baber/WOPTO huggingface dataset:
Patent CA-2857903-A1 (CA)
Inventor: SZENTIMREY MARK
IPC: B60P1/38
Filed: 2014-07-28
Abstract: The present invention relates to a material transport vehicle having a live bottom hopper body. The hopper body has generally tapered sidewalls and a substantially horizontal bottom area defined by an internal conveyor extending the length of the hopper body. A  tailgate door closes the end of the hopper body to contain the load in the hopper. The tailgate door is moveable from the closed position to an open position to permit discharge of the material out the rear of the hopper. Lift and stabilizing means proximate the rear of the vehicle frame and hopper body elevate the hopper body. An external throw conveyor is adapted to pivot between a stored position at the side of the hopper body to an operational position behind and below the hopper body at the discharge end. The throw conveyor is adapted to move through an arced path.
Patent CA-2859197-A1 (CA)
Inventor: MCNERNEY THOMAS M
IPC: C12N5/00
Filed: 2012-12-14
Abstract: The present invention relates to a method for harvesting recombinant proteins from mammalian cell culture fluid. The method makes use of cationic polymers, non-ionic polymers and non-ionic surfactants.
Patent CA-2861821-A1 (CA)
Title: An inventory exchange for multiple sales channels
Inventor: PATT MOHAN
IPC: G06Q10/08
Filed: 2012-12-27
Abstract: A system, method, and computer readable medium are provided to manage an inventory across multiple sales channels. A first set of items from an inventory is listed on a first sales channel according to a business rule. A second set of items from the inventory is listed on a second sales channel according to the business rule. Order events from the first sales channel and the second sales channel are tracked. The order events may indicate a transaction involving an item from the inventory. The business rule may be used to rebalance items still offered for sale on the first sales channel and the second sales channel.
Patent CA-2862514-A1 (CA)
Title: Knowledge extraction and exchange method and apparatus
Inventor: CHAUDHRI IMRAN N
IPC: G16H70/20
Filed: 2013-01-23
Abstract: A medical information navigation engine ("MINE") is provided. In some embodiments, the system computes a current patient encounter vector for a current patient encounter, and then an optimal patient encounter vector is computed by assuming a best case patient encounter in accordance with the organizational objectives. The system is then able to compute the difference between the best case encounter and the current patient encounter. This difference is used to compute a corresponding payoff using an intelligent matrix.
Patent CA-2866335-A1 (CA)
Title: Waste-disposal device
Inventor: MORAND MICHEL
IPC: B65D25/14
Filed: 2013-03-05
Abstract: A waste-disposal device for use with a bag unit of the type having an annular component from which a free end of tube extends to form a bag. The waste-disposal device comprises a bin having an open top end for accessing an inner cavity of the bin. A support is in the bin adjacent to the open top end and adapted to support the annular component of the bag unit for waste to be received in the bag of the bag unit extending in the inner cavity of the bin, by passing through a central opening thereof. A closing mechanism comprises a door pivotally connected to the support by at least one pivot and an abutment surface in the bin, a pivot axis of the at least one pivot being located at a same height or higher than a bottommost edge of the annular component of the bag unit when received in the support and when the bin has a bottom thereof on the ground. The door is pivotable between a closed position in which the door presses the bag toward the abutment surface to close the bag, and an open position in which the door is away from the abutment surface to open the bag.
Patent CA-2866554-A1 (CA)
Inventor: DE WELDIGE EGGERT
IPC: B02C4/30
Filed: 2013-01-31
Abstract: The invention relates to a press roll (1) for a roll press, in particular for comminuting highly abrasive materials, comprising a roll body (2) which has a plurality of pocket-like recesses (3) that are distributed over the circumference and are spaced from one another in the circumferential direction (T) on one or both roll edges, each said recess being formed so as to be open laterally and at the top. Only one hard body is removably inserted into each individual pocket-like recess (3) as an exchangeable edge protection element (5), and the length (L) of the pocket-like recesses (3) and the length (I) of the inserted edge protection elements (5) in the circumferential direction (T) is greater than the distance (A) between two directly adjacent recesses (3).
Patent CA-2869293-A1 (CA)
Inventor: OMORI NAOMICHI
IPC: F16C27/02
Filed: 2013-03-28
Abstract: A radial foil bearing (3) supports a rotating shaft (1). The radial foil bearing (3) is provided with a top foil (10), a back foil (11), and a bearing housing (12) which houses the top foil (10) and the back foil (11). A through-groove (13) is formed in the inner peripheral surface of the bearing housing (12), and engagement grooves (20) are formed in the through-groove (13) by a stationary member (16).
Patent CA-2869498-A1 (CA)
Inventor: MCGUIRE CHAD MICHAEL
IPC: H04L29/12
Filed: 2013-06-18
Abstract: A terminal module is configured to fit inside an internal power source receptacle in a housing of a process field device, and comprises a wired power source connection, power conditioning electronics, and a field device connection. The wired power source connection is configured to receive power from an external source. The power conditioning electronics are capable of conditioning power from the wired power source connection for reception by the industrial field device. The field device connection is configured to provide power conditioned by the power conditioning electronics to the process field device via a terminal configured to receive and mate with the internal power source.
Patent CA-2870068-A1 (CA)
Title: Non-rotary, pull-pull interphase gang-style linkage structure for high voltage dead tank breaker
Inventor: CUPPETT MATTHEW
IPC: H01H33/42
Filed: 2013-03-27
Abstract: Linkage structure is provided for connection between an operating mechanism and at least one actuating assembly of a circuit breaker for opening and closing a movable electrical contact of a pole assembly associated with the actuating assembly. The linkage structure includes at least one lever 32b constructed and arranged to connect with the at least one actuating assembly. At least one connection rod 36, 36' is coupled to the lever and associated with a close spring (39) for closing the electrical contact. At least one spring structure is coupled to the lever. The spring structure includes at least one open spring 46 providing a spring force on the lever for opening the electrical contact while maintaining the connection rod in tension.
Patent CA-2873146-A1 (CA)
Inventor: CHEN YI-JU
IPC: G16B5/00
Filed: 2013-05-16
Abstract: An embodiment of a method for generating a flow order that minimizes the accumulation of phasic synchrony error in sequence data is described that comprises the steps of: (a) generating a plurality of sequential orderings of nucleotides species comprising a k-base length, wherein the sequential orderings define a sequence of introduction of nucleotide species into a sequencing by synthesis reaction environment; (b) simulating acquisition of sequence data from one or more reference genomes using the sequential orderings, wherein the sequence data comprises an accumulation of phasic synchrony error; and (c) selecting one or more of the sequential orderings using a read length parameter and an extension rate parameter.
Patent CA-2873535-A1 (CA)
Inventor: MILLER WILLIAM
IPC: H01S3/081
Filed: 2013-05-22
Abstract: A system and method that can be employed to lock and scan the output of a laser cavity (2) is described. The system and method involves the use of a signal generator for generating an error signal between an output of the laser cavity (28) and the transmission (28) of the laser through a tunable external reference cavity (3). A dual piezo-actuated mirror (6b) permits processing of the error signal (26) with separate signal processing circuits (29a, 29b) used to provide an electrical feedback signal to the two piezoelectric crystals (22, 23b). When incorporated within a laser cavity the described system and methodology can be used to lock and scan the output of the laser cavity while providing the laser output with a reduced linewidth.
Patent CA-2874242-A1 (CA)
Inventor: AKSELROD MARK S
IPC: G01T1/10
Filed: 2013-06-21
Abstract: An optically stimulated luminescence (OSL) sensor is provided that has a reflective backing for improving the efficiency of exposing an optically stimulated luminescence material (OSLM) of the OSL sensor to stimulation light and for increasing the efficiency of detecting luminescent light emitted by the OSLM.
Patent CA-2876930-A1 (CA)
Inventor: LOH KIAN PING
IPC: B01J23/00
Filed: 2013-06-18
Abstract: A method of preparing a porous graphene oxide material. The method includes the steps of: (1) preparing graphene oxide sheets from graphite at 40 to 170 °C; (2) providing a graphene oxide suspension containing the graphene oxide sheets; (3) heating the graphene oxide suspension with a base at 25 to 300 °C for 0.1 to 48 hours to obtain base-treated graphene oxide sheets; and (4) heating a mixture of the base-treated graphene oxide sheets and an acid at 25 to 300 °C for 0.1 to 48 hours to yield the porous graphene oxide material. Also disclosed are novel porous graphene oxide materials and methods of using these materials as catalysts.
Patent CA-2877002-A1 (CA)
Inventor: OLSSON ERIC JON
IPC: H02P23/00
Filed: 2013-07-01
Abstract: A system and method for controlling an AC motor drive includes a control system programmed with an algorithm configured to optimize operation of the motor drive. Specifically, the control system is programmed to input an initial voltage-frequency command to the drive. The initial voltage-frequency command includes a voltage reference and a frequency reference corresponding to an operating point of an initial voltage/frequency (V/Hz) curve. The control system monitors a real-time output of the drive, modifies the voltage reference based on the real-time output of the drive, and transmits a modified voltage-frequency command to the drive. The modified voltage-frequency command corresponds to an operating point of a modified V/Hz curve defined by the modified voltage reference and the initial V/Hz curve.
Patent CA-2881830-A1 (CA)
Inventor: KOZYUK OLEG
IPC: C12P7/04
Filed: 2013-08-12
Abstract: A process for increasing alcohol yield from grain that includes adding cellulase enzymes or a mixture of cellulase enzymes to break down cellulostic feedstock, which is typically discarded. The cellulase enzymes or a mixture of cellulase enzymes may be added to a conventional alcohol production process either through a joint or separate fermentation process.
Patent CA-2884655-A1 (CA)
Inventor: FRASER ROBERT W
IPC: B31B50/62
Filed: 2012-11-16
Abstract: Multi-layer bags may be formed to include first and second sidewalls joined along a first side edge, an opposite second side edge, and a closed bottom edge. The first and second layers may be non-continuously laminated together in discrete sections to include bonded regions in which the layers are bonded and unbonded regions in which the layers are not bonded. Such a bag may be described as a "bag- in-a-bag" type configuration in which the inner bag is non-continuously bonded to the outer bag. The inventors have surprisingly found that such configurations of non-continuous bonding provides increased and unexpected strength properties to the multi-layer films and bags.
Patent CA-2885640-A1 (CA)
Title: Methods of providing packages of wet wipes with improved wetness gradients, and associated product
Inventor: HAILEY KERRI CRAIN
IPC: B65D77/02
Filed: 2013-09-13
Abstract: A method for improving the wetness gradient of a plurality of packages containing stacks of wet wipes, and the associated container, are disclosed. The method may include the steps of providing a plurality of packages of wet wipes, disposing the primary packages in the interior space of a container bearing an indicium that is easily legible when the container is upside-down, inverting the container and thereby the packages to the upside-down orientation, and shipping the container in the upside-down position. The associated product may be the container bearing the indicium and containing the packages of wet wipes.
Patent CA-2887207-A1 (CA)
Inventor: YOUNIE MARK LAWRENCE
IPC: F16L59/02
Filed: 2015-04-01
Abstract: Des méthodes et un appareil pour fabriquer un panneau disolation en mousse pour inclure une caractéristique de panneau se conformant à une première caractéristique dun ensemble de paroi latérale daéronef comprend la compression des première et seconde surfaces opposées dun bloc de mousse, lavancement dun coupeur de manière transversale à travers le bloc de mousse pour séparer le bloc de mousse en une couche excédentaire et le panneau disolation en mousse, et la translation du bloc de mousse par une distance de décalage déterminée à partir de la première caractéristique de lensemble de paroi latérale daéronef pour former la caractéristique de panneau.
Patent CA-2887256-A1 (CA)
Title: Diesel detergent without a low molecular weight penalty
Inventor: BUSH JAMES H
IPC: C10L1/22
Filed: 2013-10-22
Abstract: The composition of the present invention related to a quaternary ammonium salt detergent and the use of such quaternary ammonium salt detergents in a fuel composition to reduce diesel injector deposits and remove or clean up existing deposits on the diesel injectors.
Patent CA-2889450-A1 (CA)
Inventor: DEFRANKS MICHAEL
IPC: F16F1/377
Filed: 2015-04-24
Abstract: Cushioning articles such as mattresses can include a three dimensional wave spring core. The wave spring includes a polymeric lattice spring structure including a plurality of alternating layers stackedly arranged to define a height of the wave spring, wherein each one of the alternating layers is defined by a single strand having one or more upward and downward undulations, wherein the alternating layers are arranged such that an upward undulation of one layer is connected to a downward undulation of the other layer to define a cell configured to receive a compressive force, wherein the lattice structure has a sinusoidal shape when viewed top down and is configured to have three dimensional structure.
Patent CA-2896839-A1 (CA)
Inventor: MESSINGER JASON HOWARD
IPC: G06F21/10
Filed: 2013-12-17
Abstract: A non-transitory computer readable medium may include executable instructions which, when executed by a processor, cause the processor to provide for a repository of digital content, and to provide for a store configured to sell a right to use the digital content to a customer and to transmit the digital content to a non-destructive testing (NDT) device, and wherein the digital content is configured to be executed by, used by, or displayed the NDT device, or a combination thereof.
Patent CA-2897355-A1 (CA)
Title: Probe unit with cleaning means
Inventor: MAGNUSSEN STIAN
IPC: G01N21/15
Filed: 2014-01-17
Abstract: The present invention relates to a probe unit comprising a probe (2) having a probe window (3) having a contact surface for facing a high pressure fluid flow, the probe unit comprising a probe housing (1) containing the probe including the probe window, the probe being moveable relative to the probe housing between a first position wherein the window is exposed to the fluid flow and a second position wherein the probe is enclosed by said housing and a space (11) is defined between said housing and said probe, said housing having an outer part into said fluid flow, said probe unit comprising sealing means (4, 5, 7) adapted to seal said defined space from said fluid flow when the probe is in said second position. The probe unit also comprises pressure adjustment means for reducing the pressure within said space and cleaning means (6, 9) for cleaning said probe when within said space.
Patent CA-2898057-A1 (CA)
Inventor: AKRIDGE ROBERT E
IPC: A61M37/00
Filed: 2009-06-05
Abstract: The applicator includes a housing and a motor contained therewithin which includes an output member, such as a shaft, which in operation moves in a reciprocating manner. A contact member is mounted for operation and moves in response to the action of the output shaft, such that the contact element in operation repeatedly contacts a selected skin area, moving toward and away from the skin area, substantially perpendicularly thereto. The contact member moves at a frequency within the range of 50 Hz to 200 Hz and with an amplitude of 0.010 to 0.075 inches. The repeated tapping action of the contact member against the skin increases the absorption of a skin formulation into the skin area being contacted.
Patent CA-2898133-A1 (CA)
Title: Vis d'equilibrage pour dispositif d'equilibrage moteur pour capot d'entree de turbomachine
Inventor: LE STRAT JEAN-LUC
IPC: F16B23/00
Filed: 2014-01-06
Abstract: Un dispositif d'équilibrage (22) pour une pièce tournante (20) de turbomachine comporte une virole (23) percée par une pluralité  d'orifices (25), chaque orifice (25) étant traversé par une vis d'équilibrage (27, 27'), chaque vis d'équilibrage (27, 27') comportant un corps (30) et une tête (29), la tête (29) de chaque vis d'équilibrage (27, 27') étant percée par un évidement (32), les vis d'équilibrage (27, 27') étant d'au moins une première sorte (27), l'évidement (32) des vis de la première sorte (27) étant formé par une empreinte de serrage (33) prolongée par un évidemment additionnel (34). Un procédé et une vis d'équilibrage associés sont aussi divulgués.
Patent CA-2898580-A1 (CA)
Inventor: VAN GERWEN HENDRIKUS PETRUS GERARDUS
IPC: A22C7/00
Filed: 2014-02-03
Abstract: The present invention relates to a food forming drum comprising a multitude of rows product cavities, each row comprising a multitude of product cavities, wherein the product cavities are provided as one or more at least partially porous members made from a porous material with interconnecting pores. The present invention further relates to a food forming apparatus comprising a food forming drum and a porous member. Additionally, the present invention relates to a movable unit to transport a drum and a method to change a drum or clean the food forming apparatus.
Patent CA-2899643-A1 (CA)
Inventor: DEY RUDRA KINKAR
IPC: F41A1/08
Filed: 2015-08-06
Abstract: The method of controlling recoil in a disrupter comprises: providing liquid in a liquid chamber of the disrupter, the liquid chamber having a front nozzle for expelling the liquid therethrough; providing combustible propellant in a propellant chamber of the disrupter that communicates with the liquid chamber and that has a rear nozzle for expelling combustion gases therethrough; providing a barrier between the liquid and the propellant to avoid admixing both; and igniting the propellant to generate expanding combustion gases that will expel the liquid out of the disrupter through the front nozzle in a first direction, either rupturing or propelling the barrier in the process, the combustion gases exhausting out of the disrupter at least partly through the rear nozzle in a second direction, with the first and second directions being at least partly opposite one another to control the recoil of the disrupter.
Patent CA-2902796-A1 (CA)
Inventor: ALPERIN EDUARDO
IPC: H04W52/02
Filed: 2014-02-27
Abstract: The disclosure relates to systems and methods for managing a wireless power transfer network for power transfer to electrical devices, providing central management console in communication with cloud based network, comprising at least one wireless power outlet and at least one management server. The management system, of the current disclosure, is enabling remote health check and maintenance of all of wireless power outlets within the network. Further, the management system allows for complete monitoring of a deployment according to system administrator rights and policy management coupled with command and control functioning to determine allowed / disallowed functionality while transferring powering to an electrical device in a specific venue.
Patent CA-2904781-A1 (CA)
Inventor: GERVAIS JOEL JOHN OCTAVE
IPC: A01C7/12
Filed: 2015-09-17
Abstract: An agricultural metering system includes a releasable bearing coupler configured to selectively couple a meter roller to a housing of the agricultural metering system. The releasable bearing coupler includes a shaft configured to be disposed through an opening in the housing and to engage a bearing, wherein the bearing is configured to be disposed within a recess of the meter roller to facilitate rotation of the meter roller about the shaft and to couple the meter roller to the housing via contact with the shaft. The releasable bearing coupler includes a locking segment configured to selectively interlock with a corresponding locking feature of the housing to secure the releasable bearing coupler to the housing.
Patent CA-2905102-A1 (CA)
Inventor: GRILL WARREN M
IPC: A61N1/08
Filed: 2014-03-13
Abstract: Systems and methods for applying electrical stimulation to different sub-populations of targeted neurological tissue for optimizing spinal cord stimulation are disclosed. According to an aspect, a method includes applying a first pattern of electrical stimulation to a first sub- population of targeted neurological tissue of a subject. The method also includes applying a second pattern of electrical stimulation to a second sub-population of targeted neurological tissue of the subject, the second pattern of electrical stimulation being applied at a different frequency than the first pattern of electrical stimulation.
Patent CA-2906011-A1 (CA)
Inventor: MISCHE HANS ALOIS
IPC: G01N1/24
Filed: 2014-03-14
Abstract: A system for processing and analyzing a sample includes a belt with wells that proceeds through the system, a dispensing station that dispenses the sample and reagents into the wells of the belt, and a detection station that detects an analyte in the wells of the belt. The system further includes a wash and decontamination station for decontaminating the wells of the belt.
Patent CA-2908480-A1 (CA)
Inventor: MCGUIRE THOMAS JOHN
IPC: G21B1/05
Filed: 2014-04-03
Abstract: A fusion reactor (110) which includes a plurality of internal magnetic coils (140) suspended within an enclosure (120), one or more center magnetic coils (130) coaxial with the plurality of internal magnetic coils (140), a plurality of encapsulating magnetic coils (150) coaxial with the internal magnetic coils, and a plurality of mirror magnetic coils (160) coaxial with the internal magnetic coils. The encapsulating magnetic coils (150) maintain a magnetic wall that prevents plasma within the enclosure from expanding.
Patent CA-2908785-A1 (CA)
Inventor: LAUERMAA KARI
IPC: B02C17/18
Filed: 2014-04-14
Abstract: The invention relates to a method of making a lifter bar (1a, 1c) for use in a grinding mill (2), to a refurbished lifter bar (1b) and to a mould (3) for producing the refurbished lifter bar (1c).The lifter bar (1a, 1c) has a predetermined form and comprises a base member. The method comprises the steps of providing a mould (3) having an interior space (4a) that conforms at least partially to the predetermined form; joining the mould (3) and the base member together to form a cavity (4b) defined by the base member and the interior space (4a); and filling the cavity (4b) with polymer and allowing the polymer to attach to the base member to construct a lifter bar (1a) having the predetermined form.