baber/WOPTO huggingface dataset:
Patent CA-2865502-A1 (CA)
Title: Pressure equalizing device and receptacle
Inventor: CEDERSCHIOLD ALEXANDER
IPC: A61J1/20
Filed: 2013-03-01
Abstract: Provided is a pressure equalizing device for facilitating drug reconstitution in a closed system. The pressure equalizing device includes a container for attachment to a receptacle, to permit pressure equalization between the container and the receptacle. The container includes a first chamber and a second chamber. The device further includes a vent channel extending between the first chamber and a distal opening of the vent channel. In accordance with the invention, when the receptacle is connected to the pressure equalizing device, the vent channel establishes direct fluid communication between the first chamber and the receptacle. Additionally, a longitudinal axis of the pressure equalizing device is configured to be aligned with or parallel to a longitudinal axis of the receptacle when the pressure equalizing device is attached to the receptacle.
Patent CA-2866643-A1 (CA)
Inventor: POLT B ROBERT
IPC: B65D43/02
Filed: 2014-10-07
Abstract: Lids with nose accommodations configured to reduce the need for a consumer to tilt his or her head during consumption of a beverage. In one aspect, a lid assembly includes a pivotable flap that pivots relative to a lid (and beverage container) as the container is tilted toward the beverage consumer. The configuration of the lid is such that it creates a clearance for a consumer's nose, thus enabling the container to be tilted back further without impacting the consumer's nose. In another configuration, the pivotable flap is biased toward a closed position, but is easily displaced by the consumer's nose. In another lid configuration, a cavity is formed toward a rear portion and the lid is sized and shaped to accommodate a consumer's nose. Disposable lids are also provided, including a lid with an aperture toward the rear of the lid with a cover that may be peeled back or removed and a lid with a perforated floor that is configured to enable the consumer to create a flap and/or aperture toward the rear of the lid.
Patent CA-2870249-A1 (CA)
Inventor: VUE FUE CHUE
IPC: F24F13/30
Filed: 2014-11-06
Abstract: A dehumidification system for use in a vehicle is provided. The system includes a thermally conductive member coupled to an outer skin of the vehicle, and a duct at least partially circumscribing the thermally conductive member such that an air flow passage is defined between the duct and the thermally conductive member. The thermally conductive member is configured to transmit a temperature of the outer skin to moisture-laden air channeled through the air flow passage.
Patent CA-2870496-A1 (CA)
Title: A tube securement system
Inventor: GULLIVER LAURENCE
IPC: A61M16/00
Filed: 2013-04-17
Abstract: The invention relates to systems for securing a tube (e.g. feeding tube) and/or a patient interface or a dermal patch to a user. One embodiment comprises a holder, an interface side of the holder attachable to the patient interface or the dermal patch for securing a feeding tube to the patient interface or the patch, the holder comprising at least a first channel or recess for receiving the feeding tube to couple the feeding tube to the patient interface. Another embodiment comprises a patient interface itself comprising a backing for positioning on a patient's face, a dermal patch having a patient side and an interface side, the patient side of the patch attachable to the user, the patch comprising at least a first flap portion attachable to the tube for affixing the tube to the patch, a two-part releasable connection arrangement for releasably securing the patient interface to the patch.
Patent CA-2870978-A1 (CA)
Inventor: KAY STEVEN
IPC: B44C3/12
Filed: 2014-11-14
Abstract: A kit for the assembly of a mosaic structure containing an assembly tool to place blocks having various colors onto at least two interlocking core pieces. The blocks adhere to the interlocking core pieces or to each other by means such as pressure sensitive adhesive. After the blocks are placed, the interlocking core pieces are secured by engagement such as a twist-lock connection.
Patent CA-2871103-A1 (CA)
Title: Wind turbine torque limiting clutch system
Inventor: HEIDENREICH DAVID
IPC: F16D47/04
Filed: 2013-03-13
Abstract: An asymmetric torque limiting coupling system for use on wind turbines, in which a forward torque limiting clutch and a reverse torque limiting clutch are provided in paired relation, with the reverse torque limiting clutch having a characteristic slip torque that is significantly less than that of the forward torque limiting clutch. In a specific embodiment disclosed, an asymmetric torque limiter interconnects a wind turbine with a generator shaft. The coupling includes an input housing and an output hub, with an overrunning mechanism interposed between the two. A first torque limiting mechanism is provided in series interconnection with the overrunning mechanism between the input housing and hub, while a second torque limiting mechanism is provided in parallel interconnection with the overrunning mechanism between the input housing and output hub.
Patent CA-2872914-A1 (CA)
Title: Multistage synthesis process with synthesis gas
Inventor: HAAS THOMAS
IPC: C12P7/02
Filed: 2013-05-08
Abstract: The invention relates to a method for producing hydrocarbons substituted with at least one group containing at least one oxygen atom, comprising the steps of A) converting a carbon source comprising at least one carbon source selected from CO2 and CO into acetate and/or ethanol by means of a first microorganism, B) removing the acetate from the first microorganism, c) converting the acetate into a hydrocarbon substituted with at least one group containing at least one oxygen atom by means of a second microorganism, and optionally D) purifying the hydrocarbon substituted with at least one group containing at least one oxygen atom.
Patent CA-2872923-A1 (CA)
Inventor: WOTTRICH ALEXANDER
IPC: F16B21/02
Filed: 2013-05-14
Abstract: The invention relates to a fixing device for fixing an element to the slot of a C-shaped profiled rail, comprising a rear-engaging element that can be introduced through said slot into the interior of the profiled rail, and can be rotated in said profiled rail about at least one screw axis such that it engages behind the slot-delimiting flange of the profiled rail. According to the invention, the rear-engaging element comprises at least one receiving portion that extends perpendicularly to the screw axis for the purpose of securing a threaded stud.
Patent CA-2873739-A1 (CA)
Inventor: ROSINSKI ANDREW C
IPC: B01D53/047
Filed: 2013-05-08
Abstract: The present invention relates to a method and control system to control the speed of a centrifugal compressor operating within a vacuum pressure swing adsorption process to avoid an operation at which surge can occur and directly driven by an electric motor that is in turn controlled by a variable frequency drive. In accordance with present invention an optimal speed for operation of the compressor is determined at which the compressor will operate along a peak efficiency operating line of a compressor map thereof. This speed is adjusted by a feed back speed multiplier when the flow or other parameter referable to flow through the compressor is below a minimum and a feed forward multiplier during evacuation and evacuation with purge steps that multiplies the feed back multiplier to increase speed of the compressor and thereby avoid surge.
Patent CA-2876792-A1 (CA)
Inventor: DESJARDIEN MATTHEW RAY
IPC: C09J7/29
Filed: 2015-01-06
Abstract: A method and apparatus for removably attaching a magnetic target for a photogrammetry system to a surface of a structure. A retaining member may comprise a body, an engagement material associated with the body, and a magnetic material associated with the body. The engagement material may be configured for use in removably attaching the retaining member to the surface of the structure. The magnetic material may be configured for use in removably attaching a magnetic target to the retaining member.
Patent CA-2877012-A1 (CA)
Inventor: OLSEN JOHN
IPC: B61L27/00
Filed: 2005-01-10
Abstract: A system for managing traffic and equipment within a fleet facility hub, the system comprise an active RFID tag comprising an input interface for collecting data from one or more sensors that are disposed within a vehicle, a processor for associating a time-stamp with at least a portion of the data, and a first memory for storing the data and an external data acquisition device comprising an RFID interrogator, a second memory for storing the data, a data acquisition processor, and a data radio for communicating wirelessly with a facility, wherein the RFID interrogator can receive data from the RFID tag when the RFID interrogator is within a particular geographical range of the RFID tag, wherein, in response to the RFID tag being within the particular geographical range of the RFID interrogator, the RFID tag is configured to transmit the data to the external data acquisition device, and wherein the external data acquisition device is configured for utilizing the data to perform one or more of the following functions: allocate equipment at the facility, determine where in the facility the vehicle should park, and determine whether the vehicle should be allowed to enter or exit the facility.
Patent CA-2877520-A1 (CA)
Title: Procede et systeme de separation de suspensions
Inventor: EDDY DERRY BURTON
IPC: B03B9/02
Filed: 2013-06-14
Abstract: La présente invention concerne un procédé et un système permettant de séparer une suspension en composants solides et fluides. La suspension est centrifugée autour d'un axe de rotation sensiblement vertical pour concentrer les composants solides dans un premier courant d'écoulement inférieur et les composants fluides dans un premier courant d'écoulement supérieur. Le premier courant d'écoulement supérieur peut être centrifugé autour d'un axe de rotation sensiblement vertical pour concentrer les composants solides en un second courant d'écoulement inférieur et les composants fluides en un second courant d'écoulement supérieur. Le premier courant d'écoulement inférieur, le second courant d'écoulement inférieur, ou les deux, peuvent être centrifugés autour d'un axe de rotation sensiblement horizontal pour séparer l'eau des produits de queue secs empilables. Le procédé et le système peuvent être appliqués à la séparation des produits de queue ou autres suspensions.
Patent CA-2877840-A1 (CA)
Inventor: CHINAMI MASANOBU
IPC: A61K38/17
Filed: 2013-06-26
Abstract: A topical preventative medicament against burns-related systemic inflammatory response syndrome containing a low-molecular- weight chaperone as the main active ingredient.
Patent CA-2879180-A1 (CA)
Inventor: BURRIS BRANDON C
IPC: G06F17/30
Filed: 2012-11-14
Abstract: One or more systems, devices, methods, and/or processes described can apply searches and/or filters to data of social networks with respect to one or more geographical locations, geospatial references, location-based contexts, and/or map-based references. One or more social networks can be queried with search and/or filter parameters and one or more geographic locations, and results received from the social network(s) can be based on the search and/or filter parameter(s) and the geographic location(s) and presented to a user on a map or other user interface. A size of a search region can be changed to a second size, and/or a position of the search region can be changed to a second position. One or more queries can be saved with their geospatial references and their search and/or filter parameter(s) (e.g. saved queries) can continue to run and/or execute over one or more periods of time transpiring to provide continual and/or periodic reporting.
Patent CA-2880646-A1 (CA)
Inventor: WANG CHUANZHONG
IPC: E21B43/267
Filed: 2015-01-30
Abstract: The present invention discloses composition and method for hydraulic fracturing operations.  Specifically, polymerizable natural oils are used to treat proppants for making aqueous slurry during or prior to a fracturing operation. The natural oils can be polymerized by different mechanisms including auto-oxidation, free radical polymerization, and cationic polymerization.
Patent CA-2886735-A1 (CA)
Inventor: MEGANATHAN DEEPAK SUNDAR
IPC: H04N5/349
Filed: 2015-03-30
Abstract: A method and system that includes a processor of a surveillance system detecting identification of a portion of a secured area via a drawing made by an operator on a graphical representation of the secured area, the processor identifying at least one camera within the identified portion of the secured area, the processor increasing a relative level of picture quality for each of the at least one camera and the processor recording video with the increased level of picture quality from each of the identified at least one camera for a predetermined time period where the picture quality is increased by performing one or more of increasing image resolution, increasing frames per second, decreasing a group of pictures (GOP) value, decreasing a compression ratio and increasing a bit rate.
Patent CA-2887665-A1 (CA)
Title: Procedes et appareil pour sequencer un acide nucleique
Inventor: HAYDEN MARK A
IPC: C12Q1/68
Filed: 2013-10-16
Abstract: L'invention concerne des procédés, des systèmes, un appareil et des supports lisibles par machine permettant de séquencer un acide nucléique. Dans un mode de réalisation donné à titre d'exemple, le procédé consiste à soumettre une séquence de bases nucléotidiques cibles, capturées sur un microtranspondeur, à une pluralité de réactions de séquençage afin de construire une séquence de bases nucléotidiques marquées, qui sont complémentaires et liées à la séquence de bases nucléotidiques cibles ; à identifier chaque base nucléotidique marquée de la séquence de bases nucléotidiques marquées, et chaque base nucléotidique cible complémentaire respective de la séquence de bases nucléotidiques cibles, à laquelle la base nucléotidique marquée est liée, après chaque réaction de séquençage ; et à associer en outre chaque base nucléotidique marquée de la séquence de bases nucléotidiques marquées et chaque base nucléotidique cible complémentaire respective de la séquence de bases nucléotidiques cibles, à laquelle la base nucléotidique marquée est liée, à un numéro d'identification de microtranspondeur.
Patent CA-2889794-A1 (CA)
Title: Eyeglass lens
Inventor: TADOKORO NOBUYUKI
IPC: G02B1/10
Filed: 2013-09-30
Abstract: An aspect of the present invention relates to an eyeglass lens comprising a lens substrate and a vapor-deposited film either directly or indirectly on the lens substrate, wherein the vapor-deposited film is an oxide film of metal selected from the group consisting of zirconium and tantalum, with a proportion accounted for by regions observed in a streaky shape, in a columnar shape, or in a lump shape in a cross-sectional image of the vapor-deposited film obtained by a transmission electron microscope of equal to or less than 20%.
Patent CA-2891171-A1 (CA)
Title: Piece de fixation
Inventor: BERTOVIC TOMO ZVONKO
IPC: F16B1/00
Filed: 2013-11-13
Abstract: La présente invention concerne une pièce de fixation comportant une tige (12) comprenant un premier moyen de fixation (14) pour sa fixation à une première pièce à travailler et une tête (16) comprenant un second moyen de fixation (18) pour sa fixation à une seconde pièce à travailler. Selon le mode de réalisation, la pièce de fixation (10) est une vis et le premier moyen de fixation (14) comporte une formation de filet sur la tige (12). La tête (16) de la pièce de fixation (10) comporte une formation d'entraînement (22) à une partie centrale de celle-ci, sous la forme d'une empreinte de tournevis à tête Phillips. Le second moyen de fixation (18) dans la tête (16) comporte des éléments de fixation (24) formés d'un seul tenant dans la tête, constitués de trois pattes (24) qui s'étendent dans un sens globalement opposé à la tige (12).
Patent CA-2891565-A1 (CA)
Inventor: NAKASHIMA HIROSHI
IPC: A61K35/763
Filed: 2013-11-14
Abstract: Malignant tumors that are resistant to conventional therapies represent significant therapeutic challenges. An embodiment of the present invention provides an oncolytic virus capable of killing target cells, such as tumor cells. In various embodiments presented herein, the oncolytic viruses described herein are suitable for treatment of several types of cancer, including glioblastoma.
Patent CA-2892053-A1 (CA)
Inventor: ZHU PETER CHAOQUAN
IPC: G01N21/78
Filed: 2013-11-20
Abstract: The invention relates to devices comprising a sensor layer capable of binding magnesium ions and a scavenging layer that preferentially binds to calcium ions in the presence of both magnesium ions and calcium ions. The sensor layers can comprise known or novel luminionophores. The invention further relates to methods of selectively detecting magnesium ion concentration in the presence of calcium ions.
Patent CA-2892629-A1 (CA)
Inventor: LI XIAOJIN HARRY
IPC: D21H17/00
Filed: 2013-12-16
Abstract: The invention is directed to methods and compositions for reducing the deposition of pitches and stickies in a papermaking process. The method involves introducing an anionic glycerol-based polymer to the papermaking process. This anionic polymer prevents the pitches and stickies from depositing and agglomarting in papermaking processes.
Patent CA-2893674-A1 (CA)
Inventor: APRO ATTILA
IPC: H04L12/02
Filed: 2013-12-04
Abstract: A network device including a mounting rail having at least one mounting location. The mounting location defined by one or more device reference locators that define a mounting direction relative to that mounting location. A device connector attached to a device printed circuit board (PCB) is positioned to have a connecting direction parallel to the mounting direction. At least one module is provided for mounting to one of the mounting locations. The module including one or more module reference locators each adapted to engage one of the device reference locators when the module is positioned to be mounted to the mounting location. A module connector attached to a module PCB is positioned to have a connecting direction parallel to the mounting direction. The module connector and the device connector are positioned such that when the one or more module reference locators are each engaged with the one of the one or more device reference locators, and the module is advanced in the mounting direction towards the mounting location, the module connector and the device connector connect as the module mounts the mounting location to connect the module to the network device.
Patent CA-2893696-A1 (CA)
Inventor: TRIEU VUONG
IPC: A61K39/44
Filed: 2009-12-07
Abstract: The invention provides compositions and methods for delivering a therapeutic or diagnostic agent to a disease site in a mammal, the method comprising administering to the mammal a therapeutically or diagnostically effective amount of a pharmaceutical composition, wherein the pharmaceutical composition comprises the therapeutic or diagnostic agent coupled to an albumin binding peptide and a pharmaceutically acceptable carrier.
Patent CA-2894400-A1 (CA)
Inventor: BEAUREGARD LOUIS
IPC: B28B7/02
Filed: 2014-07-29
Abstract: A system and a method for molding a part from fiber cement, or fibrocement, slurry are provided. The molding is preferably made by pressure injection of the slurry. The slurry comprises cementitious material, additives, fibers and water.  The fibers can include polypropylene, polyethylene, polyacrylic, cellulose, and/or asbestos fibers. First and second molding sections define, at least partially, a chamber. The second molding section comprises at least one evacuating channel. The system includes a slurry inlet communicating with the chamber, for inserting the slurry. A bladder covers the first molding section, the bladder being inflatable for compressing the slurry between the bladder and the second molding section. A filter covers the second molding section and allows water contained in the slurry to pass through while retaining the cementitious material and fibers within the chamber. A pressurized fluid inlet port communicates with at least one conduit for inflating the bladder.
Patent CA-2896585-A1 (CA)
Inventor: BARRELL MICHAEL DAVID
IPC: G06F3/06
Filed: 2015-07-10
Abstract: A method for efficiently processing write data from a storage controller to a striped storage volume is provided. The method includes receiving, by the storage controller, a host write request including a host write request size, calculating, by the storage controller, that a time to fill a stripe including the host write request is less than a host guaranteed write time, and processing, by the storage controller, the host write request as a writeback host write request. The storage controller stores writeback host write requests in a write cache. The time to fill the stripe is a size of the stripe divided by a data rate of a corresponding host write stream including the host write request. The host guaranteed write time is the maximum latency that the storage controller guarantees host write requests are committed to one of the write cache and the striped storage volume.
Patent CA-2898746-A1 (CA)
Inventor: BUTTRICK JAMES N
IPC: B25J5/04
Filed: 2014-02-13
Abstract: Apparatuses and methods for positioning an automated processing system, coupled with a track, are disclosed. The apparatus includes an automated chassis having drive, steering, elevation, and track-gripping components actuated by an onboard controller to permit the chassis to carry a processing system together with its track from one location to another about a work surface.
Patent CA-2904111-A1 (CA)
Inventor: WANG YUXIN
IPC: G06T3/40
Filed: 2014-04-02
Abstract: An x-ray imaging system (10), such as a X-ray computerised tomographic system, may acquire a series of radiographs at different detector positions along a first translation axis or a second translation axis parallel to orientation directions of detector pixels of a radiation detector (14). In a first embodiment, the different detector positions may be separated by a distance less than a linear size of the radiation detector (14) along the first translation axis or the second translation axis, respectively. The radiographs may be assembled into a radiograph larger than each radiograph in the series of radiographs, resulting in image stitching. In a second embodiment, the different detector positions may be separated by a distance less than a pixel size of the radiation detector (14), also referred as sub-pixel shifting of the detector. The radiographs may be assembled to form a radiograph with a higher resolution than the acquired radiographs, resulting in superresolution.
Patent CA-2904749-A1 (CA)
Title: Silk polypeptides
Inventor: WALKER ANDREW ALLAN
IPC: C07K14/435
Filed: 2013-03-26
Abstract: The present disclosure provides polypeptides which encode a silk polypeptide, wherein at least a portion of the polypeptide has a coiled coil structure comprising at least 10 copies of the heptad sequence abcdefg, and wherein at least 25% of the amino acids at position a are alanine residues and at least 20% of the amino acids at position d are aromatic residues. The present disclosure also provides nucleic acids encoding such polypeptides, and recombinant cells and/or organisms which synthesize the polypeptides. The polypeptides can be used for a variety of purposes such as in the production of personal care products, plastics, textiles, and biomedical products.