baber/WOPTO huggingface dataset:
Patent CA-2912276-A1 (CA)
Inventor: GLADEK LECHOSLAW
IPC: C10L9/08
Filed: 2014-05-19
Abstract: The invention relates to a method for conducting the biomass torrefactlon process, the installation for conducting biomass torrefactlon process, torrefied biomass obtained by said method and a method for purifying flue gases from the torrefaction process.
Patent CA-2913497-A1 (CA)
Title: An improved liner
Inventor: KISHOR KAUSHAL
IPC: B65G11/16
Filed: 2013-09-09
Abstract: A wedge shaped liner has a back portion (1) and a front portion(3). The back portion is fixed with the chute or hopper wall(8) with the help of a bracket (4). The back portion(1) and the front portion(3) are connected by a curved portion(6), adapted to be adequately flexible and capable of good heat dissipation.
Patent CA-2914176-A1 (CA)
Title: Chuck guard for lathe
Inventor: GARDNER MARTIN
IPC: B23B25/04
Filed: 2015-12-07
Abstract: A lathe or other rotating machine includes a chuck for holding a work piece or tool.  The chuck is operated between grasping and releasing positions. A chuck guard is mounted on a housing of the rotating machine. The chuck guard has a transparent window and is mounted for pivoting movement between a position covering the chuck and a position exposing the chuck. A chuck guard extension with a window is attached at a front lower end of the chuck guard.
Patent CA-2915324-A1 (CA)
Inventor: TURNER RONALD DAVID
IPC: A01M1/20
Filed: 2014-06-13
Abstract: A device comprises a delivery engine comprising a volatile composition and a microporous membrane, and an evaporation assistance element. In some embodiments the device includes a fan is configured to move a volume of air over the microporous membrane to facilitate evaporation of the volatile composition into the atmosphere.
Patent CA-2917017-A1 (CA)
Inventor: AYRES BRIDGET B
IPC: A61F2/01
Filed: 2014-06-26
Abstract: A device frame includes a plurality of elongate frame members, first and second hub members substantially aligned along a longitudinal axis of the device frame, and a coupling element that couples the first hub member to the second hub member. The device frame includes a face section, a laterally facing skirt section, and an inverted section. First portions of the elongate members define the face section and extend radially from the first hub member. Second portions of the elongate members define the laterally facing skirt section and extend in a distal, axial, and helical direction along a first rotational direction from the face section. Third portions of the elongate members define the inverted section and extend in a generally proximal direction from a distal portion of the laterally facing skirt section to the second hub member along a rotational direction opposite the first rotational direction.
Patent CA-2917068-A1 (CA)
Inventor: DUDON LAURENT PAUL
IPC: C23C4/08
Filed: 2014-07-03
Abstract: L'invention concerne un procédé de préparation à la dépose d'un revêtement métallique par projection thermique sur un substrat, comportant les étapes suivantes: a) on dépose une couche de colle sur la zone à revêtir avec une épaisseur homogène supérieure à 10 µm et inférieure à 100 µm, b) avant que la colle ne soit sèche, on réalise une projection à froid d'une poudre métallique sur la zone à revêtir, ce par quoi les particules de poudre viennent se noyer au moins partiellement dans ladite couche de colle, c) on fait sécher la colle dans laquelle lesdites particules de poudre restent emprisonnées, ce par quoi on forme une sous-couche apte à recevoir un revêtement métallique déposé par projection thermique. Application à la protection du bord d'attaque des aubes de soufflantes.
Patent CA-2920358-A1 (CA)
Inventor: ANASTASIO ANDREW SCOTT
IPC: E03F5/14
Filed: 2014-07-25
Abstract: A separator module (10) for a stormwater gully chamber (2) is disclosed, the separator module comprising: a partition arrangement which, in use, divides the chamber into an upper region and a lower region, the partition arrangement comprising: an inlet chute (16) having an opening (20) which, in use, provides an inlet to the lower region from the upper region; an outlet chute (18) having an opening which, in use, provides an outlet from the lower region to the upper region; and a weir (28) separating the outlet chute (18) from the inlet chute (16); wherein at least a portion of the partition arrangement is flexible so as to allow an external diameter of the partition arrangement to be adjusted to fit different sized chambers.
Patent CA-2924668-A1 (CA)
Title: Improved methods of genetically modifying animal cells
Inventor: WILSON JOHN R
IPC: C12N5/02
Filed: 2014-09-23
Abstract: This invention relates to improved methods of genetically modifying animal cells by decreasing the distance between cells and genetic modification agents in order to increase the efficiency of genetic modification and/or reduce use of gene modification agents.
Patent CA-2929294-A1 (CA)
Title: System and method for pre-provisioning adaptive bitrate (abr) assets in a content delivery network
Inventor: PHILLIPS CHRIS
IPC: H04N21/25
Filed: 2014-10-31
Abstract: A system and method for pre-provisioning ABR assets m a content delivery network (CDN), In an example, historical delivery patterns of one or more ABR assets downloaded at respective content delivery nodes of the CDN are monitored. For each. content delivery node, one or more delivery rules may be determined based on statistical distributions of the ABR assets delivered over a period of" time. When a particular content is determined to become popular at a specific content delivery node, a pre-provisloning policy may he modulated such that only certain representations or adaptation sets of the particular content's assets that pass the delivery rules are pre- provisioned for the specific content delivery node.
Patent CA-2930950-A1 (CA)
Inventor: GANGOLI SHAILESH PRADEEP
IPC: F27D19/00
Filed: 2016-05-25
Abstract: A selective oxy-fuel burner for mounting in a charge door of a rotary furnace, including at least two burner elements each oriented to fire into different portions of the furnace, each burner element including a selective distribution nozzle configured to flow a first reactant; and a proportional distribution nozzle configured to flow a second reactant; at least one sensor to detect one or more process parameters related to furnace operation; and a controller programmed to independently control the first reactant flow to each selective distribution nozzle based on the detected process parameters such that at least one burner element is active and at least one burner element is passive; wherein the second reactant is substantially proportionally distributed to the proportional distribution nozzles; and wherein the first reactant is one of a fuel and an oxidant and wherein the second reactant is the other of a fuel and an oxidant.
Patent CA-2933475-A1 (CA)
Inventor: STOKES MATTHEW B
IPC: E21B23/06
Filed: 2014-01-15
Abstract: A diverter assembly can include a diverter having a deflection surface, and an annular seal device externally disposed and longitudinally displaceable on the assembly in response to a pressure differential being applied across the device. A well system can include a diverter assembly positioned in a casing, the assembly including a diverter and an annular seal device that seals off an annulus between the assembly and the casing, whereby a pressure differential across the device is reduced by movement of the device on the assembly. A method of sealing off an annulus formed between a diverter assembly and a casing can include positioning an annular seal device on a mandrel, the device being slidingly and sealingly engaged with an outer surface of the mandrel, connecting the mandrel to a diverter, and installing the assembly comprising the device, the mandrel and the diverter in the casing.
Patent CA-2935752-A1 (CA)
Title: Multi-dimensional seismic sensor array
Inventor: MOLDOVEANU NICOLAE
IPC: G01V1/20
Filed: 2015-01-27
Abstract: A system includes an unmanned marine vessel having a hull; a multi-dimensional seismic sensor array coupled with the hull, wherein the multi-dimensional seismic sensor array is configured to acquire seismic survey data in multiple directions; wherein the unmanned marine vessel comprises a power source configured to drive and provide propulsion to the unmanned marine vessel; and an umbilical cord for coupling the multi-dimensional seismic sensor array with the hull of the unmanned marine vessel, wherein the umbilical provides electrical communication between the unmanned marine vessel and the multi-dimensional seismic sensor array.
Patent CA-2936391-A1 (CA)
Inventor: HIGH DONALD R
IPC: B62B3/00
Filed: 2016-07-15
Abstract: Some embodiments include a motorized transport unit providing customer assistance at a shopping facility, comprises: a transceiver; a control circuit; a motorized wheel system; a lift system; and a memory coupled to the control circuit and storing computer instructions that when executed by the control circuit cause the control circuit to: activate a motorized wheel system, while continuing to monitor location information, to position the motorized transport unit under the item container and aligned, based on the location information, relative to a frame of the item container; and activate the lift system to lift on the frame of the item container lifting a first portion of the item container such one or more wheels of the item container are lifted off of a floor while two or more other wheels of the item container remain in contact with the floor.
Patent CA-2938899-A1 (CA)
Inventor: TAKANO HIROAKI
IPC: H04W84/18
Filed: 2015-07-14
Abstract: A device includes circuitry configured that acquires information indicating one or more resource pools serving as radio resources available for device-to-device communication, and that notifies a terminal device of the one or more resource pools, where the one or more resource pools are resource pools that are selected from among a resource pool set including multiple resource pools. The multiple resource pools are determined in advance as candidates for radio resources available for device-to-device communication.
Patent CA-2941384-A1 (CA)
Title: Oil supply structure for power unit, and power unit
Inventor: SUGIURA HIROYUKI
IPC: F16H61/00
Filed: 2015-03-30
Abstract: An oil supply structure for a power unit is provided with an operational oil pump, a lubrication oil pump, an oil storage part, an operational hydraulic oil pressure detection means, and a lubrication oil pressure detection means. The oil storage part is provided with a lubrication oil storage chamber into which an intake part of the lubrication oil pump opens, and an operational oil storage chamber into which an intake part of the operational oil pump opens. Oil that has overflowed from the operational oil storage chamber is stored in the lubrication oil storage chamber.
Patent CA-2941874-A1 (CA)
Inventor: SAKAMOTO SUGURU
IPC: G01K1/14
Filed: 2015-04-24
Abstract: A rotating electric machine (100) equipped with a stator unit (10) around which a coil (14) is wound comprises: a bus bar unit (50) which is provided to the stator unit (10) and to which a winding end of the coil (14) is connected; and a thermistor (60) for detecting the temperature of the coil (14). The bus bar unit (50) has a fixing portion (56) for fixing the thermistor (60) by pressing the thermistor (60) against the coil (14).
Patent CA-2944035-A1 (CA)
Title: Pump for conveying a highly viscous fluid
Inventor: LIGHTHEART BARRY
IPC: F04D29/44
Filed: 2016-10-03
Abstract: A pump for conveying a highly viscous fluid is proposed comprising a casing (2) with at least a first inlet (3) and an outlet (4) for the fluid, an impeller (5) for conveying the fluid from the inlet (3) to the outlet (4), wherein the impeller (5) is arranged on a rotatable shaft (6) for rotation around an axial direction (A), and comprises a front shroud (7) facing the first inlet (3) of the pump, wherein the casing (2) is provided with a stationary impeller opening (8) for receiving the front shroud (7) of the impeller (5) and having a diameter (D), wherein the front shroud (7) and the stationary impeller opening (8) form a gap (9) having a length (L) in the axial direction (A), wherein the ratio of the length (L) of the gap (9) and the diameter (D) of the impeller opening (8) is at most 0.092.
Patent CA-2948157-A1 (CA)
Inventor: NGUYEN THANG T
IPC: E05B73/00
Filed: 2015-03-11
Abstract: Method for operating a magnetically controlled lock in an EAS tag (100) involves the application of a magnetic field to a plunger (322) within a housing (102) of the EAS tag. The applied magnetic field is used to cause a translational movement of the plunger in a first direction. The method can further involve causing a latch (320) to pivot about a pivot axis (807) by using the translational motion (1002) of the plunger to apply a torque (1004) to the latch. Rotation of the latch in this way causes it to move to an unlocked position which releases a locking pin (106).
Patent CA-2950960-A1 (CA)
Inventor: BRADSHAW CURT W
IPC: C12N15/11
Filed: 2015-06-08
Abstract: L'invention concerne une construction de polynucléotides hybridée contenant: un brin passager, un brin de guidage pouvant être chargé dans un complexe RISC, et: (i) un terminal 3' ou un groupe d'internucléotides non bioréversible dans le brin de guidage; ou (ii) un terminal 5', un terminal 3', ou un groupe d'internucléotides non bioréversible dans le brin passager, et un terminal 5', un terminal 3', ou un groupe d'internucléotides disulfure bioréversible dans le brin guidage ou le brin passager. Cette invention concerne également des procédés d'administration d'un polynucléotide à une cellule à l'aide de la construction de polynucléotides hybridée. L'invention concerne également des procédés permettant de réduire l'expression d'un polypeptide dans une cellule à l'aide de la construction de polynucléotides hybridée.
Patent CA-2951704-A1 (CA)
Title: Combined laryngo-tracheal anesthetic and stylet device
Inventor: HERSKOVIC JOSHUA
IPC: A61M5/24
Filed: 2015-06-10
Abstract: A liquid dispensing device having a conduit with an upstream end and a downstream end; a housing with a first end and a second end, wherein the first end is open and the second end forms a flat substrate and wherein the housing is adapted to receive a vial, said vial containing a liquid and having a stopper; a piston, wherein the piston exerts pressure on the stopper; a needle that is inserted through the stopper and provides fluid communication between the interior of the vial and the upstream end of the conduit, such that the needle defines a channel through the piston; and a valve for releasing a liquid into the upstream end of the conduit, wherein the valve is biased closed until actuated by a user and wherein the valve is located downstream of the housing.
Patent CA-2953673-A1 (CA)
Inventor: BARBER RICHARD
IPC: B02C4/30
Filed: 2015-07-03
Abstract: A breaker tooth assembly for a mineral breaker, a drum assembly including such a breaker tooth assembly and a mineral breaker with such a breaker tooth assembly or drum assembly are described. The breaker tooth assembly including a horn protrusion extending from a rotatable support, the horn protrusion having a pair of opposed front and rear faces; and a shell structure encapsulating the horn protrusion and defining the outer shape of the breaker tooth; wherein the shell structure comprises a plurality of covers which are non-releasably secured to one another, but not to the horn protrusion, to define a unitary breaker tooth assembly; and wherein at least one cover of the shell structure is releasably connectable with a corresponding face of the horn protrusion.
Patent CA-2954138-A1 (CA)
Title: Procede de fabrication d'une tole d'acier a ultra-haute resistance revetue ou non revetue et tole obtenue
Inventor: GIRINA OLGA A
IPC: C22C38/22
Filed: 2015-07-03
Abstract: L'invention concerne un procédé de production d'une tôle d'acier laminée à froid ayant une résistance à la traction = 1 470 MPa et un allongement total TE = 19 %, le procédé comprenant les étapes de recuit à une température de recuit AT = Ac3 d'une tôle d'acier non traitée dont la composition chimique contient, en % en poids: 0,34 % = C = 0,40 %, 1,50 % = Mn = 2,30 %, 1,50 = Si = 2,40 %, 0 % < Cr = 0,7 %, 0 % = Mo = 0,3 %, 0,01 % = Al = 0,07 %, le reste étant constitué de Fe et des impuretés inévitables, de trempe de la tôle d'acier recuite par refroidissement à une température de trempe QT < point de transformation Ms et comprise entre 150 °C et 250 °C, et de mise en uvre d'un traitement de séparation par réchauffage de la tôle d'acier trempée à une température de séparation PT comprise entre 350 °C et 420 °C et maintien de la tôle d'acier à cette température pendant une durée de séparation Pt comprise entre 15 secondes et 250 secondes.
Patent CA-2956560-A1 (CA)
Inventor: KASHIIDE YOSUKE
IPC: G03G15/08
Filed: 2015-07-31
Abstract: A toner cartridge comprising: a container including an accommodating portion for accommodating toner and a discharge opening for discharging toner into the receiving device; and an open/close member including a closing portion for closing the discharge opening and an engaging portion movable relative to the closing portion, said member able to rotate relative to the container between (a) an opening position and (b) a closing position, wherein said engaging portion is movable relative to said closing portion between (c) an engaging position for engagement with the receiving device and (d) a retracted position retracted from the engaging position, and wherein said engaging portion is movable from the retracted position to the engaging position with rotation of said open/close member from the closing position to the opening position.
Patent CA-2957098-A1 (CA)
Inventor: CHEN QUAN
IPC: G01N13/00
Filed: 2010-11-19
Abstract: A method of comparing a secondary oil recovery process with a tertiary oil recovery process, the secondary oil recovery process and the tertiary oil recovery process being applied to a substantially fluid-saturated porous medium containing an oil phase and an aqueous phase, the method comprising using relaxation time measurements in the calculation of a wettability index modification factor for the oil phase or the aqueous phase, thereby comparing the tertiary oil recovery process with the secondary oil recovery process.
Patent CA-2959995-A1 (CA)
Title: Contact center anti-fraud monitoring, detection and prevention solution
Inventor: DAVIS EVAN
IPC: H04M3/523
Filed: 2015-09-02
Abstract: A method of fraud detection is disclosed. The method includes determining that a first agent at a first workstation of a contact center is not on a call at a first time. The contact center includes a plurality of workstations attended to by a plurality of agents. The method includes determining that the first agent is accessing a client based resource at the first time, wherein the resource is associated with a client. The method includes collecting electronic evidence of the first workstation.
Patent CA-2962540-A1 (CA)
Title: Nanoparticules ciblees furtives (stn) pour administration de medicament par voie orale
Inventor: CHAUDHARY MANU
IPC: A61K47/30
Filed: 2015-09-22
Abstract: La présente invention concerne une technologie pour l'administration par voie orale d'agents thérapeutiques faiblement bio-disponibles, et les formulations obtenues à l'aide de cette technologie. Les agents thérapeutiques faiblement bio-disponibles peuvent appartenir à des médicaments BCS de catégorie III/IV ou un agent nutraceutique ou tout autre agent qui doit être administré par voie orale, ayant un défi de bio-disponibilité dans le corps. Par conséquent, l'invention concerne en outre une technologie d'administration ciblée pour une meilleure bio-disponibilité et une meilleure libération contrôlée sans être dégradée. La présente invention concerne en outre les procédés pour la préparation desdites compositions, et des formulations fabriquées à partir de ces derniers. Les formulations de la présente invention sont utiles pour traiter des états associés.
Patent CA-2962592-A1 (CA)
Inventor: LI FAN
IPC: D06M23/16
Filed: 2015-10-02
Abstract: A foam composition and a process to treat one surface of a fibrous article comprising at least one amphiphilic protein and at least one textile effect additive. The foam composition can impart oil and water repellency when a fluorinated additive is used. The foam composition can impart water repellency when a non-fluorinated additive is used. The described amphiphilic proteins can be hydrophobins. The density of the foam suitable for the process is from about 0.01 to about 0.5 grams per milliliters.
Patent CA-2962851-A1 (CA)
Inventor: SUMNICHT DANIEL W
IPC: D21H21/22
Filed: 2007-03-20
Abstract: Une feuille de papier absorbant destiné à un papier ou une serviette comprend denviron 99 pour cent à environ 70 pour cent par poids de fibre de fabrication de papier cellulosique et denviron 1 pour cent à environ 30 pour cent par poids de microfibre de cellulose générée par fibrillation qui a été régénérée par dopage cellulosique au moyen dun solvant N-oxyde amine tertiaire ou dun liquide ionique. La fibrillation de la microfibre est contrôlée de telle sorte quelle a une grosseur de grain réduite et un indice dégouttage réduit comparativement à la microfibre de cellulose régénérée non fibrillée de laquelle elle est faite et présente au moins lun des attributs suivants : (a) la feuille absorbante présente une valeur dabsorbance SAT élevée et une valeur de résistance à la rupture par traction à létat humide élevée comparativement à une feuille analogue préparée sans microfibre de cellulose régénérée fibrillée, (b) la feuille absorbante présente un taux de rupture par traction dans le sens perpendiculaire à létat humide/sec élevé comparativement à une feuille analogue préparée sans microfibre de cellulose régénérée fibrillée, (c) la feuille absorbante présente un module moyen à la rupture (GM) inférieur à celui dune feuille analogue ayant des valeurs de rupture par traction analogues préparée sans microfibre de cellulose régénérée fibrillée ou (d) la feuille absorbante présente un volume élevé comparativement à une feuille analogue ayant des valeurs de rupture par traction semblable préparée sans microfibre de cellulose régénérée fibrillée. Dans certains modes de réalisation, la pâte est prétraitée à laide dun déliant pour améliore le rapport de tension CD mouillée/sèche de la feuille.
Patent CA-2963791-A1 (CA)
Inventor: TWEEDIE RICHARD
IPC: B65D65/38
Filed: 2017-04-11
Abstract: An adhesive handle includes a planar body having a first face, a second face, a bottom edge, a top edge, and opposed side edges. A shape of the planar body defines a mounting portion with a co-planar protruding handle portion. The mounting portion has an adhesive substrate on one of the first face or the second face, whereby the planar body is mounted to a flat surface of an object to be carried. The handle portion has at least one opening that extends between the first face and the second face of the body, thereby facilitating insertion of one or more fingers through the at least one opening when gripping the handle portion. The handle was developed for tablet computers, but has wider potential applications.
Patent CA-2963826-A1 (CA)
Inventor: MYLLYOJA JUKKA
IPC: C10G65/04
Filed: 2015-10-23
Abstract: The present invention relates to a method for producing ketones which method comprises the steps of: a) providing a feedstock of biological origin comprising fatty acids and/or fatty acid derivatives having an average chain length of 24 C-atoms or less, b) subjecting said feedstock to a catalytic ketonisation reaction in the presence of a K2O/TiO2-catalyst, c) obtaining from said ketonisation reaction a product stream comprising ketones, which ketones have a longer average hydrocarbon chain length than the average hydrocarbon chain length in said feedstock, wherein step b) is carried out directly on said feedstock and in the presence of said K2O/TiO2-catalyst as the sole catalyst applied in said ketonisation reaction.