baber/WOPTO huggingface dataset:
Patent CA-2859229-A1 (CA)
Inventor: LACERDA DANIEL OLIVEIRA
IPC: H01F37/00
Filed: 2011-12-20
Abstract: Air core reactor comprising a coil connected between a first terminal and a second terminal, characterized in that the coil is made of a succession of bundles of conductor (Bl, B2, B3, BN) connected in series along an axis between the first terminal and the second terminal, each bundle of conductor being made of one wire wound around said axis so as to form a multi-layer winding having a cross- section made of N winding layers in a direction perpendicular to the axis, from a winding layer of rank 1 which is the closest to the axis to a winding layer of rank N which is the furthest from the axis, each winding layer in the direction perpendicular to the axis comprising several winding layers in the direction of the axis, the number of winding layers in the direction of the axis of the winding layer of rank j (j=2, N) in the direction perpendicular to the axis being equal or less than the number of winding layers in the direction of the axis of the winding layer of rank j-1 in the direction perpendicular to the axis.
Patent CA-2861401-A1 (CA)
Inventor: DOWN MATTHEW
IPC: B65D75/58
Filed: 2013-01-29
Abstract: Packaging (10) comprising a wrapper of flexible material (14) folded about a product ( 12) into a sleeve with opposed longitudinal side edge regions overlapping and sealed together to form a longitudinal seal, the ends of the sleeve being closed by transverse end seals (24, 26). An opening arrangement comprises an aperture in a main body (28) of the wrapper adjacent one of the end seals (24). The wrapper has a flap portion (32) integrally formed with the main body for closing the aperture. The flap portion includes an opening tab portion (62) located at least partially within or on said one end seal (24) that can be grasped by a user to initiate opening of the package. The flap portion (32) may be bonded to the main body (28) by means of a peelable and re-sealable adhesive.
Patent CA-2861970-A1 (CA)
Inventor: BUHL MORTEN IRMING FRIIS
IPC: F16B23/00
Filed: 2013-04-02
Abstract: A fastener comprising a fastener body 2 and a fastener head 4 is disclosed. The fastener body 2 has a threaded portion and defines a longitudinal axis 3. The fastener head 4 is arranged at one end of the fastener body 2, and comprises a tool engaging portion. The tool engaging portion 5 comprises a plurality of alternating lobes 7 and flutes 8 forming a multilobular surface pattern, each lobe 7 having a driven surface 9 arranged to engage with a driving surface of a tool, and a trailing surface 10 arranged opposite to the driven surface. The driven surface 9 and the trailing surface 10 extend substantially parallel to the longitudinal axis 3 defined by the fastener body. The trailing surface 10 of at least one lobe 7 is provided with a modified zone in which a diameter of the lobe 7 is increased, said modified zone providing a wedging effect between the tool engaging portion and a tool.
Patent CA-2865228-A1 (CA)
Title: Polyolefin fiber
Inventor: VLASBLOM MARTIN PIETER
IPC: C08L23/06
Filed: 2013-03-19
Abstract: The invention relates to a gel-spun fiber comprising a polyolefin polymer forming a fiber body, wherein a stabilizer is present inside the fiber body, characterized in that the amount of said stabilizer is between 0.001 and 10 parts by weight based on 100 parts by weight of the amount of the polyolefin polymer forming said fiber body and wherein said stabilizer is carbon black.
Patent CA-2866318-A1 (CA)
Inventor: LEE DAVID M
IPC: C11D17/04
Filed: 2013-03-12
Abstract: Disclosed herein are water soluble compositions, such as films, including a mixture of a first water-soluble resin, an enzyme, and an enzyme stabilizer which comprises a functional substrate for the enzyme, methods of making such compositions, and methods of using such compositions, e.g. to make packets containing functional ingredients. The enzymes can include proteases and mixtures of proteases with other enzymes, and the compositions provide good retention of enzyme function following film processing and storage.
Patent CA-2866589-A1 (CA)
Inventor: GAUTRON PASCAL
IPC: G06T15/50
Filed: 2013-03-22
Abstract: The invention relates to a method for rendering a participating media (10) delimited by a bounding box (30) and rendered from a viewpoint (14), the media (10) being at a determined distance from the viewpoint according to a viewing direction. In order to represent the limits of the participating media, the method comprises steps of: - for at least one point (300) of the volume formed by said bounding box (30), estimation of a set of directions (31 to 3i) having for origin said at least one point (300): - for each direction (31 to 3i), estimation of a first intersection point (31m), corresponding to the intersection between said direction and said participating media (10), for which the associated density value is greater than a first threshold value, and - estimation of third intersection points, corresponding to the intersections between said viewing direction and said participating media, from an item of information representative of distances separating the first intersection point (31m) from a second intersection point (310) corresponding to the intersection between the direction and the bounding box (30) for each direction of the at least one part of the set of estimated directions (31 to 3i). The invention also relates to a corresponding device.
Patent CA-2870062-A1 (CA)
Title: Pyrrolopyrazone inhibitors of tankyrase
Inventor: HERMANN JOHANNES CORNELIUS
IPC: A61K31/4985
Filed: 2013-06-18
Abstract: There are provided compounds of the formula (I), wherein R1 and R2 are as described herein. The compounds are useful as inhibitors of tankyrase in the treatment of cancer.
Patent CA-2871113-A1 (CA)
Title: Multilayer material resistant to oxidation in nuclear settings
Inventor: LE FLEM MARION
IPC: C23C14/16
Filed: 2013-04-17
Abstract: The invention relates to a multilayer material including a zirconium substrate that is coated with a multilayer coating, the multilayer coating including metal layers consisting of identical or different materials selected from among chromium, a chromium alloy, and a ternary alloy of the Nb-Cr-Ti system. Such a material has improved resistance to oxidation in accident conditions of a nuclear reactor. The invention further relates to a multilayer coating, to a part entirely or partially consisting of the multilayer material or of the multilayer coating, as well as to the method for producing the multilayer material, e.g. a magnetron sputtering method.
Patent CA-2871396-A1 (CA)
Inventor: SHIBUKI KATSUAKI
IPC: F01N13/08
Filed: 2014-11-17
Abstract: An exhaust system for a motorcycle in which a catalyzer casing of cylindrical shape retaining a catalyzer is accommodated in an exhaust muffler arranged in the rear of and under an engine main body is aimed at making it easy to ensure a bank angle and ensuring a capacity of a catalyzer and the flow length of exhaust gas to thereby improve a purification performance. The exhaust muffler is provided at opposite sides thereof in the vehicle width direction with a pair of lateral walls which are inclined so as to come closer to each other as going downward, and is formed in the shape of an inverted trapezoid in an elevational view as seen from the rear side in a forward and rearward direction of a vehicle. A bent section is formed in an intermediate portion, within the exhaust muffler, of an exhaust gas conduit passing through a front end wall of the exhaust muffler and changes the flow direction of exhaust gas from the forward and rearward direction of the vehicle to the vehicle width direction. A catalyzer casing having one end connected to a downstream end portion of the exhaust gas conduit is arranged in an inclined condition to be lowered as approaching one side in the vehicle width direction.
Patent CA-2871822-A1 (CA)
Inventor: FUHRER ANDREAS
IPC: H01L21/02
Filed: 2013-04-29
Abstract: The present invention is notably directed to spin logic devices (100) and related methods. The devices (100) comprise: an electron confinement layer (8, 87, 89) confining an electron gas or 2DEG in a two- dimensional area subtended by a direction x and a direction y, the latter perpendicular to the former, the spin logic device configured for the 2DEG to support a persistent spin helix or PSH formed therein with a given spin component oscillating with periodicity ? along direction x but not oscillating along direction y; and a majority logic circuit (14), said circuit comprising: one or more input devices (1, 1a, 1b, 1c, 1c1, 1c2, 1d), energizable to create respective local spin-polarizations (3) of the 2DEG in respective first regions (10) of the confinement layer, such as to form respective PSHs; and an output device (4), configured to detect, in a second region (40) of the confinement layer, an average spin-polarization (6) of the 2DEG resulting from one or more local spin-polarizations (3) created by the one or more input devices and diffused through one or more resulting PSHs, respectively, wherein a projection of a distance (d) between the second region (40) and any one of the first regions (1) onto said direction x is equal to n ?/a, n integer, a equal to 2 or 4.
Patent CA-2872285-A1 (CA)
Title: Circuit board, particularly for a power electronic module, comprising an electrically-conductive substrate
Inventor: BURNS ROBERT CHRISTOPHER
IPC: H02M7/00
Filed: 2013-04-15
Abstract: The invention relates to a circuit board (1a, 1b, 1c), particularly for a power-electronic module (2), comprising an electrically-conductive substrate (3) which consists, at least partially and preferably entirely, of aluminium and/or an aluminium alloy. On at least one surface (3a, 3b) of the electrically-conductive substrate (3), at least one conductor surface (4a, 4b) is arranged in the form of an electrically-conductive layer applied preferably using a printing method and more preferably using a screen-printing method, said conductor surface (4a, 4b) being in direct electrical contact with the electrically-conductive substrate (3).
Patent CA-2874797-A1 (CA)
Title: Composition pharmaceutique comprenant du posaconazole cristallin
Inventor: PALMBERGER NEE BARTSCH SUSANNE
IPC: A61K47/44
Filed: 2013-06-13
Abstract: La présente invention porte sur une composition pharmaceutique qui comprend du posaconazole cristallin et un ou plusieurs tensioactifs non ioniques, ledit ou lesdits tensioactifs non ioniques étant une huile de ricin hydrogénée éthoxylée.
Patent CA-2876901-A1 (CA)
Inventor: NOWITZKI WESLEY JOHN
IPC: F04B47/06
Filed: 2015-01-07
Abstract: A motor shroud for an electric submersible pump is described. A motor shroud comprises a shroud collar secured around a base of a centrifugal pump, the shroud collar comprising a plurality of sealant pathways extending around an inner surface and an outer surface of the shroud collar, wherein at least one of the plurality of sealant pathways has an aperture extending radially through the shroud collar between the inner surface and the outer surface, a shroud hanger tubularly surrounding the outer surface and fixedly coupled to a shroud jacket, the shroud hanger comprising a sealant entry port, and a sealant occupying a first space between the shroud hanger and the shroud collar and a second space between the shroud collar and an intake of the centrifugal pump, wherein the sealant cures from an aerosol spray to form a hardened foam barrier to a flow of well fluid.
Patent CA-2878102-A1 (CA)
Inventor: PETERSSON KARSTEN
IPC: A61K9/00
Filed: 2013-07-05
Abstract: A film-forming pharmaceutical composition for dermal application comprises at least one therapeutically active ingredient dissolved in a volatile solvent, the composition further comprising a film-forming polymer, a plasticizer and an oily release- enhancing agent. The composition is capable of forming, after application on skin and evaporation of the solvent, a continuous phase comprising the film-forming polymer and the plasticizer and a dispersed phase comprising droplets of the oily release-enhancing agent.
Patent CA-2879865-A1 (CA)
Inventor: MERRITT STEVEN J
IPC: B01D46/42
Filed: 2013-07-23
Abstract: The present invention generally relates to filtration, and more particularly to filter assemblies for filtering flowing fluid such as air, including a filter housing defining an internal cavity, an inlet and an outlet; a first grate interposed between the inlet and the outlet; a cover axially spaced from the first grate; a seal; a filter element having filter media, the filter element axially interposed between the first grate and the cover and positioned, at least in part, within the internal cavity, the seal acting between the filter element and the filter housing preventing bypass around the filter media from the inlet to the outlet. The filter element includes an outer wrapper, the filter media being positioned within the outer wrapper and being circumscribed by the outer wrapper. An exposed portion of the filter media extends axially out of the outer wrapper.
Patent CA-2881863-A1 (CA)
Title: Phospholipid drug analogs
Inventor: MAJ ROBERTO
IPC: C07D473/18
Filed: 2013-09-24
Abstract: Provided in some embodiments are compositions comprising a compound having a structure according to Formula A or Formula B: or a pharmaceutically acceptable salt, tautomer or hydrate thereof, where X2 is a bond or linker, X3 is bond or -PO4-, and X1, R1, R2, R3, and n are described herein. Also provided in some embodiments are methods for making and using such compounds and compositions.
Patent CA-2886480-A1 (CA)
Inventor: WEBRE CHARLES M
IPC: E21B19/06
Filed: 2015-03-27
Abstract: A power tong assembly includes a power tong and a speed limiting system operably coupled to the power tong. The power tong is configured to grip and rotate a tubular segment in a first direction to make-up a threaded connection with the tubular segment and in a second direction to break-out the threaded connection with the tubular segment. The speed limiting system is configured to selectively allow the power tong to rotate the tubular segment in one of the first direction and the second direction at a maximum speed while limiting the power tong to rotate the tubular segment in the other of the first direction and the second direction below the maximum speed.
Patent CA-2888262-A1 (CA)
Title: Aircraft with an engine having a by-pass air inlet opening and a bleed air outlet
Inventor: STADLER MICHAEL
IPC: F02C9/18
Filed: 2015-04-15
Abstract: The invention relates to an aircraft (1) having at least one first and one second engine (3a, 3b), each engine comprising a main air inlet opening, a by-pass air inlet opening (15a) and a bleed air outlet (18a, 18b), said main air inlet opening being provided with an inlet barrier filter for filtering a main air stream through said main air inlet opening into the engine (3a, 3b), said by-pass air inlet opening (15a) being provided with a by-pass door (15) that is operable by an associated operating element (17) to enable a by-pass air stream through said by-pass air inlet opening into the engine (3a, 3b), and said bleed air outlet (18a, 18b) being provided for creating an outgoing bleed air stream (18c, 18d) going out of the engine in operation, at least one associated operating element (17) being controllable by an outgoing bleed air stream (18c, 18d).
Patent CA-2889149-A1 (CA)
Inventor: KAPADIA SAMIR
IPC: A61B17/34
Filed: 2013-10-22
Abstract: An apparatus for targeting a desired target site on a body tissue comprising a wall of a first body cavity of a patient includes a target catheter. The framing member, when deployed into an expanded condition, has a framing member body which includes a three-dimensionally bulbous portion defining a maximum body footprint in a lateral dimension and has longitudinally spaced proximal and distal body ends which are both longitudinally spaced from the maximum body footprint. The proximal body end is attached to the target catheter. A protrusion has a diameter which is smaller than the maximum body footprint diameter. At least one target point is carried by the framing member and is adapted for placement adjacent the desired target site. At least one target pathway is attached to at least one target point. At least a portion of the target pathway is substantially spaced apart from the framing member body.
Patent CA-2890271-A1 (CA)
Inventor: BEATTIE CHRIS
IPC: A61K51/04
Filed: 2013-11-22
Abstract: L'invention porte sur une composition pharmaceutique comprenant (a) un composé représenté par la formule (1), dans laquelle R1, R2, R3 et R4 représentent des substituants, dont au moins l'un contient un agrégat de carborane, et M est choisi parmi deux ions hydrogène et un ou deux ions métalliques, tous ions métalliques présents étant équilibrés en charge par un ou plusieurs contre-ions; et (b) un véhicule comprenant : (i) du diméthylacétamide utilisé comme solvant; et (ii) un cosolvant comprenant un ou plusieurs cosolvants choisis parmi le tétraglycol, le propylèneglycol, le polyéthylèneglycol et un tensioactif non ionique. Les compositions pharmaceutiques sont utiles comme sensibilisateurs au rayonnement en radiothérapie de cancers.
Patent CA-2892365-A1 (CA)
Inventor: TELEKI PETER
IPC: H05H6/00
Filed: 2013-11-25
Abstract: The present invention relates to combined moderator/target structures that significantly increase the initial energy spectrum of neutrons generated in a nuclear reactor within the thermal range of said spectrum. Said combined moderator/target structures can be applied in all cases, wherein the neutron-capture cross-section of the target - or a certain isotope therein - is at least 2.0 barn for thermal neutrons.
Patent CA-2892668-A1 (CA)
Title: Bags with coupons
Inventor: WILFONG HARRY B JR
IPC: B65D33/06
Filed: 2013-11-26
Abstract: Bag having coupons selectively positioned thereon are disclosed.
Patent CA-2895116-A1 (CA)
Inventor: DISHER MALCOLM MURHL
IPC: F16L55/46
Filed: 2015-06-12
Abstract: An in-line pig launching device includes a pair of guide rails on which a pig is stored before launching, a drive system for moving the pig along the guide rails and a drop tube at an end of the guide rails for accommodating the pig just before launching.  The drop tube includes a guide rail extension that holds the pig in a proper orientation, against tipping, within the drop tube. The guide rail extension is linked to the drive system, such that only when the drive system moves to move a next pig will the guide rail extension release the pig from the drop tube.
Patent CA-2895631-A1 (CA)
Title: Dispositif de codage video par prediction, procede de codage video par prediction, programme de codage video par prediction, dispositif de decodage video par prediction, procede de decodage video par prediction et programme de decodage video par prediction
Inventor: SUZUKI YOSHINORI
IPC: H04N19/573
Filed: 2012-09-25
Abstract: Linvention propose une performance améliorée dune double prédiction avec une plus petite quantité de bits de codage. Une unité génératrice de signal prédit (103) proposée dans un dispositif de codage par prédiction vidéo comprend : un moyen (122) qui estime un zéroième vecteur de mouvement pour une dérivation dun zéroième signal prédit, sélectionne un prédicteur de vecteur de mouvement zéroième semblable au zéroième vecteur de mouvement, et génère un zéroième renseignement latéral contenant un zéroième indice de prédicteur de vecteur de mouvement pour identifier le prédicteur de vecteur de mouvement et une différence de vecteur de mouvement déterminée à partir du zéroième vecteur de mouvement et du zéroième prédicteur de vecteur de mouvement; un mouvement (121) qui sélectionne un vecteur de mouvement pour la génération dun premier signal prédit possédant une corrélation élevée avec une région cible, qui génère un premier renseignement latéral contenant un premier indice de prédicteur de vecteur de mouvement pour identifier le vecteur de mouvement comme premier prédicteur de vecteur de mouvement, et qui règle le premier prédicteur de vecteur de mouvement à un premier vecteur de mouvement; et un moyen (123) qui combine les zéroièmes et premiers signaux prédits pour générer un signal prédit de la région cible.
Patent CA-2897272-A1 (CA)
Inventor: PORRO MASSIMO
IPC: A61K39/09
Filed: 2014-01-29
Abstract: The present invention refers to conjugate antigens expressing built-in multiple epitopes and to polyvalent glycoconjugate vaccines and formulations containing the same. In addition, the present invention concerns the use of these vaccines in particular for the protection of the human population, and in particular for the protection of the paediatric population from pulmonary and systemic infections due to S.pneumoniae, N.meningitidis, H.influenzae, K. pneumoniae, M. tuberculosis, S. aureus, or from intestinal infections due to S. typhi, V. cholerae and E. coli. The present invention additionally refers to polyvalent glycoconjugate vaccines for the protection from C. albicans and E. coli systemic and genitourinary infections or for the protection from M. bovis infections in veterinary medicine.
Patent CA-2900898-A1 (CA)
Inventor: COURTNEY BRIAN MICHAEL
IPC: H05B37/02
Filed: 2007-08-14
Abstract: The method of the present invention allows a first wireless control device that is operable to communicate on a predetermined one of a plurality of channels to establish communication with a second wireless control device that may be communicating on any of the plurality of channels. A beacon message is first transmitted repeatedly by the wireless control device on the predetermined channel. The second wireless control device listens for the beacon message for a predetermined amount of time on each of the plurality of channels. When the second control device receives the beacon message on the predetermined channel, the second control device begins communicating on the predetermined channel. The second wireless device may begin listening for the beacon message in response to powering up.
Patent CA-2900979-A1 (CA)
Inventor: SCHMITZ REINHARD
IPC: A61K31/192
Filed: 2014-02-06
Abstract: Disclosed are pharmaceutical compositions in a solid oral dosage form, comprising: i) a combination of two active pharmaceutical ingredients:  dexketoprofen as a salt with organic base, and tramadol as a salt with inorganic acid, wherein:  the organic base is trometamol, the inorganic acid is hydrochloric acid; ii) a filler which is microcrystalline cellulose; iii) a binder selected from the group consisting of maize starch, maize starch pre-gelatinized, hypromellose, and mixtures thereof; and iv) a pharmaceutically acceptable excipient. Also disclosed is the use of such compositions to treat pain, such as acute pain associated with headache, toothache, inflammations and migraine.
Patent CA-2902665-A1 (CA)
Inventor: BAKHLE DHANANJAY SADASHIV
IPC: A61K31/445
Filed: 2014-02-27
Abstract: A timed release pharmaceutical composition comprising donepezil is provided, wherein the composition exhibits the in vitro dissolution profile when tested in a Paddle dissolution apparatus at 50 rpm in 900 ml 6.8 buffer at 37°C, less than about 20% w/w of donepezil is released in 3 to 6 hrs, and more than 90% w/w of donepezil is released after 12 hrs.
Patent CA-2903233-A1 (CA)
Inventor: HALL STEVEN G
IPC: A61B17/072
Filed: 2014-02-25
Abstract: A surgical instrument includes a drive member movable by a drive motor between a home position and an end of stroke. A mechanical stop is disposed at or near the end of stroke and is structured to increase resistance to movement of the drive member from a first position to a second position. A control system detects a current spike associated with the increased resistance and interrupts power to the drive motor.