baber/WOPTO huggingface dataset:
Patent CA-2769816-A1 (CA)
Title: Method for preparing a flavonoid slurry
Inventor: RINALDI VINCENT E A
IPC: A23L5/40
Filed: 2010-08-10
Abstract: A method for preparing a flavonoid slurry comprising the steps of combining water and flavonoid; mixing the water and flavonoid to obtain a flavonoid-water mixture; and homogenizing the mixture to obtain a flavonoid-water slurry.
Patent CA-2769889-A1 (CA)
Title: Means and methods for diagnosing thyroid disorders
Inventor: STRAUSS VOLKER
IPC: G01N33/50
Filed: 2010-07-13
Abstract: The present invention relates to a method for diagnosing thyroid disorders. It also relates to a method of determining whether a compound is capable of inducing a thyroid disorder in a subject and to a method of identifying a drug for treating a thyroid disorder. Furthermore, the present invention relates a device for diagnosing a thyroid disorder and diagnostic uses.
Patent CA-2773634-A1 (CA)
Title: Saw blade handle with replaceable blades
Inventor: ROWLAY STEPHEN
IPC: B27B21/08
Filed: 2009-01-30
Abstract: A handsaw includes a handle and a blade. The handle includes a lock assembly.  The blade is releaseably mountable on the handle and includes a lock engaging region located toward one end thereof. The lock assembly includes a lock structure and a manually enagageable actuator. The lock structure is movable between a lock position in which it lockingly engages the lock engaging region to lock the blade to the handle, and a release position in which the lock structure is released from engagement with the lock engaging region to enable the blade to be released from the handle. The actuator is manually actuatable to move the lock structure from the lock position to the release position.
Patent CA-2774520-A1 (CA)
Inventor: CARR MATTHEW J
IPC: A47G25/14
Filed: 2012-04-19
Abstract: A hanging organizer comprising a body having a front surface and a back surface, where the front surface comprises a plurality of pockets and the back surface comprises a plurality loops, a hook, and a rod, where the hook is secured to the rod, and the body is secured to the rod such that the body is operatively arranged to be suspended from the rod.  Each of the plurality of loops has a first end and a second end, where the first end is fixedly secured to the back surface and the second end is removably secured to the first end.
Patent CA-2775911-A1 (CA)
Inventor: RUSHWORTH THOMAS BRYAN
IPC: G06F12/02
Filed: 2010-10-05
Abstract: A method for managing memory in a system for an application, comprising: assigning a first block (i.e., a big block) of the memory to the application when the application is initiated, the first block having a first size, the first block being assigned to the application until the application is terminated; dividing the first block into second blocks (i.e., intermediate blocks), each second block having a same second size, a second block of the second blocks for containing data for one or more components of a single data structure to be accessed by one thread of the application at a time; and, dividing the second block into third blocks (i.e., small blocks), each third block having a same third size, a third block of the third blocks for containing data for a single component of the single data structure.
Patent CA-2778779-A1 (CA)
Inventor: LINDHOUT WILLEM HENDRIK
IPC: A01H5/04
Filed: 2010-10-26
Abstract: The present invention relates to diploid, fertile, self-compatible and essentially homozygous potato lines, wherein said lines comprise an agronomically desirable trait such as vigour. The invention further relates to methods for producing such plants and to hybrid seeds obtained by crossing such homozygous potato lines and to potato plants grown from said see.
Patent CA-2781503-A1 (CA)
Inventor: GRANT STEPHEN
IPC: H04L25/06
Filed: 2010-11-22
Abstract: Teachings presented herein offer a technique for using a demodulator to improve a demodulation process. For example, a demodulation unit according to an embodiment of the present invention may be a multi-stage demodulator and may include: a demodulator configured to receive a baseband signal and configured to produce modem bit likelihood values based on the received baseband signal; a decoder configured to receive and process the modem bit likelihood values to produce improved modem bit likelihood values; a candidate value generator configured to produce, based on the improved modem bit likelihood values, candidate symbol values for a group of one or more symbols; and a detector configured to receive the baseband signal and the candidate symbol values and configured to produce one of (a) final modem bit estimates and (b) candidate symbol values for a group of symbols.
Patent CA-2783164-A1 (CA)
Title: Stabilisation of double-stranded nucleic acids using proteins
Inventor: PATHIRANA NAVIN DEEPAL
IPC: C07H21/04
Filed: 2002-12-11
Abstract: A composition for treating a nucleic acid duplex, wherein the composition is capable of inhibiting denaturation of the duplex, characterised in that the composition comprises a ubiquitin-like protein and/or a macroglobulin. It has been found that ubiquitin-like proteins (e.g. ubiquitin, NEDD8, RAD23 etc.) and macroglobulins (e.g.  &agr;2-macroglobulin) are able to stabilise nucleic acid duplexes. A nucleic acid duplex which has been contacted with the composition of the invention can be subjected to more stringent processing conditions, with denaturation of the duplex being inhibited, than would otherwise be possible. Corresponding methods and uses are also provided.
Patent CA-2784715-A1 (CA)
Title: Low-viscosity polyurethane acrylate dispersions
Inventor: SOMMER STEFAN
IPC: C08G18/67
Filed: 2010-12-13
Abstract: The invention relates to a method for producing low-viscosity radiation-curable aqueous dispersions based on polyurethane acrylates (UV-PUDs), wherein the UV-PUDs hydrophilized by means of hydroxy functionalized carbolic acids have a lower initial viscosity if a majority of the urethanization, that is, converting of the NCO functionalized compounds with the O H-functionalized compounds, takes place initially without the presence of the acid-bearing compounds, and the acid-bearing compounds are installed by means of the hydroxyl function thereof as late as possible.
Patent CA-2785630-A1 (CA)
Inventor: PATEL CHAITANYA A
IPC: A01B33/06
Filed: 2011-08-19
Abstract: An improved multi drill cultivator which mainly consists of octagonal central drum (2), gear housing Assembly which further comprise of four big gears, four bevel gears and cover (3.i), teeth for big gears, chassis, drill Ploughing Assembly further comprises of projected portion and drills, bearing housing further comprises of bearing and collar for bearing, rear wheel Assembly further comprises of rear wheel and rear wheel axle, front wheel assembly further comprise of front wheel and front wheel bracket, front wheel bracket hub, one end of front wheel, other end of front wheel bracket, lock nut, A jack screw mechanism consists of lifting screw steering wheel, a guide bar being attached to the lifting screw steering wheel, drum lifting block and a ball wherein the said ball is fixed into the locking for ball, provided at the end of the said jack screw mechanism assembly. Transverse bar, Seat (11), Long towing bar (12), Triangle blade (13. a), Spring and Balancing (14), Foot rest (15), Handle for spring (16).
Patent CA-2787355-A1 (CA)
Inventor: BILLARANT FABRICE
IPC: B60N2/90
Filed: 2011-01-12
Abstract: The invention relates to an assembly comprising an overmolded element having hooks that is to be overmolded onto a molded object, the overmolded element forming an inner open space defined by two end side walls and a base from which hooks from the element project. Said assembly moreover comprises a mold, the inner walls of which define an inner space of the shape of the object to be formed by molding in the mold, at least one pedestal projecting into the space from said inner wall(s), the overmolded element being, during the flow of the molding foam, in contact with the pedestal. The pedestal comprises a wall-shaped portion having two opposite outer side surfaces, and during the flow of the foam, the respective end side walls of the overmolded element are in contact with the respective opposite outer side surfaces, with no hooks interposed therebetween.
Patent CA-2789104-A1 (CA)
Title: Monitoring and diagnostics of traffic signal preemption controllers
Inventor: JOHNSON DAVID RANDAL
IPC: G08G1/087
Filed: 2011-02-11
Abstract: Management of traffic signal preemption control equipment. In one approach, logged preemption data is periodically read (302) from each of a plurality of intersections having respective preemption controllers (210, 212) for preempting traffic signals at the intersections. The logged preemption data at an intersection describes operational states of the preemption controller and each vehicle control unit that submitted a preemption request at the intersection and data describing each individual preemption request. The logged preemption data read from the plurality of intersections are stored in a database (304). The database is monitored (306) for data indicative of changes in operational status of the traffic signal preemption control equipment. In response to the data indicating a change in operational status, data descriptive of the change are output (308).
Patent CA-2792116-A1 (CA)
Title: Portable pipe handling system
Inventor: RICHARDSON ALLAN STEWART
IPC: E21B19/14
Filed: 2012-10-11
Abstract: A portable pipe handling apparatus and method includes providing a support structure a providing a support structure adapted to support a pipe stand along a pipe stand building axis associated therewith, and inclining the pipe stand building axis so that an upper end of the axis is adjacent a top drive in a drilling rig mast and so that the pipe stand translation trajectory which is substantially co-axial with the pipe stand building axis intersects a hand-off window between the top drive and the pipe stand building axis.
Patent CA-2794387-A1 (CA)
Title: Enzymatic hydroxylation of aliphatic hydrocarbon
Inventor: HOFRICHTER MARTIN
IPC: C12P7/04
Filed: 2011-03-28
Abstract: The invention relates to enzymatic methods for hydroxylation in position 2 or 3 of substituted or unsubstituted, linear or branched aliphatic hydrocarbons.
Patent CA-2796512-A1 (CA)
Title: Vertical ring high gradient magnetic separator
Inventor: WANG ZHAOLIAN
IPC: B03C1/02
Filed: 2011-11-21
Abstract: A vertical ring high gradient magnetic separator comprises an exciting winding coil (11) and a coil casing (12), wherein the winding coil (11) is immerged in coolant in the coil casing (12), the winding coil (11) is of a multi-layer structure, and an insulating member is provided between each layer or a plurality of layers of the winding coil (11) to form gaps through which the coolant passes. The winding coil of the vertical ring high gradient magnetic separator has a rapid heat dissipation capability in the coolant, which can ensure the winding coil maintaining a lower temperature during operation, thereby obtaining a higher magnetic field strength.
Patent CA-2800216-A1 (CA)
Inventor: LUEBKE GARY
IPC: C09D7/63
Filed: 2011-05-23
Abstract: A film may be formed from film forming compositions which comprise at least one carboxamide based coalescing solvent. These coalescing solvents impart equivalent or improved wet-scrub resistance, block resistance, gloss, dirt pick-up resistance and leveling characteristics to the films on a substrate, without contributing to total VOC levels, when replacing conventional coalescing solvents. The present invention also includes a method for forming a film comprising applying a film forming composition comprising polyunsaturated reactive carboxamides to a substrate and curing the film under ambient conditions. The coalescing carboxamide solvents are suitable for paint, latex based caulk, adhesives and floor care applications.
Patent CA-2800688-A1 (CA)
Inventor: YAN XIAOQIANG
IPC: C07K14/535
Filed: 2011-05-25
Abstract: Provided is a recombinant human G-CSF (rhG-CSF) dimer having prolonged serum half-life and increased biological activity of G-CSF, wherein the dimer is produced by two G-CSF-Fc complexes through the pairing of two Fc fragments via disulfide bonds, and the G-CSF-Fc complex comprises a G-CSF monomer, an Fc fragment of human IgG2, and a peptide connecting the G-CSF monomer and the Fc fragment. The rhG-CSF can be used for the treatment of neurological diseases.
Patent CA-2800813-A1 (CA)
Inventor: COX JEREMY B
IPC: A61B5/05
Filed: 2011-05-27
Abstract: A guidance system for assisting with the insertion of a needle into a patient body is disclosed. The guidance system utilizes ultrasound imaging or other suitable imaging technology. In one embodiment, the guidance system comprises an imaging device including a probe for producing an image of an internal body portion target, such as a vessel. One or more sensors are included with the probe. The sensors sense a detectable characteristic related to the needle, such as a magnetic field of a magnet included with the needle. The system includes a processor that uses data relating to the sensed characteristic to determine a 3-D position of the needle. The system includes a display for depicting the position of the needle. The needle can include a donut-shaped magnet disposed about the needle cannula, or a removable stylet with a magnetic element and a strain gauge for detection of the needle distal tip.
Patent CA-2804858-A1 (CA)
Inventor: MURPHY RICHARD MICHAEL
IPC: A63H33/10
Filed: 2013-02-01
Abstract: The present invention is directed to a connector element for a space structure as well as a kit of parts to produce such a structure ideally suited to a construction toy of the type comprising a plurality of hub-like connector elements and a plurality of structural elements, struts, adapted to be removably engaged with the connector elements.  The connector elements include first, second or more subparts having zero, one or more strut-receiving sockets emanating from each of the subparts, the subparts being rotatable with respect to one another along one or multiple common axis axes.
Patent CA-2808149-A1 (CA)
Title: Risk assessment/measurement system and risk-based decision analysis tool
Inventor: SAMAD-KHAN ALI
IPC: G06Q40/00
Filed: 2010-08-20
Abstract: The present invention relates to a method and system for more accurately and reliably assessing/measuring risk, and is applicable to all areas of risk management including market, credit, operational and business/strategic risk. An additional aspect of the invention contemplates transforming the resulting risk metrics into risk-based economic capital and/or into decision variables, which can be used to make informed risk-based decisions.
Patent CA-2808768-A1 (CA)
Inventor: ROZINOV BORIS
IPC: H04L12/24
Filed: 2013-03-06
Abstract: Methods and systems for connecting communication devices in a network are provided. A first and a second communication devices are connected to a proxy in the network The proxy being configured for routing signals between the first and second communication devices. Respective network protection types of the first and second communication devices are determined, and used to determine whether a peer-to-peer connection can be made between the first and second communication devices. If the peer-to-peer connection can be made, the first and second communication devices are enabled to communicate with each other via the peer-to-peer connection If the peer-to-peer connection cannot be made, the proxy is enabled to continue routing signals between the first and second communication devices
Patent CA-2809351-A1 (CA)
Inventor: CHANEY MARCUS
IPC: A62C35/68
Filed: 2013-03-11
Abstract: An automatic fire extinguisher valve assembly includes a valve body, a push rod disposed in the valve body, a poppet stem arranged perpendicular to the push rod and disposed in the valve body, a poppet-to-valve body seal coupled to the poppet stem and disposed in the valve body and a poppet return spring coupled to the poppet stem and disposed in the valve body, wherein the push rod is configured to engage the poppet stem to open the poppet-to-valve body seal.
Patent CA-2813054-A1 (CA)
Inventor: FISKER RUNE
IPC: A61C13/00
Filed: 2011-09-30
Abstract: Disclosed is a method for modeling and manufacturing a denture for a patient, where the denture comprises a gingival part and artificial teeth, wherein the method comprises: providing a 3D scan comprising at least part of the patient's oral cavity; virtually modeling at least part of the denture using the 3D scan; obtaining virtual teeth to represent the artificial teeth; virtually modeling at least one of the virtual teeth to obtain a set of modeled virtual teeth; manufacturing the modeled virtual teeth in a first material; manufacturing the gingival part in a second material; and manufacturing at least part of the denture by means of computer aided manufacturing (CAM).
Patent CA-2814073-A1 (CA)
Inventor: KLOSS UWE
IPC: B65D43/02
Filed: 2011-10-04
Abstract: The invention relates to a container having a closure between an open body end (27) of a container body (1) and the edge region of a cover which can be pressed sealingly into the open body end. The cover has a seal (4) in an edge region. The body end (27) is bent over outwardly through 180° with a smallest possible radius corresponding to the sheet metal thickness. The bent-over portion (27) has a first sub-portion (3) bearing directly against the outer surface of the container body. The end of this first portion (3) is outwardly bent over radially to the container axis and then bent over axially downwards so as to form two further sub-portions (8, 11).
Patent CA-2814092-A1 (CA)
Inventor: YOUNGS WILEY J
IPC: A61K31/555
Filed: 2011-02-16
Abstract: The present invention generally relates to metal complexes of N-heterocyclic carbenes that contain one or more additional active moieties and/or groups therein. In one embodiment, the present invention relates to metal complexes of N-heterocyclic carbenes that contain an anti-fungal and/or anti-microbial moiety and/or group in combination with one or more additional active moieties and/or groups selected from fluoroquinolone compounds or derivatives thereof; steroids or derivatives thereof; anti-inflammatory compounds or derivatives thereof; anti-fungal compounds or derivatives thereof; antibacterial compounds or derivatives thereof; antagonist compounds or derivatives thereof; H2 receptor compounds or derivatives thereof; chemotherapy compounds or derivatives thereof; tumor suppressor compounds or derivatives thereof; or C1 to C16 alkyi heteroatom groups where the heterotatom is selected from S, 0, or N.
Patent CA-2815947-A1 (CA)
Inventor: JOHNSON BRADLEY
IPC: A23L13/60
Filed: 2011-10-21
Abstract: The invention provides fabricated fish chunks having the appearance and texture of real fish comprising from about 75 to about 95% of one or more functional proteins and from about 5 to about 25% other comestible ingredients, wherein the functional proteins comprise from about 40 to about 95% surimi and from about 0 to about 55% of one or more non-surimi functional proteins. The fabricated fish chunks have a soft smooth laminar appearance and flaky texture similar to real fish.
Patent CA-2816220-A1 (CA)
Title: Multi-user virtual product development environment
Inventor: SYMMONDS MATTHEW M
IPC: G06Q50/04
Filed: 2013-05-21
Abstract: A method and apparatus for developing a product (102). A product development environment (100) comprises a system. The system further comprises a virtual product online world (112) manager (202) and a transformer (204). The virtual product online world (112) manager (202) is configured to manage elements (108) for a product (102) under development in a virtual product online world (112). The transformer (204) is configured to exchange the elements (108) with a number of product development systems (116) developing the elements (108) over a network (114).
Patent CA-2816424-A1 (CA)
Inventor: CANADY JEROME
IPC: A61B18/18
Filed: 2011-11-02
Abstract: An electrosurgical method and device for simultaneously cutting and coagulating tissue with an electrosurgical device having an electrode and a channel wherein said channel has a port near a proximal end of said electrode, wherein the method comprises the steps of causing an inert gas to flow through said channel and exit said port, applying high-frequency energy to said electrode while said inert gas flows through said channel, wherein said high-frequency energy applied to said electrode continuously plasmatizes inert gas exiting said port, initiating an electrical discharge from said electrode through said continuously plasmatized inert gas to said tissue, cutting tissue with said electrode, maintaining said electrical discharge from said electrode through said plasmatized inert gas while cutting tissue with said electrode to cause coagulation of said tissue simultaneously with said cutting.
Patent CA-2817038-A1 (CA)
Inventor: PEARCY TIMOTHY
IPC: B05B11/00
Filed: 2010-11-18
Abstract: A reagent preparation and dispensing device includes a body having a reaction chamber for a reagent and a solution reservoir for a solution. The solution reservoir is isolated from the reaction chamber. A plunger is movably coupled with the body. Movement of the plunger from a starting position to a seated position pushes the solution into the reaction chamber. A dispensing path extends from the reaction chamber out of the body. The dispensing path is configured to dispense a reagent mixture formed from the solution and the reagent. A vent path extends from the reaction chamber, the vent path vents reaction chamber gas displaced by the addition of the solution to the reaction chamber throughout movement of the plunger from the starting position to the seated position.
Patent CA-2818722-A1 (CA)
Title: An earphone having an acoustic tuning mechanism
Inventor: HOWES MICHAEL B
IPC: H04R1/10
Filed: 2013-06-18
Abstract: An earphone comprising an earphone housing having a body portion acoustically coupled to a tube portion extending from the body portion, the body portion having an acoustic output opening to output sound from a driver positioned therein into an ear canal of a wearer. An acoustic tuning member is positioned within the body portion for acoustically coupling the driver to the tube portion. The acoustic tuning member defines a back volume chamber of the driver and includes an acoustic output port for outputting sound from the back volume chamber of the driver to the tube portion to improve an acoustic performance of the earphone.
Patent CA-2819239-A1 (CA)
Title: Heat sealer with algorithm for regulating sealing temperature
Inventor: LIU ZHU
IPC: B65B31/06
Filed: 2011-11-23
Abstract: A vacuum and sealing appliance comprises a heat sealing element for sealing a container during a sealing cycle. A controller controls the temperature of the heat sealing element during the sealing cycle based on a signal from a temperature sensor that senses the real-time temperature of the heat sealing element. A seal indicator light is provided which is lighted during the sealing cycle and extinguished at its completion. The signal from the controller energizes the heating element for a time to heat the sealing element to a pre-determined temperature for sealing the container and initiates a dwell time corresponding to cooling the heating element after sealing the container. Values of the real -time temperatures of the heat sealing element and values of the sealing times and the dwell times that correspond to the values of the real-time temperatures of the heat sealing element are stored in a look-up table.
Patent CA-2819989-A1 (CA)
Inventor: GEBAUER PETER
IPC: C07D213/46
Filed: 2012-01-24
Abstract: The present invention relates to a method for the synthesis of N-substituted 3- acylated pyridinium compounds by reacting a pentamethine precursor with a primary amine.