baber/WOPTO huggingface dataset:
Patent CA-3014407-A1 (CA)
Title: Module de conversion thermoelectrique et element de conversion thermoelectrique
Inventor: UCHIYAMA NAOKI
IPC: H01L35/32
Filed: 2017-03-07
Abstract: L'invention concerne un module de conversion thermoélectrique agencé dans une source de chauffage et ayant : une pluralité d'éléments de conversion thermoélectrique agencés côte à côte ; une première électrode assemblée à une borne des éléments de conversion thermoélectrique, connectant électriquement une borne d'éléments de conversion thermoélectrique adjacents, et agencée de manière séparée de la source de chauffage ; et une seconde électrode assemblée à l'autre borne des éléments de conversion thermoélectrique, connectant électriquement les autres bornes d'éléments de conversion thermoélectrique adjacents, et agencée sur le côté source de chauffage. Les éléments de conversion thermoélectrique comprennent : une première structure connectée à la première électrode ; et une seconde structure connectée à la seconde électrode et ayant un volume plus petit que la première structure.
Patent CA-3015115-A1 (CA)
Inventor: WINDMEISSER DIETER
IPC: A47L11/30
Filed: 2017-03-03
Abstract: A service station and process facilitating automated servicing of floor-cleaning machines. The station comprises a first inlet line connectable to a power source, a second inlet line connectable to a cleaning liquid source, a control unit, a charging unit electrically connected to the first inlet line and to the control unit, the charging unit being configured to provide a charging current, a first flow controller fluidly connected to the second inlet line, a first supply line electrically connected to the charging unit and configured to receive the charging current and to deliver the charging current to a first connector plug for charging the machine to be serviced, a second supply line fluidly connected to the first flow controller and to a second connector plug for providing cleaning liquid to the machine to be serviced. A cleaning machine and a system comprising above service station and cleaning machines is also provided.
Patent CA-3017451-A1 (CA)
Title: Electrolyzer with sintered nickel compact to absorb reverse current
Inventor: TAKAHASHI SUGURU
IPC: C25B15/00
Filed: 2017-04-27
Abstract: Provided is an electrolytic cell which has excellent durability against reverse current. This electrolytic cell 330, having a positive electrode 314, a positive electrode chamber 310 which accommodates the positive electrode 314, a negative electrode 330, a negative electrode chamber 320 which accommodates the negative electrode 330, and a diaphragm which separates the positive electrode chamber 310 from the negative electrode chamber 320, is characterized in that a reverse current absorbing body 334, which is composed of a sintered body containing nickel, is disposed in at least one of the negative electrode chamber 320 and the positive electrode chamber 310, and the reverse current absorbing body 334 is electrically connected to at least one of the negative electrode 330 and the positive electrode 314 without being directly coupled with the negative electrode 330 and the positive electrode 314.
Patent CA-3018625-A1 (CA)
Title: Utilisation de probiotiques dans le traitement et/ou la prevention du psoriasis
Inventor: NAVARRO LOPEZ VICENTE MANUEL
IPC: A23L33/135
Filed: 2017-03-21
Abstract: La présente invention concerne l'utilisation d'une composition probiotique comprenant Bifidobacterium animalissous-esp., lactis (B. lactis), Bifidobacterium longum er Lactobacillus rhamnosus, en particulier les souches B. lactis CECT 8145, B. longum ES1 CECT 7347 et/ou L. rhamnosus CECT 8361, dans le traitement et/ou la prévention de poussées de psoriasis ou du psoriasis.
Patent CA-3019881-A1 (CA)
Inventor: GEORIS JACQUES
IPC: A21D2/26
Filed: 2017-04-28
Abstract: The present invention relates to compositions and methods to improve properties of baked products that combine lipolytic enzymes having defined ratios of phospholipase A1 activity to phospholipase A2 activity.
Patent CA-3021489-A1 (CA)
Inventor: FRACAROLI FLAMINIO
IPC: F03D7/06
Filed: 2017-05-02
Abstract: L'invention concerne en particulier une éolienne à axe vertical du type Darrieus. Plus spécifiquement, cette invention concerne une éolienne à axe vertical du type Darrieus équipée de pales verticales mobiles, pour la production d'énergie.
Patent CA-3021912-A1 (CA)
Inventor: RICHARD MATTHIEU
IPC: G01N21/89
Filed: 2017-05-29
Abstract: The invention relates to a surface inspection system (10) for inspecting the surface of sheet elements (4) present in an inspection area (20), comprising an image evaluation unit (18), a camera (12), a dark-field illuminator (14) and a bright- field illuminator (16), the image evaluation unit (18) is adapted for subtracting a line image captured under bright-field illumination conditions from a line image captured under dark-field illumination conditions. The invention further relates to a method of identifying highly reflective surface areas on a sheet element (4) being moved through a sheet element processing machine, wherein first a line image (I16) of the surface of the sheet element (4) in the viewing area (20) is being captured under bright-field illumination conditions and a line image (I14) of the same surface of the sheet element (4) in the viewing area (20) is being captured under dark-field illumination conditions, and wherein then the two line images (I14, I16) are being compared, in particular subtracted from each other, wherein the surface is identified as being reflective if the difference (Sn) between the two line images (I14, I16) is above a predefined threshold.
Patent CA-3022273-A1 (CA)
Title: Suction catheter with detachable connector and methods thereof
Inventor: GARRETT MARY K
IPC: A61M25/01
Filed: 2017-04-25
Abstract: Described here are devices, systems, kits, and methods for positioning a suction catheter in the airway of a patient. The kit includes a suction catheter a suction connector configured to attach or releasably attach to the suction catheter, and a delivery' device configured to deliver the suction catheter along an endotracheal tube to a suction location. After positioning the tip of the suction catheter at the suction location, the delivery device is removed and the suction connector is attached to the catheter.
Patent CA-3022283-A1 (CA)
Title: Holder for a rotary tool comprising with radially and axially movable restriant elements
Inventor: GRINDLUND ERIK
IPC: B23B51/04
Filed: 2017-04-21
Abstract: Holder (10) for a rotary tool (21) which holder (10) is formed with a holder body (100) comprising a rear drive end (11) and a front connection end (12) having a connection thread (13) for the connection of the tool (21). The holder (10) comprises a thrust collar (14, 64) having a flat contact surface (141) facing a connection end (12) of the holder (10). The holder comprises an axially movable operating means (15), a number of restraint elements (16) placed in one or more spaces (17) in the holder body which restraint elements (16) in a first axial position of the operating means (15) are prevented from radial movement in said spaces (17) and which restraint elements (16) in a second axial position of the operating means (15) allow radial movement in said spaces (17). Each one of said spaces (17) for the restraint elements (16) is limited in the axial direction by a front limiting wall (47) as well as by a rear limiting wall (46, 66), which two limiting walls (46, 66, 47) are parts of the holder body (100).
Patent CA-3024052-A1 (CA)
Inventor: MORRIS SHANE H
IPC: A61K31/05
Filed: 2018-11-13
Abstract: The present disclosure relates to cannabis vaping oil for use in a vaping device. The cannabis oil includes a mixture of a cannabis concentrate and an additive in a proportion sufficient to bring the flash point of the mixture equal to or above a vaporization temperature at which one or more cannabinoids in the vaping oil vaporize, while maintaining a viscosity which is suitable for use in the vaping device.
Patent CA-3024297-A1 (CA)
Title: Improved assay with synaptobrevin based moiety
Inventor: PIAZZA TIMOTHY
IPC: C12Q1/37
Filed: 2017-05-16
Abstract: Compositions and methods for improved cell-based methods of characterizing botulinum neurotoxins are provided. Cells utilized in these methods include a reporting construct that is cleaved following uptake and processing of botulinum neurotoxin by the cell, resulting in proteolysis of the portion of the reporting construct that is released following cleavage. The released portion includes a fluorophore and amino acid substitutions or sequences that enhance the rate of proteolysis. A pair of reporting constructs can be utilized in which one member of the pair is modified to resist cleavage by the botulinum neurotoxin while co-localizing with the remaining member of the pair.
Patent CA-3024660-A1 (CA)
Title: Methode et dispositif d'usinage de formes au moyen d'usinage electrique
Inventor: MARADIA UMANG
IPC: B23H11/00
Filed: 2018-11-19
Abstract: Il est décrit une méthode dusinage dune forme, comme une fente, cavité ou ouverture, à laide dune pluralité de trous de premier type (1) et de deuxième type (2), la circonférence de trou enveloppant complètement, lors de lusinage de trous de premier type (1), la partie respective de la circonférence délectrode. Autrement dit, la section transversale délectrode utilisée pour lérosion est complètement entourée par le matériau de la pièce à usiner, la circonférence de trou, lors de lusinage de trous de deuxième type (2), nenveloppant que partiellement la partie respective de la circonférence délectrode. Autrement dit, la section transversale de lélectrode utilisée pour le forage dun trou nest entourée que partiellement par le matériau de la pièce à usiner et nest exposée que partiellement à au moins un trou de premier type (1); le trou de deuxième type (2) raccordant ou fournissant au moins une ouverture à un trou de premier de type (1); et deux trous de premier type adjacents (1) nétant raccordés quau moyen dun trou de deuxième type (2) pour former une forme; les trous pouvant être des trous borgnes ou débouchants.
Patent CA-3031448-A1 (CA)
Title: Procedes permettant de distinguer un sujet tolerant
Inventor: DANGER RICHARD
IPC: C12Q1/68
Filed: 2017-07-21
Abstract: La présente invention concerne un procédé permettant de distinguer un sujet à tolérance fonctionnelle (TOL) d'un sujet à intolérance fonctionnelle (STA), ce procédé comprenant les étapes suivantes consistant à : i) établir un score composite de tolérance (cSoT) avec les niveaux d'expression de six gènes dans un échantillon biologique obtenu à partir dudit sujet, et deux paramètres cliniques; ces six gènes étant ID3, AKR1C3, CD40, CTLA4, TCL1A et MZB1 , et le cSoT étant établi par la formule suivante (I), ii) comparer ce cSoT avec une valeur de référence prédéterminée; et iii) conclure que le sujet est TOL lorsque le cSoT est supérieur à la valeur de référence prédéterminée ou conclure que le sujet est STA lorsque le cSoT est inférieur à la valeur de référence prédéterminée.
Patent CA-3031531-A1 (CA)
Title: Encrypted userdata transit and storage
Inventor: AUH YOON HO
IPC: G06F12/14
Filed: 2017-08-31
Abstract: A method of processing data includes at least one processor accessing a data storage unit, the data storage unit providing at least one input data object and at least one transmutation command to be performed on the at least one input data object. The at least one transmutation command operates in a forward mode on the at least one input data object to produce at least one output data object to be stored in a data storage unit.
Patent CA-3031886-A1 (CA)
Inventor: HARDACRE ANTHONY
IPC: D21J7/00
Filed: 2017-07-20
Abstract: A method of forming a moulded article comprises: - preparing a fibre suspension by liquidising fibrous material in a suspending liquid using at least one high shear mixer - feeding the fibre suspension to the moulding surface of a porous mould; removing said suspending liquid via the pores of said porous mould to deposit suspended fibres on said mould surface as a moulded article, the step of removing said suspending liquid comprising pressing a bladder formed of a flexible impermeable membrane against the article using pressure applied behind the membrane; - removing the moulded article from the porous mould; and - drying the moulded article using microwave radiation generated using at least one magnetron. A moulding apparatus for use in the method and a moulded article produced by the method are also described.
Patent CA-3032178-A1 (CA)
Title: Platform hoist with automatic emergency braking system
Inventor: DELANEY ROBERT A
IPC: E06C7/16
Filed: 2019-01-31
Abstract: An modular lift system for hoisting objects along a track to a predetermined height. The lift system may include a limit switch, a carriage with an automatic emergency braking system, and a peak to engage the track, whereby the carriage rolls along the side rails of the track between the peak mounted to the top of the track and the bottom of the track.  The carriage can be adjustable thereby permitting it to be adapted to various types and sizes of tracks. The automatic emergency braking system is adapted to prevent the uncontrolled descent of the carriage in the event of a cable or primary brake failure.
Patent CA-3032293-A1 (CA)
Inventor: JEONG KYUNG CHAE
IPC: A61K31/47
Filed: 2017-07-27
Abstract: The present invention provides a pharmaceutical composition for treating or preventing cancer, containing, as an active ingredient, a compound having a specific chemical structure and an activity of inhibiting the formation of a c-Myc/Max/DNA complex, or a pharmaceutically acceptable salt thereof. The present invention provides a medical use of the pharmaceutical composition, according to the present invention, for treating or preventing cancer. The present invention also provides a method for treating or preventing cancer, comprising administering, to a subject in need of treatment, an effective amount of the compound, the salt thereof, or the composition, according to the present invention, containing both the compound and the salt thereof.
Patent CA-3034438-A1 (CA)
Title: Adapters for obtaining operational data from circuit breakers and related systems and methods
Inventor: PATWARDHAN SUJIT SUBHASH
IPC: H02B1/052
Filed: 2019-02-21
Abstract: A system includes a circuit breaker and an adapter. The circuit breaker includes a front face with a light source on the front face. The adapter is configured to be releasably held on the front face in an installed position. The adapter includes a light sensor that aligns with the light source in the installed position. The light source and the light sensor are configured to communicate such that the adapter receives operational data from the circuit breaker in the installed position.
Patent CA-3037320-A1 (CA)
Title: Process for developing fracture network and hydrocarbon recovery method
Inventor: BUZEA RADU
IPC: E21B43/267
Filed: 2019-03-20
Abstract: Disclosed is a process for developing a fracture network in a hydrocarbon- bearing formation that is penetrated by a well pair comprising a first well and a second well. The process comprises injecting a stimulant fluid comprising a propping agent into the hydrocarbon- bearing formation from a longitudinal wellbore section of at least one of the first well and the second well to form the fracture network, wherein the substantially- longitudinal wellbore section of the first well is: (a) laterally displaced from the substantially- longitudinal wellbore section of the second well, and (b) angularly offset from the substantially- longitudinal wellbore section of the second well. Alternative processes for developing fracture networks, based on different well configurations, are also disclosed. Methods of recovering hydrocarbons and processes for enhanced hydrocarbon recovery from hydrocarbon- bearing formations are also disclosed.
Patent CA-3037568-A1 (CA)
Inventor: YOUNG CHRISTOPHER MICHAEL
IPC: D21H27/00
Filed: 2017-10-17
Abstract: Articles, such as sanitary tissue products, including fibrous structures, and more particularly articles including fibrous structures having a plurality of fibrous elements wherein the article exhibits differential cellulose content throughout the thickness of the article and methods for making same are provided.
Patent CA-3037686-A1 (CA)
Inventor: DAVIS MICHAEL A
IPC: G05B13/02
Filed: 2017-09-21
Abstract: A particle size tracking system for providing predictive maintenance and battery tuning of hydrocyclones arranged in a battery configuration, featuring a control having a signal processor configured to: receive signaling containing information about particle sizes of material flowing in pipes of hydrocyclones arranged in a battery configuration; and determine corresponding signaling containing information to control the operation of each hydrocyclone arranged in the battery configuration, based upon the signaling received. The signal processor may be configured to provide the corresponding signal as control signaling to control the operation of each hydrocyclone arranged in the battery configuration.
Patent CA-3037915-A1 (CA)
Inventor: VERGARA JULIO L
IPC: A61F7/02
Filed: 2017-09-28
Abstract: A heat exchange module having a heat transfer fluid channel and a heat transfer plate in heat transfer relation with fluid in the channel. The reference side of a thermoelectric cooler (TEC) is in thermal contact with the plate. A heat transfer tile is in thermal contact with a user side of the TEC. The module is configured to be operatively positionable with the tile in heat transfer relation with skin of a patient.
Patent CA-3038880-A1 (CA)
Title: Dispositif spectrophotometrique a plusieurs bandes spectrales de mesure
Inventor: PASTERNAK FREDERIC
IPC: G01J3/22
Filed: 2017-09-29
Abstract: Un dispositif spectrophotométrique à plusieurs bandes spectrales de mesure (100) comprend un télescope (10) unique et un spectrophotomètre unique (20). La pluralité de bandes spectrales est obtenue en disposant des prismes de séparation pupillaire (31-34) au niveau d'une pupille d'entrée (PE) du télescope, et en utilisant des filtres de sélection des bandes spectrales. Un tel dispositif présente un poids, des dimensions et un prix qui sont réduits. En particulier, il peut être embarqué à bord d'un satellite, notamment pour une mission de caractérisation de flux de composés carbonés qui se produisent à la surface de la Terre.
Patent CA-3040023-A1 (CA)
Title: Device and method for cutting-to-length surgical suture material
Inventor: NEFF INGMAR
IPC: B65H61/00
Filed: 2019-04-11
Abstract: The invention relates to a device (10) and to a method for cutting-to-length surgical suture material (12). The device (10) possesses a thread spool (20) having a continuous thread of the surgical suture material (12), a thread advancing gripper (22) for drawing off a defined length of surgical suture material (12), and a cutting unit (50) for cutting the surgical suture material (12). According to the invention, a deflection installation by way of which the surgical suture material (12) is placeable so as to be angled to the primary transport direction in at least one open loop (40) is present. The length of the open loop (40) herein can be variably adjusted. The cutting unit (50) herein is positioned between the thread spool (20) and the deflection installation (30, 30.3).
Patent CA-3041103-A1 (CA)
Inventor: GALLAGHER-GRUBER JORDAN
IPC: G01N15/06
Filed: 2017-10-20
Abstract: A system and method for automated analysis of a membrane filter obtained from an air quality monitoring apparatus used for sampling airborne respirable fibres such as asbestos and synthetic mineral fibres is described. The system comprises capturing a macroscale image a membrane filter and analysing macroscale image using a computer vision method to determine a countable area of the membrane filter and one or more excluded regions within the countable area of the membrane filter. These excluded regions comprise membrane filter grid lines, air bubbles and large particulate matter. The slide is then placed on a robotic XY stage of a digital phase contrast microscope which is used to capture at least one magnified phase contrast image at each of 20 or more sample locations located across the filter member. The sample locations are selected such that a field of view at each sample location does not contain an excluded region. The magnified phase contrast images are analysed using a computer vision method to identify and count the number of fibres in the field of view, and the total number of fibres is then reported.
Patent CA-3041244-A1 (CA)
Title: Dispositif de detection pour surveiller la corrosion d'une structure, vehicule et procede
Inventor: BOIRIVENT NICOLAS
IPC: G01N17/00
Filed: 2019-04-24
Abstract: La présente invention concerne un dispositif de détection (1) pour détecter une zone corrodée d'une structure (90). Le dispositif de détection (1) comporte au moins un capteur sacrificiel (10) et un capteur de référence (30) qui inclut moins un conducteur électrique sacrificiel (13) sujet à la corrosion, ledit au moins un conducteur électrique sacrificiel (13) étant isolé partiellement d'un milieu ambiant par une protection isolante (50), ladite protection isolante (50) comprenant au moins une fenêtre (60) mettant en contact ledit conducteur électrique sacrificiel (13) et le milieu ambiant (200) situé à l'extérieur (EXT) de la protection isolante (50), ledit capteur de référence (30) et ledit au moins un capteur sacrificiel (10) étant configurés pour être électriquement en communication avec un outil de mesure (80) électrique.
Patent CA-3043603-A1 (CA)
Inventor: PARSONS MARK
IPC: C08L101/00
Filed: 2017-11-14
Abstract: Synthetic paper that includes at least one resin layer formed from a composition including a polymeric resin and a low aspect ratio filter, a tear additive, or both. The present invention also relates to methods for making the synthetic paper. The synthetic paper has the texture and appearance of tissue paper.
Patent CA-3045182-A1 (CA)
Inventor: KELLER GORDON
IPC: C12N5/077
Filed: 2017-12-04
Abstract: L'invention concerne des procédés de production de populations de cardiomyocytes à partir de cellules souches pluripotentes. Les populations peuvent être enrichies en cardiomyocytes auriculaires ou ventriculaires et la population ventriculaire obtenue peut être sensiblement exempte de cellules de nud sinusal. Le procédé comprend l'incubation de cellules souches pluripotentes dans un milieu approprié avec un constituant BMP, et un constituant activine, les quantités d'activine peuvent être modifiées pour l'enrichissement en cardiomyocytes auriculaires ou ventriculaires. L'invention concerne également les populations enrichies, ainsi que des méthodes d'utilisation de ces dernières pour traiter des patients ayant besoin d'une réparation cardiaque.
Patent CA-3045248-A1 (CA)
Inventor: SMELY DIETER
IPC: H04W92/02
Filed: 2019-06-05
Abstract: The invention relates to a device for communicating according to a first and a second communication standard, the first standard being a standard using carrier-sense multiple access (CSMA) and the second being an LTE standard, the LTE standard comprising a device-to-device functionality, wherein the device communicates according to the first standard as well as according to the second standard in the same frequency channel, broadcasts a channel reservation message in said frequency channel, the channel reservation message indicating a length for communications according to the second standard such that no communications according to the first standard are performed over said length, and communicates according to the second standard over said length indicated in the channel reservation message. The invention further relates to a method for communicating according to a first and a second communication standard.