baber/WOPTO huggingface dataset:
Patent CA-2971436-C (CA)
Title: Contenant en matiere plastique comprenant une base profondement encastree
Inventor: KELLEY PAUL V
IPC: B29C49/08
Filed: 2009-12-01
Granted: 2020-09-22
Abstract: Une découpe de contenant intermédiaire est décrite. La découpe de contenant comprend une partie de corps principale et une partie de base ayant un anneau de support et une partie de saillie de base. La partie de saillie de base est formée sous lanneau de support et définie en partie par une partie de paroi latérale verticale ayant une partie sensiblement verticale, vue en coupe transversale longitudinale. La partie de base comprend en outre une paroi latérale extérieure ayant une partie sensiblement verticale, et la partie sensiblement verticale de la partie de paroi latérale verticale est inclinée par rapport à un plan vertical parallèle à un axe vertical du contenant à un angle dans une plage denviron 0 à 15 degrés. La partie sensiblement verticale de la partie de paroi latérale verticale est inclinée vers le bas et vers lextérieur par rapport à un plan vertical.
Patent CA-2972159-C (CA)
Title: Process for production of nicotine in tablet-form
Inventor: JOEL KEVIN
IPC: A61K31/465
Filed: 2017-06-29
Granted: 2019-07-30
Abstract: Disclosed in the present application, a process for utilizing raw tobacco- leaves in order to produce therefrom a nicotine-tablet. Tobacco-leaves soak in ethanol, and then undergo evaporation of moisture therefrom. This moisture is collected, and then separated into nicotine and ethanol respectively. Nicotine is combined next with 1-propanol alcohol to formulate a chemical-additive solution employed in tablet-production. This additive-solution then exposes to permeable tablet- stock under pressure, such that nicotine in additive-solution permeates structure thereof. A means for employing subject nicotine-tablet in beverage-production, wherein tablets infuse nicotine into a beverage in which same soak, is also disclosed lastly.
Patent CA-2976105-C (CA)
Title: Rink safety system and procedure
Inventor: KAPSALIS MARC
IPC: E04H17/14
Filed: 2017-08-11
Granted: 2020-06-09
Abstract: A movable dasher board system optimizes user safety in a hockey rink or similar arena. A bottom structure, provided by a sliding bottom surface or roller assembly, has low friction characteristics, typically a µs of 0.05 or less with respect to ice if a sliding surface, or if roller bearings an effective coefficient of rolling friction 0.04 or less. A dasher board assembly is operatively connected to and extends upwardly from the bottom structure. Biasing and impact force absorbing devices (such as pneumatic or hydraulic or spring-encasing telescoping tubes, or foam, gel, or compression springs) bias the bottom structure and dasher board assembly to a desired position and absorb the impact of a human hitting the dasher board assembly to minimize the possibility of injury to the human. The system may be installed in a pre-existing rink or other arena.
Patent CA-2976472-C (CA)
Title: No flow detection means for sensorless pumping control applications
Inventor: CHENG ANDREW A
IPC: F04B49/06
Filed: 2016-02-16
Granted: 2021-05-18
Abstract: Apparatus is provided featuring a signal processor or processing module configured to receive signaling containing information about a pump no flow idle (NFI) state when the pump is running at a pump idle speed; and determine corresponding signaling containing information about whether the pump should remain in a no flow shutdown (NFSD) state or the pump NFI state, based upon the signaling received. The signal processor or processing module is configured to provide the corresponding signaling containing information about whether the pump should remain in the NFSD state or the NFI state.
Patent CA-2978961-C (CA)
Title: Rail clip
Inventor: NGUYEN THAI
IPC: E01B9/30
Filed: 2016-04-06
Granted: 2023-09-26
Abstract: A flat bar elastic rail clip in which the flat bar is turned back on itself so that one portion is longer than the other. The flat bar incorporates an opening in both portions to accommodate a rail spike that is held in the rail tie. This type of spike is usually used in combination with a concrete tie and a guide plate that seats on the rail seat of the tie. The combination of a shaped flat bar clip which is capable of providing both rail clamping and rollover protection configurations in combination with a guide plate and spike.
Patent CA-2980465-C (CA)
Inventor: BROEN MARTIN EDUARDO
IPC: B67D7/00
Filed: 2016-04-15
Granted: 2023-01-03
Abstract: L'invention concerne des procédés et des appareils qui, selon certains aspects, offrent, pour un coût réduit, une interface utilisateur tactile qui comprend une unité d'affichage imprimée statique. Les procédés et les systèmes peuvent proposer un éclairage afin de guider un utilisateur lors de son interaction avec une interface utilisateur tactile. Les procédés et les systèmes peuvent comprendre une unité d'affichage imprimée configurable. D'autres aspects décrits prévoient l'utilisation d'une interface utilisateur tactile à coût réduit dans un appareil de distribution de boissons.
Patent CA-2982744-C (CA)
Inventor: TSUKIZAKI ATSUSHI
IPC: B60L50/16
Filed: 2015-04-14
Granted: 2021-04-20
Abstract: Provided is a device for controlling the starting of an electric vehicle, in which vehicle starting with good response to a starting request is achieved while minimizing starting shock when there has been a starting request. A driveline is provided with a first motor generator (MG1) as a motive power source, and a multistage gear transmission (1) for changing the speed of output from the first motor generator (MG1) and transmitting the output to drive wheels (19). The multistage gear transmission (1) has, as speed-changing elements, engaging clutches (C1), (C2), (C3) that mesh and engage due to the stroke from a disengaged position. This hybrid vehicle is provided with a transmission control unit (23). When the third engaging clutch (C3), which is a starting clutch, has engaged while the vehicle is stopped, the transmission control unit (23) maintains the engagement of the third engaging clutch (C3) for a duration that includes the vehicle stopped state and lasts until the next starting.
Patent CA-2986617-C (CA)
Title: Conveying arrangement
Inventor: WIPF ALFRED
IPC: B65G54/02
Filed: 2016-05-19
Granted: 2022-02-22
Abstract: The invention relates to a conveying arrangement comprising at least one mover (20) which has at least one magnet (19), preferably a permanent magnet, and cooperates with a drive surface (13) so that the mover (20) can be slidably and/or rotatably moved with respect to the drive surface (13) in at least two degrees of freedom, at least one protective device (40) being provided and arranged between the drive surface (13) and the mover (20).
Patent CA-2988153-C (CA)
Inventor: MARGA FRANCOISE SUZANNE
IPC: D01F4/00
Filed: 2016-06-28
Granted: 2020-10-06
Abstract: L'invention concerne des procédés d'utilisation de protéines naturelles ou modifiées, telles que le collagène, pour former des fibres réticulées et/ou tannées appropriées pour une large plage de procédés de fabrication de textile, y compris des tissus non-tissés, tissés et tricotés. En particulier, l'invention concerne des procédés de formation de fibres de collagène formées à partir de matériaux de cellules cultivées par formation d'une solution de collagène, d'un agent de tannage et, dans certaines variantes, d'un agent de réticulation et, peu de temps après, par extrusion de fibres de collagène. L'invention concerne également des fibres de collagène formées par ces procédés.
Patent CA-2993317-C (CA)
Title: News production system with dynamic character generator output
Inventor: COX GARY WILSON
IPC: H04N21/854
Filed: 2016-07-22
Granted: 2019-07-09
Abstract: In one aspect, an example method involves: accessing, by a computing device, data associated with an election; using, by a computing device, the accessed data to determine a status associated with a voting option of the election; using, by the computing device, the determined status as a basis to select a content storage-location from among multiple content storage-locations, wherein each of the multiple content storage-locations corresponds with a respective content placeholder of a content template; and storing, by the computing device, in the selected content storage-location, (i) a content item associated with the voting option or (ii) a reference to the content item.
Patent CA-2995166-C (CA)
Title: Anti-cd98 antibody
Inventor: HOSEN NAOKI
IPC: C12N15/09
Filed: 2016-08-09
Granted: 2023-10-31
Abstract: Provided is an antibody effective in the treatment of tumors and the like. An antibody that includes an N-type glycosylation site of human CD98hc and recognizes an epitope exposed by inhibition of N-type glycosylation modification.
Patent CA-2997698-C (CA)
Inventor: KIM KYOUNG-YUN
IPC: C07K1/30
Filed: 2016-11-23
Granted: 2021-04-20
Abstract: The present invention relates to a method for producing a botulinum toxin comprising :(a) treating a culture of a botulinum toxin-producing strain with acid to form a botulinum toxin-containing precipitate; (b) adding a buffer to the botulinum toxin-containing precipitate of step (a), followed by clarification by at least one method selected from the group consisting of depth filtration (DF), microfiltration (MF), ultrafiltration (UF), sterile filtration, membrane chromatography (MC) and centrifugation; (c) subjecting the botulinum toxin-containing solution of step (b) to UF diafiltration, ammonium sulfate precipitation or hydrochloric acid precipitation, and then diluting a retentate resulting from the UF diafiltration in a buffer or dissolving a precipitate resulting from the ammonium sulfate precipitation or hydrochloric acid precipitate in a buffer; and (d) subjecting the retentate dilution, ammonium sulfate precipitate solution or hydrochloric acid precipitate solution of step (c) to anion-exchange chromatography (AEX) to purify the botulinum toxin.
Patent CA-2998171-C (CA)
Inventor: SPRAGUE GARY
IPC: E04F11/18
Filed: 2017-10-20
Granted: 2020-08-25
Abstract: An improved base shoe 12 for use with the panel installation and removal system described in U.S. Patents Nos. 8,122,654 and 8,201,366 is presented. The improved base shoe 12 featuring dovetail grooves 22 for use with a safety-seal weather seal 24, wherein the safety-seal weather seal 24 must be installed prior to installing a glass panel 30. The safety-seal weather seal 24 eliminates a safety risk incurred by installers who attempt to install a press in seal 26 at an outboard base shoe to glass panel interface of an installed panel 30 and base shoe 12. In an alternative embodiment, the improved base shoe 12 features a recess 66 for use with taper plates 62 having a continuous projection 64 along an upper surface. The base shoe 12 and taper plates 62 are configured so as to provide a prying surface between the projection 64 on the taper plates 62 and a wall 18 of the base shoe 12.
Patent CA-3007060-C (CA)
Inventor: POLK JAMES E
IPC: C08G69/26
Filed: 2016-11-29
Granted: 2023-11-07
Abstract: A customizable polyamide polymer, in particular Nylon 66, Nylon 6, and copolyamides, having a high molecular weight, excellent color, and low gel content is disclosed. In particular, disclosed is a polymer having a relative viscosity greater than 50 as measured in a 90% strength formic acid solution; consistent viscosity with a standard deviation of less than 1; a gel content no greater than 50 ppm as measured by insolubles larger than 10 micron; an optical defect content of less than 2,000 parts per million (ppm) as measured by optical control system (OCS). The polymer can be made into monofilaments or a multifilament yarn. Also disclosed is a process of producing the polymer using in-line vacuum finishing technology in the absence of steam or other gases in the second, or post condensation, step of the polymer process.
Patent CA-3010106-C (CA)
Title: Sels de molybdate binucleaire contenant du soufre et de l'imidazolium comme additifs lubrifiants
Inventor: CASEY BRIAN M
IPC: C07D233/58
Filed: 2017-02-14
Granted: 2022-10-11
Abstract: La présente invention concerne un composé de Formule I : et une composition lubrifiante le contenant et son procédé de préparation. Dans la Formule I, R1-R5 et R6-R10 sont indépendamment choisis dans le groupe constitué par hydrogène, des groupess hydrocarbyle et des groupes hydrocarbyle contenant des hétéroatomes, de sorte que le nombre total d'atomes de carbone de Q1 et Q2 soit de 6 à 166 atomes de carbone, et un anion molybdate (Y) est un dianion binucléaire contenant du soufre choisi dans le groupe constitué de [Mo2S8O2]2-, [Mo2S9O]2-, et [Mo2S10]2.
Patent CA-3010576-C (CA)
Title: Pump with control system including a control system for directing delivery of pressurized lubricant
Inventor: MORTON PAUL
IPC: F04C14/10
Filed: 2017-05-11
Granted: 2020-02-18
Abstract: Provided is a variable displacement vane pump with a control slide and a first and second control chambers. Also, the pump has a control system for controlling delivery of pressurized lubricant to the chambers. The control system includes a control device configured for movement between at least a first control position and a second control position. The control device may include its own housing and/or include discs configured for relative movement. The pivot pin may include grooves for delivering a flow from the outlet to the control system. In the first control position, pressurized lubricant is delivered to the first control chamber and the second control chamber is vented, which increases the output flow of the pump. In the second control position, pressurized lubricant is delivered to the second control chamber and the first control chamber is vented, which decreases the output flow of the pump.
Patent CA-3020292-C (CA)
Title: Fault-tolerant power distribution systems for a modular power plant
Inventor: HOUGH TED
IPC: H02J3/28
Filed: 2016-04-29
Granted: 2023-07-04
Abstract: Fault-tolerant power distribution systems for modular power plants are discussed. The systems enable the transmission of a portion of the power generated by a modular power plant to remote consumers. The systems also enable the local distribution of another portion of the generated power within the power plant. The various fault-tolerant systems enable the plant to continuously, and without degradation or disruption, transmit power to remote consumers and distribute power within in the power plant in the event of one or more faults within the distribution system. The various embodiments include redundant power-transmission paths, power-distribution module feeds, switchgear, and other hardware components. Such redundant transmission paths and hardware enable the systems to continuously, and without degradation or disruption, transmit power to remote consumers and locally distribute power to the power plant when one or more faults occur within one or more of the redundant power-transmission paths and/or hardware components.
Patent CA-3020995-C (CA)
Title: Improving optical character recognition (ocr) accuracy by combining results across video frames
Inventor: YELLAPRAGADA VIJAY
IPC: G06K9/00
Filed: 2017-05-04
Granted: 2020-01-14
Abstract: The present disclosure relates to optical character recognition using captured video. According to one embodiment, using a first image in stream of images depicting a document, the device extracts text data in a portion of the document depicted in the first image and determines a first confidence level regarding an accuracy of the extracted text data. If the first confidence level satisfies a threshold value, the device saves the extracted text data as recognized content of the source document. Otherwise, the device extracts the text data from the portion of the document as depicted in one or more second images in the stream and determines a second confidence level for the text data extracted from each second image until identifying one of the second images where the second confidence level associated with the text data extracted from the identified second image satisfies the threshold value.
Patent CA-3023227-C (CA)
Inventor: MAEDA HIROSHI
IPC: A61K47/18
Filed: 2017-05-02
Granted: 2021-11-02
Abstract: The present invention provides a formulation having excellent solubility and/or stability of a polymerized drug, and more specifically, a pharmaceutical composition including a polymerized drug, a dissolution promoter and/or stabilizer, and an aqueous solvent, wherein the dissolution promoter and/or stabilizer is at least one selected from the group consisting of (1) proteins, (2) synthetic polymers, (3) sugars or sugar alcohols, (4) inorganic salts, (5) amino acids, (6) phospholipids, (7) aliphatic alcohols, (8) medium-chain fatty acids, and (9) mucopolysaccharides.
Patent CA-3025026-C (CA)
Inventor: DOGUET PASCAL
IPC: A61N1/372
Filed: 2016-05-24
Granted: 2020-07-07
Abstract: The present invention concerns a kit of parts and a system for centering an external element with respect to an implantable medical device, said kit of parts comprising: .cndot. An implantable medical device (20) for being implanted under the skin of a patient and comprising an internal housing provided with a light source (22) positioned such as to emit a light beam coaxial to a secondary axis (Z2), normal to the skin, .cndot. An external element (10) comprising: - a number, N>2, of photodetectors (12a-12d) forming a polygon of N edges, normal to a primary axis (Z1), and - an indicator (4) indicating how the external element is to be displaced over the surface of the skin of a patient in order to position the external element with the primary axis (Z1), being coaxial with the secondary axis (Z2), of the implantable medical device, as a function of the energy received by each of the N photodetectors from the light beam emitted by the light source. The present invention also concerns the corresponding method for aligning said external element and said implantable medical device.
Patent CA-3027545-C (CA)
Inventor: HRUPP JOZE J
IPC: E21B43/11
Filed: 2018-12-14
Granted: 2021-01-26
Abstract: A mechanical perforator with guide skates includes a perforator module and a skate module. The perforator module has perforator blades that may be forced outwardly to perforate machined-away areas of a well casing after the skate module has guided the perforator blades into alignment with the respective machined-away areas and locked the perforator blades in that alignment.
Patent CA-3028886-C (CA)
Title: Method for the prevention of mist formation in a device comprising rolls during the coating of flexible media with a crosslinkable liquid silicone composition
Inventor: PIBRE GUILLAUME
IPC: C09D183/08
Filed: 2017-06-20
Granted: 2023-08-22
Abstract: The invention relates to the general field of coating various flexible media, such as sheets of paper, synthetic polymer (polyolefin, polyester, etc.) sheets or fabric sheets, with a silicone on high-speed rolls. The invention is directed to an efficient method for preventing mist formation when coating flexible supports with a liquid silicone composition precursor of crosslinked coatings, said coating process being performed using a coating device that includes a roll operating at a high speed.
Patent CA-3029514-C (CA)
Title: Materiau de base poreux, electrode poreuse, papier en fibre de carbone, procede de fabrication de papier en fibre de carbone et procede de fabrication de materiau de base poreux
Inventor: TATSUNO HIROTO
IPC: C01B32/05
Filed: 2017-07-21
Granted: 2023-03-21
Abstract: Il existe un besoin d'un matériau de base poreux et une électrode poreuse pourvus à la fois d''une perméabilité aux gaz adaptée pour une couche de diffusion de gaz pour un véhicule à pile à combustible et une résistance mécanique qui permet de résister à un traitement de rouleau à rouleau continu, et d'une électrode poreuse ayant des propriétés de diffusion supérieures pour des électrolytes adaptés pour des électrodes utilisées dans des batteries rédox. La présente invention concerne un matériau de base poreux dans lequel une fibre de carbone (A) ayant un diamètre de fibre moyen de 10 à 20 µm, une longueur de fibre moyenne de 2 à 30 mm, un module d'élasticité en tension de 200 à 600 GPa et une résistance à la traction de 3000 à 7000 MPa est liée par un liant au carbone (D).
Patent CA-3031941-C (CA)
Inventor: KEYVANI MAJID
IPC: C07C41/06
Filed: 2017-07-26
Granted: 2020-10-13
Abstract: The present disclosure relates to processes for the removal of paraffins. The processes generally include providing a C4 containing stream including isobutylene, 1 -butene, 2-butene, n- butane and isobutane, introducing the C4 containing stream into a paraffin removal process to form an olefin rich stream, wherein the paraffin removal process is selected from extractive distillation utilizing a solvent including an organonitrile, passing the C4 containing stream over a semi-permeable membrane and combinations thereof; and recovering the olefin rich stream from the paraffin removal process, wherein the olefin rich stream includes less than 5 wt.% paraffins.
Patent CA-3034612-C (CA)
Inventor: HE LE
IPC: H04L29/06
Filed: 2017-08-11
Granted: 2020-07-14
Abstract: L'invention concerne un procédé, un appareil et un système de vérification d'identité d'utilisateur se rapportant au domaine technique des communications. La présente invention est principalement utilisée pour résoudre les problèmes d'une précision et d'une fiabilité relativement faibles dans un procédé de vérification d'identité d'utilisateur existant. Le procédé consiste : tout d'abord à recevoir une image de visage humain correspondant à un objet de vérification d'identité et une image de paire d'empreintes rétiniennes correspondant au nombre d'étapes d'acquisition d'empreinte rétinienne, qui sont envoyées par un client ; puis à comparer l'image de visage humain à une image de visage humain prédéfinie et à comparer l'image de paire d'empreintes rétiniennes avec un modèle d'empreinte rétinienne prédéfini ; et si des résultats de comparaison de l'image de visage humain et de l'image de paire d'empreintes rétiniennes satisfont tous deux une condition prédéfinie, à envoyer des informations de réussite de vérification d'identité au client.
Patent CA-3037657-C (CA)
Title: Systeme d'evitement d'obstacle et de guidage de trajet
Inventor: HENDRIX JENNIFER
IPC: G01B11/14
Filed: 2019-03-22
Granted: 2023-03-14
Abstract: Un système de guidage et dévitement dobstacles pour les personnes ayant une déficience visuelle comprend un ensemble de corps principal que porte lutilisateur ou lutilisatrice autour de sa personne, ainsi quun ensemble de casque quil ou quelle porte autour de sa tête. Le système combine la technologie dévitement dobstacles à la technologie de navigation pour produire une sorte tridimensionnelle pour un utilisateur ou une utilisatrice de manière à générer un environnement virtuel audible qui reflète lenvironnement physique de lutilisateur ou de lutilisatrice. Les ensembles comprennent des capteurs de visibilité directe, une unité centrale de traitement, un module de navigation et un ensemble caméra. Par suite de leur détection, les obstacles sont classés selon leur emplacement et leur distance, puis sont traités par la navigation en temps réelle calibrée pour indiquer non seulement la façon datteindre un emplacement, mais la façon déviter des obstacles.
Patent CA-3038026-C (CA)
Title: Application device
Inventor: HAYAMA HIRONOBU
IPC: B05C5/02
Filed: 2017-09-15
Granted: 2021-06-08
Abstract: An application unit 13 comprises a rotation unit 26 and a support unit 27. The rotation unit 26 includes a nozzle unit 28, a nozzle support part 29, a main body base 30, a first supply part 31, a second supply part 32, a third supply part 33, a valve 34, and a motor 35. The nozzle support part 29 rotatably supports the nozzle unit 28 such that the central axis of the nozzle unit 28 is inclined with respect to the rotation axis of the rotation unit 26.