baber/WOPTO huggingface dataset:
Patent CA-3041951-A1 (CA)
Title: A passenger seating arrangement with a stowable armrest
Inventor: DRYBURGH IAN HAMILTON
IPC: B64D11/06
Filed: 2017-10-26
Abstract: A passenger seating arrangement (1) in an aircraft cabin, the passenger seating arrangement comprising a column of seat units (C1) adjacent an aisle. The column (C1) comprises a multiplicity of seat units, each consecutive seat unit alternates between: an inwardly-facing seat unit (11a) angled at an acute angle to the longitudinal axis of the aircraft cabin; an outwardly-facing seat unit (lib) angled at the same acute angle to the longitudinal axis of the aircraft cabin but facing outwardly away from the aisle. Each seat unit comprises a foot-receiving end (25). The foot-receiving end of each inwardly-facing seat unit (11a) houses a retractable armrest (29) which is configurable between a stowed position, and a deployed position in which the armrest extends to one side away from the foot-receiving end, such that the armrest (29) provides an armrest surface for use by a passenger in the adjacent outwardly-facing seat unit (11b).
Patent CA-3042453-A1 (CA)
Inventor: DEANGELIS DOUGLAS J
IPC: A63B71/06
Filed: 2011-01-05
Abstract: Un procédé informatique permet de déterminer une situation cible dans un événement sportif. Des renseignements de position, dont les positions relatives dun groupe de participants sélectionnés sont initialement reçues dun système de traçage, et le mouvement agrégé des participants sélectionnés est détecté en temps réel à laide des renseignements de position. La situation cible peut être déterminée comme sétant produite lors dun changement dans le mouvement agrégé en conformité avec une caractéristique prédéterminée pendant un intervalle de temps initial.
Patent CA-3042517-A1 (CA)
Inventor: BEVIRT JOEBEN
IPC: B64C27/28
Filed: 2017-11-02
Abstract: A vertical take-off and landing aircraft which uses fixed rotors for both VTOL and forward flight operations. The rotors form a synthetic wing and are positioned to achieve a high span efficiency. The rotors are positioned to even out the lift across the span of the synthetic wing. The synthetic wing may also have narrow front and rear airfoils which may provide structural support as well as providing lift during forward flight. The wing rotors are tilted forward and provide some forward propulsion during horizontal flight.
Patent CA-3044552-A1 (CA)
Title: Dispenser package with flip-up or flip-out lid and method of making the same
Inventor: HOLM ERIK
IPC: B65D43/16
Filed: 2017-11-21
Abstract: Dispenser package comprising a planar backing, a dispenser body coupled to the backing and a flip-up or flip-out cover movable between a closed position and an open position.
Patent CA-3044613-A1 (CA)
Inventor: PERNYER KENNETH
IPC: G06Q10/08
Filed: 2017-12-06
Abstract: L'invention concerne un procédé de fourniture d'accès à un verrou de fourniture d'un service. Le procédé est mis en uvre dans un gestionnaire de verrou et comprend les étapes consistant à : recevoir une demande d'accès au verrou, la demande étant basée sur la commande, par le consommateur de service, d'un service nécessitant un accès à un espace physique qui est sécurisé par le verrou ; envoyer une première demande de consommateur à un dispositif de consommateur de service, demander l'opportunité d'accorder un accès au verrou d'un agent de fournisseur de services en vue de fournir le service ; recevoir une première réponse de consommateur positive du dispositif de consommateur de service, indiquant que le consommateur de service permet à l'agent de fournisseur de services d'accéder à l'espace physique sécurisé par le verrou ; générer un justificatif d'identité temporaire pour l'agent de fournisseur de services ; fournir le justificatif d'identité temporaire à l'agent de fournisseur de services ; et configurer le verrou pour qu'il accepte le justificatif d'identité temporaire.
Patent CA-3047027-A1 (CA)
Inventor: LIN HAIFAN
IPC: A61K48/00
Filed: 2016-12-14
Abstract: Provided methods for diagnosing and treating cancer by reducing the biological activity and/or expression of P-element induced wimpy testis-like protein 4 (PIWIL-4), and related compositions and methods.
Patent CA-3048801-A1 (CA)
Title: Thrust chain device
Inventor: SEIGNEUR IVAN
IPC: B66F3/06
Filed: 2018-01-08
Abstract: Thrust chain device, comprising an open thrust chain (10) comprising a thrust portion (10a) and a housing portion (10b), a thrust chain guide (20) on a thrust portion of the thrust chain, a driving sprocket (1) provided with teeth (2) interlocking with the thrust chain, and a storage space (9) of the housing portion. Said storage space (9) is parallel to the thrust portion and located opposite the thrust portion, the driving sprocket (1) interlocks bilaterally with the thrust chain in a symmetric manner on the side of the thrust portion (10a) and on the side of the housing portion (10b), the chain (10) comprising a connection portion (10c) between the thrust portion (10a) and the housing portion (10b), arranged at a distance from the sprocket, the driving sprocket (1) being in contact with the thrust chain by surfaces (2a) in the shape of an involute of a circle, said surfaces (2a) belonging to the teeth (2), one tooth (2) meshing with the chain (10) while defining a line of action having an angle with the thrust portion between -10° and 10°, and said guide (20) comprising contact surfaces in synthetic material.
Patent CA-3048818-A1 (CA)
Title: Techniques et appareils de gestion des collisions entre des communications d'intervalle de temps de transmission existant (tti) et des communications de tti raccourci
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04L5/00
Filed: 2017-12-20
Abstract: La présente invention concerne un procédé, un appareil, et un produit de programme informatique destinés à une communication sans fil. L'appareil peut identifier une collision potentielle entre une communication d'intervalle de temps de transmission existant (TTI) programmée et une communication de TTI raccourci programmée (des TTI), la communication de TTI existant ayant une durée de TTI existant plus longue qu'une durée des TTI associés à la communication des TTI. L'appareil peut déterminer si la communication de TTI existant est dans un temps seuil de transmission. L'appareil peut transmettre au moins l'une de la communication des TTI, de la communication de TTI existant, ou n'importe quelle combinaison associée, sur la base, au moins en partie, de la détermination.
Patent CA-3048824-A1 (CA)
Title: Ventilateur en porte-a-faux a haute performance
Inventor: LUCAS TIMOTHY S
IPC: H02K35/06
Filed: 2017-12-20
Abstract: L'invention concerne un ventilateur en porte-à-faux comprenant une pale et un aimant permanent de pale. La pale est serrée à une extrémité sur une base et comporte une extrémité distale libre d'osciller, l'extrémité distale ayant le plus grand déplacement de balayage par rapport à n'importe quelle partie de la pale. La pale s'étend de l'extrémité serrée à l'extrémité distale. L'aimant permanent de pale n'est fixé à la pale qu'au niveau d'un point situé sur la longueur de la pale et est libre de se déplacer avec la pale. Le ventilateur comprend un aimant permanent fixe qui n'est fixé qu'à la base. Les positions respectives et l'orientation relative de l'aimant permanent de pale et de l'aimant fixe produisent une force magnétique de répulsion entre l'aimant permanent de pale et l'aimant fixe. Le ventilateur est conçu de sorte que la force de répulsion augmente à mesure que le fléchissement de la pale amène l'aimant permanent de pale plus près de l'aimant fixe.
Patent CA-3050835-A1 (CA)
Title: Bcma-targeting antibody and use thereof
Inventor: WANG PENG
IPC: C07K19/00
Filed: 2018-01-23
Abstract: Provided in the present invention are a specific antibody of BCMA and a BCMA-targeting immune effector cell, and also provided are a chimeric antigen receptor-modified T cell prepared using the antibody and the use thereof.
Patent CA-3051118-A1 (CA)
Title: Cannula with a cannula body and a control clip
Inventor: HAUGER MARTIN
IPC: A61M25/02
Filed: 2019-08-02
Abstract: The present invention relates to a cannula, comprising a cannula body with a cannula tube and a body part attached to the proximal end of the cannula tube, a control clip having a mounting body with at least one control element, said control clip being attachable laterally on the body part to form a first configuration (I). In addition, the present invention relates to a cannula body, a contact clip and a control clip of a cannula (1) according to the invention.
Patent CA-3051846-A1 (CA)
Inventor: BERTOZZI CAROLYN RUTH
IPC: A61K31/69
Filed: 2018-01-26
Abstract: Methods are provided for treatment of cancer cells, in a regimen comprising contacting the cancer cells with an inhibitor on NGly1, optionally in combination with a direct proteasome inhibitor.
Patent CA-3054961-A1 (CA)
Title: Procede et dispositif d'obtention de certificat de transaction electronique, lecteur multimedia et support de stockage
Inventor: ZHANG YI
IPC: H04N21/458
Filed: 2015-04-30
Abstract: La présente invention est appliquée au réseau dordinateurs. Un procédé et un dispositif pour obtenir un certificat de transaction électronique, un lecteur multimédia et un support de stockage sont décrits. Le procédé comprend les étapes suivantes : laffichage dinformations rapides dune cible de transaction dans une publicité actuelle; selon une demande dachat correspondant aux informations rapides, lobtention dun certificat de transaction électronique lié à la publicité actuellement en cours de lecture; lenvoi, à un utilisateur, du certificat de transaction électronique. Dans la présente invention, lutilisateur envoie la demande dachat concernant la cible de transaction correspondant à la publicité actuellement en cours de lecture, et il obtient le certificat de transaction électronique lié à la publicité actuellement en cours de lecture, afin de permettre à lutilisateur de réaliser des opérations de commande et de paiement sur la cible de transaction de la publicité actuellement en cours de lecture sur la base du certificat de transaction électronique. Le procédé de transaction permet une mise en uvre simple, et il aide à économiser un temps dopération dutilisateur.
Patent CA-3054982-A1 (CA)
Inventor: PUSCHMANN AXEL
IPC: A61G5/04
Filed: 2019-09-10
Abstract: There is described a motorized wheelchair chassis comprising a frame assembly including a first frame element that supports first and second caster wheels at an end of the first frame element, which first frame element is designed to support a seat assembly, a battery support assembly secured to an underside of the frame assembly and supporting at least one battery, first and second power drive assemblies disposed on lateral sides of the battery support assembly, and first and second drive wheels driven by the first and second power drive assemblies, respectively. The frame assembly further comprises a second frame element, which is secured to the battery support assembly, and the first frame element is supported onto the second frame element via a coupling structure comprising a ball-joint bearing permitting relative movement of the first frame element with respect to the second frame element in more than two degrees of freedom within a limited range of movement.
Patent CA-3056213-A1 (CA)
Inventor: BURKE BRADLEY
IPC: G01N33/497
Filed: 2017-01-27
Abstract: A device and methods for using a device, for determining a passing of flatus is described. The device comprises a sleeve comprising a first porous gas-permeable surface, a second surface attached to the first porous gas-permeable surface defining a pocket within the sleeve, and a flatus detector inserted within the pocket of the sleeve and positioned between the first porous gas-permeable surface and the second surface. The flatus detector may be a dry- surface carbon dioxide detector that irreversibly changes colour upon contact with increased concentrations of CO2 gas, a chemiresistor, or a near field communication tag. The chemiresistor or near field communication tag may be modified for detecting target gases. The device may be a patch that is affixed to a patient or attached to a garment that is worn by the patient, or a capsule, with a detector disposed therein.
Patent CA-3056607-A1 (CA)
Inventor: KIMREY HAROLD DAIL
IPC: B65D81/34
Filed: 2018-03-14
Abstract: Processes and systems that enhance the heating of packaged foodstuffs and other items in various microwave heating systems are described herein. The foodstuffs may be contained in a package including one or more energy control elements that interact with microwave energy in order to alter the effect that microwave energy has on the foodstuff. These energy control elements can enhance or inhibit microwave energy and a single package may include one or more energy control elements. In some cases, the energy control element may respond differently to different types of microwave energy. As a result, some packages described herein may exhibit different absorption or reflectance characteristics when exposed to microwave energy while being pasteurized or sterilized in a larger-scale microwave heating system than when the package is reheated in an at-home microwave oven prior to consumption or use.
Patent CA-3058415-A1 (CA)
Title: Composition de production de tagatose et methode de production de tagatose employant ladite composition
Inventor: YANG SUNG JAE
IPC: C12N9/12
Filed: 2018-03-30
Abstract: La présente invention concerne une composition pour la production de tagatose contenant de la fructose-4-épimérase, et un procédé pour la production de tagatose utilisant celle-ci.
Patent CA-3059646-A1 (CA)
Inventor: BERES FLEUR
IPC: A61L27/44
Filed: 2018-04-13
Abstract: La présente invention concerne un matériau régénérateur dans le domaine de régénération de tissus conjonctifs (tels que l'os, la dentine ou la pulpe). Plus précisément, la présente invention concerne un matériau régénérateur de tissu conjonctif, de préférence un matériau régénérateur d'os, de dentine ou de pulpe, comprenant : - une matrice de polymère poreuse comportant des pores interconnectés ; et - des particules de silicate de calcium non hydratées ; dans lequel : ladite matrice de polymère est anhydre ; lesdites particules de silicate de calcium non hydratées ont une granulométrie d50, de préférence dans la plage de 0,05 µm à moins de la taille de diamètre moyen des pores de la matrice ; et lesdites particules de silicate de calcium non hydratées étant revêtues sur les parois internes des pores de la matrice. La présente invention concerne en outre un procédé de préparation dudit matériau régénérateur de tissu conjonctif. La présente invention concerne en outre des utilisations desdits matériaux régénérateurs, tels que, par exemple, dans le domaine dentaire ; en particulier, pour fournir des matériaux régénérateurs ayant des propriétés biomécaniques et ostéo-inductrices améliorées (c'est-à-dire, une bonne migration, une adhérence et une prolifération de cellules ; des propriétés mécaniques améliorées ; et une biodégradabilité optimale et contrôlée).
Patent CA-3062746-A1 (CA)
Title: Processus de fabrication d'un article comprenant un corps d'un carbure cemente et un corps d'un alliage metallique ou d'un composite a matrice metallique, et produit fabrique a partir de celui-ci
Inventor: MEURLING FREDRIK
IPC: B22F7/08
Filed: 2018-05-24
Abstract: La présente invention se rapporte à un processus de fabrication d'un article comprenant au moins un corps d'un carbure cémenté et au moins un corps d'un alliage métallique ou au moins un corps d'un composite à matrice métallique et à un produit fabriqué à partir de celui-ci, l'article comprenant également une couche intermédiaire entre le ou les corps d'un carbure cémenté et au moins un corps d'un alliage métallique ou au moins un corps d'un composite à matrice métallique afin d'empêcher la formation de phases d'interface délétères.
Patent CA-3066518-A1 (CA)
Title: Immunotherapy for hepatocellular carcinoma
Inventor: WANG LAI
IPC: A61P35/00
Filed: 2018-06-26
Abstract: Disclosed herein is method for the prevention, delay of progression or treatment of hepatocellular carcinoma in a subject, comprising administering to the subject in need thereof a therapeutically effective amount of an anti-PD-1 antibody, which is an antibody or a fragment antigen binding thereof, specifically binding to human PD-1.
Patent CA-3067069-A1 (CA)
Title: Mirna-574-5p as a biomarker for stratification of prostaglandin e-dependent tumors
Inventor: STEINHILBER DIETER
IPC: C12Q1/6886
Filed: 2018-06-11
Abstract: The present invention relates to the field of diagnostic methods. More specifically, it relates to a method for identifying a subject suffering from a prostaglandin E-dependent tumor as being susceptible to a therapy with an inhibitor of prostaglandin E formation comprising the steps of determining in a test sample of the subject the amount of microRNA-574-5p, comparing the determined amount to a reference, and identifying a subject suffering from a prostaglandin E- dependent tumor as being susceptible to a therapy with an inhibitor of prostaglandin E formation based on said comparison. Moreover, the invention also encompasses the use of microRNA-574-5p or a detection agent that specifically binds thereto in a sample of a subject suffering from a prostaglandin E-dependent tumor for identifying the subject as being susceptible to a therapy with an inhibitor of prostaglandin E formation and a device as well as a kit for carrying out the method of the invention.
Patent CA-3068460-A1 (CA)
Inventor: XU ZHANPING
IPC: B01J10/00
Filed: 2018-06-22
Abstract: The present invention relates to an apparatus for vapor-liquid distribution. More specifically, the present invention relates to a vapor-liquid distribution device that may be used in an ionic liquid co-current vapor and liquid up-flow reactor designed to distribute vapor uniformly across the reactor cross section through restriction orifices on distributors located across the distribution tray.
Patent CA-3068992-A1 (CA)
Inventor: SELEVAN JAMES R
IPC: H04W64/00
Filed: 2018-07-06
Abstract: L'invention concerne des dispositifs, des systèmes et des procédés d'indication de position permettant de signaler les positions de piétons ou de véhicules.
Patent CA-3069032-A1 (CA)
Title: Construction specification generation
Inventor: STUTZMAN DAVID
IPC: G06F30/00
Filed: 2020-01-21
Abstract: Systems and methods for generating a construction design such as a construction specification, wherein a processor generates a construction design by instantiating a construction design template, receiving user input to populate the construction design template, verifying user entries via compliance data and completing the construction design based on the template, user entry, and compliance data.
Patent CA-3070126-A1 (CA)
Title: Multi-level gas burner having ultra low simmer
Inventor: KNIGHT BENJAMIN
IPC: F24C3/08
Filed: 2020-01-28
Abstract: A cooking appliance is provided, including a multi-level gas burner with a body having a lower burner section on a lower side and an upper burner section on an upper side. The lower burner section is separated from the upper burner section. The lower side of the body has a first injection point for receiving a first air-gas mixture for the lower burner section and a second injection point for receiving a second air-gas mixture for the upper burner section. The first injection point is partitioned from the second injection point thereby separating the first air-gas mixture from the second air-gas mixture. The body includes a passageway fluidly connecting the second injection point on the lower side of the body to the upper burner section on the upper side of the body.
Patent CA-3070525-A1 (CA)
Title: Compound as acc inhibitor and use thereof
Inventor: WANG YONG
IPC: A61P35/00
Filed: 2018-07-25
Abstract: Disclosed are a class of compounds which are inhibitors of acetyl-CoA carboxylase (ACC) and the use thereof. In particular, provided are compounds as shown in formula I or isomers, pharmaceutically acceptable salts, solvates, crystals or prodrugs thereof, and methods for preparing the same, and pharmaceutical compositions comprising the compounds and the use of the compounds or compositions for treating and/or preventing diseases associated with ACC expression, such as fibrotic diseases, metabolic diseases, cancers or tissue hyperplasia diseases. The compound has a good inhibitory activity against ACC and shows good promise to be a therapeutic drug for fibrotic diseases, metabolic diseases, cancers or tissue hyperplasia diseases.
Patent CA-3070857-A1 (CA)
Inventor: TURAN MUHAMMED KAMIL
IPC: G01N33/48
Filed: 2018-01-10
Abstract: The invention relates to a fully automated and remotely controlled analyzer for peripheral smear that allows the remote and real-time control with more than one preparation and the access of desired number of users as well as the automatic adjustment of the focal length. Peripheral smear is a technique for analyzing the different elements of blood such as leucocyte (white blood cell), erythrocyte (red blood cell), thrombocyte (blood platelet) by staining the blood samples taken from the patients with special stains (giemsa etc.) in the clinical laboratories. Briefly, it is an hematologic test. As it is an gold standard technique which is most widely preferred by the hematologists, it is used quite often (according to number of patients). It is possible to perform peripheral smear not only from complete blood smear but also from the bone marrow aspirates. It is a reliable laboratory method presenting useful information on the percentage of leucocytes (such as neutrophil, basophil, lymphocyte, eosinophil) in blood and the quantity and forms of blood cells such as thrombocyte and erythrocyte as well as the diagnosis of blood diseases. It is used for identifying the morphological disorders occurred in various blood diseases (leukemia, lymphoma and anemia etc). Besides diagnosis, it provides reliable information on following the patient's respond to treatment and identifying the recurrence in leukemia cases. Peripheral smear analyzer is a device that can be used nearly all hospitals whether there is a hematologist or not.  Thanks to its configuration that allows remote control, it is possible to examine patients in situ. In this context, this device may be needed in community health centers. It is a typical device that may be used in the affiliated laboratories of the community health centers. Similarly, it may be used for diagnosis/control purposes by each authorized hematologist via remote access.
Patent CA-3071238-A1 (CA)
Title: A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst
Inventor: LIMBACH KIRK W
IPC: B01J23/52
Filed: 2018-06-25
Abstract: A method for preparing methyl methacrylate from methacrolein and methanol. The method comprises contacting a mixture comprising methacrolein, methanol and oxygen with a heterogeneous catalyst comprising a support and a noble metal, wherein said catalyst has an average diameter of at least 200 microns and at least 90 wt% of the noble metal is in the outer 50% of catalyst volume.