baber/WOPTO huggingface dataset:
Patent CA-3078902-A1 (CA)
Inventor: FATONE PETER
IPC: A61B17/82
Filed: 2018-11-26
Abstract: A device for treating a bone includes a first clamp member sized and shaped to be mounted over a bone laterally across a fixation plate positioned along a length of the bone. In addition, the device includes a second clamp member coupleable to the first clamp member so that, when the first and second clamp members are coupled together in an operative position, the first and second clamp members extend about at least a portion of a periphery of the bone. The second clamp member includes a spring feature biased toward an initial configuration and deflectable toward a second configuration away from the bone.
Patent CA-3079390-A1 (CA)
Inventor: CHAPMAN JOHN S
IPC: A01P1/00
Filed: 2018-10-12
Abstract: A method of controlling and removing biofilm on a surface in contact with an aqueous industrial system comprising the step of adding an effective amount of biofilm-disrupting agent and adding a biocide to the aqueous system being treated to reduce and remove biofilm forming microbes from a surface in contact with the aqueous system is disclosed. Also disclosed is a synergistic composition of polyethyleneimine and an oxidizing biocide.
Patent CA-3080833-A1 (CA)
Title: Installation de forage alimentee electriquement et son procede de fonctionnement
Inventor: CARON JEAN-CLAUDE
IPC: E21B41/00
Filed: 2018-10-25
Abstract: La présente invention concerne une installation de forage alimentée électriquement, tel qu'un forage de trou mince, qui comprend un plancher de forage positionné au-dessus d'un puits de forage, un ensemble de pièces d'équipement de forage utilisable pour forer le puits, une première enceinte étant positionnée de façon éloignée du puits de forage et au moins un moteur électrique qui est logé à l'intérieur de la première enceinte. Le moteur électrique est mis en fonctionnement pour fournir de l'énergie électrique à une ou plusieurs de l'ensemble de pièces d'équipement de forage. Le moteur électrique est logé à l'intérieur de l'enceinte et est éloigné du puits de forage et fournit un tampon entre ceux-ci pour empêcher des étincelles d'atteindre le puits de forage, réduisant ainsi les risques d'incendie. Le moteur électrique peut être alimenté par un bloc batterie mobile. Le moteur électrique peut alimenter une pompe hydraulique, qui fournit en outre un fluide hydraulique sous pression aux pièces d'équipement de forage.
Patent CA-3080925-A1 (CA)
Title: Strapless mask for use in close contact situations
Inventor: DJUKASTEIN ERIK
IPC: A41D13/11
Filed: 2020-05-19
Abstract: A strapless mask is provided that comprises a mask body, which includes an inner surface with a periphery, and an adhesive strip attached to the mask body inner surface proximate the periphery for releasably retaining the mask on a user's face. The strapless mask is especially well suited for use in hair salons or other situations where a user's ears should not be obstructed. It is also especially well suited for users who wear eyeglasses.
Patent CA-3082880-A1 (CA)
Title: Cultivation of placenta to isolate exosomes
Inventor: YE QIAN
IPC: C12N5/09
Filed: 2018-11-16
Abstract: Several approaches to produce, isolate, and characterize exosomes recovered from a cultivated placenta or a portion thereof are provided. The alternatives described herein facilitate the production, isolation, and characterization of exosomes, which can be used as biotechnological tools and therapeutics. Also provided herein are populations of exosomes derived from placenta organ culture or culture of portions of the placenta. Also provided are compositions comprising the populatons of exosomes and methods of their use for the treatment of subjects.
Patent CA-3085322-A1 (CA)
Title: Compositions et methodes de traitement ou de prevention de maladies liees au fgf endocrinien
Inventor: SCHLESSINGER JOSEPH
IPC: C07K16/28
Filed: 2018-12-12
Abstract: La présente invention concerne des compositions et des procédés qui sont utiles dans le traitement ou la prévention de maladies ou de troubles liés au FGF endocrinien, tels que, entre autres, l'homéostasie du phosphate dysfonctionnelle et la néphropathie chronique (CKD).
Patent CA-3085758-A1 (CA)
Inventor: HEYWARD PHILIP MYERS
IPC: A61K31/12
Filed: 2018-11-26
Abstract: The present invention relates to relates to a pharmaceutical composition comprising butein (BTN) and sulfuretin (SLF) and/or isoliquiritigenin (ILQ), or pharmaceutically acceptable salts, tautomers, solvates and/or derivatives thereof. The invention further relates to the use of said compositions in the treatment of diabetes or an associated disease, condition and/or disorder such as prediabetes and/or diet-induced impairment of glucose regulation, and the use of compositions comprising sulfuretin (SLF) or isoliquiritigenin (ILQ) alone for said treatments.
Patent CA-3085775-A1 (CA)
Inventor: MELIC JONATHAN J
IPC: E04G21/32
Filed: 2018-12-14
Abstract: A modular safety fence assembly is disclosed. The safety fence may include a fence panel assembly having a top rail, a bottom rail, and mesh panel. The safety fence panel assembly may also support post assembly capable of supporting the fence panel assembly and an anchor assembly which may anchor the support post assembly to the floor using one or more relatively shallow holes formed in the floor.
Patent CA-3088212-A1 (CA)
Title: Systeme d'administration de materiau osseux
Inventor: SANO TAKAHIRO
IPC: A61B17/70
Filed: 2019-01-07
Abstract: L'invention concerne un dispositif qui permet d'administrer un matériau osseux à un site chirurgical. Le dispositif comprend un corps doté d'une partie supérieure et d'une partie inférieure. La partie inférieure du corps est sensiblement transversale à la partie supérieure et a une ouverture pour recevoir un matériau osseux. Une chambre interne est disposée à l'intérieur de la partie supérieure et de la partie inférieure, et un piston est disposé de manière coulissante dans au moins la chambre interne du corps. Le piston a une extrémité distale configurée pour distribuer le matériau osseux hors de la partie inférieure du corps, le mouvement du piston dans une première position vers la partie inférieure du corps distribuant le matériau osseux de la partie inférieure du corps au site chirurgical. L'invention concerne également des procédés d'administration du matériau osseux.
Patent CA-3089668-A1 (CA)
Title: Locking cam for a load hook, and attachment device comprising such a cam
Inventor: AUTISSIER CHRISTOPHE
IPC: B64D1/22
Filed: 2019-02-13
Abstract: The invention relates to a cam (43) for locking and unlocking a hook (10) of an attachment device (100) intended to lift and transport loads, having a central hub (430), at least one arm (431a) arranged radially relative to the central hub and a shaft (435) rotating the central hub, characterised in that a first end of the shaft (425) is connected to a first rotational device (51) and a second end of the shaft is connected to a second rotational device (52). The invention also relates to an attachment device comprising such a cam.
Patent CA-3097432-A1 (CA)
Title: System for removing objects from the throat.
Inventor: MUNOZ SAIZ MANUEL
IPC: A61M1/00
Filed: 2020-10-30
Abstract: ABSTRACT The system for removing the objects from the throat consists of a device formed by a nozzle or a smooth, corrugated, waved or cylindrical tubular element, which is inserted into the mouth and allows a depression to be produced in it, either by extracting the tubular element smooth or cylindrical, or by sucking the air from the mouth with a corrugated tubular element by means of a suction pump constituted by a bellows, bell or chamber in the shape of a deformable spherical cap. The smooth or cylindrical tubular element is inserted into the mouth and once it is adjusted to the lips, it is extracted by sucking a large part of the air, creating a depression that sucks the object that closes the throat. The nozzle and the end of the corrugated tube are held in place with the teeth. Circulating the air through its central area. Valves with a flexible tongue act during the impulsion and extraction of air. Date Recue/Date Received 2020-10-29
Patent CA-3097808-A1 (CA)
Title: Waste sorting robot
Inventor: HOLOPAINEN HARRI
IPC: B25J13/08
Filed: 2019-04-18
Abstract: A waste sorting robot comprises a manipulator comprising a suction gripper for interacting with one or more waste objects to be sorted within a working area, and wherein the manipulator is moveable within the working area. There is a controller configured to send control instructions to the manipulator. At least one pressure sensor is in fluid communication with the suction gripper and configured to generate a pressure signal in dependence on a fluid pressure in the suction gripper. At least one position sensor is configured to generate a position signal in dependence of the position of the manipulator and / or the suction gripper. The controller is configured to receive the pressure signal and the position signal and to determine manipulator instructions in dependence on the pressure signal. The controller determines a suction gripper status in dependence on a position of the manipulator and / or the suction gripper. This means that the controller can adapt and react to differences in pressure at the suction gripper.
Patent CA-3097843-A1 (CA)
Inventor: DEDDO MICHAEL ANTHONY
IPC: C09D5/02
Filed: 2019-04-19
Abstract: A composition is provided comprising a high viscosity amino functional silicone fluid, a surface modified colloidal silica, and a nanodiamond slurry. The composition is characterized by providing a protective coating and enhancing the appearance of a wide variety of painted and unpainted vehicle exterior material surfaces, including rubber, vinyl, metal, metal alloys, chrome, glass, carbon fiber, aluminum, plastic made from renewable sources, and plastic made from non-renewable sources.
Patent CA-3097937-A1 (CA)
Title: Permanent storage of carbon dioxide
Inventor: TRAMPE ERIK
IPC: B01D53/62
Filed: 2019-05-02
Abstract: Disclosed is a method for fast and cost-efficient preparation of ikaite crystals. The method comprises contacting an alkaline aqueous solution, which comprises carbonate and bicarbonate ions, with a water solution, which comprises Ca2+, at a temperature not exceeding 15°C, wherein contact between the alkaline aqueous solution and the water solution takes place at a permeable or porous surface, through which either solution is fed to the other at a flow rate facilitating formation of ikaite crystals. Also disclosed is system for carrying out the ikaite preparation process. The process and system provides a cost efficient and effective means for capture and storage of carbon dioxide.
Patent CA-3099325-A1 (CA)
Title: Novel binders of tgf.beta.-superfamily ligands and uses thereof
Inventor: KUMAR RAVINDRA
IPC: C07K16/22
Filed: 2019-05-02
Abstract: In certain aspects, the disclosure provides multispecific binders (e.g., ActRIIB:TßRII heteromultimers comprising an ActRIIB polypeptide and a ?ß??I polypeptide). In some embodiments, the disclosure provides for novel binders comprising a ?ßR?? polypeptide and a heterologous portion. The disclosure further provides that such multispecific binders (e.g., ActRII:TßRII heteromultimer) may be used to treat various disorders or conditions.
Patent CA-3101160-A1 (CA)
Title: Electric lock and control method thereof
Inventor: LU SHIH-MIN
IPC: E05B47/00
Filed: 2020-11-30
Abstract: An electric lock includes a fingerprint module and a control circuit. The fingerprint module includes a fingerprint sensing unit configured to sense a fingerprint image of a user, and a fingerprint recognition unit electrically connected to the fingerprint sensing unit and configured to compare the fingerprint image of the user with registered fingerprint data pre-stored in the fingerprint recognition unit to generate a comparison result. The control circuit is electrically connected to the fingerprint recognition unit, and configured to control the electric lock to perform a predetermined operation according to the comparison result. The fingerprint sensing unit and the fingerprint recognition unit are integrated and packaged in a same chip, and the comparison result is transmitted from the fingerprint recognition unit to the control circuit after being encrypted according to a predetermined encryption method.
Patent CA-3102084-A1 (CA)
Title: Flexible conductive printed circuits with printed overcoats
Inventor: VELLA SARAH J
IPC: H05K3/12
Filed: 2020-12-09
Abstract: 20190217CA01 -16- ABSTRACT A method for producing flexible conductive printed circuit with a printed overcoat is disclosed. For example, the method includes forming conductive printed circuit lines on a flexible substrate, detecting locations on the flexible substrate where the conductive printed circuit lines are formed, and printing an overcoat over the conductive printed circuit lines at the locations that are detected on the flexible substrate, wherein the overcoat comprises a mixture of thermoplastic polyurethane (TPU) and a solvent having a viscosity of 1 centipoise to 2,000 centipoise to allow the mixture to be printed. Date Recue/Date Received 2020-12-09
Patent CA-3105011-A1 (CA)
Inventor: XU XIAOXIAN
IPC: C12Q1/00
Filed: 2019-06-03
Abstract: The disclosure relates to electrochemical sensors for measuring creatinine and creatine in a patient's blood. More particularly, the disclosure relates to compositions and methods for improving measurement accuracy of electrochemical sensors used for measuring creatinine and creatine.
Patent CA-3106912-A1 (CA)
Title: Medical imaging system
Inventor: KENNEDY BRUCE LAURENCE
IPC: A61B1/045
Filed: 2019-07-18
Abstract: A medical imaging system includes multiple illuminating endoscopes with cameras having image sensors exposure control and a frame memory. The exposure control of each camera activates the frame memory and light source for collection of selected frame images by the frame memory. A data link among the endoscopes synchronizes exclusive initiation of the exposure controls in recurring serial order for activation of each respective frame memory and light source.
Patent CA-3107739-A1 (CA)
Inventor: RUSSELL MARK C
IPC: F41A1/02
Filed: 2019-07-26
Abstract: La présente invention concerne diverses techniques et systèmes permettant un accès rapide et à faible coût à un espace suborbital et orbital et une adaptation d'accélération de charges utiles sensibles dans l'espace. Un système d'injection de gaz distribué peut, par exemple, être utilisé dans un accélérateur à effet stato pour lancer de multiples charges utiles à travers l'atmosphère. En plus ou en variante, de multiples projectiles peuvent s'assembler pendant le vol à travers l'atmosphère pour transférer et/ou fournir des ressources à un autre projectile.
Patent CA-3109773-A1 (CA)
Title: Dispositif de sortie avec entree de garniture a distance
Inventor: LEHNER JACK R
IPC: E05C9/24
Filed: 2019-08-01
Abstract: L'invention concerne un ensemble de fermeture à titre d'exemple qui comprend une barrière oscillante, un ensemble barre de poussée monté sur un premier côté de la barrière, un ensemble garniture à distance monté sur un second côté de la barrière, et un ensemble de transmission qui s'étend au moins partiellement à travers la barrière et accouple l'ensemble garniture à distance et l'ensemble barre de poussée. L'ensemble barre de poussée comprend un pêne demi-tour et une barre de poussée destinée à rétracter le pêne demi-tour. La garniture à distance comprend une poignée qui est couplée de manière fonctionnelle au pêne demi-tour par l'intermédiaire de l'ensemble de transmission de telle sorte que la poignée peut être actionnée pour rétracter le pêne demi-tour. La poignée est positionnée au-dessus de la barre de poussée de telle sorte qu'une distance de décalage verticale est définie entre celles-ci. La distance de décalage est sélectionnée de telle sorte qu'un utilisateur ayant une taille dans une plage sélectionnée de tailles peut actionner l'ensemble barre de poussée, mais ne peut pas actionner l'ensemble garniture.
Patent CA-3113294-A1 (CA)
Inventor: JOHNSON GARY DONALD
IPC: B01D11/02
Filed: 2019-09-25
Abstract: L'invention concerne un procédé de production d'une saumure à partir de sels d'alun mixtes, le procédé comprenant les étapes consistant à : (i) dissoudre ou former une pâte avec les sels d'alun (1) contenant de l'alun de rubidium, de l'alun de césium et/ou de l'alun de potassium dans de l'eau ou une liqueur recyclée et ajouter un agent de neutralisation pour précipiter (20) l'aluminium sous forme d''hydroxyde d'aluminium et de certains sulfates ; (ii) faire passer le produit de l'étape (i) sur un étage de séparation liquide solide (21) pour retirer les solides précipités (5) de l'étape (i) ; (iii) faire passer un produit de décantation ou un filtrat (6) de l'étape (ii) sur un étage d'extraction par un solvant (2427) qui permet à tout le césium et le rubidium contenus d'être sélectivement extraits dans la phase organique pour former une solution organique chargée (16) ; (iv) mettre en contact la solution organique chargée (16) de l'étape (iii) avec une solution de lavage (17), qui est à un pH inférieur au pH d'extraction, pour laver efficacement le potassium co-chargé de la phase organique ; (v) mettre en contact le composé organique lavé (19) de l'étape (iv) avec de l'acide formique (20) pour extraire le césium et le rubidium du composé organique, le césium et le rubidium extraits formant une saumure de sulfate de césium et/ou de rubidium (21) ; et (vi) recycler le composé organique extrait (22) de l'étape (v) vers l'étage d'extraction (24-27).
Patent CA-3114748-A1 (CA)
Title: Pinch clamp
Inventor: HU OLIVIA
IPC: A61M39/28
Filed: 2019-09-19
Abstract: Pinch clamps are provided which generate positive displacement while also preventing rebound. To prevent rebound while providing positive displacement, the upper and lower clamping surfaces may be configured to form a pinch profile along which the tubing is compressed with the pinch point being formed at the distal end of the pinch profile. To further prevent rebound, the lower arm of the pinch clamp can include blocking ribs that interface with the upper clamping surface to prevent distal travelling of the pinch point even if the upper arm is forced into an over-engaged position.
Patent CA-3114835-A1 (CA)
Inventor: ALON DAVID
IPC: A61B17/04
Filed: 2017-09-08
Abstract: ABSTRACT A cardiac valve annulus may be constricted by using an apparatus to deliver a cord to the ammlus, affixing the cord, and subsequently tightening that cord. In some embodiments, this apparatus includes an elongated core with a main channel, a set of first channels, and at least one second channel, all of which run through the core. The first channels accommodate pull wires for triggering the anchor launchers, and the second channels accommodate portions of the cord. Support arms extend distally beyond the core, and anchor launchers are mounted to each of these support arms. The support arms hold the distal ends of the anchor launchers at positions distributed about the annulus. The anchors are launched to affix the cord, and the cord is tightened in a subsequent procedure.    Date Recue/Date Received 2021-04-12
Patent CA-3114836-A1 (CA)
Inventor: BADRI DAYAKAR
IPC: A23K20/158
Filed: 2018-10-18
Abstract: L'invention concerne des compositions alimentaires pour animaux de compagnie destinées à améliorer le métabolisme du nicotinamide adénine dinucléotide et à augmenter les niveaux de la forme oxydée du nicotinamide adénine dinucléotide, la composition alimentaire comprenant une protéine, un glucide, et une fibre alimentaire qui comprend une fibre insoluble et une fibre soluble dans un rapport pondéral allant d'environ 8:1 à environ 14:1, la fibre alimentaire étant présente dans une quantité allant d'environ 2 % en poids à environ 10 % en poids rapportée au poids total de la composition alimentaire.
Patent CA-3117224-A1 (CA)
Inventor: BLUME JOSEPH A
IPC: B65H19/28
Filed: 2019-11-22
Abstract: A system has first and second winding drums and a core feeder for inserting a core into a winding nest for forming a convoluted roll. The leading edge of the web is engaged with a threading belt and directed around the first winding drum and through the winding nest to a position where the leading edge is beyond where the core feeder inserts the core into the winding nest thus providing an excess portion of the web between the leading edge and the core feeder core insertion position. A thread-up core is inserted into the winding nest and rotated with the winding drums so that the excess portion moves around the thread-up core. The leading edge is separated from the threading belt, the excess portion of the web is wound around the thread-up core, and the web from the supply is wound around the thread-up core.
Patent CA-3117568-A1 (CA)
Inventor: GERMEROTH LOTHAR
IPC: G01N33/569
Filed: 2019-10-30
Abstract: Provided herein are methods for selecting and stimulating a plurality of cells in a sample of cells using column chromatography, and collecting the cells without using additional steps or reagents to facilitate detachment of the cells from the column. In some aspects, the methods provided herein reduce the time needed to generate a population of selected and stimulated cells useful for genetic engineering, and ultimately, cell therapy, compared to existing methods. Also provided are articles of manufacture and apparatus thereof.
Patent CA-3120437-A1 (CA)
Title: Phosphine for fumigation, method for producing same, and fumigation method
Inventor: KAWASE HIROYA
IPC: C07F9/06
Filed: 2019-12-20
Abstract: The present invention addresses the problem of providing: a phosphine for fumigation, which effectively suppresses blockage of pipes in a fumigation gas feeding device caused by impurities, and which is unlikely to undergo spontaneous combustion; and a safe phosphine fumigation method for reducing the possibilities of spontaneous combustion and blockage of pipes in a fumigation gas feeding device. This phosphine for fumigation has a P4 content equal to or less than 10 mass ppm and a water content equal to or less than 10 mass ppm. This fumigation method is for fumigating an object to be fumigated, by using a phosphine having a P4 content equal to or less 10 mass ppm and a water content equal to or less than 10 mass ppm.
Patent CA-3121332-A1 (CA)
Inventor: TJOLSEN OYVIND
IPC: A61M1/00
Filed: 2018-12-04
Abstract: La présente invention concerne un dispositif (38) destiné à un aspirateur (10), le dispositif (38) comprenant un orifice d'entrée d'aspiration (12) destiné à l'air, le liquide (78) et les particules aspirés ; un orifice de sortie d'échappement (18) destiné à l'air ; un réservoir (20) de recueil de liquide (78) et des particules séparées de l'air ; et une configuration de dégagement (56) fluidiquement entre l'orifice d'entrée d'aspiration (12) et l'orifice de sortie d'échappement (18), la configuration de dégagement (56) étant configurée pour fournir un trajet (64) de l'air, sensiblement dégagé du liquide (78) aspiré à travers l'orifice d'entrée d'aspiration (12), vers l'orifice de sortie d'échappement (18), dans n'importe quelle orientation du dispositif (38) dans l'espace. L'invention concerne également un aspirateur (10) comprenant un dispositif (38), et un procédé de modification d'un dispositif (38) destiné à un aspirateur (10).