baber/WOPTO huggingface dataset:
Patent CA-2826089-A1 (CA)
Inventor: ZHONG SHENGHUI
IPC: F21V15/01
Filed: 2013-09-04
Abstract: A lighting device for a ventilating fan comprising a power pack module and a light-emitting module composed of a lighting louver and a radiator, wherein first positioning lugs projected out of a horizontal projection plane of the power pack module are formed on the top of the power pack module and fixed on the light-emitting module by screws;  and a through hole which a cable, used for supplying power for a light-emitting unit, runs through is respectively formed on a side face of the radiator making contact with the power pack module and a side face of the power pack module making contact with the radiator.  Moreover, the lighting device for the ventilating fan further comprises hooks formed on the radiator and a second positioning lug formed on the power pack module, wherein the hooks and the second positioning lug are used for fixing the lighting device on the ventilating fan.
Patent CA-2829390-A1 (CA)
Inventor: KAHOOK MALIK Y
IPC: C12N15/09
Filed: 2012-03-07
Abstract: A shape memory polymer (SMP) intraocular lens may have a refractive index above 1.45, a Tg between 10 C and 60 C, inclusive, de minimis or an absence of glistening, and substantially 100% transmissivity of light in the visible spectrum. The intraocular lens is then rolled at a temperature above Tg of the SMP material. The intraocular device is radially compressed within a die to a diameter of less than or equal to 1.8 mm while maintaining the temperature above Tg. The compressed intraocular lens device may be inserted through an incision less than 2 mm wide in a cornea or sclera or other anatomical structure. The lens can be inserted into the capsular bag, the ciliary sulcus, or other cavity through the incision. The SMP can substantially achieve refractive index values of greater than or equal to 1.45.
Patent CA-2829642-A1 (CA)
Inventor: NUESCH JACQUELINE R
IPC: A23L2/38
Filed: 2013-10-11
Abstract: The present invention involves combining a vibrational pattern or combination pattern with a consumable beverage product, prior to distribution of the said product, to produce a Vibrational Patterned Bottled Beverage (otherwise referred to in this document as a VBP or Vibrational Beverage Product) capable of maintaining its inherent vibrational pattern in a way that allows for the VBP to be packaged and distributed on a mass scale.
Patent CA-2829713-A1 (CA)
Inventor: PETTERSSON BO
IPC: B25H1/00
Filed: 2012-03-22
Abstract: The invention relates to a method and system for determining the position (23) of a hand-held power tool (1) on a wall (22). The method comprises measuring distances (11) within a plane (9) perpendicular to a tooling axis (8) in at least two directions, comprising at least the direction to one side wall and the direction to the floor or the ceiling. At least one non-contact measurement sensor module (3) measures distances (11) in a multitude of angles in an angular range of at least 1° around the at least two directions. From the distance sequence (11) measured by the at least one measurement sensor module (3) a calculation and storing unit (4) automatically calculates a function (11'), wherein extrema, particularly minima (11a'-11d'), represent shortest distances (11a-11d) to walls, floor and/or ceiling adjacent to the wall (22). From said function (11') the calculation and storing unit (4) deduces the shortest distances (11a-11d), and output means, in particular a display unit (18) and/or acoustical output means, provide information about the shortest distances (11a-11d) so as to allow positioning relative to the shortest distances (11a-11d).
Patent CA-2830324-A1 (CA)
Inventor: SCHAFER KONSTANZE
IPC: A61K47/48
Filed: 2012-03-29
Abstract: The invention relates to a compound of general formula (I): A - B - C(F, G')- D - E - F - G - A' or a structure of general formula (II): A - B - C(F', G')- D - B - E - F - G - A' (II), wherein - A is at least one molecule selected from the group of the perfluorocarbons (PFCs), perfluorinated silicon compounds, and/or further perfluorinated compounds, - B is at least one predetermined breaking point in the form of a physically, chemically, or enzymatically severable bond, - C is absent or at least one linker molecule, - D is absent or at least one spacer molecule, - E is at least one molecule selected from the group containing nucleobases, nucleosides, nucleotides, oligonucleotides, nucleic acids, modified nucleobases, modified nucleosides, modified nucleotides, modified oligonucleotides, modified nucleic acids, monomers of peptide nucleic acids, oligomers of peptide nucleic acids, and peptide nucleic acids or other nucleic acid analogs, - F, F' is absent or at least one ligand, - G, G' is absent or at least one marker molecule, - A' is absent or has the meaning of A, and wherein the compounds i), ii), iii), iv), v), vi) are excluded. The invention further relates to the use of said compound for the non-viral transfer of molecule E into a cell, to a pharmaceutical composition containing said compound, and to the use of said pharmaceutical composition.
Patent CA-2832648-A1 (CA)
Inventor: VAN LEE RICHARD CONSTANTINE
IPC: D21C3/02
Filed: 2012-04-09
Abstract: A method and system for pulp manufacturing used in connection with a kraft process includes a vertical pressure vessel operated in batch mode, a single-vessel or multi-vessel continuous digester, and other equipment for further processing brown stock, such as for washing, oxygen delignification, bleaching, and drying. A feeder and conveyance system may include a high pressure feeder or direct pump system, and selectively provides fiber-containing material to the continuous digester when making lower grade pulp product and to the vertical pressure vessel when making higher grade pulp such as dissolving pulp. The vertical pressure vessel is used for pre-hydrolysis and neutralization, after which the resulting pulp is fed to the continuous digester for cooking. White liquor and black liquor from the same mill may be used for the neutralization fluids. The same continuous digester is selectively used for cooking in connection with making pulp products of different grades or quality.
Patent CA-2833120-A1 (CA)
Inventor: LAMBERT ROBERT JOHN
IPC: G06F21/44
Filed: 2013-11-13
Abstract: Challenge-response authentication protocols are disclosed herein, including systems and methods for a first device to authenticate a second device. In one embodiment, the following operations are performed by the first device: (a) sending to the second device: (i) a challenge value corresponding to an expected response value known by the first device, and (ii) a hiding value; (b) receiving from the second device a masked response value; (c) obtaining an expected masked response value from the expected response value and the hiding value; and (d) determining whether the expected masked response value matches the masked response value received from the second device. The operations from the perspective of the second device are also disclosed, which in some embodiments include computing the masked response value using the challenge value, the hiding value, and secret information known to the second device.
Patent CA-2834823-A1 (CA)
Title: Systeme de barriere de securite
Inventor: GILL SHANE
IPC: E04G21/32
Filed: 2011-09-09
Abstract: La présente invention a trait à un système de barrière (100) qui comprend au moins une attache (102) qui est dotée d'une première formation de mise en prise (104A, 105A) conçue de manière à fixer l'attache (102) à une structure fixe, l'attache étant en outre dotée d'une deuxième formation de mise en prise (104C, 105G). Le système (100) inclut un élément de jonction (106) qui est doté d'une troisième formation de mise en prise (106A) située sur un premier côté et d'une quatrième formation de mise en prise (106B) située sur un second côté opposé, la troisième formation de mise en prise (106A) étant conçue de manière à mettre en prise la deuxième formation de mise en prise (104C, 105G) en vue de fixer l'élément de jonction (106) à l'attache (102). Le système (100) inclut au moins un panneau à mailles (101) et un élément d'arrêt (107) qui est doté d'une cinquième formation de mise en prise (107A). La cinquième formation de mise en prise (107A) peut être mise en prise avec la quatrième formation de mise en prise (106B) de manière à fixer l'élément d'arrêt (107) à l'élément de jonction (106), une partie du panneau à mailles (101) étant disposée entre ces derniers.
Patent CA-2835890-A1 (CA)
Title: Needle length determination and calibration for insertion guidance system
Inventor: WILKES BRYSON G
IPC: A61B8/12
Filed: 2012-07-06
Abstract: A guidance system for assisting with the insertion of a needle or other medical component into the body of a patient is disclosed. The guidance system utilizes ultrasound imaging or other suitable imaging technology. In one embodiment, the guidance system comprises an imaging device including a probe for producing an image of an internal body portion target, such as a vessel. One or more sensors are included with the probe. The sensors sense a detectable characteristic related to the needle, such as a magnetic field of a magnet included with the needle. The system includes a processor that uses data relating to the detectable characteristic sensed by the sensors to determine a position and/or orientation of the needle in three spatial dimensions. In yet another embodiment, systems and methods for determining the length of the needle to be guided by the guidance system are disclosed.
Patent CA-2839953-A1 (CA)
Inventor: GONZALES DENIS ALFRED
IPC: C11D3/14
Filed: 2012-06-19
Abstract: The present invention relates to a liquid, cleaning and/or cleansing composition comprising biodegradable abrasive cleaning particles.
Patent CA-2840697-A1 (CA)
Inventor: PENNA CHRISTOPHER
IPC: A61B17/00
Filed: 2014-01-27
Abstract: There is provided a method of attaching an end effector to a surgical instrument having a center rod with a distal tip. The method includes providing an end effector having a base and a coupler defining a pocket and movably mounted within the base. The end effector is moved over the center rod such that the distal tip of the center rod is seated within the pocket of the coupler.  There is also disclosed an end effector including a base having a slot, a coupler movably mounted within the base and defining a pocket for receipt of a moving member of a surgical instrument and an operative member movably mounted on the base and connected to the coupler.
Patent CA-2841408-A1 (CA)
Title: Dispositif d'infusion muni d'un moyen de perforation pour creer un orifice d'aeration dans une capsule dosette
Inventor: FISCHER DANIEL
IPC: A47J31/06
Filed: 2012-06-20
Abstract: La présente invention concerne un dispositif d'infusion comprenant une chambre d'infusion pour extraire et/ou dissoudre une substance prédisposée dans une capsule dosette. La chambre d'infusion présente un premier élément de chambre d'infusion et un deuxième élément de chambre d'infusion et le premier élément de chambre d'infusion peut se déplacer entre une position de chargement, dans laquelle le premier et le deuxième élément de chambre d'infusion sont écartés l'un de l'autre, et une position d'extraction, dans laquelle le premier et le deuxième élément de chambre d'infusion sont rapprochés l'un de l'autre afin de former une chambre d'infusion pratiquement fermée. Chaque élément de chambre d'infusion présente un moyen de perforation, le premier moyen de perforation permettant de percer le couvercle de la capsule, le deuxième moyen de perforation la zone de fond de la capsule dosette. La présente invention concerne en outre un procédé d'extraction et/ou de dissolution d'une substance prédisposée dans une capsule dosette, l'ouverture de la capsule dosette se faisant sur son côté entrée et sur son côté sortie.
Patent CA-2843249-A1 (CA)
Inventor: JONES CHRISTOPHER STEPHEN
IPC: C11D3/37
Filed: 2012-07-13
Abstract: A process for the production of a rheology modifier containing composition comprising the steps of: providing a rheology modifier, wherein said rheology modifier is selected from the group consisting of a water swellable polymer, a non-water soluble crystalline polymer, and mixtures thereof; providing a substantially anhydrous water-miscible liquid carrier; and dispersing said rheology modifier in said substantially anhydrous water-miscible liquid carrier to generate a slurry having a viscosity of less than 2000 mPas at 0.1s-1 and 20°C when measured using an AR 1000 rheometer.
Patent CA-2848412-A1 (CA)
Inventor: GOVINDAN PRAKASH
IPC: B01D5/00
Filed: 2012-09-18
Abstract: In a bubble-column vapor mixture condenser, a fluid source supplies a carrier-gas stream including a condensable fluid in vapor phase. The condensable fluid in liquid form is contained as a bath in a chamber in each stage of the condenser, and the carrier gas is bubbled through the bath to condense the fluid into the bath. Energy from condensation is recovered to a coolant in a conduit that passes through the liquid in the stages of the condenser. The bubble-column vapor mixture condenser can be used, e.g., in a humidification-dehumidification system for purifying a liquid, such as water.
Patent CA-2849256-A1 (CA)
Title: Comestible animal chew and play toy
Inventor: DIXON DAN K
IPC: A23K1/16
Filed: 2012-09-05
Abstract: The invention provides a comestible animal chew and play toy having a unique shape that engages an animal in play before and during consumption. In one aspect, the invention provides a comestible animal chew and play toy made from an edible composition having a helical shape. The edible composition of the comestible animal chew and play toy can be an extruded pet food composition. The edible composition can further include a filling that can be co-extruded with the edible composition and formed into a helical shape.
Patent CA-2854161-A1 (CA)
Title: Method of preparing the surface of metal substrates for organic photosensitive devices
Inventor: FORREST STEPHEN R
IPC: H01L51/00
Filed: 2012-11-01
Abstract: There is disclosed a method for preparing the surface of a metal substrate. The present disclosure also relates to an organic photovoltaic device comprising a metal substrate made by such method. Also disclosed herein is an inverted photosensitive device comprising a reflective electrode (110) comprising stainless steel foil, an organic donoracceptor heterojunction (115, 120) over the reflective electrode, and a transparent electrode (130) over the donor-acceptor heterojunction.
Patent CA-2855447-A1 (CA)
Title: Crampon pour chaussure
Inventor: GIRARD FRANCOIS
IPC: A43C15/06
Filed: 2014-06-30
Abstract: Crampon (2) comprenant un corps (4) qui s'étend en longueur depuis une première extrémité (5) jusqu'à une deuxième extrémité (6), en largeur entre un premier bord (7) et un deuxième bord (8), et en hauteur entre une face d'appui (9) et une face d'accueil (10), le crampon (2) comprenant des pointes (15) en saillie au niveau de la face d'appui (9), le corps (4) comprenant une première partie (16) qui s'étend en longueur depuis la première extrémité (5) jusqu'à une première limite (17), ainsi qu'une deuxième partie (18) qui s'étend en longueur depuis la deuxième extrémité (6) jusqu'à une deuxième limite (19), le crampon comprenant un système d'attache (21). Le système d'attache comprend une enveloppe (22), ainsi que des moyens de liaison (41, 42, 43) de l'enveloppe au corps (4).
Patent CA-2857022-A1 (CA)
Inventor: KRIPPES WILLIAM D
IPC: C23C22/33
Filed: 2011-11-28
Abstract: A process for making a corrosion-resistant metal component. The process having the steps of: combining water, at least one zinc phosphate compound and at least one chromium compound, being chromium (III) or chromium (IV) compounds, to form a first solution; separately combining at least one silicate compound with water to form a second solution; combining the first solution with the second solution such as to form a mixed aqueous solution; optionally combining the mixed aqueous solution with at least one acrylic resin to form a coating mixture; and, applying the coating mixture to a metal substrate having a zinc or zinc-alloy surface to form a coating on the metal substrate, the coating providing chemical resistance for at least 150 hours in accordance with ASTM B117 standards where the zinc or zinc-alloy coating of the metal substrate has a weight of 0.04 oz/ft2 (12.20g/m2).
Patent CA-2857399-A1 (CA)
Inventor: WILLIAMS CHRYSANTHI
IPC: G01N3/32
Filed: 2012-11-19
Abstract: A system for applying mechanical stimulation to a biologic sample includes a first biologic sample chamber having a biologic sample holder therein, a support structure for holding the first biologic sample chamber, and a first actuator that can supply a mechanical load to a biologic sample held by the biologic sample holder. The actuator is configured to move into a first position proximate to the chamber in which the actuator can transmit the load to the biologic sample via a first transmission path that includes the biologic sample holder. A controller is configured to automatically move the first actuator into the first position.
Patent CA-2857846-A1 (CA)
Inventor: SHEA TIMOTHY MICHAEL
IPC: C10L1/188
Filed: 2014-07-25
Abstract: High octane unleaded aviation fuel compositions having high aromatics content and CHN content of at least 98wt%, less than 2 wt% of oxygen content, an adjusted heat of combustion of at least 43.5 MJ/kg, a vapor pressure in the range of 38 to 49 kPa is provided.
Patent CA-2864395-A1 (CA)
Title: Chapeau de protection pour robinet de bouteille de fluide sous pression et son procede de fabrication
Inventor: LIGONESCHE RENAUD
IPC: F17C13/00
Filed: 2013-03-22
Abstract: Chapeau de protection pour robinet de bouteille de fluide sous pression comprenant un arceau (1) définissant un volume abrité de protection, l'extrémité inférieure de l'arceau (1) étant fixée à une base (2) de forme générale annulaire destinée à être montée autour du col d'une bouteille de fluide sous pression, caractérisé en ce que l'arceau (1) comprend une feuille métallique mis en forme par emboutissage et procédé correspondant.
Patent CA-2864424-A1 (CA)
Title: Gastrointestinal capsule
Inventor: SHABBAT RONNY
IPC: A61B1/00
Filed: 2013-02-17
Abstract: According to the teachings of the present invention there is provided a gastrointestinal capsule and treatment methods utilizing such a capsule, the capsule including: (a) a capsule housing having a longitudinal axis; (b) at least one thrusting mechanism, disposed within the housing, the thrusting mechanism adapted to exert radial forces on the housing, in a radial direction with respect to the axis, such that, when the capsule is disposed within a gastrointestinal tract of a user, and the mechanism is in an active mode, the gastrointestinal capsule exerts forces against, or in a direction of, the walls of the tract; and (c) a power supply adapted to power the mechanism, wherein a ratio of the radial forces to axial forces exerted in an axial direction with respect to the axis, on the housing, by the thrusting mechanism, is at least 1:1.
Patent CA-2864752-A1 (CA)
Title: Multi-core compute cache coherency with a release consistency memory ordering model
Inventor: RYCHLIK BOHUSLAV
IPC: G06F12/08
Filed: 2013-08-05
Abstract: A method includes storing, with a first programmable processor, shared variable data to cache lines of a first cache of the first processor. The method further includes executing, with the first programmable processor, a store-with-release operation, executing, with a second programmable processor, a load-with-acquire operation, and loading, with the second programmable processor, the value of the shared variable data from a cache of the second programmable processor.
Patent CA-2865320-A1 (CA)
Title: Continuous safety or belay system
Inventor: WESTON MARK
IPC: A63G31/00
Filed: 2014-09-30
Abstract: A bifurcation method and system thr a passive continuous belay system that allows for a user to select multiple pathways using intermediate -tracks. A main track and the intermediate tracks provide a linear passive continuous belay using an anchor mechanism that is configured to grasp the outside of the structural member track, using rolling elements and/or low-friction sliding. The user may select multiple pathways using intermediate lateral tracks to provide, Cartesian movement at designated (e.g., perpendicular) transition or junction points. Desired tracks may be selected by a user via sliding along a support plate or track in a junction box and/or by rotating a portion of the junction box. Amusement attraction activities that include non-harnessed play may be intertwined or located adjacent to activities utilizing harnessed play.
Patent CA-2865891-A1 (CA)
Inventor: PHILIPPOV SERGEY
IPC: A61K31/352
Filed: 2012-08-22
Abstract: The presented composition and methods are effective to enhance anti-oxidation, gut flora and immune stimulation in pets. The composition includes a combination of Dihydroquercetin and Siberian or Dahurian Larch Arabinogalactan, more specifically, wherein the Larch Arabinogalactan has a molecular weight between about 9.5 kDa and about 37 kDa. The compositions may be in the form of a tablet, chewable tablet, capsule, resin, oil, liquid, liposome, powder, or suppository, and may be further comprised of a pharmaceutically acceptable carrier; or may be incorporated into a bulk feed or a feed supplement.
Patent CA-2867506-A1 (CA)
Inventor: LIU ALBERT C
IPC: B01J37/02
Filed: 2013-03-20
Abstract: A method of making a manganese-containing supported silver catalyst intermediate is provided. The method includes preparing a first solution comprising a manganese component and a complexing agent which is combined with a second solution comprising silver to form an impregnation solution. A pH of the first solution at any time during or after the preparation of the first solution is less than or equal to 7. A support is subsequently impregnated with at least a portion of the impregnation solution to form the catalyst intermediate. The impregnation solution has a pH of greater than 7.
Patent CA-2871184-A1 (CA)
Title: Procede psa avec une etape active par temps de phase
Inventor: MONEREAU CHRISTIAN
IPC: B01D53/047
Filed: 2014-11-14
Abstract: Procédé d'adsorption à modulation de pression (PSA) pour produire un flux gazeux enrichi en composé X à partir d'un flux gazeux d'alimentation, mettant en uvre N adsorbeurs avec N >= 5, chaque adsorbeur étant soumis à un cycle de pression présentant : - un temps de phase correspondant à la durée du cycle de pression divisé par le nombre d'adsorbeurs, et - une série d'étapes actives caractérisé en ce que : - chaque adsorbeur n suit le cycle de pression avec un décalage d'un temps de phase par rapport au cycle de pression de l'adsorbeur n-1 avec n <= N, et - pendant chaque temps de phase ne se déroule qu'une étape active ou une partie d'une étape active.
Patent CA-2871614-A1 (CA)
Inventor: FRANK HELEN ALISON
IPC: C12N15/10
Filed: 2013-04-27
Abstract: Antibodies and antigen-binding fragments of antibodies that bind GCC are disclosed. The invention also provides diagnostic methods for identifying patients who should receive a GCC-targeted therapy utilizing the anti-GCC antibodies provided herein. The anti-GCC antibody molecules are useful as naked antibody molecules and as components of immunoconjugates. Accordingly, in another aspect, the invention features immunoconjugates comprising an anti-GCC antibody molecule describd herein and a therapeutic agent or label. The invention also features methods of using the anti-GCC antibody molecules and immunoconjucates described herein, e.g., for detection of GCC and of cells or tissues that express GCC. Such methods are useful, inter alia, for diagnosis, prognosis, imaging, or staging of a GCC-mediated disease. Accordingly, in some aspects, the invention features methods of identifying a subject for treatment with a GCC- targeted therapy, e.g., an anti-GCC antibody therapy, e.g., an immunoconjugate comprising an anti-GCC antibody conjugated with a therapeutic agent.