baber/WOPTO huggingface dataset:
Patent CA-3050290-A1 (CA)
Inventor: HE ZHIYI
IPC: A01G9/24
Filed: 2019-07-19
Abstract: The present disclosure relates to a plant cultivating apparatus. The plant cultivating apparatus includes an elastic housing having an inner cavity, the elastic housing being provided with first and second openings at upper and lower ends thereof in communication with the inner cavity; a top structure provided at the upper end of the elastic housing to close the first opening; a bottom structure provided at the lower end of the elastic housing to close the second opening and configured to hold a root of a plant; and a lifting structure provided between the top structure and the bottom structure, the lifting structure being capable of stretching and compressing in the vertical direction, thus driving the top structure to move up or down with respect to the bottom structure.
Patent CA-3050580-A1 (CA)
Inventor: BONNAFFOUX GUILLAUME
IPC: B63B22/02
Filed: 2018-01-17
Abstract: L'invention concerne une plaque d'entraînement d'une tourelle d'un navire flottant sur la mer, ladite tourelle étant conçue pour tourner dans un puits central dudit navire, ladite plaque d'entraînement comprenant un corps doté d'un bord supérieur circonférentiel, d'une surface inférieure et d'une surface extérieure s'étendant entre ces derniers autour d'un axe longitudinal du corps, ledit corps étant équipé d'une pluralité de raccords agencés le long de ladite surface extérieure et conçus pour être raccordés à une extrémité d'un câble d'ancrage, lesdits raccords étant séparés en différents ensembles de raccords, chaque ensemble étant agencé à une certaine hauteur le long dudit axe longitudinal qui diffère de la hauteur des autres ensembles et espacé de ladite surface inférieure, ladite plaque d'entraînement étant conçue pour s'enfoncer dans le fond marin et étant en outre conçue pour être fixée à la tourelle, son axe longitudinal s'étendant sensiblement verticalement.
Patent CA-3053552-A1 (CA)
Title: Syntheses evolutives efficaces de l'acide abscissique, de l'acide 8'-acetylene-abscissique et de l'acide 8'-cyclopropylabscissique
Inventor: JHEENGUT Vishal
IPC: C07C59/90
Filed: 2017-02-28
Abstract: L'invention concerne des procédés de synthèse de l'acide abscissique et d'analogues 8' correspondants (y compris un analogue 8'-acétylène énantiopur), comprenant des procédés dans lesquels la première étape précédemment rapportée d'oxydation du 2,6-diméthylphénol (VI) en monocétal de 2,6-diméthylbenzoquinone (VII) est remplacée par un nouveau procédé en deux étapes comprenant (i) l'oxydation du 2,6-diméthylphénol (VI) à l'aide de peroxymonosulfate de potassium avec une quantité catalytique d'iodobenzène pour produire de la 2,6-diméthylbenzoquinone (XVI) et (ii) la cétalisation de la 2,6-diméthylbenzoquinone (XVI) à l'aide d'orthoformiate de triméthyle, éthylèneglycol avec une quantité catalytique d'acide p-toluènesulfonique pour produire le monocétal de 2,6-diméthylbenzoquinone (VII).
Patent CA-3053725-A1 (CA)
Title: Pressing tool
Inventor: BUCK WILLIAM C
IPC: B25B27/02
Filed: 2019-08-30
Abstract: A pressing tool includes a housing, first and second jaws at least partially disposed in the housing, the first and second jaws being pivotal respective to a portion of the housing, a motor supported within the housing, an output shaft driven by the motor, the output shaft including a threaded portion, and a roller carriage including a threaded bore in which the output shaft is received such that rotation of the output shaft advances or retracts the roller carriage to pivot the jaws.
Patent CA-3054502-A1 (CA)
Title: Textiles having antimicrobial properties
Inventor: SWAMY ROHINI
IPC: D06M15/70
Filed: 2016-02-29
Abstract: The invention relates to a method of manufacturing a textile material with antimicrobial compounds in such a manner to chemically bind or attach said compounds to the textile material, and to the treated textile material which performs as a disinfectant or sterilizer on its own. The treated textile material exhibits wash-durability and non-leaching properties. The process comprises an exhaust process cycle comprising the steps of treating the textile material using an exhaust process, wherein the liquor comprises one or more antimicrobial agents, and subjecting the treated textile material to a heat treatment. The invention further relates to a device for purifying water, which can operate based on gravity and without electricity.
Patent CA-3055316-A1 (CA)
Inventor: KNIFFEN STACY
IPC: G06T7/246
Filed: 2018-03-06
Abstract: A system (600) for providing a geographical location (660) for a detected moving object (602) is presented. The system (600) comprises a camera (610) configured to capture first and second images (620) of a field of view at first and second times. The system comprises a processor configured to receive the first and second images (620) of the field of view, index the first and second images based on an associated timestamp, and provide the first and second images (620) to a nonvolatile storage medium (612). The system (600) comprises a change detection module (614) configured to compare the first and second images (620) and detect the moving object (602), and a position identification module (636) configured to calculate and provide the geographical location (660) for the detected moving object (602), based on a known location of the camera (610), and a calibration of the field of view.
Patent CA-3056609-A1 (CA)
Title: Immunotherapie a base de cellules pouvant etre greffees pour l'administration sur une longue periode de proteines therapeutiques
Inventor: RAWLINGS DAVID J
IPC: A61K35/28
Filed: 2018-03-14
Abstract: La présente invention concerne des plasmocytes et des précurseurs de plasmocytes qui expriment une macromolécule, telle qu'une protéine, un mimétique de protéine ou un peptide, et des compositions comprenant ces plasmocytes ou précurseurs de plasmocytes. L'invention concerne en outre des procédés d'utilisation et de fabrication des plasmocytes et des précurseurs de plasmocytes qui expriment la macromolécule. L'invention concerne également des méthodes de traitement comprenant l'administration des plasmocytes ou des précurseurs de plasmocytes.
Patent CA-3057255-A1 (CA)
Inventor: CASELLI GIULIO
IPC: A01G31/02
Filed: 2018-03-21
Abstract: L'invention concerne un système automatique (100) pour la commande et la gestion de culture hydroponique et aéroponique de plantes dans une solution à base d'eau contenue dans un réservoir principal, comprenant : - une pompe (116) reliée au réservoir principal ; - une chambre d'analyse (110) reliée à la pompe (116) ; - un module de capteur (102) comprenant des sondes de détection (102c', 102c'') ; - un module d'additif (104) ; - un module d'injection (103) ; -une carte de commande électronique ; et - une interface utilisateur (108) configurée pour communiquer sans fil avec la carte de commande électronique. Le module de capteur (102) comprend un plan de transporteur (102b') déplaçable horizontalement par un moteur pour positionner avec précision les sondes de détection (102c', 102c'') et deux actionneurs linéaires (102d', 102d'') pourvu d'un bâti et gérés, à leur tour, par deux servomoteurs correspondants (102e, 102f) configurés pour immerger et retirer indépendamment les sondes de détection (102c', 102c''), en les déplaçant sur deux axes.
Patent CA-3058024-A1 (CA)
Title: Method for preparing antibody-drug conjugate
Inventor: LIU YUPENG
IPC: C07K1/04
Filed: 2018-03-29
Abstract: A method for preparing an antibody-drug conjugate (ADC). In particular, the method mainly utilizes a combination of antibody biomolecules and an ion exchange carrier through electrostatic interaction to realize solid phase preparation of an ADC drug. Elution conditions are optimized, to control a drug-to-antibody coupling ratio (DAR) and separate a polymer-coupled drug, reduce the amount of a drug used in a coupling reaction, and enhance the targeted therapeutic effect of an ADC drug. The preparation method features fewer steps, simple operation, and programmable control, facilitating industrial scale-up production, and also realizing zero retention of reducing agents and organic solvents in the preparation process, significantly improving drug safety and reducing production costs.
Patent CA-3058349-A1 (CA)
Title: Downhole tools having controlled degradation and method
Inventor: ZHANG ZHIHUI
IPC: E21B41/00
Filed: 2017-11-17
Abstract: A downhole assembly includes a matrix material and a unit in contact with the matrix material. The unit includes a core having an energetic material, an activator disposed in direct contact with the core, and at least one layer disposed on the core. The activator includes a triggering system having an igniter and a pre-set timer connected in an electrical circuit. The igniter is inactive in an open condition of the electrical circuit, and, after a preset time period, the pre-set timer closes the electrical circuit and the igniter is activated.
Patent CA-3059530-A1 (CA)
Inventor: UNNERSTALL WERNER
IPC: B24B49/12
Filed: 2018-04-16
Abstract: L'invention concerne un procédé servant à éliminer un emplacement défectueux d'une surface traitée, en particulier dotée d'une laque de finition par ponçage. Une fois l'emplacement défectueux identifié, une feuille abrasive flexible est déplacée par rapport à la surface et est pressée contre l'emplacement défectueux à usiner. Le procédé est réalisé de telle sorte que l'emplacement défectueux est identifié au moyen d'un système de détection qui coopère avec un bras (2) de robot supportant un disque de ponçage (3). La feuille abrasive réalisée sous la forme d'une bande abrasive (5) est amenée au disque de ponçage (3) et est pressée contre l'emplacement défectueux.
Patent CA-3059903-A1 (CA)
Title: Stress management in clinical settings
Inventor: BIGGS EDWARD W
IPC: A61B5/103
Filed: 2019-10-24
Abstract: An example of an apparatus including an output device to provide content to a user is provided.  The content is to distract the user from an event. The apparatus further includes a sensor to collect user data in response to the content generated by the output device.  The user data is to provide information about a state of the user. In addition, the apparatus includes a communications interface connected to the sensor. The communication interface is to transmit the user data to an analyzer. The analyzer is to determine a stress level of the user based on the user data. The communications interface is further to receive the stress level of the user data from the analyzer. The apparatus also includes a content selection engine to control the content provided to the user based on the stress level.
Patent CA-3063763-A1 (CA)
Title: Boulon a roche ancre en resine pourvu d'une extremite de percage
Inventor: CROMPTON BRENDAN ROBERT
IPC: E21D20/02
Filed: 2018-06-07
Abstract: La présente invention concerne un boulon en résine qui comprend une tige allongée qui s'étend entre une extrémité avant et une extrémité arrière et une tête de positionnement qui est monobloc avec la tige à l'extrémité avant et qui s'étend dans l'axe allongé de la tige d'un pourtour périmétrique à une couronne, la tête étant formée d'une pluralité de saillies, chaque saillie s'étendant latéralement, au-delà de la dimension radiale de la tige et chaque saillie possédant une surface avant qui est inclinée, au moins partiellement, de la couronne au pourtour périmétrique, et une surface arrière, du pourtour périmétrique à la tige.
Patent CA-3068928-A1 (CA)
Inventor: FANG WENKUI KEN
IPC: A61K31/439
Filed: 2018-07-06
Abstract: The present invention relates to the technical field of pharmacy, and specifically relates to a compound as represented by formula (I), and a pharmaceutically acceptable salt, an ester or stereoisomers thereof. R1, X1, X2, M, Ar, ring A, ring B, and L are as defined in the description. The present invention further relates to a method for preparing the compound, and the pharmaceutically acceptable salt, the ester or the stereoisomers thereof, a pharmaceutical composition and a pharmaceutical preparation comprising the compound, and the pharmaceutically acceptable salt, the ester or the stereoisomers thereof, and an application of the compound, and the pharmaceutically acceptable salt, the ester or the stereoisomers thereof in preparation of a drug for treating and/or preventing an FXR receptor-mediated disease.
Patent CA-3070030-A1 (CA)
Title: Electric powered disc mower
Inventor: MADSEN JAN VESTERGAARD
IPC: A01D34/74
Filed: 2018-07-11
Abstract: Electric powered mower unit (1) comprising a frame (13) provided with connecting points (132) arranged for attaching the mower unit (1) to a tool-carrier (3) provided with an electric power unit (31), several cutting modules (11), each cutting module (11) being suspended vertically displaceable and non-rotatable in a cutting module guide (122) provided in the frame (13), characterised in that each cutting module (11) comprises a cutting disc (111) and an electric motor (112) powered by the electrical power unit (31), said cutting disc (111) being attached to a motor driving shaft (1121), and a actuator (121) forming a link between the cutting module (11) and the frame (13).
Patent CA-3075147-A1 (CA)
Title: Device, system and method of removing heat from subcutaneous lipid-rich cells
Inventor: BAKER MARK
IPC: A61F7/00
Filed: 2010-04-30
Abstract: Systems treat subcutaneous lipid rich cells in a target area. In one embodiment, a system has a device including an applicator configured to operably engage the target area, the applicator including a heat removal source configured to remove heat from lipid rich cells. The system also incorporates a token programmed for using the system in which a heat removal source transcutaneously removes heat from lipid rich cells. The token may include a microelectronic device electrically coupled with the heat removal source when the token is coupled to the treatment device. The system operates by configuring a treatment system for the target area, permitting use of the treatment system within a predetermined limit stored by the programmable token, verifying that continued use of the treatment system is within the predetermined limit stored by the token and otherwise prohibiting use of the treatment system when the predetermined limit is exceded.
Patent CA-3076153-A1 (CA)
Inventor: PUGLISI NICHOLAS ANTHONY
Filed: 2020-03-18
Abstract: A queue wait time estimation system includes a processor and a memory having instructions stored thereon. Executing the instructions causes the processor to receive a first input via a first queue monitoring mode, wherein the first input is indicative of a first queue monitoring characteristic of at least one queue, and also causes the processor to receive a second input via a second queue monitoring mode, wherein the second input is indicative of a second queue monitoring characteristic of the at least one queue, and the second queue monitoring mode is different than the first queue monitoring mode. Executing the instructions also causes the processor to determine, based on the first queue monitoring characteristic and the second queue monitoring characteristic, at least one estimated queue wait time corresponding to the at least one queue, and also causes the processor to output the at least one estimated queue wait time.
Patent CA-3076524-A1 (CA)
Inventor: SALLOT PIERRE
IPC: B22F5/00
Filed: 2018-09-21
Abstract: The invention relates to a turbine component such as a turbine blade or a vane of a distributor, which comprises a polycrystalline substrate containing grains, wherein said substrate has at least one Ti3AlC2 phase and the mass fraction of said phase of the alloy is greater than 97%, characterised in that the average length of the grains is less than 50 µm, the average width-to-length ratio is between 0.4 and 0.6, and the average mesh volume of the Ti3AlC2 phase is less than 152.4 Å3.
Patent CA-3076553-A1 (CA)
Inventor: SPRAFKE HAZEL
IPC: C08F2/01
Filed: 2018-10-18
Abstract: Process for producing aqueous polyacrylamide solutions by polymerizing an aqueous solution comprising at least acrylamide thereby obtaining an aqueous polyacrylamide gel and dissolving said aqueous polyacrylamide gel in water, wherein the manufacturing steps are allocated to two different locations A and B and the process comprises the step of transporting an aqueous polyacrylamide gel hold in a transportable polymerization unit from a location A to a location B. The transportable polymerization unit comprises a cylindrical upper part, a conical part at its lower end, feeds for the aqueous monomer solution, a closable bottom opening, and means allowing to deploy the polymerization unit in a vertical manner.
Patent CA-3076580-A1 (CA)
Title: Surgical instrument mounted display system
Inventor: MATA MARIO
IPC: A61B34/00
Filed: 2018-09-18
Abstract: A C-arm, or a mobile intensifier device, is one example of a medical imaging device that is based on X-ray technology. Because a C-arm device can display high-resolution X-ray images in real time, a physician can monitor progress at any time during an operation, and thus can take appropriate actions based on the displayed images. Monitoring the images, however, is often challenging during certain procedures, for instance during procedures in which attention must be paid to the patient's anatomy as well as a medical imaging device display. In an example, a surgical instrument assembly includes a processor, a surgical instrument configured to operate on an anatomical structure, and a display coupled to the processor and attached to the surgical instrument. The display can be configured to display visual information comprising X-ray images generated by a medical imaging device.
Patent CA-3077117-A1 (CA)
Title: In-process method for guiding measures against the propagation of salmonella and/or against the propagation of campylobacter in an animal flock
Inventor: KAPPEL ANDREAS
IPC: C12Q1/68
Filed: 2018-09-28
Abstract: The present invention relates to an in vitro method for guiding measures against the propagation of Salmonella and/or against the propagation Campylobacter in an animal flock,the method comprising i.) determining the amount of at least one marker gene being specific for Salmonella or Campylobacter in a test sample and ii.) comparing the amount of said at least one marker gene being specific for Salmonella or Campylobacter determined in the test sample with a control sample, wherein an increase in the amount of said at least one marker gene being specific for Salmonella or Campylobacter in the test sample vs. the control sample by at least a factor of two, indicates the necessity of initiating or enhancing measures against the propagation of Salmonella and/or against the propagation Campylobacter.
Patent CA-3079274-A1 (CA)
Inventor: STEICHEN CHARLES
IPC: F16K3/20
Filed: 2017-11-09
Abstract: L'invention concerne un robinet-vanne (20) comprenant une plaque de vanne (32) pouvant être déplacée entre une position de verrouillage et une position d'ouverture dans un guidage de vanne (29) dans un corps de vanne (26) , le guidage de vanne (29) étant muni d'un joint de vanne pour l'obtention d'une position de verrouillage étanche aux gaz, le guidage de vanne (29) étant relié au corps de vanne (26) au moyen d'un raccord à bride de telle façon que le guidage de vanne (29) peut être retiré du corps de vanne (26) dans une direction radiale par rapport à l'axe d'écoulement du robinet-vanne (20).
Patent CA-3081696-A1 (CA)
Title: Inhibition of ctla-4 and/or pd-1 for regulation of t cells
Inventor: WOLCHOK JEDD
IPC: A61P37/02
Filed: 2018-11-06
Abstract: Increases in CD4+Foxp3-PD-1hi T cells (4PD1hi) in tumor-bearing hosts after CTLA-4 blockade show that these cells constitute an unconventional T-cell inhibitory subset with T FH- like features, which can affect the outcome of cancer immunotherapy.  Evidence is provided that anti-PD-1/PD-L1 antibodies are a viable option to control these cells. Furthermore, treating cancer by administering immune checkpoint blockade therapy and monitoring circulating 4PD1hi provides a more precise or personalized design of combination immunotherapies.
Patent CA-3086465-A1 (CA)
Inventor: WASHINGTON JERRY D
IPC: F16H33/08
Filed: 2020-07-09
Abstract: Described is a system for generating electrical power using a torque-enhanced transmission in conjunction with a turbine blade and an energy storage device, motor, or generator. The torque-enhanced transmission includes multiple speed increasers, multiple speed decreasers, shafts, and a plurality of flywheels and clutch assemblies to form one transmission. In operation, the speed increasers speed the flywheel assemblies to a higher speed than the operating speed of an induction generator to maximize kinetic energy before a gear reduction slows down the output shaft to the induction generator's operating speed with enhanced torque. The torque is continually variable while output speeds are designed to be relatively constant. The system allows for multiple input and output shafts and for multiple generators to be used in place of a larger single generator.
Patent CA-3088097-A1 (CA)
Inventor: REZAEI ZARE AFSHIN
IPC: G01R31/00
Filed: 2020-06-19
Abstract: A system and method for geomagnetic disturbance determination for a power system, the method including: receiving sensor data including an electric field experienced by one or more portions of the power system; determining a total Geomagnetically Induced Current (GIC) as a multi-variable function of phasors in two field directions proportional to the experienced electric field; determining one or more maximum magnitudes of the total GIC and a corresponding direction; and outputting the determined one or more maximum GIC magnitudes and the corresponding directions. In a particular case, determining the one or more maximum magnitudes of the total GIC and the corresponding direction includes setting a gradient of the total GIC to zero to determine one or more extremum points.
Patent CA-3095825-A1 (CA)
Inventor: VERMANDE FREDERIC
IPC: B64C13/24
Filed: 2020-10-08
Abstract: A lubrication system comprises a lubricant reservoir (30), a lubricant supply passage (34) fluidly connecting the lubricant reservoir (30) and a space (8) requiring lubrication, and a lubricant supply pump (40). The lubricant supply pump (40) comprises a piston (42) having a first piston head (44) slidably received in a chamber in fluid communication with the lubricant reservoir (30 and a second piston head (46) slidably received in a pumping chamber (48). The pumping chamber (48) is divided into a first cavity (52) and a second cavity (54) by the second piston head (46), the first cavity (52) being arranged between the first piston head (44) and second piston head (46). The first cavity (52) and second cavity (54) are placeable in fluid communication with one or more pressure sources externally of the pumping chamber (48) so as to provide a pressure differential between the first cavity (52) and the second cavity (54), whereby the piston (42) may move as a result of the pressure differential so as to cause the first piston head (44) to dispense lubricant (22) from the lubricant reservoir (30) to the space (28) through the lubricant supply passage (34).
Patent CA-3096913-A1 (CA)
Title: Fishing net
Inventor: DAIGLER MEEGAN
IPC: A01K73/00
Filed: 2019-05-01
Abstract: A fishing device that comprises a basket and a handle or pole. The basket includes a hoop and a net attached to the hoop, wherein the net has a mesh design that minimizes fluid resistance or drag. The fishing device can include a first contact panel that guides fish into the bottom of the net. The fishing device can include a second contact panel that guides fish into the bottom of the net, wherein the second contact panel is positioned substantially opposite to the first contact panel.