baber/WOPTO huggingface dataset:
Patent CA-3117533-A1 (CA)
Title: Ui for head mounted display system
Inventor: SEGEV ERAN
IPC: G06K9/00
Filed: 2019-10-27
Abstract: A Ul for a HMD system, comprising: a HMD configured to be worn by a surgeon; a tracker configured to track head gestures by the surgeon; a footswitch configured to detect foot motion inputs by the surgeon; a computer coupled to the HMD, the tracker, and the footswitch; and a user interface comprising: the HMD, tracker, and footswitch, and configure to: provide to the computer the head gesture in association with the foot motion input, and display an image relating to a surgical procedure on the HMD, wherein the computer is configured to: apply the head gesture received in association with the foot motion input to perform a first action on the HMD system when the HMD system is in a first system mode, and perform a second action on the HMD system when the HMD system is in a second system mode.
Patent CA-3120436-A1 (CA)
Title: Using smart occupancy detection and control in buildings to reduce disease transmission
Inventor: WELLIG ARMIN
IPC: G07C9/00
Filed: 2021-06-01
Abstract: A signal is received from an occupancy sensor each time a person passes through an access point corresponding to a building space, and is identified as indicating a person either entering or exiting the building space. An occupancy count is maintained for each of the building spaces by incrementing the occupancy count when the signal indicates a person entering and decrementing the occupancy count when the signal indicates a person exiting. A determination is made as to whether the occupancy count for any of the building spaces of the plurality of building spaces has reached a threshold for the corresponding building space. Action is taken in response to determining that the occupancy count for any of the building spaces of the plurality of building spaces has reached the threshold for that particular building space.
Patent CA-3121648-A1 (CA)
Inventor: ZHANG LI
IPC: H04L69/40
Filed: 2018-12-28
Abstract: L'invention concerne des procédés, un appareil et des systèmes d'indication de défaillances de transmission dans une communication sans fil. Selon un mode de réalisation, l'invention concerne un procédé mis en uvre par un dispositif de communication sans fil. Le procédé consiste à : obtenir, par un premier module de couche du dispositif de communication sans fil, une indication provenant d'un second module de couche du dispositif de communication sans fil. Le premier module de couche est configuré pour réaliser un processus au niveau d'une première couche. Le second module de couche est configuré pour effectuer un traitement au niveau d'une seconde couche qui est différente de la première couche. L'indication indique s'il existe une défaillance de transmission du dispositif de communication sans fil au niveau de la seconde couche.
Patent CA-3122401-A1 (CA)
Title: Providing personalized health care information and treatment recommendations
Inventor: SAID MAYA
IPC: G16H50/30
Filed: 2019-12-11
Abstract: Various embodiments described herein provide mechanisms for implementing an integrated platform that provides personalized health care information and treatment recommendations for patients and caregivers. Retrieved patient data are used as input into a personalization algorithm that generates specific, personalized treatment recommendations and options for the patient. Treatment recommendations and options are displayed to the patient in ordinary language to facilitate proper understanding. Translation of treatment options to ordinary language can be performed automatically.
Patent CA-3124939-A1 (CA)
Title: Siremadlin succinate
Inventor: BIERI NICOLE
IPC: C07D487/04
Filed: 2020-04-02
Abstract: The present invention relates to methods of preparing pharmaceutical products, involving filling active pharmaceutical ingredient powders into pharmaceutical carriers with a vacuum assisted metering and filling device. The methods disclosed herein can be used in a continuous process, such as in a high-throughput process for producing a pharmaceutical product. The present invention further relates to a particular quality of the neat active pharmaceutical ingredient (API) HDM201, i.e. siremadlin, present as succinic acid co-crystal, which can be used in the methods of preparation of the present invention.
Patent CA-3126525-A1 (CA)
Title: Method for placing and anchoring connecting elements into a flat material or components or workpieces made therefrom, connecting element as well as placing tool
Inventor: SCHMIDT HEIKO
IPC: B21J15/38
Filed: 2021-07-30
Abstract: The invention relates to a method for placing and anchoring connecting elements, in particular rivet elements or press-in elements, into a pre-punched hole of a permanently malleable flat material or of a component or workpiece made therefrom by joining and pressing in or deforming, respectively, by means of a placing tool. The placing tool having a tool axis comprises a pulling element and a housing portion, which annularly encloses the pulling element and forms a die, wherein the free end of the pulling element protrudes from the housing portion in the axial direction.  The connecting element has at least one head portion and a joining portion adjoining said head portion along a longitudinal axis of the connecting element.
Patent CA-3127156-A1 (CA)
Inventor: DELGADO ACARRETA RAUL
IPC: F41A17/56
Filed: 2019-11-12
Abstract: La présente invention concerne un dispositif pour assurer une arme avec une sécurité, lequel dispositif comprend: un corps de sécurité adapté pour contacter un moyen de fixation de la sécurité et un élément actionneur mobile entre une première position et une seconde position; ledit élément actionneur et le corps de sécurité éant adaptés pour que le dispositif puisse être configurable entre au moins un état de tir dans lequel l'élément actionneur se trouve dans la première position; et un état de sécurité dans lequel l'élément ationneur se trouve dans la seconde position, de sorte que le moyen de fixation ne glisse pas sur le corps de sécurité. L'invention porte également sur une carcasse de mécanisme de tir et une arme qui comprennent le dispositif. La présente invention porte ainsi sur une méthode pour assurer une arme au moyen d'une slcurité de l'arme et un dispositif pour assurer une arme.
Patent CA-3127736-A1 (CA)
Title: A process for the production of oxidized wood products
Inventor: DEIANA LUCA
IPC: C07C65/21
Filed: 2020-01-20
Abstract: The present invention relates to a process for the production of oxidized wood products, comprising step a) reacting chips of one or more wood products in a basic solution at a p H between 8 and 14 under an oxygen atmosphere at a pressure of at least 0.1 MPa, or at least 0.9 MPa. A copper catalyst may be used in the process.
Patent CA-3127974-A1 (CA)
Inventor: MORTENSEN PETER MOLGAARD
IPC: C01B3/48
Filed: 2020-02-27
Abstract: The invention relates to a chemical plant comprising a reforming section arranged to receive a feed gas comprising hydrocarbons and provide a synthesis gas, wherein the reforming section comprises: an electrically heated reforming reactor housing a first 5catalyst, said electrically heated reforming reactor being arranged for receiving said feed gas and generating a first synthesis gas; and an autothermal reforming reactor downstream said electrically heated reforming reactor, said autothermal reforming re-actor housing a second catalyst, said autothermal reforming reactor being arranged for receiving said first synthesis gas and outputting a second synthesis gas, wherein said 10reforming section is arranged to output said output synthesis gas comprising said second synthesis gas. The invention also relates to a process for producing a chemical product from a feed gas comprising hydrocarbons, in a chemical plant according to the invention.
Patent CA-3128852-A1 (CA)
Title: Dihydroorotate dehydrogenase inhibitors
Inventor: CISAR JUSTIN
IPC: A61P35/00
Filed: 2020-02-06
Abstract: Disclosed are compounds, compositions and methods for treating diseases, disorders, or medical conditions that are affected by the modulation of DHODH. Embodiments of such compounds are represented by Formula (I) as follows: 5 wherein R1, R2, R3, R4, R5a, R5b, X and Y, are defined herein.
Patent CA-3130517-A1 (CA)
Inventor: GANDOUET OLIVIER
IPC: G06Q40/08
Filed: 2021-09-13
Abstract: A computer-implemented system and method is provided for determining a risk assessment. The method comprises receiving a plurality of vehicle behaviour data over a defined data collection period. This data is input into a supervised learning prediction model which is trained on historical vehicle behaviour data over a past time period, to generate a predicted value of a frequency of expected claim submissions for the policyholder of the vehicle in a future time period. Then a Shapley estimate is computed for each feature of the behaviour data applied to the model for determining a contribution of each said feature to the predicted value. A spline approximation is applied to the Shapley estimate for each said feature to estimate the contribution of each said feature. Then, a sum of the spline approximation for each said feature is calculated and a corresponding risk score determined based on the sum.
Patent CA-3133349-A1 (CA)
Inventor: MENTE DONALD CHARLES
IPC: C08G18/20
Filed: 2020-03-12
Abstract: Provided herein are lignocellulosic composite articles and methods for forming the same. In an aspect, the lignocellulosic composite articles comprise a plurality of lignocellulosic pieces derived from wood; together with an adhesive system disposed on the plurality of lignocellulosic pieces for bonding the plurality of lignocellulosic pieces. In an aspect, the adhesive system comprises a binder component comprising diphenylmethane diisocyanates (MDIs) and/or polymeric diphenylmethane diisocyanates (pMDIs), and a catalyst component comprising imidazole in a water solution.
Patent CA-3134067-A1 (CA)
Inventor: BIENVENU STEVEN GERARD JOSEPH
IPC: H05B3/34
Filed: 2020-03-16
Abstract: The invention relates to a silicon heating mat (10), said mat (10) being formable and deformable and comprising a matrix (14) made of elastic material, in which at least one cavity (16) is arranged that fully passes through the matrix (14), said at least one cavity (16) being intended to accommodate a resistive filament (18) connected to a heating cycles management unit (12). Furthermore, said at least one cavity (16) has an undulating layout, with each resistive filament (18) being able to move inside said at least one cavity (16), and each resistive filament (18) having a zigzag or spiral shape.
Patent CA-3135218-A1 (CA)
Inventor: ALEXANDER SHIRIN
IPC: C08J7/043
Filed: 2020-03-25
Abstract: Un film polymère comprend un substrat au moins partiellement revêtu de particules hydrophobes, les particules hydrophobes comprenant : un noyau d'oxyde métallique; et une chaîne hydrocarbonée ayant de 2 à 40 atomes de carbone, la chaîne hydrocarbonée étant liée chimiquement au noyau d'oxyde métallique
Patent CA-3139159-A1 (CA)
Inventor: CHUNG JAEYOON
IPC: G06F21/60
Filed: 2020-05-14
Abstract: L'invention concerne un procédé et un système de chiffrement et de reconstruction de fichiers de données, y compris des métadonnées associées. Le procédé consiste à chiffrer séparément des données et des métadonnées en tant que processus de chaînage et à intégrer une pluralité de techniques de chiffrement/codage à des techniques de distribution de stockage stratégique et des techniques d'analyse qui donnent les avantages intégrés de la collecte de techniques. Selon l'invention, les données de contenu sont séparées de ses métadonnées, des clés de chiffrement peuvent être incorporées dans les métadonnées, et dans un processus de chaînage de chiffrement de données de contenu, le procédé morcelle, chiffre, fragmente et stocke des données de contenu, et fragmente et stocke séparément des métadonnées et stockent des métadonnées qui sont stockées de manière souple, distribuée et efficace, au moins en partie pour assurer une résilience améliorée. En outre, les processus sont de préférence implémentés localement, notamment au niveau du site des données de contenu ou d'un serveur mandataire.
Patent CA-3140840-A1 (CA)
Title: Hmpsa crosslinkable under uv irradiation
Inventor: RAFAITIN AMANDINE
IPC: C09J7/38
Filed: 2020-07-06
Abstract: 1) A UV cross-linkable HMPSA composition comprising: - 10-24% by weight of a block copolymer which comprises a styrene block and a polybutadiene block comprising at least 25% by weight of the 1,2-vinyl unit; - 43-65% by weight of a tackifying resin obtained by polymerisation and subsequently total or partial hydrogenation of a C9 cut, having a softening point of 80-150°C; - 10-25% by weight of a petroleum hydrocarbon oil; and - a suitable content of a photoinitiator (D). 2) A self-adhesive article comprising a backing layer (b) coated with a self-adhesive layer (a) consisting of the HMPSA composition in the cross-linked state. 3) A method for manufacturing the article 2), comprising: - preheating the HMPSA composition to a temperature of 70-80°C; - applying the HMPSA composition, by coating, to a bearing surface; cross-linking the HMPSA composition by UV irradiation to form the layer of cross-linked adhesive composition (a); and subsequently - laminating or transferring the layer (a) onto a backing layer or an anti-adhesive protective film.
Patent CA-3141451-A1 (CA)
Title: Augmented optical imaging system for use in medical procedures
Inventor: MEDAL THOMAS
IPC: H04N13/122
Filed: 2020-04-15
Abstract: An optical imaging system for imaging a target during a medical procedure is disclosed. The optical imaging system includes: a first camera for capturing a first image of the target; a second wide-field camera for capturing a second image of the target; at least one path folding mirror disposed in an optical path between the target and a lens of the second camera; and a processing unit for receiving the first image and the second image, the processor being configured to: apply an image transform to one of the first image and the second wide-field image; and combine the transformed image with the other one of the images to produce a stereoscopic image of the target.
Patent CA-3146055-A1 (CA)
Inventor: LEWIS GREGORY JOHN
IPC: A61M1/36
Filed: 2020-06-30
Abstract: L'invention concerne un procédé d'élimination de toxines Hg2+ de fluides corporels. Le procédé comprend la mise en contact du fluide corporel avec un échangeur d'ions métallate de titane pour éliminer les toxines métalliques dans le fluide corporel, notamment le sang et le fluide gastro-intestinal. En variante, le sang peut être mis en contact avec une solution de dialyse qui est ensuite mise en contact avec l'échangeur d'ions. Les échangeurs d'ions de métallate de titane sont représentés par la formule empirique suivante : AmTiNbaSixOy. Une composition est fournie avec la combinaison de l'échangeur d'ions de métallate de titane et de fluides corporels ou de solutions de dialyse. L'invention concerne également un appareil comprenant une matrice et l'échangeur d'ions de métallate de titane.
Patent CA-3147834-A1 (CA)
Inventor: SUN CHUANG
IPC: C12N5/10
Filed: 2020-08-06
Abstract: L'invention concerne un récepteur d'antigène chimérique capable de cibler B7-H3, une molécule d'acide nucléique codant pour le récepteur d'antigène chimérique, une construction d'acide nucléique contenant la molécule d'acide nucléique, une cellule effectrice immunitaire exprimant le récepteur d'antigène chimérique, et une utilisation de ceux-ci. Le récepteur d'antigène chimérique comprend un domaine structural de liaison anti-B7-H3, une région charnière, un domaine structural transmembranaire et un domaine structural de transduction de signal. L'invention concerne en outre une composition et une méthode de diagnostic, de traitement ou de prévention des tumeurs qui expriment B7-H3.
Patent CA-3148176-A1 (CA)
Inventor: BROM VINCENT
IPC: B65B31/02
Filed: 2020-08-12
Abstract: The system comprising containment equipment (1) is intended for the aseptic transfer of a powder (9), namely for emptying a container (6) filled with powder (9) into a collection container (7) and/or for filling a container (6) with powder (9) from a storage container (8). The containment equipment (1) has a working chamber (11) surrounded by a housing (10). A robot (3) is installed in the containment equipment (1), having an arm arrangement (31) that moves over a pivot range. If there is a collection container (7) it has an inlet leading from the working chamber (11), and if there is a storage container (8) it has an outlet leading off into the working chamber (11). The container (6) can be closed at least with a first closure element (61). The arm arrangement (31) is connected to a tool carrier (3), which is provided with at least the following at its base (30): clamping elements (32) for gripping the container (6); a vacuum lifter (33) for taking hold of the first closure element (61); and a passive part (31) of a double flap. A transfer head (4) is mounted at the inlet into the collection container (7) and/or at the outlet of the storage container (8), each protruding into the working chamber (11). The passive part (31) forms the double flap together with an active part (41) contained in the transfer head (4).
Patent CA-3152008-A1 (CA)
Inventor: CAMBRIA FILIPPO
IPC: B63B35/00
Filed: 2019-08-22
Abstract: The present invention relates to a submersible stern platform (100) provided with openings for recreation, comprising an opening (150), one or more secondary openings (160) preferably arranged along the vicinity of the opening (150), the opening (150) being reversibly closed by a hatch (151) and the secondary openings (160) being reversibly closed by one or more secondary hatches (161).
Patent CA-3153463-A1 (CA)
Title: Methods and compositions for treating mucosal tissue disorders
Inventor: ARNOLD ROLAND
IPC: A61K31/375
Filed: 2013-10-29
Abstract: The present invention provides compositions and formulations comprising glutathione with or without thiocyanate and methods of use thereof to treat diseases and disorders in mucosal/epithelial tissue.
Patent CA-3155599-A1 (CA)
Title: Crf1 receptor antagonists for the treatment of congenital adrenal hyperplasia
Inventor: GRIGORIADIS DIMITRI
IPC: A61P5/44
Filed: 2015-01-21
Abstract: ABSTRACT CRF1 receptor antagonists have the potential to directly inhibit ACTH release in patients with CAH and thereby allow normalization of androgen production while using lower, more physiologic doses of hydrocortisone, and thus reducing treatment-associated side effects. Date Recue/Date Received 2022-04-19
Patent CA-3158125-A1 (CA)
Inventor: KUO CHENG-CHIN
IPC: C07K16/30
Filed: 2020-10-16
Abstract: La présente invention concerne le fait que les cellules cancéreuses sécrètent du succinate dans un milieu extracellulaire, ce qui augmente la migration des macrophages et médie la polarisation TAM. En outre, le succinate induit une EMT des cellules cancéreuses, améliore la migration des cellules cancéreuses, et favorise la métastase du cancer dans des modèles murins. Il est indiqué dans la présente invention que la concentration de succinate sérique est élevée chez des patients atteints d'un cancer du poumon par comparaison avec des sujets sains. Ceci implique que pendant le développement et l'évolution du cancer, les cellules cancéreuses libèrent une grande quantité de succinate dans la circulation. Comme le montre la présente invention, le succinate sérique a une puissance discriminatoire élevée, il représente une nouvelle classe d'oncométabolite circulant avec une valeur potentielle pour prédire le NSCLC. En outre, comme l'élévation du niveau de succinate dans le modèle de tumeur LLC est accompagnée par des TAM accrus dans les tumeurs sous-cutanées et une métastase cancéreuse accrue, le succinate sérique peut être un biomarqueur thérapeutique utile pour le traitement de NSCLC. La présente invention concerne également un anticorps anti-succinate qui peut servir d'agent thérapeutique contre le cancer.
Patent CA-3159945-A1 (CA)
Title: System and method for groundwater remediation
Inventor: MCDONALD SHANE D
IPC: C02F1/28
Filed: 2022-05-19
Abstract: A groundwater remediation system includes a capillary media supported and positioned such that it is partially submerged into a groundwater source to be remediated. Groundwater is drawn into the submerged portion of the capillary media and further into the non-submerged portion of the capillary rnaterial via natural capillary action. As the water evaporates from the non-subrnerged portion of the capillary media, the dissolved solids within the water precipitate onto the media leaving the precipitated solids for reclamation or disposal and allowing the cleaned water vapor to disperse into the ambient air. In some embodiments, heat rnay be added to the media, water, or air to accelerate the evaporative process.
Patent CA-3160294-A1 (CA)
Title: Low input energy deuterium to he fusion reactor
Inventor: DUBE MARCEL
IPC: G21B3/00
Filed: 2022-05-25
Abstract: A low input energy deuterium to helium nuclear fusion reactor based on the property of palladium, nickel and copper fcc crystal cells of turning hydrogen gas into dense cool plasrna in which deuterium nuclear fusion can be rnore easily achieved, comprising multiple vessels sequentially cycling through three modes: a mode in which the fcc cells are loaded with deuterium, a mode in which deuterium to helium fusion chain rcaction is triggered producing energy but destroying the cell structure, and a mode in which the cell structure is recrystallized metalurgically, ready to resume the cycle.
Patent CA-3162021-A1 (CA)
Title: Compounds for promoting follicle maturation
Inventor: LYKKE-HARTMANN KARIN
IPC: A61P15/08
Filed: 2021-01-08
Abstract: Some analogues (eg. 3-carbamoyl-1-(tetrahydro-2H-pyran-4-yl)pyridin-1-ium, 3- carboxy-1-isopropylpyridin-1-ium, 1-benzyl-3-carbamoylpyridin-1-ium, 3-carbamoyl-1- methylpyridin-1-ium and cyclopamine) are disclosed to treat female infertility as the compounds increase the percentage of primary follicles relative to primordial follicles compared to control samples.
Patent CA-3163018-A1 (CA)
Inventor: BEENTJES IVAN
IPC: B65G5/00
Filed: 2022-06-16
Abstract: The described techniques relate to in situ mineral sequestration of CO2 where the heat of a thermal in situ recovery process is leveraged to induce carbonate precipitation within the formation. A CO2-containing brine and comprising of water and minerals can be injected into the formation where the heat within the formation can be existing or added to promote precipitation of the CO2 in the form of solid mineral carbonates in regions that are remote from the injection locations. Injection of the CO2-containing brine can be into a depleted steam chamber after SAGD operation, can be into underburden or overburden zones of the formation.
Patent CA-3163916-A1 (CA)
Inventor: TOMIZAWA YUTAKA
IPC: H01M10/44
Filed: 2021-10-01
Abstract: A charge and discharge testing device capable of evaluating highly accurate charge and discharge characteristics for a high output type or a low output type secondary battery is provided. The present invention includes a bridge circuit including first and second switch elements connected in tandem at a first connection point, and third and fourth switch elements connected in tandem at a second connection point, and a control unit which when a mode signal indicates a first mode, controls the first to fourth switch elements so that the first and fourth switch elements and the second and third switch elements are alternately turned on and off, and when the mode signal indicates a second mode, controls the third switch element to be an off state and the fourth switch element to be an on state, and applies analog output control to vertically change a current made to flow due to an analog voltage in which a voltage greater than or equal to a gate threshold voltage changes up and down, to the first switch element during charge control and the second switch element in charging.