baber/WOPTO huggingface dataset:
Patent CA-3021640-A1 (CA)
Inventor: O'BRIEN DANIEL E
IPC: A61M25/00
Filed: 2017-04-21
Abstract: La présente invention concerne un emballage pour un dispositif médical tel qu'un cathéter intermittent ayant un boîtier et une capsule reliés par des filetages. Le boîtier comprend un tube creux qui est fermé à une extrémité et ouvert à l'autre extrémité. Un épaulement est formé près d'une extrémité du boîtier. Au-dessus de l'épaulement se trouve une virole cylindrique qui comprend des filetages externes. La capsule présente des filetages internes pouvant venir en prise de manière sélective avec les filets sur la virole pour former un joint étanche aux liquides entre la capsule et le boîtier lorsque la capsule est installée sur le boîtier.
Patent CA-3023413-A1 (CA)
Inventor: ALAJBEGOVIC VAHIDIN
IPC: E21B33/08
Filed: 2017-06-28
Abstract: A drilling head can include an annular seal assembly releasably secured in an outer housing, the annular seal assembly including an annular seal and an actuator that pressurizes a lubricant for delivery to an interior of the annular seal. A method can include positioning an annular seal in a drilling head, the annular seal including an inner liner having openings formed through a sidewall of the inner liner, and flowing a lubricant into an opening while the inner liner sealingly engages a tubular. In another method, the annular seal can have a minimum inner diameter for sealing engagement with a tubular, and a lubricant passage extending through the annular seal and intersecting an interior of the annular seal at a location spaced apart from the minimum inner diameter. A lubricant is flowed through the lubricant passage to the interior of the annular seal.
Patent CA-3024232-A1 (CA)
Title: Procede de manoeuvre d'un atterrisseur d'aeronef entre une position retractee et une position deployee
Inventor: FORTIER FLORENT
IPC: F16F9/49
Filed: 2018-11-09
Abstract: L'invention concerne un procédé de manoeuvre d'un atterrisseur d'aéronef (1) mobile entre une position rétractée et une position déployée, le procédé comportant : - l'utilisation d'un actionneur de manoeuvre (10) de type électromécanique rotatif attelé à une partie de l'atterrisseur (4a) pour assurer le relevage de la position déployée à la position rétractée ; - le débrayage de l'actionneur de manoeuvre lors d'une descente de l'atterrisseur de la position rétractée à la position déployée et l'utilisation d'un amortisseur linéaire hydraulique (20) attelé à une partie de l'atterrisseur (4a) pour réguler une vitesse de descente et/ou amortir une arrivée de l'atterrisseur en position déployée ; - la neutralisation de l'amortisseur lors du relevage.
Patent CA-3027166-A1 (CA)
Inventor: HALLOCK ALEXANDER
IPC: G01N33/543
Filed: 2017-06-27
Abstract: A method of transferring material from a first microfabricated device to a second microfabricated device. At least one magnetic bead is loaded into at least one microwell of the first microfabricated device, where a plurality of cells are cultivated. The second microfabricated device is positioned such that the at least one microwell of the first array of microwells is aligned with at least one microwell of the second array of microwells. A magnetic field is applied so as to move the at least one magnetic bead contained in the at least one microwell of the first microfabricated device into the at least one microwell of the second microfabricated device. In this manner, at least one cell from the plurality of cells in the at least one microwell of the first microfabricated device is transferred to the at least one microwell of the second microfabricated device.
Patent CA-3034622-A1 (CA)
Inventor: KLEIN MANFRED
IPC: E04B2/74
Filed: 2017-09-11
Abstract: Described is a construction and parts of the construction for effectively thermally and acoustically insulating and sealing of a head of wall joint within a building construction having a metal deck construction defined by a head of a wall and a metal fluted deck comprising one or more flutes, wherein the head of wall is defined by a head of wall track including vertical studs and a dry wall affixed thereto, and wherein the head of wall track is installed parallel to the flute to the underside of the metal fluted deck defining a head of wall joint extending between the top edge of the dry wall and the underside of the metal fluted deck.
Patent CA-3035246-A1 (CA)
Title: Amelioration de fibres de renforcement, leurs applications et leurs procedes de fabrication
Inventor: BIDDLE DANIEL T
IPC: D01F8/06
Filed: 2017-09-11
Abstract: L'invention concerne des fibres de renforcement composites infusées ou composées de fibres et/ou de nanofibres de pâte. Les fibres de renforcement composites sont composées d'un polymère, par exemple une résine polymère. Les fibres et/ou les nanofibres de pâte confèrent une résistance à la traction améliorée aux fibres de renforcement composites, ainsi qu'à un produit résultant formé par les fibres. Les fibres de renforcement composites peuvent être utilisées dans une variété d'applications cimentaires, dans lesquelles des fibres de renforcement classiques sont généralement utilisées.
Patent CA-3038960-A1 (CA)
Inventor: DOUDNA JENNIFER A
IPC: C12N15/85
Filed: 2017-09-28
Abstract: The present disclosure provides CasX proteins, nucleic acids encoding the CasX proteins, and modified host cells comprising the CasX proteins and/or nucleic acids encoding same. CasX proteins are useful in a variety of applications, which are provided. The present disclosure provides CasX guide RNAs that bind to and provide sequence specificity to the CasX proteins, nucleic acids encoding the CasX guide RNAs, and modified host cells comprising the CasX guide RNAs and/or nucleic acids encoding same. CasX guide RNAs are useful in a variety of applications, which are provided. The present disclosure provides archaeal Cas9 polypeptides and nucleic acids encoding same, as well as their associated archaeal Cas9 guide RNAs and nucleic acids encoding same.
Patent CA-3040235-A1 (CA)
Inventor: GORISSEN HANS
IPC: B32B27/40
Filed: 2017-10-13
Abstract: Cooling fabric comprising a moisture-permeable inner surface layer, a spacer fabric and an outer surface layer, wherein the outer surface layer has an air permeability of at most 250 l/dm2/min at 500 Pa measured according to ISO 9237 and wherein the spacer fabric comprises monofilaments extending across the spacer fabric, wherein the monofilaments have a linear density of at least 250 dtex and wherein the monofilaments are present at a density of at most 800 monofilaments per square-inch.
Patent CA-3041441-A1 (CA)
Inventor: KAWANA Mariko
IPC: A61K6/083
Filed: 2017-10-20
Abstract: The present invention provides a dental cement which exhibits excellent storage stability and is suppressed in change of paste properties during a storage for a long period of time, while having a low risk of solidification. The present invention relates to a multi-pack type dental cement which is composed of: a first paste that contains a (meth)acrylic polymerizable monomer (a) containing an acidic group, a polyfunctional (meth)acrylic polymerizable monomer (b) containing no acidic group, an oxidant (c-1) for chemical polymerization initiators and a filler (d); and a second paste that contains the polymerizable monomer (b), a reducing agent (c-2) for chemical polymerization initiators and a filler (e). The filler (d) is treated with a surface treatment agent, and has an average particle diameter of 0.01-50.0 µm; and the surface treatment agent contains a silane coupling agent (A) represented by general formula (1) and an organosilazane (B) represented by general formula (2).
Patent CA-3044740-A1 (CA)
Inventor: DING WEIGUANG
IPC: G06N3/08
Filed: 2019-05-30
Abstract: Systems are methods are provided for training an automated agent. The automated agent maintains a reinforcement learning neural network and generates, according to outputs of the reinforcement learning neural network, signals for communicating resource task requests. First and second task data are received. The task data are processed to compute a first performance metric reflective of performance of the automated agent relative to other entities in a first time interval, and a second performance metric reflective of performance of the automated agent relative to other entities in a second time interval. A reward for the reinforcement learning neural network that reflects a difference between the second performance metric and the first performance metric is computed and provided to the reinforcement learning neural network to train the automated agent.
Patent CA-3044901-A1 (CA)
Title: Procedes et systemes d'affirmation d'un appariement bluetooth(r)
Inventor: CARLSON CRAIG L
IPC: H04L29/06
Filed: 2017-12-15
Abstract: L'invention concerne un procédé d'affirmation de l'appariement de dispositifs compatibles Bluetooth® à l'aide d'une clé d'affirmation. Le procédé est réalisé par un dispositif informatique périphérique compatible Bluetooth®. Le procédé comprend les étapes consistant à a) annoncer la disponibilité du dispositif informatique périphérique compatible Bluetooth® pour un appariement, b) recevoir une demande de scrutation en provenance d'un dispositif informatique central compatible Bluetooth®, c) envoyer une réponse de scrutation au dispositif informatique central compatible Bluetooth® en réponse à la demande de scrutation, d) fournir une valeur d'affirmation au dispositif informatique central compatible Bluetooth®, e) recevoir une demande de connexion en provenance du dispositif informatique central compatible Bluetooth®, f) établir une connexion avec le dispositif informatique central compatible Bluetooth®, g) identifier une clé d'affirmation fournie par le dispositif informatique central compatible Bluetooth®, la clé d'affirmation étant fournie au sein d'une caractéristique de clé d'affirmation, h) valider le fait que la clé d'affirmation est valide, et i) effectuer l'appariement avec le dispositif informatique central compatible Bluetooth®.
Patent CA-3046263-A1 (CA)
Title: Method, system and device for assessing soil gas emissions
Inventor: ADAMCHUK VIACHESLAV
IPC: G01N21/61
Filed: 2019-06-12
Abstract: Methods, systems and devices for assessing soil gas emissions are described herein. Sensor nodes are configured to obtain sensor measurements at different locations of a field of soil. Each sensor nodes comprise a non-dispersive infrared sensor that obtains sensor measurements indicative of gas in a chamber at a corresponding location of the field. A gateway device is configured to obtain the sensor measurements from the plurality of sensors. A computer is configured to obtain the sensor measurements from the plurality of sensor nodes via the gateway device and to determine soil gas emissions based on the sensor measurements.
Patent CA-3046333-A1 (CA)
Inventor: TAN HIN SIANG MICHAEL
IPC: B65D30/22
Filed: 2017-12-05
Abstract: L'invention concerne un sac en plastique inviolable comportant une feuille pliée pour former des premier et deuxième panneaux opposés et un soufflet inférieur. Le sac comprend une première couture et une deuxième couture qui coopèrent avec les panneaux et le soufflet pour former une région de réception de contenu entre les panneaux. Une troisième couture fixe le premier panneau au deuxième panneau au niveau d'un emplacement entre la première couture et la deuxième couture, formant deux compartiments de la région de réception de contenu. Une bande adhésive est disposée sur une surface intérieure du premier panneau, et la bande est positionnée à l'opposé d'une portion opposée d'une surface intérieure du deuxième panneau. Lorsqu'une bande de protection est retirée et que la bande adhésive est amenée en contact avec la surface intérieure opposée du deuxième panneau, il se forme un scellé qui ferme le sac en plastique, formant une prise d'air entre la première couture et le scellé.
Patent CA-3046724-A1 (CA)
Title: Epissure orthopedique auto-durcissante et methode d'application associee
Inventor: TERMANINI ZAFER
IPC: A61F5/04
Filed: 2019-02-12
Abstract: L'invention concerne un système d'attelle orthopédique comprenant un système d'attelle auto-durcissante qui est appliqué à un membre blessé sans utiliser d'eau. Le matériau d'attelle est contenu dans une poche externe résistante à la déchirure et un manchon de protection interne, dans lequel un gel chargé d'eau est contenu dans une poche, est situé en contact direct avec le matériau d'attelle. La poche de liquide sera déchirée lorsqu'une languette longitudinale, qui fait partie intégrante de la poche, sera retirée, libérant le gel chargé d'eau qui va entrer en contact avec le système d'attelle, ce qui l'amènera à durcir.
Patent CA-3046754-A1 (CA)
Title: Markers for breast cancer including refsnp_id 3817198
Inventor: COX DAVID
IPC: C12Q1/6858
Filed: 2006-11-29
Abstract: Correlations between single nucleotide polymorphism REFSNP_ID 3817198 in breast cancer is provided. Methods of diagnosing, prognosing, and treating breast cancer are provided. Systems and kits for diagnosis, prognosis and treatment of breast cancer are provided. Methods of identifying breast cancer modulators are also described
Patent CA-3049532-A1 (CA)
Title: Tube de transfert thermique comprenant de bosses pour fil
Inventor: PETTERSSON KRISTER
IPC: B01D1/06
Filed: 2018-02-02
Abstract: L'invention porte sur un tube de transfert de chaleur (9) pour une évaporation de film tombant ayant une surface de milieu chauffant (21 ) devant être chauffée par un milieu de chauffage, une surface de film tombant (20) pour avoir une liqueur usée passant sur celui-ci, et étant réalisée à partir d'un matériau métallique en feuille. La surface de film tombant du tube de transfert de chaleur est équipée d'une multitude de bosses de fil (WB), chaque bosse de fil étant espacée le long de l'axe longitudinal (CC) du tube de transfert de chaleur à partir d'une bosse de fil voisine de 3 à 300 mm, lesdites bosses de fil (WB) ayant une hauteur (h) dans la plage de 0,3 à 5,0 mm, une largeur (w) dans la plage de 0,3 à 5,0 mm, et un angle d'inclinaison (a) par rapport à un plan orthogonal à un axe longitudinal (CC) du tube de transfert de chaleur dans une plage de 0 à 70 degrés. L'invention concerne également un procédé de fabrication dudit tube de transfert de chaleur.
Patent CA-3049869-A1 (CA)
Inventor: BELTRAN ANTONI SERAROLS
IPC: B29C53/60
Filed: 2018-01-05
Abstract: La présente invention concerne un procédé de fabrication d'une gaine sèche pour le renforcement d'un tuyau comprenant l'enroulement en spirale d'un matériau continu, renforcé de fibres de verre autour d'un mandrin de sorte qu'une couche ultérieure du matériau continu, renforcé de fibres de verre chevauche au moins partiellement une couche précédente du matériau pour former une région chevauchante et l'apposition de la couche ultérieure de matériau à la couche précédente de matériau dans la région chevauchante avant l'imprégnation de la gaine sèche d'une résine pour former une gaine (CIPP).
Patent CA-3050653-A1 (CA)
Inventor: BARAM ALON
IPC: A61B5/0402
Filed: 2019-07-26
Abstract: A method includes, in a processor, receiving example representations of geometrical shapes of a given type of organ. In a training phase, a neural network model is trained using the example representations. In a modeling phase, the trained neural network model is applied to a set of location measurements acquired in an organ of the given type, to produce a three-dimensional model of the organ.
Patent CA-3051882-A1 (CA)
Inventor: AUCLAIR WILLIAM
IPC: E02F9/24
Filed: 2019-09-04
Abstract: A protective sleeve configured to be circumferentially disposed around a portion of a dig wand on a hydrovac excavation system. The protective sleeve includes a body that is planar in manner and flexible. In a preferred embodiment of the present invention the body includes a first layer, a second layer and a third layer. The first layer and third layer are manufactured from a synthetic rubber or polymer plastic. The second layer is intermediate the first layer and third layer and is manufactured from an impact absorbing material such as but not limited to silicone gel. A plurality of fasteners are integrally secured on the body and are arranged in a first set and a second set. The plurality of fasteners are mateable and are configured to surroundably secure the protective sleeve around a portion of a dig wand.
Patent CA-3053649-A1 (CA)
Inventor: EVANS ELIZABETH
IPC: A61P35/00
Filed: 2018-03-14
Abstract: This disclosure provides a method for inhibiting, delaying, or reducing malignant cell growth in a subject with cancer, comprising administering to the subject a combination therapy comprising an effective amount of an isolated antibody or antigen-binding fragment thereof that specifically binds to semaphorin-4D (SEMA4D) and an effective amount of an epigenetic modulating agent, e.g., a histone deacetylase (HDAC) inhibitor (HDACi) a DNA methyltransferase (DNMT) inhibitor (DNMTi), or any combination thereof. The disclosure further provides a pharmaceutical composition comprising the combination therapy.
Patent CA-3055197-A1 (CA)
Inventor: CAMPBELL JASON
IPC: G01T1/00
Filed: 2018-03-02
Abstract: A non-resonant ESR instrument/probe that can easily accept an identification card (or the like) form factor device incorporating a radiation sensitive material providing reliable and calibrated dose measurement stably and permanently stored into the device and deployed to individual, persons, animals, or objects, to act as a personal-surrogate dosimeter primarily in radiation mass events with radiation dose derived from a measure of the radiation induced changes in paramagnetic density obtained via transmission mode electron spin resonance measurements.
Patent CA-3055750-A1 (CA)
Inventor: POORREZAEI KAMAL
IPC: H04J3/06
Filed: 2018-03-06
Abstract: A wireless mesh network includes a mesh of continuously-powered devices (CPDs) and a mesh of battery-powered devices (BPDs). The BPDs are organized into hop layers based on hopping distance to the mesh of CPDs. In a medium latency communication mode, a given BPD receives data during a receive window that is scheduled to occur within either the first half of a communication window or the second half of the communication window, depending on the parity of the hop layer where the BPD resides. With this approach, a data packet can traverse one hop of the BPD mesh per communication window. In a low-latency communication mode, a given BPD receives and transmits data according to an alternating pattern that depends on the parity of the hop layer where the node resides. With this technique, a data packet can traverse multiple hops of the BPD mesh within a single communication window. These techniques also are applicable to CPDs and other types of nodes as well.
Patent CA-3058992-A1 (CA)
Title: Drive system and method for forming a transportable container of bulk goods
Inventor: OURS DAVID C
IPC: B65B39/08
Filed: 2012-10-10
Abstract: A packaging system (20) for forming and filling a transportable container (22) of plurality of bulk goods includes a frame (26) having a bottom support (48) and an upper support (32). An upper turntable (34) is rotatably supported within the upper support (32) and a lower turntable (50) is rotatably supported on the bottom support (48). A drive system (58) includes at least one pulley system (62, 64, 66) interconnected to the upper and lower turntables (34, 50) for simultaneously driving and synchronizing rotation of the upper and lower turntables (34, 50) with the at least one pulley system (62, 64, 66). A slip frame former (42) extends downwardly from the upper turntable (34) and a roll of stretch wrap (92) is disposed in overlapping relationship with the slip frame former (42) and the bottom support (48) during simultaneous and synchronized rotation of the turntables (34, 50) with the at least one pulley system (62, 64, 66).
Patent CA-3059143-A1 (CA)
Title: 2g, 3g, 4g speech quality fault four-domain six-dimension intelligent delimitation method
Inventor: WANG ZHIFENG
IPC: H04W80/12
Filed: 2019-10-18
Abstract: The present invention discloses a 2G, 3G, 4G speech quality fault four-domain six-dimension intelligent delimitation method, comprising the following steps:  step 1, establishing four domains for delimiting a poor quality speech and six dimensions influencing the quality of a voice call, wherein the four domains comprise a core domain, an access network domain, a network transmission domain and an opposite terminal domain, and the six dimensions comprise speech MOS value, call dropping, cross talk, single get-through, word slurring and intermittence; step 2, calculating/evaluating the speech MOS  value; and step 3, slicing the speech to analyze quality, and presenting the speech quality in a visual waveform. With the above-described method, the present invention can view a speech service quality curve diagram, can visually present a speech fault, and can quickly and effectively delimit and position speech quality.
Patent CA-3060235-A1 (CA)
Inventor: POMAR RODOLFO
IPC: A61N5/06
Filed: 2018-04-20
Abstract: Le dispositif de stimulation des glandes de Meibomius comprend un capuchon (2) et une pluralité de diodes électroluminescentes (3) réparties sur la surface interne dudit capuchon (2). Les diodes électroluminescentes (3) sont électriquement connectées à une unité externe de commande et/ou d'alimentation électrique (4), pourvue d'une interface de commande (6). Le capuchon (2) comprend au moins un réseau (30) de diodes électroluminescentes (3) disposées dans des zones de la surface interne du capuchon (2) conçues pour faire face, lors de l'utilisation, aux paupières et à des zones périoculaires de l'utilisateur.
Patent CA-3061451-A1 (CA)
Inventor: SCARFUTTI JOSEPH VINCENT
IPC: G06F15/16
Filed: 2019-11-13
Abstract: A service management platform can implement functionality for one or more services, each of which can be independently used by a plurality of clients of the services. To activate the functionality of the one or more of the services, a hub server of the service management platform can assign a set of tasks to individual node servers for execution. The hub server can operate in a "supervisor environment" distinct from the processing environment used to execute the computationally intensive portions of the tasks. A task received at a node server can be managed by a supervisor process within the supervisor environment and executed by a native process within a native operating system environment, where the native process executes the computationally intensive calculations of the task and supervisor process provides communications and data transfer between the native process and rest of the service management platform.
Patent CA-3061734-A1 (CA)
Title: Enzymatic production of alpha-1,3-glucan
Inventor: NAGY KEVIN D
IPC: C12P19/18
Filed: 2018-05-22
Abstract: A method for producing insoluble alpha-1,3-glucan is disclosed. Embodiments of the method comprise providing (i) oligosaccharides that comprise alpha-1,3 and alpha-1,6 glycosidic linkages, or (ii) oligosaccharides derived from a glucosyltransferase reaction; and contacting at least water, sucrose, a glucosyltransferase enzyme, and the oligosaccharides provided in the first step. Glucosyltransferase reaction compositions embodying such a method, and insoluble products thereof, are also disclosed. Yield and other product benefits can be realized when practicing the disclosed subject matter.
Patent CA-3061946-A1 (CA)
Title: Systems and methods to preheat welding wire
Inventor: UECKER JAMES LEE
IPC: B23K9/173
Filed: 2018-04-27
Abstract: A contact tip assembly with a preheating tip comprises a welding-type power source configured to provide welding-type current to a welding-type circuit, the welding-type circuit comprising a welding-type electrode and a first contact tip of a welding torch. The assembly also includes an electrode preheating circuit configured to provide preheating current through a portion of the welding-type electrode via a second contact tip of the welding torch, and a voltage sense circuit to monitor a voltage drop across the two contact tips, and the electrode preheating circuit adjusts at least one of the first current or the preheating current based on the voltage drop.