baber/WOPTO huggingface dataset:
Patent CA-2825329-A1 (CA)
Inventor: ZHANG LU
IPC: H01Q1/24
Filed: 2011-06-01
Abstract: The disclosure discloses a method and device for realizing Specific Absorption Rate (SAR) control, in both of which phase shifters can be provided on a metal ground edge of a wireless terminal, and an induced current of the metal ground edge can be altered by applying the phase shifters, so as to reduce an antenna near field radiation characteristic of an SAR. The method and device of the disclosure can alter current phase and amplitude distribution of the metal ground without affecting the reception and transmission performance of the terminal, so as to reduce a local SAR peak value and lessen the harm of radiation to human bodies. Furthermore, the disclosure does not require any major change in a structure, circuit, and, antenna of a designed model, and can save space. The disclosure bears great flexibility and adaptability in an application, thereby realizing the objective of miniaturized design of the wireless terminal.
Patent CA-2825700-A1 (CA)
Inventor: BOGER DALE L
IPC: A61K31/42
Filed: 2012-02-03
Abstract: Compounds are disclosed that are effective in inhibition of fatty acid amide hydrolase, an enzyme responsible for catabolism of endogenous cannabinoids such as anandamide. The compounds are useful as analgesic compounds and as sleep-inducing compounds, that can be orally administered, and that can have a relatively long duration of effect. Methods of preparation of the compounds are also provided. The compounds are conformationally constrained analogs of heterocyclylketones such as oxazolylketones.
Patent CA-2827544-A1 (CA)
Inventor: BENTRIM BRIAN
IPC: H04M1/03
Filed: 2012-02-17
Abstract: A soldered fastening device mounts a glass plate to a support structure, for example, a window glass mounted to the housing of an electronic device such as a cell phone. The fastening device affixed to a rear surface of the window by solder threadably engages a housing fastener to rigidly secure the window to the housing. The soldering process is preferably wave soldering and the fastening device can have an internally threaded axial bore which is either perpendicular to or parallel to the surface of the window for receiving the fastener, such as a screw.
Patent CA-2832232-A1 (CA)
Title: Self-contained integrated emergency life-support device and system
Inventor: HANSEN MARK A
IPC: A62B9/04
Filed: 2011-05-12
Abstract: A self-contained respiratory protection system is disclosed. The system includes a center module attachable to one or more cylinders of air, gas or oxygen. A plurality of filters is mountable on the center module. A blower motor also may be mounted on the center module. A hose attaches to a cylinder to provide air to an operator or draws filtered air via the filters on the center module. A first stage regulator converts the air in the cylinder to breathable air for the operator. A second stage regulator transitions between filter mode and supplied air. The system may fit within a backpack.
Patent CA-2832694-A1 (CA)
Inventor: MILLS PATRICK W
IPC: H05K7/14
Filed: 2012-04-13
Abstract: A circuit breaker panel includes a number of circuit breaker modules each having a number of connectors, a plurality of circuit breakers and a circuit structure supporting the circuit breakers and electrically interconnecting the circuit breakers with the number of connectors. The panel also includes a monitoring module having a connector and a monitoring circuit to monitor at least one line voltage and, for each of the circuit breakers, at least one load voltage. The panel further includes a frame having a first connector for the monitoring module connector, a number of second connectors for the circuit breaker module connectors, and a number of third connectors for outputs from the circuit breaker modules. Conductors are connected to the connectors. Any of the monitoring module and the number of circuit breaker modules can be installed into or removed from the frame without change to the conductors.
Patent CA-2835044-A1 (CA)
Inventor: LOKTIONOV ALEXANDRE
IPC: G01N33/574
Filed: 2012-05-03
Abstract: The present invention relates to a device and a method for collecting a sample of colorectal mucocellular layer excreted immediately following the natural act of defaecation from the surface of the anal area of a human subject, and preservation and analysis of the collected sample for detecting diagnostically informative disease biomarkers.
Patent CA-2836434-A1 (CA)
Inventor: REMY CHRISTOPHE
IPC: F01D9/04
Filed: 2013-12-16
Abstract: An axial turbomachine stator is described. The stator includes an inner shell with an annular row of openings; an annular row of blades; the said blades extending substantially radially through the said openings, respectively, and each comprising a cut-out on the inside of the shell; at least one blade-retaining plate inserted in at least one cut-out, with means of immobilisation of the said plate in the cut-out(s).  The means of immobilisation comprise at least one tongue with an end forming a support surface in contact with a part of the blade or of one of the blades located radially directly above the corresponding cut-out.
Patent CA-2837607-A1 (CA)
Title: Ensemble recipient et procede associe
Inventor: JAKOBSEN OLE
IPC: A61B10/00
Filed: 2011-11-11
Abstract: La présente invention concerne un ensemble récipient (500) comprenant un récipient (1) destiné à stocker un échantillon de tissu (45) et un couvercle (2) adapté à se mettre en prise avec le récipient (1). Le couvercle (2) comprend : un élément supérieur (321) comprenant un réceptacle (211), un joint (22) pour fermer hermétiquement ledit réceptacle (211), un élément de perforation (323) pour rompre ledit joint (22) par déplacement de l'élément de perforation (323). L'ensemble récipient (500) a des première et seconde positions, le récipient (1) étant isolé du réceptacle (211) dans la première position, et la communication fluidique entre le réceptacle (211) et le récipient (1) étant permise dans la seconde position. L'ensemble récipient (500) comprend un séparateur (31) positionné entre le joint (22) et le fond (13) du récipient (1), et le séparateur (31) est doté d'au moins une ouverture adaptée à fournir un passage pour fluide entre le réceptacle (211) et le récipient (1).
Patent CA-2837662-A1 (CA)
Inventor: KENNEDY JOHN T
IPC: G06F3/0482
Filed: 2012-08-23
Abstract: A receiver accumulates characteristic information by tracking content being presented. When the receiver determines to present a menu of recorded content, the receiver analyzes the accumulated information to rank the recorded content based on a frequency of the characteristics and sorts the menu based at least one the analysis. The receiver may present an instance of content when it is selected. In some implementations, the instances of content are recorded as part of recording multiple instances of content received via at least one broadcast wherein the multiple instances of content are all included in a same frequency band of the broadcast and are all encoded utilizing a same code word.  In one or more implementations, the menu may include content information for one or more of the instances of content in the menu, such as the number of related instances of content also stored by the content receiver.
Patent CA-2839562-A1 (CA)
Inventor: SEPP ALEXANDER W
IPC: G01B3/04
Filed: 2014-01-17
Abstract: A Universal Digital Drafting Scale Ruler has a rectangular shape with the length being greater then the width and the width being greater than the height with one side being tapered to form a straight edge which is used to draw straight lines and to make measurements.  The tapered edge is made of a transparent, hard material which has a rectangular digital or graphical display embedded within it The rectangular graphical display imbedded within the tapered edge is used to display markings representing a plurality of measurement scales. A  numerical keypad, toggle buttons control the output on an LCD control display and also simultaneously on the rectangular graphical display.
Patent CA-2852586-A1 (CA)
Title: Ball bat including a reinforced, low-durability region for deterring barrel alteration
Inventor: CHAUVIN DEWEY
IPC: A63B59/00
Filed: 2012-12-17
Abstract: A ball bat includes one or more low-durability regions fortified by one or more reinforcing elements. If the reinforcing element is altered or removed, the durability of the ball bat is significantly reduced. For example, if the ball bat is subjected to internal shaving or external rolling in an attempt to increase the bat's performance, the reinforcing element would de removed or damaged such that the durability of the bat is reduced to the point that the ball bat's performance remains below a specified limit.
Patent CA-2854021-A1 (CA)
Title: Method of length preservation during bone repair
Inventor: HUNT JESSEE
IPC: A61F2/44
Filed: 2012-11-05
Abstract: An implant, including a web structure having a space truss with two or more planar truss units having a plurality of struts joined at nodes is used to join two separated bone portions. The web structure is configured to be disposed in the space between the separated bone portions to enhance fusion. In some embodiments, the implant comprises a non-planar surface.
Patent CA-2854200-A1 (CA)
Title: Introducer sheath assembly having a locking dilator
Inventor: HOLM BRIAN C
IPC: A61M39/06
Filed: 2012-11-16
Abstract: An introducer assembly includes a valve having a first end and an opposite second end; a sheath fixedly secured to and extending axially from one of the first and second ends of the valve; a dilator extending through the valve and sheath; and a lock knob rotatable between locked and unlocked positions to releasably axially lock the tool relative to the sheath without causing corresponding rotation of the tool therewith.
Patent CA-2857734-A1 (CA)
Inventor: PERUZZO MARTINA
IPC: B62H3/12
Filed: 2014-07-22
Abstract: A wall-mounted bicycle rack comprising a rod-like element with a wall fixing plate, inserted in a bicycle supporting arm, in the direction of the length of the latter, the bicycle supporting arm being orientable by rotation about the main axis of the rod-like element, means being further provided for the reversible locking of the angular configuration of the bicycle supporting arm with respect to the rod-like element.
Patent CA-2857947-A1 (CA)
Title: Facile synthesis of graphene, graphene derivatives and abrasive nanoparticles and their various uses, including as tribologically-beneficial lubricant additives
Inventor: SHANKMAN RICHARD S
IPC: C01B31/02
Filed: 2012-03-15
Abstract: Methods of ex situ synthesis of graphene, graphene oxide, reduced graphene oxide, other graphene derivative structures and nanoparticics useful as polishing agents are disclosed. Compositions and methods for polishing, hardening, protecting, adding longevity to, and lubricating moving and stationary parts in devices and systems, including, but not" limited lo, engines, turbos, turbines, tracks, races, wheels, bearings, gear systems, armor, heat shields, and other physical and mechanical systems employing machined interacting hard surfaces through the use of nano-polishing agents formed in situ from lubricating compositions and, in some cases, ex situ and their various uses are also disclosed.
Patent CA-2859304-A1 (CA)
Title: Lighting system and method of retrieving status information of a lighting system
Inventor: SAES MARC
IPC: H05B44/00
Filed: 2012-12-20
Abstract: A method of retrieving status information of a lighting system is described. The lighting system comprises a plurality of LED-based lighting units arranged as nodes in a linear daisy-chained network, the network having network segments connecting two subsequent nodes downstream of a controller via an upstream transceiver and a downstream transceiver of the network segment, the method comprising: -propagating a command signal from the controller to a node of the lighting system by operating the upstream transceivers of the network segments that are upstream of the node in a transmitting mode and operating each of the downstream transceivers of the network segments that are upstream of the node in a receiving mode; -propagating a reply signal comprising the status information of the LED unit of the node from the node to the controller by operating the upstream transceivers of the network segments that are upstream of the node in a receiving mode and operating each of the downstream transceivers of the network segments upstream of the node in a transmitting mode whereby the method further comprises: -reversing an operating mode of an upstream transceiver of a network segment from operating in a transmitting mode to operating in a receiving mode only when the downstream transceiver of the network segment is operating in transmitting mode.
Patent CA-2863478-A1 (CA)
Title: Improvements to downhole surveying and core sample orientation systems, devices and methods
Inventor: HEJLEH KHALED
IPC: E21B47/02
Filed: 2013-02-27
Abstract: A method and system of validating orientation of a core obtained by drilling the core from a subsurface body of material, the method including: a) determining that vibration from drilling is below a nominated level, b) recording data relating to orientation of the core to be retrieved, the data recorded using a downhole core orientation data recording device, c) separating the core from the subsurface body, and d) obtaining from the core orientation data recording device an indication of the orientation of the core based on the recorded data obtained when the vibration from drilling was below the nominated level and before the core was separated from the subsurface body. A method of determining orientation of a core sample obtained by drilling from aboveground into a subsurface body includes recording data relating to a core sample being obtained by the drilling when vibration from drilling is below a threshold; providing an input to a user operated communication device; the communication device identifying a time of the user input to the communication device; retrieving the data gathering device and core sample; communicating between the communication device and the retrieved data gathering device; determining from indications provided by the retrieved data gathering device an orientation of the core sample.
Patent CA-2866934-A1 (CA)
Inventor: MEHRKHODAVANDI PARISA
IPC: C07C251/24
Filed: 2013-03-13
Abstract: The present application provides salen indium catalysts of the following general structure (Formula (I)), and the corresponding dimers. The salen indium catalysts are particularly useful in catalyzing ring-opening polymerizations of cyclic ester monomers, such as lactides. Also provided herein are methods of using the salen indium complexes to catalyze polymerization of cyclic ester monomers. Of particular interest is the successful polymerization of lactides using the present salen indium catalysts to produce poly(lactic acid) having high isotacticity.
Patent CA-2867893-A1 (CA)
Inventor: AUDONNET JEAN-CHRISTOPHE
IPC: A61K39/245
Filed: 2013-03-15
Abstract: The present invention provides compositions or vaccines that contain a recombinant EHV-1 that elicit an immune response in animals against equine herpesvirus, including compositions comprising said recombinant EHV-1, methods of vaccination against equine herpesvirus, and kits for use with such methods and compositions.
Patent CA-2868476-A1 (CA)
Inventor: HIGGINS DANIEL R
IPC: F24H9/00
Filed: 2013-03-27
Abstract: L'invention concerne une chaudière de production d'énergie à un seul collecteur et à fond surélevé. Ce fond, constitué de cellules en entonnoir, est isolé par un revêtement intérieur réfractaire. Ladite chaudière comporte, d'une part une chambre de combustion isolée par un revêtement intérieur réfractaire et pourvue de parois intérieures, d'autre part des goulottes à combustible intégrées configurées pour pré-sécher le combustible solide humide, et aussi un bac à combustible monté en haut de chaudière. La chaudière comporte également des systèmes d'air de combustion configurables, un passage arrière à orifices de postcombustion, et des surchauffeurs à flux croisés. Cette chaudière peut être configurée en modules pré-assemblés pour ramener à un minimum la durée de construction sur site et les coûts. Une variante du mode de réalisation est adaptable en gazogène.
Patent CA-2868656-A1 (CA)
Inventor: PETERSON ELLIOT
IPC: E04B1/344
Filed: 2014-10-21
Abstract: Improved foldable buildings include an improved rafter plate with a fifth hole that can be used for lifting and as a safety anchor and also has angled corners to abut rafter plate stops newly installed on rafters. Rafters and columns have improved bracket plates, new cross brace flanges, and adaptations for L-shaped brackets that support new steel stud purlins and girts. Wall and roof panels now have a vapor barrier and improved insulation. Rafters are further improved by addition of lifting sleeves.  Flashing is pre-cut to custom sizes to avoid cutting at the job site and now features steel gauge flashing with adhered closed cell foam rubber on the interior surface. For long ridge flashing, flashing pieces have interlocking ends. Improved methods of assembly are described.
Patent CA-2871131-A1 (CA)
Title: Improvements in sensors
Inventor: PEYTON ANTHONY JOSEPH
IPC: G01R33/00
Filed: 2012-04-27
Abstract: Embodiments of the present invention provide an electromagnetic sensor (400) for detecting a microstructure of a metal target, comprising: a magnetic device (410, 420) for providing an excitation magnetic field; a magnetometer (430) for detecting a resultant magnetic field induced in a metal target; and a calibration circuit (450, 551, 552, 553, 554) for generating a calibration magnetic field for calibrating the electromagnetic sensor, wherein the calibration reference magnetic field is generated by an electrical current induced in the calibration circuit by the excitation magnetic field.
Patent CA-2871338-A1 (CA)
Title: A herbicidal composition and process thereof
Inventor: SHROFF JAIDEV RAJNIKANT
IPC: A01N25/32
Filed: 2013-05-28
Abstract: A granular formulation comprising particles of at least one low melting agrochemical wherein said particles of low melting agrochemical are at least partially surface coated with an ester of a compound selected from the group comprising (a) an alkyl or aryl alkoxylate, (b) alkoxylates of fatty alcohol, (c) alkoxylates of fatty acids, (d) block co¬ polymers of alkyls, or ethylene oxides or propylene oxides, (e) polyaryl substituted aliphatic or aromatic alkoxylate, (f) alkoxylated polyaryl substituted phenol and their derivative and/or mixtures thereof; and a composition and kit-of-parts comprising the same.
Patent CA-2875542-A1 (CA)
Inventor: FAHAM MALEK
IPC: C12Q1/68
Filed: 2013-06-11
Abstract: The invention is directed to the use of sequence tags to improve sequence determination of amplicons of related sequences, particularly large and complex amplicons, such as those comprising recombined nucleic acids encoding immune receptor molecules. In one aspect, sequence reads having the same sequence tags are aligned after which final base calls are determined from a (possibly weighted) average base call from sequence read base calls at each position. Similarly, in another aspect, sequence reads comprising series of incorporation signals are aligned by common sequence tags and base calls in homopolymer regions are made as a function incorporation signal values at each "flow" position.
Patent CA-2876650-A1 (CA)
Title: Dispositif de bouchage articule avec indicateur de premiere ouverture
Inventor: PELLERIN PHILIPPE
IPC: B65D51/18
Filed: 2014-12-19
Abstract: Un dispositif de bouchage comporte une première pièce formant une embase de fixation au col de récipient et présentant au moins une gorge périphérique de fixation et une deuxième pièce formant un capuchon, un anneau de fixation définissant un axe géométrique de référence, et une charnière reliant l'anneau de fixation au capuchon pour guider le capuchon par rapport à l'anneau de fixation entre une position fermée et une position ouverte, l'anneau de fixation étant engagé par encliquetage dans la gorge de fixation de la première pièce. La deuxième pièce forme en outre un témoin de première ouverture et une liaison sécable entre le témoin de première ouverture et un rebord périphérique du capuchon, un espace libre étant préservé en sens axial entre l'anneau de fixation et le témoin de première ouverture en position fermée avant première ouverture, le témoin de première ouverture étant retenu par au moins une zone d'accrochage de la première pièce de manière à être séparé du capuchon et tomber dans l'espace libre lors de la première ouverture.
Patent CA-2880232-A1 (CA)
Inventor: BROOKFIELD FREDERICK
IPC: C07D231/56
Filed: 2013-08-09
Abstract: Provided herein are compounds of formula (AA): N N H HN O N N R R 6 A (R a ) p, (AA) stereoisomers or a pharmaceutically acceptable salt thereof, wherein A, R a, p, R and R 6 are defined herein, compositions including the compounds and methods of manufacturing and using the compounds for the treatment of diseases.
Patent CA-2881184-A1 (CA)
Inventor: HAWKINS DANIEL
IPC: A61B17/22
Filed: 2013-08-01
Abstract: A catheter (10), for use, for example, in valvuloplasty, includes an elongated body (12) and an inflatable balloon (14) carried by the elongated body (12). The balloon (14) has an inner surface (16) and an outer surface (18). The catheter (10) further includes at least one shock wave source (20) within the inflatable balloon (14) and a follower arrangement (30) that maintains the at least one shock wave source (20) a substantially fixed distance from the inner surface (16).of the balloon.
Patent CA-2884941-A1 (CA)
Inventor: FOLEY MARTIN P
IPC: A61M16/00
Filed: 2009-02-19
Abstract: La présente invention concerne un dispositif dentraînement dendurance du muscle respiratoire (DEEMR) comprenant une interface patient permettant de transférer les gaz exhalés ou inhalés par un patient, une chambre à volume fixe en communication avec linterface patient et une chambre à volume variable en communication avec la chambre à volume fixe par lintermédiaire dune interface. En plus dêtre portatif, le présent DEEMR permet au volume du dispositif dêtre facilement rajusté pour sadapter à différents utilisateurs. Ainsi, le présent DEEMR peut être utilisé dans une installation à domicile, offrant ainsi un accès relativement accessible à un traitement non pharmacologique de la dyspnée, ou dautres aspects de la maladie obstructive respiratoire, tout en améliorant lintolérance à lexercice et la qualité de vie.
Patent CA-2885023-A1 (CA)
Inventor: MOSING DONALD E
IPC: E21B19/06
Filed: 2015-03-12
Abstract: An apparatus to limit movement of gripping members relative to an elevator includes a locking arm coupled to the gripping members and a first engagement arm. The locking arm includes a set of teeth disposed longitudinally thereon, and the first engagement arm includes a first set of complimentary teeth configured to engage with the set of teeth of the locking arm. The first engagement arm is moveable between a disengaged position, in which the first engagement arm and the locking arm are relatively moveable, and an engaged position, in which the first engagement arm allows the locking arm to move in a first direction but prevents the locking arm from moving in a second direction by more than a selected distance. The teeth of the locking aim engage the first set of complimentary teeth of the first engagement arm when the first engagement arm is in the engaged position.