baber/WOPTO huggingface dataset:
Patent CA-2761548-A1 (CA)
Inventor: LAWRENCE SARAH
IPC: H04L12/16
Filed: 2011-12-20
Abstract: Dans un exemple, une page de profil privée est affichée pour un utilisateur dont le profil est enregistré auprès du fournisseur. Dans cet exemple, la page de profil privée comprend une liste de produits non consultés, une liste de produits et des renseignements portant un détaillant à proximité. Autre exemple, l'utilisateur sélectionne une fonction d'affichage de profil public et se voit présenté un aperçu de l'information associée au profil d'utilisateur. Dans un autre exemple, une page de sélection de réseau social est affichée pour un utilisateur dont le profil est enregistré auprès du fournisseur. La page de sélection de réseau social comprend une fonction de sélection de réseau social pour la sélection d'un deuxième profil de l'utilisateur du réseau social. Dans cet exemple, l'utilisateur indique un réseau social et un deuxième profil enregistré avec le réseau social choisi est lié au premier profil.
Patent CA-2762402-A1 (CA)
Title: Signal splitter for use in moca/catv networks
Inventor: RIJSSEMUS MARTIEN
IPC: H04N7/10
Filed: 2010-05-20
Abstract: There is provided a splitter circuit means for use with a CATV network comprising a signal input (34) in communication with a balun (32) to supply two signal outputs (36, 38), with a resistor (42) connected in parallel between the outputs (36, 38) and wherein additional capacitive, inductive and resistive elements (48, 50, 52, 54, 46) are associated with the resistor (42), thereby to give an insertion loss in to out in the range of 3 to 10 dB and an isolation out to out of < 17 dB for signal frequencies in the range 1125 MHz to 1525 MHz. A first capacitive element (48) is connected in parallel with the resistor (42), with the resistor in series with a first inductive element (54), the resistor (42) also in parallel with a second inductive element (56), a second capacitive element (50) and a resistive element (52) connected in series with one another. The splitter circuit means has an insertion loss in to out in the range 3 to 6 d B for signal frequencies in the range 5 MHz to 1000 MHz.
Patent CA-2762804-A1 (CA)
Title: Method of monitoring a hydrocarbon reservoir
Inventor: MEEKES JOZEF ANTONIUS CHRYSOSTOMUS
IPC: E21B47/10
Filed: 2010-05-19
Abstract: A method of monitoring an extent of a hydrocarbon reservoir (2) below the earth's surface ( 4 ), includes the steps of applying a current between a bottom current electrode ( 6 ) and a top current electrode ( 8 ) that is part of a plurality of elec-trodes that are spaced apart from one another along a part of the earth's surface located above and optionally over the hydrocarbon reservoir. The bottom current electrode is positioned below the hydrocarbon reservoir. The method includes the step of measuring an electrical potential, which is caused by the current, by means of a measurement electrode ( 10A) that is also part of the plurality of electrodes. The method includes the step of inferring from the measured electrical potential the extent of the hydrocarbon reser-voir, in a direction that is oriented substantially parallel with the earth's surface.
Patent CA-2764486-A1 (CA)
Title: Wave energy electrical power generation
Inventor: HEALY JAMES W
IPC: F03B13/12
Filed: 2010-06-08
Abstract: A wave energy electric power generation system has a buoyant body responsive to wave movement and an associated, relatively vertically stationary body, a compressor, a pressure regulator, and an impulse air turbine/generator set. The compressor has a piston that moves reciprocally relative to a cylinder to alternately compress air In opposed chambers. A pressure regulator tank defines a chamber in communication with the compressor for alternately receiving compressed air from opposed compression chambers, a floating piston within the tank applying pressure to compressed air in the chamber, a pressure regulator controlling pressure applied by the piston to the compressed air, and an hydraulic dampening system coupled to the floating piston to restrict unwanted vertical oscillations of the piston, for output of a continuous flow of compressed air at relatively constant pressure.
Patent CA-2764493-A1 (CA)
Inventor: FEUERSTEIN JOSHUA
IPC: H04N7/10
Filed: 2010-06-04
Abstract: A method of delivering advertising in an online environment includes determining an intent of a user interacting with an e-commerce website, and determining a hurdle rate that is based at least on the user intent and which identifies a threshold amount to be bid by an advertiser in order to display an advertisement to the user. The method further includes selecting, from a plurality of advertisements, an optimal advertisement having an advertiser bid that exceeds the hurdle rate, and displaying the optimal advertisement to the user in an interface of a client computer system.
Patent CA-2767674-A1 (CA)
Inventor: GANDY JAMES B
IPC: A61K35/19
Filed: 2010-07-08
Abstract: A sub-atmospheric, negative pressure is applied to a growth factor starting material, such as whole blood, to release growth factors and plasma in a non-destructive medium. The released growth factors having a weight of about 70-76 kDaltons are applied in either a filtered or unfiltered state to a wound to promote healing of the wound. The released growth factors are applied topically to the area of a surface wound to effect healing. The released growth factors are also injected into soft tissue, such as a torn tendon, to promote tissue growth and healing. The growth factors are released in one method from a patient's own blood. In another method the growth factors are released from a whole blood source and freeze dried by conventional lyophilization. Then at a later date, the freeze dried product is reconstituted by normal saline for treatment of a patient's wound or for use in a surgical procedure.
Patent CA-2767836-A1 (CA)
Inventor: GORDON-DUFFY JOHN
IPC: B29C44/06
Filed: 2010-07-27
Abstract: Prepare a dimensionally stable polymeric foam article by affixing first and second polymeric foams together in a layered orientation to produce an article having a thickness of at least 50 millimeters wherein at least the first polymeric foam contains an infrared absorbent and is prepared using a blowing agent containing carbon dioxide.
Patent CA-2768846-A1 (CA)
Title: Limited-use data rates in a wireless local area network
Inventor: TODD TERENCE D
IPC: H04W28/22
Filed: 2007-04-26
Abstract: A wireless access point belongs to a wireless local area network. The wireless access point has specified a minimum data rate for advertisement in the wireless local area network from a list of data rates that are supported by the wireless access point. The wireless access point has reserved for limited use those of the supported data rates that are less than the minimum data rate for advertisement. A mobile station receives an advertisement from the wireless access point, the advertisement including an indication of the minimum data rate for advertisement.  The mobile station requests from the wireless access point permission to communicate with the wireless access point at one of the one or more supported data rates that are reserved for limited use.
Patent CA-2769113-A1 (CA)
Title: Method to keep coherent a travel shopping basket
Inventor: VIEILLARD-BARON BRUNO
IPC: G06Q30/00
Filed: 2010-07-08
Abstract: A method of keeping coherent the data of a set of data gathering data obtained from a plurality of sources, the method comprising the steps of: synchronizing (310) the data of the set of data by: receiving data changes from a computer device of one source, determining what changes have been brought to the data of said source; and aggregating (320) the changes into the set of data by: transforming the data changes into remote attributes of the set of data, integrating local attributes into the set of data; and correlating (330) all attributes of the set of data against each other by: matching all attributes functionally equivalent; and, removing duplicated attributes from the set of data.
Patent CA-2773987-A1 (CA)
Inventor: AGULNIK ANATOLY
IPC: G08B21/00
Filed: 2010-09-09
Abstract: In a communications system, a presence server maintains and distributes presence information in accordance with recording rules and previous value selection rules. The presence server: associates (202) a recording rule with each presence information element in a subset of a plurality of presence information elements for a presentity; maintains (204) a set of previous values according to the recording rule associated with the presence information element, for each presence information element in the subset; receives (206) an initial subscribe request from a watcher for one or more presence information elements in the subset; and in response to the initial subscribe request, notifies (208) the watcher of a number of the previous values maintained for each presence information elements in the subscribe request, wherein the number of the previous values that is sent is determined by a previous value selection rule associated with each presence information element.
Patent CA-2776163-A1 (CA)
Inventor: HACKER DAVID C
IPC: A61B5/296
Filed: 2010-10-01
Abstract: An apparatus for monitoring EMG signals of a patient's laryngeal muscles includes an endotracheal tube having an exterior surface and a first location configured to be positioned at the patient's vocal folds. A first electrode is formed on the exterior surface of the endotracheal tube substantially below the first location. A second electrode is formed on the exterior surface of the endotracheal tube substantially above the first location. The first and second electrodes are configured to receive the EMG signals from the laryngeal muscles when the endotracheal tube is placed in a trachea of the patient.
Patent CA-2776234-A1 (CA)
Inventor: HOWARD DARREN LEE
IPC: G01M15/14
Filed: 2012-05-09
Abstract: A master component (10) is provided for use in checking for any variation in the performance of a gas turbine test facility, such as a flow bench. The master component replaces a standard component, which is typically a turbine blade, vane or segment in the test facility. The master component is attached to the test facility in the same manner as the standard component, for example using a standard root (20). The flow rate through the master component is substantially the same as the flow rate through the standard component for a given inlet and outlet temperature and pressure.  The flow through the master component is simpler than the flow through the standard component. This means that the flow through the master component is less likely to vary over time, for example due to damage or blockage of the air paths. As such, the master component is more suitable for use in checking for any variation in the performance of a test facility.
Patent CA-2776261-A1 (CA)
Title: Method of high impedance groundfault detection for differential protection of overhead transmission lines
Inventor: WISZNIEWSKI ANDRZEJ
IPC: H02H3/30
Filed: 2009-09-30
Abstract: The invention concerns a method of impedance groundfault detection for differential protection of an overhead transmission line in a three-phase high voltage electric power transmission system which comprises many lines (1,12) and many protection relays (2,4), which comprises the following steps : 1) in prefault condition : - measuring the differential current (I); - measuring the phase voltage (II) at the relay location; - measuring the phase current (III) the relay location; - calculating the differential admittance (IV), with the following equation : (formula (V)). With (VI) : the positive sequence impedance of the line-protected. 2) In operating condition : - measuring the differential current (VII); - measuring the phase voltage (VIII) at the relay location; - measuring the phase current (IX) at the relay location; calculating the differential admittance (X), with the following equation : (formula (XI)); - detecting a high impedance groundfault detection, if the following formula is verified : (XII) with (XIII); B0 = the total line admittance.
Patent CA-2781165-A1 (CA)
Inventor: KIKUNO SACHI
IPC: A61F13/53
Filed: 2010-11-24
Abstract: Provided are: a process for the production of water-absorbing resin particles which exhibit high equilibrium swelling performance and combine a high speed of water absorption and speedy initial swelling performance and which have moderate particle diameters and exhibit excellent handleability; water-absorbing resin particles obtained by the process; and a water-stopping material and an absorbent article which are made using the water-absorbing resin particles. The process comprises a step of preparing a hydrous gel-like polymer by conducting the inverse suspension polymerization of a water-soluble ethylenically unsaturated monomer in a hydrocarbon solvent in the absence of an internal crosslinking agent in the presence of a surfactant having an HLB of 8 to 12, and a step of adjusting the water content of the hydrous gel-like polymer to 30 to 110% by mass relative to the water-soluble ethylenically unsaturated monomer constituting the hydrous gel-like polymer, and then subjecting the resulting hydrous gel-like polymer to post-crosslinking.
Patent CA-2781601-A1 (CA)
Inventor: FREY THOMAS JOHANNES
IPC: F01K25/10
Filed: 2010-09-14
Abstract: In one aspect, the present invention provides a direct evaporator apparatus for use in an organic Rankine cycle energy recovery system, comprising: (a) a housing comprising a heat source gas inlet, and a heat source gas outlet, the housing defining a heat source gas flow path from the inlet to the outlet; and (b) a heat exchange tube disposed within the heat source flow path, the heat exchange tube being configured to accommodate an organic Rankine cycle working fluid, the heat exchange tube comprising a working fluid inlet and a working fluid outlet. The direct evaporator apparatus is configured such that at least a portion of a heat source gas having contacted at least a portion of the heat exchange tube is in thermal contact with heat source gas entering the direct evaporator apparatus via the heat source gas inlet. An organic Rankine cycle energy recovery system and a method of energy recovery are also provided.
Patent CA-2783257-A1 (CA)
Title: Status indicating electric vehicle charging station, lightguide assembly and methods
Inventor: DEBOER JOHN
IPC: H02J7/00
Filed: 2012-07-17
Abstract: An electric vehicle charging apparatus is disclosed. The electric vehicle charging apparatus has a housing having a body, and a light guide assembly adapted to display a status of the electric vehicle charging apparatus. The light guide assembly generates and displays one or more colors, flashing lights, or combinations thereof on a light exit region of the light guide. In another aspect, a locking hinged lid configuration of the electric vehicle charging apparatus is provided. In yet another aspect, a mechanical control panel including lighted status indicators on the lid is provided. In another aspect, the electric vehicle charging apparatus has one or more low voltage terminals contained in a first front cavity under the lid, whereas high voltage components are provided in a separate second front cavity. Methods of operating the electric vehicle charging apparatus are provided, as are other aspects.
Patent CA-2783742-A1 (CA)
Title: Driving modes for light circuits
Inventor: DEPPE CARSTEN
IPC: H05B44/00
Filed: 2010-12-01
Abstract: Driver circuits (1) for driving load circuits (2) comprising first and second light circuits (21-22, 71-72) are in first / second modes for input voltages having first / second voltage amplitudes, the second voltage amplitudes being larger than the first voltage amplitudes. The first light circuits (21, 71) are on in the first and second modes. The second light circuits (22, 72) are off in the first modes and are on in the second modes. A control circuit (31-34, 41, 42, 81-84, 101, 121-130) controls amplitudes of currents flowing through at least the first light circuit (21, 71) in dependence of the modes to extend control. These currents may get smaller current amplitudes in higher modes. Light outputs of the first light circuit (21, 71) may get smaller in higher modes. A total light output of all light circuits (21- 22, 71-72) may remain substantially constant during all modes.
Patent CA-2784351-A1 (CA)
Inventor: DOYLE KEVIN JOHN
IPC: G01N35/00
Filed: 2010-12-17
Abstract: The invention relates to a cartridge housing for forming a cartridge capable of measuring an analyte or property of a liquid sample. The housing comprising a first substantially rigid zone, a second substantially flexible zone, a hinge region, and at least one sensor recess containing a sensor. The housing is foldable about said hinge region to form a cartridge having a conduit over at least a portion of said sensor. The invention also relates to methods for forming such cartridges and to various features of such cartridges.
Patent CA-2784360-A1 (CA)
Inventor: PRZYBYSZ ANDRZEJ
IPC: C04B11/00
Filed: 2010-12-21
Abstract: A method of manufacturing a water-resistant gypsum article, comprising sonicating a water-resistance additive in water to form a emulsion; combining the emulsion, calcined gypsum, and gauging water to form a slurry; and forming and setting the slurry to form the water-resistant gypsum article.
Patent CA-2785186-A1 (CA)
Inventor: MASUKO SOH
IPC: G06T11/80
Filed: 2010-12-27
Abstract: A mosaic image is generated so that a user is continuously motivated to browse the mosaic image. Provided is an image generation device for generating the mosaic image with a material image which is divided into a plurality of division areas as an original image. The image generation device is provided with an obtaining means for obtaining an image from a terminal device via a network and a mosaic image generation means for assigning the image obtained by the obtaining means to any of the division areas on the basis of color information of the image obtained by the obtaining means and color information of the division areas of the material image as the original image, to generate the mosaic image. After the generation of the mosaic image, the mosaic image generation means changes at least one of the number of division areas and the material image in accordance with an increase in number of images obtained by the obtaining means, thereby newly generating a mosaic image.
Patent CA-2785247-A1 (CA)
Title: Railcar cover systems
Inventor: LOW TREVOR
IPC: B61D39/00
Filed: 2010-12-21
Abstract: A cover assembly for an open top railcar, the assembly having semi-rigid cover reversibly movable between a closed position atop the railcar and an open position alongside the railcar or separate from it. The cover may be connected to the railcar with hinge-latches or linkage arms which permit the cover to be held flat alongside the railcar in an open position, or removed from the railcar during loading and unloading. A load grooming device shapes the load of a loaded railcar to a selected contour. Opening and closing of covers may be continuous and automated, using curved tracks, cranes or mechanical arms to engage and open covers, and conveying devices or vehicles to handle covers during loading and unloading of railcars.
Patent CA-2786031-A1 (CA)
Inventor: ROBIN MARK L
IPC: C08J9/14
Filed: 2011-01-10
Abstract: Azeotropic or azeotrope-like compositions are disclosed. The azeotropic or azeotrope-like compositions are mixtures of Z-1,1,1,4,4,4-hexafluoro-2-butene, trans-1,2-dichloroethylene and 1,1,1,3,3-pentafluorobutane. Also disclosed is a process of preparing a thermoplastic or thermoset foam by using such azeotropic or azeotrope-like compositions as blowing agents. Also disclosed is a process of producing refrigeration by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as solvents. Also disclosed is a process of producing an aerosol product by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as heat transfer media. Also disclosed is a process of extinguishing or suppressing a fire by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as dielectrics.
Patent CA-2786450-A1 (CA)
Inventor: LITTIG JANET SUE
IPC: B65D75/58
Filed: 2011-01-14
Abstract: A package for treating stained fabric. The package can have a backing layer having a second side and a pouch layer joined thereto to form a pouch. A fluid pervious contact substrate can be joined to a first side of the backing layer. The pouch can contain a stain treatment fluid. The package can have a first position in which first and second planar regions of the backing layer are substantially in plane with one another. The package can have a second position in which first planar region and second planar region are in a substantially angularly facing relationship. In the second position the pouch can be in fluid communication with the contact substrate. The stain treatment fluid can include a surfactant.
Patent CA-2786525-A1 (CA)
Title: Methods and compositions for applying moxifloxacin to the ear
Inventor: SAWCHUK RONALD J
IPC: A61K9/00
Filed: 2011-01-07
Abstract: Methods and materials useful for applying moxifloxacin to the ear are described. The methods involve delivering a composition that contains at least one viscogenic agent and moxifloxacin or a salt thereof to the epidermal surface of the tympanic membrane via the ear canal. The composition is delivered to the tympanic membrane in a flowable form and, after delivery to the tympanic membrane, becomes sufficiently viscous such that the moxifloxacin is localized against the tympanic membrane. Such compositions can be used to prophylactically and/or therapeutically treat middle and inner ear conditions, including otitis media.
Patent CA-2786623-A1 (CA)
Title: Silicon polyethers and a method of producing the same
Inventor: FALK BENJAMIN
IPC: C08G65/336
Filed: 2011-01-26
Abstract: The present invention provides a non-crosslinked silicon polyether composition comprising at least one compound with the following formula; [(R1O)(C2H4O)a(C3H6O)b(C4H8O)c]dR2(R3)e wherein R1 is a monovalent radical defined as MgMA hMBiMH jME kDiDH mDE nT0TH pTE qQr M = R4R5R6SiO1/2;MA = R7R8R9SiR10;MB = [(R11 R12R13Si)sR14]tSi(R15)u(R16)vR17 MH = R18Si(R19)(R20)O1/2;ME = R21R22RESiO1/2; D = R23R24SiO2/2; DH = R25Si(R26)JO2/2; DE = R27RSiO2/2;T = R28SiO3/2;TH = R29SiO3/2; TE = RESiO2/2; andQ = SiG4/2;R2 and R14 are polyvalent linear or branched; R3 is - (C2H4O)a(C3H8O)b(C4H8O)c-R30 or R1; R30 is a monovalent saturated; R4, R5, R6, R7, R8, R9, R11, R12, R13, R15, R16, R19, R20, R21, R22, R23, R24, R26, R27, and, R28 are monovalent hydrocarbon radicals having from 1 to about 10 carbons;R10, R17, R18, R25 and R29 are divalent hydrocarbon radicals having 1 to about 25 carbons; RE is -R32-(C2H4O)a(C3H6O)b(C4H8O)c-R33;R32 is a divalent hydrocarbon radical having 1 to about 60 carbons; R33 is a monovalent hydrocarbon radical having 1 to about 20 carbons; h is 0 or 1 subject to the limitation if h is 1 then g + j + j + k + i + m + n + o + p + q + r = 0; subscript d is 1 < d + e = about 25 limitation that the sum d + e is equal to the valency of R2 and 1 < d; e is zero; subscripts a, b and c are zero or positive; subscripts g, h, i, j, k, i, m, n, o, p, q and r are zero or positive; subscript s is positive; and subscripts t, u, and v are zero or positive.