baber/WOPTO huggingface dataset:
Patent CA-2896186-A1 (CA)
Title: Method for recovering oil
Inventor: KIMURA RIICHIRO
IPC: B01J13/16
Filed: 2014-01-15
Abstract: The present invention relates to a process for recovering oil from a subterranean formation by injecting both solid particles and water into the formation. An oil-in-water emulsion that is stabilized by solid particles is formed in the pores of the formation. This emulsion is recovered from the subterranean formation.
Patent CA-2897474-A1 (CA)
Title: Chromophore-based characterization and detection methods
Inventor: RAJAGOPAL ADITYA
IPC: C12P19/34
Filed: 2014-01-23
Abstract: This disclosure provides methods, compositions and kits for the detection of a plurality of analytes in a sample. In some examples, this disclosure provides methods, compositions, and kits for detecting analytes, genetic variations, monitoring reaction process, and monitoring analyte-analyte interactions by measuring signals. In some examples, the presence of signals or changes in signals may be used to construct signal profiles which can be used to determine the presence or absence of analytes.
Patent CA-2897838-A1 (CA)
Inventor: VILLARREAL DIEGO ADRIAN
IPC: E02F3/36
Filed: 2015-07-20
Abstract: The tool carrier disclosed herein has a locking device with a low degree of complexity, a low diversity of parts, and a high degree of reliability. By means of the completely automated locking process, the setting up of the tool on the tool carrier is considerably simplified for the operator or the driver, since neither has to leave the cabin any longer in order to lock the tool. The actuation of the setting up and holding devices by the tool during the setting up of the tool ensures that the locking device is used only if a tool is also set up. An erroneous movement of the lock into its locking position due to vibrations or by a movement of the tool carrier or the front loader without a set-up tool is effectively avoided.
Patent CA-2900130-A1 (CA)
Inventor: ZOU YUQUAN
IPC: H01M4/86
Filed: 2015-08-10
Abstract: A wet-chemical process for impregnating ePTFE with electrically conductive particles for use in fuel cell applications. The process includes preparation of a dispersion containing conductive particles and an impregnation step to introduce particles into the ePTFE via sonication. The treated ePTFE shows significantly improved electrical conductivity that is similar to that of a gas diffusion layer. Furthermore, the conductive ePTFE can be used to reinforce a catalyst layer and ultimately to improve the mechanical strength and long-term durability of membrane electrode assemblies.
Patent CA-2900151-A1 (CA)
Inventor: SHARMA ATIN
IPC: C04B35/04
Filed: 2014-01-24
Abstract: Compositions and method for preparing thermally sprayed coatings are disclosed. The inventive compositions include at least one component that is electrically-insulating and/or non-subliming at thermal spray temperatures; and at least one component that has a high coefficient of thermal expansion. The invention also provides a compositions and methods for preparing a coating comprising a spinel, from materials that do not comprise a spinel; and also provides non-spinel materials used to prepare coatings comprising spinel. The invention includes coatings made from the materials and methods; and articles comprising the coatings.
Patent CA-2901956-A1 (CA)
Inventor: MATSUDA KOTARO
IPC: B60L9/24
Filed: 2013-03-06
Abstract: A main conversion device (100) is provided with a first power conversion unit (111), a second power conversion unit (112), an auxiliary power supply device (113), and an operation control unit (120). The first power conversion unit (111) is connected to a circuit electrically connected to an aerial line (105), and an intermediate link unit (121), and converts power therebetween. The second power conversion unit (112) is connected to the intermediate link unit (121) and a circuit electrically connected to an induction motor (103), and converts power therebetween. The auxiliary power supply device (113) receives power from the intermediate link unit (121) and supplies the power to a load (104). On the basis of a value indicating the acceleration state of a vehicle, a value corresponding to a vehicle speed, auxiliary power supply power, and the limit value of power to be regenerated to the aerial line (105), the operation control unit (120) controls the operation and stop of the first power conversion unit (111) such that the power to be supplied to the auxiliary power supply device (113) is more than or equal to the auxiliary power supply power and the power to be regenerated to the aerial line (105) is less than or equal to the limit value.
Patent CA-2903944-A1 (CA)
Title: Procede de cyclage d'une batterie au lithium-soufre
Inventor: KABACIK LUKASZ
IPC: H01M4/38
Filed: 2014-03-21
Abstract: L'invention concerne un procédé permettant de cycler une batterie au lithium-soufre, ledit procédé comprenant décharger une batterie au lithium-soufre, terminer la décharge lorsque la tension de la batterie atteint une tension de décharge de seuil qui est de l'ordre de 1,5 à 2,1 V, charger la batterie au lithium-soufre, et terminer la charge lorsque la tension de la batterie atteint une tension de charge de seuil qui est de l'ordre de 2,3 à 2,4 V, la batterie au lithium-soufre n'étant pas entièrement chargée à la tension de charge de seuil, et la batterie au lithium-soufre n'étant pas entièrement déchargée à la tension de décharge de seuil.
Patent CA-2904515-A1 (CA)
Inventor: MURRAY MICHAEL G
IPC: A61M25/01
Filed: 2013-03-14
Abstract: A compact catheter assembly is disclosed. The catheter assembly includes a receiver and a catheter sub-assembly. The catheter sub-assembly includes a catheter tube a fluid drain that are adapted for relative pivotal movement about a fluid junction.
Patent CA-2904609-A1 (CA)
Inventor: RABER ROBERT P
IPC: F16L21/00
Filed: 2014-03-11
Abstract: A joint ring system for lined pipes includes a first pipe and a second pipe joined end-to-end, each pipe having an interior lining covering substantially ail of an interior wall of the respective pipe. A first ring is disposed within and substantially flash with the joined end of the first pipe, and a second ring is disposed within and substantially flush with the joined end of the second pipe. The first ring is configured to create a first circumferential pressure seal against the interior wall of the first pipe, and the second ring is configured to create a second circumferential pressure seal against the interior wail of the second pipe. At least one of the first ring and the second ring is configured to create a pipe joint pressure seal against the other ring.
Patent CA-2909352-A1 (CA)
Title: Portable coffee brewer
Inventor: VIET-DOAN JIMMY QUANG
IPC: A47J31/40
Filed: 2014-04-11
Abstract: This invention relates to a portable, ruggedized, impact resistant appliance for brewing a beverage having a water tank system, a water delivery system, a brewing system, electronics capable of brewing a beverage, and a user interface for controlling said electronics.
Patent CA-2909420-A1 (CA)
Inventor: OTT HARALD C
IPC: C12M3/00
Filed: 2013-03-15
Abstract: A bioartificial filtration organ can be produced from an organ scaffold by re-seeding the scaffold with endothelial cells or cell progenitors and with epithelial cells or cell progenitors in a negative pressure environment. The negative pressure encourages the re-seeding over a greater extent of the scaffold.
Patent CA-2913287-A1 (CA)
Inventor: ISHINO KEISUKE
IPC: B60T8/00
Filed: 2013-06-13
Abstract: In order to perform a favorable buildup control even when the vehicle speed and the braking operation amount change during the braking operation, a target control value of the brake fluid pressure generated in dependence on the braking operation amount is set by using a first coefficient determined in dependence on the vehicle speed in an early phase of a braking operation performed by a vehicle operator and a second coefficient determined in dependence on the braking operation amount and the vehicle speed during a braking action.  Thereby, the increase in the braking force for the buildup control can be restrained in an early phase of the braking operation so that the onset of deceleration in an early phase of the braking action for the given braking operation can be made gradual in a manner corresponding to the vehicle speed while a favorable buildup control is achieved by increasing the deceleration as the vehicle speed decreases in the course of the braking action.
Patent CA-2913733-A1 (CA)
Title: Pressure infusion lining system
Inventor: WARREN DANIEL
IPC: B05B13/06
Filed: 2014-06-05
Abstract: A method and system for applying a liner to an underground utility structure is provided. First a layer of epoxy is applied to the interior surface of the host pipe using a machine such as a spincast machine. A dry liner is inverted into the pipe directly behind the coating application at a limited speed and pressure. A drag is set on the inversion equipment relative to the speed of the epoxy spinner unit to control inversion speed. Once the liner is completely inverted the internal pressure of the liner is raised and infused into the uncured epoxy.
Patent CA-2914221-A1 (CA)
Inventor: KARAI CSABA
IPC: F16M11/20
Filed: 2014-05-07
Abstract: Head assembly for keeping and positioning an optical or electronic device, that has a housing (1) in which a shell (3) is arranged by spherical connection that allows guided movement in any direction, wherein the shell (3) has a cylindrical symmetric cavity, and the housing and the shell can be fixed to each other in any adjusted position, and a body (4) holding the device is arranged in the cavity of the shell (3) so that the body (4) can be turned around two mutually normal axes with respect to the cavity and the position thereof can be fixed and released by a single adjustment means, wherein the connection between the shell (3) and the body (4) is independent from the connection between the shell (3) and the housing (1).
Patent CA-2915917-A1 (CA)
Inventor: MAHMOUDKHANI AMIR
IPC: B01D21/01
Filed: 2015-12-22
Abstract: Methods for removing dissolved organic matter and/or other contaminants from an aqueous stream are provided, wherein the aqueous streams are treated with one or more aluminum-containing coagulants and/or one or more iron-containing coagulants. Optionally, the methods may comprise adding one or more adsorbents to, and/or aerating, the aqueous stream. The methods may further comprise adding one or more divalent ions to the aqueous stream. The methods may be used to treat an aqueous stream that comprises produced water from a steam assisted gravity drainage (SAGD) operation.
Patent CA-2918404-A1 (CA)
Inventor: STANLEY SCOTT KENDYL
IPC: B65D75/00
Filed: 2014-07-31
Abstract: A non-durable flexible container (2000) can include a first film wall (2002) including a first portion (2002-1 )comprising at least one first structural support member (2006)defined in the first film wall, and a second portion (2002-2)that is free of a structural support member. The container can further include a second film wall (2004)including at least one second structural support member (2008)defined in the second film wall, wherein at least a portion of the first structural support member is adjacent to at least a portion of the second structural support member to define a seam region, and a side of the seam region defines an edge of the non-durable flexible container. The container can also include a closed produce volume (2010)defined between first and second film walls; and a seam projecting (2012)outwardly from the seam region at an intersection of the first and second film walls.
Patent CA-2920057-A1 (CA)
Title: A device for generating electric energy
Inventor: VASILIEV MIKHAIL
IPC: H01L31/042
Filed: 2014-08-15
Abstract: The present disclosure provides a device for generating electric energy. The device comprises a panel that is at least partially transmissive for visible light. The panel has a receiving surface for receiving incident light and is arranged such that a portion of the incident light is redirected towards regions that are at edges or side portions of the panel. The device further comprises a plurality of photovoltaic elements positioned at or in the proximity of the edges or side portions of the panel. Each of the plurality of photovoltaic elements is electrically parallel connected to another one of the plurality of photovoltaic elements and the device is arranged to generate the electricity from at least a portion of the redirected incident light.
Patent CA-2922741-A1 (CA)
Inventor: HYCA BOHUMIL
IPC: B65H19/12
Filed: 2014-10-17
Abstract: The invention relates to an apparatus (1) for changing paper rolls (2, 2') in a labelling machine in order to optimize a paper roll change comprising a first paper roll receptacle (3), comprising a second paper roll receptacle (4), comprising a shaft (5) which can be moved to and fro along an axis (X), wherein the first paper roll receptacle (3) comprises a first roll carrier (3.1) connected to a first end (5.1) of the shaft,                                which can be moved to and fro along the axis (X) between an unwinding position (I) and a transfer position (II),                                           wherein the first roll carrier (3.1) has at least one clamping device (3.11) which is radially displaceable between a clamping position (a) and a release position (b), having a contact surface which in the clamping position (a) lies radially further outwards than in the release position (b), wherein the second paper roll receptacle (4) has a second roll carrier (4.1) which in a storage position (A) is disposed coaxially with respect to the first roll carrier (3.1), wherein in the transfer position (II) of the first roll carrier (3.1) together with the clamping device (3.11) is disposed at least in sections in the interior of the second roll carrier (4.1) disposed in the storage position (A) and in the unwinding position (I) the first roll carrier (3.1) together with the at least one clamping device (3.11) is disposed at least in sections outside the second roll carrier (4.1) disposed in the storage position (A). The invention further relates to a corresponding labelling machine and a corresponding method for changing paper rolls (2, 2').
Patent CA-2926161-A1 (CA)
Title: Traitement de tumeur combine avec minicellules chargees de medicament dirigees par ligands bispecifiques et interferon gamma
Inventor: BRAHMBHATT HIMANSHU
IPC: A61K38/21
Filed: 2014-10-03
Abstract: La présente invention concerne des compositions et des procédés pour des traitements anti-cancéreux. Le procédé de l'invention consiste, par exemple, à administrer à un patient cancéreux une première composition comprenant une pluralité de minicellules intactes dérivées de bactéries ou des cellules bactériennes tuées intactes, chacune couvrant un agent anti-néoplasique et portant un ligand bispécifique à sa surface, le ligand ayant une spécificité pour une composante cellulaire de mammifère, et une seconde composition comprenant un interféron-gamma (IFN- gamma) ou un agent qui augmente l'expression d'IFN-gamma chez le sujet. Les compositions comprennent la première composition et la seconde composition décrites, facultativement avec des agents anti-néoplasiques supplémentaires
Patent CA-2926168-A1 (CA)
Inventor: BROZELL BRIAN J
IPC: B65B7/28
Filed: 2014-09-08
Abstract: A method of preparing a sealing surface of a container for application of a seal. A lip (13) of a container (12) may be heated (120), rinsed (130), and dried (140) to establish the sealing surface. Then, a seal (14) may be applied to the sealing surface.
Patent CA-2927043-A1 (CA)
Inventor: LIEBERMAN DANIEL
IPC: B41M3/06
Filed: 2016-02-09
Abstract: Variable digital optical images may be fabricated using generic optical matrices. A generic optical matrix may have pixels corresponding to color and subpixels corresponding to noncolor effects. The pixels may include first pixels corresponding to a first color and second pixels corresponding to a second color.  The subpixels may include first subpixels corresponding to a first noncolor effect and second subpixels corresponding to a second noncolor effect. Individual ones of the pixels and/or subpixels of the generic optical matrix may be obliterated according to a negative while remaining pixels and/or subpixels may be preserved. The remaining pixels and/or subpixels may form an optical image corresponding to a base image. The optical image may be colored based on the remaining pixels.  The optical image may exhibit noncolor effects corresponding to the remaining subpixels.  The optical image may comprise a hologram or a stereo image.
Patent CA-2927361-A1 (CA)
Inventor: EMANUELE R MARTIN
IPC: A61P9/00
Filed: 2014-10-16
Abstract: Provided are uses of a poloxamer and methods of administering a poloxamer for treating hemo-concentration, such as hemo-concentration resulting from dehydration and/or diuresis in a subject. Administration of a poloxamer prevents, treats or otherwise reduces adverse effects of hemo-concentration, dehydration and/or diuresis.
Patent CA-2928490-A1 (CA)
Inventor: FORTE MARIO
IPC: B60D1/145
Filed: 2016-04-29
Abstract: A method of manufacturing a trailer hitch receiver tube with an integral reinforcing collar is described. A two piece die having an interior shape and dimensions conforming to the shape and dimensions of a selected trailer hitch receiver tube is provided, the two pieces of the die being a right half and a left half. Each of the right and left halves of the die are provided with means to forcefully move the die from an open position to a closed position around a workpiece. The die, around an upper edge thereof is provided with a relief cavity around its perimeter having the shape of a reinforcement collar. A base mandrel is provided between the right and left halves of the die, the base mandrel having a size and shape conforming to the size and shape of the interior of a trailer hitch receiver tube, and the base mandrel having a height less than the die. A steel receiver tube is positioned on the base mandrel, the tube having a height greater than the die halves. The die halves are then closed forcefully against the receiver tube. A forming mandrel is provided above the receiver tube. The forming mandrel has a longitudinal portion that conforms in shape to the interior of the receiver tube, and a lateral, forming portion for bearing against the upper edge of the receiver tube to form the upper portion of a receiver tube into a reinforcing collar by deforming the upper end of said tube into the relief cavity. An upper edge of the receiver tube is then forcefully struck with the forming portion of the forming mandrel, to form the collar, wherein the longitudinal portion of the forming mandrel closely approaches an upper surface of the base mandrel after the collar is formed.
Patent CA-2930411-A1 (CA)
Inventor: CASAS VICTOR
IPC: G02B21/00
Filed: 2014-11-14
Abstract: Disclosed are methods and apparatus for acquiring and displaying whole slide images of crystalline samples. In some embodiments, a slide is placed upon an imaging device with a motorized stage, and a digital imaging device, and all parts of the specimen are imaged and reassembled to display the entire slide as a single image, displayable on PC and transmittable across local and wide area networks and the Internet, then facilitating the acquisition multiple whole slide images of the slide under crossed polarizers rotated at different angles, with each image displayed to the viewer at the angle of polarization.
Patent CA-2931310-A1 (CA)
Inventor: LEON ALEXANDRE
IPC: F01D25/32
Filed: 2014-12-02
Abstract: The invention relates to a device (110) for retaining drained fluids for a propulsive assembly, comprising a cavity for storing the drained fluids and two walls (118, 120) mounted at the opening of said cavity, the cavity having a fluid storage volume V1 when the device is in a substantially vertical position, and each wall being configured such as to define a fluid storage volume (V2 and V3 respectively) in the cavity when the device is in a substantially horizontal position, each of the volumes V2 and V3 being at least equal to the volume V1. The invention also relates to a propulsive assembly comprising a device for retaining drained fluids.
Patent CA-2931654-A1 (CA)
Inventor: WILSON RAB
IPC: C12N13/00
Filed: 2010-08-24
Abstract: A fluidics apparatus is disclosed for manipulation of at least one fluid sample, typically in the form of a droplet. The apparatus has a substrate surface with a sample manipulation zone for location of the fluid sample. A transducer arrangement such as an interdigitated electrode structure on a piezoelectric body provides surface acoustic waves at the substrate surface for manipulation of the fluid sample. The substrate surface has an arrangement of surface acoustic wave scattering elements forming a phononic crystal structure for affecting the transmission, distribution and/or behaviour of surface acoustic waves at the substrate surface. Also disclosed is a method for lysing a cell. In this method, the cell is comprised in a fluid sample contacting a substrate surface, the method comprising providing surface acoustic waves at the substrate surface, such that the cell lyses.
Patent CA-2933291-A1 (CA)
Title: Methods and systems for processing a reaction product mixture of a cellulosic biomass material
Inventor: POWELL JOSEPH BROUN
IPC: B01J19/18
Filed: 2014-09-12
Abstract: Processing of a reaction product mixture containing at least one volatile organic compound as well as lignin, lignin derived compounds, and/or unextracted cellulose and hemicellulose using a recovery system comprising at least two flashers or at least one flasher and at least two reboilers. In a particular embodiment, the reaction product mixture comes from reactions involving deconstruction (or digestion) of biomass, particularly cellulosic biomass which contains various polysaccharides (e.g., carbohydrates) and lignin.
Patent CA-2936174-A1 (CA)
Title: Method and arrangement for manufacture of a product or completion of a product
Inventor: LINDSKOG KJELL
IPC: H05B3/34
Filed: 2014-12-23
Abstract: The invention relates to a method for manufacture of a product or in completion of a product. A flexible mat (20) is manufactured from an incompletely cured thermo- setting plastic, wherein the mat comprises an article (10) of electrically conductive material. The incompletely cured mat (20) including the article (10) is then formed as a function of a forming tool or to lie against or for contact with a product, whereafter final curing of the mat (20) is executed by supplying electric power to the article (10) or by external heat application or ultraviolet light. The invention also relates to an arrangement and uses.
Patent CA-2941192-A1 (CA)
Title: Aryl ether-base kinase inhibitors
Inventor: VRUDHULA VIVEKANANDA M
IPC: A61K31/444
Filed: 2013-09-11
Abstract: The present disclosure is generally directed to compounds which can inhibit AAK1 (adaptor associated kinase 1), compositions comprising such compounds, and methods for inhibiting AAK1.
Patent CA-2941809-A1 (CA)
Inventor: PETERSEN ERIK B
IPC: G06Q20/10
Filed: 2016-09-13
Abstract: The present disclosure relates to gaming systems and methods for facilitating the transfer of funds to and from an electronic gaming machine (EGM) via a mobile device. The system and methods enable a player to establish a credit balance on an EGM and cash out the credit balance utilizing an application running on a mobile device without utilizing any physical forms of currency or physical ticket vouchers associated with any forms of currency.