baber/WOPTO huggingface dataset:
Patent CA-2747595-A1 (CA)
Inventor: HEIKKILA KURT E
IPC: A01K85/16
Filed: 2009-12-23
Abstract: A fishing lure and method of making a fishing lure. The fishing lure having a body constructed of at least two dif-ferent materials. One of the materials having a density that is at least two times greater than the other material. The method includ-ing depositing the two materials within a mold cavity such that the resulting fishing lure body has a particular center of gravity.
Patent CA-2749836-A1 (CA)
Inventor: HOOGBOOM JOANNES T V
IPC: H01L31/18
Filed: 2010-01-11
Abstract: Treating thin film amorphous or mono- or multi-crystalline silicon wafer substrate for use in a photovoltaic cell, the wafer substrate having at least one of a pn- or np junction and a partial phosphosilicate or borosilicate glass layer on a top surface of the wafer substrate, to increase at least one of (a) the sheet resistance of the wafer and (b) the power density level of the photovoltaic cell made from said wafer. The treatment solution being an acidic treatment solution of a buffered oxide etch (BOE) solution of at least one tetraalkylammonium hydroxide, acetic acid, at least one non-ionic surfactant, at least one metal chelating agent, a metal free source of ammonia, a metal free source of fluoride ions, and water, mixed with an oxidizer solution and optionally water.
Patent CA-2752029-A1 (CA)
Inventor: MENET GEORGES
IPC: G05D23/13
Filed: 2010-02-24
Abstract: Vanne mélangeuse thermo statique comprenant un moyen de mélangeage (3 1 ) mobile entre deux sièges (11, 11a) pour mélanger des fluides à des températures différentes susceptibles de passer entre le moyen de mélangeage et respectivement ces deux sièges pour délivrer un fluide mitigé; et un moyen d' actionnement (37) installé entre le moyen de mélangeage (31 ) et un organe d'absorption (23) et sensible à la température du fluide mitigé pour produire une course de régulation de la position du moyen de mélangeage entre les deux sièges de façon à délivrer un fluide mitigé à une température régulée; ledit organe d' absorption (23) présentant l 'un (11a) desdits sièges et étant apte à être déplacé dans le sens de l' accroissement de la distance entre les deux sièges lorsque le moyen de mélangeage (31 ) est en appui sur l' autre siège (11 ), de façon à absorber un excès de course du moyen d' actionnement (37) sous l' effet d'un excès de variation de la température du fluide mitigé.
Patent CA-2753483-A1 (CA)
Inventor: BENDER CHRISTOPHER LYLE
IPC: G06F9/445
Filed: 2011-09-26
Abstract: Apparatus and methods provide control of the launching of an application based on data classification relative to one of a plurality of workspaces of a system.  The apparatus can include operations, with respect to applications that conduct file access, to force generation of a prompt, prior to the application being launched, to receive a signal corresponding to the file access related to selection of a particular workspace, where the workspace is arranged in a structure to provide security to the plurality of workspaces. Additional apparatus, systems, and methods are disclosed.
Patent CA-2756905-A1 (CA)
Inventor: KONNO NORISHIGE
IPC: H01M8/24
Filed: 2010-12-02
Abstract: The main object of the present invention is to provide a fuel cell module which is capable of easily securing an adequate sealing function even when the unit cell is made thinner. The fuel cell module comprises a stacked body which comprises: a stacked structure including: an electrolyte layer, and a pair of electrodes provided to sandwich the electrolyte layer; and a pair of separators disposed to sandwich the stacked structure, the separators being arranged at least one end of the stacked body in the stacking direction, the separators which are arranged at the end of the stacked body having a groove which is capable of receiving a sealing member in a face which does not oppose to the stacked structure, and the at least one groove being a deep groove of which depth is larger than the thickness of the separator having the groove.
Patent CA-2757187-A1 (CA)
Title: Reacteur pour le depot chimique en phase vapeur de nanotubes de carbone ultralongs
Inventor: HUMFELD KEITH D
IPC: C01B31/02
Filed: 2011-11-01
Abstract: Il est décrit un appareil pour produire des nanotubes de carbone de longueur arbitraire à laide dun four de réacteur de traitement de dépôt chimique en phase vapeur est décrit, où les nanotubes de carbone poussent le long dune partie de la longueur du four. Lappareil comprend un axe et un mécanisme pour faire tourner laxe. Laxe est situé à lintérieur dune région de température constante du four et peut fonctionner pour recueillir les nanotubes de carbone autour de laxe tournant alors que le nanotube de carbone pousse à lintérieur du four.
Patent CA-2761995-A1 (CA)
Inventor: BONNER MARK
IPC: B67D7/54
Filed: 2007-11-20
Abstract: A vapor-recovery-activated auto-shutoff nozzle comprises a manually operable trigger that permits selective operation of a normally closed valve between a valve-closed configuration and a valve-open configuration. Linkage arms connect the trigger and the valve, and are re-configurable between an enabled configuration and a disabled configuration. In the enabled configuration, the trigger and the valve are operatively connected such that the rest position of the trigger corresponds to the valve being closed, and the in-use position of the manually operable trigger corresponds to the valve being open. In the disabled configuration, the manually operable trigger is precluded from controlling the valve. A deactivation mechanism is for re-configuring the linkage means from the enabled configuration to the disabled configuration, in response to a condition of the fluid in a vapor recovery conduit of the nozzle, thereby precluding the valve from being controlled until the linkage arms are reset to the enabled configuration.
Patent CA-2762368-A1 (CA)
Title: Adapter profile for a grinding tool
Inventor: JESPERSEN POUL ERIK
IPC: B24D9/04
Filed: 2010-05-18
Abstract: The present invention concerns a grinding tool including a grinding head (1) that includes one or more surfaces with a number of recesses (2), where fastening means are provided in one or more these recesses (2) for fixing tool members (5).  The new features of a grinding tool according to the invention are that the fastening means are constituted by adapter strips (6), the adapter strips (6) disposed in one or more of the recesses (2) in the grinding head (1), and where the adapter strips (6) are provided with at least one internal and preferably longitudinal recess (7), where the recess (7) in the adapter strip (6) is designed with sidewalls (8), and where the retainer parts (9) of the tool members are designed with complementing outer sidewalls and are mounted in these adapter strips (6). By using such a grinding tool, which e.g.  can be a universal grinding head (1), it is possible to use all types of tool members (5) in one and the same grinding head (1). It is thus possible to change between tool members (5) with different shape on the retainer part (9) by switching between different adapter strips (6).
Patent CA-2762637-A1 (CA)
Title: Device and method for obtaining three-dimensional object surface data
Inventor: BUSQUE FRANCOIS
IPC: G01B11/25
Filed: 2010-11-04
Abstract: The concept includes projecting at the object surface, along a first optical axis, two or more two- dimensional (2D) images containing together one or more distinct wavelength bands Each projected image includes a first image axis and a second image axis The wavelength bands vary in intensity along the first image axis, forming a pattern, within at least one of the projected images When projected on the object surface, each projected image generates a reflected image along a second optical axis The reflected image is recorded by an image sensing unit The 3D surface data is obtained by comparing the object data with calibration data, which calibration data was obtained by projecting the same images at a calibration reference surface, for instance a planar surface, for a plurality of known positions along the z-axis Provided that the z-axis is not orthogonal to the second optical axis, the z-axis coordinate at each location on the object surface can be found if the light intensity combinations of all predefined light intensity patterns are linearly independent along the corresponding z-axis
Patent CA-2763353-A1 (CA)
Inventor: BRYANT GORDON F
IPC: B60T3/00
Filed: 2011-12-23
Abstract: This ( innovation, invention ) is a heavy duty dual wheel chock. It is a piece of safety equipment used in heavy duty situation's, such as trucks and truck trailer's. It's purpose is that the heavy duty dual wheel chock is a device to be placed on both side's of a tire to stop the vehicle from rolling in either direction. The components are, two wedge type heavy duty wheel chocks, facing toward each other ( toe to toe ), at a specific distance to fit snuggly on either side's of a truck tire. The two chock's are welded together by a handle. Making the three piece's into one unit. The unit is placed on the ground and slid under the face of both sides of the tire and wheel. The handle of the unit keep's the whole unit in place.
Patent CA-2766126-A1 (CA)
Title: Electroacoustic transducing with a bridged phase plug
Inventor: WENDELL JOHN H
IPC: H04R1/34
Filed: 2010-06-04
Abstract: An electro-acoustic transducer has an electro-magnetically driven moving dome and a phase plug having a body and a dome-interface surface, with a compression cavity formed between the dome and the dome-interface surface. The phase plug includes at least first and second annular slots beginning at the dome-interface surface and extending a first depth into the body of the phase plug. The first and second slots are separated by a bridge element at the dome-interface surface and joined by a first bridge passage at the first depth beneath the dome-interface surface. The phase plug also includes an exit slot coupling the bridge passage to a throat at a second depth in the body of the phase plug.
Patent CA-2766333-A1 (CA)
Title: Method and system for separation of contaminants from coal
Inventor: YANIV ISAAC
IPC: B03C1/30
Filed: 2008-07-08
Abstract: This invention is directed to a novel method and system to separate magnetically non-susceptible impurities from coal intended for combustion, and it includes the removal of such impurities together with magnetically susceptible impurities that are collocated within the same lump of coal, prior to the combustion of the coal, by the use of the magnetic properties of the magnetically susceptible impurities. The invention is based on the fact that the former impurities are normally collocated in the same lumps of coal as the latter, especially as far as pyrite and cinnabar are concerned, provided the lumps have not been liberated, in particular, they meet the requirement that at least 50% by mass of the coal lumps should be at least 2 mm in maximum dimension.
Patent CA-2767114-A1 (CA)
Title: Droplet transport system for detection
Inventor: NESS KEVIN D
IPC: C12Q1/00
Filed: 2011-03-25
Abstract: System, including methods and apparatus, for transporting droplets from a tip to an examination site for detection.
Patent CA-2767230-A1 (CA)
Title: Apparatus and method for portioning flowable materials
Inventor: AZZAR JAMES DOUGLAS
IPC: A22C7/00
Filed: 2004-07-14
Abstract: The invention relates to a portioning apparatus and a method. The apparatus includes a hopper and augers to push flowable material to a rotor. Retractable vanes on the rotor push the flowable material toward a fill slot as the rotor rotates. Below the fill slot, there is a mold plate with front and back mold cavities. In a front fill position, the mold plate is positioned so the front mold cavities are filled with flowable material from the fill slot while flowable material in the back mold cavities are pushed out by back knockouts. In a back fill position, the flowable material in the front mold cavities are pushed out by front knockouts while the back mold cavities are filled with flowable material from the fill slot. The mold plate reciprocatively oscillates between the front fill position and the back fill position for high output of portioned material.
Patent CA-2768881-A1 (CA)
Title: Fused aminodihydropyrimidone derivatives
Inventor: CASTRO PINEIRO JOSE LUIS
IPC: A61K31/522
Filed: 2010-07-21
Abstract: A compound represented by the general formula (I) or a pharmaceutically acceptable salt thereof or a solvate thereof, wherein Ring A is a C6-14 aryl group or the like, L is -NReCO- or the like (wherein Re is a hydrogen atom or the like), Ring B is a C6-14 aryl group or the like, X is a C1-3 alkylene group or the like, Y is a single bond or the like, Z is a C1-3 alkylene group or the like, R1, R2 and Rx are each independently a hydrogen atom or the like, and R3, R4, R5 and R6 are independently a hydrogen atom, a halogen atom or the like, has an Aß production inhibitory effect or a BACE1 inhibitory effect and is useful as a prophylactic or therapeutic agent for a neurodegenerative disease caused by Aß and typified by Alzheimer-type dementia.
Patent CA-2770449-A1 (CA)
Title: Electrical storage device including oxide-ion battery cell bank and module configurations
Inventor: HUANG KEVIN
IPC: H01M14/00
Filed: 2010-06-25
Abstract: A rechargeable electrical storage device is disclosed, where one embodiment utilizes an anion ("A") conducting electrolyte (18) and ion transfer between two electrodes (17, 19) where one electrode is preferably a metal electrode 19 that contains a mixture of metal and metal oxide, so that during operation, oxide-ions shuttle between the two electrodes (17, 19) in charging and discharging modes and the metal electrode (19) serves as a reservoir of species relevant to anion "A".
Patent CA-2771092-A1 (CA)
Title: Package with dispensing opening
Inventor: CARRIER MICHAEL EDWARD
IPC: B65D83/08
Filed: 2010-08-05
Abstract: Packages (10), and more particularly packages (10) having a dispensing opening (12) through which articles, such as sanitary tissue products (14), may be dispensed are provided.
Patent CA-2774583-A1 (CA)
Title: Electronic scoring system, method and armor for use in martial arts
Inventor: PYSDEN DAVID
IPC: A63B69/00
Filed: 2010-10-08
Abstract: An electronic scoring system for use in a variety of martial arts (including traditional styles of martial arts, mixed martial arts, weapons based martial arts, mixed weapons based martial arts or the fighting arts generally). The scoring system allows an objective determination of the force, location and effectiveness of forces applied during competition, without the need for electric weaponry.
Patent CA-2774897-A1 (CA)
Inventor: HATZINIKOLAS MICHAEL
IPC: E04F17/04
Filed: 2005-03-29
Abstract: Une paroi est présentée comprenant un composant de paroi interne, un composant de paroi externe, et une pluralité des bandes de contrôle d'humidité décrite ci-dessus, disposées entre le composant de paroi interne et le composant de paroi externe. Les projections sur la première surface de contact du composant de paroi se fixent à l'un des composants de paroi interne et au composant de paroi externe. La deuxième surface de contact du composant de paroi se fixe à l'autre composant de paroi interne et au composant de paroi externe. Les bandes de contrôle d'humidité sont espacées horizontalement les unes des autres au sein de la paroi.
Patent CA-2777028-A1 (CA)
Title: Fluoropolymer emulsions
Inventor: BROWN GERALD ORONDE
IPC: C08L33/08
Filed: 2010-10-26
Abstract: A polymer composition comprising A) a first polymer comprising (a) hydrophobized nanoparticle; (b) C1 to C18, straight, branched, or cyclic alkyl (meth)acrylate; (c) N-methylol (meth)acrylamide or a monomer of formula (I) : R (OCH2CH2)a-O-C(O) C(R1)=CH2 (I) wherein R is hydrogen, C1 - C4 alkyl, or -C(O)-C(R1)=CH2, and R1 is H or -CH3; said first polymer in contact with B) a second polymer comprising (d) a fluorinated monomer of formula (II) : Rf 1-L-X-C(O)-C(R)=CH2 (II) wherein Rf 1 is a monovalent, partially or fully fluorinated, linear or branched, alkyl radical having 2 to about 100 carbon atoms; optionally interrupted by 1 to about 50 oxygen atoms; wherein the ratio of carbon atoms to oxygen atoms is at least 2:1 and no oxygen atoms are bonded to each other; L is a bond or a linear or branched divalent linking group having 1 to about 20 carbon atoms, said linking group optionally interrupted by 1 to about 4 hetero-radicals selected from the group consisting of O, NR6, S, SO-, SO2, and -N(R6)C(O)- wherein R6 is H or C1 to C6 alkyl, and said linking group optionally substituted with CH2Cl; X is -O-, N(R)-, or -S-, wherein R is H or CH3; (e) a monomer as described in (b) above; and (f) a monomer as described in (c ) above; provided that the first polymer comprises from about 50% to about 70 % by weight of the polymer composition, and its use to provide oil repellency, water repellency, and dynamic water repellency to substrates.
Patent CA-2780454-A1 (CA)
Inventor: CEPONKUS ALEXANDER VITAS
IPC: G06F17/00
Filed: 2012-06-20
Abstract: An apparatus and method of presenting tabular data. A list of received data tables is displayed allowing a user to select a table. In response to selecting a table, a significant column for the selected table is presented so as to span across parallel edges of a display. A divider bar is displayed along a first edge of the display. An input indicating movement perpendicular to the first edge of the divider bar to a new position between the edges of the display is received. The significant column presentation is modified in response to the input by visually compressing the significant column between an edge opposite the first edge and the new position. Additional data from the selected data table is presented between the new position and the first edge in rows that are aligned with corresponding rows of the significant column.
Patent CA-2782509-A1 (CA)
Title: A multi-output engine welder supplying full electrical power capacity to a single welding output and method
Inventor: FARAH SAMIR F
IPC: B23K9/10
Filed: 2010-12-29
Abstract: An engine welder having a single rotor (120) and a single stator (130), and methods of distributing electrical power capacity of the engine welder (100) to various welding windings (131, 132, 133) and auxiliary windings of the engine welder. The single rotor is driven at saturation current and independent control of the welding outputs is accomplished on the stator side of the engine welder (100). Means for supplying the full electrical power capacity of the engine welder (100) to a single stator welding winding are provided. Furthermore, means for distributing the electrical power capacity of the engine welder between welding windings (131, 132, 133) and/or auxiliary windings of the single stator (130) are provided.
Patent CA-2789343-A1 (CA)
Inventor: CALLAGHAN DANIEL
IPC: F24J2/52
Filed: 2010-03-12
Abstract: A thermally insulated enclosure manufactured in pre-assembled or kit form, and constructed of prefabricated insulated sandwich panels, or structural insulated sandwich panels in some embodiments, rated for relatively high operating temperatures and designed for the storage of thermal energy in solid phase particulate storage medium or media at up to 125 deg C and possibly higher. Said energy storage medium or media will typically be sand, gravel, or other powder or granulated material, or combination thereof, and optionally some proportion of phase change material. Said insulated enclosure is designed to accommodate a variety of heat transfer device designs in storing solar energy and off-peak-generated electric energy. The primary applications for the invention are expected to be in domestic hot water heating, space heating, and process heating, however in addition the thermal energy retained in the enclosure can also be used in powering the refrigeration cycle in some space cooling systems.
Patent CA-2792966-A1 (CA)
Title: Anellated pyridine compounds as dual modulators of the 5-ht2a and d3 receptors
Inventor: GOBBI LUCA
IPC: C07D495/04
Filed: 2011-06-17
Abstract: The present invention is concerned with novel dual modulators of the 5-HT2A and D3 receptors of formula (I) wherein X, Y, A, R1, R2, and R3 are as described herein, as well as pharmaceutically acceptable salts and esters thereof. Further the present invention is concerned with the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as medicaments.
Patent CA-2793142-A1 (CA)
Inventor: PUDAS JARMO
IPC: H01M10/54
Filed: 2011-03-16
Abstract: A method for recycling discarded batteries by chopping or crushing to recover reusable materials, the method comprising the steps of: sorting a plurality of batteries into groups by battery technology; removing button -cell batteries from said groups; chopping said groups of batteries into pieces approximately one quarter inch or less, to produce final particule matter; removing ferro -magnetic material form said final particulate matter; transferring said final particulate matter to refining or smelting process to recover reusable materials.
Patent CA-2793397-A1 (CA)
Title: System, apparatus, and method for rapid pump displacement configuration
Inventor: LEUGEMORS EDWARD
IPC: F04B17/00
Filed: 2011-03-23
Abstract: A system for changing a pump displacement configuration includes a blender that provides low-pressure fluid to a pump. The pump has a power end and fluid end, where the fluid end includes a number of plungers. The system includes an actuator that couples the power end with a selectable subset of the plungers. The system further includes a controller that selects a subset of the plungers according to a job pumping rate, a job pumping pressure, and/or a fluid end failure event indicator. The controller further commands the actuator to couple the selected subset of the plungers to the power end.
Patent CA-2795550-A1 (CA)
Title: Solid dosage formulations of an orexin receptor antagonist
Inventor: HARMON PAUL A
IPC: A61K47/30
Filed: 2012-11-13
Abstract: The present invention is directed to a pharmaceutical composition comprising the compound suvorexant, or a pharmaceutically acceptable salt thereof, a concentration-enhancing polymer, and optionally a pharmaceutically acceptable surfactant.
Patent CA-2796590-A1 (CA)
Title: Aircraft bin module with integrated air ducts and lighting
Inventor: HASHBERGER FRANK E
IPC: B64D11/00
Filed: 2011-04-19
Abstract: An aircraft overhead luggage bin module includes a stowage bin assembly, an integral light assembly providing structural stiffness to an upper portion of the stowage bin assembly. The stowage bin assembly includes an air distribution plenum that also transmits loads to mounting structures, an upper air diffuser connected to the air distribution plenum, and an optional lower sidewall diffuser connected to the air distribution plenum.
Patent CA-2799435-A1 (CA)
Inventor: GILLIS EDWARD M
IPC: A61F2/02
Filed: 2011-05-23
Abstract: A system for treating an airway disorder is provided with an implant body configured to conform to an airway-interface tissue site in a manner compatible with normal physiological function of the site. In some embodiments, the implant body has first and second end portions and a medial portion. The implant body also includes a coupler configured to couple the end portions to one another such that the medial portion encircles targeted tissue. Methods of using such systems are also provided.