baber/WOPTO huggingface dataset:
Patent CA-2868869-A1 (CA)
Title: Methods and systems for use in controlling tissue ablation volume by temperature monitoring
Inventor: KRAMER STEVE
IPC: A61B18/14
Filed: 2013-01-31
Abstract: This invention relates to medical methods, instruments and systems for creating a controlled lesion using temperature to control the growth of the lesion. The treatment can be used in any tissue area and is particularly useful in or around a vertebral body. The features relating to the methods and devices described herein can be applied in any region of soft or hard tissue including bone or hard tissue.
Patent CA-2869153-A1 (CA)
Inventor: POPA DANIEL
IPC: H04L12/28
Filed: 2012-10-09
Abstract: In a wireless and/or power line communication (PLC) network environment, techniques for multicast of data and management of multicast groups assist in regulating bandwidth consumption and provision of desired multicast data. Nodes indicate interest in multicast groups by transmission of reports upstream. Report transmission may be suppressed to balance bandwidth with need for multicast data. Multicast data packets may be retransmitted downstream to fulfill requests indicated by the reports at a rate and/or frequency based on multicast packet duplication or redundancy. Information, such as broken links or "leave" packets, may indicate that one or more downstream nodes should be removed from a forwarding state. However such removal may impact other nodes. A query may be transmitted downstream, to determine if retransmission/forwarding of multicast retransmissions should continue. Query transmission may be based on a balance between query bandwidth consumption and the needs of downstream nodes.
Patent CA-2876019-A1 (CA)
Inventor: HARTLEY SCOTT
IPC: F41G1/36
Filed: 2013-06-12
Abstract: Disclosed herein are reusable adapters for sighting devices for rocket launchers and other large weapons, particularly mounting adapters for reusable sighting devices that allow retrofitting of existing weapons inventory. Some embodiments include an adapter that includes a laser sighting device mount coupled to a mounting bracket, wherein the mounting bracket is configured to register to and align with one or more housing features of the rocket launcher. In various embodiments, the adapter also includes a strap member configured to secure and immobilize the adapter in position on the rocket launcher. In various embodiments, the laser sighting device mount may be factory calibrated with respect to the adapter, and therefore once the adapter has been mounted on the rocket launcher, no field calibrations of the laser sighting device are necessary.
Patent CA-2876131-A1 (CA)
Title: Gnss jammer detection system with optical tracking and identification
Inventor: PETERSEN WALTER D
IPC: H04N5/232
Filed: 2014-12-30
Abstract: A system detects, identifies, and optically tracks a jammer by calculating position and velocity information associated with the jammer based on jamming signals received at one or more antennas, and utilizing the position and velocity information to control one or more cameras. The cameras capture a series of images that include the calculated location, the expected movement of the jammer, or both. The system analyzes the images to extract motion information associated with one or more objects identified in the images. The system utilizes the calculated position and velocity information and the extracted motion information to determine which of the identified object in the images is the jammer. Further, the jammer motion information extracted from the images may be utilized to update the calculated position and velocity information associated with the jammer, to improve the overall accuracy of the tracking of the jammer.
Patent CA-2876384-A1 (CA)
Title: Well tractor
Inventor: LUDWIG WESLEY N
IPC: E21B19/22
Filed: 2012-06-14
Abstract: The present disclosure describes implementations of a well tractor. In an example implementation, a well tractor includes a housing; a roller coupled to the housing; an electric motor coupled to the roller; and a variable ratio transmission coupled between the motor and the roller, the variable ratio transmission operable to drive the roller.
Patent CA-2876607-A1 (CA)
Inventor: WOUTTERS STEVE ANDRE
IPC: C08G18/10
Filed: 2013-06-28
Abstract: Nano-sized polyurea particles or a dispersion of polyurea particles suitable for improving the mechanical properties of a polyurethane material, said particles having at least equivalent diameter dimensions in the nanosize range of 50 nm up to 700 nm, a uniform equivalent diameter particle size distribution, an amount of urethane bonds calculated on the total amount of urea + urethane bonds in said particles of < 1%, and a glass transition temperature (Tg) of >100°C, preferably Tg >120°C, more preferably >150°C measured in a second heating cycle after heating to >220°C at 20° per minute using Differential Scanning Calorimetry.
Patent CA-2877145-A1 (CA)
Title: Polynucleotides and polypeptides involved in plant fiber development and methods of using same
Inventor: RONEN GIL
IPC: C07K14/415
Filed: 2005-06-14
Abstract: Isolated polynucleotides are provided. Each of the isolated polynucleotides comprise a nucleic acid sequence encoding a polypeptide having an amino acid sequence at least 80 % homologous to SEQ ID NO: 26, 106, 107, 109, 110, 112, 114, 115, 118, 119, 122, 123, 124, 126, 95 or 96, wherein the polypeptide is capable of regulating cotton fiber development. Also provided are methods of using such polynucleotides for improving fiber quality and/or yield of a fiber producing plant, as well as methods of using such polynucleotides for producing plants having increased biomass/vigor/yield.
Patent CA-2879034-A1 (CA)
Inventor: KRAEMER JENS
IPC: B60S9/10
Filed: 2015-01-22
Abstract: A utility vehicle, in particular a firefighting vehicle, comprises an extendable aerial apparatus like a turnable ladder and/or an aerial rescue platform and a jacking system, the jacking system comprising lateral ground supports for jacking the vehicle body and stabilization means for blocking tilting motions of the vehicle body in its jacked state, the stabilization means comprising a hydraulically operable rear axle blocking device for blocking the rear axle suspension of the vehicle. According to the present invention, the stabilization means further comprise at least one hydraulically lockable shock absorber integrated into the front axle suspension of the vehicle, wherein the rear axle blocking device and the hydraulically lockable shock absorber are controlled by common hydraulic control means to lock the hydraulically lockable shock absorber at the same time or with a delay after activating the rear axle blocking device.
Patent CA-2881126-A1 (CA)
Title: Generation of cartilage ex vivo from fibroblasts
Inventor: O'HEERON PETE
IPC: A61L27/00
Filed: 2013-08-08
Abstract: Embodiments of the invention encompass the ex vivo production of cartilage from chondrocytes differentiated from fibroblasts or stem cells. In particular embodiments, fibroblasts are subjected to conditions to produce chondrocytes in the form of cartilage tissue, for example cartilage having a desired shape. In at least some embodiments, a mold for the desired shape of the cartilage is produced from imaging of a body region of an individual in need thereof, and the fibroblasts are seeded in the mold with particular conditions.
Patent CA-2882582-A1 (CA)
Inventor: STREICH STEVEN G
IPC: E21B34/06
Filed: 2013-08-23
Abstract: A wellbore servicing tool comprising a housing comprising ports, a triggering system, a first sliding sleeve transitional from a first position to a second position, and a second sliding sleeve transitional from a first position to a second position, wherein, when in the first position, the first sliding sleeve retains the second sliding sleeve in the first position, wherein, when in the first position, the second sliding sleeve prevents a route of fluid communication via the one or more ports of the housing and, when is in the second position, the second sliding sleeve allows fluid communication via the ports, and wherein the triggering system is configured to allow the first sliding sleeve to transition from the first position to the second position responsive to recognition of a predetermined signal comprising a predetermined pressure signal, a predetermined temperature signal, a predetermined flow-rate signal, or combinations thereof.
Patent CA-2883774-A1 (CA)
Inventor: ANDREWS SCOTT
IPC: A61F2/30
Filed: 2015-03-03
Abstract: A surgical extraction device for extracting an orthopedic part or other hardware. The device includes a gripping portion at a distal end of the device and a handle portion and a strike plate at a proximal end of the device. The handle portion includes a body that includes a first handle and a second handle that are pivotably coupled to one another. The gripping portion includes a first gripping member and a second gripping member that are pivotably coupled to one another.
Patent CA-2884287-A1 (CA)
Title: Systems and methods for replacing a native heart valve and aorta with a prosthetic heart valve and conduit
Inventor: WRIGHT GREGORY A
IPC: A61M39/22
Filed: 2013-09-24
Abstract: A medical device includes an expandable conduit, a prosthetic heart valve and a delivery device, including a balloon catheter. The expandable conduit may include one or more inner or outer sleeves supported by a frame or stent. The sleeve(s) may be a bioprosthetic tissue wrapped, molded or sewn about the frame or stent. Coupled to an end of the expandable conduit is the prosthetic heart valve. The conduit and heart valve may be crimped on the balloon catheter for percutaneous deployment. The frame may be constructed of a balloon-expandable material for the conduit portion and a self- expandable material for the prosthetic heart valve portion. The prosthetic heart valve is anchored at the native heart valve and then the conduit to be expanded into place to protect the aorta. The self-expanding prosthetic heart valve avoids the need for balloon mounting. This provides for a smaller diameter and easier delivery.
Patent CA-2884327-A1 (CA)
Title: Connector and system for supporting veneer panels
Inventor: HATZINIKOLAS MICHAEL
IPC: E04F13/24
Filed: 2003-06-11
Abstract: A connector is provided for coupling a veneer panel to a back-up wall.  The connector includes a veneer connector and a support member. The veneer connector is adapted to support a generally horizontal edge of the veneer panel.  The support member includes a mounting flange that is adapted for securing the support member to the back-up wall. The support member further includes at least one support member side wall for supporting the veneer connector. The at least one support member side wall extends from the mounting flange and is generally vertical. A system of such connectors may be used for the mounting of one or more veneer panels on a back-up wall.
Patent CA-2886206-A1 (CA)
Inventor: PAREKH HARSH RAJNIKANT
IPC: F16L37/248
Filed: 2015-03-25
Abstract: Provided is a coupling including female and male couplers configured to be coupled together. The female coupler includes a notch having one end opening to an axial end face of the body of the female coupler at a forward end and an opposite end having a rearwardly facing groove for retaining a locking element of the male coupler. The groove and locking element connection eliminates a threaded connection between the female and male couplers. By eliminating a threaded connection between the female and male couplers, the couplers prevent leakage of fluid and/or separation of the couplers due to vibration during use.
Patent CA-2888315-A1 (CA)
Title: 2-(ethylamino)ethanol production method
Inventor: SHIMAZU HIDETAKA
IPC: C07B61/00
Filed: 2013-10-02
Abstract: The present invention relates to a 2-(ethylamino)ethanol production method characterized by subjecting N-ethyldiethanolamine to a disproportionation reaction in the presence of at least one catalyst selected from a group consisting of a manganese oxide catalyst and an alkali metal hydroxide-supporting zirconium oxide catalyst. The present invention subjects N-ethyldiethanolamine to a disproportionation reaction in order to obtain 2-(ethylamino)ethanol. 2-(ethylamino)ethanol is a compound that is useful for various applications, such as medicines, agricultural chemicals, and functional chemicals.
Patent CA-2888423-A1 (CA)
Title: Clustered volley method and apparatus
Inventor: MADDESS TEDDY LEE
IPC: A61B3/10
Filed: 2013-11-25
Abstract: Systems and methods are disclosed for assessing the function of parts of one or more sensory fields of a subject. Pupillary responses to at least two clustered ensembles of stimuli presented to predetermined portions of the sensory fields to be tested are measured. Each cluster comprises individual stimuli presented at locations across the sensory field, where the locations are defined on appropriate axes for the tested sensory fields. The method comprises: presenting statistically independent sequences of selected individual stimuli from the two or more clustered stimulus ensembles to a sensory field of a subject, thereby evoking pupillary responses in at least one pupil of the subject; detecting responses of the pupil or pupils evoked by the stimuli using at least one sensor; and processing the detected responses to relate the detected response to the sensory function of each component part of the sensory field. The sensory fields may be, but are not limited to, the visual fields of the two eyes of a subject.
Patent CA-2894662-A1 (CA)
Title: Application de dispositif mobile permettant de telecommander une presentation a laquelle on accede par le biais d'un serveur de presentation
Inventor: LIEB ADAM MICHAEL
IPC: G06Q50/10
Filed: 2013-12-11
Abstract: La présente invention concerne un exemple de procédé qui comprend les étapes consistant à : fournir des informations d'authentification provenant d'un utilisateur d'un dispositif informatique mobile au serveur de présentation ; amener le serveur de présentation à fournir une vue d'une présentation à un dispositif de visualisation par le biais d'un lien de visualisation, la présentation étant mémorisée sur le serveur de présentation ; fournir une interface de télécommande pour que l'utilisateur entre une entrée utilisateur, l'interface de télécommande consistant à occuper un affichage du dispositif informatique mobile ; et commander la vue de la présentation en réponse à l'entrée utilisateur. Entre autres avantages, certains modes de réalisation décrits dans la présente description fournissent à la fois l'avantage de réaliser une présentation en direct sur un réseau à l'intention d'un ou de plusieurs observateurs et la praticité de la commande de la présentation en direct à l'aide d'un dispositif mobile de présentateur (par exemple, un téléphone intelligent) que peut apporter une télécommande de présentation classique.
Patent CA-2895432-A1 (CA)
Inventor: PIENS PATRICK
IPC: B62D55/088
Filed: 2014-06-05
Abstract: The present invention is related to a track unit for a vehicle, such as an agricultural harvesting combine. The track unit according to a first embodiment of the invention comprises one or more bogies arranged between front and rear guide wheels. The bogies are provided with wheel pairs that are rotatably arranged about a longitudinal axis of the bogie itself, and are thereby capable of adapting individually to transversal oscillations caused by the terrain. Preferably, the bogies are furthermore equipped to adapt to longitudinal oscillations as well, by the longitudinal portion of the bogie being rotatable about a transversal axis. According to a second embodiment, the track unit of the invention is equipped with a cutter, non-rotatably mounted on one or both outer faces of the rear guide wheel, in a position where said wheel is in direct contact with the track, the cutter being configured to cut crop material that is transported upwards between the rear guide wheel and the track when the track unit moves forward.
Patent CA-2895774-A1 (CA)
Inventor: REMPEL JACOB
IPC: A63G9/00
Filed: 2015-06-26
Abstract: The "Double Flexible Loop Longboard Seat Playground Swing"  This application is for a specific design of playground swing to be called a "double flexible loop long board seat playground swing". This design is distinguished from the one loop play-ground swing in that two separated loops support one long seat board. This unique design enables two swingers to share all the pleasures of swinging.
Patent CA-2896216-A1 (CA)
Inventor: NANN ISABELLE
IPC: H04B7/185
Filed: 2015-07-03
Abstract: A satellite having a first communication module, a repeater module, an antenna, a propulsion module, and an avionics module is provided. The repeater module has a north panel when the satellite is in an orbital position, an east panel, a south panel arranged opposite of the north panel, a west panel arranged opposite of the east panel, and floors. Each has a width in the east-west direction, the north panel and the south panel have a width XmcR in the east-west direction, and the east panel and the west panel have a depth YmcR in a north-south direction. The width XmcR is different than the depth YmcR and a ratio XmcR/YmcR is within an interval [0.84; 1.12], and the widths of the floors have at least three different dimensions and vary along the repeater module. The satellite is useful in the field of communication satellites and/or observation satellites.
Patent CA-2900119-A1 (CA)
Inventor: SHEPPARD JEFF
IPC: F16N39/02
Filed: 2014-03-13
Abstract: The invention relates to valve system configurations for an active warm-up (AWU) system for an automobile to improve warm-up conditions without delaying cabin warm-up or defrost times. More specifically, the invention relates to a system for heating/cooling transmission fluid of an automobile by controlling the source of the heat exchange fluid for transferring heat to/from the transmission fluid during different start-up conditions using a series of various valves arranged in series intermediate a first heat exchanger associated with cabin warm-up/defrost of the passenger compartment and a second heat exchanger for transferring heat to/from the transmission fluid.
Patent CA-2900780-A1 (CA)
Inventor: WILENSKI MARK S
IPC: G02F1/19
Filed: 2015-08-17
Abstract: A system may include a composite structure and a light source. The composite structure may include a matrix having a matrix refractive index, a plurality of fibers embedded in the matrix, and a light-reactive material in the matrix. The light source may be capable of emitting light of an activation wavelength that induces a reaction in the light-reactive material causing a change in the matrix refractive index.
Patent CA-2901056-A1 (CA)
Inventor: MAGUIRE YAEL G
IPC: H04B5/00
Filed: 2012-05-30
Abstract: A wireless communications device includes a battery, a processing section coupled to the battery, and an RF interface. The battery is configured to provide power to operate the wireless communications device in a first mode of operation. The processing section is configured to operate on battery power in the first mode of operation. The RF interface is configured to receive an RF signal and generate operating power for the wireless communication device from the RF signal in a second mode of operation. The wireless communications device is configured to detect available RF power and enter the second mode of operation from the first mode of operation.
Patent CA-2902482-A1 (CA)
Title: Quantum dot digital radiographic detection system
Inventor: COLBY LEIGH
IPC: G01T1/29
Filed: 2013-03-15
Abstract: A digital quantum dot radiographic detection system described herein includes: a scintillation subsystem 202 and a semiconductor visible light detection subsystem 200, 200' (including a plurality of quantum dot image sensors 200a, 200b). In a first preferred digital quantum dot radiographic detection system, the plurality of quantum dot image sensors 200 is in substantially direct contact with the scintillation subsystem 202. In a second preferred digital quantum dot radiographic detection system, the scintillation subsystem has a plurality of discrete scintillation packets 212a, 212b, at least one of the discrete scintillation packets communicating with at least one of the quantum dot image sensors. The quantum dot image sensors 200 may be associated with semiconductor substrate 210 made from materials such as silicon (and variations thereof) or graphene.
Patent CA-2903825-A1 (CA)
Inventor: KETSMAN JOOST
IPC: A23L5/20
Filed: 2014-03-05
Abstract: The invention relates to a process for purifying syrups. The process comprises removing charged components from the syrup by passing said syrup through a capacitive deionization cell. The present invention further relates to the use of capacitive deionization to recover charged components from syrups. In particular the syrups are mannose, fructose and sorbitol containing syrups.
Patent CA-2905059-A1 (CA)
Title: Product portion enrobing machines and methods
Inventor: CARROLL ANDREW NATHAN
IPC: A24B15/00
Filed: 2014-03-14
Abstract: An apparatus for enrobing a product portion can include at least one polymer spray head adapted to create at least one flow of polymeric fibers to produce at least one polymer enrobing zone and a conveyor system adapted to move at least one product portion from at least one position below at least one polymer enrobing zone and to at least one position above at least one polymer enrobing zone to drop each product portion through one or more polymer enrobing zones a plurality times at different orientations to enrobe each product portion with polymeric fibers.
Patent CA-2905247-A1 (CA)
Title: Therapeutic agent for meibomian gland dysfunction
Inventor: MIYAKE HIDEKI
IPC: A61K31/453
Filed: 2014-03-12
Abstract: A compound represented by the formula (1): (see formula 1) wherein R1 represents a hydroxyl group, a dimethylphosphynoyloxy group, etc.; and R2 and R3 represent a methoxy group, etc., or a pharmaceutically acceptable salt thereof can reduce a score of telangiectasia around the meibomian gland orifices and a number of obstruction at the orifices, so that it is useful as a prophylactic and/or therapeutic agent for meibomian gland dysfunction.
Patent CA-2908144-A1 (CA)
Title: Tubular support and servicing systems
Inventor: BELIK JAROSLAV
IPC: E21B19/06
Filed: 2014-04-02
Abstract: A wellsite system includes a drilling rig, an elevator, and a support system that includes a housing coupled to the drilling rig, a bracket member pivotably coupled to the housing, an actuatable arm coupled to the bracket member and configured to be moveable along an axis of the bracket member, and a servicing system coupled to the actuatable arm, wherein the servicing system is configured to threadlessly engage a tubular. A wellsite servicing system includes a first flange, a second flange configured to engage a flange of a tubular, and a spindle that is pivotable between the first and second flanges such that a central axis of the second flange remains in axial alignment with a central axis of the tubular when the central axis of the tubular is axially misaligned with a central axis of the first flange.
Patent CA-2914188-A1 (CA)
Inventor: GOLDMAN BENNY
IPC: G06T7/00
Filed: 2014-05-28
Abstract: Method and system for coordinating between separate image sensors imaging a mutual area of interest at different imaging perspectives. A target point is designated on a first image acquired by a first image sensor. Feature points are defined and characterized on the first image and transmitted over a data communication link to a second image sensor. The target point is identified in a second image acquired by the second image sensor using an iterative convergence operation. The first iteration involves locating feature points in the second image corresponding to the defined first image feature points. Subsequent iterations involve locating feature points in a subregion of the second image corresponding to decreasing subsets of first image feature points, the subregion defined by the feature point cluster located in the previous iteration. When a termination condition is reached, the remaining cluster of located feature points is established to represent the target point.