baber/WOPTO huggingface dataset:
Patent CA-2715504-C (CA)
Inventor: HAEHNER GEORG
IPC: G01Q40/00
Filed: 2008-01-31
Granted: 2015-08-18
Abstract: Measurement apparatus having a cantilever and a fluid flow channel, the cantilever being positioned in the channel so that it projects in a direction parallel to the direction of fluid flow. In an associated method, the cantilever is positioned in a flu-id flow channel such that the cantilever extends parallel with the direction of fluid flow in the channel. Fluid is caused to flow in the channel at a known velocity. The resonant frequency of the cantilever is measured at one or more velocities of fluid flow and calculating the spring constant of the cantilever using the measured resonant frequency or frequencies. If the spring constant of the cantilever is known, the measurement of resonant frequency of the cantilever is used to determine the velocity of the fluid flow.
Patent CA-2718329-C (CA)
Inventor: CHEN FUCHENG
IPC: H02K11/23
Filed: 2010-10-22
Granted: 2017-10-17
Abstract: The invention discloses a terminal box for a centrifugal switch of a motor and a motor using the same. The terminal box includes a box (51), a movable control rod (7) disposed on the box (51) and partially extending from the box, multiple electric contacts (8) disposed in the box (51), and a thermostat (9) disposed on end surface of the box, the box (51) having a receiving part (10) operating to receive the thermostat (9), one end of the electric contact (8) extending from the box and forming a connecting part (81), a separating plate (11) being disposed between the connecting part (81) and the thermostat (9). The terminal box further includes a wiring mechanism (12), one end of the wiring mechanism (12) is connected to the connecting part (81), and the other end thereof bypasses the outside of the separating plate (11) and is connected to a terminal (91) of the thermostat. If the thermostat has temperature detection failure, users of the motor can easily remove the wiring mechanism, and timely switch off a power supply connected to the motor via an external protection circuit whereby preventing the motor from being burned out.
Patent CA-2719352-C (CA)
Inventor: BERLANGER SERGE
IPC: B23P15/00
Filed: 2009-03-25
Granted: 2015-10-06
Abstract: The present invention relates to a method for producing a one-piece bladed disc, comprising: a step in which an abrasive water jet is used to cut a block of material in such a way as to leave behind blade preforms extending radially from a disc (4), while keeping material forming bridging means (112) between at least two directly consecutive blade preforms; then a step in which the blade preforms are milled in such a way as to produce semi-finished blades (202) in profile; then a step in which said bridging means (112) are removed; and then a step in which the semi-finished blades (202) are finish-milled in such a way as to obtain the blades (2) to the final profile.
Patent CA-2719857-C (CA)
Inventor: WARD LOREN
IPC: C12P21/06
Filed: 2009-03-26
Granted: 2019-08-06
Abstract: Disclosed are compositions comprising isolated peptides having a leucine content of from about 12 to about 40 weight percent. Also disclosed is a method for isolating leucine-rich peptides from protein sources such as bovine whey and methods of use for these peptides to provide beneficial effects in a human and/or animal such as increasing blood flow, decreasing blood pressure, increasing muscle mass, improving cognitive function, improving cardiovascular function, etc.
Patent CA-2719903-C (CA)
Inventor: LIE ESPEN OEN
IPC: G01V1/28
Filed: 2009-03-31
Granted: 2016-05-31
Abstract: The invention is a method for reflection time shift matching a first and a second set of seismic reflection data (10, 30) comprising first and second seismic reflection traces (1, 3) with series of generally corresponding seismic reflections (11, 31).  The first and second sets of seismic data (10, 30) are acquired with a separation in time extending over months or years. The second set of seismic data (30) comprises at least one laterally extending series (40) of new seismic events (4) not present in the first set of seismic data (10). Reflection time shifts (22) are calculated as required for matching seismic reflections (31) of the second reflection traces (3) of the second seismic reflection date (11) of the first reflection traces (1). The calculated time shifts are con-ducted on said second reflection traces (3). The calculation of the time shifts (22) are made by calculating coefficients of basis function estimates.
Patent CA-2722361-C (CA)
Title: Composition liquide comprenant des chaines de polymere et des particules d'une matiere inorganique dans un liquide
Inventor: CRAENMEHR ERIC GERARDUS MARIA
IPC: C08K3/34
Filed: 2009-04-24
Granted: 2019-01-08
Abstract: L'invention porte sur une composition liquide comprenant des chaînes de polymère et des particules d'une matière inorganique dans un liquide, sur un article comprenant ladite composition liquide, sur un gel obtenu à partir de ladite composition liquide, sur un article comprenant ledit gel et sur l'utilisation de ladite composition liquide. La composition liquide comprend des chaînes de polymère et des particules d'une matière inorganique dans un liquide, les chaînes de polymère étant liées aux particules de la matière inorganique au moyen d'un groupe fonctionnel qui est présent dans les chaînes de polymère, le polymère utilisé ayant une température critique de solubilité plus faible dans le liquide utilisé et la composition liquide présentant une gélification thermiquement induite.
Patent CA-2723640-C (CA)
Inventor: KOWALCHUK TREVOR
IPC: A01B63/24
Filed: 2010-12-01
Granted: 2018-04-03
Abstract: A disc opener unit for an agricultural implement has a down pressure adjustment device that automatically adjusts the amount of down pressure applied on a furrowing disc based on strain measurements taken by a strain gauge or load cell. The strain gauge, which may be mounted to an arm that is used to set the position of a depth setting gauge wheel, provides feedback to a processor that in turn controls the amount of hydraulic fluid in a hydraulic cylinder to adjust the down force applied on the disc. The amount of down pressure is therefore adjusted in substantially real-time in response to changes in field conditions, which improves furrow depth consistency and reduces wear on the gauge wheel and its components.
Patent CA-2726065-C (CA)
Inventor: ASTROEM URBAN
IPC: H01H33/59
Filed: 2008-06-10
Granted: 2014-08-19
Abstract: A device for breaking DC currents exceeding 2500 A has a resonance circuit (2) connected in parallel with an interrupter (1 ) and a surge arrester (7) connected in parallel with the resonance circuit. The resonance circuit has a series connection of a capacitor (3) and an inductance (4). The relationship of the capacitance in µF to the inductance in µH of the resonance circuit is >= 1.
Patent CA-2726591-C (CA)
Inventor: FORD JOHN P
IPC: A61G99/00
Filed: 2009-06-04
Granted: 2017-02-28
Abstract: A computer enabled system and method aggregates data describing a particular subject. The data is then divided into a predetermined group of categories which are graphically displayed according to a predetermined pattern. Distortions in the data or anomalies in the data are made visually apparent. Associated with the display is a prioritized array of interventions recommended in response to the distortions in the data or anomalies appearing in the data.
Patent CA-2728566-C (CA)
Inventor: NIU BIN
IPC: C01G1/10
Filed: 2007-12-28
Granted: 2012-07-17
Abstract: This invention is about an industrial continuous cracking device of plastics. The technical program of this invention is as following: it includes the outer cylinder and the internal cylinder, and the two sides of the internal cylinder are connected with the outer cylinder; at least one of the outer cylinder and the internal cylinder is set with heating mechanism, and the helical ribbon is fixed in the inside of the outer cylinder wall; the transport mechanism is fixed in the internal cylinder, with its direction contrary to the outer cylinder's the feeding direction. The import mechanism of solid state heat carrier, which is between the outer cylinder and the internal cylinder, is fixed on the inlet side of the internal cylinder; the mechanism used for separating the solid state heat carrier and the solid product produced in cracking, is set in the outer cylinder; the outlets of the oil-gas and solid product are set on the outer cylinder. The structures of this invention are simple, and it can reduce the possessive space. Furthermore, when cycling in the cylinder, the solid heat carrier has no heat energy loss, and that can substantially reduce the operation cost of the equipment.
Patent CA-2732651-C (CA)
Inventor: FEIX BENOIT
IPC: G01R31/319
Filed: 2011-02-24
Granted: 2017-05-30
Abstract: The invention concerns a process for testing an integrated circuit including a collection stage for a set of points (Wk,i,j) of a physical size while the integrated circuit executes a multiplication. The process includes steps consisting in dividing the set of points into a plurality of subsets of points (Ci,j), calculating an estimate (HWi,j) of the value of the physical size for each subset (Ci,j), and applying a transverse horizontal statistical treatment step to the subsets of lateral points (Ci,j) using the estimates of the value of the physical size to validate the hypothesis about variables manipulated by the integrated circuit.
Patent CA-2737052-C (CA)
Title: Apparatus and method of filling down-filled articles
Inventor: DILLON MARY STEPHENS
IPC: B68G15/00
Filed: 2008-10-28
Granted: 2014-09-23
Abstract: The apparatus and method of the subject invention facilitates the tilling of an air- permeable casement or shell with feather down material. The apparatus of the subject invention includes two chambers which are selectively connected to one another by means of a passageway. The subject invention further includes a mechanism for selectively inducing a partial vacuum in either chamber to facilitate the filling of article casements with feather down. By inducing a partial vacuum in the first chamber and connecting a supply hose to its access port, feather down may be conveyed from a supply container into the first chamber. By selectively opening the passageway and inducing a partial vacuum in the second chamber, the feather down is conveyed from the first chamber to the second chamber in a clean, efficient and controlled manner where it is contained within an air permeable casement formed over the passageway.
Patent CA-2738376-C (CA)
Inventor: CHIAPPINI ANDREA
IPC: B63G3/00
Filed: 2011-04-21
Granted: 2018-06-05
Abstract: System for moving objects positioned in a closed space, comprising at least one manipulator (3) , adapted to grip and orient the aforesaid objects in the desired positions and at least one overhead-travelling-crane mechanism (2), adapted to move said manipulator in said closed space in at least two different directions substantially horizontal. An electronic processing unit, controlled by an operator, is able to electronically and automatically determine the movements of the overhead-travelling-crane mechanism and of the manipulator.
Patent CA-2738697-C (CA)
Inventor: MA WEI
IPC: F16H7/12
Filed: 2009-09-30
Granted: 2017-01-03
Abstract: A tensioner assembly that includes a base, an arm, an opening spring (i.e., a torsion spring that opens or radially expands with increasing torque applied thereto), a spring reaction member, and a pivot bushing. The tensioner assembly is configured to orient various loads in predetermined directions. For example, a spring load can be oriented to counteract a hub load to reduce a bushing load that acts on the pivot bushing. As another example, a spring reaction force exerted by the spring reaction member can be employed by a damping mechanism to generate a grounding force that is parallel to the spring reaction force and is directed to intersect an axis about which the arm pivots relative to the base. A tensioner assembly having improved assembly characteristics is also provided.
Patent CA-2742179-C (CA)
Inventor: HEILIG JOERG
IPC: H04L12/16
Filed: 2009-10-30
Granted: 2017-11-21
Abstract: Methods, systems and computer program products for submitting a network proxy bid and replacing the network proxy bid with an actual bid associated with advertisement placement are described. In some implementations, instead of submitting a static bid, an advertiser can submit a network proxy bid to an advertising exchange. A network proxy bid can indicate to the advertising exchange that the advertiser wishes to receive a call back from the advertising exchange when an impression matching targeting criteria specified by the advertiser becomes available. The advertiser then can calculate and submit an actual static bid to replace the network proxy bid in response to the call back.
Patent CA-2745624-C (CA)
Inventor: RAWLINGS DIANE C
IPC: B64C21/10
Filed: 2010-01-28
Granted: 2015-04-07
Abstract: A multilayer construction for aerodynamic riblets includes a first layer (201) composed of a material with protuberances, the first layer material exhibiting a first characteristic having longterm durability and a second layer (203) composed of a material, exhibiting a second characteristic with capability for adherence to a surface (110).
Patent CA-2747403-C (CA)
Inventor: CHANDRA DINESH
IPC: A61K8/81
Filed: 2009-12-17
Granted: 2018-02-13
Abstract: The present invention relates to a tooth-whitening composition comprising (i) a substantially water-insoluble and substantially non-degradable polymer matrix component such as a mixture of methyl methacrylate and 2-hydroxyethyl methacrylate, capable of adhering to the surface of a tooth, provided that if the polymer matrix component is in non-solid form, it is solidifiable by chemical alteration; and (ii) gas- or liquid-filled pores embedded in said polymer matrix component, wherein at least a portion of said gas- or liquid-filled pores have at least one size dimension in the range of about 70 nm to about 5 microns, and wherein the gas- or liquid-filled pores and polymer matrix component possess a difference in refractive index of at least 0.1. The invention is also directed to a tooth-whitening system containing the above composition and methods for applying the tooth-whitening composition onto teeth.
Patent CA-2749737-C (CA)
Title: Combined crevice tool and dusting brush
Inventor: DANT RYAN T
IPC: F16K3/24
Filed: 2011-08-22
Granted: 2014-08-19
Abstract: A combined crevice tool and dusting brush includes a main body having a first end including a first suction inlet, a side wall including a second suction inlet, a second end including a discharge outlet and an internal air path. The combined tool and brush further includes a valve body that is received in that air path. The valve body includes a closed end, a discharge end including a discharge opening and a wall including a suction opening. The discharge opening is aligned with the discharge outlet. Further, the valve body is displaceable between two different operating positions.
Patent CA-2751599-C (CA)
Inventor: BENSMAN MARK
IPC: E05B65/52
Filed: 2011-09-01
Granted: 2018-06-26
Abstract: A container system having a base unit and a removable container unit. The base unit includes a base container portion and a base handle having a first end portion attached to at least one of the opposing side walls of the base container portion, a second end portion attached to at least another of the opposing side walls of the base container portion, and an extending portion extending between the first end portion and the second end portion. The base unit also includes a first latch region. The removable container unit includes a second latch region constructed and arranged to latch with the first latch region.  The removable container unit prevents access to the opening of the base unit when the removable container unit is attached to the base unit and permits access to the opening of the base unit when the removable container unit is removed from the base unit.
Patent CA-2751615-C (CA)
Title: Amelioration du procede fischer-tropsch pour la formulation de combustibles hydrocarbones dans un environnement g/l
Inventor: KRESNYAK STEVE
IPC: C10G2/00
Filed: 2011-09-08
Granted: 2014-06-03
Abstract: Procédé Fischer-Tropsch (FT) amélioré permettant la synthèse de combustibles d'hydrocarbures à combustion propre et exempts de soufre, par exemple le diesel de synthèse et le carburant aviation. Le naphta est détruit dans un générateur de gaz de synthèse et recyclé en tant que stock d'alimentation d'un réacteur FT afin de rehausser la production de diesel de synthèse par le réacteur. L'amélioration du procédé permet une production maximale de diesel de synthèse composé sans la formation de produits dérivés de faible valeur.
Patent CA-2755705-C (CA)
Title: Lightning-resistant fastener, cap, and method of mounting lightning-resistant fastener
Inventor: BESSHO MASAHIRO
IPC: F16B37/14
Filed: 2010-04-02
Granted: 2014-07-08
Abstract: A lightning-resistant fastener is provided. The fastener includes a fastener member, which is made of a conductive material, used for fastening a second member on an interior side of an airframe of an aircraft to a first member constituting the airframe; and a cap, which is made of an insulating material, installed so as to cover the fastener member projecting to the interior side of the airframe. The fastener member includes an engaging part in a portion of the fastener member projecting to the interior side of the airframe; and the cap includes an engaged part for engaging with the engaging part of the fastener member in a central portion of an inner peripheral surface of the cap, and the cap is filled with an insulating sealant.
Patent CA-2755715-C (CA)
Title: Antihypertensive agents comprising a boysenberry seed extract
Inventor: HIRAYAMA MASAO
IPC: A61P9/12
Filed: 2011-10-25
Granted: 2020-03-24
Abstract: The present invention relates to an antihypertensive agent including a boysenberry seed extract as an active ingredient. According to the invention, there can be provided an effective and highly safe antihypertensive agent having antihypertensive effect so that the agent can contribute to the prevention and amelioration of hypertension and having very little risk of side effects even in continuous intake, and a method for producing the antihypertensive agent at low cost and efficiently.
Patent CA-2757182-C (CA)
Inventor: SKINNER LESLIE JOHN
IPC: B31B50/00
Filed: 2010-03-26
Granted: 2018-06-05
Abstract: A blank for a box made from an expandable material which is initially moulded generally flat in which, where folds forming hinges are to be made to enable the formation of the box, the tooling which defines the shape of the blank is such as to provide a thickness of the expanded material less than the thickness of the major part of the blank where the folds are to be made having defined edges generally in the direction of each fold the fold and subsequently applying pressure along the area where folds are to be permitted to reduce the thickness of the this blank without removing material therefrom thereby providing hinges to permit formation of the box. The invention also provides a method of making the blank and a box made from the blank.
Patent CA-2757585-C (CA)
Title: Clivage ameliore du facteur de von willebrand par adamts13
Inventor: CHEN JUNMEI
IPC: C12Q1/56
Filed: 2011-11-04
Granted: 2022-07-19
Abstract: Il est décrit de nouvelles méthodes pour mesurer le taux de clivage à médiation par ADAMTS-13 des multimères du facteur de von Willebrand (VWF). Grâce à lutilisation de données du réactif, la ristocétine, la méthode peut être avantageusement mise en oeuvre sans lapplication dune contrainte de cisaillement ou lajout dun agent dénaturant. Il est également décrit des méthodes pour diagnostiquer des troubles associés à ADAMTS-13 et des méthodes pour obtenir un meilleur traitement de ces troubles par lévaluation de lefficacité du traitement impliquant les méthodes telles quelles sont décrites.
Patent CA-2762700-C (CA)
Inventor: BROOKS TIMOTHY W
IPC: B60Q1/26
Filed: 2011-12-20
Granted: 2015-07-14
Abstract: A lamp and lamp driver are disclosed, in which single intensity marker lamps that are desired to be flashed can be connected to a lamp driver employing an exclusive OR (XOR) logic circuit. In one application, this lamp driver is coupled to a vehicle turn function wire and marker function wire, and a plurality of marker lamps in a row can be of the same style, but one lamp can be flashed in the row of marker lamps. In some embodiments, if all of the marker lamps are on, the lamp being driven by the XOR driver circuit will flash out of sequence with the turn signal flash. If all of the marker lamps are off, the lamp being driven by the XOR driver circuit will flash in sequence with the turn signal flash. Other embodiments are disclosed.
Patent CA-2768057-C (CA)
Title: Lithium sheet extrusion die with adjustable profile
Inventor: LALIBERTE RICHARD
IPC: H01M4/134
Filed: 2003-06-16
Granted: 2014-08-12
Abstract: The invention provides a die assembly for use in extruding a lithium or lithium alloy ingot into a thin sheet. The die assembly is adapted to allow adjustment and fine tuning of a die aperture during the extrusion process to counteract the pressure variations along the length of the die opening.
Patent CA-2772042-C (CA)
Inventor: TENNICAN PATRICK O
IPC: A01N59/00
Filed: 2010-09-02
Granted: 2018-09-25
Abstract: An antimicrobial medical dressing provides a combination of antimicrobial agents in various concentrations that protect against microorganisms, absorb exudates, and promote healing. The antimicrobial agents may include compositions of ethanol, hydrogen peroxide, and/or ethylenediaminetetraacetic acid.
Patent CA-2777803-C (CA)
Inventor: FENTON PATRICK C
IPC: G01S19/29
Filed: 2010-09-23
Granted: 2016-11-01
Abstract: A GNSS receiver utilizes an antenna structure that two or more antennas that are spaced apart from their neighboring antennas by less than 1 wavelength of a GNSS satellite carrier signal of interest. The receiver calculates the orientation of the antennas directly from differences in the carrier phase angles measured at the two antennas, without resolving integer carrier cycle ambiguity.
Patent CA-2778949-C (CA)
Inventor: PASTOR-FERNANDEZ JOAQUIN
IPC: A61K31/5025
Filed: 2010-10-27
Granted: 2018-02-27
Abstract: The present invention relates to novel imidazo[1,2-b]pyridazine derivatives which are inhibitors of the phosphodiesterase 10 enzyme (PDE10) and which are useful for the treatment or prevention of neurological, psychiatric and metabolic disorders in which the PDE10 enzyme is involved. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes to prepare such compounds and compositions, to the use of such compounds or pharmaceutical compositions for the prevention or treatment of neurological, psychiatric and metabolic disorders and diseases.
Patent CA-2781183-C (CA)
Inventor: ROE TIMOTHY JOHN
IPC: G06Q20/00
Filed: 2009-11-17
Granted: 2018-03-06
Abstract: A system for authorizing a reward card transaction includes an account server configured to receive an authorization request for a transaction performed using the reward card. The system also is configured to compare the amount of the transaction to an available balance in a bank account linked to the reward card and authorize the transaction based on the comparison. The system further is configured to transmit an authorization for the transaction. A system updating a credit limit on a reward card includes an updating module configured to receive amounts of authorized reward card transactions and amounts of authorized bank account transactions. The system also is configured to update a credit limit on a reward card based on the reward card transaction amounts and/or the bank account transaction amounts.