baber/WOPTO huggingface dataset:
Patent CA-2852470-A1 (CA)
Title: Particulate material loading apparatus for transport containers
Inventor: FOSTER GLEN
IPC: B65G67/04
Filed: 2014-05-16
Abstract: A loading apparatus assists in loading particulate bulk material into a transport container, for example a railcar having a loading opening in a top side thereof. The loading apparatus is used with a main loading spout extending in a longitudinal direction and having a discharge opening at a bottom end for discharging particulate bulk material therethrough. The loading apparatus has a pair of secondary spouts operatively connected with the main loading spout such that: i) a primary flow of the particulate material is discharged into the transport container downwardly through the discharge opening in the longitudinal direction of the main loading spout; and ii) a secondary flow of the particulate material is discharged into the transport container through said at least one secondary spout in a respective lateral direction transversely to the longitudinal direction of the main loading spout.
Patent CA-2852951-A1 (CA)
Inventor: HYDE PATRICK D
IPC: C09D201/00
Filed: 2012-10-19
Abstract: Articles with thin caliper melt coatings of high molecular weight, high viscosity materials and methods of making such coatings.
Patent CA-2853556-A1 (CA)
Inventor: TURKI FAICAL
IPC: H02J17/00
Filed: 2012-10-22
Abstract: The invention relates to a secondary-side rectifier of an inductive n-phase energy transmission system with N greater than or equal to 3, the energy transmission system having in each phase (W, V, U) a resonant oscillating circuit, each with at least one inductor (L S) and at least one capacitor (C  S), and the secondary-side resonant oscillating circuits being magnetically coupleable to primary-side resonant oscillating circuits, with the secondary-side resonant oscillating circuits being star-connected or mesh-connected and being connected to a rectifier via external conductors (L1 - L N), wherein the rectifier has a series connection of N diodes (D1, D k,..., D N) with identical conducting directions, with a smoothing capacitor (C gr) connected in parallel with the series connection and the output voltage (U A) of the rectifier being applied to the connecting points (A1, A2) of the smoothing capacitor (C gr), the external conductor (L k) being connected to the anode of the diode (D k) for all k = 1 to N, the terminal (A1) being connected to the external conductor (L1) and the cathode of the Nth diode (D  N) being connected to the connecting point (A2).
Patent CA-2856618-A1 (CA)
Inventor: BAUMHOF PATRICK
IPC: A61P31/00
Filed: 2013-01-31
Abstract: The present invention is directed to a pharmaceutical composition including (e.g., for use as an adjuvant) a (negatively charged) nucleic acid comprising complex comprising as a carrier cationic or polycationic compounds (e.g. peptides, proteins or polymers) and as a cargo at least one nucleic acid (molecule) and at least one antigen that is selected from an antigen from a pathogen associated with infectious disease; an antigen associated with allergy or allergic disease; an antigen associated with autoimmune disease; or an antigen associated with a cancer or tumour disease, or in each case a fragment, variant and/or derivative of said antigen. The pharmaceutical composition allows for efficient induction of an adaptive immune response directed against said antigen. The present invention furthermore provides kits, as well as the use of the pharmaceutical composition or the kit as a vaccine, particularly in the treatment of infectious diseases, allergies, autoimmune diseases and tumour or cancer diseases.
Patent CA-2857949-A1 (CA)
Inventor: QUAPPEN ARNE
IPC: F03B17/06
Filed: 2012-12-21
Abstract: The present invention relates to a tether for connecting a moving device submerged in liquid to a support structure, e.g. a submersible power plant comprising a stream-driven vehicle provided with at least one turbine for generation of electrical energy. The tether extends in a main direction, and at least a tether portion of the tether comprises a tensile force bearing portion extending in the main direction of the tether, wherein the tether portion is arranged to strive to self-align in relation to a relative flow direction of the liquid during use.
Patent CA-2860183-A1 (CA)
Inventor: NITZAN YAACOV
IPC: A61F2/24
Filed: 2011-12-22
Abstract: A device for regulating blood pressure between a patient's left atrium and right atrium comprises an hourglass-shaped stent comprising a neck region and first and second flared end regions, the neck region disposed between the first and second end regions and configured to engage the fossa ovalis of the patient's atrial septum; and a one-way tissue valve coupled to the first flared end region and configured to shunt blood from the left atrium to the right atrium when blood pressure in the left atrium exceeds blood pressure in the right atrium. The inventive devices may reduce left atrial pressure and left ventricular end diastolic pressure, and may increase cardiac output, increase ejection fraction, relieve pulmonary congestion, and lower pulmonary artery pressure, among other benefits. The inventive devices may be used, for example, to treat subjects having heart failure, pulmonary congestion, or myocardial infarction, among other pathologies.
Patent CA-2860360-A1 (CA)
Inventor: BARENBRUG BART GERARD BERNARD
IPC: H04N13/04
Filed: 2012-01-06
Abstract: Display processor (120) for obtaining original images from 3D image data, deriving derived images from the original images, and generating a first series of images comprising the derived images; and (i) obtaining further original images from the 3D image data and generating a second series of images comprising the further original images, or (ii) obtaining further original images from the 3D image data, deriving further derived images from the further original images, and generating the second series of images comprising the further derived images and at least one of the further original images, with a number of the first mentioned derived images being larger than the number of the further derived images relative to a total number of images in each respective series of images, for providing the first series of images to a 3D display (140) for providing stereoscopic viewing (110) and providing the second series of images to the 3D display for providing pseudoscopic viewing (112).
Patent CA-2862489-A1 (CA)
Inventor: BERRANG PETER G
IPC: B64C31/06
Filed: 2012-03-27
Abstract: A massive de-powering system for a kite wing used in kite boarding comprises a deflation control line that connects to a valve on the kite wing's leading edge bladder. In the preferred embodiment, disengaging the tether line from the harness causes the deflation control line to tension and to open the valve, thereby deflating the bladder. Tension along the deflation control line may also act to draw in spaced portions of the wing thereby collapsing it and further reducing the power generated by the wing.
Patent CA-2863379-A1 (CA)
Title: Pumping device having improved emptying detection features
Inventor: CHAPPEL ERIC
IPC: A61M5/142
Filed: 2013-02-01
Abstract: Sensor for dynamically detecting the residual fluid volume Vres of a collapsible reservoir (1,3) characterized by the fact that it is adapted to detect a threshold pressure Pth which corresponds to a phase within said reservoir (1,3) when only said residual fluid volume Vres remains, said residual volume Vres corresponding to a safety volume sufficient to ensure a safety margin to alert the user before the reservoir (1,3) is empty.
Patent CA-2863885-A1 (CA)
Inventor: AMOKRANE MOUNIR
IPC: F28F1/08
Filed: 2013-02-14
Abstract: The subject matter of the invention is a pipe (2) forming part of a heat exchanger. The pipe (2) is delimited by at least one wall (4, 7) for separating a fluid (3) circulating in the pipe (2) and an external medium (6). The wall (4, 7) is equipped with means (8) of deforming the wall (4, 7). These arrangements are such that at least one of the walls (4, 7) of the pipe (2) is actively deformed, in a precise and controlled manner, by the deformation means (8) in order to precisely conform and configure said, wall (4, 7), the use of the deformation means (8) being in particular placed under the influence of control means in relationship with the deformation means (8).
Patent CA-2864331-A1 (CA)
Inventor: ZHENG YI
IPC: A61K31/542
Filed: 2013-02-13
Abstract: Inhibitors of p67phox protein are provided herein, as well as pharmaceutical compositions and methods relating thereto.
Patent CA-2870428-A1 (CA)
Title: Novel campanula flavonoid 3',5'-hydroxylase gene and its use
Inventor: TANAKA YOSHIKAZU
IPC: A01H5/00
Filed: 2013-04-12
Abstract: Provided are a novel campanula flavonoid 3',5'-hydroxylase gene and a plasmid that contains the gene under the control of a cauliflower mosaic virus 35S promoter.
Patent CA-2874210-A1 (CA)
Inventor: ROMANO MARIA ROSARIA
IPC: A61K47/48
Filed: 2013-05-22
Abstract: The invention provides a conjugate of a Neisseria meningitidis serogroup X capsular polysaccharide and a carrier molecule. The conjugate is typically made by (a) oxidising a primary hydroxyl group in the capsular polysaccharide, to give an oxidised polysaccharide with an aldehyde group; and (b) coupling the oxidised polysaccharide to a carrier molecule via the aldehyde group, thereby giving the conjugate. The conjugate may be part of an immunogenic composition. This composition may comprise one or more further antigens, particularly capsular polysaccharides from serogroups A, W135, C and Y and conjugated forms thereof. The composition may be in an aqueous formulation. The composition is useful as a vaccine, e.g. for raising an immune response in a mammal. The invention also provides processes for making the conjugate.
Patent CA-2874217-A1 (CA)
Inventor: HOSOMI KAZUAKI
IPC: B23K9/23
Filed: 2013-05-22
Abstract: [Problem] To provide an arc-welded structural member which includes a Zn-Al-Mg-coated steel plate member and has excellent molten-metal brittle crack resistance, without involving a restriction on the kind of the steel of the plated base or a considerable increase in cost. [Solution] When a welded structural member is produced by bonding steel materials to each other by gas-shielded arc welding, a hot-dip Zn-Al-Mg-coated steel plate member is used as at least one of the members to be bonded and use is made of a shielding gas which comprises, as the base, Ar gas, He gas, or a gas mixture of Ar and He and which has been regulated so as to have a CO2 concentration CCO2 (vol%) that satisfies relationship (2) in accordance with the welding heat input Q (J/cm). 0=CCO2=2900Q-0.68 (2)
Patent CA-2874625-A1 (CA)
Inventor: BONUCCELLI DANTE
IPC: A47B9/20
Filed: 2014-12-15
Abstract: An adjustable leg (1) for supporting a support top of a table, said leg defining an extension axis (A), a first end (4) of the leg, and a second end (5) of the leg, opposite the first end, comprising: - a plurality of leg members (10, 20, 30) mutually slidably engaged along the extension axis (A); wherein at least one leg member (20, 30) of said plurality is defined by an outer surface (21, 31) extending about the extension axis (A) and at least another contiguous leg member (10, 20) is defined by an inner surface (12, 22) configured to slidably receive said outer surface of the at least one member along the extension axis (A); wherein said inner surface (12, 22) of said at least another contiguous member (10, 20) faces and is complementary to said outer surface (21, 31) of said at least one member (20, 30) contrast members (24, 25, 33, 34) interposed between the outer surface of said at least one leg member and the complementary inner surface of said at least another contiguous leg member, by elastic contrast between said outer surface and said inner surface; wherein the elasticity of said contrast members (24, 25, 33, 34) and the elasticity of said leg members (10, 20, 30) are designed to form a forced coupling between said at least one leg member (10, 20, 30) and said at least another contiguous leg member (10, 20, 30), to generate a static friction force there between so that said static friction force opposes an outer force applied to the second leg end (5) towards the first leg end (4) along the extension axis (A) and concurs to lock in rest the leg members (10, 20, 30) to one another.
Patent CA-2875078-A1 (CA)
Inventor: SAJI RYUICHI
IPC: B23B51/00
Filed: 2013-05-28
Abstract: An embodiment of the present invention relates to a coupling device for coupling a first member to a second member. The coupling device comprises: two projections provided on the first member;  a through hole formed so as to pass through the second member;  two receiving holes provided on the second member and formed so as to connect with the through hole; and a securing member having a first pressing section and a second pressing section. The securing member is configured so that when disposed in the through hole, the distance between the first pressing section and the second pressing section changes with the application of a force on one end of the securing member. The first pressing section and the second pressing section are formed so that each applies a securing force on the corresponding projection of the two projections that have been accommodated in the two receiving holes.
Patent CA-2877280-A1 (CA)
Inventor: SEARS JOHN
IPC: F16J15/00
Filed: 2013-06-18
Abstract: A gas supply system for a mechanical seal turns on the gas supply at a pressurized flow rate at the time of compressor case pressurization and remains on during compressor rotation until pressure is adequate. The gas supply system has an intensifier that includes a pair of mechanically inter-connected pneumatic pressure cylinders which comprise a drive cylinder that affects movement of a boost cylinder wherein the displacement of these mechanically interconnected pistons in the drive cylinder and boost cylinder intensifies the pressure being discharged by the boost cylinder and supplied as a barrier fluid to the mechanical seal. The intensifier uses a control valve and operating system which includes a fast-acting 5/2-way solenoid valve having a feedback loop connected to a control system which includes a microprocessor that controls valve actuation.
Patent CA-2883576-A1 (CA)
Inventor: MACNAUGHT HUGH
IPC: G16H10/20
Filed: 2013-09-06
Abstract: Systems and methods for determining if a user's experience is in common with the experience of a larger number of individuals. A user's data relating to the user's lifestyle and wellness is received at a database. Candidate data, again relating to a candidate's lifestyle and wellness, is then selected from the database based on a comparison profile. The selected candidate data is analyzed in real time in conjunction with the user data. The results are then sent to the user on his or her data computing device or to someone working with the user on his of her health, wellness and lifestyle.
Patent CA-2884860-A1 (CA)
Inventor: WEAVER SAMUEL C
IPC: C01B3/24
Filed: 2012-09-18
Abstract: Methods and systems are disclosed for extracting hydrogen and/or liquid fuel from a compound comprising carbon, oxygen, and hydrogen ("C-O-H"). The compound may include cellulose, lignin, and/or hemicellulose, for example. The compound may include a waste stream that includes at least one C-O-H compound. Water may be combined with the C-O-H compound to produce a wet form of the C-O-H compound. The wet form of the C-O-H compound may be transferred into a reaction processing chamber. The wet form of the C-O-H compound may be heated within the reaction chamber such that elements of the C-O-H compound dissociate and react, with one reaction product comprising at least hydrogen gas and/or liquid fuel. Some embodiments may utilize non-oxidation reactions to produce the hydrogen and/or liquid fuel, such as hydrous pyrolysis reactions. The hydrogen gas and/or liquid fuel may be utilized to generate electrical power, heat, or power different types of engines.
Patent CA-2886422-A1 (CA)
Title: Procedes de quantification de paires polypeptidiques de chaines lourdes et legeres
Inventor: BAARDSNES JASON
IPC: C12N5/16
Filed: 2013-10-03
Abstract: La présente invention concerne un procédé de détermination quantitative de la capacité de chaînes lourdes individuelles d'IgG à s'apparier sélectivement avec une chaîne légère particulière d'IgG quand les chaînes lourdes et deux chaînes légères uniques sont coexprimées. Le procédé fournit des résultats avec un rendement raisonnable et est robuste et précis. Les chaînes lourdes et légères coexprimées n'ont pas besoin d'être isolées et purifiées, ce qui permet un criblage plus efficace.
Patent CA-2888475-A1 (CA)
Title: Connecteur de cable coaxial avec ferrule compressible
Inventor: BURRIS DONALD ANDREW
IPC: H01R4/48
Filed: 2013-10-11
Abstract: L'invention concerne un connecteur coaxial permettant d'accoupler une extrémité d'un câble coaxial à une borne. Le connecteur de câble coaxial comprend un corps, un élément de retenue, un coupleur, une ferrule, et une coque. L'élément de retenue s'engage avec le corps et s'engage en rotation avec le coupleur. La ferrule s'engage en coulissant avec au moins une partie de l'élément de retenue et au moins une partie du corps. La ferrule est conçue pour s'engager avec au moins une partie du conducteur extérieur du câble. La coque s'engage en coulissant avec au moins une partie de l'extrémité arrière du corps. Une bague d'étanchéité s'engage avec l'extrémité arrière du corps. Lors de la compression du connecteur de câble coaxial, la bague d'étanchéité est conçue pour s'engager avec la gaine du câble coaxial.
Patent CA-2888501-A1 (CA)
Inventor: AUDET JEAN-PIERRE
IPC: A41D13/02
Filed: 2015-04-20
Abstract: The application relates to a flame blocking venting trap (FBVT) adapted to vent a protection footwear, the FBVT comprising a proximal layer; a central venting layer superposed to the proximal layer; and a distal layer superposed to the central venting layer. The proximal layer is forming a first fold with the central venting layer and the central venting layer is forming a second fold with the distal layer to act as a flow restricting apparatus configured to prevent air and flames to get through the FBVT from the outside of the protection footwear and allow air to get through the FBVT from the inside of the protection footwear. A protection footwear including one or many FBVT is encompassed by the present application.
Patent CA-2890548-A1 (CA)
Title: Oct system with phase sensitive interference signal sampling
Inventor: JOHNSON BARTLEY C
IPC: G01B9/02
Filed: 2013-09-25
Abstract: An OCT system and particularly its clock system generates a k-clock signal but also generates an optical frequency reference sweep signal that, for example, indicates the start of the sweep or an absolute frequency reference associated with the sweep at least for the purposes of sampling of the interference signal and/or processing of that interference signal into the OCT images. This optical frequency reference sweep signal is generated at exactly the same frequency of the swept optical signal from sweep to sweep of that signal. This ensures that the sampling of the interference signal occurs at the same frequencies, sweep to sweep.
Patent CA-2892722-A1 (CA)
Inventor: RIDDELL MARK
IPC: E01F15/02
Filed: 2007-11-21
Abstract: A crash barrier beam (10), suitable for temporary or permanent use on a road, comprises a base (12) for contact with the road; and a central wall (14) and a top section (16). The central wall extends upwardly from the base and tapers from the base toward the top section. The central wall has a length defined by a first end (24) and a second end (26, 28). At least one of the first and second ends comprises formations (32, 34) for engagement with corresponding respective formations (38, 40) on an end of another beam (10') for interlocking the beams to one another to facilitate self-alignment of the beams
Patent CA-2894874-A1 (CA)
Title: Hair styling apparatus
Inventor: LEUNG ANTHONY KIT LUN
IPC: A45D1/04
Filed: 2013-12-13
Abstract: A hair styling apparatus includes first and second handle members adapted for movement between an open position for receiving hair therebetween and a closed condition adjacent the hair, a heating element associated with at least one of said first and second handle members and a cartridge mountable to said first handle member and having a hair treatment agent for dispensing and treating hair disposed between the first and second handle members. The treatment agent may include a conditioning, strengthening, repairing or revitalizing fluid. An ultrasonic transducer may be associated with said cartridge. The transducer is actuable to heat the treatment agent to affect at least partial vaporization thereof for release adjacent the heating elements and application to the hair.
Patent CA-2896209-A1 (CA)
Inventor: DODD ROBERT
IPC: A61K31/437
Filed: 2013-12-18
Abstract: The present invention relates to a compound of formula (I') or a pharmaceutically acceptable salt, solvate or hydrate thereof, in which: X3 is F, OH or SH, Y3 is F, OH or SH, X1, X2, X4, X5, ?1, Y2, Y4 and Y5 are, independently of one another, H, F, Cl, Br, OH or SH, and 1 to 2 groups among the X1, X2, X4 and X5 radicals are other than H and/or 1 to 2 groups among the ?1, Y2, Y4 and Y5 radicals are other than H. The present invention also relates to a compound of formula (I') for use as a medicament, in particular in the prevention and/or treatment of cognitive disorders associated with a dysfunction of the Dyrk1A protein.
Patent CA-2896215-A1 (CA)
Inventor: BAPTISTE FRANCOIS
IPC: H04L27/18
Filed: 2015-07-03
Abstract: A continuous phase modulation method comprising the following steps: .cndot. receiving (101) a sequence of digital data symbols a(n) to be emitted; .cndot. transforming (102) the sequence of symbols a(n) to be emitted into a transformed sequence of symbols b(n), each symbol b(n) of which is equal to the sum of a symbol a(n) to be emitted and of a corrective factor equal to a transformation Tf applied to a plurality of differences (a(n)-a(n-1)) between two consecutive symbols to be emitted, the transformation Tf applied being a combination c of at least two differences between two consecutive symbols of the sequence to be emitted, transformed by the application of a non- linear function f; .cndot. filtering (103) the sequence of transformed symbols b(n) with a shaping filter and modulating (104) the filtered sequence with a phase modulator, .cndot. said transformation Tf being defined so as to minimize interference between modulated symbols filtered by a receiving filter.
Patent CA-2896253-A1 (CA)
Inventor: CHEN RONGMIN
IPC: C07D413/06
Filed: 2014-01-13
Abstract: A novel process for the preparation of a fluorolactone derivative of the formula (see formula I), and of its acylated derivative of formula (see formula V), wherein R1 stands for a hydroxy protecting group is described. The acylated fluorolactones of formula V, particularly the benzoyl derivative with R1 =benzoyl are important precursors for the synthesis of prodrug compounds which have the potential to be potent inhibitors of the Hepatitis C Virus (HCV) NS5B  polymerase
Patent CA-2897743-A1 (CA)
Title: Method for measuring a rotor-blade angle
Inventor: STOLTENJOHANNES JURGEN
IPC: F03D7/02
Filed: 2014-01-03
Abstract: The invention relates to a method for detecting a blade angle (2) of a rotor blade (16) of a rotor (10) of a wind turbine (1), involving the steps: arranging and aligning a contactless measurement device (2) in front of the wind turbine (1); aligning the wind turbine (1) in its azimuth position in relation to the measurement device (2); rotating the rotor (10) of the wind turbine (1); scanning and detecting the profile (26) of the rotor blade (16) or of a part thereof at a pre-defined height by means of the contactless measurement device (2); and determining the blade angle (2) of the rotor blade (16) from the data received when scanning the profile (26).