baber/WOPTO huggingface dataset:
Patent CA-2904920-A1 (CA)
Inventor: TRAN QUAC HUNG
IPC: G01M15/14
Filed: 2015-09-23
Abstract: A test engine hood for a turbine engine, such as a double flow turbine, allows replacement of a flight engine hood during tests on a test bench on the ground where the temperature conditions could damage the flight hood. The test hood has a tubular wall of carbon-fibre epoxy composite, and metal flanges upstream and downstream. To provide thermal protection, the test hood includes a layer of silicone with a majority of polysiloxane. The layer covers the entire inner surface of the wall to create a barrier. A method for testing a turbine engine on a test bench includes a step of fixing the turbine engine to the test bench. Silicone may be used for thermal insulation of the inside of the test hood of the turbine engine on a test bench on the ground.
Patent CA-2907356-A1 (CA)
Title: Complexes de coordination a base de metal en tant que composes photodynamiques et leur utilisation
Inventor: MCFARLAND SHERRI ANN
IPC: A61P35/00
Filed: 2014-03-17
Abstract: Les compositions de l'invention comprennent des complexes de coordination à base de métal, qui sont de préférence des composés photodynamiques réglables. Les compositions et les complexes sont utiles comme agents thérapeutiques et agents de diagnostic in vivo pour traiter ou prévenir des maladies, y compris celles impliquant des cellules hyperprolifératives dans leur étiologie, telles que le cancer. Les compositions et les complexes de l'invention sont en outre capables de détruire des cellules microbiennes, telles que les bactéries, les champignons et les protozoaires, et de détruire les virus. Les compositions et les complexes sont également capables de moduler une fonction cellulaire d'autres manières.
Patent CA-2907478-A1 (CA)
Title: Method for determining degree of modified potency of a medicament
Inventor: EPSHTEIN OLEG ILIILCH
IPC: G01N33/68
Filed: 2014-03-18
Abstract: The invention comprises a method for determining degree of modified potency of a medicament. A medicine is a medicament comprising a therapeutic component and a homeopathic, i.e., activated-potentiated, component, wherein the activated-potentiated component has some physical, chemical or biological affect on the therapeutic component and/or the pharmacological efficacy thereof. The therapeutic component is biologically related to the starting substance of the homeopathic component. An analytical measurement of at least one characteristic parameter of the therapeutic form is made prior to its interaction with the activated-potentiated form. The same analytical measurement(s) are made and after interaction between the therapeutic and activated-potentiated forms. This data is used to confirm the presence of any modified potency is caused by the presence of molecular form in the activated-potentiated form. Further, the claimed analytical measurement of at least one characteristic parameter of the therapeutic form prior to its interaction with the activated- potentiated form and again after such interaction serves to quantify the degree of modifying potency associated with the activated-potentiated form in relative dimensionless activity units (release activity).
Patent CA-2907949-A1 (CA)
Inventor: WANG PING
IPC: B32B27/00
Filed: 2014-04-18
Abstract: A blow-molded container comprises a layer having a thermoplastic material and an additive, wherein the thermoplastic material and the additive have a Solubility Parameter difference of from about 0.5cal1/2cm-3/2to about20cal1/2cm-3/2, and have a Refractive Index difference of from about0.1to about 1.5. Such a container has a desirable glossy appearance.
Patent CA-2909178-A1 (CA)
Title: Organ construct and methods of manufacture thereof
Inventor: DICKRELL DANIEL J III
IPC: A61L27/58
Filed: 2014-04-11
Abstract: Disclosed herein is a method for designing an organ for use in a body of a living being comprising identifying a fluid transport demand of an organ; where the fluid transport demand is the amount of fluid used by the organ to sustain itself and to sustain utility in other organs around it; and where the organ comprises a flow system comprising a network of vessels; determining a spatial density of zones of need in the organ based on a density of normal healthy tissues in the organ; identifying a nature of the flow system; and using constructal principle analysis to generate a design of the organ. Disclosed herein too is an organ manufactured by the aforementioned method.
Patent CA-2909294-A1 (CA)
Title: Surfactant composition for use in gypsum wallboard manufacture
Inventor: MUNIE LAWRENCE
IPC: C04B16/08
Filed: 2014-04-16
Abstract: A gypsum composition including calcined gypsum, water, and a foaming agent composition which comprises at least one betaine, either alone or in combination with at least one alkyl sulfate and/or at least one alkyl ether sulfate, is disclosed. The gypsum composition can be used to prepare foamed gypsum wallboard.
Patent CA-2910001-A1 (CA)
Title: Optical computing devices with birefringent optical elements
Inventor: SKINNER NEAL GREGORY
IPC: G01N21/21
Filed: 2013-06-12
Abstract: Disclosed are optical computing devices that employ birefringent optical elements configured for use in optical computing devices. One optical computing device includes a polarizer configured to generate at least x polarized light and y polarized light, a birefringent integrated computational element configured to optically interact with a substance and the polarizer, thereby generating optically interacted light, and at least one detector arranged to receive the optically interacted light and generate an output signal corresponding to a characteristic of the substance.
Patent CA-2913392-A1 (CA)
Title: Panneau de construction dote d'un systeme de verrouillage mecanique
Inventor: BOO CHRISTIAN
IPC: E04F15/04
Filed: 2014-06-26
Abstract: La présente invention concerne un ensemble de panneaux (1, 1') essentiellement identiques, tels que des panneaux de construction, pourvus d'un système de verrouillage mécanique qui comprend une languette déplaçable (30), disposée dans une rainure de déplacement avec une première ouverture au niveau d'un premier bord d'un premier panneau (1). La languette déplaçable est conçue pour coopérer avec une première rainure (20) de languette, avec une seconde ouverture au niveau d'un second bord d'un second panneau (1') adjacent, pour le verrouillage vertical des premier et second bords. La hauteur de la première ouverture est supérieure à une seconde hauteur de la seconde ouverture.
Patent CA-2914089-A1 (CA)
Title: Formulations de liquide renfermant de la nicotine et utilisations associees
Inventor: FUSCO ROLANDO
IPC: A61P25/34
Filed: 2015-12-03
Abstract: Des formulations liquides de nicotine et leur utilisation dans une thérapie, par exemple, dans le cadre dune thérapie de substitution de la nicotine sont décrites. Plus particulièrement, la technologie a trait à des formulations liquides de nicotine comprenant de la nicotine, un ou plusieurs diols ou triols et un alcool de sucre, qui peuvent être utilisées sous forme daérosols pour ladministration par la cavité buccale, comme le palais.
Patent CA-2916343-A1 (CA)
Title: Methods for making hydrophobizing compositions by hydrodynamic cavitation and uses thereof
Inventor: EARNSHAW BRIAN D
IPC: C08H8/00
Filed: 2014-07-08
Abstract: Methods for making emulsified hydrophobizing compositions and uses thereof are provided. In at least one specific embodiment, a method for making an emulsified hydrophobizing composition, can include mixing a hydrophobizing agent, a liquid medium, and a lignosulfonic acid or salt thereof to provide a hydrophobizing composition and emulsifying the hydrophobizing composition using hydrodynamic cavitation to provide an emulsified hydrophobizing composition. The emulsified hydrophobizing composition can have an average particle size of about 0.3 microns to about 160 microns. The method can also include maintaining the emulsified hydrophobizing composition at a temperature of greater than a melting point of the hydrophobizing agent for at least 10 minutes.
Patent CA-2917152-A1 (CA)
Inventor: KIRKPATRICK JOE
IPC: A47G19/22
Filed: 2016-01-08
Abstract: A mug includes a lower portion with a base wall and a lower peripheral wall extending upward from a periphery of the base wall. An upper portion includes a shoulder portion tapering upward from an upper peripheral wall extending downward from a periphery of the shoulder portion. A mouth extends upward from an upper end of the shoulder portion. A mid portion connects the upper peripheral wall to the lower peripheral wall. The mid portion includes a constant radius for more than half of a circumference of the mid portion. The constant radius extends from the upper peripheral wall to the lower peripheral wall. The mid portion further includes an upper band adjacent the upper peripheral wall and a lower band adjacent the lower peripheral wall. Each of the upper band and the lower band have the constant radius about their entire circumferences.
Patent CA-2917334-A1 (CA)
Title: Method of reducing and optimising printed support structures in 3d printing processes
Inventor: URBANIC JILL
IPC: B33Y40/00
Filed: 2016-01-12
Abstract: A printed target model is formed by 3D printing by inputting target model data, and based on target model data, identifying surface portions requiring support. The surface portions are projected onto a virtual printer table, and one or more virtual support structures having a V-shaped cap portion and optionally a generally planar web are created therefore. The virtual model is then used to control a 3D printer to integrally print-form the target model and support structures.
Patent CA-2917980-A1 (CA)
Title: Fuel cell system and method of controlling fuel cell system
Inventor: ASAI YOSHITOMO
IPC: H01M8/04
Filed: 2014-06-05
Abstract: This fuel cell system is provided with: a pulsation operation unit for causing pulsation of the pressure of an anode gas; a target-flow-rate setting unit which sets a target flow rate for a cathode gas on the basis of a requirement of a fuel cell; a first-target-pressure setting unit which sets a first target pressure for the cathode gas on the basis of a requirement of the fuel cell; a second-target-pressure setting unit which sets a second target pressure for the cathode gas, said second target pressure being for maintaining, within a prescribed permitted pressure difference range, the pressure difference between the anode and cathode in the fuel cell; a target-pressure setting unit for setting, as a target pressure, the largest from among the first target pressure and the second target pressure; and a controller which controls a compressor and a pressure-regulating value on the basis of the target flow rate and the target pressure. When the target pressure pulsates concomitantly with the pulsation of the pressure of the anode gas, the controller controls the compressor on the basis of the target flow rate and a restriction pressure for restricting the pulsation of the target pressure.
Patent CA-2921888-A1 (CA)
Title: Toothbrush holder apparatus
Inventor: MAUFFETTE CLAUDE
IPC: A61C19/02
Filed: 2013-09-26
Abstract: Known toothbrush holders do not have means for correctly inserting a toothbrush therein in a proper direction. The present invention provides a toothbrush holder including: a clip having two opposing gripping members biased towards each other and having ends with opposed rollers to be separated by insertion of the toothbrush head; a cover body adapted to protect the bristles when the toothbrush is held by the clip, the enclosure having a bottom Opening through which the toothbrush head is inserted and pulled out against a gripping force of the clip along the longitudinal axis of the toothbrush; and at least one tab extending from a portion of the ends of the gripping members for blocking insertion of the head portion into the clip by engaging the tab, wherein the head portion is insertable into the clip to a side of the tab along the longitudinal axis of the toothbrush.
Patent CA-2923102-A1 (CA)
Title: Abuse resistant drugs, method of use and method of making
Inventor: SHAH MANISH S
IPC: A61K9/24
Filed: 2008-08-12
Abstract: An abuse resistant oral pharmaceutical composition, comprising: a barrier layer, comprising a first polymer; a diffusion layer, comprising a second polymer, substantially covering the barrier layer, wherein the diffusion layer is bonded to the barrier layer and comprises a drug that is substantially homogeneously distributed within the second polymer and diffuses from the diffusion layer within the gastrointestinal (GI) tract; and optionally an expansion layer comprising an expandable polymer, wherein the expansion layer is substantially covered by the barrier layer. Methods of making the same and methods of using the same are also provided.
Patent CA-2923178-A1 (CA)
Inventor: MOHAN RAJU
IPC: A61K31/4178
Filed: 2014-09-04
Abstract: Described herein are liver X receptor (LXR) modulators and methods of utilizing LXR modulators in the treatment of dermal diseases, disorders or conditions. Also described herein are pharmaceutical compositions containing such compounds.
Patent CA-2924094-A1 (CA)
Title: Interesterified oils and fats, and oil based food including the interesterified oils and fats
Inventor: OONISHI KIYOMI
IPC: A23D9/00
Filed: 2014-09-11
Abstract: An interesterified oil or fat, wherein constituent fatty acids having 6-10 carbon atoms account for 20-65 mass% and constituent saturated fatty acids having 16-18 carbon atoms account for 35-80 mass% of the total amount of constituent fatty acids contained in said interesterified oil or fat, and the constituent saturated fatty acid having 16 carbon atoms is contained in the amount of 20 mass% or more among the constituent saturated fatty acids having 16-18 carbon atoms.
Patent CA-2924339-A1 (CA)
Inventor: PEIRSMAN DANIEL
IPC: C08L77/10
Filed: 2014-09-23
Abstract: The present invention concerns a polyester composition suitable for food and beverage packaging, said polyester composition being obtained by blending:(a) 90-97 wt.% of a thermoplastic polyester selected from polyethylene terephthalate, polyethylene naphthalene, and mixtures thereof, (b) 2-6 wt.% of MXD6, (c) 1-5000 ppm of a cobalt salt, (d) 0.1-1000 ppm ethylene glycol (EG), and (e) 0.1-1000 ppm of pyromellitic dianhydride (PMDA).
Patent CA-2926547-A1 (CA)
Title: Device for oil separation and removal from an organic working fluid
Inventor: BINI ROBERTO
IPC: F01K25/06
Filed: 2014-10-07
Abstract: Device for oil separation and removal from a working fluid of an organic Rankine cycle plant, said plant having at least a supply pump (6), at least a heat exchanger (1,16), an expansion turbine (5), a condenser (4), wherein the device is provided with a separator (2) and collection means (3), located between the evaporator (1) and the condenser (4) or between the evaporator (1) and a regenerator (16) of the organic Rankine cycle plant.
Patent CA-2928110-A1 (CA)
Title: Dispositif servant a creer et distribuer un parfum vaporise
Inventor: WYNALDA ROBERT M JR
IPC: A61L9/05
Filed: 2016-04-25
Abstract: Linvention concerne un dispositif de vaporisation et de distribution de fragrance qui utilise un élément chauffant électronique pour vaporiser rapidement une matière parfumée liquide. Un mécanisme générateur de circulation dair est utilisé pour créer une circulation dair permettant de distribuer la vapeur à partir du dispositif. Le mécanisme générateur de circulation dair peut être un ventilateur à alimentation électrique ou une pompe activée manuellement. La matière parfumée liquide peut comprendre un glycol ou un mélange de glycol et deau. Une matière parfumée comme de lurine de cerf liquide ou en poudre ou une fragrance agréable pouvant être utilisée comme assainisseur pour pièces ou automobile est mélangée avec le liquide. Le mécanisme générateur de vapeur peut être retiré et remplacé de sorte que différentes fragrances puissent être utilisées avec un seul mécanisme générateur de circulation dair ou quun mécanisme générateur vide puisse être remplacé.
Patent CA-2930068-A1 (CA)
Inventor: SCHRODEL GEORG
IPC: H02K11/00
Filed: 2014-08-01
Abstract: The invention relates to an electromotive drive system (1) having an electronics housing (3) on the motor side and having, detachably plugged thereinto, a connection housing (4) for connecting and contacting connection wires (Ln), in particular direct current supply wires, of at least two connection cables (Kn).
Patent CA-2935702-A1 (CA)
Title: Composition and method for oilfield water clarification processes
Inventor: YOUNG KAYLIE L
IPC: C10G33/04
Filed: 2014-12-22
Abstract: Disclosed are aqueous water clarifier compositions used to demulsify and clarify oil-water dispersions and emulsions derived from petroleum industry operations. The disclosed aqueous water clarifier composition comprises an anionic polymer, a chelating agent, optionally a base, and optionally an alcohol. Specifically the anionic polymer is a latex dispersion of an anionic polymers comprise an anionic polymer comprising: A) 2 to 80 percent by weight of at least one C3-C8 a,ß-ethylenically unsaturated carboxylic acid monomer; B) 15 to 80 percent by weight of at least one nonionic, copolymerizable a,ß-ethylenically unsaturated monomer; C) 0 to 50 percent by weight of one or more of the following monomers: C1) at least one nonionic vinyl surfactant ester; or C2) at least one nonionic, copolymerizable a,ß-ethylenically unsaturated monomer having longer polymer chains than monomer B), or C3) at least one nonionic urethane monomer; and, optionally, D) 0 to 5 percent by weight of at least one crosslinker. Said aqueous water clarifier compositions demonstrate good pumpability with reduced tendency to foul pumps.
Patent CA-2936695-A1 (CA)
Inventor: ZAYTSEVA YULIYA NIKOLAEVNA
IPC: G01N23/20
Filed: 2015-02-04
Abstract: The invention relates to a method for determining the composition and cryolite ratio of a potassium-containing electrolyte, and can be used in nonferrous metallurgy and, more specifically, during in-process monitoring of the composition of an electrolyte by means of quantitative phase analysis by X-ray diffraction. The method involves taking a sample of electrolyte from a bath, grinding the sample, and adding sodium fluoride to the powdered sample in a ratio of 1:2 relative to the mass of the sample. The sample is sintered at a temperature of 650-750°? for 20-40 minutes. After sintering, the sample is subjected to additional heat treatment at 420-450°C for 15-30 minutes until equilibrium is reached between the crystalline phases resulting from the sintering of the sample with sodium fluoride: Na3AlF6, K2NaAlF6, CaF2, NaF. Analysis of the phase composition of the resultant sample is carried out using quantitative phase analysis by X-ray diffraction and the cryolite ratio and the concentration of fluorides in the initial sample are determined.
Patent CA-2937280-A1 (CA)
Title: Ophthalmic surgical instrument with internal frame and external coating
Inventor: SCHALLER PHILIPP
IPC: A61F9/007
Filed: 2015-03-26
Abstract: A method of manufacturing a surgical device can include generating a first internal frame (442) defining an internal structure of an instrument tip (440); covering at least a portion of the first internal frame with a first coating (444) to define an exterior surface of the instrument tip; and generating an instrument body such that a proximal end of the instrument tip is positioned at a distal end of the instrument body. An ophthalmic surgical instrument can include an instrument body; and an instrument tip disposed at a distal end of the instrument body, the instrument tip including a first section linearly extending along a longitudinal axis of the instrument body and a second section extending obliquely from the first section, the second section being arcuately shaped; and wherein the instrument tip comprises a first internal frame and a first coating covering the first internal frame.
Patent CA-2937546-A1 (CA)
Inventor: DIEYE OUSSEYNOU
IPC: A61K8/98
Filed: 2015-04-28
Abstract: The present document describes an oral care composition comprising a cuttlefish bone powder, comprising particles having more than 95% (w/w) calcium carbonate content, and a particle size of from about 60 microns to about 75 microns, and a suitable carrier, and uses of said composition for oral hygiene.
Patent CA-2937569-A1 (CA)
Inventor: HAJIGHASEMI MAHBOD
IPC: C12P7/62
Filed: 2016-07-29
Abstract: Processes, enzymes and microorganisms for depolymerizing polyester plastics, including polylactic acid (PLA), are provided. Novel .alpha./.beta.-hydrolases of esterase family V are disclosed.  Also, provided are processes for recycling a PLA plastic product. .
Patent CA-2938232-A1 (CA)
Inventor: COMPAGNAT JESSEN
IPC: B23Q23/00
Filed: 2016-08-04
Abstract: A method for machining a workpiece using a programmable, numerically controlled machining system by calculating or retrieving a compensated toolpath based on comparing contact position from monitoring a vibration signal from a vibration sensor during probing of workpiece with rotating tool during relative motion therebetween.  Contact position is compared to position from predetermined toolpath and wherein the predetermined toolpath extends between initial machining point and end machining point.  Machining the workpiece is done along compensated toolpath. The method may be done for repeated passes of machining. The compensated toolpath may include an angle offset to a machining path coordinate system of the predetermined toolpath. Workpiece may be mounted in a multi-axis manipulator of machining system for the probing and machining.  Multi-axis manipulator may be computer controlled and may be part of a robot.
Patent CA-2939065-A1 (CA)
Inventor: TSUKAGOSHI IKUO
IPC: H04N19/30
Filed: 2015-02-16
Abstract: La présente invention permet une transmission satisfaisante à la fois de données d'image HDR et de données d'image LDR. Des premières données d'image de transmission obtenues par l'exécution d'une conversion photoélectrique sur des premières données d'image d'entrée ayant un rapport de contraste de 0 % à 100 % par rapport à la luminosité de crête de blanc classique d'une image LDR, et des secondes données d'image de transmission obtenues par l'exécution d'une conversion photoélectrique sur des secondes données d'image d'entrée ayant un rapport de contraste de 0 % à 100 % * N (N est un nombre supérieur à 1) dépassant la luminosité de crête de blanc classique sont divisées en plusieurs couches et codées pour générer un flux vidéo ayant des données d'image codées d'une image de chacune des couches. Un conteneur d'un format prédéterminé comprenant ce flux vidéo est transmis.
Patent CA-2940399-A1 (CA)
Inventor: HIBNER JOHN A
IPC: A61B10/02
Filed: 2007-04-27
Abstract: A biopsy system with a grid plate used as either a lateral or medial compression plate of a localization fixture used with a breast coil includes a rotatable guide cube that may be inserted into a desired rectangular recess in the grid plate after rotating to position a selected guide hole in the desired spatial orientation. Versions of a guide cube include those rotatable in two axes to provide additional hole positions, angled holes, enlarged circular holes that function with a rotating guide to support a noncircular biopsy instrument cannula (e.g., trocar / sleeve combination, core biopsy probe of a biopsy device) for rotation. A  rotating guide may have an unlocked state for easily sliding to a selected longitudinal position thereon.  Thereafter, the rotating guide is locked to serve as a positive depth stop (e.g., quarter turn locking elastomeric rings, triangular and scissor clips, and shutter depth stops).