baber/WOPTO huggingface dataset:
Patent CA-3108231-A1 (CA)
Title: Flotation line
Inventor: BOURKE PETER
IPC: B03D1/24
Filed: 2018-08-01
Abstract: A flotation line for treating mineral ore particles suspended in slurry is disclosed. The flotation line (10) comprises a scavenger part (12) and a scavenger cleaner part (13). The flotation line is characterized in that the scavenger part (12) or the scavenger cleaner part (13) comprises a flotation cell (200) with blast tubes (4) for introducing slurry infeed (100) into the flotation cell; or in that the scavenger part (12) or the scavenger cleaner part (13) is followed by a flotation cell (200) with blast tubes (4) for introducing slurry infeed (100) into the flotation cell.Further, a use of the flotation line is presented, as well as a flotation plant (1) comprising a flotation line (10) according to the invention.
Patent CA-3109222-A1 (CA)
Inventor: ERKUL YUSUF
IPC: C12N15/11
Filed: 2019-08-08
Abstract: Present disclosure is directed to methods of lowering immunogenicity in long polynucleotide sequences by precise sequence engineering of immunogenic motifs in the polynucleotide sequences. This disclosure is further directed to precisely sequence engineered polynucleotides with improved functionality, such as displaying low innate immunogenicity, improved stability or high protein expression. In these polynucleotides, immunogenic sequence motifs are removed while conserving the remainder of the sequence. Compared to overall nucleotide alterations, this targeted engineering approach has unique advantages, including less disruption of the natural or optimized polynucleotide sequence, and hence, preservation of high expressivity while enabling stealthiness vis-à-vis the innate immune receptors.
Patent CA-3110614-A1 (CA)
Title: Mooring tensioning arrangement and a method for longitudinal cross tension of a mooring system
Inventor: SÆVIK TOR
IPC: B63B21/18
Filed: 2019-08-23
Abstract: Mooring tensioning arrangement (10) on a vessel (60), comprising a moonpool (20) having a through running vertical channel with an upper moonpool opening (22) in proximity to a deck (62) of the vessel (60), and a bottom moonpool opening (24) open to surrounding sea (30). A winch (14) is located above the moonpool (20), wherein a first anchor wire pennant (42) runs from the winch (14), over a stern (64) of the vessel (60) and into sea (30), and a second anchor wire pennant (46) runs from the winch (14), through the moonpool (20) and into the sea (30). A wire/chain stopper (18) securing the second anchor wire pennant (46) is placed in the moonpool (20), and the bottom moonpool opening (24) is curved to match bending 0radius and to provide a transition in direction of the second anchor wire pennant (46).
Patent CA-3111474-A1 (CA)
Inventor: CAMPEAU-LECOURS ALEXANDRE
IPC: B25J19/02
Filed: 2019-09-05
Abstract: An apparatus comprises a main arm having links extending from a ground end to an effector end and allowing movement of the effector end from a first position to a second position, the links including at least a base link adapted to be pivotally connected to a base, and a spacing link pivotally mounted to a free end of the base link and extending to the effector end. A first 4-bar parallelogram has pivot joints at its corners and including the base link of the main arm. A second 4-bar parallelogram has pivot joints at its corners and including the spacing link of the main arm and an effector link at the effector end adapted to support an object. A serial interconnection is between the first 4-bar parallelogram and the second 4-bar parallelogram constraining the effector link to maintaining a constant orientation in at least two rotational degrees of freedom relative to the base.
Patent CA-3114041-A1 (CA)
Inventor: HOFEL TORBEN
IPC: C07C7/04
Filed: 2019-10-17
Abstract: The invention relates to a method (100, 200, 300) for obtaining ethylene, in which method a first feed gas (A) and a second feed gas (B) are fed to a reactor (1) and are processed therein to obtain a product mixture (C) by steam cracking. The first feed gas (A) contains more than 90 wt.% of saturated hydrocarbons and more than 80 wt.% of ethane, wherein the product mixture (C), or a part thereof, is subjected to a treatment (2, 3, 4), thus obtaining a subsequent mixture (F), which contains hydrogen, methane, ethane, ethylene, and hydrocarbons having three, four, and at least five carbon atoms, and the subsequent mixture (F), or a part thereof, is subjected to a separation (10). According to the invention, the separation (10) comprises an ethylene separation step (7), to which at least the ethane, the ethylene, and the hydrocarbons having three carbon atoms from the subsequent mixture (F), or a part thereof, are fed in a manner not separated from one another in a common separating insert (S, V, X), wherein a light fraction (K) containing more than 9 mole percent of ethylene, and a heavy fraction (T, W, Y) containing at least a portion of the ethane from the separating insert (S, V, X) and at least 15 wt.% of the hydrocarbons having three and four carbon atoms from the separating insert (S, V, X) are formed in the ethylene separating step (7). The heavy separating product (T, W, Y) from the ethylene separating step (7), or a part thereof, is used as part of or for forming the second feed gas (B). The present invention further relates to a corresponding system.
Patent CA-3114128-A1 (CA)
Title: Reset connector for an injection device and an injection device trainer
Inventor: MACH HUNG
IPC: A61M5/32
Filed: 2019-09-27
Abstract: An injection device and an injection device trainer for training a user to use an injection device. Each one of the injection device and the injection device trainer can include: a body portion; an actuator positioned towards a proximal end of the body portion, the actuator moveable from a proximal position to a distal position; a shield positioned towards a distal end of the body portion, the shield moveable between: an initial position; an extended position that is more distal relative to the body portion than the initial position; and a connector that connects the actuator to the shield such that movement of the actuator from the distal position towards the proximal position pulls the shield from the extended position to the initial position.
Patent CA-3116048-A1 (CA)
Inventor: BAKER THOMAS R
IPC: F16K31/04
Filed: 2012-10-22
Abstract: Mixing valve turbulence generators and methods are disclosed. Ernbodiments include turbulence generation apparatuses and methods that increase the turbulence of, impart swirl to, reverse the direction of, create tortuous paths for, and/or accelerate the mixing of hot and cold fluid within a valve assembly. Alternate embodiments include angled radial slots, angled surfaces and fin-like baffles to enhance the mixing of hot and cold fluids.
Patent CA-3116135-A1 (CA)
Title: Appareil, systeme et procede d'acquisition d'un enregistrement a partir d'un sujet
Inventor: WIJDENES PIERRE JEAN JACQUES
IPC: A61B90/00
Filed: 2019-11-08
Abstract: La présente invention concerne un appareil, un système et un procédé pour insérer une ou plusieurs sondes dans le corps d'un sujet à des fins d'acquisition de données physiologiques ou d'administration d'un traitement dans le corps du sujet.
Patent CA-3116765-A1 (CA)
Inventor: REGO JOSE MANU
IPC: C08L23/14
Filed: 2019-10-23
Abstract: L'invention concerne des compositions de polymère de polypropylène qui peuvent être utilisées pour produire différents types d'articles moulés, tels que des structures de tuyauterie extrudées. La composition de polymère de polypropylène contient un copolymère statistique de polypropylène en combinaison avec un agent d'amélioration des propriétés. L'agent d'amélioration des propriétés est incorporé dans la composition polymère de sorte que la composition présente des propriétés de résistance aux chocs relativement élevées en combinaison avec un module de flexion relativement élevé.
Patent CA-3117807-A1 (CA)
Inventor: HERRERA FERNANDEZ MIGUEL A
IPC: C09C1/48
Filed: 2019-10-31
Abstract: Pigmented masonry compositions are provided that include chemically treated carbon black pigments having attached an organic group including an ionic or an ionizable group, the ionic or ionizable group being present at a level from 1.0 to 3.0 µmol/m2. The compositions exhibit excellent color consistency and jetness and provide consistent color after long term exposure to high levels of moisture.
Patent CA-3120375-A1 (CA)
Inventor: DAS JAYDIP
IPC: H02K1/02
Filed: 2019-11-20
Abstract: L'invention concerne un procédé de fabrication d'un stator pour une machine électrique tournante dans lequel un segment denté est constitué d'un matériau d'induction à haute saturation et un segment de culasse est constitué d'un matériau d'acier au silicium. Le segment denté est relié à un segment de culasse, ce qui permet de produire un stator ayant au moins deux saturations magnétiques.
Patent CA-3122625-A1 (CA)
Title: Rocking and bouncing chair
Inventor: ROBERTS DIANNA
IPC: A47D1/00
Filed: 2021-06-17
Abstract: A chair facilitates both rocking and bouncing. The chair includes a base adapted to support a seating portion, the seating portion having a surface adapted to be sat on by a user. The seating portion has a bouncing mechanism, such as an exercise ball. A rocking mechanism is provided to cause the base to rock. The rocking mechanism facilitates the rocking back and forth of the user when the user is seated on the seating portion, and the bouncing mechanism facilitates the bouncing of the user when the user is seated on the seating portion. The bouncing is in a bouncing direction that is different than the direction of rocking. The chair is particularly useful for calming a baby and/or for facilitating stimming.
Patent CA-3124577-A1 (CA)
Title: Roller blind limiter assembly, roller blind mechanism, roller blind system and method for adjusting an end position of a roller blind
Inventor: ARCHAMBAULT AUGUSTIN
IPC: E06B9/42
Filed: 2019-12-27
Abstract: The present disclosure concerns a roller blind limiter assembly comprising a support-engaging member, a limit screw and a limit nut threadedly engaged therewith, operatively connectable to a roller blind tube and travelling along the screw upon extension and retraction of a blind, wherein, in use, the limit nut abuts a winding stopper of the limit screw when the blind reaches upper and/or lower end positions. The roller blind limiter assembly is configurable in a locked configuration wherein the limit screw is fixedly mountable to the roller blind support, and an unlocked configuration wherein the support-engaging member is pivotable about the longitudinal direction with respect to the limit screw. The present disclosure also concerns a roller blind mechanism and a roller blind system comprising such a limiter assembly, and a method for adjusting an end position of a roller blind.
Patent CA-3126170-A1 (CA)
Inventor: WU YIHAO
IPC: A47L11/40
Filed: 2019-11-06
Abstract: L'invention concerne un procédé, un dispositif et un appareil pour commander un robot laveur (100) et un support de stockage. Le robot laveur (100) est pourvu d'un élément d'essuyage et de frottage (110) conçu pour essuyer et nettoyer le sol. Le procédé de commande du robot laveur (100) comprend les étapes suivantes : lorsqu'un robot laveur (100) essuie et frotte le sol au moyen d'un élément d'essuyage et de frottage (110), ajuster une valeur d'essuyage et de frottage de l'élément d'essuyage et de frottage (110), la valeur d'essuyage et de frottage étant conçue pour indiquer un degré de salissure de l'élément d'essuyage et de frottage (110) (1001) ; et si la valeur d'essuyage et de frottage satisfait une condition de nettoyage, effectuer une opération de nettoyage sur l'élément d'essuyage et de frottage (110) (1002).
Patent CA-3127416-A1 (CA)
Title: Method for producing ghee
Inventor: BRAUTIGAM CARSTEN
IPC: A23C15/04
Filed: 2020-02-27
Abstract: A first variant of a method for producing ghee (1), the method comprising the following steps: a. providing cream (2) or milk, in particular whole milk (10) or raw milk; b. churning (100) cream (2) to form butter (3) and buttermilk (6); c. melting (200) the butter (3) and heating the melted butter to a temperature of 45°C and 90°C; d. phase inversion (800) by means of shearing; e. concentrating oil by means of centrifugal separation (300) into an oil fraction (4) and a serum fraction (5); f. boiling (400) the oil (4); and g. supplying (600) at least one milk product; h. clarifying (500) the boiled oil (4) to provide ghee (1) having a fat content of at least 99.0 wt.%, and/or a second variant of a method for producing ghee (1).
Patent CA-3129344-A1 (CA)
Inventor: VINHA JUHA
IPC: F24F11/63
Filed: 2021-08-30
Abstract: An apparatus, method and computer program product for controlling conditions in the indoor space of a built-up shell. The appa-ratus (A) is configured to sense indoor tem-perature (TIN) and relative humidity (RHIN) in an inner space (IS) limited by an envelope (BE). The apparatus comprises a control unit (CU) by means of which at least one humidity decreasing device (HDD) is controlled for decreasing level of relative humidity in the inner space. The control unit comprises data on indoor relative humidity limit values at different indoor temperatures and compares the sensed values to the limit values (RHLimit) . The limit values include data for preventing two or more indoor damaging phe-nomena. Control signals are generated on the basis of the comparison between the sensed values and limit values.
Patent CA-3129702-A1 (CA)
Inventor: HERBORN KATHERINE
IPC: A01K29/00
Filed: 2020-02-12
Abstract: L'invention concerne un appareil pour l'élevage du bétail comprenant une enceinte à bétail, une pluralité de capteurs, et une pluralité de dispositifs de sortie, et leurs procédés de fonctionnement. L'invention concerne également des procédés de détermination de mesures du bien-être animal par traitement de vocalisations par des poussins, en particulier par détection de l'entropie spectrale de vocalisations animales. L'invention concerne en outre la relation entre l'appel de détresse de poussins en début de vie et le résultat.
Patent CA-3129918-A1 (CA)
Title: Multi-functional barbecue grill
Inventor: YAN MENGWEI
IPC: A47J37/04
Filed: 2021-09-03
Abstract: The present application relates to a technical field of articles for daily use, in particular to a multi-functional barbecue grill, including a shell, a rotating motor, a barbecue stick, a barbecue fork, a chassis and a barbecue plate. the barbecue stick can be rotationally configured on the shell, the barbecue fork is detachable and mounted on the barbecue stick. the rotating motor is used for driving the barbecue stick to rotate, the chassis is configured at a bottom of the shell, the barbecue plate is configured on the chassis, an upper side of the shell is provided with a barbecue port, compared with a traditional barbecue grill, the present application adopts a rotating motor to drive the barbecue stick to rotate so as to realize automatic barbecue without manual operation. A barbecue plate is added on the chassis of the present application and a pizza and the like can be baked on the barbecue plate. The present application has reasonable design and bakes cake-like food such as a pizza and the like at the same time of barbecue, therefore, saving energy and being convenient to use.
Patent CA-3132209-A1 (CA)
Title: A turbomachinery component with a metallic coating
Inventor: PULCI GIOVANNI
IPC: C23C18/16
Filed: 2020-03-06
Abstract: A component for turbomachinery with anti-fouling properties and high resistance to erosion and corrosion.
Patent CA-3132253-A1 (CA)
Title: Appareil et procede d'inspection d'un objet
Inventor: BALDUCCI MASSIMO
IPC: G01N21/88
Filed: 2020-03-04
Abstract: L'invention concerne un appareil (1) pour inspecter un objet, l'objet étant constitué d'une première couche de matériau plastique et d'une seconde couche d'EVO ou d'EVOH, et doté d'une paroi de base (A) et d'une paroi latérale (B) qui est inclinée par rapport à la paroi de base (A), comprenant : une zone d'inspection (10) dans laquelle l'objet peut être placé pour l'inspection ; un convoyeur (12) pour acheminer l'objet à la zone d'inspection (10) le long d'un plan d'alimentation (P) ; un dispositif d'imagerie (14) configuré pour visualiser l'objet positionné dans la zone d'inspection (10) et pour générer une image (143) de l'objet ; un processeur (151), configuré pour traiter l'image (143), pour inspecter la seconde couche. Le convoyeur (12) est configuré pour disposer l'objet dans la zone d'inspection (10) avec la paroi de base (A) positionnée selon une orientation prédéterminée par rapport au plan d'alimentation (P).
Patent CA-3133057-A1 (CA)
Title: Outil de pose et procede servant a enfoncer par percussion une tige d'ancrage dans un trou de forage
Inventor: CAMBRUZZI ANDREA
IPC: B25D17/00
Filed: 2020-04-01
Abstract: L'invention concerne un outil de pose et un procédé servant à enfoncer par percussion une tige d'ancrage dans un trou de forage dans un substrat. L'outil de pose (10) comporte une extrémité côté entraînement (18) et une extrémité opposée à l'entraînement (20) opposée à un sens (16) d'outil. Il dispose d'un adaptateur d'outil (12) réalisant l'extrémité (18) côté entraînement, lequel est réalisé et disposé de telle sorte qu'il peut coopérer avec un outil d'enfoncement entraîné. L'extrémité opposée à l'entraînement (20) est réalisée par un élément de logement (14) comportant un évidement (24), lequel est réalisé et disposé de telle sorte qu'il peut loger une partie d'une tige d'ancrage (26). L'adaptateur d'outil (12) et l'élément de logement (14) sont couplés l'un à l'autre de telle sorte qu'une force d'enfoncement introduite par l'intermédiaire de l'adaptateur d'outil (12) est transmise sur une tige d'ancrage (26) disposée dans l'évidement (24) de l'élément de logement (14). Selon l'invention, l'adaptateur d'outil (12) et l'élément de logement (14) sont couplés au moyen d'un élément de couplage (21), se présentant en particulier sous la forme d'un ressort hélicoïdal, lequel est réalisé et disposé de telle sorte qu'il permet un déplacement au moins d'une partie de l'élément de logement (14) de manière transversale par rapport à la direction d'outil (16).
Patent CA-3134506-A1 (CA)
Inventor: SHIBAIKE NAOYA
IPC: H04L1/16
Filed: 2019-12-18
Abstract: A base station that suitably controls retransmission in license-free bands. In the base station (100), a transmission unit (107) sends control information pertaining to retransmission requests for response signals for downlink data and a reception unit (108) receives response signals that have been retransmitted on the basis of the control information. The control information identifies one among a plurality of candidate values pertaining to the number of response signals requested for retransmission. The plurality of candidate values are set on the basis of any one of a plurality of grain sizes.
Patent CA-3134698-A1 (CA)
Inventor: KIRSCH LOGAN
IPC: C22F1/04
Filed: 2020-04-02
Abstract: New methods of making cold formed, extruded aluminum lithium alloys, and unrecrystallized products made therefrom are disclosed. A method may include one or more of heating an unrecrystallized extruded aluminum-lithium product to a treatment temperature, cooling the unrecrystallized extruded aluminum-lithium product from the treatment temperature to a post-treatment temperature, and cold forming the unrecrystallized extruded aluminum-lithium product into a second product form. Due to the unique processing conditions of the method, the second product form may wholly or partially retain the unrecrystallized microstructure.
Patent CA-3136708-A1 (CA)
Inventor: LEE WILSON A
IPC: A61K8/88
Filed: 2020-04-12
Abstract: Mascara compositions that comprise ammonium styrene/acrylate copolymer and acrylates/VA copolymer as a plasticizer, in an aqueous base. In the concentrations specified, herein, the resulting mascara compositions have various useful properties that can be controlled, such as transition temperature, viscosity, dry time and degree of contraction. Compositions of the invention are hydrophilic. Nevertheless, after application, the compositions dry to a contracted hydrophobic state that retains curl. The applied composition resists transfer, smudging, flaking, humidity, oil and sebum, making them very suitable as 24 hour long wear cosmetics. Some preferred embodiments comprise an unusually high concentration of nylon fibers, which enhances volume and lengthening of eyelashes.
Patent CA-3137313-A1 (CA)
Title: Paralysis monitoring system
Inventor: BRAY ROBERT S
IPC: A61B5/296
Filed: 2018-03-08
Abstract: A paralysis monitoring system can be utilized during various medical procedures. Generally, the system is used during procedures involving anesthesia, when general paralysis is necessary, e.g., during surgery that requires cutting through or mobilizing muscle tissue. The paralysis monitoring system stimulates a nerve with low voltage signals and can provide for continuous monitoring and recording of the evoked muscle activity throughout and after a procedure. By monitoring a quantitative response of the muscle activity to nerve stimulation, an anesthesiologist may adjust subsequent doses of a paralytic agent to achieve a desired level of paralysis.
Patent CA-3138184-A1 (CA)
Inventor: LEE FLORENCE Y
IPC: A61P7/02
Filed: 2020-05-08
Abstract: La présente invention concerne des procédés ainsi que des compositions et kits associés pour la dissolution de dépôts de plaquettes formés dans des échantillons de sang collectés. Les procédés, compositions et kits selon l'invention sont utiles pour améliorer la qualité d'échantillon sanguin et la précision de dosage sanguin en laboratoire, en particulier dans la prévention d'un mauvais diagnostic tel que la pseudo-thrombocytopénie ou la pseudo-leucocytose.
Patent CA-3138966-A1 (CA)
Inventor: ZHANG YUNKAI
IPC: A24F47/00
Filed: 2020-05-06
Abstract: La présente invention se rapporte au domaine technique des ensembles à fumer et concerne ainsi une cartouche (100) et une cigarette électronique, la cartouche (100) comprenant : une partie de stockage de liquide (1) à l'intérieur de laquelle une cavité de stockage de liquide (13) est formée ; un canal de sortie de gaz (120) ; un corps poreux (4) qui comprend un corps principal (41) ayant une surface d'atomisation (411) et deux parties latérales (42) disposées à l'opposé l'une de l'autre ; et un récipient (44) est défini et formé entre les deux parties latérales (42) et la partie principale (41). Le corps poreux (4) comprend également une partie de raccordement (43) qui est utilisée pour raccorder les deux parties latérales (42), utilisée pour recevoir et absorber un liquide condensé formé dans le canal de sortie de gaz (120) et présente au moins une surface de réception (431) tournée vers le canal de sortie de gaz (120) ; et un corps de chauffage (45) qui est lié à la surface d'atomisation (411). La partie de raccordement (43) communique avec le canal de sortie de gaz (120), de sorte que le liquide condensé formé par le liquide atomisé sur la paroi interne du canal de sortie de gaz (120) puisse être absorbé par la partie de raccordement (43) et transféré à la surface d'atomisation (411) pour être atomisé une seconde fois, ce qui non seulement réduit le risque qu'un utilisateur inhale le liquide condensé, mais permet également l'utilisation en deux fois du liquide condensé, empêchant ainsi le gaspillage de ressources.