baber/WOPTO huggingface dataset:
Patent CA-3012770-A1 (CA)
Inventor: RUSSELL IAIN M
IPC: B64D47/08
Filed: 2018-07-30
Abstract: A UAV 100 comprises a camera 105 and an image processor 110. The camera 105 is operable to output captured image data corresponding to a first representation of a scene 200 within a field of view of the camera 105. The scene includes an item 215. The image processor 110 is configured to receive the captured image data. The image processor 110 is configured, in response to recognising a predetermined object indicative of the presence of the item 215 in the first representation of the scene 200, to generate image data corresponding to a second, different representation of the scene 300, wherein a part of the scene that is associated with the item 215 in the first representation of the scene 200 is represented differently in the first and second representations of the scene 300. The image processor 110 is configured to output the generated image data.
Patent CA-3012970-A1 (CA)
Inventor: IMAI SHUNTARO
IPC: B22D11/128
Filed: 2017-02-02
Abstract: Provided is a slab warpage detection apparatus detecting warpage of a slab drawn from a mold in continuous casting equipment. The slab warpage detection apparatus includes a pair of pressing rolls that pinches the slab on a rear side of a roll segment, supporting the slab drawn from the mold, in a slab drawing direction, a movement unit that supports the pair of pressing rolls to be movable in a thickness direction of the slab, and a position detecting unit that detects positions of the pressing rolls in the thickness direction of the slab.
Patent CA-3014502-A1 (CA)
Inventor: CAULKETT NIGEL
IPC: A61M25/10
Filed: 2017-02-22
Abstract: system for decreasing blood flow that comprises a transesophageal aortic compression balloon, wherein the balloon comprises a body and an expandable section that can cycle between an expanded state and a compressed state. The system further includes a controller for actuating the expandable section between the expanded state and the compressed state according to a predetermined pattern. When the expanded balloon is adjacent a subject's aorta it may at least partially compress a portion of the subject's aorta and decrease blood flow below the point of compression.
Patent CA-3018327-A1 (CA)
Title: Compositions alimentaires stables au stockage
Inventor: LEWIS DEBORAH
IPC: A23B7/01
Filed: 2017-04-11
Abstract: L'invention concerne un procédé de préparation d'une composition alimentaire stable au stockage et prête à l'emploi. Le procédé consiste à broyer un mélange d'une matière végétale fraîche et d'une huile à un pH sensiblement neutre et dans des conditions dans lesquelles des enzymes de brunissement dans la matière végétale sont sensiblement empêchées de réagir ; à chauffer rapidement le mélange à une température à laquelle les enzymes de brunissement sont sensiblement inactivées et dans des conditions dans lesquelles le mélange ne perd sensiblement pas de poids pendant le chauffage ; à refroidir le mélange chauffé à une température à laquelle la croissance d'organismes de décomposition ne se produit pas. L'invention concerne également des compositions alimentaires stables au stockage et prêtes à l'emploi. Lorsque les compositions sont combinées à des aliments contenant des composés phénoliques, aucun brunissement de l'aliment ne se produit.
Patent CA-3019511-A1 (CA)
Title: Support de tube de selle
Inventor: DODGE ROBERT
IPC: F16L3/26
Filed: 2017-03-30
Abstract: L'invention concerne un support de tube accouplé à un canal allongé pour recevoir et supporter un tube. Le canal comprend une base et une paire de parois latérales espacées s'étendant depuis la base jusqu'à une plaque supérieure. Une bride fait saillie vers le bas à partir de chaque plaque supérieure vers la base et définit une fente entre elles. Le support de tube comprend une partie de corps s'étendant axialement entre des extrémités opposées et ayant une surface interne et une surface externe. La partie de corps comprend un plancher inférieur généralement arqué et une paire de parois latérales espacées faisant saillie généralement vers le haut à partir du plancher inférieur. Une pluralité de clips de canal axialement espacés font saillie vers le bas à partir de la surface externe de la partie de corps à l'opposé des parois latérales. Les clips de canal ont une partie de patte et une partie de barbe faisant saillie vers l'extérieur, les clips de canal s'étendant à travers la fente dans le canal et les parties de barbe entrant en prise avec les brides espacées respectives pour accoupler de manière fonctionnelle le support de tube au canal.
Patent CA-3023814-A1 (CA)
Inventor: TREMOLADA CARLO FERDINANDO MARIA
IPC: A61K35/35
Filed: 2017-05-12
Abstract: The present invention refers to micro-fragmented fat or a composition comprising micro-fragmented fat for use in the treatment of a systemic disease, preferably associated to or caused by sepsis. Moreover, the micro-fragmented fat or the composition comprising micro- fragmented fat is used for treating a systemic, inflammatory, immune, or chronic disease, said disease being intended as a consequence of septic disease. Preferably, the micro-fragmented fat is useful for treating both the acute (early) and late stages of sepsis.
Patent CA-3024776-A1 (CA)
Title: Olfactory means for the diagnosis of neurological complications of nervous system infection
Inventor: LAZARINI-SERANDOUR FRANCOISE
IPC: A61K49/00
Filed: 2017-05-19
Abstract: The application generally relates to olfaction as a biomarker, more particularly as a prognostic biomarker or biological predictor, of neurosensory disease or disorder and/or of neurocognitive disease or disorder, in subjects whose nervous system has been infected by an infectious agent, such as by a neurotropic virus, bacterium, protozoan parasite, fungus or prion, more particularly by a neurotropic virus.
Patent CA-3024831-A1 (CA)
Inventor: SUGIMOTO TETSUYA
IPC: A61K31/519
Filed: 2017-05-19
Abstract: The invention of the present application provides a compound represented by formula (I) or a salt thereof, which exhibits an inhibitory activity against at least one kinase selected from the group consisting of Akt kinase, Rsk kinase and S6K kinase and/or a cell proliferation inhibiting effect and is useful as a prophylactic and/or therapeutic agent for diseases associated with the above-mentioned kinases, particularly cancer. [In the formula, R1 represents a 4- to 6-membered monocyclic unsaturated heterocyclic group which has 1 to 3 hetero atoms independently selected from N, S and O and may have a substituent; R2 represents a hydrogen atom or the like; R3, R4 and R5 may be the same as or different from one another and independently represent a hydrogen atom or the like; R6 represents a hydrogen atom or the like; R7 and R8 may be the same as or different from each other and independently represent a hydrogen atom or the like; X1 and X2 may be the same as or different from each other and independently represent N or CR9; R9 represents a hydrogen atom or the like; and X3 represents N or CH when the broken line (---) represents a single bond, and represents C when the broken line represents a double bond; wherein at least one of X1 and X2 represents N.]
Patent CA-3025202-A1 (CA)
Inventor: SCHANG DANIEL
IPC: H02P1/26
Filed: 2017-02-10
Abstract: A controller for a drive motor (60) of a product conveyor belt at a checkout has a phase-gating and/or phase-chopping controller (50) which controls the drive motor (60) in such a manner that the product conveyor belt is accelerated with a reduced torque from a non-driven state. A starting controller controls the drive motor (60) in such a manner that the drive motor (60) initially drives the product conveyor belt with a non-reduced torque when accelerating the product conveyor belt from the non-driven state before the phase-gating and/or phase-chopping controller (50) further accelerates the product conveyor belt with the reduced torque.
Patent CA-3025876-A1 (CA)
Title: Filament pour instrument d'hygiene buccale, et instrument d'hygiene buccale
Inventor: MARK ERWIN PAUL
IPC: A46D1/08
Filed: 2017-06-01
Abstract: La présente invention concerne un filament, pour un instrument d'hygiène buccale, qui présente un axe longitudinal et une section transversale sensiblement en forme de croix s'étendant dans un plan sensiblement perpendiculaire à l'axe longitudinal. La section transversale en forme de croix présente quatre parties saillantes et quatre canaux, les parties saillantes et les canaux étant placés de manière alternée. La section transversale possède un diamètre externe, et chaque canal possède une courbure concave formée par des parties saillantes voisines et convergentes. La courbure concave présente un rayon compris dans une plage d'environ 0,015 mm à environ 0,12 mm, et le rapport entre le diamètre extérieur et le rayon se situe dans une plage d'environ 2,5 à environ 12.
Patent CA-3026791-A1 (CA)
Inventor: HEIGHT MURRAY
IPC: B01D71/02
Filed: 2017-06-09
Abstract: Method for making a porous graphene layer (5) of a thickness of less than 100 nm with pores (6) having an average size in the range of 5-900 nm, is presented, comprising the following steps: providing a catalytically active substrate (1) catalyzing graphene formation under chemical vapor deposition conditions, said catalytically active substrate (1) in or on its surface (3) being provided with a plurality of catalytically inactive domains (2) having a size essentially corresponding to the size of the pores (6) in the resultant porous graphene layer (5); chemical vapor deposition using a carbon source in the gas phase and formation of the porous graphene layer (5) on the surface (3) of the catalytically active substrate (1), the pores (6) in the graphene layer (5) in situ being formed due to the presence of the catalytically inactive domains (2).
Patent CA-3027208-A1 (CA)
Title: Aisle marker for a retail store
Inventor: WHEELER NOLAN
IPC: G09F9/30
Filed: 2018-12-12
Abstract: An aisle marker for a retail store has an electronic display and a security camera contained within a housing. The aisle marker is mounted via a mounting apparatus. The electronic display is angled for proper viewing by patrons below. This device negates the need for multiple wires. Optionally, there can be added a public address system and a WiFi network.
Patent CA-3027233-A1 (CA)
Title: Method and device for estimating a voltage of a battery
Inventor: SCHWEIGER BENNO
IPC: G01R31/378
Filed: 2016-06-28
Abstract: In a method for estimating a voltage of a battery a given electrochemical battery model is provided, wherein one parameter of the electrochemical battery model is an open circuit potential. The open circuit potential is linearized. The voltage of the battery is estimated by means of the electrochemical battery model with the linearized open circuit potential.
Patent CA-3031011-A1 (CA)
Inventor: THIERY JULIEN
IPC: B32B5/02
Filed: 2017-07-19
Abstract: The invention relates to an unfired heat and/or sound insulation product, made from mineral wool, advantageously glass wool, in the form of a mat comprising a layer of mineral wool sized with at least one binder, said sized layer having: - a basis weight, or grammage, less than or equal to 350g/m2, preferably less than or equal to 300g/m2, or even less than or equal to 250g/m2, and, optionally, greater than or equal to 200g/m2, - a micronaire of at most 3 under 5 grams, preferably at most 15 l/min, more preferably at most 12 l/min, and at least 9 l/min, and the mat having a thickness greater than or equal to 10mm, or even greater than or equal to 15mm, or even greater than or equal to 25mm. The aim of the invention is to offer a product for heat and/or sound insulation that is lighter while retaining satisfactory heat and/or sound insulation properties and good mechanical strength.
Patent CA-3037115-A1 (CA)
Title: Thin sheets made of an aluminium-magnesium-scandium alloy for aerospace applications
Inventor: BES BERNARD
IPC: C22C21/06
Filed: 2017-10-17
Abstract: The invention relates to a method for producing a hot-worked product made of an aluminium alloy composed, in wt%, of Mg: 3.8-4.2; Mn: 0.3-0.8 and preferably 0.5-0.7, Sc: 0.1-0.3; Zn: 0.1-0.4; Ti: 0.01-0.05; Zr: 0.07-0.15; Cr: <0.01; Fe: <0.15; Si <0.1; wherein the homogenisation is carried out at a temperature of between 370°C and 450°C, for between 2 and 50 hours, such that the equivalent time at 400°C is between 5 and 100 hours, and the hot deformation is carried out at an initial temperature of between 350°C and 450°C. The invention also relates to hot-worked products obtained by the method according to the invention, in particular sheets with a thickness of less than 12mm. The products according to the invention are advantageous as they offer a better compromise in terms of mechanical strength, toughness and hot-formability.
Patent CA-3040054-A1 (CA)
Title: Method for diagnosing/determining the effectiveness of treatment for depression
Inventor: MAZELLA JEAN
IPC: C07K7/06
Filed: 2017-10-11
Abstract: The present invention relates in particular to polyclonal antibodies directed against peptides, particularly derivatives of the propeptide of sequence QDRLDAPPPPAAPLPRWSGPIGVSWGLRAAAAGGAFPRGGRWRR (SEQ ID NO 1). The present invention also relates to a method for the production of the aforementioned antibodies and to a method for dosing same. In addition, the present invention relates to a method for detecting/determining depression in an individual and a method for monitoring the effectiveness of a treatment for depression.
Patent CA-3041345-A1 (CA)
Title: Procede ameliore de preparation de nanoparticules lipidiques chargees d'arnm
Inventor: KARVE SHRIRANG
IPC: A61K47/28
Filed: 2017-11-10
Abstract: L'invention concerne un procédé amélioré de formulation de nanoparticules lipidiques et d'encapsulation d'ARNm. Dans certains modes de réalisation, l'invention concerne un procédé d'encapsulation d'ARN messager (ARNm) dans des nanoparticules lipidiques, comprenant une étape de mélange d'une solution de nanoparticules lipidiques préformées et d'ARNm.
Patent CA-3042426-A1 (CA)
Title: Systems and method for sequestering substances in bulk liquids
Inventor: FEISTEL CHRISTOPHER
IPC: B03C1/10
Filed: 2017-11-06
Abstract: Systems and methods for detecting and sequestering target analytes in a fluid sample. The system comprises a bulk specimen reservoir for receiving a liquid sample, along with paramagnetic materials operative to selectively bind to the target analyte of interest. A vertex is interconnected with the bulk specimen reservoir to define a specimen chamber assembly to which a magnetic chamber is deployed about the vertex portion thereof and operative to sequester the magnetic particles, as well as any analyte of interest bound thereto, within the interior of the vertex. Once sufficient time is allowed for mixing and allowing the magnetic capsule to sufficiently retain the magnetic particles within the vertex, the vertex is disconnected from the specimen reservoir and the paramagnetic materials retained therein analyzed to determine the presence of the analyte of interest.
Patent CA-3043693-A1 (CA)
Inventor: KERZNER DANIEL TODD
IPC: G08B25/00
Filed: 2017-11-14
Abstract: La présente invention concerne des techniques pour répondre à une pression sur une sonnette de porte détectée à une propriété. Dans certains modes de réalisation, une détermination qu'une pression sur une sonnette a été détectée à une propriété est effectuée. Des données vidéo collectées par un dispositif de sonnette de porte de la propriété sont obtenues en réponse à la détermination que la pression sur la sonnette de porte a été détectée à la propriété. Des données de capteur collectées par un ou plusieurs capteurs d'un système de surveillance situé à l'intérieur de la propriété sont obtenues en réponse à la détermination que la pression sur la sonnette de porte a été détectée à la propriété. Un risque de sécurité présent pour la propriété est déterminé sur la base au moins des données de capteur obtenues et des données vidéo obtenues. Une session de communication entre le dispositif à sonnette de porte et un système de serveur associé au système de surveillance de la propriété est établie en réponse à la détermination du présent risque de sécurité pour la propriété.
Patent CA-3044409-A1 (CA)
Title: Locking hole plug for sealing holes in composite structures
Inventor: LEWIS MELISSA H
IPC: B29C73/06
Filed: 2019-05-27
Abstract: A hole plug that can be used during rework or repair of a composite fiber assembly includes various features that allow placement of a vacuum force to the surface being reworked or repaired. In some implementations, the hole plug can include a plurality of nubs positioned around a shank. The nubs can secure the hole plug to the composite fiber assembly until a cure of an adhesive. The hole plug can further include a plurality of longitudinally oriented grooves extending along the shank and positioned between the plurality of nubs, and can include a notch positioned circumferentially around the shank.  The grooves and notch can be used as adhesive carriers that assist with dispersal of a sufficient volume of the adhesive onto other portions of the shank and the composite fiber assembly during insertion of the hole plug into a hole in the composite fiber assembly.
Patent CA-3044786-A1 (CA)
Title: Electric lock device
Inventor: SHEN YAOYI
IPC: H02K11/215
Filed: 2019-05-30
Abstract: ABSTRACT The invention provides an electric lock device, adopting a clutch mechanism composed of a driven gear and a turntable. The first side of the driven gear is provided with a turntable accommodation cavity for the turntable to be embedded, the sidewall of the turntable accommodation cavity is provided with a first arc-shaped sidewall, and the outer sidewall of the turntable is provided with a second arc-shaped sidewall corresponding to the first arc-shaped sidewall. The central angle of the first arc-shaped sidewall is denoted as a, and the central angle of the second arc-shaped sidewall is denoted as (3, then a and (3 satisfy: a-(3>180 .  There is a rotation virtual position greater than or equal to 180  between the driven gear and the turntable, that is, the gear can be rotated at least 180  regardless of the angle to which the gear rotates the turntable.   Date Recue/Date Received 2020-10-14
Patent CA-3045631-A1 (CA)
Inventor: WANG KUN
IPC: C10L1/06
Filed: 2017-11-28
Abstract: A process for converting light paraffins to a high octane gasoline composition is disclosed. The process involves: (1) oxidation of iso-paraffins to alkyl hydroperoxides and alcohol; (2) conversion of the alkyl hydroperoxides and alcohol to dialkyl peroxides; and (3) radical coupling of iso-paraffins using the dialkyl peroxides as radical initiators, thereby forming gasoline-range molecules. Fractionation of the gasoline-range molecules can then be used to isolate high octane gasoline fractions having a road octane number [(RON+MON)/2] greater than 110.
Patent CA-3047097-A1 (CA)
Inventor: SACHAR RAVISH
IPC: A61M25/10
Filed: 2017-12-13
Abstract: Selon divers modes de réalisation, la présente invention porte sur un dispositif d'angioplastie transluminale percutanée comprenant un cathéter, un filtre et un ballonnet expansible. Le filtre est accouplé de manière adjacente à une extrémité distale du cathéter et est mobile entre des configurations déployée et non déployée par l'intermédiaire d'un fil d'activation de filtre qui s'étend à travers une lumière du cathéter. Un agent thérapeutique anti-sténose est placé sur une surface externe du ballonnet, et le ballonnet est placé sur le cathéter proximalement au filtre. Une gaine mobile axiale est positionnée sur le ballonnet et le filtre pendant le déploiement vers un site cible et est axialement rétractée à distance du filtre et du ballonnet avant le traitement d'une lésion. Au niveau du site cible, le filtre exposé est déployé par l'intermédiaire du fil d'activation de filtre. Le ballonnet exposé est ensuite gonflé en vue de se dilater et d'administrer l'agent thérapeutique à la lésion.
Patent CA-3049785-A1 (CA)
Title: Variable opening reducer for logs and stems
Inventor: THUEMLER NICK
IPC: B27C7/00
Filed: 2019-07-16
Abstract: A Variable Opening Reducer (VOR) for chipping excess fibers on a piece of wood periphery is described, the VOR comprising an infeed portion for securing and moving the piece of wood, along a longitudinal log axis thereof, inside the VOR, a chipping portion disposed sequentially after the infeed portion for receiving therein the piece of wood and for chipping and removing peripheral sections of the piece of wood, the chipping portion comprising a plurality of cutting tools, each of the cutting tools being adapted to revolve about a rotation axis thereof that is substantially perpendicularly located in respect of the longitudinal log axis of the log, each of the cutting tools being radially located in a position interfering with the piece of wood periphery to chip and remove excess fibers and an outfeed portion, disposed after the chipping portion, for receiving, securing and moving the piece of wood along the longitudinal log axis thereof.  A kit and a method of use thereof are also presented in the present application.
Patent CA-3051117-A1 (CA)
Title: Light curing dental system
Inventor: PIERSON PAUL
IPC: A61C19/06
Filed: 2018-01-25
Abstract: A light curing dental system comprising a light emitting tray that precisely distributes an optimal amount of curing light energy to internal, external and extra oral portions of the dental arch to cure a dental material. The light curing dental system generally includes a light source, a light emitting dental tray, an activation module and a photocurable dental material.
Patent CA-3051430-A1 (CA)
Inventor: GRENIER PAUL J J
IPC: F16K3/04
Filed: 2019-08-08
Abstract: FLOMAX, a flapper type closure element constructed in a material according to its application of use. This advantageous geometrical design addresses round flow assemblies. As always present in flow volume FLOMAX, as positioned closed can be constructed with a longer body providing function specific closing angle positions of choice. (Offset of a perpendicular position in reference of flow volume.) Positioned parallel to flow volume, in full bore, FLOMAX's geometrical body form construction has the identical shape of its serving round embodiment's inside curvature. In FLOMAX's motion of operation, positions from open to close, in use of the according mechanical linkage of choice and body length combination, FLOMAX's dimensions complies to its serving embodiments interior constrictions as to provide a full seal (as a selected seal to its function specifics) when closed and full body surface contact to its serving embodiment's inside curvature in a full bore position.
Patent CA-3052874-A1 (CA)
Title: Wireless communication method, terminal device and network device
Inventor: TANG HAI
IPC: H04B7/06
Filed: 2017-02-13
Abstract: A wireless communication method, a terminal device, and a network device, enabling the network device to obtain information of receiving beams matching downlink sending beams, and thereby select an appropriate sending beam. The method comprises: a terminal device determines a plurality of sending beams from the sending beams of a network device, and selects a receiving beam from at least two receiving beam groups of the terminal device that matches each sending beam amongst the plurality of sending beams; the terminal device sends a notification message to the network device, the notification message being used for indicating the plurality of sending beams and the receiving beam matching each sending beam, and comprising information used by the network device for distinguishing the receiving beam group to which the receiving beam matching each sending beam belongs and distinguishing the receiving beam matching the sending beam in the receiving beam group.