baber/WOPTO huggingface dataset:
Patent CA-2944355-A1 (CA)
Title: Method and apparatus for rendering acoustic signal, and computer-readable recording medium
Inventor: CHON SANG-BAE
IPC: H04S3/00
Filed: 2015-03-30
Abstract: When a multi-channel signal, such as from a 22.2 channel, is rendered to a 5.1 channel, three-dimensional acoustic signals can be played back by means of a two-dimensional output channel, but when the elevation of the input channel differs from the standard elevation and an elevation rendering parameter corresponding to the standard elevation is used, an audio image distortion occurs. The present invention resolves the described issue in the existing technology, and a method for rendering acoustic signals according to an embodiment of the present invention, which is to reduce the audio image distortion even when the elevation of the input channel differs from the standard elevation, comprises the steps of: receiving a multi-channel signal comprising a plurality of input channels to be converted into a plurality of output channels; acquiring an elevation rendering parameter for a height input channel having a standard elevation angle so that each output channel provides an audio image having a sense of elevation; and renewing the elevation rendering parameter for a height input channel having a set elevation angle other than the standard elevation angle.
Patent CA-2946024-A1 (CA)
Title: Devices and methods for detecting analytes
Inventor: KAISER THOMAS
IPC: G01N33/52
Filed: 2008-05-05
Abstract: A method for assaying a sample for each of multiple analytes is described. The method includes contacting an array of spaced-apart test zones with a liquid sample (e.g., whole blood). The test zones disposed within a channel of a microfluidic device. The channel is defined by at least one flexible wall and a second wall which may or may not be flexible. Each test zone comprising a probe compound specific for a respective target analyte. The microfluidic device is compressed to reduce the thickness of the channel, which is the distance between the inner surfaces of the walls within the channel. The presence ofeach analyte is determined by optically detecting an interaction at each of multiple test zones for which the distance between the inner surfaces at the corresponding location is reduced. The interaction ateach test zone is indicative of the presence in the sample of a target analyte.
Patent CA-2946343-A1 (CA)
Inventor: SCHLANGEN ADAM J
IPC: B60R21/13
Filed: 2015-05-29
Abstract: Un mode de réalisation de l'invention porte sur un véhicule utilitaire (2), qui comprend une pluralité d'éléments de contact avec le sol (4) configurés de façon à venir en contact avec une surface de sol, et un ensemble de train d'entraînement couplé de façon fonctionnelle aux éléments de contact avec le sol. Le véhicule utilitaire comprend également un châssis (20) porté par les éléments de contact avec le sol, et s'étendant le long d'un axe longitudinal du véhicule utilitaire. Le véhicule utilitaire comprend de plus une zone de sièges arrière (24) définie par des sièges côte à côte s'étendant longitudinalement disposés des deux côtés du véhicule. Un bâti de cabine arrière (310) est positionné sur la zone de sièges arrière, et a une position dressée vers le haut et une position repliée.
Patent CA-2947133-A1 (CA)
Inventor: ASAI TAKAHIRO
IPC: H04M3/56
Filed: 2015-04-30
Abstract: A communication management system includes: a group management unit that manages group identification information for identifying a group to which an addition request source terminal requesting to add a destination candidate belongs, in association with group identification information for identifying a group to which an addition request target terminal being able to become the destination candidate belongs; a receiving unit that receives an addition request transmitted by a first communication terminal and requesting to add a second communication terminal as a destination candidate; and a transmission controlling unit that does not transmit the approval request to the second communication terminal, when first group identification information for the first communication terminal is group identification information for an addition request source terminal, and second group identification information for the second communication terminal is not included in at least one corresponding piece of group identification information for an addition request target terminal.
Patent CA-2949246-A1 (CA)
Title: Composes d'acide nucleique destine a se lier a la proteine composant 3 du systeme du complement
Inventor: DROLET DANIEL W
IPC: C07H21/00
Filed: 2015-05-29
Abstract: L'invention concerne des aptamères capables de se lier à la protéine composant 3 (C3) du système du complément; des compositions comprenant un aptamère de liaison C3 avec une protéine C3; et leurs procédés de fabrication et d'utilisation.
Patent CA-2949306-A1 (CA)
Title: A remote controlled shopping cart with a mechanical arm
Inventor: STUKANOV IGOR
IPC: B25J5/00
Filed: 2016-11-21
Abstract: A remote controlled shopping cart with mechanical arms and video cameras allows online shoppers view, select, and pick up individual items in a grocery store, supermarket, or other shops. The cart has a remote controlled moving device, which allows to move and direct the cart to a shelf with desired products. The remote controlled mechanical arms allow to pick-up products and put them into the cart or a removable basket.
Patent CA-2949490-A1 (CA)
Title: Appareil, procede et systeme d'identification, de localisation et d'acces a des adresses d'un systeme de tuyauterie
Inventor: ORBAN ANDRE
IPC: E21B47/09
Filed: 2015-03-25
Abstract: L'invention concerne un procédé, un système et un appareil associé permettant d'installer, d'inventorier, de mettre à jour et/ou d'accéder à un équipement de fond de trou dans un puits de forage. Cela comprend l'étiquetage d'un tubage en insérant des composants permanents de compositions de matériau au sein de sections le long de la longueur d'un tubage. Les composants insérés et/ou des parties d'une section d'origine fonctionnent comme des marqueurs actifs et/ou passifs lisibles uniques. Le système de tuyauterie est au moins un tuyau ayant une pluralité de marqueurs placés dans des sections radiales disposées de façon stratégique avec des compositions de matériau indépendamment identiques ou différentes ou incorporées dans une longueur du tubage de puits de forage. Les sections fonctionnent comme des marqueurs formant un motif lisible pouvant être lu par le ou les lecteurs. Le lecteur est un élément ou une combinaison d'éléments quelconques du groupe constitué d'un bouchon, d'une sonde, d'un capteur et/ou d'un ordinateur permettant de lire les marqueurs. Le lecteur se déplace dans une direction vers l'avant ou vers l'arrière.
Patent CA-2950475-A1 (CA)
Inventor: HILPERT HANS
IPC: C07D409/14
Filed: 2015-06-23
Abstract: The present invention is concerned with 2-oxo-2,3-dihydro-indoles of general formula (I) wherein Ar1 is phenyl or a five or six membered heteroaryl group, containing one, two or three heteroatoms, selected from N, S or O, wherein the N-heteroatom in the heteroaryl group may be oxidized to N+-(O-); R1 is lower alkyl, halogen, cyano or cycloalkyl; Ar2 is a five or six membered heteroaryl group, containing one, two, three or four heteroatoms, selected from N, S or O, wherein the N-heteroatom in the heteroaryl group may be oxidized to N+-(O-), or is benzo[b]thiophenyl; R2 is hydrogen, lower alkyl, halogen, cyano, lower alkyl substituted by hydroxyl, lower alkyl substituted by halogen, lower alkyl substituted by amino, lower alkyl substituted by alkoxy, lower alkyl substituted by amide, or is cycloalkyl; X is CH or N; n is 1 or 2; m is 1 or 2; as well as with a pharmaceutically acceptable salt thereof, with a racemic mixture, or with its corresponding enantiomer and/or optical isomer and/or stereoisomer thereof. The compounds may be used in the treatment of CNS diseases related to positive (psychosis) and negative symptoms of schizophrenia, substance abuse, alcohol and drug addiction, obsessive-compulsive disorders, cognitive impairment, bipolar disorders, mood disorders, major depression, treatment resistant depression, anxiety disorders, Alzheimer's disease, autism, Parkinson's disease, chronic pain, borderline personality disorder, neurodegenerative disease, sleep disturbances, chronic fatigue syndrome, stiffness, inflammatory disease, asthma, Huntington's disease, ADHD, amyotrophic lateral sclerosis, epilepsy, effects in arthritis, autoimmune disease, viral and fungal infections, cardiovascular diseases, ophthalmology and inflammatory retinal diseases and balance problems.
Patent CA-2952737-A1 (CA)
Inventor: ERIKSEN MICHAEL EDWARD
IPC: C09G1/02
Filed: 2016-12-22
Abstract: The present disclosure is directed to a method for in-situ cleaning one or more components of a gas turbine engine using an abrasive gel detergent. More specifically, the gel detergent includes a plurality of abrasive particles suspended in a gel composition. Further, the abrasive particles include organic material. Moreover, the gel composition is formed of a mixture of detergent particles dissolved in a gel reactant. Thus, the method includes injecting the gel detergent into at least a portion of the gas turbine engine at a predetermined pressure. In addition, the method includes allowing the gel detergent to flow across or within one or more of the components of the gas turbine engine so as to clean one or more of the components.
Patent CA-2954000-A1 (CA)
Title: Electronically mediated reaction game
Inventor: WIRE CHRISTOPHER S
IPC: A63F13/75
Filed: 2015-07-02
Abstract: Mobile devices or other client devices generally support applications that provide content to users. Emotional analytics entails making inferences about a user's emotions based on sensor data such as a video stream of the user. When combined with a videoconferencing application or other digital media, emotional analytics may be employed to make games that respond to user emotions. Video streams from a game may also be analyzed in real time to ensure that the game's rules are obeyed. Disclosed are techniques for administering and managing a digital media-based game using emotional analytics and object recognition.
Patent CA-2957441-A1 (CA)
Inventor: KIM EUN JI
IPC: C12N1/21
Filed: 2015-08-06
Abstract: The present invention relates to Campylobacter jejuni CRISPR/CAS system-derived RGEN and a use thereof.
Patent CA-2957812-A1 (CA)
Title: Process for the recovery of carboxylic acid and wood treatment process
Inventor: KRUMREY THOMAS
IPC: C08B3/06
Filed: 2015-08-13
Abstract: The present invention concerns a process for the recovery of carboxylic acid from a fraction comprising carboxylic acid and impurities, and a process for the manufacture of treated wood, which comprise the step of submitting a fraction containing carboxylic acid and impurities to a gas stripping operation.
Patent CA-2958559-A1 (CA)
Title: Caustic aqueous alkyl polyglycoside stripping composition
Inventor: GELS DOUGLAS R
IPC: C09D9/04
Filed: 2015-08-19
Abstract: Compositions, process mixtures, and kits are provided for removing one or more coatings from a polymeric film, e.g., a food packaging film, using a single-phase aqueous solution. The single-phase aqueous solution may include water; an inorganic base composition; one or more of a stable peroxygen composition and a monosaccharide salt; and a surfactant composition.
Patent CA-2958842-A1 (CA)
Inventor: SCHWARZ CHRISTIAN
IPC: G06Q20/00
Filed: 2015-08-24
Abstract: Methods and systems of paying for content, such as, for example, audio and/or video content, are presented. In an example method, a task to be executed using at least one device resource associated with a user device is provided. Also, the task is to be executed during streaming of a content item. The streaming of the content item to the user device is caused to terminate in response to a determination that the execution of the task using the at least one device resource has been terminated.
Patent CA-2959975-A1 (CA)
Inventor: WARD ROBERT S
IPC: A61M60/847
Filed: 2015-09-21
Abstract: The present technology relates to methods and devices for the removal of toxins and pathogens from infected blood of patients. In particular, devices are designed to be portable, wearable, disposable and self-contained extracorporeal devices that can be easily assembled from a kitln one embodiment, the present invention provides a portable and/or wearable device for extracorporeal removal of a toxin and/or pathogen from blood of an individual infected with a toxin and/or pathogen.
Patent CA-2960477-A1 (CA)
Title: Composes (hetero)aromatiques bicycliques condenses utiles pour le traitement de cancers
Inventor: BINGHAM MATILDA
IPC: A61P35/00
Filed: 2015-09-11
Abstract: L'invention concerne des composés de formule (I) : Les composés de l'invention sont des inhibiteurs de kinase. Plus précisément, les composés de l'invention sont utiles comme inhibiteurs de RAF kinases, par exemple B-Raf et C-Raf. L'invention concerne aussi l'utilisation de composés pour traiter des conditions traitables par l'inhibition des RAF kinases, par exemple le cancer, le sarcome, le mélanome, le cancer de la peau, les tumeurs hémopathiques, le lymphome, le carcinome et la leucémie.
Patent CA-2962761-A1 (CA)
Title: Transducteurs acoustiques ajustables pour un outil de fond de trou
Inventor: NGUYEN MINH DANG
IPC: E21B47/26
Filed: 2014-12-30
Abstract: L'invention concerne des conceptions de transducteurs mobiles servant dans des environnements de fond de trou pour augmenter l'efficacité de l'émetteur et de récepteurs, pour ainsi obtenir des données améliorées de diagraphie. Dans un mode de réalisation, l'émetteur/les récepteurs sont inclinés/mis en rotation pour diriger la plus forte pression d'onde acoustique sur le trajet critique à des fins d'augmentation de la force de signal. Dans d'autres modes de réalisation, l'émetteur/le récepteur peuvent être étendus vers l'extérieur en direction de la formation, ou rétractés vers l'intérieur en provenance de la formation. Un algorithme adaptatif est prévu pour faire tourner l'émetteur/le récepteur pour correspondre à l'angle critique quand la lenteur de formation change. En outre, un port émetteur/récepteur peut être conçu pour présenter une forme de cône qui correspond à l'impédance de l'onde acoustique par rapport à l'environnement ambiant.
Patent CA-2963136-A1 (CA)
Title: Collecteur de carburant pour reservoir d'un aeronef
Inventor: VIALLE JULIEN
IPC: B64D37/32
Filed: 2017-04-04
Abstract: L'invention concerne un collecteur de carburant destiné à communiquer avec au moins un réservoir de carburant d'un aéronef, ledit collecteur définissant une enceinte destinée à être remplie de carburant et à présenter une pression interne P1 supérieure à la pression interne P2 du réservoir de carburant. L'enceinte comprend au moins un plafond et au moins une paroi latérale pourvue de trous de débordement destinés à communiquer avec le réservoir de carburant. Le collecteur comprend des moyens d'évacuation vers le réservoir de carburant d'une bulle d'air piégée entre le plafond et le niveau des trous de débordement, permettant ainsi d'évacuer la bulle d'air hors du collecteur, sous l'effet de la pression exercée par le carburant. Cette pression est générée, d'une part, par le niveau de carburant dans le collecteur, notamment dû à la forme de l'aile de l'aéronef, et, d'autre part, par le débordement de carburant lié au gavage du collecteur.
Patent CA-2963882-A1 (CA)
Title: Solid source and method for the synthesis of silicon-containing precursors for chemical vapor deposition
Inventor: AKTIK CETIN
IPC: C23C16/22
Filed: 2014-10-22
Abstract: The present document described a solid source and a method for synthesis of silicon-containing precursors for chemical vapor deposition. The solid source comprises a solid polysilane; an energy coupling agent distributed in the solid polysilane; and hydrogen, mixed with the solid polysilane and the energy coupling agent distributed in the solid polysilane, in a necessary amount to satisfy a hydrogen deficiency during a hydrogenolysis reaction.
Patent CA-2965081-A1 (CA)
Title: Hemodialysis patient data acquisition, management and analysis system
Inventor: BARRETT LOUIS L
IPC: G16H10/60
Filed: 2009-09-23
Abstract: A hemodialysis patient data acquisition and management system resides on a host computer (90) which receives information from one or more non-invasive, optical blood monitors (14) associated with a hemodialysis system (12). When a patient (10) is undergoing hemodialysis treatment, a sensor assembly (34) monitors the patient's blood flowing through the hemodialysis system and a controller (35) for the blood monitor generates data which includes at least an identification code for the patient undergoing the treatment on the respective system, and non- invasively determined blood data taken at the onset of the scheduled treatment, such as initial Hgb, HCT, and SAT values. A host computer communicates with the one or more optical blood monitors, preferably via a wireless network, and the patient's session commencement data is downloaded to the host computer. The host computer includes a patient database (93), as well as screen displays (102) for displaying historical data for individual patients, such as Hgb trends.
Patent CA-2965643-A1 (CA)
Inventor: ABS MICHEL
IPC: H05H13/00
Filed: 2017-05-01
Abstract: The present invention concerns compact isochronous sector-focused cyclotrons having reduced dimensions and weight compared with state of the art cyclotrons of same energies. A cyclotron according to the present invention two pole magnets 2 facing each other in a chamber defined by a yoke comprising base plates 5 and flux return yokes 6 forming a lateral wall of the chamber. The magnet poles comprise N = 3 to 8 hill sectors 3 alternating with a same number of valley sectors 4 distributed about a central axis, Z. The valley sectors comprise a bottom surface 4B, defined by a valley peripheral edge 4vp and provided with an abyssal opening 11, extending through a thickness of the base plates. The lip of the abyssal opening is positioned at a distance, Lap, of the corresponding valley peripheral edge. The flux return yoke 6 has a thickness, Tv, in the portions facing valley sectors, such that the ratio, (Lap x Tv) / Lv2, of the product of the distance, Lap, of the abyss perimeter to the valley peripheral edge of each valley sector times the flux return yoke thickness, Tv, to the square of the distance, Lv, of the peripheral edge to the central axis, Z, is less than 5%, wherein each of Lap, Tv, and Lv are measured along an abyss radial axis, Lar. This allows more compact and lighter cyclotrons to be produced than hitherto available.
Patent CA-2968692-A1 (CA)
Inventor: RAMIREZ ANIBAL DIEGO
IPC: G01R35/02
Filed: 2015-12-29
Abstract: An arrangement for use in a utility meter includes at least one circuit path, a three phase service switch, and a three phase monitoring unit. The at least one circuit path operably couples a source of electrical energy to a load. The service switch is operably coupled to the at least one circuit path and is configurable in an open state and a closed state. The monitoring unit is operably coupled to the at least one circuit path between the load and the service switch and is configured to detect a presence and an absence of line voltage on the load. The monitoring unit is further configured (i) to generate an open circuit signal responsive to the detection of the absence of line voltage on the load, and (ii) to generate a closed circuit signal responsive to the detection of the presence of line voltage on the load.
Patent CA-2971999-A1 (CA)
Title: Refrigerator and vacuum insulation module thereof
Inventor: JEONG HYUN KU
IPC: F25D23/02
Filed: 2015-12-16
Abstract: Provided is a refrigerator including an inner case, a storage compartment formed inside the inner case, an outer case provided outside the inner case, and a plurality of vacuum insulation modules provided between the inner case and the outer case to insulate the storage compartment, and each of the plurality of vacuum insulation modules includes a vacuum insulator, and a cartridge which accommodates the vacuum insulator and supports the inner case and the outer case. The cartridge has a mutual coupling portion coupled to the cartridge of an adjacent vacuum insulation module. Accordingly, the vacuum insulator can be easily manufactured without an additional support frame or a foaming process, and sufficient strength and coupling force can be secured by using only the vacuum insulator.
Patent CA-2972268-A1 (CA)
Inventor: YING WENBIN
IPC: A61K9/127
Filed: 2015-12-28
Abstract: This invention provides compositions and methods for preventing or treating a malignant tumor in a mammal in need thereof, by administering to the mammal a therapeutically effective amount of a composition comprising RNAi molecules, which RNAi molecules can be active in reducing expression of Hsp47, or a combination of RNAi molecules active for Hsp47 and p21
Patent CA-2972443-A1 (CA)
Title: Long-stroke pumping unit
Inventor: ROBISON CLARK E
IPC: F04B49/02
Filed: 2016-01-11
Abstract: A sucker rod lifting system generally includes a surface drive mechanism, a sucker rod string, and a downhole pump. One such surface drive mechanism is known as a long-stroke pumping unit. The long-stroke pumping unit includes a counterweight which travels along a tower during operation thereof. Should the sucker rod string fail, there is a potential that the counterweight assembly will free fall and damage various parts of the pumping unit as it crashes under the force of gravity. The sudden acceleration of the counterweight assembly may not be controllable using the existing long-stroke pumping unit. The present disclosure generally relates to a braking system or an arrestor system for the counterweight assembly of a long-stroke pumping unit.
Patent CA-2973432-A1 (CA)
Inventor: MILES TIMOTHY JAMES
IPC: A61K31/519
Filed: 2016-01-21
Abstract: The compound 3,3,3 -trifluoro -N-(( 1 ,4 -trans)-4 -((3 -((S)-2 -methylmorpholino)-1 H- pyrazolo [ 3,4 -d]pyrimidin- 6-yl)amino)cyclohexyl)propane- 1 - sulfonamidehaving the Formula (I) or a salt thereof, its opposite enantiomer, compositions comprising the compound and its use in the treatment or prevention of leishmaniasis, particularly visceral leishmaniasis.
Patent CA-2973489-A1 (CA)
Title: A method for increasing programming speed of a system firmware
Inventor: LIU SHENGHUA
IPC: G06F9/445
Filed: 2015-06-12
Abstract: A method for improving system firmware programming speed, comprising: adjusting the size of an intermediate file system; then generating a corresponding system mirror image according to the adjusted size of the intermediate file system; and then programming the system mirror image to a device flash. The method effectively reduces the size of the system mirror image, and saves time for producing the system mirror image, time for transmitting the system mirror image to a memory, and time for programming the system mirror image to the flash, thus effectively improving the system firmware programming speed.
Patent CA-2975019-A1 (CA)
Title: Burner for the production of synthesis gas and related cooling circuit
Inventor: ZANICHELLI LUCA
IPC: F23D14/22
Filed: 2016-02-02
Abstract: A burner system (100) for the combustion of a hydrocarbon feedstock with an oxidant, comprising at least one burner (1) and a cooling circuit (2), where in: the burner system(100) comprises a fuel side (3, 15) and an oxidant side (4, 14); the burner (1) comprises a cooling chamber (5) connected to said cooling circuit(2); said cooling circuit (2) comprises a reservoir tank(8) for said cooling fluid and a circulation pump(16); said system (100) comprises pressure equalizing line (15b) arranged to establish a fluid communication between the inside of said reservoir tank (8) and at least one of said fuel side and oxidant side.