baber/WOPTO huggingface dataset:
Patent CA-2956221-A1 (CA)
Title: Device identification using bandwidth efficient techniques
Inventor: MARTONO CHRISTIAN
IPC: G01S11/00
Filed: 2017-01-25
Abstract: A device may receive, from a beacon device, a first message including a first identifier. The first identifier may be associated with the beacon device. The device may receive, from a user device, a second message including a second identifier. The second identifier may be associated with the user device. The device may determine the second identifier based on the second message and the first identifier. The device may determine an event associated with the second identifier based on the first identifier. The device may provide, to another device, information that identifies the second identifier and the event to permit the other device to identify a displacement trajectory associated with the user device.
Patent CA-2957059-A1 (CA)
Inventor: GOLDSTEIN ROBERT
IPC: A23K10/30
Filed: 2017-02-06
Abstract: A method to prepare an animal food by dehydrating animal meat, such as poultry, fish, beef, and lamb, and separately dehydrating a mixture of fruits and vegetables, each dehydration step using low heat and a high velocity air flow. Subsequently mix the dehydrated meat and the mixture of fruits and vegetables together to produce an animal food that complies or exceeds pet food standards established by the Association of American Feed Control Officials (AAFCO) and produce a complete and balanced animal food for pets at any life stage.
Patent CA-2958706-A1 (CA)
Title: Pane with an electrical heating region
Inventor: SCHALL GUNTHER
IPC: H05B3/84
Filed: 2015-08-19
Abstract: The invention is in the technical field of panes having an electrical heating region. Panes shall have a uniform heating power distribution and be produced in a simple and economic process The claimed pane comprises a trapezoidal first pane having a first base with length 11 and a second base with length I2, wherein the ratio v of the lengths of the bases v =I1 :I2 is from 0.70 : 1 to 0.98 : 1. It further comprises a trapezoidal electrical heating region, which is electrically divided by at least one separating line from the electrically conductive coating having a first base and a second base wherein a ratio of a length b1 of the first base to the length b2 of the second base b1 : b2 is from v : 0.99 to v 0.50.
Patent CA-2959498-A1 (CA)
Title: Method and system for monitoring and controlling fluid movement through a wellbore
Inventor: ERGE ONEY
IPC: E21B21/08
Filed: 2015-07-30
Abstract: A method for moving fluid through a pipe in a wellbore includes placing at least two different fluids in the pipe and in an annular space between the pipe and the wellbore. Fluid is pumped into the pipe at a rate to achieve a desired set of conditions. Using a predetermined volume distribution of the annular space, an axial position of each of the at least two fluids in the annular space during the pumping the displacement fluid is calculated.
Patent CA-2963769-A1 (CA)
Inventor: PFEIFFER MATTHIAS
IPC: C08L27/06
Filed: 2015-10-08
Abstract: The present invention relates to a plasticizer composition which comprises at least one cycloalkyl ester of saturated dicarboxylic acidsand at least one 1,2- cyclohexanedicarboxylic ester, to molding compositions which comprise a thermoplastic polymer or an elastomer and this plasticizer composition, and to the use of these plasticizer compositions and molding compositions.
Patent CA-2964423-A1 (CA)
Inventor: KIRENKO IHOR OLEHOVYCH
IPC: A61B5/113
Filed: 2015-09-23
Abstract: The present invention relates to a device and method for determining vital sign information of a subject (2). The proposed device comprises an input unit (11) for receiving image data of the subject, said image data including a sequence of images over time, an ROI selection unit (12) for selecting an initial region of interest, ROI, within an image, a feature selection unit (13) for selecting one or more spatial features of a body part within the initial ROI, a motion signal extraction unit (14) for extracting from said image data within the initial ROI the direction and/or amplitude of motion of a subject's body part related to a desired vital sign of the subject, a detection unit (15) for detecting one or more spatial features of said selected spatial features, whose motion is not related to the desired vital sign of the subject, a tracking unit (16) for tracking the initial ROI based on changes of the position of said one or more detected spatial features within the initial ROI, to obtain a final ROI, and a vital signs extraction unit (17) for extracting the desired vital sign from the final ROI.
Patent CA-2964688-A1 (CA)
Inventor: VICUNA MARIN MARIO
IPC: F42D1/22
Filed: 2015-10-14
Abstract: A mechanical device that has the ability to manage and set explosives cones in the rocks that form the hanging, which can be operated remotely, avoiding the danger of the current state of the art where operators place explosive using bamboo sticks, before detonating them, causing an imbalance in the hanging. The mechanical device also known as cone-holder, is located at the end of an automated and semi autotransportable manipulator arm for releasing hangings.
Patent CA-2966294-A1 (CA)
Title: Crop lifter
Inventor: NEWTON DONALD J
IPC: A01D65/00
Filed: 2017-05-04
Abstract: A crop lifter for use with agricultural equipment. The crop lifter has a downwardly curved tip at a first end, and connects to the equipment at a second end by means of an attachment portion that is secured between the equipment and a guard.
Patent CA-2968267-A1 (CA)
Title: Downhole telemetry tool with adaptive frequency transmitter
Inventor: LEE GAVIN GAW-WAE
IPC: E21B47/12
Filed: 2015-12-11
Abstract: A method for selecting a drilling fluid pressure pulse transmission frequency in a downhole telemetry tool comprises: emitting a frequency sweep wave in a drilling fluid that comprises pressure pulses over a range of frequencies and over a period of time; measuring a pressure of the drilling fluid at the telemetry tool while the frequency sweep wave is being emitted; determining a signal strength at each frequency in the range of frequencies from the measured pressure of the drilling fluid; and selecting at least one frequency in the range of frequencies that meets a selected signal strength threshold as a telemetry signal transmission frequency for the telemetry tool. The method can further comprise encoding the at least one selected frequency in a header message and transmitting the header message to surface using pressure pulse telemetry, and then encoding telemetry data into a pressure pulse telemetry signal and transmitting the pressure pulse telemetry signal to surface at the at least one selected frequency.
Patent CA-2969281-A1 (CA)
Title: Module de declencheur electronique de surcourant cc externe destine a un disjoncteur
Inventor: LAVERTU CARL
IPC: H02J13/00
Filed: 2017-05-31
Abstract: Il est décrit un disjoncteur à courant continu qui comprend au moins un contact conçu pour être relié entre une source de courant continu et une charge à courant continu, ainsi quune méthode de contrôle de létat fermé et ouvert du contact. Le disjoncteur à courant continu comprend un circuit de déclenchement thermomagnétique et un circuit de déclenchement électronique. Le circuit de déclenchement électronique réagit à un niveau détecté de courant continu circulant dans le contact à létat fermé pour accumuler une indication du temps total pendant lequel le courant continu est détecté. Lindication accumulée de la durée totale de détection du courant continu est comparée à une valeur ou à un niveau prédéterminé et, en réponse à lindication accumulée dépassant la valeur ou le niveau prédéterminé, le contact est amené à passer de létat fermé à létat ouvert.
Patent CA-2969777-A1 (CA)
Inventor: GHOSH RAJA
IPC: B01D15/22
Filed: 2017-06-07
Abstract: A chromatography device for removing a solute from a fluid is provided. The device has a first plate having an inlet and a first channel. The first channel directs the fluid from the inlet towards chromatographic media housed in a chamber coupled to the first plate.  The chamber has a leading edge for receiving the fluid from the first channel and a trailing edge for delivering the fluid to a second channel, The chromatographic media is configured to remove the solute from the fluid as the fluid passes through the chamber.  The device also has a second plate coupled to the chamber having the second channel and an outlet, The second channel directs the fluid from the chamber to the outlet, The direction of flow of fluid through the first channel and the second channel is transverse to a direction of flow of the fluid through the chromatographic media. A  method of removing a solute from a fluid is also provided.
Patent CA-2970285-A1 (CA)
Inventor: BACKLUND ANDREAS
IPC: H05H7/02
Filed: 2015-09-30
Abstract: Radio frequency (RF) power generator including an outer enclosure having a system cavity. The outer enclosure separates the system cavity from an exterior of the RF power generator. The outer enclosure is configured to reduce leakage of the electromagnetic radiation into the exterior. The RF power generator also includes a feedthrough assembly comprising a coaxial line configured to receive electric power generated by an RF amplification system. The coaxial line is positioned within the system cavity and has inner and outer conductors. The feedthrough assembly includes a connector shield that forms a feedthrough to the exterior of the RF power generator. The connector shield is electrically coupled to the outer conductor of the coaxial line and integrated with the outer enclosure to reduce leakage of electromagnetic radiation into the exterior.
Patent CA-2973344-A1 (CA)
Inventor: SUZUKI YOSHINORI
IPC: H04N19/51
Filed: 2011-09-29
Abstract: In image predictive encoding according to an embodiment, one or more motion information sets are derived from plural pieces of motion information stored in motion information recording means. Each of the one or more information sets includes two pieces of motion information between which any one of constituent elements differ in value. A predicted signal of a target region in a picture is generated by motion compensation, using two pieces of motion information in a motion information set selected from the one or more motion information sets. The two pieces of motion information in the selected motion information set are stored in motion information recording means, and are used for generation of a predicted signal of another region.
Patent CA-2975251-A1 (CA)
Inventor: IOFFE SERGEY
IPC: G06N3/08
Filed: 2016-01-28
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for processing inputs using a neural network system that includes a batch normalization layer. One of the methods includes receiving a respective first layer output for each training example in the batch; computing a plurality of normalization statistics for the batch from the first layer outputs; normalizing each component of each first layer output using the normalization statistics to generate a respective normalized layer output for each training example in the batch; generating a respective batch normalization layer output for each of the training examples from the normalized layer outputs; and providing the batch normalization layer output as an input to the second neural network layer.
Patent CA-2977757-A1 (CA)
Title: Method for manufacturing or for repairing a component of a rotary machine as well as a component manufactured or repaired using such a method
Inventor: RETTBERG Robin
IPC: F04D29/18
Filed: 2017-08-29
Abstract: A method for manufacturing a component of a rotary machine is proposed, the component extending in an axial direction (A) as well as in a radial direction vertical thereto, and having at least one inner channel (7), which extends from a first end (72) in a center (6) of the component to a second end (71) at a radial limiting surface (42) of the component and which is at least partially closed, wherein a blank (10) is provided, comprising the center (6) of the component and which is limited by an outer surface (11) in the radial direction (R), wherein the maximum dimension (D1) of the outer surface (11) in the radial direction (R) is smaller than the dimension (D2) of the limiting surface (42) in the radial direction, wherein further a first subtractive process step is performed wherein a part of the channel (7) is manufactured by a machining process, with said part extending from the first end (72) of the channel to the outer surface (11) of the blank (10) and wherein afterwards the channel (7) is finished by means of a build-up process on the blank (10). Furthermore, a corresponding method for repairing is proposed as well as a component manufactured or repaired to such a method.
Patent CA-2977914-A1 (CA)
Inventor: KAMOSHIDA SHIGEMI
IPC: F16D3/16
Filed: 2016-03-08
Abstract: A drum cylinder unit includes a photoconductive drum and a flange member. The flange member includes a fixing portion fixed to an end of the photoconductive drum, a cylindrical portion which forms a hollow portion therein, a groove portion provided at an edge of the cylindrical portion, and a gear portion. The groove portion and the hollow portion open to an outside of an axial direction of the photoconductive drum.
Patent CA-2978022-A1 (CA)
Inventor: CHAUVEAU JEROME
IPC: H01M4/136
Filed: 2016-03-03
Abstract: The invention relates to the field of storing electrical energy in secondary lithium batteries of the Li-ion type. More precisely, the invention relates to an electrode material for a Li-ion battery, to the method for the production thereof, and to the use of same in a Li-ion battery. The invention also relates to Li-ion batteries produced using said electrode material.
Patent CA-2979894-A1 (CA)
Inventor: KELLY STEPHEN R
IPC: A61H1/02
Filed: 2016-06-15
Abstract: A powered orthotic device for use with a limb having at least two joints includes at least two brace sub-assemblies. The first brace sub-assembly includes a first powered actuator assembly that receives a first sensor signal from an electromyographic sensor. The first powered actuator assembly applies a first force for driving sections positioned with respect to a first joint to move relative to one another. The second brace sub-assembly includes a second powered actuator assembly that is configured to receive a second sensor signal from a sensor selected from a group consisting of an electromyographic sensor, an inertial measurement unit, and combinations thereof. The second powered actuator assembly applies a second force for driving sections positioned with respect to a second joint to move relative to one another. The second force is based on the first sensor signal or the second sensor signal.
Patent CA-2983988-A1 (CA)
Inventor: ONG DAVID T
IPC: H04L12/24
Filed: 2017-10-27
Abstract: A walled garden system includes a firewall controlling access between a first network and a second network at least by allowing connection requests originating from a user device on the first network to a destination IP address on the second network in response to determining that the destination IP address matches a cleared IP address on a cleared IP  addresses list. A  controller receives a domain name service (DNS) reply from a DNS server on the second network, and determines whether a domain name specified within the DNS reply matches a cleared domain name on a cleared domain names list. In response to determining that the domain name specified within the DNS reply matches the cleared domain name on the cleared domain names list, the controller adds a resolved IP address specified in the DNS  reply to the cleared IP  addresses list as a new cleared IP address.
Patent CA-2985360-A1 (CA)
Title: Appareil buccal
Inventor: FARRELL CHRISTOPHER JOHN
IPC: A61F5/56
Filed: 2016-05-20
Abstract: L'invention concerne un procédé de traitement de respiration due à un trouble du sommeil chez un patient, le procédé consistant, dans une première étape, à fournir un ensemble d'appareils buccaux comprenant un premier appareil buccal et au moins un second appareil buccal (30). Chacun parmi le premier appareil buccal et l'au moins un second appareil buccal comprend un corps d'appareil généralement en forme de U comprenant une paroi interne (34), une paroi externe (36), et une bande (38) reliant la paroi interne et la paroi externe entre elles. La bande a une section avant et deux bras présentant des extrémités arrière. La bande comprend au moins un orifice de respiration (80) de manière à définir une aire transversale totale pour la respiration, et l'aire transversale totale pour la respiration du premier appareil buccal est plus grande que l'aire transversale totale pour la respiration du second appareil buccal. Dans une deuxième étape, un patient porte le premier appareil buccal dans une première étape de traitement tout en dormant pendant une première période de temps et, dans une troisième étape, le patient porte le second appareil buccal dans une seconde étape de traitement tout en dormant pendant une seconde période de temps.
Patent CA-2986601-A1 (CA)
Title: X-ray fluorescence (xrf) elemental analysis for prediction of oil sands process variables
Inventor: GARVER THEODORE MEYER
IPC: G01N37/00
Filed: 2017-11-23
Abstract: A system and method for prediction of oil sands process variables. More particularly, the present disclosure relates to using x-ray fluorescence (XRF) elemental analysis for prediction of oil sands process variables.
Patent CA-2987473-A1 (CA)
Inventor: WANG GUOCHENG
IPC: A61P31/20
Filed: 2016-05-26
Abstract: The present invention relates to a tenofovir monobenzyl ester phosphamide prodrug, preparation method and pharmaceutical use thereof. Specifically, the present invention relates to a compound of general formula (X), or isomer, pharmaceutically-acceptable salt, hydrate or solvate thereof, preparation method and use thereof in the preparation of drugs for treating viral infectious diseases, preferably AIDS infection, hepatitis B or diseases caused by hepatitis B virus.
Patent CA-2988343-A1 (CA)
Title: Systeme de preparation et procede de preparation d'une boisson
Inventor: ERIKSSON ANDERS
IPC: A47J31/54
Filed: 2016-06-08
Abstract: La présente invention concerne un procédé et un système de préparation d'une boisson dans un système de préparation de boisson, ledit système comprenant : i) une conduite d'entrée d'eau ; ii) des moyens pour réguler l'écoulement d'eau, reliés à ladite conduite d'entrée d'eau ; iii) au moins un dispositif de chauffage d'eau pour chauffer l'eau à une température prédéterminée, relié en aval auxdits moyens de régulation de l'écoulement d'eau et en communication avec ceux-ci ; iv) un distributeur d'eau relié en aval au(x)dit(s) dispositif(s) de chauffage d'eau et en communication avec celui-ci ou ceux-ci, ledit distributeur d'eau comprenant des moyens pour distribuer de l'eau de manière régulée ; v) éventuellement un dispositif de sortie d'eau conçu pour recevoir l'eau distribuée à partir dudit distributeur d'eau ; vi) un récipient de substance de boisson conçu pour recevoir l'eau distribuée à partir dudit distributeur d'eau ou dudit dispositif de sortie d'eau ; vii) un récipient à boisson conçu pour recevoir une boisson distribuée à partir dudit récipient de substance de boisson, le débit de l'eau dans ledit système étant régulé de façon à correspondre à une température d'eau prédéterminée dans le distributeur d'eau.
Patent CA-2989490-A1 (CA)
Inventor: ACHARYA PARAG
IPC: A23G3/32
Filed: 2016-06-07
Abstract: The present invention relates to a composition comprising vegetable oil, caramel and one or more phenolic compounds. The caramel and one or more phenolic compounds together prevent oxidation of the vegetable oil, such that the amount of EDTA in the composition can be reduced. The caramel has been heated such that it does not impart a dark colour to the composition. The invention also relates to a method to prepare the composition. Finally the invention relates to use of caramel and one or more phenolic compounds to decrease the oxidation of vegetable oil.
Patent CA-2991796-A1 (CA)
Inventor: MANSOUR GEORGE M
IPC: A61M39/10
Filed: 2016-07-05
Abstract: L'invention concerne un raccord médical qui peut comprendre un corps ayant un circuit de fluide avec un orifice d'entrée, un orifice de sortie, une partie Luer, et un montant s'étendant à travers un circuit de fluide. Un bras ayant un élément de verrouillage est couplé au corps pour mettre en prise une arête ou un filetage sur une surface extérieure d'un raccord en va-et-vient. Le bras peut également comprendre une extension. Lorsque le raccord est dans une position ouverte, l'élément de verrouillage limite la rétractation du raccord en va-et-vient à partir de l'orifice de sortie. Un joint d'étanchéité est accouplé au corps et comprend un rabat s'étendant à travers l'orifice de sortie ou un soufflet pour se comprimer le long d'un axe. Dans une position fermée, le montant limite l'écoulement à travers la partie Luer. Dans une position ouverte, le montant permet l'écoulement à travers la partie Luer.
Patent CA-2992372-A1 (CA)
Inventor: FINNEY HELENE MARGARET
IPC: A01K67/027
Filed: 2016-07-15
Abstract: The present disclosure relates to antibody molecules comprising a binding domain specific to CD22, said binding domain comprising SEQ ID NO: 1, 2, 3, 4, 5 and 6 or 7. The disclosure also extends to pharmaceutical compositions comprising said antibody molecules and use of the antibody molecules/compositions in treatment.
Patent CA-2993636-A1 (CA)
Title: Dispositifs, systemes et procedes pour surveiller l'activite cerebrale et permettre au cerveau de se reequilibrer
Inventor: GERDES LEE
IPC: A61N1/08
Filed: 2016-08-15
Abstract: Selon la présente invention, l'exposition à des facteurs de stress peut donner lieu à une asymétrie dans les ondes cérébrales et influencer de façon significative le degré global de bien-être d'une personne. Inversement, une asymétrie peut influencer le ressenti d'une personne face à un stress. Grâce à des dispositifs et des procédés qui recherchent simultanément des asymétries en temps réel, il est possible de créer en temps réel des séquences variables de stimuli acoustiques, ce qui permet d'aider effectivement et efficacement le cerveau à équilibrer son activité entre lobes droit et gauche correspondants, sans en avoir conscience. En outre, divers dispositifs et procédés peuvent être utilisés pour identifier des états de santé, y compris des états de stress.
Patent CA-2994322-A1 (CA)
Inventor: WHITTLE BRIAN ANTHONY
IPC: A61K31/05
Filed: 2003-08-14
Abstract: The invention provides a botanical drug substance obtainable from botanical raw material from a high CBD containing cannabis plant having a CBD content, wherein said botanical drug substance is an extract derived from the high CBD cannabis plant comprising 50% CBD w/w of extract, no more than 7.5% THC as %w/w of the CBD content, and no more than 5% cannabinoids other than CBD and THC as %w/w of the CBD consent. The botanical drug substances of the invention may be used to prepare pharmaceutical formulations.
Patent CA-2994540-A1 (CA)
Inventor: WALLER CHRISTOPHER
IPC: E21B43/26
Filed: 2016-08-02
Abstract: Disclosed herein are compositions and methods for delaying crosslinking in injectable compositions for hydraulic fracturing and related applications. The compositions and methods are effective in injectable compositions comprising or substantially excluding dissolved reactive species. The compositions and methods provide delayed crosslinking at high temperatures and pressures, such as those encountered by hydraulic fracturing compositions injected into subterranean environments. Compositions include injectable solutions comprising a competing agent that is the reaction product of a dialdehyde having 2 to 4 carbon atoms with a non-polymeric cis-hydroxyl compound. Also provided are methods of making and using delayed-crosslinking compositions comprising crosslinker compositions containing zirconium complexes and the competing agents.