baber/WOPTO huggingface dataset:
Patent CA-2978763-C (CA)
Title: Balloon catheter apparatus for internal combustion engine component leak detection and high pressure leak detection
Inventor: PARKER ZACHARY M
IPC: G01M3/22
Filed: 2016-03-09
Granted: 2023-10-03
Abstract: An inflatable, balloon-type catheter apparatus which is conformable to fit most all intake and exhaust systems to delivery pressure (with or without smoke) to test the fluid integrity of the fluid system. The device is configured to be inserted into the canal of the intake or exhaust system and inflated to seal off the fluid system. The pressurized smoke is passed through the inflated inlet adapter to test for leaks.
Patent CA-2982192-C (CA)
Inventor: SAUVAGEAU YVES
IPC: B62D55/08
Filed: 2016-04-11
Granted: 2019-05-14
Abstract: The present invention generally relates to vehicle and machinery in agriculture, construction, forestry, mining and powersport. It further generally relates to track systems and traction assemblies used with such vehicles. The track system comprises a drive wheel and a plurality of idler wheels mounted on a support frame. At least one of the plurality of wheels is operatively mounted on the support frame via a damping system adapted to provide a damping value dynamically varying as a function of the load applied. Track systems do not benefit from the damping provided by the layer of air within the tires. The disclosed damping system has the objective to overcome one this drawback by providing a smooth ride for tracked vehicles. The damping system comprises a cylinder fluidly connected to a reservoir. Damping ratio is varied by varying a flow circulating area between the cylinder and the reservoir.
Patent CA-2984102-C (CA)
Inventor: DEPREY ERIC J
IPC: A61L2/20
Filed: 2016-04-28
Granted: 2023-09-19
Abstract: A system for decontamination of a medical device comprising a decontamination chamber configured to withstand pressure changes; a vacuum pump configured to adjust the pressure within the decontamination chamber; and a source of decontaminating substance positioned within the decontamination chamber. The system also includes a container within the decontamination chamber to enclose a medical device and provide fluid communication between the medical device and the source of decontaminating substance; and a vaporizer positioned within the decontamination chamber to vaporize the decontaminating substance.
Patent CA-2984905-C (CA)
Inventor: ROBERTSON MICHAEL C
IPC: E21B23/00
Filed: 2016-05-05
Granted: 2019-07-02
Abstract: La présente invention concerne un outil d'ancrage destiné au positionnement d'un outil de fond de trou à l'intérieur d'un puits de forage. Ledit outil d'ancrage met en uvre des lames remplaçables présentant des saillies qui sont configurées pour s'aligner avec des rainures correspondantes dans un réceptacle de raccord d'ancrage qui est disposé dans une position connue le long du conduit du puits de forage. Les lames de l'outil d'ancrage sont configurées de façon à se déplacer radialement par rapport au corps d'outil d'ancrage jusqu'à ce que l'outil d'ancrage soit aligné avec un raccord d'ancrage compatible. Lorsque l'outil d'ancrage et le raccord d'ancrage compatible sont alignés, les saillies de la lame d'outil d'ancrage s'étendent dans les rainures du réceptacle de raccord d'ancrage et un mécanisme de verrouillage à l'intérieur de l'outil d'ancrage inhibe tout déplacement radial supplémentaire des lames. Un outil de fond de trou relié à l'outil d'ancrage peut par ainsi être positionné dans un emplacement précis par rapport à l'emplacement connu d'un réceptacle de raccord d'ancrage.
Patent CA-2987543-C (CA)
Title: Methods, systems, and apparatuses for use of carbon dioxide in a fischer-tropsch system
Inventor: INGA JUAN RICARDO
IPC: C10G2/00
Filed: 2016-05-31
Granted: 2023-03-28
Abstract: The present disclosure includes a method of producing a liquid FT hydrocarbon stream, an FT tail gas stream and an FT water stream using an FT reactor feed in an FT reactor under low temperature, high pressure FT operating conditions. The FT reactor feed includes syngas, the syngas having a low ?2:CO ratio in the range of approximately 1.4:1 to approximately 1.8:1, and carbon dioxide at a level of at least as high as about 10 volume percent. The FT reactor has a cobalt-based, alumina-supported FT catalyst. In embodiments, a syngas preparation unit is used to produce the syngas and carbon dioxide recovered from the FT tail gas is recycled to the syngas preparation unit. Other methods, systems and apparatuses are also disclosed.
Patent CA-2988066-C (CA)
Inventor: CHEN YONGBO
IPC: B60R9/04
Filed: 2017-12-07
Granted: 2020-11-24
Abstract: Il est décrit un porte-bagages à installer sur le toit dun véhicule. Le porte-bagages de toit comprend un corps de porte-bagages définissant un trou de montage, une attache fixant le corps au toit du véhicule et un couvercle de montage fixé dans le trou de montage pour sceller le corps du porte-bagages.
Patent CA-2993642-C (CA)
Title: Method and apparatus for communicating data in a digital chaos cooperative network
Inventor: TERRY JOHN DAVID
IPC: G01R31/08
Filed: 2016-07-18
Granted: 2020-05-12
Abstract: The present invention teaches a system and method for cooperatively networking digital chaos transmissions. The invention involves using generated digital chaos sequences as spreading sequences at a transmit side, receiving the spreaded signals at a receive side and despreading the signal, recovering signals at the receive side, comparing a stored replica of the digital chaos spreading codes to the digital chaos spreading codes used at the transmit side to, determining if the signals belong to predefined groups based on a predetermined criteria, and forward the signals to a group member based on its group member assignment.
Patent CA-2994932-C (CA)
Inventor: DYKSTRA JASON D
IPC: E21B44/00
Filed: 2015-10-22
Granted: 2021-03-30
Abstract: A method of detecting a fault in an oil and gas apparatus controlled by a controller is provided. The method includes collecting a test set of data using a sensor proximate to an oil and gas apparatus during the operation of the oil and gas apparatus under test operating conditions, the test set of data being associated with an operating parameter of the controller, determining a percentage of the test set of data that falls outside a normal operation region of the oil and gas apparatus, and configuring the controller in response to the percentage being between a fault- free percentage threshold and a fault percentage threshold.
Patent CA-2999919-C (CA)
Title: System and method for managing toxicity from high-total dissolved solids (tds) effluents by ion-ratio balancing
Inventor: ROGERS STEPHEN E
IPC: B01D15/04
Filed: 2016-09-26
Granted: 2023-12-05
Abstract: A system and method for management of point source discharges (e.g., mining, pulp and paper, other industrial/municipal) characterized by elevated (e.g., >1,000 mg/L) Total Dissolved Solids (TDS) concentrations to achieve compliance with Whole Effluent Toxicity (WET) requirements, where the aquatic toxicity is related to what is commonly referred to as TDS/ion imbalance, is disclosed. Concentrations of major inorganic ions in a water sample(s) that cause toxicity to aquatic organisms are analyzed to determine which of those cations and anions are deficient in the water sample(s); thereafter it is determined which ion-ratios in the sample(s) contribute to the toxicity to aquatic organisms; and thereafter it is determined which cations and anions to add to the water sample(s) to achieve compliance with aquatic toxicity regulations.
Patent CA-3014997-C (CA)
Inventor: NATHE NIKLAS MAXIMILIAN
IPC: A61F2/24
Filed: 2017-02-24
Granted: 2023-11-28
Abstract: L'invention concerne un implant cardiaque comprenant un élément de fixation tubulaire (1) pour fixer une membrane gonflable (2), notamment une membrane gonflable (2) positionnée de manière coaxiale autour de l'élément de fixation tubulaire (1) et fixée à celui-ci, l'élément de fixation tubulaire (1) étant, au niveau de l'une de ses extrémités, divisé en plusieurs bandes (4), les bandes (4) se prolongeant depuis l'élément de fixation tubulaire (1) et formant une cage extensible (C) servant, en particulier, à fixer l'implant cardiaque à l'oreillette par contact superficiel entre la surface extérieure de la cage extensible (C) et la surface intérieure de l'oreillette, chacune des bandes (4) étant divisée en deux branches (4a, 4b, 4a', 4b',...), chaque branche distincte (4a) étant fusionnée en une nouvelle bande (5) avec une autre branche distincte (4b') d'une bande voisine (4), ladite division et ladite fusion étant effectuées successivement à au moins trois reprises et le nombre de bandes (7) formées des dernières branches fusionnées (6a, 6b) à la fin de l'extension correspondant au nombre de bandes (4) présentes à une extrémité de l'élément de fixation tubulaire (1).
Patent CA-3018286-C (CA)
Inventor: KRISHNAMURTHY GOWRI
IPC: F25J5/00
Filed: 2018-09-24
Granted: 2020-10-27
Abstract: Systems and methods described for increasing capacity and efficiency of natural gas liquefaction processes having a mixed refrigerant precooling system with multiple pressure levels comprising cooling the compressed mixed refrigerant stream and separating the cooled compressed mixed refrigerant stream into a vapor and liquid portion.  The liquid portion provides refrigeration duty to a first precooling heat exchanger. The vapor portion is further compressed, cooled, and condensed, and used to provide refrigeration duty to a second precooling heat exchanger. A flash gas separated from the liquefied natural gas is warmed and combined with the natural gas feed stream.
Patent CA-3053427-C (CA)
Inventor: TANG HAI
IPC: H04W48/02
Filed: 2017-02-15
Granted: 2021-10-26
Abstract: The present invention discloses a network connection method and apparatus, pertaining to the technical field of terminals. The method comprises: determining, in a scenario in which a network connection is established via a cellular network, whether a wireless signal of a non-cellular network allowing connection is detected; if the wireless signal is detected, determining whether the service status of a data service being currently processed meets a first preset condition, the first preset condition being that the service quality of the data service is not affected during a network connection mode switching process; and when the service status meets the first preset condition, establishing a network connection on the basis of the wireless signal. The present invention can determine whether the service status of a data service being currently processed meets a first preset condition, and establish a network connection on the basis of a wireless signal when the first preset condition is met, thereby avoiding interruption of the data service caused by switching of a network connection mode, ensuring smooth provision of the current data service, and thereby improving network experience of a user.
Patent CA-3067153-C (CA)
Inventor: KEMP GARY ALLAN
IPC: G06Q30/08
Filed: 2001-03-02
Granted: 2020-09-08
Abstract: A method and system for reducing the time it takes for a trader to place a trade when electronically trading on an exchange, thus increasing the likelihood that the trader will have orders filled at desirable prices and quantities. The "Mercury" display and trading method of the present invention ensure fast and accurate execution of trades by displaying market depth on a vertical or horizontal plane, which fluctuates logically up or down, left or right across the plane as the market prices fluctuates. This allows the trader to trade quickly and efficiently.
Patent CA-3069594-C (CA)
Title: Media content-based adaptive method, device and system for fec coding and decoding of systematic code, and medium
Inventor: XU YILING
IPC: H04L1/00
Filed: 2018-07-09
Granted: 2022-07-05
Abstract: Methods, devices and computer-readable storage medium for transmitting or decoding a Forward Error Correction (FEC) coding and decoding codeword are provided. The method includes: dividing source data into N types of source data packets according to priorities, N being an integer greater than 1; rearranging sub-data packets in the N types of source data packets according to priorities to generate N types of intermediate data packets; performing FEC coding on the N types of intermediate data packets to generate N types of intermediate codewords; generating N types of recovery data packets according to the N types of intermediate codewords; adding index fields and/or priority indication fields to the intermediate data packets and/or the recovery data packets; and transmitting the intermediate data packets, the recovery data packets and corresponding indication information. The present application improves recovery of the media content and reduces data redundancy and the complexity of coding and decoding.
Patent CA-3077399-C (CA)
Title: Methods for handling a mobile platform in a tank containing non-conductive hazardous substances
Inventor: MEYERS JOHN W
IPC: G01N21/88
Filed: 2018-12-15
Granted: 2021-06-22
Abstract: A mobile platform uses a charge accumulation control system to control a charge accumulation while the mobile platform is in the tank. Alternatively or additionally, the mobile platform includes a retrieval system having a buoyant body, a primary tether, and a secondary tether. Alternatively or additionally, an electrical cable is used to reduce a voltage difference between the mobile platform and the tank or other structure by electrically connecting to an electrically conductive member on the mobile platform.
Patent CA-3081732-C (CA)
Title: Situational awareness over a low bandwidth short burst data satellite system
Inventor: PEETERS GILES
IPC: H04W4/14
Filed: 2020-06-01
Granted: 2023-04-11
Abstract: A message handler for receiving and transmitting positional information over a short burst data (SBD) service is provided. The message handler comprises a receiver for receiving packets with positional information from one or more mobile devices over the SBD service, a memory for storing the positional information, a transmitter for sending situational awareness packets to the one or more mobile devices, computer readable medium having computer readable instructions stored thereon for causing the message handler to receive the packets from the one or more mobile devices, store the positional information from the packets in the memory, select positional information based on parameters for the situational awareness packets, the selected positional information comprising at least longitude and latitude, heading and altitude for at least one mobile device, compress and combine the selected information to send in the situational awareness packets based on rules and send the situational awareness packets to the one or more mobile devices.
Patent CA-3083657-C (CA)
Title: Configuring dual connectivity maximum transmit power
Inventor: NORY RAVIKIRAN
IPC: H04W52/14
Filed: 2018-11-29
Granted: 2023-03-21
Abstract: A method is performed by a wireless device. The method comprises determining a first configured maximum transmit power value (P_cmax1) for transmitting in a first radio access technology (RAT). The P_cmax1 is determined based on one or more transmissions of the first RAT. The method further comprises determining a second configured maximum transmit power value (P_cmax2) for transmitting in a second RAT. The P_cmax2 is determined based on transmissions of both the first RAT and the second RAT. The method further comprises performing a transmission in the first RAT at a power less than or equal to the P_cmax1. The method further comprises performing a transmission in the second RAT at a power less than or equal to the P_cmax2.
Patent CA-3089901-C (CA)
Inventor: MORDI LORRAINE N
IPC: A45C13/18
Filed: 2019-02-25
Granted: 2023-03-28
Abstract: In an embodiment, a carrier bag (100) is provided. The carrier bag includes an outer mesh (102) configured to have a seal (106). The outer mesh is configured to have a set of holes (112) along an outer surface are of the outer mesh. The carrier bag includes an inner liner (104) configured to be waterproof. The inner liner is within an interior surface area (110) of the outer mesh. The inner liner is configured to be penetrated by hollow nails (401) of an injection mechanism (500) of a carrier box (200).
Patent CA-3107720-C (CA)
Title: Systemes et methodes pour controler les operations de navires
Inventor: SNYDER KRISTOPHER C
IPC: B63H25/04
Filed: 2021-02-01
Granted: 2023-10-10
Abstract: Il est décrit des systèmes, assemblages et procédés permettant dopérer facilement des dispositifs marins associés à une embarcation. Un système servant dexemple comprend un contrôleur, un module de capteur et un dispositif marin. Le contrôleur est configuré pour recevoir une entrée dutilisateur indiquant une mesure souhaitée au moyen du module de capteur, et pour transmettre un signal au dispositif marin afin dentraîner lopération du dispositif marin dune manière particulière. Le module de capteur peut comprendre au moins un capteur de mouvement, et le contrôleur peut être configuré pour filtrer un mouvement involontaire à partir des données sur le mouvement brutes captées par le module de capteur, comme en raison dun mouvement de lembarcation flottant sur la surface de leau. Par conséquent, le système peut permettre un contrôle facile et intuitif à travers divers dispositifs marins associés à lembarcation.
Patent CA-3110773-C (CA)
Inventor: TZACHEV CHRISTO TZACHEV
IPC: A61K9/51
Filed: 2018-09-11
Granted: 2023-02-28
Abstract: The invention relates to mucoadhesive dispersion nanoparticle system applicable in pharmacy. medicine and cosmet-ics, especially by administration to suffaces with intensive physiological clearance such as nasal, pulmonal, ocular, oral, throat, rectal, vaginal etc. surfaces, as well as to the method for production such mucoadhesive dispersion nanopaiticle system. The composition of mucoadhesive dispersion nanopanicle system comprising in an aqueous medium 0.01 to 2.00 w % hydroxypropyl methyl cellulose and from 0,10 to 10 w% dispersed solid lipid nartoparticles (SLN) for intracellular release of active substances. The advantages of the composition of SLN mucoadhesive dispersion nanopaiticle system of the invention are an increased efficacy and controllable depo-ef-fect for transport and delivery of active substances, forming of a continuous film over the applied epithelial surface and substantially increasing of the retention time of the applied dose.
Patent CA-3112962-C (CA)
Inventor: WIDNER WAYNE
IPC: B25B27/24
Filed: 2019-09-10
Granted: 2023-02-28
Abstract: L'invention concerne un outil d'enlèvement de cartouche de robinet qui comprend un corps principal cylindrique creux sur lequel une ou plusieurs fenêtres sont formées pour visualiser une mise en prise entre l'outil et la cartouche de robinet pendant l'utilisation ; un premier élément de déplacement logé partiellement à l'intérieur du corps principal cylindrique creux, le premier élément de déplacement comprend une tige logée partiellement à l'intérieur du corps principal, une poignée positionnée sur une extrémité de la tige pour déplacer sélectivement la tige solide dans une première direction, et un élément de mise en prise de cartouche de robinet positionné sur une seconde extrémité de la tige pour venir en prise de manière fixe avec la cartouche de robinet pendant l'enlèvement de la cartouche de robinet ; et un second élément de déplacement est prévu pour déplacer la tige dans une seconde direction qui est opposée à la première direction pour retirer la cartouche de robinet pendant l'enlèvement de la cartouche de robinet tout en maintenant simultanément la mise en prise entre l'élément de mise en prise de cartouche de robinet et la cartouche de robinet et en limitant le déplacement latéral de l'outil.
Patent CA-3115974-C (CA)
Title: Dispositif d'aide a la presentation pour attirer l'attention sur des mots interdits
Inventor: SEKINE KIYOSHI
IPC: G06F16/00
Filed: 2020-01-06
Granted: 2022-07-19
Abstract: Le problème décrit par la présente invention est de fournir un dispositif d'aide à la présentation qui peut afficher des mots-clés liés aux supports de présentation et attirer l'attention en affichant une alerte lorsque des mots interdits sont prononcés. À cet effet, l'invention porte sur un dispositif d'aide à la présentation 1 qui comprend les éléments suivants : un moyen de stockage de matériel de présentation 3; un moyen de stockage de mots-clés 5 qui stocke une pluralité de mots-clés liés au matériel de présentation; un moyen de stockage de mots liés 7 qui stocke un ou une pluralité de mots liés pour chacun de la pluralité de mots-clés; un moyen de stockage de mots NG 9 qui stocke un ou une pluralité de mots NG pour chacun de la pluralité de mots-clés; un moyen de reconnaissance vocale 11; un moyen de détermination de terme 15 qui détermine si un terme de reconnaissance vocale correspond à un mot apparenté ou à un mot NG; et un moyen de sortie de mot-clé 17 qui, lorsque le terme de reconnaissance vocale est un mot apparenté, délivre en sortie un mot-clé lié au mot apparenté, et lorsque le terme de reconnaissance vocale est un mot NG, délivre en sortie une alerte et un mot-clé lié au mot NG.
Patent CA-3130768-C (CA)
Title: Vehicle
Inventor: DONG ZHEN
IPC: B60K15/067
Filed: 2021-09-14
Granted: 2023-08-15
Abstract: A vehicle is provided. The vehicle includes: a frame; a seat arranged on the frame; a poweitiain arranged on the frame; a steering system arranged on the frame, and including a steering shaft, the steering shaft being located in front of the poweitiain; and a fuel tank located behind the steering shaft and in front of the poweitiain.
Patent CA-3155813-C (CA)
Inventor: BELIVACQUA G
IPC: B65C9/02
Filed: 2020-12-22
Granted: 2022-11-22
Abstract: La présente invention concerne une machine (10, 224, 258, 274, 292, 310) qui est sélectivement opérationnelle pour appliquer des marquages tels que des étiquettes, des manchons, des décorations et des indices sur des récipients (58, 130, 162, 254). La machine comprend un transporteur inférieur (LC) (14) et un transporteur supérieur (UC) (28). Des navettes LC (46) sont sélectivement mobiles autour d'une piste LC (16). Des navettes UC (52) sont sélectivement mobiles autour d'une piste UC (30). Les navettes LC et UC sont sélectivement mobiles pour venir en prise avec un récipient verticalement intermédiaire entre les navettes LC et UC respectives. Dans la position de mise en prise de récipient, chaque récipient est sélectivement mobile de manière rotative et linéaire de façon à être positionné en prise avec des applicateurs (108, 256, 296, 298, 300, 314, 316, 318, 320, 322, 324). Les applicateurs sont sélectivement opérationnels pour appliquer des marquages sur des récipients respectifs en prise opérationnelle avec ceux-ci d'une manière précise et reproductible.
Patent CA-3171340-C (CA)
Inventor: CHAE HYUKJIN
IPC: H04W72/40
Filed: 2021-02-16
Granted: 2023-07-04
Abstract: A first wireless device determines a second reservation period in units of slots based on a first reservation period in milli-second (ms) and a number of sidelink slots within a fixed period. The number of the sidelink slots is based on a resource pool configuration. A transport block is transmitted via one or more transmission resources being based on the second reservation period.