baber/WOPTO huggingface dataset:
Patent CA-2811470-C (CA)
Inventor: BONNER RONALD
IPC: H01J49/00
Filed: 2011-11-02
Granted: 2018-03-20
Abstract: Systems and methods are used to rapidly screening samples. A fast sample introduction device that is non-chromatographic is instructed to supply each sample of a plurality samples to a tandem mass spectrometer using a processor. The fast sample introduction device can include a flow injection analysis device, an ion mobility analysis device, or a rapid sample cleanup device. The tandem mass spectrometer is instructed to perform fragmentation scans at two or more mass selection windows across a mass range of each sample of the plurality of samples using the processor. The two or more mass selection windows across the mass range can have fixed or variable window widths. The tandem mass spectrometer can be instructed to obtain a mass spectrum of the mass range before instructing the tandem mass spectrometer to perform the fragmentation scans.
Patent CA-2813979-C (CA)
Inventor: JIN KI HO
IPC: E04H15/48
Filed: 2013-04-25
Granted: 2016-03-15
Abstract: A connector device includes a male component pivotally coupled with a female component. The male component includes a projection extending from a first pole, with the projection having a first locking member. The female component includes a housing extending from a second pole, with the housing including a spring-biased engaging member and a second locking member at an upper portion of the housing. The male and female components are in a locked state when the engaging member is biased upward and the first and second locking members are engaged such that the first and second poles are fixedly aligned. The male and female components are in an unlocked state when the engaging member is biased downward and the first and second locking members are disengaged such that the first and second poles are pivotally movable with respect to each other.
Patent CA-2814881-C (CA)
Inventor: CHOI HON MAN
IPC: A47J37/08
Filed: 2011-10-21
Granted: 2018-10-16
Abstract: A toaster with electromagnetic latch is provided. In the toaster a toasting carriage is latched during toasting by an electromagnet (17) actuated by a timer control circuit (12) and is released when a toasting time has elapsed. A first rectifying circuit (16) is always live and supplies DC current to the timer control circuit (12), and a second rectifying circuit (10) supplies DC current to energize the electromagnet (17) when the toasting cycle is initiated. A first switching module (13) switches AC current to pass through heating elements (38,39,40), while a second switching module (15) isolates the first rectifying circuit (16) from the heating elements (38,39,40). Switches of the first switching module (13) and the second switching module (15) are disposed in an array and are closed by movement of the toasting carriage to the toasting position.
Patent CA-2815574-C (CA)
Title: Lamelle de meulage destinee a etre disposee sur une meule entrainee en rotation autour d'un axe de rotation
Inventor: DADAY ZOLTAN ATILA
IPC: B24D13/16
Filed: 2011-09-30
Granted: 2016-08-16
Abstract: L'invention concerne une lamelle de meulage (1) destinée à être disposée sur une meule (19) entraînée en rotation autour d'un axe de rotation (D), comprenant une arête extérieure (2), qui est configurée au moins partiellement convexe, une arête intérieure (3), qui est configurée au moins partiellement concave, une arête frontale (4) qui relie entre elles l'arête extérieure (2) et l'arête intérieure (3), sur une face frontale de la lamelle de meulage (1), et une arête arrière (5), qui relie entre elles l'arête extérieure (2) et l'arête intérieure (3), sur une face arrière de la lamelle de meulage, l'arête frontale (4) étant plus longue que l'arête arrière (5), et l'arête extérieure (2) étant plus longue que l'arête intérieure (3).
Patent CA-2815889-C (CA)
Title: Conversion of natural gas
Inventor: STEYN RIAN
IPC: C10G2/00
Filed: 2011-10-31
Granted: 2020-05-05
Abstract: A process and apparatus for converting a mixture of hydrogen and carbon monoxide to hydrocarbons comprising reacting the hydrogen and carbon monoxide at elevated temperature and pressure in contact with a suitable catalyst in a reactive distillation column. The apparatus for reactive distillation of a mixture of hydrogen and carbon monoxide to hydrocarbons may comprise a column comprising at least one combined distillation and reaction zone comprising a catalyst zone and a non-catalyst zone; the catalyst zone comprising a perforated vapour channel loading tube in the column comprising catalyst loaded within the tube; and a tray configuration that allows for both liquid and vapour contact with the catalyst within the catalyst zone.
Patent CA-2820882-C (CA)
Title: Automatic sliding door systems, apparatus and methods
Inventor: GAZDA MARK LAWRENCE
IPC: E05D15/06
Filed: 2011-12-07
Granted: 2020-02-11
Abstract: The present invention relates to sliding door systems, apparatus and methods of using and making the same. Specifically, the present invention relates to systems for opening horizontally sliding doors on a structure, such as, for example, a barn, warehouse, hangar, or other building or structure. Moreover, the present invention relates to apparatuses for providing the automatic opening of sliding doors. In addition, methods of making and using the same are provided.
Patent CA-2821247-C (CA)
Title: Device for vacuum packaging, particularly of food products
Inventor: SCOLARO MAURO
IPC: B65B31/02
Filed: 2011-12-12
Granted: 2019-09-10
Abstract: A packaging device, particularly for packaging trays containing food products or technical materials in a controlled atmosphere and by means of a film of plastic material. The device comprises an upper chamber and a lower chamber, which can be fastened by mutually superimposing them and are each provided internally with a plurality of heat-sealing and/or cutting and/or die-cutting means arranged concentrically. The lower chamber is provided centrally with a plurality of supporting means for a tray.
Patent CA-2821370-C (CA)
Title: Method for purifying human serum albumin from transgenic rice grain
Inventor: YANG DAICHANG
IPC: C07K1/16
Filed: 2011-08-18
Granted: 2022-03-15
Abstract: The present invention provides a method for purifying human serum albumin from transgenic rice grain, which comprises the steps of: 1 ) subjecting crude extract of rHSA to cation exchange chromatography to obtain primary product I; 2) subjecting the primary product I to anion exchange chromatography to obtain secondary product II; 3) subjecting the secondary product II to hydrophobic chromatography to obtain purified rHSA. The method may further comprises a step of ceramic hydroxyapatite chromatography prior to hydrophobic chromatography.
Patent CA-2826305-C (CA)
Title: Apparatus and method for monitoring substation disconnects and transmission line switches
Inventor: PHILLIPS ANDREW JOHN
IPC: H02B15/00
Filed: 2013-09-06
Granted: 2022-10-18
Abstract: An apparatus and method for continuously monitoring substation disconnects and transmission line switches to detect improper closing of the disconnects or switches is disclosed. The method includes the step of providing an apparatus adapted to measure, process, and transmit data associated with a disconnect or switch. The method further includes the steps of positioning the apparatus on or in close proximity to the disconnect or switch, using the apparatus to collect data of the disconnect or switch and processing the data for transmission to a remote receiver, and transmitting the processed data to a remote receiver.
Patent CA-2826611-C (CA)
Inventor: WYROBNIK DANIEL HENRY
IPC: A61K38/47
Filed: 2011-02-04
Granted: 2019-01-08
Abstract: The invention provides a composition for use in therapy of lactose intolerance or conditions arising from lactase deficiency, wherein the composition is a non-dairy solid dosage form comprising: (a) a lactase; and (b) one or more lactase-producing and/or lactase containing microorganisms selected from Lactobacillus delbrueckii ssp bulgaricus and Steptococcus thermophilus; wherein the lactase (a) is other than a lactase derived from the said one or more microorganisms (b); and wherein the one or more lactase-producing and/or lactase- containing microorganisms (b) are in dried form. Also provided are uncoated capsule and tablet compositions containing the lactase and the lactase-producing and/or lactase-containing microorganisms.
Patent CA-2827621-C (CA)
Title: Dispositif de traitement d'image et procede de traitement d'image
Inventor: TAKAHASHI YOSHITOMO
IPC: H04N13/271
Filed: 2012-03-09
Granted: 2019-02-26
Abstract: La présente invention porte sur un dispositif de traitement d'image et sur un procédé de traitement d'image qui permettent de générer des images couleurs pour des points de vue d'affichage en utilisant des images couleurs et des images de profondeur ayant des points de vue prédéterminés. Une unité de génération d'informations servant à générer des points de vue génère des informations de génération de point de vue, qui sont utilisées lors de la génération d'images couleurs pour des points de vue d'affichage, conformément à un procédé de génération d'images couleurs pour des points de vue d'affichage obtenues par réalisation d'une déformation utilisant des images couleurs corrigées multi-vues et des images de profondeur multi-vues. Une unité de codage d'image multi-vues code les images couleurs corrigées multi-vues et les images de profondeur multi-vues, et envoie les images avec les informations de génération de point de vue. La présente invention peut être appliquée à un dispositif de traitement d'image pour images multi-vues, par exemple.
Patent CA-2838242-C (CA)
Title: Silicone hydrogel lenses with nano-textured surfaces
Inventor: BAUMAN R ERICH
IPC: G02B1/04
Filed: 2012-06-07
Granted: 2016-05-17
Abstract: The invention is related to a method for making a silicone hydrogel contact lens having a nano-textured surface which mimics the surface texture of cornea of human eye. A method of the invention comprises creating a prime coating having nano-textures through controlled imbibition and/or depositions of a reactive polymeric coating material and fixing the nano-textures by crosslinking a hydrophilic polymeric material onto the prime coating to form a crosslinked polymeric coating that perserves the nano-textures of the prime coating and provides a nano-textured surface to the contact lens.
Patent CA-2839759-C (CA)
Inventor: WERJEFELT BERTIL R L
IPC: G02B27/02
Filed: 2012-06-18
Granted: 2017-08-29
Abstract: A glare shield equipped with an emergency vision apparatus comprises a glare shield in a cockpit and a compartment recessed into the glare shield. A blower is disposed within the compartment. An inflatable first enclosure made of airtight material and having an expanded form when deployed and a deflated form when not in use is connected to the blower with a tubular air passageway. The first enclosure when in the deflated form is stored within the compartment. First and second clear members are disposed at respective first and second ends of the enclosure to enable a user to see through the first enclosure when expanded and observe a source of information at a distal end of the first enclosure while smoke or other particulate matter is in the environment. A switch operably is associated with the blower to activate the blower and thereby inflate the first enclosure when deployed.
Patent CA-2858530-C (CA)
Title: Catalyseurs
Inventor: VISAGIE JACOBUS LUCAS
IPC: B01J23/30
Filed: 2012-11-30
Granted: 2018-04-17
Abstract: L'invention porte sur un procédé de préparation d'un support de catalyseur modifié, comprenant la mise en contact d'un matériau support de catalyseur avec un précurseur de composant modificateur dans un milieu liquide d'imprégnation. Le milieu liquide d'imprégnation comprend un mélange d'eau et d'un solvant organique liquide pour le précurseur de composant modificateur. Le mélange contient moins de 17 % en volume d'eau par rapport au volume total du milieu liquide d'imprégnation. Le précurseur de composant modificateur comprend un composé d'un composant modificateur choisi dans le groupe constitué par Si, Zr, Co, Ti, Cu, Zn, Mn, Ba, Ni, Al, Fe, V, Hf, Th, Ce, Ta, W, La et les mélanges des deux ou plus de deux de ceux-ci. Un matériau support de catalyseur contenant le composant modificateur est ainsi obtenu. Eventuellement, le matériau support de catalyseur contenant le composant modificateur est calciné à une température au-dessus de 100°C pour obtenir un support de catalyseur modifié.
Patent CA-2859065-C (CA)
Title: Electrode structure for ion drift tube and ion drift tube including the structure
Inventor: HE WEN
IPC: H01J49/02
Filed: 2012-12-13
Granted: 2017-09-05
Abstract: An electrode structure (2) for ion migration tube and an ion migration tube which includes the electrode structure (2) are provided. The electrode structure (2) includes an annular electrode whose inner edge is bent towards one side, and the cross section of the center part of the annular electrode is a swallow-tail-shaped. When an ion migration detection instrument is used, the migrating state ions can be traveling along the focusing power line. And because the high voltage interval between the electrodes is uniformly accelerated increase, the electric field generated by the electrode structure can make the ion in a uniformly accelerated migration status, and at the same time the resolution and sensitivity of the migration spectrum can also reach the best.
Patent CA-2863676-C (CA)
Title: Connecteur electrique comportant un contact du type a enfoncer
Inventor: KESWANI SUSHIL N
IPC: H01R4/48
Filed: 2013-03-08
Granted: 2018-06-19
Abstract: L'invention concerne un connecteur électrique, qui comprend un logement comportant des manchons se déployant vers l'extérieur pour permettre une connexion à un connecteur correspondant. Le logement délimite une ouverture se déployant à travers les manchons, et un contact électriquement conducteur est retenu à l'intérieur de l'espace intérieur du logement et se déploie dans l'ouverture. Le contact électriquement conducteur comporte une extrémité comprenant une partie de contact se situant dans l'ouverture, et une extrémité opposée comprenant un élément de contact du type à enfoncer. Un capuchon retient le contact à l'intérieur de l'espace intérieur, de manière à fermer l'espace intérieur et à délimiter un orifice permettant l'insertion d'un conducteur pouvant présenter diverses structures.
Patent CA-2864176-C (CA)
Title: Handoffs between access points in a wi-fi environment
Inventor: SRIVASTAVA PRAVEEN
IPC: H04W76/34
Filed: 2013-04-03
Granted: 2021-07-20
Abstract: Techniques disclosed herein include systems and methods for providing active mobility of Wi-Fi enabled devices within a given wireless local area network (WLAN). In general, techniques include dynamically commanding Wi-Fi enabled devices to disconnect from a corresponding access point in response to meeting predetermined conditions. A forced disconnect can be based on various criteria such as low-power or lost packet thresholds triggering the forced disconnect. Such techniques cause a Wi-Fi enabled device to disconnect from one access point and connect to another access point before a connection quality deteriorates to a point that causes noticeable interruptions in connectivity or a generally poor experience, thereby enabling a smooth transition among access points.
Patent CA-2871061-C (CA)
Inventor: KUMAR SAMARTH
IPC: A61K31/7008
Filed: 2013-04-26
Granted: 2017-06-20
Abstract: A large volume infusion dosage form of gemcitabine, comprising a stable large volume solution of gemcitabine or its pharmaceutically acceptable salt in an aqueous vehicle filled in a large volume infusion container, wherein the solution is ready-to-be-infused
Patent CA-2872072-C (CA)
Inventor: FORESTIER NIKLAS MATTIAS
IPC: B65G53/66
Filed: 2012-05-03
Granted: 2018-11-27
Abstract: In a method of controlling operation of a pneumatic conveying system (1) including a source (6) for generating transport air flow in an active state, transport piping (4) and multiple material inlet points in at least one branch (B1, B2, B3, B4) of the transport piping and communicating with the system through discharge valves (3) controlling emptying of associated material inlet points, material transport conditions of the system are sensed for each inlet point emptying operation, the material transport conditions are sensed at one or more remote locations from the material inlet points and a valve open time for the material inlet point discharge valves is determining for each emptying operation and based on a processing of feedback from material transport condition sensors (11, 12) of the system. A pneumatic conveying system as well as a system (16) for controlling operation of the pneumatic conveying system are also provided.
Patent CA-2872267-C (CA)
Inventor: FRISON ANDREA
IPC: H04W24/04
Filed: 2014-11-24
Granted: 2017-04-04
Abstract: A method and apparatus that includes the steps of providing a plurality of wireless nodes including at least one parent node and at least one child node, a control panel sending instructions to and receiving data from the plurality of nodes through a primary gateway and a wireless subsystem of the gateway, the primary gateway synchronizing the plurality of nodes by periodically transmitting a synchronization signal and one of the plurality of nodes detecting failure of the gateway and transmitting an idle synchronization signal for so long as the one of the plurality of nodes detects failure of the gateway.
Patent CA-2877742-C (CA)
Title: Recipients en verre resistant a la delamination, possedant des revetements tolerant a la chaleur
Inventor: ADIB KAVEH
IPC: C03C21/00
Filed: 2013-06-28
Granted: 2019-05-28
Abstract: L'invention concerne des récipients en verre résistant à la délamination possédant des revêtements tolérant à la chaleur. Dans un mode de réalisation, un récipient en verre peut comprendre un corps en verre comprenant une surface intérieure, une surface extérieure et une épaisseur de paroi s'étendant de la surface extérieure à la surface intérieure. Au moins la surface intérieure du corps en verre résiste à la délamination. Le récipient en verre peut comprendre en outre un revêtement tolérant à la chaleur disposé sur au moins une partie de la surface extérieure du corps en verre. Le revêtement tolérant à la chaleur peut rester thermiquement stable à des températures supérieures ou égales à 260°C pendant 30 minutes.
Patent CA-2881008-C (CA)
Title: Dispositif de refroidissement destine a etre utilise sur des moteurs
Inventor: VAUGHN CHRISTOPHER W
IPC: F01P11/12
Filed: 2013-08-20
Granted: 2020-08-18
Abstract: L'invention concerne un dispositif de refroidissement destiné à être utilisé sur un moteur. Le dispositif de refroidissement comprend une partie de régulation d'écoulement qui comporte une base dans laquelle est formé un orifice. La partie de régulation d'écoulement comprend également une pluralité de pales qui s'étendent depuis au moins une partie de la base. Le dispositif de refroidissement comprend également une partie grille dans laquelle est formée une ouverture, l'ouverture de la partie grille étant sensiblement alignée de manière concentrique sur l'orifice de la base. Une partie de fixation est conçue pour accoupler le dispositif de refroidissement à au moins un composant rotatif du moteur. Chacune des parties régulation d'écoulement, grille et fixation sont formées de manière solidaire de sorte que le dispositif de refroidissement forme un composant unique.
Patent CA-2881653-C (CA)
Title: Mecanisme d'alignement de disque
Inventor: ZURASKI ROBERT DAVID
IPC: E05B21/06
Filed: 2013-08-09
Granted: 2017-04-18
Abstract: L'invention concerne un appareil de verrouillage comprenant une pluralité de disques de verrouillage rotatifs autour d'un axe de rotation entre des états verrouillé et déverrouillé et ayant chacun une surface d'enclenchement de verrouillage, au moins un disque entraîneur rotatif autour de l'axe de rotation et ayant une surface d'enclenchement d'entraînement, un loquet mobile ayant une surface de loquet qui vient en butée contre la surface d'enclenchement de verrouillage des disques de verrouillage lorsque le loquet mobile est dans une position verrouillée de façon à empêcher une rotation des disques de verrouillage. La surface de loquet ne vient pas en butée contre la surface d'enclenchement de verrouillage des disques de verrouillage lorsque le loquet mobile est dans une position déverrouillée de façon à permettre une rotation des disques de verrouillage. La surface d'enclenchement d'entraînement du disque entraîneur enclenche une partie du loquet mobile lors d'une rotation du disque entraîneur afin de déplacer ainsi le loquet mobile de la position verrouillée à la position déverrouillée.
Patent CA-2889966-C (CA)
Inventor: KALOGERAKIS GEORGIOS
IPC: H04B10/2575
Filed: 2013-10-28
Granted: 2017-08-22
Abstract: A circuit may include a photodiode configured to receive an optical signal and convert the optical signal to a current signal. The circuit may also include a transimpedance amplifier coupled to the photodiode and configured to convert the current signal to a voltage signal. The circuit may also include an equalizer coupled to the transimpedance amplifier and configured to equalize the voltage signal to at least partially compensate for a loss of a high frequency component of the optical signal. The equalizer and the transimpedance amplifier may be housed within a single integrated circuit.
Patent CA-2891003-C (CA)
Inventor: BUDDE MARCEL
IPC: E21B33/129
Filed: 2015-05-12
Granted: 2017-11-21
Abstract: A closure device is provided to close a surge pressure reduction tool disposed in a deviated wellbore. The closure device may include a tubular body, a fin, and a rupture disk disposed in the tubular body. The closure device may be pumped downhole to close the tool.
Patent CA-2891833-C (CA)
Inventor: SHOAP STEPHEN D
IPC: F16L11/00
Filed: 2015-05-15
Granted: 2018-07-10
Abstract: A fluid hose apparatus with integrated nozzle includes a hose having at least one sidewall hole formed within a sidewall thereof. At least one patch is affixed to the sidewall of the hose, the at least one patch positioned over the at least one sidewall hole. A chamber is formed between the at least one patch and the sidewall of the hose, wherein the chamber is in fluid communication with the at least one sidewall hole. At least two nozzles is formed in an exterior wall of the at least one patch, wherein the at least two nozzles is in fluid communication with the chamber. A related supply line system for conveying and spraying a fluid and method of protecting an elongated hose from a heat source is also disclosed.
Patent CA-2892194-C (CA)
Inventor: DANIELS KYLE P
IPC: G05D7/00
Filed: 2015-05-22
Granted: 2019-11-12
Abstract: Une vanne darrêt servant à réguler la pression et contrôler le débit de fluide comprend une bague dactionneur comportant une pluralité de dents dengrenage, les dents dengrenage étant entraînées par une roue conjuguée; une pluralité de bosses de tige de bras, chaque bosse de tige étant apposée dans une circonférence intérieure de la bague dactionneur, chaque bosse de tige de bras comportant une ouverture de tige de charnière; au moins trois bras pivots, chaque bras pivot comportant une première extrémité et une deuxième extrémité, la première extrémité formant une charnière et étant installée à une ouverture de tige de charnière dune bosse de tige de bras; au moins trois éléments obturateurs et un logement définissant une cavité servant à tenir la bague dactionneur, les bras pivots et les éléments obturateurs.