baber/WOPTO huggingface dataset:
Patent CA-3151855-A1 (CA)
Title: Photosensitizer-conjugated antimicrobial cellulose nanocrystals and methods of synthesizing and using same
Inventor: GROIZELEAU JULIE
IPC: A01N25/04
Filed: 2020-08-26
Abstract: This application relates to compositions comprising cellulose nanocrystals (CNCs) and photosensitizer molecules conjugated to the CNCs. In some embodiments the compositions generate reactive oxygen when exposed to light. Methods of preparing the compositions and using the compositions or formulations containing the compositions as biocidal disinfectants are also described. In some embodiment the photosensitizer molecules comprise cationic dyes with acidic protons, such as azure A. In some embodiments the CNC and photosensitizer molecules are coupled together using a pH mediated synthetic protocol whereby the photosensitizer molecules are first dispersed in an acidic suspension of oxidized CNCs and the suspension is then adjusted to an alkaline pH to facilitate photosensitizer fixation. In some embodiments, photobactericidal potency of the composition is significantly more toxic to a broad spectrum of bacteria than the light- activated photosensitizer molecules in a non-conjugated free form. The compositions can be incorporated in various formulations for photobiocidal applications, including aqueous solutions, film-forming polymers such as paints, and hydrogels.
Patent CA-3154840-A1 (CA)
Title: Aerosol delivery device
Inventor: SUTTON JOSEPH
IPC: A24F40/50
Filed: 2020-10-15
Abstract: There is provided an aerosol delivery device comprising a power source and controller, the controller being configured to control delivery of power from the power source to an aerosol generator during a single aerosol generation event according to a first power delivery profile and a subsequent power delivery profile having a different profile to the first power delivery profile, wherein the first power delivery profile has a predetermined output based on the voltage of the power supply.
Patent CA-3156592-A1 (CA)
Title: Immobilizing flexible roll-up container
Inventor: KRIESEL MATTHEW WAYNE
IPC: B65D65/14
Filed: 2020-11-06
Abstract: A unique and reusable flexible roll-up container combination can be securely rolled- up or otherwise folded upon itself in a generally front-to-back configuration, and subsequently unrolled or unfolded for subsequent usage. The flexible roll-up container combination comprises a viscoelastomeric thermoset overlay disposed upon a flexible supportive base. Desirably, the viscoelastomeric thermoset overlay possesses exceptional adhesive, cohesive and releasability properties. The flexible roll-up container combination can maintain an adhered stowable item in an immobilized position until intentionally removed therefrom by a user. In some embodiments, the flexible roll-up container combination can exhibit antipathogenic and/or cleansability properties.
Patent CA-3160504-A1 (CA)
Inventor: RUBIO MARTIN
IPC: A47J27/00
Filed: 2020-12-22
Abstract: - L'invention concerne un support de cuisson métallique revêtu (100) compatible avec un chauffage par induction, comportant un corps métallique (110) comprenant une face de chauffe (120) portant un revêtement de protection (121) et une face de cuisson (130) portant un revêtement antiadhésif (131) formant une surface de cuisson (132). - Selon l'invention, le corps métallique (110) est réalisé en tôle d'acier bas carbone ferromagnétique aluminisée bi-face comprenant un substrat ferromagnétique en acier bas carbone (111) présentant sur chacune de ses deux faces une couche externe (112) comportant une matrice à base d'aluminium, une couche intermédiaire comportant des composés intermétalliques fer/aluminium étant agencée entre le substrat ferromagnétique en acier bas carbone (111) et la couche externe (112), et au moins sur le fond (122) de la face de chauffe (120) la couche externe (112) présente une épaisseur inférieure à 27 µm, de manière préférée inférieure à 20 µm, et de manière encore préférée inférieure à 18 µm.15 - L'invention concerne également un article culinaire, un appareil électrique de cuisson et un procédé d'obtention d'un support de cuisson métallique revêtu.
Patent CA-3161069-A1 (CA)
Inventor: HARNEY MICHAEL JOHN
IPC: C12M1/00
Filed: 2020-12-10
Abstract: Procédés de culture de champignons filamenteux, au cours desquels les champignons filamenteux sont cultivés dans un colloïde d'air et un milieu de fermentation. Les procédés assurent une croissance plus rapide et prolifique du champignon filamenteux, par comparaison avec les procédés précédents. L'invention concerne également des biomats produits par les procédés et des colloïdes de milieu d'air destinés à être utilisés dans les procédés.
Patent CA-3161451-A1 (CA)
Title: Stackable tray
Inventor: ZEINNER TYANDRA
IPC: B65D1/36
Filed: 2022-06-02
Abstract: An exemplary system is provided for holding canning jars of varying sizes, and generally includes a first tray and a second tray. The first tray includes a first plurality of wells, including a first tray first well. The first tray first well includes a first engagement feature on an exterior surface thereof, and the first engagement feature has a first geometry. The second tray includes a second plurality of wells, including a second tray first well. The second tray first well includes a second engagement feature on an exterior surface thereof, and the second engagement feature has a second geometry configured to mate with the first geometry. Each well of the first plurality of wells has a greater diameter than each well of the second plurality of wells
Patent CA-3162379-A1 (CA)
Inventor: BIANCHI ELISABETTA
IPC: A61K47/60
Filed: 2020-12-18
Abstract: Les peptides agrafés selon la présente invention, et des sels pharmaceutiquement acceptables de ceux-ci, sont des co-agonistes de récepteurs du glucagon et de GLP-1, et peuvent être utiles dans le traitement, la prévention et la suppression de maladies médiées par le récepteur du glucagon et le récepteur de GLP-1, comprenant, mais non exclusivement, des troubles métaboliques tels que le diabète, la stéatose hépatique non alcoolique (SHNA), la stéatohépatite non alcoolique (NASH) et l'obésité.
Patent CA-3163303-A1 (CA)
Title: Intervertebral implant
Inventor: RIES WOLFGANG
IPC: A61F2/44
Filed: 2021-01-15
Abstract: In an intervertebral implant comprising at least two upper and two lower contact bod-ies (2.1-2.4) that have contact surfaces (2.1.1-2.4.1), comprising an actuator (3) hav-ing a threaded body (4) which has an extension axis (A) and is provided with oppo-site-handed threads (4.1, 4.2) arranged one behind the other, and comprising wedges which sit on the threaded body (4) in an axially moveable manner, can be moved along said threaded body by rotating same, and comprise ramps (5.2.1, 5a.2.1) of at least one ramp body (5.2, 5a.2) of a wedge, which ramps engage at least with coun-ter-surfaces of at least some of the contact bodies (2.1-2.4) and extend toward one another at a finite angle of less than 90°, the invention provides that the wedges are designed as double wedges having, in the direction of the extension axis (A), two ramp bodies arranged one behind the other, that the ramps (5.1.1, 5.1.2; 5.2.1, 5.2.2) of one ramp body (5.1, 5.2) are oriented differently to the ramps (5a.1.1, 5a.1.2, 5a.2.1, 5a.2.2) of the other ramp body (5a.1, 5a.2), and that the ramps (5.2.1, 5.2.2; 5a.2.1, 5a.2.2) of the first ramp body (5.2, 5a.2) engage directly with the contact bod-ies (2.1-2.4) laterally, while the ramps (5.1.1, 5.1.2; 5a.1.1, 5a.1.2) of the second ramp body (5.1, 5a.1) engage directly with the contact bodies (2.1-2.4) in the vertical direction.
Patent CA-3164249-A1 (CA)
Title: Connection apparatus for injecting fluid
Inventor: GUAY MAXIME
IPC: B63B81/00
Filed: 2022-06-20
Abstract: Systems and methods for decontaminating a watercraft, the system including a water reservoir; a water heater reservoir fluidly connected to the water reservoir for receiving water therefrom, the water heater reservoir being configured to heat water received therein to a temperature greater than an injection temperature; a mixing valve fluidly connected to the water reservoir and the water heater reservoir, the mixing valve being configured to: receive water from the water reservoir and the water heater reservoir, and output water at approximately the injection temperature; and a connection unit fluidly connected to an outlet of the mixing valve, the connection unit being configured for fluidly connecting to an inlet of an internal water conduit of the watercraft and injecting water therein.
Patent CA-3167544-A1 (CA)
Title: Bearing cap heat sink system for an electric motor
Inventor: HERNANDEZ SERGIO
IPC: H02K9/06
Filed: 2022-07-13
Abstract: The present disclosure provides for an electric motor that comprises a housing and a shaft disposed through the housing. The electric motor further comprises a rotor fitted on the shaft within the housing and a stator disposed within the housing and around the rotor. The electric motor further comprises a fan covering disposed on a first end of the housing and a first bearing cap disposed at the first end of the housing, wherein the first bearing cap is configured to house a first bearing, wherein the first bearing cap comprises a plurality of protrusions configured to operate as a heat sink for the electric motor. The electric motor further comprises a first fan disposed at an end of the shaft and within the fan covering, wherein the first fan is operable to generate a first airflow configured to flow over an external surface of the housing.
Patent CA-3171003-A1 (CA)
Inventor: KOHLER GERNOT
IPC: C12Q1/46
Filed: 2022-08-23
Abstract: The invention relates to a test kit for detecting organophosphate compounds, comprising a support apparatus, a sampling device, a buffer solution in a sample tube, and an acetylcholinesterase as the first active component and a mixture of 5,5'-dithiobis(2-nitrobenzoic acid) (dtnb) and acetylthiocholine, wherein the sampling device is packaged in a sample tube, the first active component is applied in a first reagent cap and the second active component is applied in a second reagent cap, and the first and second reagent caps each seal a sample tube, wherein the support apparatus has at least four fixing devices for receiving the sample tubes, wherein the sample tubes are fixed parallel to the upper side of the support apparatus, and wherein the support apparatus has at least two receiving devices for receiving the first and second reagent caps and one receiving device for vertically receiving a sample tube.
Patent CA-3172977-A1 (CA)
Inventor: REMESAT DARIUS
IPC: C08L23/12
Filed: 2021-07-14
Abstract: There is provided a process for producing carbon fiber products. The process can involve extruding a solid asphaltene particulate product in the presence of a polymer to produce an extruded polymer-asphaltenes product and then treating the extruded polymer-asphaltenes product to generate the carbon fiber product. Also provided is a system for producing a carbon fiber product. The system can include an extruding unit configured to extrude a solid asphaltene particulate product in the presence of a polymer to produce an extruded polymer-asphaltenes product and conversion units to treat the extruded polymer-asphaltenes product and produce the carbon fiber product.
Patent CA-3174807-A1 (CA)
Title: Procede et dispositif d'imagerie de documents
Inventor: ROSTAING LAURENT PATRICE
IPC: H04N1/00
Filed: 2021-04-06
Abstract: Procédé d'imagerie d'un document, comprenant les étapes suivantes : acquisition (100) par une caméra d'une vidéo montrant un support pendant qu'aucun objet ne fait obstacle entre le support et la caméra, ajustement (206) d'un premier paramètre de la caméra de sorte à atténuer une perturbation de rendu du support dans la vidéo causée par un éclairage parasite provenant d'une source parasite, le premier paramètre atteignant une valeur modifiée à l'issue de l'ajustement, à partir de la valeur modifiée, estimation (208) d'un niveau de la perturbation d'éclairage, à partir du niveau de la perturbation d'éclairage estimé, détermination (402) d'au moins un deuxième paramètre, dont un paramètre d'éclairage d'une source d'éclairage et/ou un paramètre d'acquisition d'instantané de la caméra, pendant qu'un document est posé sur le support, éclairage du document par la source d'éclairage et acquisition par la caméra d'un instantané montrant le document (502), à l'aide du deuxième paramètre déterminé.
Patent CA-3175241-A1 (CA)
Title: Composite tape applicator head
Inventor: TORRES MARTINEZ MANUEL
IPC: B29C70/30
Filed: 2021-04-14
Abstract: An applicator head (1) for the application of a composite tape (2) fed from a supply reel (3) to a surface for the deposition thereof; the tape (2) being formed by a layer of composite material (2.1) disposed on a supporting layer (2.2). The applicator head (1) comprises a cutting means (30), compaction means (40) and/or collection means (50). The cutting means (30) is displaced in a first direction of displacement of a first blade (31) at an angle with regard to a second direction of displacement of a second blade (32). The compaction means (40) has an application separator (41) configured to separate the layer of composite material (2.1) from the supporting layer (2.2) at a certain height from the surface for the deposition thereof. And the collection means (50) has a collection separator (52) configured to separate the unused layer of composite material (2.1) and to collect it in a collection container (53).
Patent CA-3181088-A1 (CA)
Title: Ensemble joint d'etancheite pour ascenseur a vide pneumatique
Inventor: BABU KILLAKATHU RAMANATHAN
IPC: B66B9/04
Filed: 2021-05-31
Abstract: La présente invention concerne un ensemble joint d'étanchéité pour un ascenseur à vide pneumatique. L'ensemble joint d'étanchéité comprend une plaque d'étanchéité structurale de cabine d'ascenseur. La plaque d'étanchéité structurale de cabine d'ascenseur est conçue pour être montée sur une partie supérieure d'une cabine d'ascenseur cylindrique. La plaque d'étanchéité structurale de cabine d'ascenseur est caractérisée par une plaque supérieure, une plaque extérieure de couvercle d'étanchéité, une pluralité de plaques d'angle en forme de U, un ensemble de barres de renforcement, au moins un pare-chocs et des plaques de revêtement. L'accouplement mécanique de la pluralité de plaques d'angle en forme de U, de l'ensemble de barres de renforcement, d'au moins un pare-chocs et de plaques de revêtement permet un mouvement facile d'une cabine d'ascenseur à travers le vérin d'ascenseur sans vibrations.
Patent CA-3182167-A1 (CA)
Title: Produit alimentaire non cuit comprenant une composition de nougat de chocolat
Inventor: HUIJS LINDA
IPC: A23G3/52
Filed: 2021-06-15
Abstract: L'invention concerne un produit alimentaire non cuit comprenant une composition de nougat, la composition de nougat comprenant : une liqueur de chocolat ; une poudre de cacao ; du chocolat ; et du sucre inverti. L'invention concerne en outre un procédé de fabrication dudit produit alimentaire non cuit.
Patent CA-3182639-A1 (CA)
Title: Methods of refining a grain oil composition feedstock, and related systems, compositions and uses
Inventor: URBAN SHANNON S
IPC: C10L1/12
Filed: 2019-06-11
Abstract: The present disclosure relates to methods and systems for refining grain oil compositions using water, and related compositions produced therefrom. The present disclosure also relates to methods of using said compositions. The present disclosure also relates to methods of using grain oil derived from a fermentation product in an anti-foam composition.
Patent CA-3186837-A1 (CA)
Inventor: HARBOTTLE RICHARD
IPC: C12N15/85
Filed: 2021-07-21
Abstract: The instant invention relates to a therapeutic cell comprising an episomal polynucleotide comprising a promoter and an expressible sequence, wherein said episomal polynucleotide further comprises an S/MAR element upstream of said promoter. The present invention further relates to expression constructs, polynucleotides, animal host cells, expression constructs, vectors, and/or polynucleotides comprising a cargo sequence related thereto.
Patent CA-3189215-A1 (CA)
Inventor: ING VISAL
Filed: 2023-02-09
Abstract: A method for calibrating a machining system includes providing the machining system which includes a base, a cantilevered arm, and a rotary table positioned at the second arm end of the cantilevered arm. The rotary table is rotatable relative to the cantilevered arm about a first axis. The first axis has a first unloaded position and a first unloaded orientation with the machining system in an unloaded condition. The method further includes installing a measurement artifact on the rotary table, measuring a first position of the measurement artifact, and installing a load on the rotary table. The first axis has a first loaded position and a first loaded orientation with the machining system in a loaded condition. The method further includes measuring a second position of the measurement artifact and determining a positional deviation of the second position from the first position.
Patent CA-3190141-A1 (CA)
Inventor: KUBLBECK JILL ANN
IPC: C07K14/08
Filed: 2021-07-22
Abstract: The invention relates to a purification method of an RSV protein, wherein a load solution comprising the RSV protein is contacted with an anion exchange chromatography medium, whereby the RSV protein binds to the anion exchange chromatography medium, the anion exchange chromatography medium is washed with at least one wash solution and the RSV protein is eluted from the anion exchange chromatography medium.According to the invention, the wash solution has a pH between 3.0 and 6.5, whereby the removal of host cell proteins is enhanced.The invention is also directed to a pharmaceutical product including an RSV protein purified by such a method.
Patent CA-3190622-A1 (CA)
Inventor: STADIE ROBERT
IPC: A01G9/14
Filed: 2021-07-28
Abstract: A storage system comprising: at least one storage floor comprising a track network (306), based on a grid system, the track network (306) comprising a first set (22A) of track members (16) extending in a first (x-) direction, and a second set (22B) of track members (16) extending in a second (y-) direction, the second set (22B) of track members (16) running transversely to the first set (22A) of track members (16) in a substantially horizontal plane, wherein the track network (306) comprises access aisles (2) and storage aisles (2), wherein the storage aisles (2) comprise one or more storage locations (1) for receiving storage containers (200); and at least one load handling device operating on the track network (306) for lifting and transporting storage containers (200); and a storage location (1) comprises a support means for supporting a storage container (200). And, a control facility for controlling and operating the storage system.
Patent CA-3191451-A1 (CA)
Inventor: VAN EEDEN BART
IPC: A01J9/02
Filed: 2021-09-02
Abstract: An automatically cleanable milk filter (8) comprises a cylindrical housing (23) with a longitudinal direction and with a cylindrical outer wall, a first end (15) with a first liquid connection, and a second end (17) with a second liquid connection, wherein, during use of the filter (8), the second end (17) is situated above the first end (15). A concentric cylindrical filter plate (21) containing a plurality of filter holes (31) with a smallest diameter of between 60 and 100 um and a cylindrical core (20) which is placed concentrically within the filter plate (21) are accommodated in the housing (23). The filter plate (21) divides the filter (8) volume into a first volume part (24) which is directly connected to the first liquid connection, and a second volume part (22) which is directly connected to the second liquid connection. The second volume part (22) comprises a cylindrical part, as well as a top part which narrows at a transition to the second liquid connection. The cylindrical part, viewed in a direction towards the second liquid connection, extends at least a predetermined distance beyond the plurality of holes (31) in the filter plate (21), and the first volume part, viewed in a direction towards the second liquid connection, does not extend beyond the filter plate (21). In this way, the stream of cleaning liquid, supplied from above, can develop beyond the top part to form a more turbulent stream parallel to the cylindrical part, and thus a more thorough cleaning of, in particular, the upper filter (8) holes (31). In addition, a milking device comprising this milk filter (8) is provided.
Patent CA-3193704-A1 (CA)
Inventor: MEHTA RUJUL M
IPC: C08F4/659
Filed: 2021-09-24
Abstract: A bimodal poly(ethylene-co-1-hexene) copolymer composition, methods of making and using, and manufactured articles made therefrom and uses thereof.
Patent CA-3195880-A1 (CA)
Title: Drilling tool loading control system
Inventor: SHAHID AHSAN
IPC: E21B19/16
Filed: 2021-09-21
Abstract: A pipe loading system is provided for a blast hole drilling rig (100). The blast hole drilling rig includes a drilling platform (105), a drill tower (26) supported on the drilling platform (105), a drill motor supported at an upper end (34) of the drill tower (26), operatively coupled to a drilling head configured to selectively engage with and rotate a drill pipe (120), and a pipe loader (130, 230) pivotably supported on the drilling platform (105) and configured to selectively index a drilling tool into coaxial alignment with the drill pipe (120) during a drilling tool change-out operation. The pipe loader (130, 230) includes a pipe support pod (136, 236) at a lower end and a pipe holding clamp at an upper end. Sensors (142, 154) detect a presence of the drilling tool in the pipe holder, an interconnection between the drilling head and the drill pipe (120), and a state of the pipe holding clamp. The pipe loading system closes the pipe holding clamp when the drilling tool is in the pipe loader and the pipe holding clamp is in an open position.
Patent CA-3199194-A1 (CA)
Title: Methods and systems for determining the authenticity of an identity document
Inventor: RODRIGUEZ RAPHAEL A
IPC: G06V30/42
Filed: 2023-05-10
Abstract: A method for determining the authenticity of an identity document is provided that includes capturing, by an electronic device, image data of an identity document. The identity document has a first side and a second side. The image data includes an image of the first side and an image of the second side. The first side includes data about a person associated with the identity document and second side includes a PDF417 barcode which has features. The method also includes determining a class of the identity document. The features of the PDF417 barcode adhere to criteria established for the determined class of the identity document. Moreover, the method includes analyzing the features of the PDF417 barcode for anomalies. In response to determining the features of the PDF417 barcode are free of anomalies, the identity document is determined to be authentic. Otherwise, the identity document is determined to be fraudulent.
Patent CA-3199557-A1 (CA)
Title: Systems and methods for time-series forecasting
Inventor: LIU SIQI
IPC: G06N3/02
Filed: 2023-05-15
Abstract: A process for time-series forecasting is described that decouples stationary conditional distribution modeling from non-stationary dynamic modeling. The forecasting can be applied to non-stationary time-series.
Patent CA-3204428-A1 (CA)
Inventor: SHIMIZU GEORGE K H
IPC: C07F9/38
Filed: 2022-01-26
Abstract: The present application relates to metal-organic frameworks (MOFs). More specifically, the present application relates to process for their preparation and uses thereof. The present application includes a process for preparing a chromium(III) phosphonate metal-organic framework (MOF) comprising: a) dehydrating a hydrogen-bonded metal-organic framework (HMOF) comprising chromium (III) hydrogen bonded to one or more organic polyphosphonate molecule by heating the HMOF at a controlled rate; b) cooling the dehydrated HMOF from a) to provide the MOF.