baber/WOPTO huggingface dataset:
Patent CA-2813692-A1 (CA)
Title: Procede d'attache de couvercle de compresseur centrifuge de turbomachine, couvercle de compresseur de mise en oeuvre et assemblage de compresseur muni d'un tel couvercle
Inventor: RENARD BEATRICE MARIE
IPC: F02C3/08
Filed: 2011-10-20
Abstract: La présente invention vise à permettre un déplacement de couvercle de compresseur centrifuge de sorte que le jeu entre le couvercle et les ailettes du rouet du compresseur reste sensiblement constant et le plus faible possible. Pour ce faire, l'invention propose une configuration d'attache de type en milieu de couvercle présentant une portion élastiquement déformable. Un couvercle présente une enveloppe concave (50) ayant une face intérieure (51) agencée à distance du compresseur (12) équipé d'un rouet (22) muni d'ailettes(20) par une attache (8). L'attache (8) possède une extrémité de jonction (83) en milieu de l'enveloppe (50), et une autre extrémité (82) fixée sur un carter (6) de la turbomachine (1). L'attache (8) comporte un diaphragme axisymétrique (80) de configuration globalement tronconique présentant un profil de bras (8b) couplé à l'extrémité de fixation (82) au carter (6) par une articulation à double coude (8c, 8d, 8e) d'angles droit et obtus au repos. La distance entre la face intérieure (51) de l'enveloppe (50) et des bords supérieurs (21) des ailettes (20) est apte à être maintenue constante en fonctionnement avec un réglage de jeux minimal.
Patent CA-2815351-A1 (CA)
Inventor: ISHIKUBO AKIRA
IPC: A61K8/81
Filed: 2011-10-20
Abstract: The purpose of the present invention is to provide a cosmetic composition, a hair cosmetic and a hair treatment cosmetic, each of which is superior in the adsorption amount of a cationic surfactant and is also superior in the viscosity or smooth sensation upon application when used as a hair cosmetic, and which contains a copolymer. The present invention relates to a cosmetic composition which comprises a copolymer having a constituent unit corresponding to a vinyl monomer (A) having a carboxyl group in the structure thereof and a constituent unit corresponding to a vinyl monomer (B) represented by formula (1), a cationic surfactant, a higher alcohol and a silicone oil. CH2=C(R1)-CO-X-(Q-O)r-R2 (1) (In the formula, R1 represents a hydrogen atom or a methyl group; R2 represents a hydrogen atom or an alkyl group having 1-5 carbon atoms, both of which may have a substituent; Q represents an alkylene group having 2-4 carbon atoms which may have a substituent; r represents 2-15; and X represents an oxygen atom or NH; wherein the number of atoms that are bound linearly in the structure -(Q-O)r-R2 is 70 or less.)
Patent CA-2815702-A1 (CA)
Inventor: ALLEN DAVE R
IPC: C09D7/63
Filed: 2011-10-25
Abstract: Fatty amine compositions made from a metathesis-derived C10-C17 monounsaturated acid, octadecene-1,18-dioic acid, or their ester derivatives are disclosed. In another aspect, fatty amidoamines made by reacting a metathesis-derived C10-C17 monounsaturated acid, octadecene-1,18-dioic acid, or their ester derivatives with an aminoalkyl-substituted tertiary amine are disclosed. The fatty amines or amidoamines are advantageously sulfonated, sulfitated, oxidized, or reduced. In other aspects, the ester derivative is a modified triglyceride made by self-metathesis of a natural oil or an unsaturated triglyceride made by cross-metathesis of a natural oil with an olefin.
Patent CA-2816453-A1 (CA)
Title: Production of molybdenum-99 using electron beams
Inventor: DIAMOND WILLIAM
IPC: C01G39/00
Filed: 2013-05-23
Abstract: An apparatus for producing 99Mo from a plurality of 100Mo targets through a photo-nuclear reaction on the 100Mo targets. The apparatus comprises: (i) an electron linear accelerator component; (ii) a converter component capable of receiving the electron beam and producing therefrom a shower of bremsstrahlung photons; (iii) a target irradiation component for receiving the shower of bremsstrahlung photons for irradiation of a target holder mounted and positioned therein. The target holder houses a plurality of 100Mo target discs. The apparatus additionally comprises (iv) a target holder transfer and recovery component for receiving, manipulating and conveying the target holder by remote control; (v) a first cooling system sealingly engaged with the converter component for circulation of a coolant fluid therethrough; and (vi) a second cooling system sealingly engaged with the target irradiation component for circulation of a coolant fluid therethrough.
Patent CA-2819899-A1 (CA)
Title: A partially-sprayed layer organic solar photovoltaic cell using a self-assembled monolayer and method of manufacture
Inventor: JIANG XIAOMEI
IPC: H01L51/42
Filed: 2012-02-01
Abstract: The fabrication and characterization of large scale inverted organic solar array fabricated using all-spray process is disclosed. Solar illumination has been demonstrated to improve transparent solar photovoltaic devices. The technology using SAM has potential to revolute current silicon-based photovoltaic technology by providing a complete solution processable manufacturing process. The semi-transparent property of the solar module allows for applications on windows and windshields. The inventive modules are more efficient than silicon solar cells in artificial light environments. This significantly expands their use in indoor applications. Additionally, these modules can be integrated into soft fabric substances such as tents, military back-packs or combat uniforms, providing a highly portable renewable power supply for deployed military forces.
Patent CA-2820262-A1 (CA)
Title: Bicyclic pyrazole compounds as allosteric modulators of mglur5 receptors
Inventor: CONN P JEFFREY
IPC: A61P35/00
Filed: 2011-12-07
Abstract: In one aspect, the invention relates to bicyclic pyrazole compounds, derivatives thereof, and related compounds, which are useful as positive allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5); synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating neurological and psychiatric disorders associated with glutamate dysfunction using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Patent CA-2821604-A1 (CA)
Inventor: ARNETOLI FABRIZIO
IPC: A01D34/835
Filed: 2013-07-24
Abstract: An axial rotation grass-cutting head, comprising for at least one portion thereof, an upper body (11, 211, 311, 411, 511, 611), a lower body (12, 112, 212, 312, 412, 512, 612) and at least one intermediate body (14, 214, 314, 414, 514, 614) arranged between said upper and lower body, said upper, lower and intermediate bodies defining, when coupled, two channels (15, 16, 215, 216, 315', 316', 415, 416, 515', 516', 615, 616) for housing a single cutting line (17, 217, 317, 417, 517, 617), having respective end openings on the side face of the head.
Patent CA-2823181-A1 (CA)
Inventor: BUHRMANN MICHAEL F
IPC: G06Q30/02
Filed: 2011-02-18
Abstract: A method of displaying advertising to a user includes receiving a request including search terms from the user, receiving a mobile directory number associated with the user, requesting telecommunications data based on the mobile directory number, receiving the telecommunications data, determining advertising results based on the search terms and the telecommunications data, and displaying the advertising results to the user.
Patent CA-2823306-A1 (CA)
Title: Combination of components for the prevention and treatment of frailty
Inventor: HAGEMAN ROBERT JOHAN JOSEPH
IPC: A23L33/00
Filed: 2011-12-28
Abstract: Composition comprising at least two components, more preferably at least three components, more preferably at least four components, selected from the group of (i) a nucleoside equivalent, (ii) an ?-3 polyunsaturated fatty acid selected from the group of DHA, DPA and EPA, (iii) a vitamin B, (iv) a phospholipid, (v) an antioxidant and (vi) a choline, with the proviso that at least component (i) or (iii) is present, for use in the prevention or treatment of frailty in a mammal, wherein frailty is determined by compliance with at least 2 criterions, preferably 3 criterions, selected from the group of muscle weakness, excessive feelings of exhaustion or fatigue, abnormally low physical activity, slow or unsteady gait, weight loss, and neurological dysfunction.
Patent CA-2823441-A1 (CA)
Inventor: GARCIA RODRIGUEZ VICTOR
IPC: F02B41/04
Filed: 2011-12-26
Abstract: The invention relates to a rotary heat engine that consists of a hollow stator, the inner surface of which has a series of opposite deformations, and also has a cylindrical rotor on the perimeter of which are opposite recesses, defining at least two quadrants or sections that define expansion and expulsion chambers and other admission and compression chambers, wherein each section surface of the rotor has two grooves along which blades slide, by means of bearings that run through guides in the covers of the engine, such that it results in an engine that produces several expansions per revolution, thus managing to perform nearly all the work of the expansions in each cycle, improving the performance of alternate cylinder engines, including the famous Wankel rotary engine.
Patent CA-2827810-A1 (CA)
Inventor: STIBILJ PAUL
IPC: A62B35/00
Filed: 2012-02-17
Abstract: A fall arrest apparatus has a body harness having a backrest and a seat and capable of being worn by a user so that the backrest extends from a rear shoulder region to a rear hip region of the user while the seat extends from about the rear hip region to a rear thigh region of the user. A suspension harness is configured for connection to the body harness at a front shoulder region and at a front thigh region, such mat when the user is suspended from the suspension harness in the body harness, the user is reclined in the body harness with a weight of the user being distributed across the backrest and seat assemblies.
Patent CA-2828121-A1 (CA)
Title: Wood coloring with fungi and the treating process
Inventor: GIGNAC MANON
IPC: C12P1/02
Filed: 2012-03-02
Abstract: Wood color has an important economical impact on wood products. The hardwood lumber industry has shown a particular increase in demand by their customers for wood with an attractive, consistent and specified color. Fungi are a specific group of micro-organisms that can affect wood color. Some fungi produce various colourful pigments during their growth and can produce a preferable uniform color on wood products. The present invention includes methods to use selected fungi for producing various commercially desirable colors on wood and wood products. The methods include manners of fungal selection, culturing conditions, wood treating procedure, incubation timeframe, and drying process. The present invention also describes the wood produced by the method.
Patent CA-2828447-A1 (CA)
Title: Method and system for communicating set-top box health and configuration information
Inventor: SCHAEFER GERMAR
IPC: G06V30/224
Filed: 2012-02-27
Abstract: Disclosure is directed to determining a condition of the television receiver and communicating information regarding that condition to end-points that are external to the television receiver. The television receiver may create a two-dimensional barcode with information regarding the receiver condition and output the two-dimensional barcode for display on a display device. Once displayed on the display device, the two-dimensional barcode may be scanned into a mobile device where the information regarding the receiver condition may be stored, processed and/or forwarded to another location or device.
Patent CA-2829425-A1 (CA)
Inventor: WAWRLA ANDREAS
IPC: E03C1/04
Filed: 2012-03-14
Abstract: L'invention concerne une robinetterie sanitaire pourvue d'un boîtier de robinetterie et d'une unité de contrôle électrique servant à contrôler l'écoulement d'eau à travers au moins une conduite d'eau, l'unité de contrôle électrique présentant au moins un actionneur pouvant être actionné électriquement, notamment une soupape de commande de débit, servant à fermer et à ouvrir la conduite d'eau, le boîtier de robinetterie étant destiné à être monté en un emplacement de montage, notamment sur une paroi, une plate-forme de montage et/ou un élément sanitaire tel qu'un lavabo, une baignoire ou similaire. L'objectif de l'invention est de créer une robinetterie sanitaire pouvant être entretenue et réparée particulièrement facilement, y compris dans les applications dans lesquelles les exigences en matière de protection contre les actes de vandalisme sont particulièrement importantes. À cet effet, selon l'invention, le boîtier de robinetterie présente au moins un corps de base de robinetterie pouvant être fixé à demeure à l'emplacement de montage ainsi qu'un couvercle de montage pouvant être retiré du corps de base de robinetterie, recouvrant une ouverture de boîtier et permettant d'ouvrir le boîtier de robinetterie à des fins de maintenance et/ou d'entretien. En outre, au moins une turbine entraînant un générateur électrique et servant à exploiter l'énergie de l'écoulement d'eau est située à l'intérieur du corps de base de robinetterie.
Patent CA-2830386-A1 (CA)
Inventor: OSSEIRAN AFIF
IPC: H04J99/00
Filed: 2006-05-17
Abstract: A radio channel estimation technique is described for use in a OFDM-based radio communications system. A block of OFDM symbols is transmitted from multiple antennas over multiple sub-carrier frequencies. The block of OFDM  symbols includes known pilot symbols as well as data symbols to be determined by a receiver. The pilot symbols are transmitted in a predetermined pattern at periodic times on periodic sub-carriers. A pilot channel estimate is determined for each pilot symbol in the received block of OFDM symbols. An N × M matrix of points corresponding to the received OFDM symbol block is formed. N is the number of sub-carriers and M is the number of OFDM symbols in the OFDM symbol block.  The matrix is formed by inserting pilot channel estimates at predetermined positions in the N × M matrix according to the predetermined pilot pattern and inserting zeros in remaining positions in the N × M matrix. A two dimensional inverse Fourier transform of the N × M matrix is calculated resulting in multiple copies of a channel estimate in the time domain. One is selected, and a two dimensional Fourier transform of the selected channel estimate is calculated to obtain a channel estimate at each point in the OFDM block.
Patent CA-2830815-A1 (CA)
Inventor: KOSAMANA BHASKARA
IPC: F24S90/00
Filed: 2012-03-30
Abstract: A system for generating energy using an Organic Rankine Cycle (ORC) comprising a single closed loop configured to use an ORC fluid for the ORC, and a solar power source (52) configured to use solar energy to transform an ORC liquid to a vaporized ORC.
Patent CA-2831655-A1 (CA)
Inventor: MORRIS CHARLES EUGENE
IPC: B64C3/50
Filed: 2013-10-30
Abstract: An apparatus and method for controlling a shape of an outer surface of a control surface. In one illustrative embodiment, an apparatus comprises a control surface and a shaping system associated with the control surface. The control surface is associated with a portion of an aft edge of a wing. The control surface comprises a plurality of segments in which each of the plurality of segments comprises a number of sections.  The shaping system is configured to move each segment in the plurality of segments independently of other segments in the plurality of segments to control a shape of an outer surface of the control surface.
Patent CA-2832421-A1 (CA)
Inventor: RICHARDSON ALBERT S JR
IPC: H02G7/14
Filed: 2013-11-06
Abstract: An antigalloping device can include first and second clamps, each having a respective jaw for clamping to respective first and second cables. A connecting assembly can be coupled between the first and second clamps. The connecting assembly can include an elongate insulator attached to a flexible tether. The flexible tether is capable of being bent and maneuvered during installation. At least one of the first and second clamps can be rotatably coupled to the connecting assembly. The elongate insulator and the flexible tether can straighten along a longitudinal axis. The at least one of the first and second clamps can be orientatable in a position transverse to the longitudinal axis for being rotatable between the position transverse to the longitudinal axis and a position inline with the longitudinal axis, under opposed tension exerted on the jaws of the first and second clamps, for twisting at least one of the first and second cables for reducing galloping.
Patent CA-2835174-A1 (CA)
Title: Vented reservoir for medical pump
Inventor: CHAPPEL ERIC
IPC: A61M5/145
Filed: 2012-06-22
Abstract: The present invention concerns a medical pump comprising: a. A hard housing comprising a top (24) and bottom (1 ) hard shells, within which a rigid wall (3) and a movable membrane (2) create three distinct chambers; wherein i. said movable membrane tightly separates said second (29) and third (22) chambers ii. said first and third chambers have a watertight interface iii. said second chamber (29) is designed to contain a fluid iv. said first chamber (23) comprises a first venting mean (20) which is arranged to provide a fluidic communication between said first chamber (23) and the external environment; v. said third chamber (22) comprises a second venting mean which is arranged to provide a fluidic communication between said third chamber (22) and the external environment b. A pumping element (4) located in the first chamber (23) c. A least one pressure sensor which measure the pressure gradient between the first chamber (23) and the second chamber (29) d. A fluid pathway which permits: i. a first fluid connection (27) between said second chamber (29) and said pumping element ii. a second fluid connection (28) between said pumping element and a patient line (30).
Patent CA-2836627-A1 (CA)
Inventor: DRIVER FRANKLIN THOMAS
IPC: F16L58/10
Filed: 2006-08-16
Abstract: Installation of a flexible cured in place liner by inverting the liner with air and curing the liner with steam introduced through a perforated lay flat hose without deflating the liner between the inversion and cure. The installation is performed with an apparatus having two independently operable glands with at least one fluid inlet port installed on the line downstream of the second gland liner. As the liner reaches the distal end of the conduit to be lined, it enters a sample and porting pipe with an exhaust pipe gland and exhaust pipe and it is pierced by a rigid porting tool. Steam is then introduced into the lay flat hose to cure the resin and is exhausted through an exhaust hose connected to a controllable exhaust pipe.  After curing steam is replaced with air to cool the liner, the ends are cut to restore service through the host pipe.
Patent CA-2836856-A1 (CA)
Title: Treatment of respiratory disorders using trpa1 antagonists
Inventor: KHAIRATKAR-JOSHI NEELIMA
IPC: A61P11/00
Filed: 2012-06-11
Abstract: The present patent application relates to treatment of a respiratory disorder using TRPA1 antagonists. Particularly, the present patent application relates to treatment of a respiratory disorder using a TRPA1 antagonist, wherein the TRPA1 antagonist is administered by inhalation route to a subject in need thereof.
Patent CA-2838444-A1 (CA)
Title: Cremated remains remembrance and burial system
Inventor: EYBERG DONALD
IPC: A61G17/08
Filed: 2014-01-07
Abstract: A cremated remains remembrance and burial system that includes an urn, an urn lid, an urn enclosure and a headstone. The urn includes an enclosure with an opening, a first sealing mechanism and second sealing mechanism. The urn lid is capable of engaging the first sealing mechanism to substantially seal the enclosure. The urn enclosure has a recess formed therein that is adapted to receive the urn. The urn enclosure is adapted to engage the second sealing mechanism to retain the urn in engagement with the urn enclosure. The headstone has an opening formed therein that is adapted to receive at least a portion of the urn. The headstone is adapted to engage the second sealing mechanism to retain the urn in engagement with the headstone.
Patent CA-2839021-A1 (CA)
Title: Rouleau de papier absorbant de faible encombrement
Inventor: GRAFF PIERRE
IPC: A47K10/16
Filed: 2012-06-15
Abstract: La présente invention porte sur rouleau de papier d'essuyage obtenu par enroulement autour d'un mandrin, d'une feuille de papier absorbant multi-plis, la feuille comprenant au moins un premier (10) et un second (20) plis de papier absorbant, chacun étant de grammage compris entre 15 et 30 g/m2 et au moins l'un des plis incorporant un additif résistant humide, l'épaisseur de la feuille Ep étant comprise entre 0,02 et 0,07 cm, le diamètre du mandrin étant inférieur à 3,5 cm, de préférence inférieur à 3 cm et le diamètre dudit rouleau étant compris entre 4,5 cm et 11 cm, de préférence entre 4,5 et 9,5 cm, pour un volume V de papier absorbant par unité de longueur du rouleau et la capacité d'absorption A de la feuille en cm3 d'eau par gramme de papier étant supérieure à 6 cm3/g. Le rouleau caractérisé par le fait que le rapport E=A/(Ep*V) est supérieur ou égal à 3,2.
Patent CA-2841532-A1 (CA)
Inventor: OBERHAENSLI FRANZ
IPC: A47L11/40
Filed: 2006-11-16
Abstract: The present invention relates to an improved squeegee assembly. Some embodiments of the present invention are directed to a uniquely shaped squeegee configuration that has been found to remove liquids from a floor in an efficient manner. One particular embodiment utilizes a W-shaped squeegee. Other embodiments are directed to a squeegee fixation device. Yet other embodiments are directed toward a squeegee orientation device. Some embodiments are also directed toward a lifting mechanism and the connection between the squeegee assembly and the lifting mechanism.
Patent CA-2841861-A1 (CA)
Inventor: GURBERG BARRY DAVID
IPC: B32B27/08
Filed: 2011-07-12
Abstract: A hard laminate sheet with flexible hinge for binding into a security document is provided. Hard synthetic material layers are overlaid, sandwiching a flexible material layer having a hinge portion configured for separation from the hard synthetic material layers, and an affixing portion configured to become affixed to the hard synthetic material layers, upon lamination of the overlaid layers. The overlaid layers are laminated to form a laminate sheet having an embedded hinge affixed to the hard synthetic material layers. Score cuttings are made along a score line coinciding with an inner hinge edge on a hinge side which is then flexed until the hard synthetic material layers break along the inner hinge edge. Residual laminate layers are separated from the hinge side to expose the hinge portion of the flexible material.
Patent CA-2842425-A1 (CA)
Inventor: DITTMER TIM
IPC: H05B6/52
Filed: 2014-02-06
Abstract: A transmission line segment coupler is for coupling together first and second coaxial transmission line segments each including an inner tubular conductor and an outer tubular conductor surrounding the inner tubular conductor and a dielectric therebetween. The coupler apparatus includes an outer tubular bearing body to be positioned within adjacent open ends of the inner tubular conductors of the first and second coaxial transmission line segments, and an inner tubular bearing body configured to slidably move within the outer tubular bearing body to define a linear bearing therewith. The inner tubular bearing body is configured to define a fluid passageway in communication with the adjacent open ends of the inner tubular conductors of the first and second coaxial transmission line segments.