partie pivotante est disposée dans l'ouverture du couvercle. La partie pivotante est mobile entre une position ouverte et une position fermée.
Patent CA-2945196-A1 (CA)
Inventor: ROBERGE MICHEL
IPC: A61K31/4402
Filed: 2015-04-10
Abstract: L'invention concerne des procédés pour le traitement de la maladie de Parkinson (PD) chez des patients dont le gène LRRK2 porte des mutations. Une quantité thérapeutiquement efficace de composés dérivés de la pipérazine est employée pour inhiber l'activité biologique d'ArfGAP1, l'inhibition contrebalançant les effets délétères de mutations dans la protéine LRRK2 ou l'augmentation de l'expression de la protéine LRRK2.
Patent CA-2948815-A1 (CA)
Inventor: YANOVSKY DAVID
IPC: H03M13/00
Filed: 2015-05-11
Abstract: Disclosed is a method for the distributed storage and distribution of data. Original data is divided into fragments and erasure encoding is performed on it. The divided fragments are dispersedly stored on a plurality of storage mediums, preferably that are geographically remote from one another. When access to the data is requested, the fragments are transmitted through a network and reconstructed into the original data. In certain embodiments, the original data is media content which is steamed to a user from the distributed storage.
Patent CA-2949853-A1 (CA)
Inventor: MAIR ANDREAS
IPC: B61D19/02
Filed: 2015-05-21
Abstract: The invention relates to an electronic circuit (1,1a..1i) for a motor-driven door (5) of a rail vehicle (10), said electronic circuit having a series circuit of a first non-linear element (D1) and a first controllable switch (S1, T1) between the motor terminals (A1, A2). The first non-linear element (D1) is poled such that the resistance thereof to a current generated by the drive motor (M) during a closing movement of the door (5) is greater than during an opening movement. If a supply voltage (U1) for the door (5) is present, the resistance of the first switch (S1, T1) is effected relative to the resistance when said supply voltage is absent. The invention further relates to a door module (3) for a rail vehicle (10) having such an electronic circuit (1, 1a..1i), to a rail vehicle (10) for such a door module (3), and to a use of the electronic circuit (1, 1a..1i).
Patent CA-2951462-A1 (CA)
Inventor: SOBCZYK MARCEL
IPC: B23F5/16
Filed: 2015-03-18
Abstract: The invention relates to a machine tool and a method for incorporating undercuts in left and right tooth flanks (4, 5) of teeth (3) of a toothed gear blank (1) by hob peeling, wherein the gear blank (1) and a cutting wheel (11) arranged at a crossed-axes angle to the gear blank (1), said cutting wheel comprising cutting teeth (13) with right and left cutting edges (14, 15), are continuously rotationally driven at a fixed speed ratio, the cutting teeth (13) mesh with the tooth flanks (4, 5) in a manner that removes shavings and the feed has at least one movement component in the direction of extension of the teeth (3). In order to be able to machine obliquely toothed workpieces with the method, it is proposed that in each of two consecutive machining steps the left tooth flanks (4) are machined by a differential and/or tangential feed component in the left rotational direction (L, TL) with the left cutting edges (14) of the cutting teeth (13) and right tooth flanks (5) are machined by a differential and/or tangential feed component in the right rotational direction (R, TR) with the right cutting edges (15) of the cutting teeth (13).
Patent CA-2952571-A1 (CA)
Inventor: GRUBER ROBERT
IPC: B65D55/02
Filed: 2016-12-21
Abstract: A safety closure for or on a container with a media supply line is described.  The safety closure comprises: a lid which is actuated in particular mechanically for closing the container; a shut-off device for shutting off the media supply line; a pivoting lever with an actuating arm for pressing on the lid and with an in particular opposite first locking element; and a second locking element which is drive-coupled to the shut-off device and, which as a stop for the first locking element, being selectively operative when the shut-off device is open, is configured such that the lid can not be opened. Accidentally opening the lid when the container is spray rinsed can thereby be prevented in a simple and reliable manner.
Patent CA-2952690-A1 (CA)
Inventor: MORAN THOMAS JOSEPH
IPC: F24F13/22
Filed: 2016-12-20
Abstract: An aircraft includes a cooling compartment and an evaporative chiller configured to cool the cooling compartment. The evaporative chiller includes a compressor, an evaporator having airflow to the cooling compartment, and a condenser. The condenser has an exhaust airflow to cool the condenser. The evaporative chiller has a condensate removal system removing condensate produced by the evaporator using the exhaust airflow of the condenser to discharge the condensate.
Patent CA-2956076-A1 (CA)
Inventor: LANT NEIL JOSEPH
IPC: C11D3/386
Filed: 2015-08-13
Abstract: A method of laundering a fabric, comprising the steps of: (i) contacting a fabric with an aqueous wash liquor comprising a detergent composition, the detergent composition comprising a surfactant and wherein the wash liquor comprises from 0.05 to 4g/l of a surfactant; and (ii) in a first rinse step, contacting the fabric from step (i) with a rinse liquor; (iii) in a second rinse step, contacting the fabric from step (ii) with a second rinse liquor comprising a lipid esterase; (iv) drying the fabric; (v) contacting the fabric from step (iv) with a soil; and (vi) contacting the fabric from step (v) with an aqueous wash liquor of a detergent composition wherein the detergent composition comprises a surfactant, the wash liquor comprising from 0.05 to 4g/l of a surfactant.
Patent CA-2956904-A1 (CA)
Inventor: TURBETT ROBERT E
IPC: A61G12/00
Filed: 2015-06-17
Abstract: Presented is a method and apparatus for loading. The method includes loading one of an individually sterilized item or a non-sterile item into the cart, the cart comprising a top portion, and a plurality of wheels fixedly coupled to a bottom portion of the cart able to freely rotate and support the cart. The method further includes loading a sterilizing cabinet onto the cart, the sterilizing cabinet being removeably affixed to the cart and comprising an interior, the interior containing collectively sterilized items, the interior being sterilizeable and resealable.
Patent CA-2958919-A1 (CA)
Inventor: MARO DENIS
IPC: G01N1/18
Filed: 2015-08-18
Abstract: The invention relates to a collection device (10) that comprises a plurality of collection containers (12A, 12B, 12C) suitable for receiving rainwater, each collection container (12A, 12B, 12C) comprising a circumferential wall (14) and a lower wall (16). The collection containers (12A, 12B, 12C) are stacked so as to form a stack along a vertical axis (Z). Each container (12A, 12B) arranged above another, adjacent container (12B, 12C) comprises a water flow opening (18) that is provided in the lower wall (16) thereof and leads into said other, adjacent container (12B, 12C). Each container (12B, 12C) that is arranged below another, adjacent container (12A, 12B) houses a buoyant closure element (20) that is movable along the vertical axis (Z) between a lower position and an upper position depending on the amount of water in said container (12B, 12C) and closes the flow opening (18) in the upper position.
Patent CA-2960600-A1 (CA)
Inventor: CIPOLLO NICHOLAS J
IPC: G05B19/042
Filed: 2015-09-08
Abstract: L'invention concerne des techniques permettant de définir et d'activer des scènes dans un système domotique. Dans un mode de réalisation, une scène définie par l'utilisateur est automatiquement capturée sur la base d'états courants dans un système domotique et d'une dernière requête multimédia. Les états courants du système domotique sont automatiquement capturés pour des services afin de construire un ensemble d'états l'ensemble d'états comprenant des états de services fournis par de multiples types de dispositifs différents, les multiples types différents comprenant deux ou plusieurs des dispositifs suivants :des dispositifs de données audio/vidéo (A/V), des dispositifs d'éclairage, des dispositifs de chauffage, des dispositifs de ventilation et de climatisation (CVC), des dispositifs de sécurité, des dispositifs de commande de store, des dispositifs d'économie d'énergie ou des dispositifs de communication. Une dernière requête multimédia effectuée par le système domotique est également capturée. Une scène définie par l'utilisateur est générée à partir de ces deux éléments. La scène définie par l'utilisateur est stockée, et lorsqu'il est déterminé qu'elle doit être activée, des demandes de services sont envoyées.
Patent CA-2961504-A1 (CA)
Inventor: SKLAR GLENN
IPC: C25D5/14
Filed: 2015-09-18
Abstract: Electrodeposited nanolaminate materials having layers comprised of nickel and/or chromium with high hardness and processes for making them are disclosed. The uniform or substantially uniform appearance, chemical resistance, and high hardness of embodiments of the nanolaminate NiCr materials described herein render them useful for a variety of purposes including wear (abrasion) resistant barrier coatings or claddings for use in decorative as well as demanding physical, structural and chemical environments.
Patent CA-2962694-A1 (CA)
Inventor: MILLER DANIEL PAUL
IPC: H02G9/02
Filed: 2010-09-23
Abstract: To construct an underground cable line in-situ, cut and immediately evacuate a void in the existing covering surface. Next, lay or apply cable(s) into the void. Then, flow a non-shrinking composition into a portion of the void around the cable to fill a portion of the void. Upon rigidification the cable is encased in the void by the non-shrinking composition. Last, apply a topping material to the exposed surface of the composition in such volume as to fill any remaining portion of the void.
Patent CA-2969295-A1 (CA)
Inventor: KUMPF ROBERT ARNOLD
IPC: C07D251/22
Filed: 2017-06-01
Abstract: Compounds of the general formula): (see above formula) processes for the preparation of these compounds, compositions containing these compounds, and the uses of these compounds as PRMT5 inhibitors.
Patent CA-2971267-A1 (CA)
Inventor: BEENKER JAN W
IPC: F04B43/04
Filed: 2015-12-17
Abstract: The invention is based on a conveying device at least for conveying a conveying medium, with at least one first conveying space (12a; 12b), with at least one second conveying space (14a; 14b), with at least one elastically deformable conveying element (16a; 16b) which delimits at least the first conveying space (12a; 12b), with at least one third conveying space (18a; 18b), wherein at least the conveying element (16a; 16b) is embodied in spring-elastic fashion, wherein the first conveying space (12a; 12b), the second conveying space (14a; 14b) and the third conveying space (18a; 18b) are embodied respectively spaced apart from each other, wherein, following a deformation, the conveying element (16a;    16b) automatically seeks to re-assume a convexly curved basic shape of the conveying element (16a; 16b), and with at least one rigid conveying space element (20a, 84a, 86a; 20b), which delimits at least the first conveying space (12a; 12b), the second conveying space (14a; 14b) and/or the third conveying space (18a; 18b) together with the conveying element (16a; 16b), wherein the conveying element (16a; 16b) is in a non-conveyance state arranged on the conveying space element (20a, 84a, 86a; 20b) in a convexly curved fashion.   It is proposed that the conveying space element (20a, 84a, 86a; 20b) comprises, for at least partly forming the first conveying space (12a; 12b), the second conveying space (14a; 14b) and/or the third conveying space (18a; 18b), at least one concave recess (94a; 94b), wherein an inner surface of the conveying space element (20a, 84a, 86a; 20b), which delimits the concave recess (94a; 94b), forms a wall of the first conveying space (12a; 12b), the second conveying space (14a; 14b) and/or the third conveying space (18a; 18b), wherein, for a conveyance of a conveying medium, the conveying element (16a; 16b) is, starting from the convex curvature, which is oriented in a direction facing away from the conveying space element (20a, 84a, 86a; 20b), towards the conveying space element (20a, 84a, 86a; 20b), elastically deformable and at least partly movable into the concave recess (94a; 94b) of the conveying space element (20a, 84a, 86a; 20b).
Patent CA-2974103-A1 (CA)
Title: Sports training ball and method of manufacturing a sports training ball
Inventor: GUMP LAURA
IPC: A63B37/00
Filed: 2016-01-22
Abstract: A lacrosse training ball that is made up of a shell that defines an enclosure having an interior volume is disclosed. The shell includes a plurality of pads connected along a plurality of seams sewn with a thread having a finishing knot. The interior volume is substantially occupied by a filler that includes a mixture of a first material and a second material.
Patent CA-2975353-A1 (CA)
Inventor: FABRE DOMINIQUE
IPC: A61B17/80
Filed: 2016-02-17
Abstract: Dispositif prothétique de sternum avec manubrium, comportant une plaque (1) et des moyens (2) d'attachement à des côtes, où chacun des moyens (2) d'attachement à des côtes comprend une extrémité (20) de solidarisation à la plaque (1) et une extrémité (21) munie d'un moyen d'accrochage à une côte. La plaque (1) comporte en outre, dans sa région supérieure, deux éléments (10) de solidarisation pour chacun d'une broche (3), qui consistent chacun en une articulation polyaxiale conformée pour autoriser une mobilité multidirectionnelle de la broche (3).
Patent CA-2978567-A1 (CA)
Title: Method of treating cancer associated with a ras mutation using plinabulin
Inventor: HUANG LAN
IPC: A61K31/496
Filed: 2016-03-02
Abstract: Disclosed herein are methods of treating a cancer characterized by expressing a mutant form of a RAS protein. Some embodiments relate to treatment of cancer by administering Plinabulin to a subject in need thereof.
Patent CA-2979725-A1 (CA)
Title: Articulating assembly for transmitting rotation between angularly offset members
Inventor: KIRKHOPE KENNEDY JOHN
IPC: E21B17/02
Filed: 2015-04-17
Abstract: An articulating assembly, including a first member having a first end, a second member, and a first coupling shaft engaged with the first end of the first member and with the second member, wherein the first coupling shaft has a first coupling shaft axis, the first coupling shaft is rotatable relative to the second member about the first coupling shaft axis, wherein the first member is rotatable relative to the first coupling shaft about a swivel axis, and wherein the swivel axis is perpendicular to the first coupling shaft axis, thereby providing an articulating coupling between the first end of the first member and the second member. The articulating assembly may further include an articulating coupling between a second end of the first member and a third member.
Patent CA-2981498-A1 (CA)
Inventor: BUSH TED W
IPC: B03C7/08
Filed: 2016-02-10
Abstract: An improved belt separator system and an improved method to separate particle mixtures based on triboelectric separation of particles is disclosed. One or more gas nozzles, for example, a plurality of gas nozzles are provided as part of the system or installed into a system, such as an existing system, to improve dispersal of particles during operation.
Patent CA-2981950-A1 (CA)
Title: Paire de ciseaux, notamment pour la coupe de cheveux
Inventor: GANDON JULIEN
IPC: B26B13/12
Filed: 2016-04-04
Abstract: Paire de ciseaux comprenant deux ciseaux montés mobiles à pivotement autour d'un axe, chacun desdits ciseaux comprenant une lame (3) prolongée d'une branche (4, 5); la première branche (4) étant recouverte d'une empreinte se présentant sous forme d'un corps allongé et munie d'une ouverture (8) latérale apte à s'insérer transversalement entre deux doigts d'une main jusqu'à une position d'appui dans le creux de liaison entre lesdits doigts, la deuxième branche (5), étant terminée par un demi anneau formant un berceau (10) de réception du pouce. La première branche (4) est une branche coudée, l'empreinte élastiquement déformable forme, avec son ouverture (8) latérale qui se prolonge en direction de l'intérieur de l'empreinte, un fourreau à l'intérieur duquel la première branche (4) est insérable de manière réglable par déplacement à coulissement et l'extrémité du berceau (10) la plus proche de la première branche (4) est coudée en direction de l'intérieur du berceau pour former une butée (11) de retenue du pouce.
Patent CA-2984117-A1 (CA)
Title: Stabilization of sodium dithionite by means of various additives
Inventor: BECKMANN EBERHARD
IPC: D06L4/30
Filed: 2016-04-19
Abstract: The invention relates to a method for reducing or preventing the decomposition of a composition Z, containing Z1 a salt of dithionous acid in an amount in the range of 50 to 100 wt% and possibly Z2 an additive selected from the group consisting of alkali metal carbonate, alkaline-earth metal carbonate, alkali metal or alkaline-earth metal tripolyphosphate (Na5P3O10), alkali metal or alkaline-earth metal sulfite, disulfite, or sulfate, dextrose, and complexing agent in a total amount in the range of 0.0001 to 40 wt%, wherein the components Z1 and, if applicable, Z2 in a solid and/or dry state or in a state of suspension in a solvent are brought into contact with at least one of the following compounds V in a solid and/or dry state or in a state of suspension in a solvent, wherein the compounds V are selected from the group consisting of: (a) oxides of the alkali metals lithium, sodium, potassium, rubidium, cesium, or magnesium, (b) sodium tetrahydroborate (NaBH4), (c) water-free copper(II) sulfate (Cu(SO4)), phosphorus pentoxide, and (d) basic amino acids arginine, lysine, histidine, characterized in that the solvent for Z1, Z2 if applicable, and V is practically free of water.
Patent CA-2986019-A1 (CA)
Title: Treatment of tobacco
Inventor: MARSHALL JERRY WAYNE
IPC: A24B15/42
Filed: 2016-05-05
Abstract: Methods of modifying the tobacco-specific nitrosamine content of a tobacco material are described herein. One exemplary method comprises contacting a tobacco material with a composition comprising salt, sugar, enzyme, lactic acid bacteria, yeast, or a combination thereof to reduce the total bacterial content; curing the tobacco material; and fermenting the tobacco material in the presence of one or more microorganisms. The method can provide a fermented tobacco material having a tobacco-specific nitrosamine content that is reduced relative to a fermented tobacco material that has not been subjected to the disclosed method steps. In certain embodiments, the tobacco-specific nitrosamine content of the fermented tobacco material is no more than that of the cured tobacco material. Tobacco-containing products including such treated tobacco materials are also provided.
Patent CA-2988915-A1 (CA)
Title: Illuminator system with adjustable frame
Inventor: ZHOU SHOUYONG
IPC: F21V21/04
Filed: 2017-12-14
Abstract: An illuminator system is disclosed, which comprises an adjustable frame comprising, a panel having an opening therein, defining an edge around the opening, and a frame member slidably mounted on the edge of the opening to move inward and backward so as to adjust a size of the opening; and an illuminator for being mounted inside the opening.
Patent CA-2989379-A1 (CA)
Inventor: LINDBERG ANDREAS
IPC: B65D85/671
Filed: 2016-06-20
Abstract: The present invention relates to a protective wrapping (100) for a cylindrical object, comprising: an essentially square plastic film sheet (102), having a length exceeding the length of the circumference of the cylindrical object to be wrapped and a width exceeding the width of the cylindrical object to be wrapped, and having an inner face and an outer face referring to the orientation of the film when wrapped; the plastic film sheet comprising two foamed plastic strips (104,106) arranged on the inner or outer face thereof, the strips arranged essentially parallel in the length direction of the plastic film sheet, at a distance from each other such that the foamed plastic strips can cover and protect the edges of the cylindrical object when wrapped. The present invention further relates to the use of the protective wrapping for wrapping a cylindrical object, particularly a reel of plastic film for baling applications.
Patent CA-2992089-A1 (CA)
Inventor: DAVIS MARK FRANKLIN
IPC: G10L19/008
Filed: 2005-02-28
Abstract: Systems and methods of audio signal processing are provided that relate to improved upmixing, whereby N audio channels are derived from M audio channels and spatial parameters. The solution involves introducing uncorrelated signal components into correlated upmix signal components in response to spatial parameters which are interpolated over time. This can be used, for example, for generating an N channel upmix from M channels and spatial parameters.
Patent CA-2992756-A1 (CA)
Inventor: ANTICI PATRIZIO
IPC: G01N23/2257
Filed: 2018-01-23
Abstract: A spectroscopy method and system, the method comprising irradiating an object with a laser-accelerated particle beam and detecting photons emitted by the object as a result of the interaction between the laser-accelerated particle beam and the object.The system comprises a laser; a particle source, positioned at a distance from the object; and a spectrometer and a detector; wherein the particle source generates a laser-accelerated particle beam under irradiation by the laser; and the spectrometer and the detector detect photons emitted from the object under irradiation by the laser-accelerated particle beam.
Patent CA-2997036-A1 (CA)
Inventor: LIN MEILU
IPC: H04L5/00
Filed: 2016-08-31
Abstract: Provided is a method for sending a wireless local area network packet structure, comprising: determining a packet structure, with the packet structure comprising an HE-SIGA and an HE-SIGB and the HE-SIGA including indication information, wherein when a current transmission mode is MU-MIMO transmission of the whole bandwidth, the indication information is used for indicating the number of scheduled users, and in other transmission modes, the indication information is used for indicating the number of symbols of the HE-SIGB; and sending the packet structure.