baber/WOPTO huggingface dataset:
Patent CA-2962705-C (CA)
Inventor: DIMARCANTONIO ALBERT L
IPC: A61B7/04
Filed: 2015-03-17
Granted: 2021-01-12
Abstract: An infrasonic stethoscope for monitoring physiological processes of a patient includes a microphone capable of detecting acoustic signals in the audible frequency bandwidth and in the infrasonic bandwidth (0.03 to 1000 Hertz), a body coupler attached to the body at a first opening in the microphone, a flexible tube attached to the body at a second opening in the microphone, and an earpiece attached to the flexible tube. The body coupler is capable of engagement with a patient to transmit sounds from the person, to the microphone and then to the earpiece.
Patent CA-2966598-C (CA)
Title: Conjugue de gelatine-doxorubicine biodegradable de poids moleculaire eleve
Inventor: OFNER CLYDE M
IPC: C07K14/78
Filed: 2015-10-30
Granted: 2024-01-02
Abstract: L'invention concerne des composés de poids moléculaire élevé comprenant de la gélatine et de la doxorubicine, la gélatine étant liée de manière covalente à la doxorubicine par l'intermédiaire d'une séquence de liaison clivable. La séquence de liaison clivable peut être clivée dans des conditions physiologiques appropriées, ce qui va entraîner la libération de la doxorubicine. La doxorubicine libre peut alors exercer ses effets cytotoxiques sur des cellules cancéreuses. L'invention concerne des procédés de fabrication de ces conjugués de gélatine-doxorubicine de poids moléculaire élevé et leurs procédés d'utilisation.
Patent CA-2968935-C (CA)
Inventor: MIZOJIRI RYO
IPC: C07D401/04
Filed: 2015-11-25
Granted: 2023-03-07
Abstract: Provided is a bicyclic compound having an acetyl-CoA  carboxylase inhibitory action. A compound represented by the formula: (see formula I) or a salt thereof has an acetyl-CoA carboxylase inhibitory action, and may therefore be useful for the prophylaxis or treatment of cancer, inflammatory diseases and the like, and has superior efficacy.
Patent CA-2972020-C (CA)
Title: Flexible electronic payment transaction process
Inventor: EKSELIUS LUKAS
IPC: G06Q20/22
Filed: 2015-12-04
Granted: 2019-08-06
Abstract: A point of sale (POS) terminal is programmed to execute EMV transactions by interaction with payment devices in accordance with a standard EMV transaction flow. An EMV transaction is commenced at the POS terminal with a particular payment device. The POS terminal receives a request from the payment device to interrupt the EMV transaction. The POS terminal responds to the request by interrupting the EMV transaction and taking an action indicated by the request. The action is not required for execution of the standard EMV transaction flow.
Patent CA-2987125-C (CA)
Title: Connecting and container system
Inventor: RAHMEL MARCUS RAINER
IPC: A61J1/14
Filed: 2016-06-14
Granted: 2023-10-31
Abstract: The present invention relates to a connecting system for providing a fluidic connection, preferably between containers, wherein the connecting system comprises at least two connecting arrangements configured to produce the fluidic connection, the connecting arrangements each comprising an opening region which is fluidically sealed in an initial state and is, in particular, film-like, brittle, fragile and/or unstable, and wherein the opening regions are each covered in sterile or sterilisable manner.
Patent CA-2992383-C (CA)
Inventor: ZISCHKA MICHAEL
IPC: D21H27/38
Filed: 2016-07-15
Granted: 2021-04-20
Abstract: The invention relates to a multi-layer cardboard material (10), comprising at least one first fibrous-material layer (12), which has a cellulose-containing base material, and at least one second fibrous-material layer (14) comprising a mixture of cellulose-containing material and fine material particles, wherein a material of origin for the fine material particles is coco peat and the fine material particles have a particle size < 0.5 mm, in particular < 0.3 mm. The invention further relates to a method for producing a multi-layer cardboard material (10), in particular a multi-layer cardboard web, comprising at least one first and one second fibrous-material layer (12, 14), and the use of a fibrous-material layer comprising a mixture of cellulose-containing material and fine material particles.
Patent CA-3003543-C (CA)
Inventor: BOECK SIXTEN
IPC: G06F9/44
Filed: 2016-10-28
Granted: 2021-03-23
Abstract: An aim of the invention is to enable the acceleration of the execution, in particular the starting of an application. The invention relates inter alia to a method for executing an application which is performed by at least one device, said method comprising: providing data parts from a data memory, which are required for the execution of the application, the data parts being stored in the data memory in an order which is at least in some areas based on an expected required order.
Patent CA-3003637-C (CA)
Title: Microwave irradiation of a chamber with time-varying microwave frequency or multiple microwave frequencies
Inventor: KING PAUL E
IPC: B01J19/12
Filed: 2016-10-12
Granted: 2023-10-17
Abstract: A reaction chamber contains catalytic material(s). Tunable microwave source(s) each emit microwave radiation at corresponding time-varying microwave frequency(ies) or at simultaneous multiple different microwave frequencies. Microwave transmission element(s) irradiate the interior volume of the reaction chamber with the microwave radiation, emitted by the microwave source(s), that propagates along the transmission element(s) into the reaction chamber. The reaction chamber is characterized by a maximum temperature variation of a fixed- frequency, steady-state temperature spatial profile that results from irradiation of the reaction chamber by microwave radiation at a substantially fixed microwave frequency and at a reference microwave power level. Irradiation of the reaction chamber at the reference microwave power level by the microwave radiation with the time-varying microwave frequency(ies), or the simultaneous multiple different microwave frequencies, results in a multi-frequency temperature spatial profile having a maximum temperature variation less than the maximum temperature variation of the fixed-frequency, steady-state temperature spatial profile.
Patent CA-3006195-C (CA)
Title: Concept d'antenne multicouche structurelle et fabrication
Inventor: URCIA MANNY S
IPC: B64F5/10
Filed: 2018-05-24
Granted: 2022-09-20
Abstract: Le panneau structural d'un aéronef est construit avec une antenne polyphasée encastrée dans le panneau structural entre de multiples feuilles de fibre de verre.
Patent CA-3013956-C (CA)
Title: Method for controlling a stationary hydraulic pumping system, and corresponding control device and pumping system
Inventor: URIONA LEONARDO
IPC: F04B35/04
Filed: 2017-02-03
Granted: 2021-06-22
Abstract: The invention relates to a method for controlling a hydraulic pump system (10) which is stationary during operation and which comprises a fuel-operated drive (12) with a motor (14) for a pump (16), a heating device (64) for heating the motor, and an accumulator (38) with a load controller. The method has the following steps: detecting (S10) at least one first operating value, determining (S12, S14) a current operating mode and an expected operating mode, and influencing (S18) at least one second operating value. The invention further relates to a controller (60) for a hydraulic pump system (10) which is stationary during operation and to a hydraulic pump system (10) which is stationary during operation.
Patent CA-3019973-C (CA)
Title: Method for setting motion vector list and apparatus using same
Inventor: PARK SEUNG WOOK
IPC: H04N19/139
Filed: 2011-11-23
Granted: 2021-03-09
Abstract: Disclosed are a method for setting a motion vector list and an apparatus using the same. The Method for setting the motion vector list and the apparatus using the same may include the steps of: determining the presence of a first motion vector or a second motion vector by a sequential determination process in a first spatial candidate prediction group; and setting the first motion vector or the second motion vector produced through the sequential determination process as the candidate prediction motion vector. Thus, the encoding/decoding time and the complexity can be reduced by restricting the scaling number in a process for scanning the candidate prediction motion vector.
Patent CA-3021075-C (CA)
Title: Passage haute pression pour combinaison de protection
Inventor: LAWSON KENNETH
IPC: A41D13/005
Filed: 2017-04-06
Granted: 2022-11-08
Abstract: La présente invention concerne un appareil de passage haute pression et une combinaison de protection présentant un passage haute pression. Un passage haute pression présentant un corps de pénétrateur est raccordé à une combinaison de protection, une première moitié du corps de pénétrateur étant positionnée à l'extérieur de la combinaison de protection et une seconde moitié du corps de pénétrateur étant positionnée à l'intérieur de la combinaison. Une valve de passage haute pression est positionnée sur la seconde moitié du corps du pénétrateur, de l'air sous haute pression étant fourni à un espace intérieur de la combinaison de protection. La libération de la quantité d'air à haute pression à l'intérieur de la combinaison de protection avec la valve de passage à haute pression permet de refroidir l'intérieur de la combinaison de protection.
Patent CA-3024389-C (CA)
Inventor: FRIES RUDOLF
IPC: B05B11/00
Filed: 2017-05-11
Granted: 2021-05-04
Abstract: L'invention concerne un dispositif de distribution (1) comportant un dispositif pompe (2) présentant un élément d'actionnement (5) présentant une ouverture de distribution (12), l'élément d'actionnement (5) étant disposé coulissant par rapport à un élément palier (6) relié bloqué en rotation à un boîtier de pompe (7) dans la position d'utilisation, l'élément d'actionnement (5) étant disposé rotatif par rapport à l'élément palier (6) et l'élément palier (6) présentant au moins une barrette saillante (25) pourvue d'une arête de butée supérieure. Un segment (5') sensiblement tubulaire de l'élément d'actionnement présente, sur sa surface intérieure, de façon répartie sur la périphérie, au moins deux étages (22, 22', 22'') définissant un trajet de coulissage différent, dont respectivement un étage (22, 22', 22'') entre en butée avec l'arête de butée (24 dans une position de coulissage inférieure en fonction de l'orientation rotative de l'élément d'actionnement (5).
Patent CA-3026214-C (CA)
Title: Cast iron inoculant and method for production of cast iron inoculant
Inventor: SKALAND TORBJORN
IPC: C21C1/10
Filed: 2017-06-29
Granted: 2021-02-09
Abstract: The present invention relates to an inoculant for the manufacture of cast iron with lamellar, compacted or spheroidal graphite. The inoculant comprises a particulate ferrosilicon alloy between 40 and 80 % by weight of silicon, between 0.5 and 5% by weight of calcium and/or strontium and/or barium, between 0 and 10 % by weight of rare earths, for example cerium and/or lanthanum, between 0 and 5 % by weight of magnesium, less than 5% by weight of aluminium, between 0 and 10 % by weight of manganese and/or zirconium, and the balance being iron, wherein said inoculant additionally contains 0.1to 10 % by weight of particulate bismuth oxide particles and optionally between 0.1 and 10 % by weight of one or more particulate metal sulphides and/or one or more particulate iron oxides, where said particulate bismuth oxide is mixed or blended with the ferrosilicon particles, or is simultaneously added to cast iron together with the particulate ferrosilicon particles. The invention further relates to a method for the production of the inoculant.
Patent CA-3030637-C (CA)
Inventor: OKAZAKI HIROKAZU
IPC: B05D5/06
Filed: 2017-02-06
Granted: 2021-01-05
Abstract: L'invention concerne une dispersion de pigment brillant qui comprend une eau, un agent de modification de viscosité (A) et un pigment brillant sous forme d'écailles (B). Ce pigment brillant sous forme d'écailles (B) consiste en un pigment d'interférence optique tel qu'un matériau de base transparent ou translucide est revêtu par un oxyde de métal. La teneur en matière solide de cette dispersion de pigment brillant est comprise entre 0,1 et 15% en masse.
Patent CA-3039256-C (CA)
Title: System for using pressure exchanger in mud pumping application
Inventor: HOFFMAN ADAM ROTHSCHILD
IPC: E21B43/34
Filed: 2017-10-03
Granted: 2021-05-25
Abstract: A system includes a pump (20) configured to pressurize a first fluid, and a pressure exchanger (PX). The PX is configured to receive a second fluid, to receive the pressurized first fluid, and to utilize the pressurized first fluid to pressurize the drilling mud for transport to a well.
Patent CA-3042612-C (CA)
Title: Method for determining content of menthol in preparation of traditional chinese medicine composition
Inventor: ZHANG SHUIYING
IPC: G01N30/02
Filed: 2017-11-03
Granted: 2021-07-06
Abstract: Disclosed is a method for determining the content of menthol in a traditional Chinese medicine composition. The traditional Chinese medicine composition consists of the following medical materials: forsythia, honeysuckle, Radix isatidis, Semen armeniacae amarum, menthol, Herba houttuyniae, rhubarb, Pogostemon cablin, Rhizoma dryopteris crassirhizomae, rhodiola, ephedra, Radix glycyrrhizae and gypsum. The content determination method uses gas chromatography to determine the content of the menthol in the formula, and can effectively control the content of the menthol in the formula, and the method can save energy and reduce analytical costs.
Patent CA-3042927-C (CA)
Inventor: MANOHARAN MUTHIAH
IPC: C07D295/13
Filed: 2010-05-05
Granted: 2022-05-17
Abstract: Disclosed herein are lipid compositions comprising a cationic lipid of formula (IV), a neutral lipid, a sterol and a PEG or PEG-modified lipid, wherein formula (IV) is Also disclosed are methods of producing the cationic lipid of formula (IV). (see above formula)
Patent CA-3061202-C (CA)
Title: Systeme, procede et programme informatique destines a fournir un reseau d'offres liees a une carte permettant a un consommateur de relier la meme carte de paiement a la meme offre sur de multiples sites d'editeur differents
Inventor: SHI NORMAN
IPC: G06Q20/20
Filed: 2018-04-24
Granted: 2023-02-28
Abstract: La présente invention concerne un programme informatique, un système et un procédé destinés à fournir un réseau d'offres liées à une carte. Un système sur lequel le réseau est hébergé permet aux consommateurs de relier la même carte de paiement à la même offre liée à la carte (CLO) sur de multiples sites d'éditeur différents. En réponse à une transaction d'achat satisfaisant les termes d'un CLO accepté, le système identifie les éditeurs associés à l'acceptation du CLO par le consommateur. Le système applique au moins une règle afin de déterminer quel éditeur doit être crédité de la transaction.
Patent CA-3065116-C (CA)
Inventor: MUGGLESTONE JONATHAN
IPC: F01D5/18
Filed: 2018-06-14
Granted: 2021-10-19
Abstract: The present invention relates to a turbine assembly (10) and a method of assembling such an assembly. The turbine assembly (10) comprises a basically hollow aerofoil (12), an impingement tube (15), and an impingement tube sleeve (200). The impingement tube sleeve (200) comprises at least one impingement tube sleeve segment (201), the hollow aerofoil (12) having at its interior surface (210) longitudinal ribs (211) extending from a leading edge (16) towards a trailing edge (20) of the hollow aerofoil (12). A first impingement tube sleeve segment (202) of the at least one impingement tube sleeve segment (201) provides a slotted flow blocker (204) at a surface (205) of the first impingement tube sleeve segment (202), the first impingement tube sleeve segment (202) being inserted into the hollow aerofoil (12) such that the ribs (211) of the hollow aerofoil (12) engage with corresponding slots (208) of the slotted flow blocker (204) and such that the surface (205) of the first impingement tube sleeve segment (202) rests on the ribs (211). The impingement tube (15) is inserted into the hollow aerofoil (12) such that the at least one impingement tube sleeve segment (201) is arranged between the interior surface (210) of the hollow aerofoil (12) and an exterior surface (220) of the impingement tube (15).
Patent CA-3067145-C (CA)
Title: Procede de fonctionnement d'une installation de fabrication de fer et installation operationnelle associee
Inventor: GEEROMS JORIS
IPC: C21B5/00
Filed: 2018-06-15
Granted: 2023-05-09
Abstract: La présente invention concerne un procédé de fonctionnement d'une installation de fabrication de fer, dans lequel un matériau de déchets est séché au moyen d'un gaz de séchage, le gaz de séchage comprenant un gaz d'échappement provenant d'une installation de frittage, et le matériau séché étant grillé au moyen d'un gaz de grillage, de façon à produire du charbon et un gaz d'échappement de grillage. L'invention concerne en outre l'installation associée.
Patent CA-3069782-C (CA)
Inventor: BUCK GUNTER
IPC: B23B29/02
Filed: 2018-07-16
Granted: 2022-01-25
Abstract: The invention relates to a damping apparatus for damping vibrations of a tool-holding apparatus (10) during the machining of a workpiece. The damping apparatus (25) comprises a damping body (38) having two ends (39, 40) on which a respective damping device (47, 48) is arranged, which comprises a bearing pin (51) that is rigidly connected to the damping body (38) and a bearing bush (64) that surrounds the bearing pin (51) in the circumferential direction, wherein an annular space (71) filled with a damping fluid is arranged between the bearing pin (51) and the bearing bush (64), which annular space (71) is sealed in the axial direction by two elastically deformable sealing rings (73, 74). In order to achieve an effective vibration damping without a manual adjustment by the user, the two sealing rings (73, 74) each comprise a first and a second abutment region (76, 77) as well as a resilient intermediate region (78), wherein the first abutment region (76) is materially bonded to the bearing pin (51) and the second abutment region (77) is materially bonded to the bearing bush (64), and wherein the intermediate region (78) is arranged between the two abutment regions (76, 77) and is elastically deformable relative to the bearing pin (51) and relative to the bearing bush (64). In addition, a tool-holding apparatus (10) with a damping apparatus (25) of that kind is proposed.
Patent CA-3071227-C (CA)
Title: Procede de correction d'auto-position et dispositif de correction d'auto-position pour vehicule assiste pour la conduite
Inventor: NOJIRI TAKAHIRO
IPC: G08G1/123
Filed: 2017-07-27
Granted: 2020-08-04
Abstract: L'invention concerne un procédé de correction d'auto-localisation d'un véhicule à conduite assistée permettant d'augmenter les opportunités d'auto-correction d'un emplacement sur une carte. L'invention concerne une commande de sélection de voie de circulation (étapes S4 à s8) permettant de sélectionner une voie de circulation dans laquelle un véhicule (S) doit circuler en fonction d'informations cartographiques et d'informations acquises en provenance d'un capteur externe (11) qui acquiert des informations de périphérie de véhicule (S), la commande de sélection de voie de circulation consistant : à identifier une cible de correction d'auto-localisation (ligne blanche L2) sur un itinéraire de déplacement planifié en fonction d'informations cartographiques ; à déterminer s'il est possible ou non de reconnaître la cible de correction d'auto-localisation (ligne blanche L2) à l'aide du capteur externe (11) depuis la voie de circulation centrale (r2) dans laquelle le véhicule (S) se déplace à l'arrivée au point de correction (P) où la cible de correction d'auto-localisation (ligne blanche L2) est située ; et lorsqu'il est déterminé qu'il n'est pas possible de reconnaître la cible de correction d'auto-localisation (ligne blanche L2) depuis la voie de circulation centrale (r2) dans laquelle le véhicule (S) se déplace, à changer les voies pour la voie la plus à gauche (r1) dans laquelle il est possible de reconnaître la cible de correction d'auto-localisation (ligne blanche L2) avant d'arriver au point de correction (P).
Patent CA-3077172-C (CA)
Inventor: SULLIVAN SHELBY L
IPC: E21B43/116
Filed: 2020-03-30
Granted: 2023-02-28
Abstract: Il est décrit un système dorientation de perforateur. Le système dorientation comprend un premier perforateur et un deuxième perforateur, chacun de ces derniers définissant un logement de tube du canon ayant une première extrémité et une deuxième extrémité opposée. Le système dorientation comprend également une réduction en tandem, ce dernier ayant une première et une deuxième extrémité opposée définissant un raccord fileté, et chaque extrémité ayant un port de côté configuré pour recevoir une vis de centrage. Une première fente se trouve à la deuxième extrémité du premier perforateur, et une deuxième fente se trouve à la première extrémité du deuxième perforateur. Les fentes sont configurées pour saligner sur les ports de côté, permettant à lactionneur daccéder aux vis de centrage à lintérieur des ports de côté tout en alignant des charges des deux perforateurs. Il est également décrit un procédé dalignement de tirs dans un ensemble perforateur à laide du système dorientation.
Patent CA-3088302-C (CA)
Inventor: HABER SHIMON
IPC: A45F5/00
Filed: 2019-01-11
Granted: 2020-11-03
Abstract: An apparatus for assisting a user in gripping a portable electronic device has a base element adapted to be attached to the portable electronic device, wherein the base element has a top surface with an attachment region and a bottom surface configured to mount the base element onto the portable electronic device; a gripping element, wherein the gripping element has a bottom surface with an attachment region; and a stretchable cord connecting the base element and the gripping element at the respective attachment regions thereof; wherein the attachment regions of the base element and of the gripping element have respective corresponding engaging elements that cooperate with one another to permit the base element and the gripping element to be secured against or engaged with one another.
Patent CA-3096612-C (CA)
Title: Intelligent response-type nanofiber-based oil-absorbing material and preparation method and use thereof
Inventor: HE HUI
IPC: B01J20/28
Filed: 2020-10-16
Granted: 2021-12-21
Abstract: ABSTRACT The present invention provides an intelligent response-type nanofiber-based oil-absorbing material and a preparation method and use thereof. The material includes an intelligent response layer and an adsorption layer. The intelligent response layer is a pH- responsive nanofiber layer with an adjustable pH response perfomiance and is obtained by grafting hyperbranched polycarboxylic acid-modified polyethyleneimine on to carboxylated cellulose nanofibers. The hyperbranched polycarboxylic acid is prepared by melting and polycondensing at a high temperature, using trimethylolpropane as a core, citric acid as a reactive monomer, and p-toluenesulfonic acid as a catalyst. The adsorption layer is prepared by coating ferroferric oxide with the carboxylated cellulose nanofibers to prepare magnetic carboxylated cellulose nanofibers, and then modifying the magnetic carboxylated cellulose nanofibers with hexadecylamine. The material according to the present invention has fast adsorptivity and high absorption capacity for a variety of oil products. It can not only adsorb free oil products, but also separate emulsified oil. After emulsified oil is demulsified, the oil can be adsorbed. After adsorption, it can be regenerated by compression, and it can be recycled by magnetic separation. Date Recue/Date Received 2020-10-16