baber/WOPTO huggingface dataset:
Patent CA-2896147-A1 (CA)
Title: Electronic control multi-position icd
Inventor: LOPEZ JEAN MARC
IPC: E21B43/12
Filed: 2013-02-08
Abstract: A production sleeve assembly for use in a wellbore comprises a wellbore tubular, a plurality of fluid pathways configured to provide fluid communication within the downhole component, a plurality of electronic actuators configured to selectively provide fluid communication through one or more of the plurality of fluid pathways, and at least one sensor coupled to the plurality of electronic actuators. One or more of the plurality of electronic actuators are configured to selectively actuate to allow or prevent fluid flow through a corresponding fluid pathway of the plurality of fluid pathways in response to the at least one sensor receiving a suitable signal.
Patent CA-2899283-A1 (CA)
Inventor: HARTMANN WERNER
IPC: B03B1/04
Filed: 2014-12-15
Abstract: Abstract A defined mineral phase is separated from a ground ore having several chemical phases and being present in a heterogeneous particle size distribution by classifying the ore according to a defined particle diameter into at least two fractions, a first fraction having particles essentially larger than the defined particle diameter and a second fraction having particles essentially smaller than the defined particle diameter, and the defined mineral particles of value being present in both fractions, floating the first fraction having the greater particle diameters and selecting the defined mineral particles of value in a flotation concentrate, selectively admixing the defined mineral particles of value in the fraction having the smaller particle diameters with magnetizable particles, applying a magnetic separation process to the second fraction having smaller particle diameters, and separating a concentrate with an enrichment of the defined mineral phase of value.
Patent CA-2903697-A1 (CA)
Title: Air conditioning system including pressure control device and bypass valve
Inventor: HATANAKA KENSAKU
IPC: F25B49/02
Filed: 2014-03-14
Abstract: An air conditioning system includes: first and second utilization side heat exchangers and a heat source side heat exchanger respectively connected in series; a compressor connected between the first utilization side heat exchanger and the heat source side heat exchanger; an expansion valve connected between the first utilization side heat exchanger and the second utilization side heat exchanger; a pressure control device connected between the second utilization side heat exchanger and the heat source side heat exchanger; and a bypass valve connected between the expansion valve and the heat source side heat exchanger. The bypass valve provides a variable amount of liquid refrigerant flowing from the expansion valve to the heat source side heat exchanger. The pressure control device and the bypass valve cooperate with each other to keep a temperature of the compressor below a maximum allowable temperature predetermined for the compressor.
Patent CA-2904342-A1 (CA)
Title: Engine overspeed shutdown systems and methods
Inventor: ROSS BRYAN KELLY
IPC: F02D13/02
Filed: 2014-03-06
Abstract: Approaches to control engine overspeed are provided. Engine overspeed is controlled by one or more mechanisms that operate the intake and/or exhaust valves of the engine to interrupt the combustion cycle. In use, the "combustion interrupter" mechanism(s) actuate the intake and/or exhaust valves according to, for example, one or more control strategies in order to interrupt the combustion cycle and/or cause the engine to expend energy to move the pistons through a complete cycle in an aim to retard engine speed. The engine's cam(s) can include one or more sets of variable valve timing lobes that operate the intake and/or exhaust valves of the engine in order to, for example, interrupt the combustion cycle. The combustion interrupter mechanism can additionally or alternatively include one or more computer controlled actuators that operate the intake and/or exhaust valves in order, for example, to interrupt the combustion cycle.
Patent CA-2908155-A1 (CA)
Inventor: ARASHIMA KENJI
IPC: H01M10/42
Filed: 2014-02-07
Abstract: [Problem] To provide a battery device capable of readily refreshing control data inside a battery. [Solution] A battery device comprising: a battery; a communications unit that communicates with an external device; and a control unit that controls the operation of the battery on the basis of control information relating to operation specifications for the battery, obtained on the basis of communications by the communications unit.
Patent CA-2910907-A1 (CA)
Title: Sealing member for a food forming drum
Inventor: VAN GERWEN HENDRIKUS PETRUS GERARDUS
IPC: A22C7/00
Filed: 2014-05-05
Abstract: The present invention relates to a sealing member whose surface interacts sealingly with the surface of a food forming member and which has a first end and opposite a second end.
Patent CA-2914524-A1 (CA)
Title: Agitator with oscillating weight element
Inventor: SOLEM SIGURD
IPC: E21B7/24
Filed: 2014-03-27
Abstract: An agitator tool (1) for introducing forward and backward axial movement in a downhole tool of a drill string, where the agitator tool comprises a first axially moveable element (5) coupled to a second laterally moveable element (9) arranged inside a housing (2) via a mechanical coupling. The mechanical coupling may be a pin and groove arrangement where the groove forms a modified or unmodified sinus shaped guiding loop that allows the first element (5) to oscillate within the housing (2). The second element (9) is driven by a turbine unit which may have flow regulating means. This provides an agitator tool comprising very few moving and wearable parts. The shape of the groove sections allows an accelerated and/or de-accelerated forward and backward movement of the first element (5) that allows it to be used for various applications in a bore hole.
Patent CA-2916561-A1 (CA)
Inventor: ZHAO HUAWEI
IPC: A61B3/10
Filed: 2014-11-26
Abstract: Systems and methods for measuring dysphotopsia are provided. These systems and methods can be used to objectively quantify positive and negative dysphotopsia. One embodiment provides a system and method for determining dysphotopsia that uses a first light source configured to provide light energy to illuminate a model eye, a refractor for refracting the light energy from the first light source and directing it into the model eye, a first electronic light sensor for measuring an amount of light in the model eye; a second light source configured to provide light energy to illuminate the model eye, wherein the light energy from the second light source is introduced at an angle from the first light source; and a second electronic light sensor for measuring the amount of light in the model eye, wherein the second electronic light sensor is capable of taking measurements from various points around the model eye. Data from these measurements can then analyzed to provide an objective measurement of dysphotopsia.
Patent CA-2916959-A1 (CA)
Title: Process for producing high purity co by membrane purification of soec-produced co
Inventor: JAKOBSSON NIKLAS BENGT
IPC: C01B32/40
Filed: 2014-06-13
Abstract: A process for producing high purity carbon monoxide (CO) by membrane purification of CO produced in a solid oxide electrolysis cell (SOEC) comprises the steps of generating a gaseous mixture of CO and CO2 by SOEC electrolysis of CO2, applying a moderate pressure on the retentate side of the membrane in one or more membrane units connected to the exit of the SOEC via a compressor or an ejector, applying a lower pressure than the moderate pressure on the permeate side of the membrane, splitting the retentate stream, which is now enriched in CO, into two separate parts, expanding the first part of the retentate stream to reach the permeate low pressure conditions, leading the above-mentioned part of the retentate to the permeate side of the membrane to lower the partial pressure of CO2 on this side, and recycling the outlet permeate stream back to the SOEC as a feed gas together with fresh CO2. Preferably the membrane unit is designed with a tubular membrane or multiple planar membranes connected in series, and the retentate and permeate streams are operated in counter-current mode.
Patent CA-2919816-A1 (CA)
Inventor: YONEKURA MADOKA
IPC: C12N15/82
Filed: 2010-06-04
Abstract: According to the present invention, a gene having a novel function that can cause an increase or decrease in seed protein content is searched for. A  chimeric protein obtained by fusing a transcription factor consisting of a protein comprising an amino acid sequence shown in any of the even-numbered SEQ ID NOS: 1 to 76 and a functional peptide capable of converting an arbitrary transcription factor into a transcriptional repressor or a transcription factor consisting of a protein comprising an amino acid sequence shown in any of the even-numbered SEQ ID NOS: 77 to 84 is expressed in a plant.
Patent CA-2920906-A1 (CA)
Title: Coating containing macroparticles and cathodic arc process of making the coating
Inventor: DURHAM SIMON
IPC: C23C14/34
Filed: 2014-08-18
Abstract: Provided is a method of cathodic arc process for making a coating containing macroparticles and a coating containing macroparticles. The process comprising inserting a work piece into a cathodic arc apparatus, vaporizing a cathodic material and adjusting the parameters of the arc to form liquid, semi-solid or solid macroparticles which are embedded into or onto the coating.
Patent CA-2923505-A1 (CA)
Inventor: THOMASIAN CRAIG ARAM
IPC: B64F1/02
Filed: 2011-09-27
Abstract: An aircraft system comprises a line capture device body having a line slot, the line slot having an open end and a closed end; a retainer positioned proximate to the line slot, the retainer including a rotor having a plurality of rotor arms positioned to extend at least partially across the line slot as the rotor rotates relative to the body; a joint rotatably coupling the rotor to the body; and a ratchet device operably coupled to the rotor to allow the rotor to rotate in a first direction and at least restrict the rotor from rotating in a second direction opposite the first direction.
Patent CA-2924324-A1 (CA)
Inventor: SECKLER BERND
IPC: E03C1/24
Filed: 2016-03-21
Abstract: A bathtub waste and overflow drain assembly for use with a thermoformed bathtub including a sidewall and a base. An overflow housing interfaces with an overflow protrusion extending outwardly from the sidewall of the bathtub. Waste drain housing interfaces with a waste drain protrusion extending downwardly from the base of the bathtub. A  flexible tube assembly fluidly couples the overflow housing and the waste drain housing.
Patent CA-2924428-A1 (CA)
Title: Motorcycle
Inventor: TANI YUSABURO
IPC: B60R16/033
Filed: 2016-03-21
Abstract: An air cleaner is disposed at the front part of an intake space below a seat.  A  battery box containing a battery is disposed on the rear side relative to the air cleaner in the intake space. The battery box is disposed with a rearward tilt and on the intake upstream side of the air cleaner and a corner part of the battery box at the lower front end thereof is disposed close to the air cleaner with the intermediary of a slight gap. The battery in the battery box is located in a flow of intake air sucked into the air cleaner and is efficiently cooled. The battery box includes an opening wherein part of the outer surface of the battery and a degassing part face the opening. An anti-diffusion cover part, continuous with an edge of the opening, covers the degassing part.
Patent CA-2926368-A1 (CA)
Inventor: GONZALEZ FERNANDEZ ANDREA
IPC: A61B5/145
Filed: 2014-11-25
Abstract: La présente invention concerne une poignée (100) configurée pour extraire une bandelette d'analyse d'une rainure d'un analyseur. La poignée comprend une pièce de boîtier (101) configurée pour être fixée à l'analyseur, et une pièce de retenue (102) comportant une partie de retenue (108a, 108b). La pièce de retenue est mobile par rapport à la pièce de boîtier de telle manière que la partie de retenue soit mobile dans une première direction depuis une position proximale jusqu'à une position distale par rapport à la pièce de boîtier. La partie de retenue est configurée pour retenir la bandelette d'analyse pendant au moins une partie de son déplacement entre la position proximale et la position distale et pour éviter la retenue de la bandelette d'analyse au moins lorsque la partie de retenue se trouve dans l'une quelconque des positions proximale et distale.
Patent CA-2926601-A1 (CA)
Title: Journal bearing assemblies and methods of assembling same
Inventor: ERTAS BUGRA HAN
IPC: F01D25/22
Filed: 2014-08-26
Abstract: A journal bearing assembly includes a bearing housing, a plurality of bearing pads (230), and a plurality of bearing pad support assemblies. The bearing housing includes a radial outer wall. The plurality of bearing pads are mounted within the bearing housing, and include at least one of a gas permeable porous media and an array of gas delivery holes (234). The plurality of bearing pad support assemblies are radially interposed between the bearing pads and the radial outer wall. Each of the bearing pad support assemblies includes a spring assembly (246) and a damper assembly (248).
Patent CA-2927886-A1 (CA)
Inventor: KREIKEMEIER BRUCE
IPC: A01G25/16
Filed: 2016-04-22
Abstract: Linvention concerne un système de commande pour système dirrigation qui est configuré pour prévenir un changement de position substantiel du système dirrigation alors que celui-ci traverse un terrain ou une surface substantiellement accidenté. Dans un mode de réalisation, un système dirrigation comprend de multiples travées interreliées qui sont supportées par de multiples structures de tour. Chaque structure de tour comprend un excitateur qui lentraîne à une vitesse sélectionnée. Le système dirrigation comprend également un module de détermination de position qui est configuré pour déterminer une position réelle de lassemblage de section principal. Le système dirrigation comprend également un dispositif de commande configuré pour déterminer une position réelle de lassemblage de section principal, comparer la position réelle à une position désirée de lassemblage de section principal, et déterminer que lassemblage de section principal traverse une surface substantiellement accidentée.
Patent CA-2931106-A1 (CA)
Title: Methods and apparatus to measure a cross device audience
Inventor: MERAVIGLIA CLAUDIO
IPC: G06Q50/30
Filed: 2014-11-18
Abstract: Methods and apparatus are disclosed to generate a cross device panel by determining that a first panelist associated with a first panel data and a first device is also associated with a non-paneled device. Example methods and apparatus disclosed herein match, via a processor, a second panelist associated with second panel data to the first panelist based on (1) the second panelist having demographics matching the first panelist and (2) the second panelist being associated with a second device corresponding to the non-paneled device of the first panelist, and generate a cross device panelist profile for the first panelist, the cross device panelist profile comprising at least some of the first panel data and at least a portion of the second panel data.
Patent CA-2932408-A1 (CA)
Inventor: WILSON D TRAVIS
IPC: G01N33/48
Filed: 2014-12-02
Abstract: The present technology provides methods of preventing or treating vitiligo. The methods provide administering aromatic-cationic peptides in effective amounts to treat or ameliorate melanocyte degeneration such as that found in a subject suffering from, or predisposed to vitiligo. In some embodiments, the methods comprise administering to a subject suffering from, or at risk for vitiligo, an effective amount of an aromatic-cationic peptide to subjects in need thereof. The present technology relates to the treatment, amelioration or prevention of vitiligo in mammals or mammalian cells, through administration of therapeutically effective amounts of aromatic-cationic peptides, such as D-Arg-2',6'-Dmt-Lys-Phe-NH2.
Patent CA-2933431-A1 (CA)
Title: Plant and method for manufacturing long-fiber feed pellets for zootechnical use
Inventor: VIANELLO DRI TOMMASO
IPC: B29C47/00
Filed: 2014-12-12
Abstract: A plant for manufacturing long-fiber legume hay (F)- and grass hay (F')- based feed pellets (C) for zootechnical use, which comprises loading means (2) for loading predetermined amounts (D, D') of the hays (F, F'), processing means (3) for processing the hays (F, F'), in view of reducing the length (I) of the fibers to a predetermined average value (IM), mixing means (4) for mixing the reduced hays (F, F') with predetermined amounts (D-^D-T+D-G'; D2) of binders (L) and nutritional additives (A) to obtain a dough ( I). The plant includes forming means (1 0) for forming the dough ( I), which have a collection chamber (1 1 ), a forming die (1 2) communicating with the collection chamber (1 1 ) and having at least one extrusion passage (1 6), a pushing element (14), held within the collection chamber (1 1 ) and adapted to promote feeding of the dough (I) toward said at least one passage (1 6), an extruder element (1 5) located downstream from the pushing element (14) and adapted to move in the collection chamber (1 1 ) to cyclically push predetermined amounts (H) of dough ( I) into the passage and form a stratified bead (B) of dough ( I), breaking means (30) for breaking the bead (B), located downstream from the passage (16), to form stratified feed pellets (C). A method of manufacturing long-fiber feed pellets (C) for zootechnical use.
Patent CA-2934446-A1 (CA)
Inventor: ELLISON STUART
IPC: E21B33/043
Filed: 2015-02-09
Abstract: The invention relates to an apparatus (10) for installing a wellbore (12) on a seabed (14). The apparatus includes a suction member (16) including a housing (17) defining a chamber (18). The housing (17) has an open end (20). The open end (20) defines a leading edge (22) for engagement with the seabed (14).The apparatus (10) includes a wellhead located (24) at an end opposite the open end (20) for engagement with a conduit (28). The conduit (28) is coupled to the housing (17). The conduit (28) extends from the wellhead means (24) through the chamber (18). When the wellbore (12) is installed on the seabed, the apparatus (10) provides a barrier or well barrier, which is capable of isolating and/or maintaining a wellbore pressure. The apparatus (10) allows for the installation of a wellhead (24) and/or a conduit (28) without the need of prior drilling and/or jetting operations at a wellbore site.
Patent CA-2936865-A1 (CA)
Title: Diaminopyrimidine benzenesulfone derivatives and uses thereof
Inventor: BRADNER JAMES E
IPC: C07D403/12
Filed: 2015-02-02
Abstract: The present invention provides compounds of Formula (II) (e.g., compounds of Formula (I)), and pharmaceutically compositions thereof. Compounds of Formula (II) are believed to be binders of bromodomains and/or bromodomain-containing proteins (e.g., bromo and extra terminal (BET) proteins). Also provided are methods, uses, and kits using the compounds and pharmaceutical compositions for inhibiting the activity (e.g., increased activity) of bromodomains and/or bromodomain-containing proteins and for treating and/or preventing in a subject diseases associated with bromodomains or bromodomain-containing proteins (e.g., proliferative diseases, cardiovascular diseases, viral infections, fibrotic diseases, metabolic diseases, endocrine diseases, and radiation poisoning). The compounds, pharmaceutical compositions, and kits are also useful for male contraception.
Patent CA-2940306-A1 (CA)
Title: Measuring arrangement and method for measuring a sample
Inventor: SAVONEN MARKUS
IPC: G01R33/12
Filed: 2015-03-20
Abstract: A first invention relates to a measuring arrangement, which includes a coil arrangement (11) arranged to create a magnetic field (B) in order to measure a sample (14) to be arranged in connection with it, and electronics (13) connected to the coil arrangement for creating a magnetic field (B) using the coil arrangement. The coil arrangement includes at least one flat coil (12), the coil geometry of which is arranged to be changed in the direction (K) of the plane defined by the flat coil, in order to create a spatially changing magnetic field for measuring the sample, and the measuring arrangement (10) includes means (24) for changing the position of the sample and the coil arrangement relative to each other in order to change the magnetic field affecting the sample. In addition, this invention also relates to a method for measuring a sample. A second invention relates to a disc or a plate with several hollow areas in which at least one sample can be placed. A third invention relates to a device aiming at affecting magnetic particles in the sample.
Patent CA-2940772-A1 (CA)
Inventor: GADHACHANDA VENKAT RAO
IPC: A61K31/401
Filed: 2015-02-25
Abstract: Compounds, methods of use, and processes for making inhibitors of complement factor D comprising Formula I, or a pharmaceutically acceptable salt or composition thereof wherein R12 or R13 on the A group is an aryl, heteroaryl or heterocycle (R32) are provided. The inhibitors described herein target factor D and inhibit or regulate the complement cascade at an early and essential point in the alternative complement pathway, and reduce factor D's ability to modulate the classical and lectin complement pathways. The inhibitors of factor D described herein are capable of reducing the excessive activation of complement, which has been linked to certain autoimmune, inflammatory, and neurodegenerative diseases, as well as ischemia-reperfusion injury and cancer.
Patent CA-2940913-A1 (CA)
Inventor: LIU JULIAN
IPC: F16B7/10
Filed: 2016-08-29
Abstract: There is provided an assembly for selectively coupling together elongate members of a walker apparatus. The assembly includes a push-responsive actuator actuation of a first portion of which promotes coupling of the elongate members together. The assembly includes an actuator-engagement member moveable from an unengaged position spaced-apart from the actuator to an engaged position in which the actuator-engagement member extends across and actuates the first portion of the actuator.
Patent CA-2947976-A1 (CA)
Inventor: MOSKAL JOSEPH R
IPC: A61K38/07
Filed: 2015-05-06
Abstract: This disclosure features combinations of NMDAR modulating compounds. This disclosure features combinations that include one or mor NMDAR antagonists and GLYX-13 (each of which is sometimes referred to herein as a 'component"). The beneficial effects of the combination are based, in part, on the finding that administration of GLYX-13 (e.g., a single dose) can reverse and/or prevent NMDAR antagonist-induced cognitive impairment (e.g., NMDAR antagonist-induced impairment in novel object recognition; e.g., induced through repeated dosing of the NMDAR antagonist).
Patent CA-2949375-A1 (CA)
Inventor: BRUCKMAN DAWSON R
IPC: G05D23/19
Filed: 2015-06-11
Abstract: A system includes a multi-stage cryocooler (100, 210) having multiple stages and a temperature control system (205) configured to regulate temperatures of the multiple stages of the multi-stage cryocooler. The temperature control system includes an input interface configured to receive (i) temperature setpoints (335-340) for the stages of the multi-stage cryocooler and (ii) temperature information corresponding to temperatures measured at the stages of the multi-stage cryocooler. The temperature control system also includes processing circuitry (345, 350, 305) configured to determine temperature errors and calculate at least one of a compressor stroke error and a pressure-volume phase error. The temperature control system further includes at least one controller (325, 330) configured to adjust at least one of a compressor setting and a pressure-volume phase of the multi- stage cryocooler.