baber/WOPTO huggingface dataset:
Patent CA-2880145-A1 (CA)
Title: Procede de controle non destructif d'une preforme d'aube
Inventor: MAROLLE PHILIPPE
IPC: G06T7/00
Filed: 2013-08-01
Abstract: L'invention concerne un procédé automatisé de contrôle non destructif d'une préforme tissée (22), destinée à la fabrication d'une pièce de turbomachine et comprenant une pluralité de premiers fils marqueurs (30) entrecroisés avec des seconds fils marqueurs (32), les premiers et seconds fils (30, 32) ayant des propriétés de réflexion de la lumière différentes de celles des fils de la préforme et étant tissés avec les fils de la préforme de manière à former un quadrillage de surface sur une zone donnée de la préforme (22). Le procédé consiste au moyen de plusieurs étapes successives à déterminer les coordonnées dans l'espace des intersections des premiers et seconds fils marqueurs (30, 32).
Patent CA-2881001-A1 (CA)
Title: Compositions, methods, and systems for the synthesis and use of imaging agents
Inventor: CESATI RICHARD R
IPC: C07D311/42
Filed: 2013-08-09
Abstract: The present invention provides compounds with imaging moieties for imaging a subject. The present invention also relates to systems, compositions, and methods for the synthesis and use of imaging agents, or precursors thereof. An imaging agent precursor may be converted to an imaging agent using the methods described herein. In some cases, a composition or plurality of imaging agents is enriched in 18 F. In some cases, an imaging agent may be used to image an area of interest in a subject, including, but not limited to, the heart, cardiovascular system, cardiac vessels, brain, and other organs.
Patent CA-2883439-A1 (CA)
Inventor: WANG YE-KUI
IPC: H04N19/85
Filed: 2013-08-27
Abstract: This disclosure describes techniques for selection of coded picture buffer (CPB) parameters used to define a CPB for a video coding device for clean random access (CRA) pictures and broken link access (BLA) pictures in a video bitstream. A video coding device receives a bitstream including one or more CRA pictures or BLA pictures, and also receives a message indicating whether to use an alternative set of CPB parameters for at least one of the CRA pictures or BLA pictures. The message may be received from an external means, such as a processing means included in a streaming server or network entity. The video coding device sets a variable defined to indicate the set of CPB parameters for a given one of the pictures based on the received message, and selects the set of CPB parameters for the given one of the pictures based on the variable for the picture.
Patent CA-2884987-A1 (CA)
Title: Cigarette electronique a pulverisation amelioree
Inventor: HON LIK
IPC: A24F40/46
Filed: 2010-01-28
Abstract: Une cigarette électronique à atomisation améliorée comprend un dispositif dalimentation (1), un capteur (2), une composante principale datomisation et une composante de stockage de liquide (3). La cigarette comporte également une enveloppe et une entrée dair auxiliaire (4) est présente sur lenveloppe. La composante principale datomisation comprend un élément chauffant électrique (5) et une composante perméable au liquide (6). Lélément chauffant électrique (5) comporte un trou traversant (51), la composante de stockage de liquide (3) comporte un canal (31) et le capteur (2) est relié au trou traversant (51) et au canal (13) et forme une boucle de circulation dair par lentrée dair. La composante perméable au liquide (6) dans la composante principale datomisation de la cigarette entoure directement lélément chauffant électrique (5), de sorte que la cigarette peut adéquatement chauffer de la fumée gazéifiée en gouttelettes uniformes et lutilisateur peut laccepter facilement et la fumée peut facilement entrer dans les vacuoles pulmonaires et peut être absorbée de manière appropriée. Lélément chauffant électrique (5) et la composante de stockage liquide (3) sont reliés dans le trou traversant (51) et le canal (31), de sorte que la fumée produite par le procédé datomisation peut être refroidie sous la poussée de la circulation dair et la fumée absorbée satisfait le goût du fumeur. La cigarette présente une structure fendue détachable, de sorte que la cigarette peut être remplacée et transportée de manière convenable.
Patent CA-2885688-A1 (CA)
Inventor: WEBER OLAF
IPC: A61K31/616
Filed: 2013-09-23
Abstract: The present invention relates to pharmaceutical compositions and combinations comprising regorafenib and acetylsalicylic acid, or a hydrate, solvate, metabolite or pharmaceutically acceptable salt thereof or a polymorph thereof for treating, preventing or managing diseases and conditions including hyperproliverative disorders such as cancer in humans and other mammals.
Patent CA-2886022-A1 (CA)
Title: Guard for throttle control of a motorized vehicle
Inventor: SCHREIDER THOMAS PATRICK
IPC: B60K26/02
Filed: 2015-03-24
Abstract: The invention provides a guard for a hand actuated throttle control of a motorized vehicle, wherein said guard comprises a guard member having a dimension defining an opening to receive the hand actuated throttle control, and an interior throttle space in communication with the opening for receiving the throttle control, said interior throttle space having a dimension greater than the throttle control to permit rotation of the guard relative to the throttle control, when in place.
Patent CA-2886876-A1 (CA)
Title: Control device, system containing the control device and method of using the same
Inventor: BLAIR SCOTT
IPC: G05B15/02
Filed: 2013-09-23
Abstract: Disclosed is a control device for a serial network protocol controller configured to selectively disable control of a parameter of a controllable media device by at least one channel while the serial network protocol controller continues to transmit the at least one channel to the at least on serial network protocol controllable media device.
Patent CA-2887300-A1 (CA)
Inventor: KNAPP ANDREAS
IPC: C12N9/20
Filed: 2015-04-02
Abstract: The present invention relates to the improved production of proteins, preferably enzymes such as lipases. In particular, the invention relates to a mutated signal peptide and nucleotide sequence encoding said signal peptide that results in an increased protein secretion.  Further, the invention relates to a mutated promoter that results in an increased protein expression. It was surprisingly found that the combination of the mutated signal peptide and the mutated promoter act synergistically to result in an about 100-fold increased protein production. Nucleic acid molecules, expression vectors and host cells comprising the mutated signal peptide, mutated promoter, or the combination thereof are also encompassed by the invention. Finally, the invention relates to methods and uses of such nucleic acid molecules, expression vectors and host cells for protein preparation.
Patent CA-2888214-A1 (CA)
Title: Chunking of multiple track audio for adaptive bit rate streaming
Inventor: HURST MARK B
IPC: H04N21/845
Filed: 2014-03-13
Abstract: Systems, devices and methods are provided to support multiple audio tracks in an adaptive media stream. Segments of the adaptive stream are encoded so that the player is able to locate and request a specific one of the available audio tracks using byte range requests or the like. Audio content can be removed from video segments, or at least moved to the end of the segments so that a byte range request obtains just the video content when the default audio is not desired. The audio content can be obtained from a separate audio segment. Indeed, multiple audio tracks can be packaged into a common audio segment so that byte range requests can obtain just the particular audio track desired.
Patent CA-2889824-A1 (CA)
Inventor: HOLDEN PAUL-PHILLIP
IPC: G01S19/50
Filed: 2013-10-24
Abstract: A system and method for providing position information of a transit object to a computing device is provided. Global positioning satellite (GPS) information of a transit object can be periodically received. For each of some of the GPS information, one or more candidate points of a transit system can be identified based on the GPS information. Using the one or more candidate points, a most likely path of travel can be determined. Additional position points along the most likely path of travel can be extrapolated and transmitted to a computing device.
Patent CA-2893887-A1 (CA)
Inventor: WIENS JIMMY DUANE
IPC: E21B33/12
Filed: 2011-08-09
Abstract: A fill up tool includes a mandrel; a primary sealing member disposed around the mandrel; and a selectively operable secondary sealing member activated by rotation of the mandrel. In another embodiment, the selectively operable secondary sealing member is activated using hydraulic pressure.
Patent CA-2894552-A1 (CA)
Title: Benzazepines as serotonin 5-ht2c receptor ligands and uses thereof
Inventor: ROBARGE MIKE
IPC: C07D417/04
Filed: 2013-12-23
Abstract: The present invention generally relates to a series of compounds, to pharmaceutical compositions containing the compounds, and to use of the compounds and compositions as therapeutic agents. More specifically, compounds of the present invention are benzazepine compounds. These compounds are serotonin receptor (5-HT2c) ligands and are useful for treating diseases, disorders, and conditions wherein modulation of the activity of serotonin receptors (5-HT2c) is desired (e.g. addiction, anxiety, depression, obesity, and others).
Patent CA-2895283-A1 (CA)
Title: Vibratory dryer with mixing apparatus
Inventor: MATHIS OSCAR L JR
IPC: F26B3/092
Filed: 2014-01-29
Abstract: A vibratory dryer (250) includes a conveying surface (258) over which a bed of materials to be dried is conveyed, the surface having an inlet end (254) and an outlet end (256), and passages through which air passes through the conveying surface to pass through the bed of materials on the conveying surface, a source of heated air coupled to the passages to supply heated air to the bed through the passages, and a vibration generator (290) coupled to the conveying surface. The dryer also includes at least one rotary mixer (320) having an impeller (324) spaced from the conveying surface at a distance so as to be disposed within the bed, the at least one rotary mixer disposed along the length of the conveying surface between the inlet end and the outlet end. The at least one rotary mixer is adapted to provide uplift within the bed without de-densification of the bed.
Patent CA-2896041-A1 (CA)
Inventor: SHEN JAMES XING-GUO
IPC: F16L47/04
Filed: 2009-04-16
Abstract: A fitting for joining a corrugated conduit to a structure associated therewith is disclosed. The fitting comprises a hollow body having an inner chamber and at least two body resilient tabs extending from an end. The at least two body resilient tabs define at least two body gaps therebetween. Each of the at least two body resilient tabs defines an outwardly extending detent. The fitting also comprises a retaining ring including a flange and at least two ring resilient tabs extending from the flange and defining ring gaps therebetween. Each of the at least two ring resilient tabs defines an inwardly extending detent adapted to engage a corrugated conduit. Each of the at least two body resilient tabs is selectively inserted in a corresponding one of the at least two ring gaps, and the outwardly extending detents selectively engage an end of the flange of the retaining ring.
Patent CA-2897591-A1 (CA)
Inventor: GOODRICK GEOFFREY BRUCE
IPC: A22B1/00
Filed: 2014-02-20
Abstract: A fish processing device (10) and method of use, the device (10) including: a channel (20); a sensor (40) located within or adjacent to the channel (20); a barrier (60), the barrier (60) to assist in preventing a fish (2) passing through the channel (20); and a control system (90), wherein the control system (90) controls the barrier (60) in response to an output of the sensor (40). The method including the steps of: detecting that a fish (2) is incorrectly orientated in a channel (20); and controlling a barrier (60) to assist in preventing the fish (2) from passing through the channel (20).
Patent CA-2899561-A1 (CA)
Title: Fuel cell and fuel cell stack with maintained electrical connection
Inventor: YAGI HIROAKI
IPC: H01M8/02
Filed: 2013-12-26
Abstract: The present invention provides a fuel cell and a fuel cell stack. The fuel cell includes a pair of interconnectors (called connectors); a single cell located between the connectors and having an electrolyte layer and electrode layers formed on the respective opposite surfaces of the electrolyte layer; and current-collecting members disposed between the electrode layers and the connectors and adapted to electrically connect the corresponding electrode layers and connectors.                                 The current-collecting members corresponding to at least the one electrode layer has connector contact portions, cell contact portions, connection portions connecting the corresponding connector contact portions and cell contact portions, and a spacer between the connector contact portions and the cell contact portion, an end of the spacer located opposite the connection portions recedes from the ends of the cell contact portions and from the ends of the connector contact portions located opposite the connection portions.
Patent CA-2900575-A1 (CA)
Inventor: LINDERMAN EVAN
IPC: A61M1/00
Filed: 2014-02-04
Abstract: A vacuum assisted handheld biopsy device having a housing, a stylet slideable within a cannula, the stylet having a hollow tube portion and a tissue collection portion coupled together, an actuator slideable within the housing for driving at least one of the stylet and the cannula, a vacuum source in communication with the stylet, and an ambient air opening in selective communication with the vacuum source. The coupling of the hollow tube portion with the tissue collection portion provides a fluid flow path sufficient to provide a vacuum suction to the tissue collection portion.
Patent CA-2901899-A1 (CA)
Title: Guidage a base d'image personnalisee pour dispositifs therapeutiques bases sur l'energie
Inventor: LAMPO PIERRE-YVES
IPC: A61B5/04
Filed: 2014-03-05
Abstract: L'invention concerne des systèmes et des procédés pour déterminer le positionnement de nuds de distribution d'énergie d'un dispositif thérapeutique basé sur l'énergie. Selon un aspect, les emplacements de positionnement recommandés sont personnalisés par analyse d'une image ou d'une vidéo de l'utilisateur, et peuvent être superposés sur une image correspondant à une partie du corps affectée. L'invention concerne en général l'utilisation et l'application de dispositifs d'électrothérapie. L'invention concerne plus particulièrement des systèmes et des procédés de guidage à base d'image pour l'application de ces dispositifs.
Patent CA-2902624-A1 (CA)
Inventor: MAJIMA KEISUKE
IPC: C07D213/71
Filed: 2014-02-27
Abstract: Abstract An object of the present invention is to provide a production method of an inteLmediate used in the production method of a sulfonylpyrrole compound useful as a pharmaceutical product. The present invention relates to a method of producing sulfonylpyrrole compound (VI) by reacting a pyridine-3-sulfonic acid compound with phosphorus pentachloride in a solvent of chlorobenzene or trifluoromethylbenzene to give a io pyridine-3-sulfonyl chloride compound, reacting the compound without isolation with compound (III) to give compound (IV), and subjecting the compound (IV) to a reductive amination reaction. R3\7 (111) R2---iNN        R4 wherein R2 is a hydrocarbon group etc. and R3 and R4 are each a hydrogen atom etc., SO2                  (IV) wherein R1 is an optionally substituted pyridin-3-yl group, and the other symbols are as defined above, S02                            (/1) wherein R5 is an alkyl group and the other symbols are as .  defined above.
Patent CA-2904031-A1 (CA)
Inventor: KINTZ GREGORY J
IPC: A61B5/1495
Filed: 2014-03-06
Abstract: An optical device is used to monitor an implant embedded in the tissue of a mammal (e.g., under the skin). The implant receives excitation light from the optical device and emits light that is detected by the optical device, including an analyte-dependent optical signal. Scatter and absorption properties of tissue change over time due to changes in hydration, blood perfusion and oxygenation. The optical device has an arrangement of light sources, filters and detectors to transmit excitation light within excitation wavelength ranges and to measure emitted light within detection wavelengths. Changes in scattering and absorption of light in the tissue, such as diffuse reflectance, are monitored. The light sources, filters and detectors may also be used to monitor autofluorescence in the tissue to correct autofluorescence background.
Patent CA-2906249-A1 (CA)
Title: Dispensing mechanism for a medical device
Inventor: CAMMISH NEIL
IPC: A61M5/24
Filed: 2014-03-14
Abstract: A dispensing mechanism for administering a dosage of a medicament includes dosage setting means (7) for setting the dosage of a medicament to be administered; expelling means (15) for expelling a medicament from a medicament container; and coupling means (21) operatively coupled with the dosage setting means (7) and the expelling means (15), wherein the coupling means (21) is arranged to convert displacement of the dosage setting means (7) into a displacement of the expelling means (15) in a first direction, wherein the expelling means (15) includes a ratchet means (18a, 18b), and wherein the mechanism includes a first and a second independently moveable resisting pawl (14a, 14b) means facing a common side of the ratchet means (18), the first and the second resisting pawl means (14a, 14b) being configured to engage with the ratchet means (18a, 18b) and resist displacement of the expelling means (15) in a second direction opposite to said first direction.
Patent CA-2906660-A1 (CA)
Title: Synthesis of nitric oxide gas for inhalation
Inventor: ZAPOL WARREN M
IPC: B01D53/56
Filed: 2014-03-14
Abstract: In some additional aspects, an apparatus can include a chamber having an inlet valve for receiving a reactant gas and an outlet valve for delivering a product gas, a piston positioned inside the chamber and configured to move along a length of the chamber for adjusting pressure in the chamber, a sensor for collecting information related to one or more conditions of a respiratory system associated with a patient, a controller for determining one or more control parameters based on the collected information, and one or more pairs of electrodes positioned inside the chamber for initiating a series of electric arcs external to the patient to generate nitric oxide based on the determined control parameters.
Patent CA-2907302-A1 (CA)
Title: Mecanisme de couvercle de tonneau et pince a cliquet
Inventor: FACCHINELLO JEROME J
IPC: B60J7/047
Filed: 2015-10-06
Abstract: Une tige filetée peut être raccordée en relation de pivot à un couvre-caisse au moyen dune extrémité proximale. Un logement peut comprendre une première et une deuxième partie de logement raccordées par glissement à la tige filetée et mobiles le long de la tige filetée lune par rapport à lautre en positions verrouillée et déverrouillée. La deuxième partie de logement peut comprendre un canal positionné pour recevoir un bord distal placé vers le bord distal dune bride intérieure. Des cliquets de verrouillage dans le logement peuvent être déplacés pour saccoupler aux filetages de la tige afin dempêcher le mouvement du canal par rapport à lélément allongé en position verrouillée. Les cliquets de verrouillage peuvent être déplacés pour libérer les filetages de la tige afin de permettre le mouvement du canal par rapport à la tige en position déverrouillée. Un élément de sollicitation peut appliquer une force de sollicitation poussant le logement vers lextrémité proximale de lélément allongé et poussant le logement vers la position verrouillée.
Patent CA-2912737-A1 (CA)
Inventor: WILSON BRIAN
IPC: A61L9/00
Filed: 2015-12-10
Abstract: An Infection Control Chamber / machine is a device used to contain infection and protect personnel from inadvertent contamination from an infected person. The infected person may be coughing, vomiting or in other ways emitting body fluids and air-flows containing germs and other pathogens. The purpose of the device is to restrict and contain these emanations. Contamination protection can be provided in the form of a simple cloth screen up to and including sophisticated devices as explained in this patent application. In this invention a further step in the development of the art of infection control is undertaken by the introduction of a "disposable liner" for the Infection Control Chamber. This disposable liner is the patent claim of this invention.
Patent CA-2914535-A1 (CA)
Title: A container, series of containers and method for treating liquids
Inventor: OLSEN JENS OLE
IPC: C02F3/00
Filed: 2014-06-04
Abstract: The present invention relates preferably to ways of biologically treating liquids, and devices applicable in this respect. Processes and devices according to the present invention preferably relates to a system for biological treatment of liquid such as water, the system typically comprising a container having first and second gas supplies for creating a first and second circulating flow of liquid and bio-film carriers and preferably also for aerating the liquid. Preferred embodiments of a container according to the invention comprises an outflow channel extending along, and preferably throughout, a perimeter of an upper part of the container, the flow channel having a fluid penetrable wall section facing inwardly so that fluid may flow from the interior of the container, through the fluid penetrable wall section and into the outflow channel, and an outlet for leading fluid out from the outflow channel.
Patent CA-2914765-A1 (CA)
Title: Compositions comprising cross-linked hyaluronic acid and cyclodextrin
Inventor: BOITEAU JEAN-GUY
IPC: A61K8/73
Filed: 2014-06-09
Abstract: The present invention relates to a hyaluronic acid composition comprising a hyaluronic acid and one or more cyclodextrin molecules covalently bound to said hyaluronic acid via a bi- or polyfunctional crosslinking agent, wherein the covalent bonds between said hyaluronic acid and said crosslinking agent and between said crosslinking agent and said cyclodextrin molecules are ether bonds. The present invention relates to medical and cosmetic (non-medical) uses of such compositions further comprising a pharmaceutical or medical agent and to a method of preparing a slow release formulation.
Patent CA-2917054-A1 (CA)
Title: Fast multi-touch post processing
Inventor: LEIGH DARREN
IPC: G06F3/041
Filed: 2014-03-17
Abstract: In a low-latency touch-sensitive device, post-processing is performed to convert a two- dimensional map of signal strengths into usable touch events. Four such post-processing procedures are disclosed: field flattening, touch point detection, interpolation and touch point matching between frames. The field flattening procedure subtracts an offset to remove crosstalk between rows and columns, and compensates for differences in amplitude between particular row/column combinations due to attenuation. The touch point detection procedure computes coarse touch points by finding local maxima in the flattened signal. The interpolation procedure computes fine touch points from the coarse touch points. In an embodiment, such interpolation is done by fitting the coarse touch points to a paraboloid. The frame matching procedure matches the calculated touch points to each other across frames.