baber/WOPTO huggingface dataset:
Patent CA-2852919-A1 (CA)
Title: Cooling devices and methods for use with electric submersible pumps
Inventor: JANKOWSKI TODD A
IPC: H02K9/19
Filed: 2012-10-18
Abstract: Cooling devices for use with electric submersible pump motors include a refrigerator attached to the end of the electric submersible pump motor with the evaporator heat exchanger accepting all or a portion of the heat load from the motor. The cooling device can be a self-contained bolt-on unit, so that minimal design changes to existing motors are required.
Patent CA-2853372-A1 (CA)
Inventor: KEIRSTEAD JAMES
IPC: H05B37/02
Filed: 2014-06-04
Abstract: A wireless load control system is provided including one or more wireless switch components and one or more load controller components optionally in one-to- one, many-to-many, many-to-one, and one-to-many wireless communication with each other. A wirelessly-controlled load controller assembly includes an enclosure adapted to fit within a junction box, the enclosure comprising a projecting fitting adapted to fit through an aperture of the junction box to maintain the enclosure in fixed relation to the junction box. A control circuit in the enclosure is provided with an antenna that extends through an antenna port that is disposed within the fitting so that when the load controller is mounted in a junction box, the antenna extends through the aperture of the junction box.
Patent CA-2856185-A1 (CA)
Title: Toothbrush handle having an inner cavity
Inventor: NEWMAN MATTHEW LLOYD
IPC: A46B9/04
Filed: 2012-11-21
Abstract: A toothbrush handle comprising a terminal end, a connector end, an outer surface, an inner cavity and a longitudinal axis. The inner cavity has a surface defining a cross-sectional area. The inner surface has at least one of a greater cross-sectional area bordered by two lesser cross-sectional areas along the longitudinal axis or a lesser cross-sectional area bordered by two greater cross-sectional areas along the longitudinal axis. The outer surface defines an outer surface cross-sectional area. A wall is formed from the outer cavity surface to the inner cavity surface. The toothbrush handle comprises a single unitary component. The difference between the outer cross-sectional area and the inner cavity surface cross-sectional area varies less than 25 % over at least 50% of the toothbrush handle length along the longitudinal axis.
Patent CA-2856419-A1 (CA)
Title: Methods for evaluating alzheimer's disease and disease severity
Inventor: MAI SABINE
IPC: G01N33/53
Filed: 2014-07-08
Abstract: A method for diagnosing and/or evaluating dementia severity in a subject suspected of having or having dementia is provided the method comprising: a) obtaining a test cell sample from the subject, b) assaying the test cell sample to determine a telomere organization signature of the test sample, the telomere organization signature comprising one or more parameters selected from: i) telomere aggregates; ii) telomere number; iii) telomere length and telomere number; iv) telomere aggregates, telomere length and telomere numbers; c) comparing the test cell sample telomere organization signature to a control or one or more predetermined reference signatures; and d) diagnosing whether the subject has dementia and/or the dementia severity according to the test sample telomere organization signature.
Patent CA-2857451-A1 (CA)
Inventor: CRANOR EARL
IPC: C09K11/06
Filed: 2012-11-27
Abstract: The present disclosure relates to a powder composition comprising both chemiluminescent and fluorescent components. In some embodiments, the disclosure provides a marking system, which is in powder form, comprising at least one oxalate ester, at least one fluorescer, at least one peroxide, at least one catalyst, and at least one secondary fluorescent agent. In accordance with the present disclosure, the at least one oxalate ester, the at least one fluorescer, the at least one peroxide, and the at least one catalyst are admixed at the time of use for the generation of light. In certain embodiments, the chemiluminescent components emit light in the visible, ultra-violet, or infrared spectrum as the result of a chemical reaction, and the secondary fluorescent components can be selected for their ability to absorb at least some of the light generated by the chemiluminescent components, and then reemit light at a different wavelength.
Patent CA-2857575-A1 (CA)
Title: Cocoa-based food products
Inventor: PETYAEV IVAN
IPC: A23L33/155
Filed: 2012-11-30
Abstract: The invention is concerned with food products comprising one or more cocoa bean products and a carotenoid compound, particularly with food products which are, or comprise, chocolate.  The products of the invention may be used in reducing elevated total cholesterol, triglycerides and inflammatory damage, as well as improving tissue microcirculation and tissue oxygenation.
Patent CA-2857583-A1 (CA)
Title: Machine agricole avec un suivi de terrain ameliore pour les organes de travail
Inventor: AUDIGIE JEAN-CHARLES
IPC: A01C7/08
Filed: 2012-12-18
Abstract: La présente invention concerne une machine agricole (1) pour travailler le sol ou pour semer les graines avec un châssis (2) traîné et des organes de travail (3) répartis sur une barre longitudinale (4) en plusieurs sections, ladite barre longitudinale (4) présente au moins deux poutres primaires (4a, 4b) s'étendant sensiblement transversalement à la direction d'avance (A) dans une configuration de travail. La machine agricole est remarquable en ce qu'une poutre secondaire (10a, b) est liée à chaque poutre primaire (4a, 4b) au moyen de deux dispositifs à 10 bielles (11), lesdites poutres secondaires (10a, 10b) supportent lesdits organes de travail (3) et que chaque poutre secondaire (10a, 10b) repose sur le sol au moyen de deux roues d'appui (12) et est susceptible de se déplacer librement durant le travail pour suivre le profil du terrain.
Patent CA-2857685-A1 (CA)
Title: Auxiliary bearing of the ball bearing type for a magnetically suspended rotor system
Inventor: PONSON FREDERIC
IPC: F16C32/04
Filed: 2014-07-23
Abstract: An assembly comprises a rotating shaft (104, 114) supported with respect to a stationary housing (105, 115) by at least one active magnetic bearing presenting a mean radial air gap and at least one auxiliary bearing (118) comprising first and second coaxially arranged annular surfaces (124, 123), one (124) of the first and second coaxially arranged annular surfaces (124, 123) defining a clearance (E2) with one of the stationary housing (105, 115) and the rotating shaft (104, 114), the clearance (E2) being less than the mean radial air gap and the other (123) of the first and second coaxially arranged annular surfaces (124, 123) being integral with the other one of the stationary housing (105, 115) and the rotating shaft (104, 114). The auxiliary bearing (118) comprises a first ball bearing and a second ball bearing having a misalignment with respect to each other in order to increase the starting torque.
Patent CA-2859299-A1 (CA)
Title: Apparatus and method to check extracorporeal circuit
Inventor: ROVATTI PAOLO
IPC: A61M1/16
Filed: 2012-12-21
Abstract: An extracorporeal treatment apparatus including a pump configured to pump a liquid through a passage in an extracorporeal circuit; a flow coupling connectable to an outlet end of the passage and having a known flow impedance, a liquid which: controls the pump to move liquid through the passage;  collects data indicative of an actual pressure condition of the liquid being pumped through the passage, and identifies one of known ranges of pressure conditions which corresponds to the actual pressure condition; correlates the identified known range to at least one type of extracorporeal circuit, and determines if the one circuit type matches the type of extracorporeal circuit corresponding to the operational settings of the treatment apparatus or identifies the operational settings conforming to the one circuit type.
Patent CA-2859529-A1 (CA)
Inventor: RAJEWSKI ROBERT C
IPC: E21B43/00
Filed: 2014-08-15
Abstract: A wellsite production machine has a separator connectable to a wellhead, the separator having a liquids discharge line and a oil discharge level, an oil storage tank having a liquids input port to which the liquids discharge line is connected; and the storage tank having a high level line established by a high level detection apparatus, the oil discharge level of the separator being at or above the high level line of the storage tank so that liquids in the separator may flow by gravity into the storage tank. The separator and a flare stack assembly are also disclosed, along with a method of making the wellsite production machine.
Patent CA-2860809-A1 (CA)
Inventor: SCHULZCHEN SIMONE
IPC: C12N15/115
Filed: 2013-01-10
Abstract: The present invention is related to a nucleic acid molecule capable of binding to CGRP, wherein the nucleic acid molecule comprises a central stretch of nucleotides, wherein the central stretch of nucleotides comprises a nucleotide sequence of 5 ' HWn1n2YGGAn3An4UMn5n6Yn7n8n9n10n11Kn12Rn13ADn14n15 ARn16Un17Cn18n19Un20n21 3 ' [SEQ ID NO: 99], wherein H, W, Y, G, A, U, M, B, K, R, D, C are ribonucleotides, and n1 is R or dG, n2 is U or dT, n3 is K or dG, n4 is C or dC, n5 is M or dC, n6 is B or dU, n7 is N or dG, n8 is Y or dT, n9 is N or dC, n10 is R or dG, n11 is V or dA, n12 is K or dT or dU, n13 is G or dG, n14 is A or dA, n15 is U or dT, n16 is R or dG, n17 is Y or dC, n18 is C or dC, n19 is B or dC, n20 is C or dC, n21 is C or dC, and dG, dT, dC, dA and dU are 2'-deoxyribonucleotides.
Patent CA-2861180-A1 (CA)
Inventor: COLLINS SUNNIVA R
IPC: C23C8/20
Filed: 2013-01-04
Abstract: L'invention concerne la carburation par gaz à basse température, d'un acier inoxydable, qui utilise de l'acétylène en tant qu'espèce de carburation, effectuée dans des conditions de vide partiel en présence d'hydrogène ou d'un autre gaz compagnon. La carburation est rendue plus rapide en incluant du HCl ou un autre composé d'activation sans carbone, contenant des halogènes, dans le gaz de carburation qui alimente le réacteur de carburation.
Patent CA-2861391-A1 (CA)
Title: Method, device, and system for computing a spherical projection image based on two-dimensional images
Inventor: BAKER PATRICK TERRY
IPC: H04N13/243
Filed: 2013-01-17
Abstract: An image projection method for generating a panoramic image, the method including the steps of accessing images that were captured by a camera located at a source location, and each of the images being captured from a different angle of view, the source location being variable as a function of time, calibrating the images collectively to create a camera model that encodes orientation, optical distortion, and variable defects of the camera; matching overlapping areas of the images to generate calibrated image data, accessing a three-dimensional map, first projecting pixel coordinates of the calibrated image data into a three-dimensional space using the three-dimensional map to generate three-dimensional pixel data, and second projecting the three-dimensional pixel data to an azimuth-elevation coordinate system that is referenced from a fixed virtual to generate the panoramic image.
Patent CA-2861429-A1 (CA)
Title: Method and hydrophilic resin composition for removing radioactive cesium and/or radioactive iodine
Inventor: HANADA KAZUYUKI
IPC: G21F9/12
Filed: 2013-01-18
Abstract: The present invention intends to provide a method for removing radioactive cesium, or radioactive iodine and radioactive cesium that is simple and low-cost, further does not require an energy source such as electricity, moreover can take in and stably immobilize the removed radioactive substances within a solid, and can reduce the volume of radioactive waste as necessary, and to provide a hydrophilic resin composition using for the method for removing radioactive cesium, or radioactive iodine and radioactive cesium, and the object of the present invention is achieved by using a hydrophilic resin composition containing: at least one hydrophilic resin selected from the group consisting of a hydrophilic polyurethane resin, a hydrophilic polyurea resin, and a hydrophilic polyurethane-polyurea resin each having at least a hydrophilic segment; and a zeolite dispersed therein in a ratio of at least 1 to 200 mass parts relative to 100 mass parts of the hydrophilic resin.
Patent CA-2861969-A1 (CA)
Inventor: LIU ZHENYI
IPC: C01G49/02
Filed: 2012-05-21
Abstract: A method for preparing magnetic iron oxide Fe21.333O32, comprising the following steps: (1) preparing a ferrous salt solution with solid soluble ferrous salt; (2) preparing a hydroxide solution; (3) mixing said hydroxide solution and said ferrous salt solution in a co-current manner for reaction at an alkali ratio of 0.6~0.8 and a reaction temperature not exceeding 30°C; (4) after the reaction in step (3) is finished, yielding a first mixture, then charging said first mixture with a gas containing oxygen for oxidation, and controlling the first mixture at a pH  value of 6~8 until the oxidation is finished to yield a second mixture; (5) filtering, washing with water and drying said second mixture obtained in step (4) to yield a precursor; and (6) calcining the precursor obtained in step (5) at 250-400°C.
Patent CA-2862253-A1 (CA)
Inventor: JOYCE JONATHAN LIVINGSTON
IPC: G06K19/07
Filed: 2012-12-18
Abstract: A sensor system (1000) comprises a tag (100). The tag comprises a sensor (110), an analog to digital converter (120), a passive radio-frequency chip (130), and an antenna (140). The sensor (110) provides an output analogous to a change in the environment of the sensor. The analog to digital converter (120) converts the analog output of the sensor to a digital value. The chip (130) comprises a memory element, input terminals and output terminals. The antenna (140) is connected to the output terminals of the chip (130).
Patent CA-2862794-A1 (CA)
Inventor: IIJIMA MASAKI
IPC: C10G3/00
Filed: 2012-12-13
Abstract: A system or method for producing gasoline from natural gas via methanol can effectively use the heat of reaction generated during the synthesis of gasoline and is capable of readily cooling the gasoline synthesis column in the production of gasoline from natural gas via methanol. A steam reformer 10 steam-reforms natural gas to generate reformed gas, methanol is synthesized by a methanol synthesis column 20 from the reformed gas, and in synthesizing gasoline from methanol by using a gasoline synthesis column 30, combustion air 41 to be supplied to the steam reformer 10 is preheated with the heat of reaction generated in the gasoline synthesis column 30, and then the preheated combustion air 41 is supplied to the steam reformer 10.
Patent CA-2864416-A1 (CA)
Inventor: JARVINEN JARI P
IPC: H04B1/08
Filed: 2013-02-11
Abstract: An improved user interface is provided for a front control panel (104) of a vehicular mobile radio (100) operating in a public safety environment. A multifunction control indicator is formed of a mode indicator light ring (126) co-located about a perimeter of a multifunction control knob (124). The multifunction control knob (124) controls two or more radio functions, such as volume and channel change. The mode indicator light ring (126) generates different lighting configurations in response to the multifunction control knob (124) being pressed to change radio functions. Numerous radio functions can be monitored and controlled via the multifunction control knob (124) and mode indicator light ring (126).
Patent CA-2865932-A1 (CA)
Title: Drag handle for applying image filters in picture editor
Inventor: FREYHULT MARIA CHRISTINA NATHALIE
IPC: G06T11/60
Filed: 2013-02-28
Abstract: The present disclosure provides for dynamic application of image filters in picture editor applications. A selected filter is dynamically applied to a portion of an image displayed on a screen as a drag handle is moved across the image, the portion of the image to which the selected filter is applied being changeable in size with motion of handle across the image and determined by a position of the handle on the screen. Changes to the portion of the image caused by application of the selected filter are dynamically displayed as the handle is moved across the image displayed on the screen.
Patent CA-2867226-A1 (CA)
Title: Improved absorbable patch, in reinforced pga, for the replacement of a portion of bladder wall following partial cystectomy
Inventor: SAMBUSSETI ANTONIO
IPC: A61F2/04
Filed: 2013-03-06
Abstract: A description is given of a patch (1) for the replacement of a portion of bladder wall, following partial cystectomy, comprising a textile (2) deriving from a PGA yarn and provided with a star-shaped support frame, flexible and harmonic, formed by a plurality of radial strips (3) manufactured by injection of a PGA/PLA copolymer, said patch (1) being suitable for making autologous fibrous capsule cells, generated by the process of tissue reconstruction, grow thereon after its insertion inside the patient.
Patent CA-2867294-A1 (CA)
Title: Toner, developer, and image forming apparatus
Inventor: NAGATOMO TSUNEYASU
IPC: G03G9/087
Filed: 2013-03-07
Abstract: A toner, containing: toner base particles; and an external additive, the toner base particles each including a binder resin and a releasing agent, wherein the external additive includes non-spherical coalesced particles in each of which primary particles are coalesced together, and wherein the coalesced particles satisfy the following formula (1): Nx / 1,000 x 100 = 30% where Nx is a number of the primary particles present alone relative to 1,000 of the coalesced particles, as observed under a scanning electron microscope after stirring 0.5 g of the coalesced particles and 49.5 g of a carrier placed in a 50 mL bottle for 10 minutes by means of a mixing and stirring device at 67 Hz.
Patent CA-2867820-A1 (CA)
Inventor: SATHYANARAYANA ASHOK ALILUGHATTA
IPC: H02G3/08
Filed: 2014-10-16
Abstract: In an example an integral wiring box comprises: a circular base having a base wire access point; a side wall extended from a perimeter edge of the base forming a cavity having an internal surface and an external surface and a side wall wire access point; a base conduit extending from the base wire access point into the cavity; a side wall conduit extending from the side wall wire access point into the cavity; an internal mounting projection extending from the internal surface of the side wall into the cavity and free from attachment to the circular base, the internal mounting projection further comprising a mounting hole; and an external mounting projection extending from the external surface of the side wall away from the base, the external mounting projection further comprising a mounting hole; wherein a single mounting hub extends from the base into the cavity, wherein the base, side wall, internal mounting projection, external mounting projection, and mounting hub, are formed as a single component.
Patent CA-2868104-A1 (CA)
Title: Multilayered sheet
Inventor: KAWKA DARIUSZ WLODZIMIERZ
IPC: B32B27/36
Filed: 2013-04-17
Abstract: This invention pertains to a layered sheet structure comprising a carrier having a first and second surface, a metallized layer contacting one of the surfaces of the carrier and an inorganic refractory layer contacting the surface of the metallized layer not in contact with the carrier. The refractory layer has a dry areal weight of from 15 to 50 gsm and a residual moisture content of no greater than 10 percent by weight. The carrier is a polymeric film, preferably polyethyleneterephthalate.
Patent CA-2868845-A1 (CA)
Inventor: PUTZ DAVID A
IPC: A61B5/296
Filed: 2013-03-26
Abstract: A cortical sensing device (10) for contact with the surface of the brain is provided that includes a support member (14), at least one macroelectrode sensing element (18) secured with respect to the support member and at least one microelectrode sensing element (22) secured with respect to the macroelectrode. The support member is substantially thin and made from flexibly-conformable material to accurately and safely place the sensing device upon the brain surface. The microelectrode sensing element is surrounded by the macroelectrode brain-contact surface (20) of the macroelectrode sensing element. The first surface (16) of the support member, the macroelectrode brain-contact surface (20) and the microelectrode brain-contact surface (24) are substantially co-planar to abut the surface of the brain (12) for sensoring and monitoring.
Patent CA-2869362-A1 (CA)
Inventor: MENARD CHRISTIAN
IPC: C12N15/31
Filed: 2013-03-14
Abstract: Provided herein are compositions and methods for the detection and identification of Staphylococcus aureus strains harboring polymorphic SCCmec right extremity (MREP) type xxi sequences.
Patent CA-2869983-A1 (CA)
Title: Electrolysis cell, in particular for the production of aluminum
Inventor: ABBAS GHAZANFAR
IPC: C25C3/08
Filed: 2013-04-09
Abstract: The present invention relates to an electrolysis cell, particularly for the production of aluminum, which comprises a cathode, a layer of liquid aluminum arranged on the upper side of the cathode, a melt layer thereon and an anode on the top of the melt layer, wherein the cathode is composed of at least two cathode blocks, wherein at least one of the at least two cathode blocks differs from at least one of the other cathode block(s) with regard to at least one of the average compressive strength, the average thermal conductivity, the average specific electrical resistivity and the apparent density.
Patent CA-2870667-A1 (CA)
Title: Welding system inrush current control system
Inventor: SALSICH ANTHONY VAN BERGEN
IPC: B23K9/10
Filed: 2013-06-06
Abstract: A welding component, such as a remote pendant or wire feeder includes an inrush current control circuit. The welding component may be coupled to a welding power source when the power sources is live and outputting power. Power is stored in the component, such as in capacitors, for operation of a local power supply, such as for an operator interface, display, and the like. Upon connection to the power source, the current application to the capacitors may be delayed to reduce or prevent arcing. The inrush current may also be limited, as may the voltage, to similarly reduce arcing and to provide additional benefits.
Patent CA-2872597-A1 (CA)
Inventor: SANTOS STEPHEN A
IPC: B32B9/02
Filed: 2013-05-15
Abstract: A food packaging material comprises a paper, paperboard or cardboard substrate and a barrier coating on the substrate, wherein the barrier coating comprises the combination of starch, seaweed extract and paper fibers.
Patent CA-2872962-A1 (CA)
Title: Uv disinfection system for needleless connector
Inventor: MA YIPING
IPC: A61L2/10
Filed: 2013-05-30
Abstract: A device is presented for disinfecting needleless connectors. The device has a housing (102) that contains a UV light source (140). The UV light source is operably connected to a power source. The housing (102) has a receptacle (146) configured to selectively receive a shield (110). The shield (110) has an inner reflective chamber (116) with an internal surface (118) that reflects UV light. In use, the UV light source can illuminate a needleless connector (120) inserted within the shield.
Patent CA-2874911-A1 (CA)
Inventor: ANGIBAUD PATRICK RENE
IPC: A61K31/502
Filed: 2013-05-30
Abstract: The invention relates to new pyridopyrazine and naphthyridine derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g.  cancer.