baber/WOPTO huggingface dataset:
Patent CA-3163642-A1 (CA)
Title: Fully automatic framing machine for aluminum profile
Inventor: NIU DECAI
IPC: B65G47/82
Filed: 2021-08-08
Abstract: An automatic aluminum material framing machine, comprising a spacer bar frame, a spacer bar discharging device and an aluminum material framing device. The spacer bar frame comprises a frame body (8), an end stopper (91) and a bottom support (92). The spacer bar discharging device comprises a lift mechanism (5), a layering mechanism (6) and a conveying mechanism (7). The aluminum material framing device comprises a forward/backward moving mechanism (1), a left/right moving mechanism (2), an up/down moving mechanism (3) and a spacer bar grabber rack (4). The forward/backward moving mechanism (1) is used for driving the up/down moving mechanism (3) to move forward and backward. The up/down moving mechanism (3) is used for driving the left/right moving mechanism (2) to move up and down. The left/right moving mechanism (2) is used for driving the spacer bar grabber rack (4) to move left and right. The spacer bar grabber rack (4) comprises a rack body (41). Grabbing claws (42) extending downwards are symmetrically disposed on two sides of the rack body (41). The spacer bar frame, the spacer bar discharging device and the aluminum material framing device work cooperatively such that spacer bars (3') can be automatically taken out and placed and the aluminum material (4') can be automatically transferred for framing. No human intervention is required throughout the process, and the operation is stable and reliable.
Patent CA-3164052-A1 (CA)
Title: Method for up-converting clock signal, clock circuit and digital processing device
Inventor: LIU JIANBO
IPC: H03L7/18
Filed: 2021-06-22
Abstract: The present disclosure relates to a method for boosting the frequency of a clock signal, a clock circuit, and a digital processing device. More specifically, provided is a method for boosting the frequency of a clock signal, comprising: using a first clock module to provide a clock signal having a first frequency to a chip; receiving an instruction for boosting the frequency of the clock signal having the first frequency to obtain a clock signal having a second frequency; in response to receiving the instruction, making a second clock module output the clock signal having the second frequency; and after the second clock module outputs the clock signal having the second frequency, replacing the first clock module with the second clock module to provide the clock signal having the second frequency to the chip.
Patent CA-3165287-A1 (CA)
Title: Switch arrangement for a track-borne vehicle
Inventor: PORTEN STEFAN
IPC: E01B25/34
Filed: 2020-12-18
Abstract: Switch arrangement (1) for a track-borne vehicle, having at least two articulatedly interconnected switch segments (4) mounted so as to be movable with respect to a base surface (16), wherein at least one switch segment (4) has a drive (6), wherein at least two switch segments (4) are interconnected by means of an articulation (5) which has at least two degrees of rotational freedom and/or at least one degree of translational freedom (T), which is optionally formed with at least one additional degree of rotational freedom.
Patent CA-3165519-A1 (CA)
Inventor: SIDERIS ANDERS WILLIAM JAMES
IPC: A61L15/28
Filed: 2021-01-29
Abstract: A layered drug delivery device which includes a polymeric tissue interface layer and a polymeric backing layer. The polymeric tissue interface layer includes at least one ther-apeutic agent.
Patent CA-3165965-A1 (CA)
Inventor: ALANAZI FARS KAED M
IPC: A61K36/185
Filed: 2020-12-28
Abstract: Integrated pharmaceutical product of herbal combinations produce synergistic effect to treat anal wounds. The current invention relies on the enhanced effect comes from combination of four herbal ingredients namely (Ethanolic Pomegranate Extract, Aqueous Extract of Myrrh, Alum and Aloe Vera Oil). The invented pharmaceutical product can heal anal wounds which are tears or 5 ulcers in the thin-moist tissue (mucosa) that lines the anus. It could be due to trauma, injury, surgery or hemorrhoid. It changes the life of patient and making them suffer from un-tolerated complications such as anal pain and bleeding in the stool. Interestingly, data shows higher and fast treatment in comparison of single herbal treatment.
Patent CA-3167697-A1 (CA)
Inventor: TARAS MICHAEL F
IPC: F25B1/00
Filed: 2021-01-22
Abstract: A method for designing a compressor operable to compress a refrigerant. The method may include determining operating conditions for the compressor. The method may also include weighting the operating conditions. The method further include determining a compressor volume ratio based on the refrigerant and the weighted operating conditions.
Patent CA-3168314-A1 (CA)
Title: Suture passing instrumentation and methods of use thereof
Inventor: HARRISON ROBERT
IPC: A61B17/04
Filed: 2012-08-17
Abstract: ABSTRACT OF THE DLSCLOSURE The instant disclosure is directed to methods and devices for passing suture bi-directionally using a hybrid approach. Embodiments of a method described herein include steps of advancing a suture at least partially through tissue; and retrieving the suture; wherein one of the steps of advancing and retrieving comprises manipulating the suture directly, and wherein the other step of advancing and retrieving comprises manipulating a suture trap to which the suture is coupled. Embodiments of a device that may be used to practice the method embodiments include a bi-directional suture passer having a proximal portion for holding a portion of a suture therein; a distal tip coupled to the proximal portion and defining a tissue receiving gap there-between; a reciprocally moveable suture passing member housed within the proximal portion for translating the suture portion between the proximal portion and the distal tip; and a suture trap operable to be detachably coupled to the distal tip for capturing the suture passed by the suture passing member. 20 6 8 Date Regue/Date Received 2022-07-19
Patent CA-3173823-A1 (CA)
Title: Primer for intravenous catheter systems
Inventor: YONG ZHEE MIN JIMMY
IPC: A61M39/22
Filed: 2021-03-23
Abstract: A primer may be used with IV catheter systems. The primer may be positioned along the tubing of an extension set such that the primer divides the IV catheter system into a downstream portion and an upstream portion. The primer may vent air from both the upstream and downstream portions to allow blood to flow up to the primer while also allowing priming solution to flow down to the primer. As a result, the catheter may be inserted into the patient's vasculature without first priming the catheter. Once the air has been vented from the upstream and downstream portions of the IV catheter system, the primer may be actuated to open a fluid pathway through the primer. With the fluid pathway opened, the priming solution may commence flowing towards the patient's vasculature thereby flushing the blood from the IV catheter system.
Patent CA-3177416-A1 (CA)
Title: Visible/ir camera-based multi-phase flow sensor for downhole measurements in oil pipes
Inventor: FRADET MATHIEU
IPC: E21B47/01
Filed: 2021-06-11
Abstract: Systems and methods for measuring flow velocity of a fluid mixture in a lateral section of an oil/gas well are presented. The flow velocity is measured by tracking movement of particles and/or features in the fluid mixture via visible and/or infrared imaging sensors of a camera-based flow sensor (250). According to another aspect, the imaging sensors detect back-reflected light by the particles and/or features, the light emitted by illuminators (250b) in the visible and/ or infrared spectrum. According to yet another aspect, the particles are quantum dot illuminators injected into the fluid mixture, the flow velocity based on a time-of-flight of the quantum dots. The camera-based flow sensor may be rotatable to measure flow velocities at different angular positions of a pipe, rotation provided by rotation of an element of a mobile vessel to which the flow sensor is rigidly coupled.
Patent CA-3177645-A1 (CA)
Title: Systems, methods, kits, and apparatuses for edge-distributed storage and querying in value chain networks
Inventor: CELLA CHARLES HOWARD
IPC: G06Q50/04
Filed: 2022-05-10
Abstract: Methods and systems described herein provide a distributed database configured to leverage the storage and processing capabilities of edge devices and a query language for efficiently querying the distributed database system. A database layer of an application stack can be distributed across the nodes of a network including the edge nodes such that vast amounts of data may be stored locally at these nodes to provide access to the data in response to a query.  In such a distributed database environment, queries may be received and/or executed by edge distributed node points.  According to techniques described herein, the entire network environment may appear as a seamless database, and an Edge Query Language may provide for resolution of the query.
Patent CA-3181584-A1 (CA)
Title: Pick assist system
Inventor: MARTIN ROBERT LEE
IPC: G06K7/10
Filed: 2022-11-10
Abstract: A pick assist system may include a pallet destacker storing a front column of pallets and a back column of pallets. At least one rfid reader is configured to read an rfid tag on a pallet in or below at least one of the front column of pallets or the back column of pallets. The pick assist system may include a pallet sled including a display indicating a product to be retrieved. The pallet sled may determine that the product has been placed in a center of a pallet on the pallet sled. A method for verifying a pallet may include identifying skus on exterior products in a layer in a stack of products. Based upon that determination, the skus of the interior products may also be determined. For example, it may be determined that the interior products were part of a layer pick.
Patent CA-3184448-A1 (CA)
Title: A game scoring apparatus
Inventor: WILKIE CHARLES FRANCIS
IPC: G06F11/00
Filed: 2021-05-26
Abstract: A game scoring apparatus, wherein the game scoring apparatus comprises an audio input configured to receive input speech signals. The game scoring apparatus also comprises a processor configured to process digital data and convert the speech signals into data for game scoring information. Furthermore, the game scoring apparatus comprises a physical input interface and a display is configured to display game scoring information. Parameters of the game scoring information can be input using both the audio input and the physical input interface. The game scoring apparatus enables efficient electronic game scoring of a match or fixture through voice recognition and speech input.
Patent CA-3184451-A1 (CA)
Title: Procedes et appareil de conception ecoenergetique de la correction d'erreur sans circuit de retour destines a des systemes de communication optique
Inventor: TORBATIAN MEHDI
IPC: H03M13/29
Filed: 2021-05-21
Abstract: Selon un autre aspect de la présente divulgation, des données codées précédemment sont stockées dans une mémoire, et un codeur accède à la fois à des données d'entrée et à des données codées précédemment pour générer de nouvelles données codées ou un nouveau mot de code. Chaque mot de code est stocké dans une rangée de la mémoire, et à l'aide de chaque mot de code nouvellement généré, chaque mot de code stocké précédemment est décalé vers une rangée adjacente de la mémoire. Dans un exemple, la mémoire est délimitée sous la forme d'une pluralité de blocs comprenant des rangées et des colonnes de bits. Lors de la génération d'un nouveau mot de code, des colonnes de bits sélectionnées de manière aléatoire dans la mémoire sont lues dans des blocs sélectionnés de manière aléatoire de la mémoire et fournies au codeur. De cette manière, le nombre d'accès à la mémoire est réduit et la consommation d'énergie est réduite.
Patent CA-3185737-A1 (CA)
Title: A method for puryfing waste n-methyl-2-pyrrolidone
Inventor: SHIM SUNG WON
IPC: C07D207/267
Filed: 2022-12-15
Abstract: Provided is a method for purifying waste N-methyl-2-pyrrolidone, the method comprising the steps of: reacting the waste N-methyl-2-pyrrolidone containing an amine compound with an acid anhydride; converting the amine compound into an amide compound;  and removing the amide compound by distillation, thereby manufacturing high-purity N-methyl-2-pyrrolidone that can be reused.
Patent CA-3188289-A1 (CA)
Title: Video encoding apparatus, video decoding apparatus and related methods
Inventor: ASAKA SAORI
Filed: 2009-06-18
Abstract: The present invention provides a video decoding apparatus that improves degrees of freedom for calculating a motion vector by selecting one from enclosed blocks. The video decoding apparatus, comprises processing circuitry configured to: acquire available blocks of blocks having motion vectors from decoded blocks adjacent to a to-be-decoded block and a number of the available blocks; select one selection code table from a plurality of code tables depending on the number of the available blocks and decode selection information for specifying one selection block using the one selection code table; select the one selection block from the available blocks; and subject the to-be-decoded block to motion compensated prediction coding using a motion vector of the one selection block as a motion vector of the to-be-decoded block.
Patent CA-3189277-A1 (CA)
Inventor: BRAS BRUNO
IPC: E06B3/56
Filed: 2021-07-15
Abstract: The present invention consists of an improved framing system for doors or windows, fixed panels and modular composite spans, by means of which an exterior minimalist aspect can be executed. The present invention comprises at least one fixed rim (7) and at least one movable panel (8) in which the glass (4) is glued to the movable panel (8), instead of being merely laid down or inserted, thus being part of the structural component of the movable panel (8) and making it possible to manufacture larger spans, so that one can have, for example, larger swinging windows. The invention also comprises fixation chambers for fixing squares (1), located in the fixed rim (7); polyamide thermal cutting elements (2); ironmongery (5) and elements for mechanically retaining the glass (4) from the outside of the movable panel (8). This structural innovation, the gluing of the glass (4), has the additional advantage of eliminating the torsion of the monolithic panel block; it also optimisesthe system?s mechanical behaviour and makes the functional performances more reliable by improving the functionality of the manoeuvring accessories, allowing an increase in the lifespan of the wearing accessories.
Patent CA-3190481-A1 (CA)
Title: Compositions and methods for inhibiting plp1 expression
Inventor: BROWN BOB DALE
IPC: A61K31/713
Filed: 2021-08-04
Abstract: Oligonucleotides are provided herein that inhibit PLP1 expression. Also provided are compositions including the same and uses thereof, particularly uses relating to treating diseases, disorders and/or conditions associated with PLP1 expression.
Patent CA-3194943-A1 (CA)
Inventor: SAGEL PAUL ALBERT
IPC: A61Q11/00
Filed: 2021-09-22
Abstract: An article in form of a strip for use in the oral cavity. The article includes a water insoluble delivery carrier comprising solid hydrophilic particles comprising at least one active agent for oral care, wherein: (i) at least about 20 parts by weight of the solid hydrophilic particles (20) dissolve in about 100 parts by weight of water, and/or (ii) wherein the solid hydrophilic particles (20) swell by at least about 50% in water. The active agent(s) can include bleaching agent(s), antimicrobial agent(s), anti-calculus agent(s), healing agent(s), anti-caries agent(s), dentinal desensitizing agent(s), anesthetic agent(s), antifungal agent(s), coolant(s), anti-inflammatory agent(s), selective H-2 antagonist(s), nutrient(s), erythritol, probiotics, fluoride ion source(s), or combinations thereof.
Patent CA-3195841-A1 (CA)
Inventor: NEWTON CAMILLE ROSE
IPC: A61F5/451
Filed: 2021-07-30
Abstract: Examples relate to fluid collection devices, and related systems and methods. A fluid collection device includes a fluid impermeable barrier, a fluid permeable body, a tube, and a sump. The fluid impermeable barrier has a distal end region and defines an opening and a chamber in fluid communication with the opening. The fluid permeable body is positioned within the chamber at least partially at the distal end region. The tube extends into the chamber and has an end positioned proximate to the distal end region of the fluid impermeable barrier. The tube includes a tube opening at least proximate to the end of the tube and oriented to face at least a portion of the fluid permeable body. The sump is positioned in the area between the tube opening and the distal end region.
Patent CA-3200048-A1 (CA)
Inventor: NUSSENZWEIG MICHEL
IPC: A61P31/14
Filed: 2021-11-23
Abstract: This disclosure provides novel broadly neutralizing anti -tick-borne encephalitis virus (TBEV) antibodies. The disclosed anti-TBEV antibodies represent a novel therapeutic strategy for preventing or treating diseases or infections caused by various tick-borne flaviviruses, including TBEV.
Patent CA-3201756-A1 (CA)
Inventor: ANSARI ASEEM
IPC: C07D403/14
Filed: 2021-12-11
Abstract: La présente divulgation concerne des composés de molécule de modulateur de transcription et des procédés destinés à la modulation de l'expression de dmpk, et le traitement de maladies et d'états pathologiques dans lesquels dmpk joue un rôle actif. Le modulateur de transcription comprend : a) une première extrémité comprenant une fraction de liaison à l'ADN capable de se lier de manière non covalente à une séquence de répétition nucléotidique CAG ou CTG ; b) une deuxième extrémité comprenant une fraction de liaison à une protéine se liant à une molécule régulatrice qui module une expression d'un gène comprenant la séquence de répétition nucléotidique CAG ou CTG ; et c) un squelette oligomère comprenant un lieur entre la première extrémité et la deuxième extrémité.
Patent CA-3203520-A1 (CA)
Title: Procede de desherbage
Inventor: ITAYA Daigo
IPC: A01N43/80
Filed: 2022-01-19
Abstract: L'invention fournit un procédé de désherbage plus efficace dans le cas d'une application au sol d'un pyroxasulfone. Plus précisément, l'invention concerne notamment un procédé de désherbage selon lequel un pyroxasulfone en cristaux en aiguilles est appliqué à un sol composé d'une quantité d'argile supérieure ou égale à 15% ou d'une quantité de sable inférieure à 65%.
Patent CA-3204903-A1 (CA)
Inventor: KHAIRKHAHAN ALEXANDER K
IPC: A61F2/24
Filed: 2021-11-30
Abstract: The invention relates to a device for use in the transcatheter treatment of mitral valve regurgitation, specifically a coaptation assistance element for implantation across the valve; a system including the coaptation assistance element and anchors for implantation; a system including the coaptation assistance element and delivery catheter; and a method for transcatheter implantation of a coaptation element across a heart valve.
Patent CA-3205309-A1 (CA)
Inventor: BLACKMON ZACK W
IPC: A24F40/40
Filed: 2021-11-23
Abstract: A capsule (1200) may include a housing (1210, 1220, 1230), an aerosol-forming substrate, and a heater (1240). The housing defines inlet openings (1222), outlet openings (1212), and a chamber between the inlet openings and the outlet openings. The chamber may have a longest dimension extending from at least one of the inlet openings to a corresponding one of the outlet openings. The aerosol-forming substrate is within the chamber of the housing. The heater is embedded in the housing. The heater includes a first end section, an intermediate section (1244), and a second end section. The intermediate section is disposed within the aerosol-forming substrate in the chamber. An aerosol-generating device may include a device body with a lid configured to open to permit an insertion of the capsule and configured to close to engage the capsule within the device body.
Patent CA-3208567-A1 (CA)
Inventor: ZHANG YANAN
IPC: C07C311/37
Filed: 2022-03-01
Abstract: The present disclosure provides novel arylsulfonamide compounds as embodiments of the present disclosure. The compounds are believed to be orexin receptor agonists, useful for the treatment of diseases and conditions caused by reduced activity of orexin.
Patent CA-3208583-A1 (CA)
Inventor: BEHLING JAN
IPC: B60P1/64
Filed: 2021-12-14
Abstract: The invention relates to a vehicle (1) for transferring a load unit to a load-unit receiving device (100), comprising: - a chassis (5); - a drive device (30), which drives the chassis on the basis of control commands for setting a velocity vector of the vehicle (1): and - a vehicle frame (10) having a receiving component (7) for receiving the load unit (L); wherein: the vehicle (1) has a vehicle system (S) with a vehicle control function (50); the vehicle control function (50) uses or determines target-trajectory following commands as control target specifications, by means of which the vehicle (1) is moved on a vehicle movement path (210, 310) along a target trajectory (ST); the drive device (30) realizes, on the basis of the control commands, a transfer acceleration of the vehicle (1) at least in a portion comprising the target transfer point (211, 311), at which transfer acceleration the load unit (L) on the receiving component of the vehicle is moved onto the load-unit receiving device (100) by virtue of the inertia of the load unit. The invention also relates to a logistics system (A) and a method for transferring a load unit (L) from a vehicle (1) to a load-unit receiving device (100).
Patent CA-3208800-A1 (CA)
Title: Procede de production d'electrolyte solide de type lgps
Inventor: KONYA Masashi
IPC: H01B13/00
Filed: 2022-03-23
Abstract: La présente invention peut fournir un procédé de production d'un électrolyte solide de type LGPS, le procédé étant caractérisé en ce qu'il comprend : une étape au cours de laquelle un précurseur est produit par mélange de cristaux de Li3PS4 ayant une taille moyenne de grain (D50) de 0,1 à 5 µm et des cristaux qui sont formés de Li élémentaire, de Sn élémentaire et de S élémentaire, tout en ayant une taille de grain moyenne (D50) de 0,1 à 5 µm ; et une étape au cours de laquelle le précurseur est soumis à un traitement thermique à 300 à 700 °C.
Patent CA-3209060-A1 (CA)
Title: Systemes et procedes de fabrication d'huile a partir de micro-organismes
Inventor: NOBBS JEFF
IPC: A23D7/00
Filed: 2022-02-18
Abstract: L'invention concerne des systèmes et des procédés de fabrication d'une huile comprenant un triacylglycéride. Les systèmes et les procédés peuvent consister à : (a) fournir un micro-organisme oléagineux ; (b) cultiver un micro-organisme oléagineux dans un milieu comprenant une source de carbone, la source de carbone comprenant de l'éthanol à plus de 50 % en poids ; et (c) récolter l'huile à partir du micro-organisme oléagineux lorsque l'huile est au moins 25 % en poids du micro-organisme oléagineux.
Patent CA-3209472-A1 (CA)
Title: Procede de fabrication de produits d'huile de base bright stock
Inventor: TREVINO HORACIO
IPC: C10G65/12
Filed: 2022-01-26
Abstract: L'invention concerne un procédé amélioré de fabrication d'une huile de base bright stock à partir d'un flux d'alimentation d'huile de base comprenant une charge d'alimentation de résidu atmosphérique et, éventuellement, une charge d'alimentation d'huile de base, par l'intermédiaire d'un hydrotraitement. Le procédé consiste généralement à soumettre un flux d'alimentation d'huile de base comprenant les résidus atmosphériques à des étapes d'hydrocraquage et de déparaffinage et éventuellement à un hydrofinissage, pour produire un/des produit(s) d'huile de base comprenant un produit d'huile de base de qualité bright stock présentant une viscosité d'au moins environ 22 cSt à 100 °C. L'invention est utile pour préparer des produits d'huile de base de qualité lourde tels qu'un bright stock, ainsi que des huiles de base du groupe II et/ou du groupe III/III +.