baber/WOPTO huggingface dataset:
Patent CA-2876060-A1 (CA)
Title: Vitrage lumineux
Inventor: VERGER ARNAUD
IPC: B32B17/10
Filed: 2013-07-01
Abstract: L'invention propose un vitrage lumineux comprenant : - au moins deux éléments verriers, en particulier au moins deux feuilles de verre transparentes, - éventuellement au moins un intercalaire de feuilletage entre les deux éléments verriers, - au moins un élément guide d'onde, sur une face de l'intercalaire de feuilletage et/ou entre les deux éléments verriers, ledit élément guide d'onde présentant un indice de réfraction supérieur à l'indice de réfraction des éléments, intercalaire(s) et/ou verrier(s), adjacents, - au moins une source de rayonnement, en particulier positionnée au bord du vitrage de manière à éclairer l'élément guide d'onde par la tranche de celui-ci, - au moins un moyen d'extraction du rayonnement, formé par au moins une structure fibreuse, cette structure étant avantageusement sous forme d'au moins un textile, cette structure ou ce moyen d'extraction étant placé(e) au cur de l'élément guide d'onde.
Patent CA-2876871-A1 (CA)
Title: Shaft seal assembly
Inventor: ORLOWSKI DAVID C
IPC: F16J15/32
Filed: 2013-06-14
Abstract: An illustrative embodiment of a multi-shaft seal assembly generally includes a first seal, a second seal, and a collar. In the illustrative embodiment the collar may be integrally formed with a portion of the first seal, and may serve to axially space the second seal from the first seal. The second seal may be formed with a cutaway therein to ensure proper clearance between the second seal and one of the shafts. Other embodiments of the multi-shaft seal assembly use a collar formed with the equipment housing or second seal. Still other embodiments include additional seals for additional shafts.
Patent CA-2883545-A1 (CA)
Inventor: LU HEJUN
IPC: A61P5/28
Filed: 2013-08-26
Abstract: New imidazoline derivatives represented by formula (I), preparation methods thereof, pharmaceutical compositions comprising such derivatives, and applications of such derivatives in preparing androgen receptor antagonists and medicaments for treating diseases such as prostate cancer. (see formula I)
Patent CA-2885101-A1 (CA)
Inventor: RAUSCH ANDREW J
IPC: A01K5/00
Filed: 2015-03-13
Abstract: An on-demand feed actuator includes a sealing portion disposed within a feed reservoir and connected to a downwardly extending stem portion protruding a distance past a discharge opening. The sealing portion incudes a first component and a second component that are adjustable relative to each other in order to define an overall static dimension of the sealing portion. A spring biases the first and second components away from each other while permitting the first and second components to be compressible relative to each other in response to movement of the actuator by the animal to provide the first and second components with a corresponding combined overall dynamic dimension that is less than the combined overall static dimension
Patent CA-2885780-A1 (CA)
Title: Self positioning tracheal tube clearance mechanism using skives
Inventor: BAGWELL ALISON S
IPC: A61M25/00
Filed: 2013-09-18
Abstract: A device (200) for cleaning the interior wall of a catheter (20) has a cleaning lumen (202) and skives (206) as non-inflatable removal elements on the exterior surface of the cleaning lumen. Each skive has a first position when unconstrained and a second position when within the catheter. The skives self-position the device concentrically within the catheter. Suction is desirably applied to the cleaning lumen during use.
Patent CA-2885924-A1 (CA)
Inventor: AGADJANYAN MICHAEL
IPC: A61K39/00
Filed: 2013-08-20
Abstract: La présente invention se rapporte à des compositions qui comprennent un ou plusieurs immunogènes, chaque immunogène comprenant au moins deux régions, une région comprenant au moins un épitope de lymphocyte B du peptide amyloïde-ß (Aß) ou au moins un épitope de lymphocyte B de la protéine tau ou au moins un épitope de lymphocyte B de la protéine a-synucléine ou des combinaisons de ces derniers, et une seconde région comprenant au moins un épitope de lymphocyte T auxiliaire (Th) étranger et, en règle générale, de multiples épitopes de lymphocyte T auxiliaire (Th) étrangers. La présente invention se rapporte également à des procédés de préparation et d'utilisation des compositions.
Patent CA-2886521-A1 (CA)
Title: Steam trap monitor with diagnostics and method of monitoring operation of a steam trap
Inventor: KARSCHNIA ROBERT J
IPC: F16T1/48
Filed: 2013-09-19
Abstract: A steam trap monitor (230) includes a process variable sensor (232) configured to sense a process variable related to operation of a steam trap (100). A memory (238) contains information related to a baseline parameter of the process variable. Diagnostic circuitry (236) calculates a current parameter of the process variable sensed by the process variable sensor (232) and compares the current parameter of the process variable with the baseline parameter. Based on the comparison, the diagnostic circuitry (236) responsively provides a diagnostic output based upon the comparison. The baseline and current parameter are based on a time period during which the steam trap (100) is open or closed.
Patent CA-2886593-A1 (CA)
Title: Roue pivotante avec mecanisme a force constante
Inventor: GONCALVES FERNANDO D
IPC: B62B5/00
Filed: 2015-03-31
Abstract: Un assemblage de roue comprend un mécanisme de force constante et une roue raccordée au mécanisme de force constante. La roue peut être déplacée dans au moins une dimension et le mécanisme de force constante communique une force essentiellement constante à la roue dans la dimension. Selon un aspect, la roue peut être déplacée dans un premier et un deuxième régime. Pour un déplacement de roue dans le premier régime, le mécanisme de force constante communique une force essentiellement constante à la roue et pour un déplacement de roue dans le deuxième régime, le mécanisme de force constante communique une force variable à la roue. La force variable peut être linéaire ou non linéaire avec lampleur du déplacement dans le deuxième régime et est au moins égale à la force essentiellement constante.
Patent CA-2887541-A1 (CA)
Title: Wireline pump
Inventor: HALLUNDBAEK JORGEN
IPC: F04B47/12
Filed: 2013-10-25
Abstract: The present invention relates to a wireline pumping assembly (1) for being introduced in a wellbore (60) or a casing (61) and submerged in well fluid. The wireline pumping assembly extends in a longitudinal direction (50) and is adapted for connection with a wireline. Furthermore, the wireline pumping assembly comprises a pump section (2) comprising a tubular pump housing (20) providing a pump chamber (210); one or more inlets (21) provided in a lower part of the tubular pump housing; a first valve (22) for opening and closing the inlet; a plunger (23) being slidingly disposed in the pump chamber, the plunger comprising a second valven (242) controlling a flow of fluid from a first compartment (202) of the pump chamber below the plunger to an second compartment (203) of the pump chamber above the plunger; a pump rod (26) operably connected to the plunger and extending from the plunger through the tubular pump housing; and one or more outlets (27) provided in an upper part of the tubular pump housing. The wireline pumping assembly further comprises a linear actuator (40) arranged in association with the tubular pump housing for driving the pump rod, whereby, when the wireline pumping assembly is at least partially submerged into the well fluid, well fluid is drawn into the tubular pump housing through the one or more inlets, forced through the second valve of the plunger, and expelled through the one or more outlets in the upper part of the tubular pump housing, wherein the linear actuator comprises a tubular stroker cylinder (4) comprising one or more piston housings (47), one or more piston elements (46) slidingly disposed in the piston housing to divide the piston housing into a first chamber (41) and a second chamber (42), a stroker shaft (45) operably connected to the piston element and for connection with the pump rod to provide reciprocation of the plunger, a pump (5) for alternately supplying hydraulic fluid under pressure to the first chamber and the second chamber of the tubular stroker cylinder to reciprocate the piston element in the tubular stroker cylinder, and an electrical motor (6) for driving the pump. Furthermore, the invention relates to a use of the wireline pumping assembly, a method of initiating a well using a wireline pumping assembly and a method of optimising an initiation operation.
Patent CA-2888480-A1 (CA)
Inventor: LEONARD KRISTI A
IPC: C07D401/06
Filed: 2013-10-15
Abstract: The present invention comprises compounds of Formula I. Wherein: R1, R2, R3, R4, R5, R6, R7, R8, and R9 are defined in the specification. The invention also comprises a method of treating or ameliorating a syndrome, disorder or disease, wherein said syndrome, disorder or disease is rheumatoid arthritis or psoriasis. The invention also comprises a method of modulating ROR?t activity in a mammal by administration of a therapeutically effective amount of at least one compound of claim 1.
Patent CA-2888642-A1 (CA)
Title: Low-viscosity concentrated solutions of alkaline earth metal oxides in aprotic solvents and methods for preparation thereof
Inventor: WIETELMANN ULRICH
IPC: C08F4/655
Filed: 2013-10-25
Abstract: The invention relates to concentrated low-viscosity solutions of a mixed alkaline earth alkoxide compound of formula M(OCH2R6)2-a-b(OR7)a[O(CHR8)n OR9]b in a mixture with an aluminum compound Al(OCH2R6)3-c-d(OR7)c[O(CHR8)nOR9]d in an aprotic solvent, wherein M is an alkaline earth metal; OCH2R6 is an alkoxide radical of 3 to 40 C atoms, wherein R6 = -CHR10R11 with R10, R11 independently of each other alkyl radicals C1 - C18, R7 is an alkyl radical containing 2-15 C atoms;  O(CHR8)n OR9 is an alkoxy radical in which R8 is an alkyl radical containing 1-atoms; R9 is an alkyl radical containing 2-15 C atoms; n = an integer between and 4; and a+b <= 2, c+d <= 3, a and c are from 0.01 to 0.8; and b and d each range from 0.1 to 1.99. The solution has a content of aluminum relative to the dissolved alkaline earth metal of 0.2 - 20 mol %.
Patent CA-2893089-A1 (CA)
Title: Optical reflectors for spectrometer gas cells
Inventor: KELLER LUTZ
IPC: G01N21/09
Filed: 2013-12-12
Abstract: A spectrometer cell can include a spacer, at least one end cap, and at least one mirror with a reflective surface. The end cap can be positioned proximate to a first contact end of the spacer such that the end cap and spacer at least partially enclose an internal volume of the spectrometer cell. The mirror can be secured in place by a mechanical attachment that may include attachment materials that are chemically inert to at least one reactive gas compound, be thermally stable above at least 120 °C, and be capable of holding an optical axis of the reflective surface in a fixed orientation relative to other components of the spectrometer cell and or a spectrometer device that comprises the spectrometer cell. The mirror can optionally be constructed of a material such as stainless steel, copper, aluminum, alumino-silicate, ceramic, or the like. Related methods, articles of manufacture, systems, etc. are described.
Patent CA-2893340-A1 (CA)
Inventor: RODRIGUEZ YAN
IPC: H02J7/00
Filed: 2015-06-01
Abstract: Battery charge function may be in an LED driver which eliminates the duplication of line interface circuitry. A single line interface circuit provides the input power conversion for both the battery charge function and normal operation of the LED driver.  During a loss of power, the LEDs may be controlled using power from the battery backup module.  In some embodiments, the LED driver module includes line interface circuitry for connecting the LED  driver to a power supply, at least one control input for receiving external control signals, and a plurality of outputs. A first output comprises an interface capable of controlling a plurality of LEDs and a second output is connected to a charging input of the battery backup module and is capable of providing a charging current to charge the battery backup module when the power supply is uninterrupted
Patent CA-2893871-A1 (CA)
Inventor: MEFTAH TEWFIK
IPC: H01H3/02
Filed: 2013-11-18
Abstract: L'invention concerne un système de commande comprenant: un pupitre de commande (1, 10, 100, 1000) fixe et un premier bouton d'arrêt d'urgence (AUF) positionné sur le pupitre de commande, un ensemble de commande mobile comprenant un support mobile (2, 20, 200, 2000) et un deuxième bouton d'arrêt d'urgence (AUM) agencé sur le support mobile, le pupitre de commande comportant au moins un logement (4, 40, 400, 4000), le support mobile (2, 20, 200, 2000) pouvant prendre une première position dans laquelle le deuxième bouton d'arrêt d'urgence (AUM) est situé à l'intérieur dudit logement (4, 40, 400) de manière à être masqué à la vue d'un utilisateur, et une deuxième position dans laquelle le deuxième bouton d'arrêt d'urgence (AUM) est à l'extérieur dudit logement.
Patent CA-2893921-A1 (CA)
Inventor: BOREK ALEKSANDER
IPC: C21D1/09
Filed: 2013-12-19
Abstract: The present invention refers to a method of laser cladding of a metallic coat on a metal element. The method consists in hardening the metal surface, favorably by laser, and then laser cladding of at least one layer of metallic material.
Patent CA-2894241-A1 (CA)
Inventor: VAN DER MEER TUOMAS
IPC: C02F1/58
Filed: 2013-12-20
Abstract: The invention relates to a method and apparatus of removing sulphate and soluble metals such as calcium from water. The invention relates also to a method of controlling the method. The method comprises steps of a) precipitating a first part of sulphate of the water by contacting the water with a first calcium compound and adjusting pH of the water to 10.5 or higher so as to form a first sludge containing gypsum and metal hydroxides, b) subjecting the first sludge containing gypsum to electrocoagulation for precipitating a second part of sulphate as ettringite, and for precipitating calcium-aluminium/iron-sulphate hydroxides, c) conducting the sludge formed in steps a) and b) to solid-liquid separation for separating precipitated solids from the water, d)neutralizing the water received from step c) to provide water decreased in sulphate and soluble metal such as calcium content.
Patent CA-2896783-A1 (CA)
Inventor: FERREIRA EUGENIO
IPC: B64D33/02
Filed: 2014-01-17
Abstract: - Selon l'invention, ledit avion spatial comporte, en avant de chacune des entrées d'air (5) des turbomoteurs (4), un volet mobile (6) pouvant se déplacer, dans les deux sens, entre une première position pour laquelle ledit volet dégage ladite entrée d'air (5) et une seconde position pour laquelle ledit volet empêche l'air de pénétrer dans ladite entrée d'air (5).
Patent CA-2898928-A1 (CA)
Inventor: TOLENTINO VAMBI RAYMUNDO
IPC: B60S1/40
Filed: 2015-07-29
Abstract: A wiper blade connector releasably secures a wiper blade to a wiper arm, thereby forming a windshield wiper blade assembly. The wiper blade connector comprises an elongate body member having opposite facing side walls, a front end, and a rear end. The opposite facing sidewalls include means for receiving and releasably securing to the mounting base on a wiper blade. At the front end of the elongate body member, a first tongue receiving opening is sized to receive the corresponding front tongue of a wiper arm. At the rear end of the elongate body member, a second tongue receiving opening is sized to receive the corresponding rear tongue of a wiper arm. A locking mechanism, such as a slidable cap provided proximate to the front end of the elongate body member, releasably locks the wiper blade member to the wiper arm.
Patent CA-2899157-A1 (CA)
Inventor: DUBOIS PIERRE-EMMANUEL
IPC: F04D29/42
Filed: 2013-12-18
Abstract: A turbine for a breathing assistance apparatus with improved gas tightness. Abstract: The invention concerns a turbine for a breathing assistance apparatus comprising an electric motor (1) cooperating with a vaned rotor (2) to generate a gas stream, and a volute (3, 4) comprising a lower volute portion (3) and an upper volute portion (4) with a gas inlet passage (5), which couple together and are shaped so as to form an internal compartment in which the vaned rotor (2) is disposed, and in which the lower volute portion (3) comprises a first peripheral rim (3a) and the upper volute portion (4) comprises a second peripheral rim (4a), said first peripheral rim (3a) and second peripheral rim (4a) facing each other when the lower volute portion (3) is coupled to the upper volute portion (4). At least one structure made from an elastomeric material is arranged between or around at least a portion of the peripheral rims (3a, 4a) of the two volute portions (3, 4). A breathing assistance apparatus equipped with a turbine according to the invention. Figure
Patent CA-2900183-A1 (CA)
Inventor: HATZFELD YVES
IPC: C12N5/10
Filed: 2008-05-02
Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing yield-related traits and/or improving various plant growth characteristics by modulating expression in a plant of a nucleic acid encoding a GRP (Growth Regulating Protein).  The GRP is selected from a LOB-domain comprising protein (LOB: Lateral Organ Boundaries), herein abbreviated as LBD polypeptide, a JMJC (JUMONJI-C) polypeptide, a CKI  (Casein Kinase I) polypeptide, a bHLH11-like (basic Helix-Loop-Helix 11) protein, a plant homeodomain finger-homeodomain (PHDf-HD) polypeptide, an ASR (abscisic acid-, stress-, and ripening-induced) polypeptide and/or a Squamosa promoter binding protein-like 11 (SPL11) transcription factor polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding a GRP, which plants have improved growth characteristics relative to corresponding wild type plants or other control plants. The invention also provides novel GRP  nucleic acids and GRP polypeptides as well as constructs useful in the methods of the invention.
Patent CA-2901513-A1 (CA)
Inventor: FARRELL MICHAEL
IPC: C12Q1/25
Filed: 2014-03-11
Abstract: A proximity detection method is described that utilizes enzymatic biotinylation to detect targets in a sample, particularly formalin fixed paraffin embedded samples using automated staining platforms. One disclosed embodiment comprises contacting the sample with a first conjugate comprising a biotin ligase and a first specific binding moiety that binds proximally to the first target; contacting the sample with a second conjugate comprising a biotin ligase substrate and a second specific binding moiety that binds proximally to the second target; subjecting the sample to conditions that allow biotinylation of the biotin ligase substrate by the biotin ligase when the first target and the second target have a proximal arrangement; and detecting biotinylation of the biotin ligase substrate. The conditions that allow biotinylation of the substrate include addition of biotin and ATP. The method also may comprise contacting the sample with a streptavidin-enzyme conjugate. Signal amplification also can be used.
Patent CA-2901977-A1 (CA)
Inventor: GRISON CLAUDE
IPC: B01J23/72
Filed: 2014-02-21
Abstract: The invention relates to the use of metal-accumulating plants for implementing chemical reactions especially catalytical reactions.
Patent CA-2904860-A1 (CA)
Inventor: NAKAMURA NAOFUMI
IPC: B21D22/28
Filed: 2014-11-07
Abstract: A formed material having a tubular body and a flange formed at an end of the body is manufactured by multistage drawing of a blank metal sheet. The multistage drawing includes preliminary drawing in which a preliminary body having a body preform is formed from the blank metal sheet, and at least one compression drawing which is performed after the preliminary drawing and in which the body is formed by drawing the body preform while applying a compressive force to the body preform. The at least one compression drawing is performed so as to be completed before the pad portion of . pressurization means reaches bottom dead center, and a support force supporting the pad portion acts as the compressive force upon the body preform when the body preform is drawn.
Patent CA-2907047-A1 (CA)
Inventor: BEERS BART JOHANNES
IPC: G03B37/04
Filed: 2014-03-17
Abstract: A method for generating a panoramic image comprising the steps of: providing a 3D point model of an area surrounding a virtual viewpoint, acquiring multiple images of the area surrounding the virtual viewpoint, projecting the acquired images onto the 3D point model, and generating the panoramic image using the thus obtained 3D point model of the area surrounding the virtual viewpoint.
Patent CA-2909239-A1 (CA)
Inventor: PERES JONAS
IPC: A63G9/00
Filed: 2015-10-19
Abstract: A swing seat for increased capacity wherein swing extends along a longitudinal axis and the swing seat comprises a first seat portion and a second seat portion coupled to the first seat portion. The first seat portion is a safety seat having a base portion for seating a child and a support frame for supporting a child in an upright position, and the first seat portion is arranged to swing in a general swinging direction substantially coinciding with the longitudinal axis. The second seat portion is arranged in line with the first seat portion along the longitudinal axis so that the first and second seat portions are both aligned to swing together in the general swinging direction.
Patent CA-2910926-A1 (CA)
Title: Dispositif de sollicitation musculaire
Inventor: VANNICATTE ARNAUD
IPC: A63B21/005
Filed: 2014-04-28
Abstract: Dispositif de sollicitation musculaire comportant - Un bâti destiné à être coincé entre une surface de sol (30) et une structure supérieure (29) d'un local, le bâti comportant une barre de structure formant un arc de cercle, un élément supérieur attaché à une première extrémité de la barre de structure et un élément inférieur attaché à une deuxième extrémité de la barre de structure destinés à coopérer avec respectivement la structure supérieure du local et la surface de sol, - Un élément de rappel attaché au bâti, - un élément de sollicitation couplé à l'élément de rappel apte à être tiré par un utilisateur (27) en direction de l'intérieur de l'arc de cercle de la barre de structure et à exercer sur l'élément de sollicitation une force de rappel s'opposant à la force de traction de l'utilisateur.
Patent CA-2911540-A1 (CA)
Title: System and methods for continuous production of proteinaceous patties dressed with food grade particulate
Inventor: CATOR BRENT J M
IPC: A23L13/60
Filed: 2014-05-06
Abstract: Provided herein is a continuous production line for dressed proteinaceous patties with solid food grade particulate using a coordinated volumetric toothed dispensing cylinder and variable speed conveyor for precisely controlled introduction of the particulate to a stream of proteinaceous material which is then formed into a patty.
Patent CA-2915934-A1 (CA)
Inventor: SLETTNES TOR
IPC: G06K7/14
Filed: 2014-05-22
Abstract: A computer-implemented method for detecting a presence of an object-of-interest in a system is provided. The method includes imaging the first object-of-interest including an identifier, wherein the imaging generates a first set of image data and determining the portion of the image data including the identifier based on a predetermined location. The method further includes dividing the portion of the image data including the identifier into at least two segments Next, the presence of the object-of-interest is determined by determining if intensity values within each segment exceed a presence threshold.