baber/WOPTO huggingface dataset:
Patent CA-3024401-A1 (CA)
Inventor: MCCULLOCH PHILIP
IPC: G02B15/20
Filed: 2017-06-15
Abstract: A system and method for a variable working distance microscope is disclosed. The variable working distance microscope includes an eyepiece; a binocular system optically coupled to the eyepiece; a stereo zoom system optically coupled to the eyepiece and the binocular system; and a variable working distance lens system optically coupled to the eyepiece, the stereo zoom system, and the binocular system. The variable working distance lens system includes a first lens; a second lens positioned in series with the first lens; and a movable third lens positioned in series between the first and second lenses, the movable third lens configured such that a change in a distance between the moveable third lens and the first lens changes a working distance of a microscope.
Patent CA-3024543-A1 (CA)
Inventor: ZHANG FENG
IPC: C12N15/55
Filed: 2016-10-21
Abstract: The invention provides for systems, methods, and compositions for targeting nucleic acids. In particular, the invention provides non-naturally occurring or engineered DNA or RNA- targeting systems comprising a novel DNA or RNA-targeting CRISPR effector protein and at least one targeting nucleic acid component like a guide RNA.
Patent CA-3024595-A1 (CA)
Inventor: PARRAS MICHAEL
IPC: F16B2/18
Filed: 2018-11-16
Abstract: An elongated cam pin for use in a clamping assembly, the pin comprising a first half-round portion and a second half-round portion laterally offset from the first half-round portion, wherein the centers of the first and second half-round portions are spaced-apart a distance S along a diametral center line of the pin, wherein each of the half-round portions has a radius R and a diameter D equal to 2R, and wherein the ratio D/S is between approximately 2 and approximately 3. In one embodiment the ratio D/S is approximately 2.3. In some embodiments rotation of the cam pin within the clamping assembly is actuated by a shaft having a relatively short stroke length. In some embodiments the cam pin is rotatable within the clamping assembly through an arc of up to approximately 40°. In some embodiments the actuating shaft is movable within the housing of a compact locking apparatus to cause the clamping assembly to releasably engage a restraint cable in a self-gripping fashion. In some embodiments the locking apparatus may be used in a locking system designed to safely lock a suspended load at a desired location relative to the cable. In some embodiments the cable is at least one inch in diameter and the diameter D of each of the half-round pins is approximately 1.75 times the diameter of the cable. In some embodiments the suspended load may comprise a bin floor and any supported lumber travelling between loading and discharge positions in a lumber sorting apparatus.
Patent CA-3025901-A1 (CA)
Inventor: KIM TAE YOUNG
IPC: B60Q7/00
Filed: 2017-04-27
Abstract: A lighting device equipped at all times in a vehicle, which can be used for camping and leisure and has a function of a safety warning light of the vehicle, according to the present invention, is easily attached and detached to and from an Oxford fabric in a parasol, a tarpaulin, a tent or the like, which is not formed of a metal material, through mutual magnetism of a fixing plate.
Patent CA-3027333-A1 (CA)
Inventor: ODAKA KAZUTOSHI
IPC: C12P7/06
Filed: 2017-06-12
Abstract: Provided are: a saccharification reaction solution that can increase the efficiency of an enzymatic saccharification reaction through a simple process; a saccharifying enzyme composition; a sugar production method; and an ethanol production method. The saccharification reaction solution saccharifies at least one of cellulose and hemicellulose and contains: at least one of cellulose and hemicellulose; a saccharifying enzyme; silica or a silica-containing material; and at least one compound (A) selected from the group consisting of thiourea, thiourea derivatives, isothiourea derivatives, and salts thereof.
Patent CA-3028536-A1 (CA)
Title: Process for conversion of plastics into fuel
Inventor: POSMYK ANDRZEJ
IPC: C10G1/10
Filed: 2017-06-19
Abstract: The present invention is related to a process for thermal cracking of a feedstock of plastic materials, in particular waste materials, comprising the steps of melting the feedstock, conveying melted feedstock in a pyrolysis chamber (2) where said melted feedstock is heated in a substantially oxygen purged environment, to convert it into pyrolysis gases, said process further comprising the steps of: · driving pyrolysis gases from the pyrolysis chamber (2) into a tray reflux column (3) comprising a partial condenser (3a) at its upper extremity, · returning pyrolysis gases condensed in the tray reflux column into the pyrolysis chamber (2), · distilling pyrolysis gases (4) exiting the partial condenser of the reflux column, to provide one or more fuel products.
Patent CA-3030700-A1 (CA)
Title: Driving tool
Inventor: WATANABE EIICHI
IPC: B25C1/18
Filed: 2019-01-18
Abstract: A driving tool includes a combustion chamber, a cylinder, a valve and a control unit. Fuel and compressed air are supplied into the combustion chamber. The cylinder is configured to movably store a piston which is driven by combustion pressure at a time of igniting a mixture of the fuel and the compressed air filled in the combustion chamber. The valve is configured to open and close a passage through which the compressed air is supplied into the combustion chamber. The control unit is configured to control the valve to supply the compressed air into the combustion chamber when the control unit determines that a return of the piston is completed.
Patent CA-3030979-A1 (CA)
Inventor: SARDELLI FRANCO
IPC: B09C1/06
Filed: 2017-07-14
Abstract: A new wet oxidation process of wastes, specifically of mixtures of at least two, liquid (wastewaters) and dense (sludges), pumpable wastes is described. An apparatus useful for a wet oxidation process of this type is also described.
Patent CA-3031214-A1 (CA)
Inventor: EDGE STEPHEN WILLIAM
IPC: H04W4/00
Filed: 2017-06-26
Abstract: Methods and techniques are described for supporting location services for a user equipment (UE) that is using Narrowband Internet of Things radio access or Cellular Internet of Things features to access a wireless network. The techniques include enabling support for a last known location of a UE, using previously obtained location measurements, when a UE is not reachable from a wireless network for positioning. The techniques also include limiting positioning protocol interaction between a UE and a location server via a reduced maximum message size, reduced message volume and longer response and retransmission timers. The techniques further include enabling a UE to obtain location measurements when not connected to a wireless network, enabling periodic and triggered location of a UE in which a UE evaluates location triggers while not connected to a wireless network, enabling use of deferred location and enabling improved location security.
Patent CA-3031716-A1 (CA)
Title: Assemblage ajuste de feuilles
Inventor: ORO SAAVEDRA CHRISTINE
IPC: B65B47/00
Filed: 2017-07-20
Abstract: La présente invention concerne l'ajustage de feuilles l'une vis-à-vis de l'autre et l'assemblage ajusté de ces feuilles pour former une feuille composite. L'invention concerne également un procédé de fabrication d'une feuille composite comprenant au moins deux feuilles qui sont disposées de manière définie l'une vis-à-vis de l'autre dans la feuille composite, ainsi qu'un système pour fabriquer cette feuille composite.
Patent CA-3033631-A1 (CA)
Title: Film adhesif
Inventor: KILLAM KYLE J
IPC: C09J177/00
Filed: 2017-08-08
Abstract: Un film adhésif peut comprendre une couche barrière et une couche adhésive. Dans un mode de réalisation, la couche barrière peut avoir une température de fusion d'au moins 230 °C, la couche adhésive ayant une température de fusion inférieure ou égale à 200 °C. Dans un mode de réalisation, un article peut comprendre le film adhésif lié à un substrat.
Patent CA-3038793-A1 (CA)
Inventor: JEONG DA HYE
IPC: A23K10/16
Filed: 2017-09-28
Abstract: The present application relates to novel lactobacillus sakei and a composition comprising the same.
Patent CA-3041579-A1 (CA)
Title: Feed water supplementary thermal exchange apparatus, system and method
Inventor: FOTINOS DENNIS
IPC: F24D17/02
Filed: 2019-04-29
Abstract: A heat exchange system for transferring heat energy to control the temperature of a building comprising: a first heat exchanger having a first and second inlet and a first and second outlet wherein waste water flows through said first inlet of said first heat exchanger and out said first outlet while a water supply flows through said second inlet through said first heat exchanger and out said second outlet so as to transfer heat energy between said waste water and said water supply; and a second heat exchanger having a first and second inlet and a first and second outlet wherein domestic water flows through said first inlet, through said second heat exchanger and out said first outlet while said water supply from said second outlet of said first heat exchanger flows through said second inlet, through said second heat exchanger and out said second outlet so as to further transfer heat energy between said domestic water and said water supply from said second outlet of said second heat exchanger and control the temperature of said building.
Patent CA-3042056-A1 (CA)
Title: Methods of making and using polyphenols complexed with a protein, peptide, amino acid, polysaccharide, disaccharide, or monosaccharide
Inventor: CHANCEY JOHN ROBERT
IPC: A61K47/61
Filed: 2017-11-21
Abstract: The present invention a polyphenol complexes with amino acids, peptides, proteins, glycosaminoglycans, polysaccharides, mucopolysaccharide, disaccharides, monosaccharides, amino sugars, glycol-proteins, DNA/RNA oligonucleotides, mRNA, siRNA, antibodiesor other micro- or macro biomolecules.
Patent CA-3043786-A1 (CA)
Title: Method for signal transmission, network device and terminal device
Inventor: TANG HAI
IPC: H04W48/00
Filed: 2016-06-21
Abstract: Embodiments of the present invention provide a method for signal transmission, a network device and a terminal device. The method for signal transmission comprises: a network device sends a plurality of synchronization signals within one synchronization signal period; the terminal device detects the plurality of synchronization signals sent by the network device within one synchronization signal period; and the network device sends broadcast channels corresponding to the plurality of synchronization signals or other signals, and the terminal device detects, according to the detected plurality of synchronization signals, the broadcast channels corresponding to the plurality of synchronization signals and sent by the network device, or other signals sent by the network device. By means of the method for signal transmission, the network device and the terminal device, the signal detection performance of the terminal device can be improved.
Patent CA-3043958-A1 (CA)
Inventor: SCHUSTER HELMUT
IPC: B23K26/28
Filed: 2017-11-15
Abstract: The invention relates to a method for connecting a first metal blank (45) having a first connection section (47') with a first connection surface (47) and a second metal blank (46) having a second connection section (48') with a second connection surface (48), comprising the following steps: heating the first connection surface (47) to a temperature between the re-crystallisation temperature and the melting temperature of the first blank (45) via laser-irradiation of the first connection section (47') of the first blank (45); heating the second connection surface (48) to a temperature between the re-crystallisation temperature and the melting temperature of the second blank (46) via laser-irradiation of the second connection section (48'); and pressing the first connection surface (47) of the first blank (45) onto the second connection surface (48) of the second blank (46), until the blanks (45, 46) have cooled to a temperature below the re-crystallisation temperature at the connection surfaces (47, 48). balnks
Patent CA-3045683-A1 (CA)
Inventor: PERREAULT CLAY
IPC: H04L12/14
Filed: 2007-11-01
Abstract: Lorsquun premier dispositif participant établit une communication avec un deuxième dispositif participant, un premier identifiant de participant est utilisé pour trouver un premier profil de participant qui comprend au moins une caractéristique associée au premier participant. Un deuxième identifiant de participant est traité en fonction dune caractéristique du premier profil de participant, et ce, afin de produire un nouveau deuxième identifiant de participant. À laide du nouveau deuxième identifiant de participant, la communication est classée comme une communication de réseau initiale ou un envoi de communication de réseau, selon les critères de classement remplis. Le critère de classement du deuxième réseau est rempli si le participant nest pas inscrit au système. Un premier message dacheminement du réseau qui détermine une adresse associée au deuxième dispositif du participant est produit lorsque les premiers critères de classement sont remplis et un deuxième message dacheminement du réseau qui détermine une adresse associée à la passerelle vers un réseau externe est produit lorsque les deuxièmes critères de classement sont remplis.
Patent CA-3047156-A1 (CA)
Inventor: ARAGON Y WILLEMS PETER FRANCISCO
IPC: G06F17/27
Filed: 2017-12-20
Abstract: L'invention concerne des systèmes et des procédés de détermination de relations entre des revendications de brevets et de génération d'un arbre de revendications simplifié indiquant les relations. Un procédé de relations consiste à déterminer des revendications dans une liste de revendications, la recherche d'une référence dans chaque revendication, la référence se référant à une autre des revendications, et pour chaque revendication contenant des références uniques, à déterminer qu'un numéro associé pour chaque référence unique est inférieur à un numéro d'une revendication contenant la référence unique, à ajouter à un fichier de données correspondant à la liste de revendications des données antérieures qui indiquent tous les antécédents de la revendication sur la base du numéro associé et des données auto-référentielles correspondant à la revendication, à déterminer que la revendication comprend des revendications apparentées et des revendications antérieures, et à effectuer un ajout dans le fichier de données eu égard aux revendications apparentées et aux revendications antérieures pour indiquer une relation entre la revendication et les revendications apparentées et entre la revendication et les revendications antérieures.
Patent CA-3048187-A1 (CA)
Inventor: SAVITSKI ALEXEI ALEXANDROVICH
IPC: E21B43/267
Filed: 2017-12-19
Abstract: A method to provide fractures in a formation includes providing a wellbore in the formation and providing a casing in the wellbore. The method also includes providing communication between an inside of the casing and the formation and initiating a fracture from the communication between the inside of the casing and the subterranean formation. The method further includes propagating the fracture with a fluid comprising mortar slurry. Prior to propagating the fracture with a fluid comprising mortar slurry, a fluid comprising acid is injected into the formation through the communication between the inside of the casing and the formation.
Patent CA-3050479-A1 (CA)
Inventor: SPERLING JASON
IPC: A61B18/14
Filed: 2018-01-17
Abstract: L'invention concerne des systèmes d'ablation ayant un composant d'ablation avec une chambre d'ablation et une chambre d'isolation, la chambre d'ablation comprenant une pluralité de canaux définis dans celle-ci. D'autres modes de réalisation comprennent des systèmes d'ablation ayant une source de substrat, un composant de refroidissement et un composant d'ablation. Certains systèmes sont des systèmes en boucle fermée qui réutilisent le substrat de refroidissement.
Patent CA-3052106-A1 (CA)
Title: Psychotherapy triage method
Inventor: TABLAN MIHAI VALENTIN
IPC: G16H50/20
Filed: 2018-03-01
Abstract: A psychotherapy triage method for use by a computer-based system, the method comprising: obtaining (S2), via a user interface of the system, text data relating to a patient at an initial stage of a therapy process; using (S3) at least a first part of a deep learning model to obtain a representation of at least the text data; using (S4) at least a second part of the deep learning model, and an input thereto formed using the representation, to obtain an output predicting a characteristic of a condition of the patient and/or of the therapy process; and causing (S6) the system to take one or more actions relating to the therapy process, wherein the one or more actions are selected based on the output; wherein the deep learning model is trained using a training set comprising, for each of a plurality of other patients, text data relating to the other patient at an initial stage of a therapy process and a result of a determination of the characteristic.
Patent CA-3054195-A1 (CA)
Inventor: EKONEN TODD R
IPC: F16D27/108
Filed: 2018-02-21
Abstract: A disconnect system (32) for selectively engaging and disengaging one or more shafts of a power train unit. The disconnect system includes a plurality of cam members (40, 42) and an electromagnetic coil (36). At least one cam member rotates at the same speed as an input shaft. At least one cam member rotates at variable speeds. In operation, the electromagnetic coil is energized by rotation of the input shaft (46) for selectively activating a clutch (38) to engage one or more of the cams (40, 42) to connect and disconnect one or more output shafts (48).
Patent CA-3055524-A1 (CA)
Title: System and method for monitoring an orientation of an agricultural implement during an agricultural operation
Inventor: STANHOPE Trevor
IPC: A01B69/00
Filed: 2019-09-16
Abstract: In one aspect, a system for monitoring an orientation of an agricultural implement during an agricultural operation is disclosed. The system may include a work vehicle and an agricultural implement coupled to the work vehicle and configured to be towed by the work vehicle. The system may include a vision-based sensor coupled to the work vehicle and a controller communicatively coupled to the vision-based sensor. The controller may include a processor and associated memory. The memory may store instructions that, when executed by the processor, configure the controller to receive image data from the vision-based sensor; determine an orientation parameter based on the received image data; and initiate a corrective action based on the orientation parameter of the agricultural implement while the agricultural implement is being towed by the work vehicle. The orientation parameter may describe an orientation of the agricultural implement relative to the work vehicle.
Patent CA-3056515-A1 (CA)
Title: Rotatable play device
Inventor: HENRY BRIAN
IPC: A63G9/04
Filed: 2019-09-24
Abstract: Embodiments of the present disclosure are directed to a rotatable play device that comprises a central support post, a hub rotatably mounted to an upper end of the central support post, and an arm assembly attached to the hub and comprising a plurality of arms, a seat being suspended from the distal end of each of the plurality of arms. Rotation of the hub about the central support post causes the plurality of seats to rotate around the central support post in a substantially circular rotation path. Each of the seats may also be configured to move up and down by way of a spring assembly or a plurality of springs. Two or more seats may share the up-and-down movement in an alternating manner or each seat may be configured to have an independent up-and-down movement. In addition, each of the seats may optionally be configured to swing in substantial alignment with the circular rotation path and/or to swing outward due to centripetal forces created by the circular rotation path.
Patent CA-3057101-A1 (CA)
Inventor: ABRAMOVICH MARK
IPC: A61B6/02
Filed: 2018-03-20
Abstract: L'invention concerne des dispositifs de collimation à positions multiples et des systèmes d'imagerie à rayons X, qui comprennent les dispositifs de collimation à positions multiples. Le dispositif de collimation à positions multiples comprend un boîtier de collimateur et une plaque de collimateur conçue pour bloquer au moins partiellement le passage de rayons X. La plaque de collimateur est mobile par rapport au boîtier de collimateur vers une première position, correspondant à une première taille de détecteur de rayons X, et une seconde position, correspondant à une seconde taille de détecteur de rayons X.
Patent CA-3057481-A1 (CA)
Inventor: PIZZURRO CARMINE
IPC: B60L53/14
Filed: 2019-06-05
Abstract: A method comprises charging an electric vehicle using a connector connected at a first end to a direct current power source and at a second end to the electric vehicle, monitoring a state of charge of the electric vehicle, and when the state of charge exceeds a predefined state of charge level: disconnecting the first end of the connector from the direct current power source, connecting the first end of the connector to an alternating current source, and charging the electric vehicle using the connector connected at the first end to the alternating current source while the second end remains connected to the electric vehicle.
Patent CA-3057523-A1 (CA)
Inventor: ISAAC SHANE
IPC: H04L29/06
Filed: 2018-03-26
Abstract: L'invention concerne un téléphone intelligent (101) servant à mettre en place un compte d'utilisateur (102) par l'intermédiaire duquel un utilisateur (103) peut utiliser le téléphone (101). Le téléphone (101) comprend un module (104) de mémoire incorporé servant à stocker au moins des premiers enregistrements (105) de données. Le téléphone (101) comprend également une interface (106) d'utilisateur servant à recevoir une entrée de la part de l'utilisateur. Un processeur (107) réagit au fait que l'interface (106) reçoive une première entrée prédéterminée de la part de l'utilisateur (103) pour amorcer une première session autorisée (108) sur un compte (102), et permettre à l'utilisateur (103) d'accéder au compte (102) et de découvrir des enregistrements (105). Le processeur (107) réagit également au fait que l'interface (106) reçoive une deuxième entrée prédéterminée de la part de l'utilisateur (103) pendant la session (108) pour commander l'interface (106) de façon à rechercher une troisième entrée de la part de l'utilisateur (103) afin d'indiquer un identifiant pour une seconde session autorisée (109) cachée. L'interface (106) ne révèle pas à l'utilisateur (103) l'existence préalable ou la non-existence de la session (109) ou d'une quelconque autre session similaire. Le processeur (107) réagit également au fait que la troisième entrée ne corresponde pas à l'identifiant, pour ne pas révéler à l'utilisateur (103) si la session (109) ou une quelconque autre session similaire existe.
Patent CA-3059183-A1 (CA)
Inventor: SHAN FUHUA
IPC: H01H3/26
Filed: 2019-10-18
Abstract: Embodiments of the present disclosure provide a switch. The switch comprises a switching assembly comprising a switching member adapted to move between at least two positions to control an operation state of the switch; and a driving member coupled to the switching member and operable to rotate to drive a movement of the switching member; and an operating assembly separated from and detachably arranged on the switching assembly and operable to cause the driving member to rotate. By providing the switch comprising a switching assembly and an operating assembly separated from each other, any one of the switching assembly and the operating assembly can be replaced separately without changing the overall height of the switch. This significantly increases the flexibility to personalize the switch.