baber/WOPTO huggingface dataset:
Patent CA-2979747-C (CA)
Title: Dispositif de controle d'un systeme de fermeture a glissiere d'un article et article correspondant
Inventor: TOURRETTE PHILIPPE
IPC: A44B19/30
Filed: 2016-03-17
Granted: 2023-08-29
Abstract: L'invention concerne un dispositif de contrôle de l'état fermé ou ouvert d'un article, le dispositif de contrôle se présentant sous forme d'un circuit électronique comprenant un système de fermeture à glissière comprenant deux bandes sur chacune desquelles est fixée une rangée d'éléments, appelés dents (11,, 14, 20,..,25), réalisées en matériau électriquement conducteur. Un curseur (3) est monté coulissant le long des bandes et configuré pour, dans un sens, engrener les dents d'une rangée avec les dents de l'autre rangée et, dans l'autre sens, les séparer. Un dispositif de détection et de signalisation (4) est raccordé, d'une part, à au moins l'une des dents, appelée première borne (21), et, d'autre part, à au moins l'une des autres dents, appelée deuxième borne (24).Le dispositif de détection et de signalisation est configuré pour détecter l'état de continuité électrique entre la première et la deuxième bornes (21, 24), et émettre un signal en fonction dudit état de continuité détecté. La première borne (21) et la deuxième borne (24) sont espacées l'une de l'autre par au moins une dent (22, 23), ladite au moins une dent étant, à l'état séparé des dents des deux rangées, dépourvue de liaison électrique avec lesdites bornes.
Patent CA-2984953-C (CA)
Title: Dispositif d'ancrage
Inventor: POLDMAA ARVO
IPC: E04G21/32
Filed: 2016-04-28
Granted: 2023-07-25
Abstract: La présente invention concerne un dispositif d'ancrage permettant un ancrage à un site de travail élevé. Le dispositif d'ancrage comprend une partie d'amortissement conçue pour se déformer progressivement sous une charge soudaine, la partie d'amortissement comportant un ou plusieurs éléments en forme de serpentin définissant chacun une ou plusieurs courbes en forme de serpentin visibles depuis une vue de face de la partie d'amortissement, la partie d'amortissement présentant un profil courbé définissant une ou plusieurs courbes visibles depuis une vue latérale de la partie d'amortissement. Le profil courbé est conçu de sorte à se déformer progressivement sous une charge soudaine afin d'assurer un premier niveau d'amortissement, et les courbes en forme de serpentin sont conçues pour se déformer progressivement sous une charge soudaine afin d'assurer un second niveau d'amortissement.
Patent CA-2986499-C (CA)
Inventor: JENTER HOLGER
IPC: B30B9/32
Filed: 2016-05-30
Granted: 2019-01-08
Abstract: The present invention relates to a shaft arrangement for a reverse vending machine, in particular for a compressing arrangement in a reverse vending machine used for recycling that addresses a need for an improved drainage of reverse vending machines. The shaft arrangement includes a plate having a protruding portion that extends into a radial groove so as to form a passage between the radial groove and the plate.  Advantageously, liquid that enters the passage between the radial groove and the protruding portion may drain off the shaft.
Patent CA-2998428-C (CA)
Inventor: ALBRECHT HARALD
IPC: H04L45/02
Filed: 2016-08-23
Granted: 2019-01-08
Abstract: A method in which first routers have an extended router function for a connection to a superordinate communication network, wherein second routers include a restricted router function for a connection to a subordinate field level subnetwork, where when further first routers are present, the router configuration units of the first routers each use priority values to check which first router has the highest priority value associated with it, where the first router having the highest priority value is configured as a superordinate router for a connection to a superordinate communication network so as to configure a modular control device of an industrial automation system that includes a central unit and at least one communication module that includes a respective integrated router, where router configuration units of the first routers detect available router functions and associated priority values of other routers.
Patent CA-3001332-C (CA)
Inventor: KAUL ANOUP
IPC: H02K53/00
Filed: 2016-10-07
Granted: 2023-11-14
Abstract: A self-propelling method includes providing an impulse to a first magnet, the first magnet having angular momentum about a first point subsequent to the impulse (block 1100), and inducing a change in angular momentum of a second magnet in response to magnetic attraction with the first magnet (block 1104), the second magnet rotating about a second point, so that the first and second magnets are rotatably coupled to a rigid vehicle platform at the first and second points, and the inducing a change in angular momentum of the second magnet results in a transferred linear impulse of rigid vehicle platform in a first direction (block 1108).
Patent CA-3017855-C (CA)
Title: Systeme pour le melange a proportion variable de plusieurs produits agricoles pour distribution par l'intermediaire d'un organe d'ouverture a orifices
Inventor: ROSENGREN COLIN MARK
IPC: A01C7/20
Filed: 2013-05-13
Granted: 2021-01-05
Abstract: Un ravitailleur conçu pour le remorquage sur le terrain ou sur la route comprend un corps de remorque divisé en compartiments de stockage individuels et un système de transfert pour le transfert individuel de produits agricoles de leurs compartiments de stockage individuels correspondants. La remorque est conçue pour le remorquage sur le terrain et la route, car elle comporte des roues pour la route à une première extrémité et des roues pour le terrain à une deuxième extrémité opposée. Les roues de route sont installées sur la remorque de sorte à être élevées sans entrer en contact avec le terrain pendant le remorquage sur le terrain et les roues de terrains sont installées de sorte à être élevées sans entrer en contact avec la route pendant le remorquage sur la route. Le système de transfert transfère les produits agricoles des compartiments de stockage à lapplicateur pendant le remorquage sur le terrain.
Patent CA-3018232-C (CA)
Title: Foldable portable lamp
Inventor: THOMAS JACOB M
IPC: F21V21/06
Filed: 2018-09-21
Granted: 2020-02-11
Abstract: A portable lamp comprises a central body, a boom arm, flat tripod stand, and a light unit. The central body is extendable along its vertical axis to a predetermined length. The boom arm is of adjustable length and is rotatably fixed to the upper end of the central body with a positively locking elbow joint, including a ratchet and pawl. The lower end of the central body is fixed with a foldable locking flat tripod stand adapted to hold and provide mobility to the portable lamp. Flat tripod stand includes a spring- biased latch and detents that hold legs in a folded or a down position. The central body, the boom arm, the tripod stand and the light unit are configured to provide up to twelve degrees of freedom jointly.
Patent CA-3024230-C (CA)
Title: Preparation lyophilisee de dipeptides cytotoxiques
Inventor: SPIRA JACK
IPC: A61K9/19
Filed: 2012-04-25
Granted: 2022-10-18
Abstract: Il est décrit de nouvelles préparations pharmaceutiques lyophilisées comprenant un dipeptide cytotoxique, tel que le melphalan flufénamide, et au moins un excipient sélectionné dans le groupe comprenant les éléments suivants : polysorbate; polyéthylèneglycol; ß-cyclodextrine; ocyclodextrine; hydroxypropyl-ß-cyclodextrine; sulfobutyléther-ß-cyclodextrine; lactose; alcool benzylique; succinate disodique; propylèneglycol; Crémophor E1; diméthylsulfoxyde; D-mannitol; tréhalose; sucrose et acide aminé. La préparation peut être formulée autrement et est utile en thérapie cancéreuse.
Patent CA-3029598-C (CA)
Title: Orthodontic torquing
Inventor: GOODMAN PHILLIP M
IPC: A61C7/22
Filed: 2011-03-31
Granted: 2021-01-05
Abstract: An orthodontic torquing spring device is disclosed. The spring device includes a first spring coil portion having active coils; a second spring coil portion having active coils, wherein each of the active coils of the first spring coil portion and the second spring coil portion have a common outer diameter; and a loop portion extending between the first and second spring coil portions. Coil portions can be crimped and do not require soldering for attachment to an arch wire.
Patent CA-3034444-C (CA)
Inventor: STOLLERY JONATHAN WILLIAM
IPC: B29C37/00
Filed: 2017-08-25
Granted: 2023-05-23
Abstract: A glove stripping apparatus (15) for fully stripping a partially stripped elastomeric dip-moulded glove (2) from a hand-shaped dip-moulding former (4) comprises a gripping device (25) relatively movable in a horizontal direction with respect to a downwardly hanging cuff end portion (10), a gripping actuator (31, 32) and a controller for controlling the operation of the actuators. The relative movement of the gripping device and the downwardly hanging cuff end portion is driven by the stripping actuators. The gripping device has first and second gripping members (24, 26) horizontally movable relative to each other by the gripping actuators. The gripping members provide opposed gripping surfaces (34, 36) for gripping the cuff end portion. The first gripping member and the second gripping member initially provide a horizontally extending gap between the gripping surfaces which receives the cuff end portion. The gripping members are moved to reduce the gap until the cuff end portion is restrained between the gripping surfaces with a beaded cuff end (3) of the glove being below the gap. The gripping members are moved horizontally (51 ) together away from the line of formers so that the cuff end portion moves upwards relative to the gap until the beaded cuff end (3) is caught by the gap. The horizontal movement of the cuff end portion is translated substantially vertical stripping movement off the former by a horizontally elongate abutment (55) extending above the level of the two gripping members (24, 26). The horizontal movement is then continued until the glove is fully stripped from the dip-moulding former.
Patent CA-3034934-C (CA)
Title: Combustion air blower
Inventor: HUMBURG MICHAEL
IPC: F04D25/08
Filed: 2019-02-25
Granted: 2021-09-21
Abstract: A combustion air blower, especially side channel blower, for a fuel-operated vehicle heater, comprises a blower housing (38), wherein an air flow space (44), through which combustion air being fed can flow, is formed in the blower housing (38) and air flowing over an inlet area (55) into the air flow space (44) flows to a feed area enclosing a feed wheel (48), wherein at least one hydrocarbon storage element (70, 88) is formed in the air flow space (44) for storing gaseous hydrocarbon present in the air flow space (44).
Patent CA-3034987-C (CA)
Inventor: HUEHNLEIN BJORN
IPC: C10L9/00
Filed: 2017-08-22
Granted: 2020-04-28
Abstract: La présente invention concerne un procédé de réduction de la consommation d'énergie pendant le prétraitement d'une biomasse.
Patent CA-3039940-C (CA)
Inventor: WRIGHT JAMES A
IPC: C22F1/08
Filed: 2009-03-31
Granted: 2021-02-09
Abstract: Un alliage de cuivre à haute résistance et sans béryllium comprend environ de 10 à 30 % en volume de L1 2-(Ni,Cu)3(Al,Sn), et empêche sensiblement la précipitation cellulaire discontinue autour des joints de grain. Lalliage peut comprendre au moins un composant sélectionné dans le groupe constitué par : largent (Ag), le chrome (Cr), le manganèse (Mn), le niobium (Nb), le titane (Ti) et le vanadium (V), le reste étant du cuivre (Cu).
Patent CA-3040095-C (CA)
Inventor: ARRON JOSEPH R
IPC: G01N33/48
Filed: 2011-12-16
Granted: 2021-09-07
Abstract: Des procédés de diagnostic et de traitement de troubles associés à l'inhibition de TH2, y compris l'asthme, sans sy limiter, sont décrits. Des procédés de sélection ou de détermination de patients sont aussi décrits aux fins de traitement au moyen de certains agents thérapeutiques qui sont des inhibiteurs de la voie TH2.
Patent CA-3042586-C (CA)
Inventor: AFSHANI SINA
IPC: B62B3/00
Filed: 2017-11-03
Granted: 2023-04-04
Abstract: A mobility apparatus having: a base having casters; a handle assembly pivotally attached to the base; a locking mechanism operable to place the handle assembly into a plurality of positions corresponding to an operating mode of the apparatus, and maintain the handle assembly in one of the plurality of positions; an actuating mechanism coupled to the locking mechanism to actuate the locking mechanism; and wherein the locking mechanism comprises: a hub fixedly secured to the base; a hub ring rotatably secured within the hub and comprising attachment means for the handle assembly; a gas spring mechanism coupled to the hub ring to provide a mechanical advantage to assist an operator in lifting a patient; a breaking mechanism for the casters, wherein the breaking mechanism is operable to lock and unlock the casters simultaneously.
Patent CA-3043726-C (CA)
Title: Catheter dote d'une valve de ballonnet
Inventor: IYUNNI VENKATA SESHA SAYI NATH
IPC: A61M25/10
Filed: 2018-12-28
Granted: 2020-09-08
Abstract: Un cathéter ayant un ballonnet externe sélectivement gonflable et un ballonnet interne, le ballonnet interne peut fonctionner en tant que valve pour commander un écoulement de fluide à travers un canal.
Patent CA-3049145-C (CA)
Inventor: ROACH JACK
IPC: F16L47/10
Filed: 2018-03-10
Granted: 2021-06-15
Abstract: A pipe fitting includes a socket that receives an end of a pipe section therein such that a gap exists between an outer surface of the pipe section and an inner surface of the socket. A pair of ports extend through the socket and are in fluid communication with the gap. A clamp secures the pipe section within the socket as a bonding agent is extruded into the gap via a port. The clamp includes a pair of arcuate segments, each having an inner circumferential wall, first and second end portions, and an elongated sealing member. Each arcuate segment includes a plurality of spring-loaded devices, each having a distal end portion extending through the inner circumferential wall that is urged into contact with the pipe section outer surface.
Patent CA-3051455-C (CA)
Inventor: DELORENZIS DAMON
IPC: F16F9/04
Filed: 2018-03-08
Granted: 2021-01-26
Abstract: Ressort pneumatique convoluté d'amortissement destiné à être utilisé dans des systèmes d'essieu/suspension de véhicule comprenant une plaque supérieure, une plaque inférieure et un soufflet. Le soufflet comprend un premier lobe, un deuxième lobe et un troisième lobe reliés fonctionnellement entre eux. Le premier lobe est en communication fluidique avec le deuxième lobe. Le deuxième lobe est en communication fluidique avec ledit troisième lobe. Le premier lobe est monté de manière fonctionnelle sur la plaque supérieure. Le troisième lobe est monté fonctionnellement sur la plaque inférieure. Le deuxième lobe comprend un volume fixe sous pression pour fournir un amortissement au ressort pneumatique pendant le fonctionnement du véhicule.
Patent CA-3058299-C (CA)
Title: Identifying computing devices in a managed network that are involved in blockchain-based mining
Inventor: BADYAN DANIEL
IPC: H04L12/16
Filed: 2019-10-10
Granted: 2022-05-31
Abstract: An example embodiment relates to discovering computing devices in a managed network that are involved in blockchain-based mining. The example embodiment may involve a proxy server application that is disposed within the managed network, controlled by a remote network management platform, and configured to: provide, to a computing device disposed within the managed network, one or more instructions to identify one or more applications executing on the computing device; determine, for an application of the one or more applications that were identified, a command string used to invoke the application to execute on the computing device; compare the command string to a plurality of identifiers indicative of blockchain-based mining; determine that the command string includes an identifier from the plurality of identifiers indicative of blockchain-based mining; and based on determining that the command string includes the identifier, store, in a database, an indication that the application is associated with blockchain-based mining.
Patent CA-3065467-C (CA)
Inventor: BELAND PAUL
IPC: B03B11/00
Filed: 2019-12-17
Granted: 2022-08-30
Abstract: A reduced velocity tailings distributor is provided that has been designed to create a sheet flow of tailings, thereby allowing for greater sedimentation and fines capture closer to the discharge points of the distributor.
Patent CA-3070141-C (CA)
Title: Solid forms of an hiv capsid inhibitor
Inventor: SHI BING
IPC: C07D401/12
Filed: 2018-08-16
Granted: 2023-03-07
Abstract: The present disclosure relates to pharmaceutically acceptable salts, cocrystals, and crystalline forms thereof, of a compound which is N-((S)-1-(3-(4-chloro-3-(methylsulfonamido)-1-(2,2,2-trifluoroethyl)-1H-indazol-7-yl)-6-(3-methyl-3-(methylsulfonyl)but-1-yn-1-yl)pyridin-2-yl)-2-(3,5-difluorophenyl)ethyl)-2-((3bS,4aR)-5,5-difluoro-3-(trifluoromethyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetamide, which is useful in the treatment of a Retroviridae viral infection including an infection caused by the HIV virus.
Patent CA-3072604-C (CA)
Title: Inline messaging
Inventor: YALAMANCHILI KALYAN
IPC: H04W4/12
Filed: 2018-08-10
Granted: 2023-05-23
Abstract: The disclosed system provides an inline messaging capability for multiple participants in a messaging thread. The disclosed system allows a participant in a thread to insert an inline message, which is a message that appears between any two previously received messages selected by the participant (rather than limiting the participant to inserting a new message at the end of the messaging thread). The disclosed system assigns a hierarchical sequence number to each message that enables the system to display messages in a messaging thread in a desired order. The disclosed system also enables the addition of one or more new participants to an existing messaging thread with delivery of previous messages in the thread to the newly added participant or participants.
Patent CA-3075279-C (CA)
Title: Bloquages genetiques chez les micro-organismes a voie de wood-ljungdahl
Inventor: DANIELL JAMES
IPC: C12P7/40
Filed: 2018-09-28
Granted: 2022-09-20
Abstract: L'invention concerne des microorganismes à voie de Wood-Ljungdahl génétiquement modifiés comprenant un ou plusieurs gènes interrompus pour dévier stratégiquement le flux de carbone loin des produits non essentiels ou indésirables et vers les produits d'intérêt. Les stratégies d'expression selon l'invention permettent la production de combustibles et de produits chimiques utiles à partir de substrats gazeux, tels que le monoxyde de carbone, le dioxyde de carbone et/ou l'hydrogène.
Patent CA-3077452-C (CA)
Title: Tip-loaded microneedle arrays for transdermal insertion
Inventor: FALO LOUIS D
IPC: A61M37/00
Filed: 2013-05-01
Granted: 2022-08-09
Abstract: A method of forming a microneedle array can include forming a microneedle array that has one or more bioactive component. The microneedle array can include a base portion and plurality of microneedles extending from the base portion, and the one or more bioactive components are present in a higher concentration in the plurality of microneedles than in the base portion.
Patent CA-3077905-C (CA)
Title: Mobile cement mixing and delivery system for downhole wells
Inventor: MARTIN MYLES
IPC: E21B33/138
Filed: 2020-04-06
Granted: 2020-12-01
Abstract: An all-in-one mobile wellsite service unit for providing equipment and services at an oil and gas well related to well abandonment is provided. The mobile unit comprises a water storage tank, at least one cement mixing barrel for mixing a cement slurry, a progressive cavity pump for pumping the cement slurry, and a hydraulic hose for connecting to a hydraulic power source to provide power to the cement mixing barrel and the progressive cavity pump. The mobile unit may also contain downhole tools needed for well abandonment, including a well cleaning tool, a cementing tool, a hydraulic packer, and more.
Patent CA-3080623-C (CA)
Title: Compose presentant une activite inhibitrice de kinase erk et son utilisation
Inventor: LI LEI
IPC: C07D403/14
Filed: 2018-09-29
Granted: 2023-10-10
Abstract: Un composé représenté par la formule (I) est décrit. Le composé est un inhibiteur d'une kinase ERK, par exemple ERK1 et/ou ERK2. Une utilisation et une méthode de préparation sont aussi décrites pour le composé et une composition pharmaceutique contenant le composé.
Patent CA-3083459-C (CA)
Title: Coreless retail paper rolls and associated methods and apparatus for manufacturing the same
Inventor: JENNERHAHN CHRISTOPHER B
IPC: B65H19/30
Filed: 2018-11-27
Granted: 2023-01-03
Abstract: A paper rewinding machine includes a rewinding assembly operable to produce coreless retail paper rolls.
Patent CA-3089289-C (CA)
Title: System and methods for loading objects from hash chains
Inventor: Pentland Ian
IPC: G06F17/00
Filed: 2019-07-25
Granted: 2022-08-30
Abstract: A method for loading objects from hash chains. A version chain of a class for a serialized object is located in an instance block of an instance chain. A class version of the serialized object is compared to a current version of the class. When the class version of the serialized object matches the current version of the class, a runtime object is loaded by deserializing the serialized object. When the class version of the serialized object does not match the current version of the class: one or more field values are extracted from the serialized object; a converter function is applied to the one or more field values to generate one or more converted field values; and a runtime object that matches the current version is loaded with the one or more converted field values.
Patent CA-3091119-C (CA)
Title: Green elevator system using weightless ropes traction concept and related applications
Inventor: BERGMAN GEORGE
IPC: B66B9/00
Filed: 2020-08-25
Granted: 2023-09-12
Abstract: A portion of the energy used by typical rope elevators is for moving ropes themselves, which can be heavy in tall elevator shafts; rack and pinion self-climbing elevators are slow moving and noisy; and rope-climbing self-climbing elevators face issues like the weight of their ropes, the system required to secure these ropes in place and the impossibility to control the vibrations in the ropes. The present invention aims to overcome these limitations. It relates to a self-climbing elevator comprising: an elevator car disposed within a hoist-way and including a traction system that operatively engages stationary traction ropes in order to move the elevator car; and at least one pair of magnetic vertical bars affixed in the hoist-way and configured to magnetically engage and support the stationary traction ropes. The present elevator is also configured to move down gravitationally and, in the process, recuperate energy by means of a generator.
Patent CA-3096888-C (CA)
Inventor: BURKHOLZ JONATHAN KARL
IPC: A61M25/00
Filed: 2016-10-06
Granted: 2022-10-11
Abstract: The present invention relates generally to intravenous catheter systems. In particular, the present invention provides an intravenous catheter system having a rotation stop feature configured to limit rotation of the needle hub relative to the catheter hub when the needle is fully inserted in the cannula, thereby enhancing user control of the intravenous catheter system during use.