baber/WOPTO huggingface dataset:
Patent CA-2941533-A1 (CA)
Title: System and method for sensing an edge
Inventor: SLICHTER JAMES
IPC: A01B69/00
Filed: 2015-03-06
Abstract: A system and method for sensing an edge of a region includes at least one distance sensor configured to detect a plurality of distances of objects along a plurality of adjacent scan lines. A controller is in communication with the at least one distance sensor and is configured to determine a location of an edge of a region within the plurality of adjacent scan lines. The controller includes a comparator module configured to compare values corresponding to the detected plurality of distances, and an identification module configured to identify the location of the edge of the region according to the compared values. In one example, the values corresponding to the detected plurality of distances include couplets of standard deviations that are analyzed and selected to identify the location of the edge.
Patent CA-2942019-A1 (CA)
Title: Modular tooling for manufacturing multi-cavity composite structures
Inventor: GINGRAS RICHARD
IPC: B29C70/48
Filed: 2016-09-13
Abstract: A method of manufacturing a monolithic component having internal wall(s), including separately placing uncured composite material on a mold parts, placing the mold parts on a support plate with a portion of the uncured composite material extending between and in contact with the adjacent mold parts, interconnecting the adjacent mold parts through a connection allowing limited relative movement on the support plate along a direction corresponding to a thickness of the uncured composite material therebetween, biasing the adjacent mold part toward each other along the limited relative movement to provide a compressive force on the uncured composite material extending therebetween, and curing the composite material to obtain the monolithic component with each internal wall being formed between adjacent mold parts. The bias causes the adjacent mold parts to move toward each other as the thickness of uncured material extending therebetween reduces during curing. A tool assembly is also discussed.
Patent CA-2942528-A1 (CA)
Inventor: BYRD JOHN C
IPC: C12Q1/68
Filed: 2015-03-20
Abstract: Described herein is a mutation that confers resistance to the treatment with a BTK inhibitor. Described herein is a modified PLCy2 polypeptide that is modified at amino acid position 742, 845, or 1140 and the modified PLCy2 polypeptide exhibits decreased inhibition (e.g., resistance) to a covalent and/or irreversible BTK inhibitor. Described herein are diagnostic methods for detecting the modified polypeptide and nucleic acid encoding the modified polypeptide and applications of the methods thereof. Described herein are compositions, combinations, and kits containing the modified polypeptide and methods of using the modified polypeptide. Also described herein are methods of using the modified polypeptide as screening agents for the identification and design of inhibitors of PLCy2.
Patent CA-2943003-A1 (CA)
Inventor: RITZDORF GERHARD
IPC: A61K9/70
Filed: 2015-03-16
Abstract: L'invention concerne un produit médical, constitué d'un compartiment adhésif central (3) et d'un emplâtre de recouvrement exempt de substances actives, constitué d'une couche support (1) perméable à la vapeur d'eau et d'une couche de polymère (2) adhésive, exempte de substances actives, pour une durée de fixation d'au moins 7 jours présentant une bonne tolérance cutanée. L'invention concerne également un procédé de sa fabrication, et des ensembles d'éléments contenant des stratifiés composés des couches 1 et 2.
Patent CA-2943851-A1 (CA)
Inventor: CAMPBELL GREGORY
IPC: H05B37/02
Filed: 2015-03-20
Abstract: La présente invention concerne un système d'éclairage. Dans un exemple, le système d'éclairage comprend une carte de circuits imprimés comprenant une pluralité de groupes électroluminescents et un circuit intégré électriquement couplé aux groupes électroluminescents et conçu pour recevoir une forme d'onde sinusoïdale redressée d'une source d'alimentation. Le circuit intégré est conçu pour diviser un demi-cycle de la forme d'onde sinusoïdale redressée en une pluralité de régions de tension. Le circuit intégré est également conçu pour allumer ou éteindre un certain nombre des groupes électroluminescents sur la base d'une valeur de tension dans l'une des régions de tension de la forme d'onde sinusoïdale redressée.
Patent CA-2945084-A1 (CA)
Title: Method and system for recovering weighting material and making a weighted drilling fluid
Inventor: FISHER RUSSELL
IPC: B01D21/26
Filed: 2015-04-07
Abstract: A horizontal centrifuge, method and system of use, recovers weighting materials from a returned drilling fluid slurry. A clean fluid is delivered, through a clean fluid pipe arranged axially at the hub, to solids discharge ports. The clean fluid is directed radially and circumferentially outwardly at the discharge ports for mixing homogeneously with the recovered weighting materials from forming a reconstituted weighted drilling mud. The reconstituted weighted drilling mud can then be delivered to a rig mud tank for use in a drilling operation. In the system, a drilling fluid and low gravity solids, which are separated from the weighting materials in the horizontal centrifuge, being a first centrifuge, are directed to a second centrifuge which is capable of removing the low gravity solids, thereby producing a clean fluid. The clean fluid is recycled to the first centrifuge for delivery through the clean fluid pipe.
Patent CA-2945352-A1 (CA)
Title: Self-sealing mounting bracket for roof mounted structures
Inventor: SVEC JAMES A
IPC: H02S20/23
Filed: 2016-10-14
Abstract: A self-sealing mounting bracket includes an outer shell that defines at least one downwardly facing chamber. A plunger is located in the downwardly facing chamber and is slidable within the chamber. The chamber is filled with sealant either at the manufacturing facility or in the field. Larger openings are formed in the top of the outer shell that align with and provide access to bolt holes in the top of the plunger. Smaller openings in the top of the outer shell are for attaching the shell to a roof with lag bolts. The mounting bracket is located on a shingled roof and lag bolts are inserted through the larger openings and threaded into the roof deck. The heads of these lag bolts pass through the larger openings and engage the plungers to press the plungers down in their chambers. This, in turn, compresses, squeezes, and extrudes sealant between the mounting bracket and the roof below forming a water tight seal. The outer shell is then firmly attached to the roof with additional lag bolts inserted through the smaller openings and their aligned bolt holes and threaded into the roof deck. Mounting hardware for items such as solar panels can then be secured to the bracket.
Patent CA-2946092-A1 (CA)
Inventor: PIRTTINIEMI JUKKA
IPC: G01F23/80
Filed: 2015-04-27
Abstract: The present invention relates to the field of mineral and metallurgical processes, to disintegrating in general and to disintegrating by tumbling mills, and more particularly to a method and arrangement for determining a degree of fullness of a large grinding mill drum, and to a large grinding mill drum. An arrangement for determining a degree of fullness of a large grinding mill drum according to the present invention has a sensor arrangement (13), (18), (28), (29), (30) attached to at least one lifting bar bolt (7) of an at least one lifting bar (5) of the grinding mill, said sensor arrangement (13), (18), (28), (29), (30) having an at least one force transducer (9), (25) attached to said at least one lifting bar bolt (7). With the help of the measurement arrangement according to the present invention more reliable measurement data can be provided for the determination of the degree of fullness of a large grinding mill drum.
Patent CA-2949301-A1 (CA)
Title: Multilayer panel comprising at least one layer made of cementitious material
Inventor: RIZZO NICOLA
IPC: E04B2/02
Filed: 2015-05-18
Abstract: The object of the present invention is a multilayer panel with light transparency and thermal insulation properties. The panel comprises a first layer (10) made of cementitious material, a second layer (20) made of a transparent material and an intermediate layer (11) made of a thermoplastic material which produces adhesion between the first (10) and the second layer (20).
Patent CA-2949393-A1 (CA)
Title: Movable wide-angle ophthalmic surgical system
Inventor: YU LINGFENG
IPC: A61B3/10
Filed: 2015-06-30
Abstract: A surgical imaging system can include at least one light source, configured to generate a light beam; a beam guidance system, configured to guide the light beam from the light source; a beam scanner, configured to receive the light from the beam guidance system, and to generate a scanned light beam; a beam coupler, configured to redirect the scanned light beam; and a wide field of view (WFOV) lens, configured to guide the redirected scanned light beam into a target region of a procedure eye; wherein the beam coupler is movably positioned relative to the procedure eye such that the beam coupler is selectively movable to change at least one of an incidence angle of the redirected scanned light beam into the procedure eye and the target region of the procedure eye.
Patent CA-2949566-A1 (CA)
Title: Dispositif multicanaux de fourniture de courant continu utilisable a des fins therapeutiques
Inventor: MOLSBERGER ALBRECHT
IPC: A61N1/20
Filed: 2014-05-23
Abstract: L'invention concerne un dispositif de fourniture de courant continu, comprenant une source de courant continu ou un moyen de raccordement à une source de courant continu et une première électrode ainsi qu'une deuxième électrode destinées à être reliées à la source de courant. La première électrode est réalisée sous la forme d'une pluralité d'aiguilles et la deuxième électrode est réalisée sous la forme d'une électrode plane, d'une aiguille ou d'une pluralité d'aiguilles reliées les unes aux autres par une connexion électrique directe. Le dispositif de fourniture de courant continu comprend un ou plusieurs moyens servant à maintenir constante l'intensité du courant continu délivré individuellement par les aiguilles de la première électrode.
Patent CA-2951239-A1 (CA)
Title: Antiperspirant compositions containing ethylenediamine disuccinate
Inventor: DUBOVOY VIKTOR
IPC: A61K8/41
Filed: 2014-07-21
Abstract: Antiperspirant compositions that incorporate ethylene diamine disuccinate salts as replacements for ethylenediaminetraacetic acid salts.
Patent CA-2951539-A1 (CA)
Title: Method for checking by feedback whether a radiofrequency transmitting/receiving device is operating correctly
Inventor: GALLAIS BENOIT
IPC: H04B1/54
Filed: 2016-12-14
Abstract: Method for checking the operation of a device including at least one transmitter able to transmit radio frequency signals and at least one receiver characterized in that this comprises at least the following steps: .cndot. defining a frequency range [Fmin, Fmax] and a transmission-power-level value of a signal transmitted by the transmitter; .cndot. transmitting a signal SP at a frequency and with a set power value; .cndot. acquiring, in the receiver of the device, during a given time window and during one or more cycles, a plurality of signals SP, using a max-hold function that compares, within an acquisition cycle, the value of the received signal level to that acquired beforehand and that retains the signal of maximum value; retaining the values of the signals in each acquisition cycle and for a frequency range; .cndot. comparing the maximum values of the powers to at least one threshold value and determining the number of frequencies at which the transmitted signal has a power value higher than at least the threshold value and comparing this value to a set value; and if the number of frequencies is lower than this value, transmitting a datum indicating incorrect operation to a warning module.
Patent CA-2953944-A1 (CA)
Inventor: DAVIDSON FANNY CHUNG
IPC: G06T11/60
Filed: 2015-06-12
Abstract: The present disclosure provides for image processing apparatus for generating static image data and corresponding Spatial Coordinates as an infrastructure for receiving media input. The media input will generally be related to the image data corresponding with selected Spatial Coordinates. Image data may specifically relate to a physical yearbook converted to static image data.
Patent CA-2955690-A1 (CA)
Inventor: HERR ANNA Y
IPC: G06F17/50
Filed: 2014-08-01
Abstract: Systems and methods are provided for physical layout of superconductor circuits. The physical layout system and method is configured to place and route the superconducting circuits by first placing the gates in the form of gate tiles within unoccupied areas of a predetermined circuit design based on a netlist. Each gate tile type includes a particular gate type and a plurality of unassigned Josephson junctions that can be employed in the gates and/or the active interconnects. Inductive wires are then routed between gates incorporating and assigning the Josephson junctions to produce active interconnects between the I/O terminals of the gates based on connections defined in the netlist.
Patent CA-2956535-A1 (CA)
Inventor: NGUYEN JEAN
IPC: A61B5/04
Filed: 2015-06-17
Abstract: The present invention relates to equipment for applying active elements to the skull of a patient, comprising a holder and a plurality of active elements and including a means (1) for coupling with a patient and means for positioning said active elements in N+M zones (20 to 24; 30 to 32) of the braincase, said N+M zones comprising the zones [VG19, VG20, VG21, C4, C5R, C5L, C6R and C6L], N and M being two integers, N being a number comprised between 2 and 8 and M being lower than N/2.
Patent CA-2957852-A1 (CA)
Title: Isolated spring clamp group
Inventor: DUDDING ASHLEY T
IPC: F16F1/26
Filed: 2009-04-06
Abstract: A clamp assembly of a vehicle leaf spring suspension is disclosed. The clamp assembly has an axle bracket secured to a vehicle axle and a top cap secured to the axle bracket by mechanical fasteners to define an axle seat. The axle bracket and top cap may include interlocking keys and keyways to cooperate with the mechanical fasteners in transmitting the load from the vehicle axle. A spring seat of the leaf spring is received within the axle seat and is tapered. The tapered spring seat, when combined with a deformable liner in the axle seat, effectively eliminates the inactive portion of the leaf spring to increase the effective length of the spring and minimize the spring rate.
Patent CA-2959914-A1 (CA)
Inventor: LOMBARDI DAVID
IPC: A45C3/00
Filed: 2017-03-03
Abstract: An apparatus and method for supplying air to an interior of an athletic bag and/or to a piece of athletic equipment in the athletic bag (e.g., onto or into the piece of athletic equipment) is disclosed. The athletic bag includes a flow vent attached to a first wall of the bag and a hose attached (e.g., removably attachable) to the flow vent. The hose is configured to transfer air into an interior of the athletic bag and/or into or onto an interior of a piece of athletic equipment.
Patent CA-2963465-A1 (CA)
Title: Boisson dans un recipient pour personne ayant des difficultes de deglutition
Inventor: BATORI HIROSHI
IPC: C12G3/04
Filed: 2015-09-30
Abstract: La présente invention concerne une boisson dans un récipient pour une personne ayant des difficultés de déglutition, la boisson contenant un agent épaississant, ayant une viscosité supérieure ou égale à 50 mPas et étant emballée dans un récipient opaque à la lumière.
Patent CA-2964139-A1 (CA)
Inventor: KONITZER DOUGLAS GERARD
IPC: F02C7/12
Filed: 2017-04-13
Abstract: A method and apparatus for minimizing engine weight for a turbine engine by utilizing one or more discrete protuberances disposed on an engine component wall. The wall can have a nominal thickness to decrease engine weight while the protuberances can provide increased discrete thicknesses for providing one or more cooling holes. The increased thickness at the protuberances provides for an increased thickness to provide sufficient length to increase cooling hole effectiveness.
Patent CA-2964160-A1 (CA)
Title: Procede ameliore de fabrication de buprenorphine et d'analogues de celle-ci a partir d'oripavine
Inventor: WEBER BEAT THEODOR
IPC: A61P29/00
Filed: 2015-10-13
Abstract: Cette invention concerne un procédé amélioré de préparation de buprénorphine, d'un sel de celle-ci, d'analogues de buprénorphine et de leurs sels. En particulier, l'invention concerne un procédé de préparation de buprénorphine et autres produits et sels apparentés de manière économique et écologique à des rendements accrus.
Patent CA-2968968-A1 (CA)
Inventor: LETZELTER NATHALIE SOPHIE
IPC: C11D7/32
Filed: 2015-11-17
Abstract: A single or multi-compartment water-soluble cleaning pouch comprising a cleaning composition and an enveloping material, the pouch comprising at least one compartment comprising a liquid composition said liquid composition comprising a mixture of a complexing agent and an eRH reducing agent wherein the complexing agent is selected from the group consisting of methyl glycine diacetic acid, its salts and mixtures thereof and the eRH reducing agent is a salt of an organic acid selected from the group consisting of mono-, di-carboxylic acids and mixtures thereof.
Patent CA-2968984-A1 (CA)
Inventor: SOO B CHIA
IPC: A61L27/28
Filed: 2015-12-09
Abstract: Provided herein is a wound-healing-enhancing device that comprises a body structure and a wound-healing-enhancing agent in a wound-healing-enhancing effective amount. Methods of fabricating and using the device are also provided.
Patent CA-2971748-A1 (CA)
Inventor: LESLIE BRUCE ALEXANDER
IPC: E02F9/26
Filed: 2014-12-24
Abstract: A system of estimating fatigue in a lifting member, the system including: a first sensor configured to measure a first load related to a ram, the ram being connected to the lifting member; and a calculating device configured to: determine an actuator load based on the first load; determine a first force based on the actuator load; estimate a unit of fatigue life based on the first force; and estimate a fraction of total fatigue life consumed for a portion of the lifting member based on the unit of fatigue life and a fatigue life adjustment value.
Patent CA-2972301-A1 (CA)
Inventor: ZACCARIA GIOVANNI
IPC: E05C9/24
Filed: 2017-07-04
Abstract: The invention relates to a corner deflection means (10) of a fitting (5) for a window casement (2) or a door leaf (2), for insertion into a C-shaped casement/leaf groove (7) in the rebate of a frame profile (6) of the casement/leaf (2), having a first corner limb (49) and a second corner limb (50), which runs at right angles to the first corner limb (49), wherein a groove (54) for a limb (20) of the casement/leaf groove (7), said limb groove having an undercut (53), is provided on a first longitudinal side (52) of the first corner limb (49) and/or of the second corner limb (50). The invention makes provision for that region of the second longitudinal aide (55) of the first and/or second corner limb (49, 50) which is located opposite the undercut (53) of the first longitudinal side (52) to be undercut-free, and for the second longitudinal side (55) to have provided on it at least one securing means (56), which can be moved relative to the second longitudinal side (55) between a securing position and a disengagement position.
Patent CA-2973691-A1 (CA)
Inventor: HENDRICKS ROBERT K JR
IPC: E04D13/17
Filed: 2017-07-14
Abstract: A rollable ridge vent for covering an open ridge of a roof and for allowing a flow of air to exit from the open ridge through the ridge vent includes a top panel having a center portion, a left side portion, and a right side portion, in which the top panel includes a plurality of louvers for allowing a flow of air to exit the ridge vent. In addition, the rollable ridge vent includes a spaced apart series of inner walls and a spaced apart series of outer walls extending downward from the left side portion of the top panel. The spaced apart series of inner walls and the spaced apart series of outer walls of the left side portion are staggered. The rollable ridge vent also includes a spaced apart series of inner walls and a spaced apart series of outer walls extending downward from the right side portion of the top panel. The spaced apart series of inner walls and the spaced apart series of outer walls of the right side portion are staggered.
Patent CA-2988534-A1 (CA)
Inventor: ANTONSEN ROGER
IPC: E21B43/267
Filed: 2016-06-22
Abstract: A system (1) for stimulating a well with an annulus (3) formed by a string (2) and a wellbore, wherein the system (1) comprises an injection assembly (200) with: at least two zone isolation packers (210, 230) configured to set upstream and downstream of a target zone (20) at pressures above a predetermined activation pressure and unset at pressures below the activation pressure; a normally closed injection valve (220) arranged between the zone isolation packers (210, 230) and configured to open at pressures above the activation pressure and close at pressures below the activation pressure; and a normally open flow activated bottom valve (240) configured to close at flowrates above a predetermined flow rate and open at flowrates below the predetermined flow rate. The system further comprises a sand control element (110) configured to seal the annulus (3) in response to a first sequence of string motions (309) and to retract in response to a second sequence of string motions (311), a mechanically operated sand control valve (120) arranged between the sand control element (110) and the injection assembly (200) and configured to open in response to a third sequence of string motions (309) and to close in response to a fourth sequence of string motions (311) and a releasable anchor (250) configured to be set in the wellbore downstream from the sand control valve (120). Each string motion is a motion of the string (2) relative to the anchor (250) selected from a motion group consisting of down-weight, pull-up and right-hand turn.
Patent CA-2988614-A1 (CA)
Inventor: LEDBETTER FINLEY LEE
IPC: H01H33/66
Filed: 2016-06-15
Abstract: A closed and open contact method to predict a usable life of vacuum interrupters in the field can include using computer instructions in the data storage to instruct the processor to position a calculated amp or calculated pressure on an ionic or current versus pressure calibration curve for the installed vacuum interrupter and identify trend data from a library of trend data corresponding to the installed vacuum interrupter and to the calculated pressure or calculated amp of the installed vacuum interrupter; thereby determining the anticipated life expectancy.