baber/WOPTO huggingface dataset:
Patent CA-2883053-A1 (CA)
Inventor: SCHICK KARL G
IPC: G06F19/00
Filed: 2013-09-05
Abstract: Single-use, pre-sterilized, and pre-calibrated, prevalidated sensors are provided. These sensors are designed to store sensor-specific information, such as calibration and production information, in a non-volatile memory chip on the sensor or in a barcode printed on the sensor. These sensors may be utilized with in-line systems, closed fluid circuits, bioprocessing systems, or systems which require an aseptic environment while avoiding or reducing cleaning procedures and quality assurance variances. The sensors exhibit both their primary sensing function such as conductivity, pH level, dissolved oxygen, pressure or temperature, as well as at least one secondary sensing function of risk management or risk mitigation.
Patent CA-2883656-A1 (CA)
Title: System and method for determining sleep stage
Inventor: HENEGHAN CONOR
IPC: A61B5/113
Filed: 2013-09-19
Abstract: Methods and apparatus monitor health by detection of sleep stage. For example, a sleep stage monitor (100) may access sensor data signals related to bodily movement and/or respiration movements. At least a portion of the detected signals may be analyzed to calculate respiration variability. The respiration variability may include one or more of variability of respiration rate and variability of respiration amplitude. A processor may then determine a sleep stage based on one or more of respiration variability and bodily movement, such as with a combination of both. The determination of sleep stages may distinguish between deep sleep and other stages of sleep, or may differentiate between deep sleep, light sleep and REM sleep. The bodily movement and respiration movement signals may be derived from one or more sensors, such as non-invasive sensor (e.g., a non-contact radio-frequency motion sensor or a pressure sensitive mattress).
Patent CA-2884166-A1 (CA)
Title: Module de communications optiques, dispositif du cote domestique et procede de commande pour element electroluminescent
Inventor: YUDA SHUITSU
IPC: H04B10/564
Filed: 2013-08-07
Abstract: L'invention concerne un module de communications optiques (21) comprenant : un circuit d'alimentation en courant de modulation (63) permettant d'alimenter en un courant de modulation d'une taille correspondant à une valeur logique pour des données à transmettre un élément électroluminescent (LD) permettant d'émettre des signaux optiques en rafale ; un élément récepteur de lumière de contrôle (PD) permettant de produire un courant en fonction de l'intensité de la lumière reçue de l'élément électroluminescent (LD) ; une unité de mesure (31) permettant de mesurer le courant de sortie de l'élément récepteur de lumière de contrôle (PD) à un instant de mesure défini ; une unité de réglage (32) permettant de régler la taille du courant de modulation, sur la base des résultats de mesure du courant de sortie de l'unité de mesure (31) ; et une unité de définition de l'instant de mesure (33) permettant de définir l'instant de mesure sur la base d'un signal de commande permettant de commander l'émission des signaux optiques en rafale.
Patent CA-2885913-A1 (CA)
Title: Warm working method for stainless steel foil and mold for warm working
Inventor: NORITA KATSUNARI
IPC: B21D22/20
Filed: 2013-09-26
Abstract: An austenitic stainless steel foil 2 with a thickness equal to or less than 300 µm is disposed to face a punch 12, and the stainless steel foil 2 is subjected to drawing in a state in which an annular region 2a of the stainless steel foil 2 that is in contact with a shoulder portion 12d of the punch 12 is set to a temperature up to 30°C and an external region 2b outside the annular region 2a is set to a temperature of from 40°C to 100°C.
Patent CA-2885919-A1 (CA)
Inventor: KOMPLIN GLENN CHARLES
IPC: C10G1/00
Filed: 2013-09-25
Abstract: Digestion of cellulosic biomass solids may be conducted in a pressure vessel that contains both a hydrothermal digestion unit and a catalytic reduction reactor unit. Biomass conversion systems incorporating such a feature may comprise: a pressure vessel that comprises a first section comprising a hydrothermal digestion unit and a second section comprising a first catalytic reduction reactor unit that contains a first catalyst capable of activating molecular hydrogen; wherein the hydrothermal digestion unit and the first catalytic reduction reactor unit are in fluid communication with one another; a biomass feed mechanism that is operatively connected to the pressure vessel, the biomass feed mechanism being capable of introducing cellulosic biomass solids to the pressure vessel and also capable of withdrawing a reaction product from the first catalytic reduction reactor unit; and a hydrogen feed line that is operatively connected to the first catalytic reduction reactor unit.
Patent CA-2888066-A1 (CA)
Inventor: HALLINAN NOEL C
IPC: C07C57/04
Filed: 2013-10-29
Abstract: A system and method for removing acctaldchydc from an acetic acid system, including providing a solution from the acetic acid system, the stream having methyl iodide and acetaldehyde, and contacting the solution with an ion-exchange resin and/or liquid catalyst.
Patent CA-2889078-A1 (CA)
Title: Procede pour une production d'hydrogene par reformage d'hydrocarbures utilisant de la vapeur, associe a une capture de dioxyde de carbone et a une production de vapeur
Inventor: DARDE ARTHUR
IPC: C01B3/48
Filed: 2013-10-31
Abstract: La présente invention concerne un procédé de production d'hydrogène par reformage d'hydrocarbures utilisant de la vapeur, associé à une capture de dioxyde de carbone et à une production de vapeur, dans lequel on réalise un mélange des hydrocarbures à reformer avec de la vapeur pour produire la charge d'alimentation du reformage, on génère un gaz de synthèse (essentiellement H2, CO, mais aussi C02, vapeur en excès, CH4 résiduel et des impuretés); le gaz de synthèse produit est refroidi, enrichi en H2 et CO2 par conversion du CO à la vapeur; le gaz de synthèse enrichi est refroidi, les condensats de procédé sont séparés du gaz de synthèse pour être utilisés dans le procédé, le gaz de synthèse saturé étant traité par adsorption à modulation de pression pour produire de l'hydrogène et un résiduaire gazeux contenant du CO2 qui est capturé dans une unité CPU de purification de CO2. Les condensats issus du refroidissement du gaz de synthèse en sortie de réacteur de shift sont utilisés dans le procédé pour produire de la vapeur de haute pureté alimentant le point de mélange et pour exportation; l'unité CPU produit aussi des condensats de CPU qui sont recyclés pour être traités conjointement avec les condensats de procédé.
Patent CA-2889812-A1 (CA)
Title: Large deployable reflector for a satellite antenna
Inventor: MESCHINI ALBERTO
IPC: H01Q15/16
Filed: 2013-11-04
Abstract: A large deployable reflector (1) for an antenna suitable for being installed on board a satellite (2) and provided with a support structure (6), a parabolic mirror (5a) carried by the support structure (6) and a connection arm (7) for mounting the support structure (6) on the satellite; the support structure (6) being a jointed reticulate structure that is able to assume a compact inoperative stowed configuration and an operative deployed configuration and is composed of 'n' elements (13) articulated to form tetrahedrons (8) having respective triangular bases (9), which are connected to each other at the axial ends of respective first sides (9a) and have respective external vertices (11), which are opposite to said respective first sides (9a) and, when the reflector (1) is arranged in the deployed configuration, ideally lie on a cone tangent to the parabolic mirror (5a).
Patent CA-2889935-A1 (CA)
Inventor: KOBAYASHI SHOICHI
IPC: H01H33/59
Filed: 2012-12-14
Abstract: A target pole-close timing determining unit corrects a breaker characteristic correction signal of a preceding turn-on phase by using a correction amount (Cv) which is proportional to an absolute value of the interpolar voltage upon turn-on of the proceeding turn-on phase, and a correction amount (Ct) which is proportional to an elapsed time after a target pole-close timing of the preceding turn-on phase, to generate a subsequent phase interpolar voltage signal, and determines a target pole-close timing of the subsequent turn-on phase at a timing when the subsequent phase interpolar voltage signal is equal to or smaller than a threshold value (Vth).
Patent CA-2889936-A1 (CA)
Title: Traduction de reseau d'entite (ent)
Inventor: MOSSBARGER TIMOTHY
IPC: H04L9/30
Filed: 2013-11-08
Abstract: La présente invention concerne une technique de traduction de réseau d'entité (ENT) pour identifier et authentifier des identités abstraites à l'aide d'une technologie à clés publique-privée et de concepts PKI, tels qu'une autorité de certificat et un chaînage de certificat. ENT peut octroyer un nombre quelconque d'identificateurs authentiques, indéfinis et abstraits à un nombre quelconque de demandeurs. Chacun de ces identificateurs abstraits est appelé vérinyme, ce qui signifie grossièrement « nom vérifié ». Ces identificateurs permettent à toute personne ou entité, dans n'importe quel but, d'établir et de contrôler les identités authentiques d'objets par voie électronique, et d'établir des relations entre ces identités. Selon certains modes de réalisation, ENT esquive des problèmes d'établissement de relation PKI classiques par délivrance d'identificateurs abstraits à des utilisateurs qui les demandent. C'est l'utilisation de ces identificateurs abstraits et les relations formées entre des entités qui définissent leur signification dans le monde réel.
Patent CA-2889944-A1 (CA)
Title: Ingenol derivative compounds useful for treating cancer
Inventor: PIANOWSKI LUIZ FRANCISCO
IPC: A61P35/02
Filed: 2013-10-31
Abstract: The present invention relates to novel ingenol-derived compounds for treating cancer. In other aspects, the invention relates to a pharmaceutical composition, drug, cancer treatment method and dosage form.
Patent CA-2890599-A1 (CA)
Title: Polyurethannes, dispersions de polyurethannes, leur preparation et utilisation
Inventor: BERGER SEBASTIAN
IPC: C08G18/44
Filed: 2013-11-12
Abstract: La présente invention concerne des polyuréthannes (A) pouvant être obtenus par la réaction de (a) entre 15 % et 70 % en poids de diisocyanate ou polyisocyanate comportant en moyenne entre 1 et 10 groupes allophanates et en moyenne entre 1 et 10 liaisons doubles C-C par molécule, et éventuellement (b) entre 0 % et 60 % en poids davantage de diisocyanate ou polyisocyanate, avec (c) entre 5 % et 50 % en poids de composés comprenant au moins deux groupes réactifs à l'isocyanate, comportant au moins un diol de polycarbonate avec un poids moléculaire compris entre 500 et 3000 g/mol, les pourcentages pondéraux étant basés sur le polyuréthanne total (A), à condition que le total soit 100 %.
Patent CA-2890787-A1 (CA)
Title: Battery powered surgical instrument
Inventor: VIOLA FRANK J
IPC: A61B17/068
Filed: 2006-06-02
Abstract: A battery powered surgical apparatus comprising: a housing; an endoscopic portion extending from the housing; a fastening assembly coupled to the endoscopic portion, the fastening assembly including a pair of jaws defining a stapling mechanism, at least one of the jaws being movable with respect to the other jaw; and a drive source disposed within the housing. The drive source includes a motor powered by an internal battery. The motor is adapted and configured for spinning a first gear. The first gear is in contact with a second gear such that rotation of the first gear rotates the second gear. The second gear is operatively connected to a drive member and a collar such that upon rotation of the second gear the collar cooperates and engages the drive member to move the drive member along a longitudinal axis.
Patent CA-2892583-A1 (CA)
Inventor: ISCH MICHAEL EDWARD
IPC: B01D29/66
Filed: 2013-11-25
Abstract: The system of the present disclosure enables a filter cartridge having an array of filter media tubes to be remotely selectively back flushed during service by sequentially flushing the tubes with the rotary valving element to permit removal of trapped filtered material in service without disrupting the filtering flow in the balance of the filter array.
Patent CA-2892889-A1 (CA)
Title: Scaling computing clusters
Inventor: MALLIPEDDI VENKATA HARISH
IPC: G06F15/16
Filed: 2013-11-26
Abstract: A currently operating computing cluster that has multiple nodes storing cluster data may be scaled. A cluster scaling request may be received for the current cluster indicating a change in a number or type of nodes in the current cluster. In response to receiving the cluster scaling request, a new cluster may be created as indicated in the cluster scaling request, a copy of the cluster data from the current cluster to the nodes in the new cluster may be initiated, a network endpoint for the current cluster may be moved to the new cluster, and the current cluster may be disable. The current cluster may, in some embodiments, respond to read access requests during the copy of the cluster data.
Patent CA-2892983-A1 (CA)
Inventor: ADKINS STEPHEN
IPC: B01D21/01
Filed: 2014-01-17
Abstract: The invention relates to process of preparing a stabilized suspension, suitable for dewatering, which suspension comprises particulate solids dispersed in an aqueous liquid, said particulate solids comprises clay and mineral particles of size below 50 µm, which process comprises the steps of, (a) subjecting the suspension to a kinetic energy stage to produce a modified suspension; (b) adding a modified suspension stabilizing chemical, in which the kinetic energy stage is a shearing stage and/or application of ultrasonic energy to the suspension. The process also relates to a so stabilized suspension and a process of dewatering said stabilized suspension by the steps of, (c) addition of a water-soluble polymer intrinsic viscosity of at least 3 dl/g to the stabilized suspension of step (a); (d) dewatering the polymer treated suspension of step (c). The invention is particularly suited to dewatering of mature fine tailings derived from oil sands tailings. The process of the invention preferably involves rigidification of the suspension.
Patent CA-2895180-A1 (CA)
Inventor: RENGA JAMES M
IPC: A01N43/40
Filed: 2013-12-12
Abstract: 4-Amino-5-fIuoro-3 -chloro-6-( substituted)picolinates are prepared from trifluoroacetic acid, p-methoxyaniline, a 3,3-dialkoxyprop-1-yne and a substituted methylene amine by a series of steps. In particular, provided herein are processes for the preparation of 4-amino-5-fluoro-3-chloro-6-(substituted)picolinates from a non-pyridine source without a metal assisted coupling and without fluorination with an expensive fluorinating agent. These picolinates are useful as herbicides.
Patent CA-2896440-A1 (CA)
Title: Network of devices for performing optical/optometric/ophthalmological tests, and method for controlling said network of devices
Inventor: PISANI Sabino
IPC: A61B3/08
Filed: 2012-10-22
Abstract: A network of devices for performing optical/optometric/ophthalmological tests comprises at least one patient-interface designed to display three- dimensional and/or stereoscopic images and provided with at least one display screen with a nested, three-dimensional projection/display capability, and at least one operator-interface designed to apply control and management functions to the patient-interface.
Patent CA-2897732-A1 (CA)
Title: Degradable ball sealer
Inventor: JORDAN STEPHEN W
IPC: E21B33/138
Filed: 2013-06-18
Abstract: High strength, degradable ball sealer for temporarily sealing off lower zones in a wellbore from the flow of a fluid injected into the well. The degradable ball sealer may also seal openings formed through slidable packers or sleeves received within a tubing string in the well, from the flow of a fluid injected into the well. The ball sealer includes an aluminum-based alloy matrix containing gallium, with graphitic carbon particulate and salt particulate homogeneously distributed within the aluminum-based alloy matrix.
Patent CA-2898760-A1 (CA)
Inventor: CHISHOLM BRIAN J
IPC: B65D45/30
Filed: 2014-03-06
Abstract: A seal (16, 1 16, 216) for sealing engagement between a closure and a container. A projection (24, 124) is coupled to a seal ring (22, 122) having a sealing portion (60), extends circumferentially and radially outwardly of the seal ring, and has a closure-driven feature (64, 164, 264) engageable by the closure when the closure is rotated on the container in a loosening direction to unseat the seal ring from sealing engagement between the container and the closure. The seal may be part of a package (10, 310) and sealingly engaged between a sealing surface (42) of a container (12) of the package and a base (20, 348) of a closure (14, 114, 314) of the package when the closure is secured to the container.
Patent CA-2898899-A1 (CA)
Title: Systeme de rangement mural modulable
Inventor: LETHAM ERIC
IPC: A47B43/00
Filed: 2015-07-28
Abstract: Il est décrit un système de stockage au mur extensible conçu pour fournir un maximum de stockage, sans quil y ait perte de surface utile. Le système fournit un stockage fonctionnel pour les objets encombrants sur la partie supérieure et permet daccrocher des objets sur la partie inférieure. Il est également possible de voir ce qui se trouve sur létagère, à laide dune grille. Le système comprend une interface définie par des parties latérales et au moins deux ferrures de support du système de stockage, pour la mobilisation dun système de stockage au mur expansible situé à proximité lorsquils sont alignés. Le système permet une installation facile et déviter de lutter contre un montage à la verticale. Le système peut être fourni dans différentes configurations de longueur et dautres extensions peuvent également être fournies.
Patent CA-2900164-A1 (CA)
Inventor: GAYLARD NIGEL
IPC: H04W84/18
Filed: 2013-03-05
Abstract: Stabilization of a wireless information collection system for dispenser usage compliance in a facility is provided. This system and method enable network stabilization by providing a network "heartbeat." The network stabilization operates independently from information collection. Therefore, the system and method are able to improve the reliability of wireless information collection systems where the frequency of data collection is not steady.
Patent CA-2901972-A1 (CA)
Inventor: BHARGAVA MANISH
IPC: B01D3/14
Filed: 2013-03-14
Abstract: The claimed invention provides a technique wherein the two column system is combined into a single column. The light components are concentrated on the prefractionation side (feed side) of the column, where they are removed as an overhead top product. The middle boiling components are removed as an overhead product on the opposite side of dividing wall. For the same product specifications, top divided column requires substantially lower capital and operating cost than a conventional two-column system.
Patent CA-2902011-A1 (CA)
Inventor: ENGELSTAD LOREN MICHAEL
IPC: G01H17/00
Filed: 2014-02-14
Abstract: A sensor system comprises a process transducer, a unpowered vibration sensor, and a process transmitter. The process transducer is disposed within a thermowell and configured to produce a first sensor signal. The unpowered vibration sensor is configured to produce a second sensor signal reflecting vibration of the thermowell. The process transmitter is configured to receive, process, and transmit the first and second sensor signals.
Patent CA-2902592-A1 (CA)
Inventor: PIRON CAMERON
IPC: A61B17/34
Filed: 2014-03-14
Abstract: Insertable imaging devices, and methods of use thereof in minimally invasive medical procedures, are described. In some embodiments, insertable imaging devices are described that can be introduced and removed from an access port without disturbing or risking damage to internal tissue. In some embodiments, imaging devices are integrated into an access port, thereby allowing imaging of internal tissues within the vicinity of the access port, while, for example, enabling manipulation of surgical tools in the surgical field of interest. In other embodiments, imaging devices are integrated into an imaging sleeve that is insertable into an access port. Several example embodiments described herein provide imaging devices for performing imaging within an access port, where the imaging may be based one or more imaging modalities that may include, but are not limited to, magnetic resonance imaging, ultrasound, optical imaging such as hyperspectral imaging and optical coherence tomography, and electrical conductive measurements.
Patent CA-2903455-A1 (CA)
Title: Short-term hashes
Inventor: BOSMAN TUDOR
IPC: G06F17/30
Filed: 2014-03-10
Abstract: In one embodiment, a server receives a search query; the server determines search terms based on the received search query, each search term including a prefix and a suffix; for each of the search term, the server generates a first binary number based on the each search term's prefix and suffix, and accesses and retrieves search results of the each search term from data stores by hashing the first binary number; the server also aggregates search results of the respective search terms.
Patent CA-2903488-A1 (CA)
Inventor: HEARTLEIN MICHAEL
IPC: C12Q1/68
Filed: 2014-03-14
Abstract: L'invention concerne, entre autres, des procédés permettant de quantifier l'efficacité de coiffage de l'ARNm, notamment l'ARNm synthétisé in vitro. Dans certains modes de réalisation, des procédés de l'invention consistent à utiliser un échantillon d'ARNm contenant un ARNm coiffé et un ARNm non coiffé; à utiliser une substance de liaison spécifique de la coiffe dans des conditions permettant la formation d'un complexe entre la substance de liaison spécifique de la coiffe et l'ARNm coiffé; et à déterminer quantitativement la quantité du complexe par rapport à un témoin, ce qui permet de quantifier l'efficacité de coiffage de l'ARNm.
Patent CA-2903837-A1 (CA)
Title: Systems for detecting and identifying arcing
Inventor: MILLER GARY MICHAEL
IPC: G01R31/02
Filed: 2014-03-13
Abstract: Systems and methods for detecting and identifying arcing are disclosed. A method of detecting arcing includes obtaining data indicative of voltage and data indicative of current (202), determining a waveform of a cycle of a primary load current according to the data indicative of current (204), determining at least one noise signal according to the determined waveform of a cycle of the primary load current and the data indicative of current (206), determining a probability density of the noise signal according to a time window (208), and comparing the probability density of the noise signal with at least one model probability density (210).
Patent CA-2907606-A1 (CA)
Title: Method for detecting colon cancer
Inventor: OHTA HIDEKI
IPC: G01N33/574
Filed: 2014-03-19
Abstract: A method for detecting colon cancer that comprises a step for using an anti-CD147 monoclonal antibody or a fragment thereof and quantifying CD147-expressing exosomes in a body fluid sample derived from a test subject, and a step for comparing the signal strength of the exosomes in the above step with the signal strength of a reference subject, wherein, in the case where the signal strength of the test subject is stronger than the signal strength of the reference subject, the result is interpreted as an index of colon cancer. According to the method of the present invention, whether or not a sample donor is likely to suffer colon cancer can be determined. On the basis of the result, means for preventing the progress of cancer in the sample donor can be taken and, therefore, the method of the present invention is highly useful.