baber/WOPTO huggingface dataset:
Patent CA-3099933-A1 (CA)
Title: System and method for a multiclass approach for confidence modeling in automatic speech recognition systems
Inventor: SUNDARAM RAMASUBRAMANIAN
IPC: G10L15/10
Filed: 2019-05-17
Abstract: A system and method are presented for a multiclass approach for confidence modeling in automatic speech recognition systems. A confidence model may be trained offline using supervised learning. A decoding module is utilized within the system that generates features for audio files in audio data. The features are used to generate a hypothesized segment of speech which is compared to a known segment of speech using edit distances. Comparisons are labeled from one of a plurality of output classes. The labels correspond to the degree to which speech is converted to text correctly or not. The trained confidence models can be applied in a variety of systems, including interactive voice response systems, keyword spotters, and open-ended dialog systems.
Patent CA-3101216-A1 (CA)
Title: Improvements to linear accelerators
Inventor: WATTS JONATHAN MICHAEL
IPC: A61N5/01
Filed: 2019-05-24
Abstract: The invention relates to a drum assembly for a linear accelerator, the drum assembly comprising a drum having a front face including a front rim and a rear face including a rear rim, one or more support wheels supporting the drum, an arm extending from the front face of the drum and including a beam collimator through which a beam of radiation is emitted to form a radiation isocentre. One or more rear rim members are associated with the rear rim, the rear rim members adapted to substantially offset isocentre distortion due to unintended movement of the drum assembly. The invention also relates to variants thereto and combinations thereof.
Patent CA-3101286-A1 (CA)
Inventor: A PRADEEP WILLIAM
IPC: H02J3/18
Filed: 2020-12-01
Abstract: ABRÉGÉ : Des méthodes et des systèmes comprennent la détermination dun circuit de correction du facteur de puissance (PFC) comprenant une entrée configurée pour être couplée à une source de puissance triphasée et recevoir une puissance triphasée dentrée de cette source, une barre omnibus à plusieurs lignes, chaque ligne étant configurée pour être couplée à lentrée et transporter une phase de la puissance triphasée et une branche de PFC comprenant un contacteur conçu pour sélectivement coupler une batterie de condensateurs à la barre omnibus. En réponse à la détermination de la condition anormale, le contacteur est contrôlé pour découpler la batterie de condensateurs de la barre omnibus et après lactivation du bouton de réinitialisation, le contacteur est remis en contact avec la batterie de condensateurs pour reprendre lexploitation de la branche de PFC pour fournir la PFC à la puissance triphasée dentrée. 23 Date Recue/Date Received 2020-12-01
Patent CA-3102284-A1 (CA)
Title: Methods for preventing a serious health consequence and/or tissue damage after exposure to ionizing radiation and/or chemotherapy
Inventor: LEE WON
IPC: A61P17/16
Filed: 2019-06-03
Abstract: Described herein are methods for preventing a serious health consequence and/or tissue damage in a subject after the subject has been exposed to ionizing radiation and/or chemotherapy. The methods involve administering to the subject a sulfated polysaccharide or the pharmaceutically acceptable salt or ester thereof after the subject has been exposed to ionizing radiation and/or chemotherapy. The methods described herein are most beneficial to cancer patients who suffer from mucositis after exposure to ionizing radiation.
Patent CA-3103484-A1 (CA)
Title: Systems and methods for dynamic passphrases
Inventor: ORTIZ EDISON U
IPC: G06N20/00
Filed: 2020-12-21
Abstract: Abstract Systems, devices, methods, and computer readable media are provided in various embodiments relating to generating a dynamic challenge passphrase data object. The method includes establishing, a plurality of data record clusters, representing a mutually exclusive set of structured data records of an individual, ranking the plurality of feature data fields based on a determined contribution value of each feature data field relative to the establishing of the data record cluster, and identifying, using the ranked plurality of feature data fields, a first and a second feature data field of the plurality of feature data fields. The method includes generating the dynamic challenge passphrase data object, wherein the first or the second feature data field is used to establish a statement string portion, and a remaining one of the first or the second feature data field is used to establish a question string portion and a correct response string. CAN_DMS: \137095513\3 - 101 -Date Recue/Date Received 2020-12-21
Patent CA-3104729-A1 (CA)
Inventor: LYNN GEOFFREY
IPC: A61K47/64
Filed: 2019-05-22
Abstract: A process for producing a peptide antigen conjugate suitable for administration to a mammal is disclosed. The peptide antigen conjugate comprises a peptide antigen linked to a hydrophobic block. The process comprises reacting a hydrophobic block fragment with a peptide antigen fragment comprising the peptide antigen in a pharmaceutically acceptable organic solvent in a hydrophobic block fragment to peptide antigen fragment molar ratio of 1:1 or greater under conditions to directly or indirectly link the peptide antigen to the hydrophobic block and obtaining a product solution comprising the peptide antigen conjugate, unreacted hydrophobic block fragment and pharmaceutically acceptable organic solvent.
Patent CA-3105850-A1 (CA)
Title: Compositions et methodes de traitement de la steatohepatite non alcoolique
Inventor: WILLIAMS MARK
IPC: A61K31/136
Filed: 2019-07-03
Abstract: La cépharanthine, le répirinast, l'hémitartrate d'ifénoprodil, le bromantane, l'actarit, le lobenzarit, l'irsogladine, l'istradéfylline, le trapidil, le bémithyle sont utilisés pour le traitement ou la prophylaxie d'une inflammation lobulaire, d'une stéatose hépatique non alcoolique ou d'une stéatohépatite non alcoolique chez un sujet.
Patent CA-3106838-A1 (CA)
Title: Gene therapy for macular degeneration
Inventor: HAGEMAN GREGORY SCOTT
IPC: A61P27/02
Filed: 2019-07-22
Abstract: The invention provides compositions and methods for treatment of age-related macular degeneration, including gene therapy employing vectors and transgenes expressing protective CFH polypeptide and CFHT polypeptide sequences.
Patent CA-3106963-A1 (CA)
Title: System and method for controlling access to secure data records in a web browsing session
Inventor: ODOBETSKIY KYRYLL
IPC: G06F17/00
Filed: 2021-01-25
Abstract: A computer-implemented method is disclosed. The method includes: obtaining document data for a first web document; identifying one or more tradeable objects based on performing a contextual scan of webpage content of the first web document; generating supplementary display data associated with the first web document, the supplementary display data including one or more user interface elements for initiating data record access actions in connection with at least one data record associated with the one or more identified tradeable objects;  and graphically presenting the supplementary display data with the webpage content of the first web document.
Patent CA-3107307-A1 (CA)
Inventor: COURTWRIGHT TYLER CLAY
IPC: F04D15/00
Filed: 2018-12-28
Abstract: One or more sensors are mounted on a collar proximate to a motor shaft of a motor. The motor is associated with an electric submersible pump (ESP) located in a wellbore of a geological formation. The one or more sensors sense one or more identifiers located on the motor shaft of the motor. One or more of a rotation direction and rotation speed of the motor shaft is determined based on the sensing of the one or more identifiers. The motor is powered to pump fluid from a reservoir in the geological formation to a surface of the geological formation based on the one or more of the rotation direction and rotation speed of the motor shaft.
Patent CA-3111934-A1 (CA)
Inventor: SNYDER ROGER
IPC: A61M60/88
Filed: 2014-09-03
Abstract: Un dispositif dinterface cutanée (DIC) pour dispositif dassistance cardiaque, comprenant un capot de protection du DIC comportant un premier boîtier, un manchon annulaire et un premier bobinage annulaire disposé au-dessus du manchon annulaire. Le DIC comporte, en outre, une base du DIC comportant un second logement conçu pour présenter une partie tubulaire, un élément cylindrique disposé dans ladite partie tubulaire et un second bobinage annulaire disposé autour dudit élément cylindrique. Le capot de protection du DIC est conçu pour être fixé de manière rotative à ladite base du DIC. Lorsque le capot de protection du DIC est fixé à la base du DIC, le second bobinage annulaire est disposé à lintérieur du premier bobinage annulaire et les positions relatives des premier et second bobinages annulaires font quils sont fixés à la fois latéralement et verticalement.
Patent CA-3115756-A1 (CA)
Title: Controlled translation method of affixing a termination to a multi-stranded tensile member
Inventor: CAMPBELL RICHARD V
IPC: F16G11/00
Filed: 2019-06-25
Abstract: A method for creating a termination by attaching some kind of fitting to the end of a tensile member such as a cable. The end fitting is provided with one or more internal cavities. Each cavity has a proximal portion that is adjacent to the area where the tensile member exits the fitting and a distal portion on its opposite end. A length of the tensile member's filaments is placed within this expanding cavity and infused with liquid potting compound. The method exploits the characteristic of a liquid potting compound as it transitions to a solid. During the solidification process tension is applied. The resulting linear displacement tends to pull the filaments residing in the potting compound into better alignment and improve load sharing.
Patent CA-3116932-A1 (CA)
Inventor: MARCUSSON ERIC G
IPC: A61K9/14
Filed: 2021-04-30
Abstract: The present disclosure relates to compositions and methods for the preparation, manufacture and therapeutic use of nucleic acid vaccines comprising polynucleotide sequences encoding one or more structural proteins of SARS-CoV-2 and variants for the treatment and/or prevention of COVID-19.
Patent CA-3118611-A1 (CA)
Title: Dispositif d'humidification d'air
Inventor: MUNZBERG GERHARD
IPC: F24F6/04
Filed: 2019-10-23
Abstract: L'invention concerne un dispositif d'humidification d'air (1), qui comprend un boîtier (2) comportant une face avant et une face arrière, une ouverture d'entrée d'air (3) et une ouverture de sortie d'air ainsi qu'un raccord d'eau (5) pour l'alimentation en eau étant prévus sur le boîtier. Une plaque céramique poreuse est disposée dans le chemin de guidage d'air du boîtier, lequel chemin de guidage d'air est réalisé entre l'ouverture d'entrée d'air et l'ouverture de sortie d'air, de telle sorte que l'air traversant le dispositif d'humidification d'air circule à travers la plaque céramique. La plaque céramique est au moins frontalement entourée par un cadre, lequel est fixé de manière amovible dans le boîtier, et peut être de nouveau fixé dans celui-ci. Le boîtier présente une partie de paroi de boîtier (4) qui est amovible et peut de nouveau être fixée, le cadre comportant la plaque céramique étant accessible et pouvant être retiré du boîtier ou inséré dans celui-ci lorsque la partie de paroi de boîtier est enlevée. Il est ainsi possible de nettoyer aisément la plaque céramique.
Patent CA-3118634-A1 (CA)
Title: Treatment of nsclc patients refractory for anti-pd-1 antibody
Inventor: FARDIS MARIA
IPC: A61P35/00
Filed: 2019-11-04
Abstract: The present invention provides improved and/or shortened processes and methods for preparing TILs in order to prepare therapeutic populations of TILs with increased therapeutic efficacy for the treatment of non-small cell lung carcinoma (NSCLC), wherein the NSCLC is refractory to treatment with an anti-PD-1 antibody.
Patent CA-3118980-A1 (CA)
Title: Method for producing, applying and fixing a multilayer surface coating on a host substrate, and host substrate assembly which can be obtained by said method
Inventor: BA HOUSSEINOU
IPC: H05B3/14
Filed: 2019-11-27
Abstract: The invention relates to a method for producing, applying and fixing a multilayer surface coating (2a, 3a) on at least one surface (1a) to be coated of a host substrate (1) in order to produce a host substrate assembly. Starting with a fixative product (2) and a functional product (3) based on single-walled or multi-walled graphene, the method consists in successively applying: a layer (2a) of fixative product to the or to each surface (1a) to be coated of the host substrate (1); and a layer of the functional product to said fixative layer (2a). The assembly can be finished with a protective layer deposited directly onto the layer (3a) that contains the functional product. The invention also relates to a host substrate assembly which can be obtained by said method, a heating element, an anti-corrosion and/or anti-fouling/dirt-repelling element and a hydrophobic element each comprising such an assembly.
Patent CA-3119090-A1 (CA)
Title: Composition pour la prevention ou le traitement de la dermatite atopique comprenant un complexe d'acide nucleique penetrant dans la peau en tant que principe actif
Inventor: YU JI-YEON
IPC: A61P17/00
Filed: 2019-10-23
Abstract: La présente invention concerne une composition pour prévenir ou traiter des maladies cutanées, comprenant un complexe d'acide nucléique pénétrant dans la peau en tant que principe actif, et, plus spécifiquement, une composition pharmaceutique ou une composition cosmétique pour prévenir, soulager ou traiter la dermatite atopique, comprenant un complexe d'acide nucléique pénétrant dans la peau dans lequel un acide nucléique peptidique porteur et un acide nucléique bioactif ciblant TLR2 ou IL-4Ra sont reliés par liaison complémentaire. Le complexe d'acide nucléique pénétrant dans la peau selon la présente invention, dans lequel l'acide nucléique peptidique porteur et l'acide nucléique bioactif ciblant TLR2 ou IL-4Ra sont reliés par liaison complémentaire, a une perméabilité cutanée et une rétention cutanée élevées, et est par conséquent utile dans la prévention, le soulagement ou le traitement de maladies cutanées telles que la dermatite atopique.
Patent CA-3121054-A1 (CA)
Inventor: RAINBIRD JENNY
IPC: G16Y30/10
Filed: 2021-06-04
Abstract: A method for computer program source level trust assurance in an Internet of Things (IoT) device includes receiving a request to install a computer program in an IoT  device and storing, in temporary memory, a file containing a binary fomi of the computer program and an authenticity fingerprint incorporated as part of the binary fomi of the computer program. The method additionally includes extracting the authenticity fingerprint from the binary fomi of the computer program, retrieving a different fingerprint from remote storage and comparing the different fingerprint to the extracted fingerprint. Finally, the method includes installing the computer program into the IoT  device in response to the comparison indicating that the extracted fingerprint is identical to the different fingerprint, but otherwise rejecting the request to install the computer program.
Patent CA-3121584-A1 (CA)
Inventor: PHAM THIEN VAN
IPC: H04L29/06
Filed: 2019-12-11
Abstract: L'invention concerne des procédés, des systèmes, et des supports pour détecter une modification d'une page web. Dans certains modes de réalisation, l'invention concerne un procédé pour détecter une modification d'une page web, le procédé consistant à : analyser une page web ; générer une empreinte forensique associée à la page web sur la base de l'analyse ; déterminer si l'empreinte forensique correspond à des informations de référence associées à la page web ; et lorsqu'il est déterminé que l'empreinte forensique ne correspond pas aux informations de référence, bloquer la présentation d'au moins une partie de la page web.
Patent CA-3123048-A1 (CA)
Inventor: PADDEN JOEY
IPC: H04B3/36
Filed: 2014-02-16
Abstract: A multiple-input multiple-output (MIMO) capable system is contemplated. The communication system may include a signal processor configured to separate an input stream into multiple signal paths to facilitate simultaneous transport through a communication medium. The capability to simultaneously transmit multiples signal paths may be beneficial in order to maximize throughput and/or minimize expense.
Patent CA-3124561-A1 (CA)
Title: Sensor plant and method for identifying stressors in crops based on characteristics of sensor plants
Inventor: ARONOV SHELY
IPC: G06T7/50
Filed: 2019-12-19
Abstract: One variation of a method for identifying stressors in crops based on fluorescence of sensor plants includes: accessing a set of spectral images of a sensor plant sown in a crop, the sensor plant of a sensor plant type including a set of promoters and a set of reporters configured to signal a set of stressors present at the sensor plant, the set of promoters and set of reporters forming a set of promoter-reporter pairs; accessing a reporter model linking characteristics extracted from the set of spectral images of the sensor plant to the set of stressors based on signals generated by the set of promoter-reporter pairs in the sensor plant type; and identifying a first stressor, in the set of stressors, present at the sensor plant based on the reporter model and characteristics extracted from the set of spectral images.
Patent CA-3127565-A1 (CA)
Inventor: BERBERIAN MARIA MERCEDES
IPC: A43B3/24
Filed: 2018-11-30
Abstract: Une chaussure convertible peut comprendre une semelle et une pluralité de parties de talon interchangeables, chacune pouvant être fixée de manière sélective à la semelle. Les parties de talon peuvent chacune comprendre une surface de montage conçue pour s'interfacer avec un élément de réception de talon de la semelle. L'élément de réception de talon peut comprendre un crochet fixe et un crochet mobile, le crochet mobile pouvant être actionné par un actionneur accouplé à une surface inférieure de la semelle.
Patent CA-3128743-A1 (CA)
Title: Oligosaccharide derivatives and their use in the treatment of burns and wounds
Inventor: ACHARYA SUCHISMITA
IPC: A61P27/02
Filed: 2017-03-30
Abstract: The present invention is directed to novel products, variants, pharmaceutically acceptable salts and prodrugs thereof, and medical use of such compounds for the treatment and/or management of sepsis, septicemia, septic shock, ocular infection, ocular inflammation, ocular angiogenesis, rheumatoid arthritis (RA), atherosclerosis, inflammatory bowel diseases (IBD), asthma, chronic obstructive pulmonary disease, fever syndromes, cachexia, psoriasis, autoimmune diseases, cardiac diseases, retinoblastoma, cancer and/or any disorder associated with inflammation, immunom odul ati on and microbial infection.
Patent CA-3129726-A1 (CA)
Inventor: BECKETT NATHAN
IPC: G02B21/26
Filed: 2020-03-13
Abstract: Cette invention concerne des systèmes et des procédés de détection et d'analyse d'analyte. Un système peut comprendre un substrat ouvert. Le substrat ouvert peut être configuré pour tourner ou se déplacer autrement. Le substrat ouvert peut comprendre un réseau d'emplacements accessibles individuellement, avec des analytes immobilisés sur ceux-ci. Le substrat peut être indexé spatialement pour identifier des molécules d'acide nucléique provenant d'une ou de plusieurs sources, et/ou des séquences de celles-ci, avec la/les sources respectives. Une solution comprenant une pluralité de sondes peut être dirigée à travers le réseau pour coupler au moins l'une de la pluralité de sondes avec au moins l'un des analytes pour former une sonde liée. Un détecteur peut être configuré pour détecter un signal provenant de la sonde liée par balayage du substrat tout en minimisant les fluctuations de température du substrat ou les aberrations optiques provoquées par des bulles.
Patent CA-3130271-A1 (CA)
Title: Radar imaging by fusing measurements of a set of antennas
Inventor: MANSOUR HASSAN
IPC: G01S13/89
Filed: 2019-10-08
Abstract: A radar system (100) for generating a radar image of a scene includes an input interface (150,180) to accept radar measurements of a scene collected from a set (101) of antennas (102,103) with clock ambiguities, wherein the radar measurements are measurements of reflections of a radar pulse transmitted to the scene, a hardware processor (120,120a) configured to solve a convex sparse recovery problem to produce a radar image of the scene, wherein the convex sparse recovery problem matches a time shift of the radar measurements with a signal generated by propagation of the radar pulse through a radar propagation function of the scene, wherein the time shift of the radar measurements is represented as a convolution of the radar measurements with a shift kernel that is one-sparse in time, and an output interface (170) configured to render the radar image.
Patent CA-3130648-A1 (CA)
Title: Data processing query method and device based on olap pre-calculation model
Inventor: GUO XIAOLONG
IPC: G06F16/28
Filed: 2021-09-13
Abstract: A data processing query method and apparatus based on an OLAP pre-computation model are disclosed and capable of flexibly supporting pre-computation tasks with various dimension combinations, thus advantageously having flexibility in form and saving both computing resources and storage resources. The method involves: extracting a plurality of raw data entries from a data warehouse, and cleaning the raw data entries so as to obtain metadata entries that are then cached into a public cluster; based on a dimension list in the pre-computation model, performing dimension encoding on every metadata entry in the public cluster and transferring the metadata entries to a compute engine; and converting query metrics acquired from a report system into query conditional statements in consistence with dimensions in the dimension encoding, and searching for the metadata entries in the compute engine that meet the query conditional statements and returning the searched metadata entries as query results.
Patent CA-3132962-A1 (CA)
Inventor: RICHARDS TIMOTHY
IPC: G07F7/08
Filed: 2016-09-22
Abstract: ABSTRACT Methods, systems and apparatus are provided for facilitating financial transactions using an IC type financial card via a terminal. A user is provided a list of transaction types, such as PIN-base, signature-based, etc., and a requested transaction is processed via a first selected transaction type. If the transaction is unsuccessful, the terminal automatically presents a list of remaining available transaction types from which the user may select and the transaction is processed by the next selected transaction type. If the transaction is successful, funds are provided to the user, such as in the form of currency/coins or funds transfer. Date Recue/Date Received 2021-10-04
Patent CA-3134243-A1 (CA)
Inventor: GOLDSBURY ISABELLE GLADYS
IPC: A61G17/00
Filed: 2021-10-09
Abstract: A custornizable memorabilia cover has front and back substantially rectangular leafboard mernbers coupled to a spine member. Elastic bands may be coupled one each at the distal and proxirnal ends of the elastic bands substantially to the outer corners of the rectangular leafboard rnernbers. The elastic bands are disposed acutely frorn the edges of the rectangular leafboard members and designed to receive the corners of a book cover of a book therethrough, the book contained within the front and back lealboard members substantially abutted by the spine member. At least one groove member of the front leafboard member has a closed base and closed side rnernbers. A substantially transparent cover member is contiguously coupled to a top portion of the side members to define an ash container assembly. An alternative embodiment includes a covering or enclosing member that holds an electronic handheld device removably coupled to the back leatboatil member.