baber/WOPTO huggingface dataset:
Patent CA-2996860-A1 (CA)
Title: Induit et procede de fabrication d'induit
Inventor: IZUMI MASAHIRO
IPC: H02K1/14
Filed: 2016-08-15
Abstract: L'invention concerne : un induit dont l'efficacité de fabrication est améliorée; et un procédé de fabrication de l'induit. Dans une section transversale orthogonale à l'axe central C d'un noyau annulaire (2), une saillie de raccordement (22) et un évidement de raccordement (32) ont des formes qui sont complémentaires l'une de l'autre et deviennent plus étroits à mesure que la distance à des surfaces accouplées (21, 31) augmente. La saillie de raccordement (22) et l'évidement de raccordement (32) présentent une paire de surfaces de frottement (23, 24) et une paire de surfaces de frottement (33, 34) s'étendant dans une direction s'éloignant des surfaces accouplées (21, 31), respectivement. La surface de frottement (23) de la saillie de raccordement (22) est inclinée par rapport à une ligne perpendiculaire virtuelle (PL) qui est perpendiculaire à une ligne reliant les parties de base de la paire de surfaces de frottement (23, 24) de la saillie de raccordement (22). La surface de frottement (33) de l'évidement de raccordement (32) est inclinée par rapport à une ligne perpendiculaire virtuelle (PL) qui est perpendiculaire à une ligne reliant les parties de base de la paire de surfaces de frottement (33, 34) de l'évidement de raccordement (32).
Patent CA-2998639-A1 (CA)
Title: Reservoir souring forecasting
Inventor: JENNEMAN GARY E
IPC: G01V1/40
Filed: 2016-10-21
Abstract: A method for modeling reservoir souring using object-oriented numerical solutions separate from reservoir topography is described. Specifically, flow physics are separated into one or more objects, along with one or more H2S generation mechanisms, for modeling on time and spatial scales separate from field scale modeling
Patent CA-2999239-A1 (CA)
Title: Produits de biocharbon et leur procede de fabrication
Inventor: TIEGE PAUL BYRON
IPC: C05G5/12
Filed: 2016-10-06
Abstract: L'invention concerne un procédé de production de particules ou granulés de charbon de bois mettant en uvre différents additifs tels que des liants destinés aux granulés de biocharbon. Le procédé consiste à produire un mélange de charbon de bois et d'additifs choisis parmi la cellulose nanocristalline, la bentonite, et l'acétate de polyvinyle/le borate de sodium. Le mélange est créé par mélange d'un ou plusieurs de ces additifs avec du charbon de bois. Le mélange est ensuite traité dans un dispositif granulateur. Pendant le traitement, la surface du mélange est pulvérisée avec un liquide. Une fois mis en granulés par l'intermédiaire du dispositif granulateur, les granulés résultants sont ensuite séchés par application de chaleur sur ceux-ci. Le liquide peut être de l'eau ou une solution d'eau et de borate de sodium. Les granulés de charbon de bois sont utiles pour éliminer l'eau et le glycérol à partir du biodiesel dans la fabrication de biodiesel.
Patent CA-3004012-A1 (CA)
Inventor: OBEROI HARINDER
IPC: B64C1/12
Filed: 2015-07-02
Abstract: An apparatus including a first robotic device having a first tool, a second robotic device having a second tool, and a number of controllers that control the first robotic device and the second robotic device to perform a two-stage riveting process.
Patent CA-3004532-A1 (CA)
Title: Dispositif de refroidissement en continu et procede de refroidissement d'une bande metallique
Inventor: SCHAFER DIRK
IPC: C21D1/667
Filed: 2017-01-10
Abstract: L'invention concerne un dispositif de refroidissement en continu (3), destiné à refroidir une bande métallique (1), notamment une bande métallique en aluminium ou en un alliage d'aluminium. Le dispositif de refroidissement en continu comprend au moins un refroidisseur de bande flottant (4) comportant une pluralité de buses supérieures (5) réparties suivant la direction de défilement de bande (B), une pluralité de buses inférieures (6) réparties suivant la direction de défilement de bande (B), la bande métallique (1) pouvant être transportée de façon flottante entre les buses supérieures (5) et les buses inférieures (6) où la face supérieure et la face inférieure de la bande sont soumises à de l'air de refroidissement, et une pluralité d'unités de refroidissement par eau (7) qui soumettent la bande métallique (1) à de l'eau de refroidissement. Ce dispositif est caractérisé en ce que les unités de refroidissement par eau (7) sont intégrées dans le refroidisseur de bande flottant (4).
Patent CA-3005717-A1 (CA)
Inventor: CHU JIANYING
IPC: H02M3/137
Filed: 2016-02-17
Abstract: A power supply can regulate the power from a wide-input power source. The power supply can provide regulated voltage and current and can work in either a constant-current mode or a constant-voltage mode. The power supply includes a switchable charging path and a switchable discharging path, each coupled to the output in series with a current sensor and in parallel with a voltage sensor, wherein the current sensor and voltage sensor provide signals to a control circuit for controlling the switchable charging path and the switchable discharging path. The power supply can rapidly and dynamically switch between a charging state, a freewheeling state, and a discharging state.
Patent CA-3011986-A1 (CA)
Title: Hydrophobic topical compositions
Inventor: SANOGUEIRA JAMES
IPC: A61K8/81
Filed: 2017-01-22
Abstract: An anhydrous topical composition provides a water repellent surface. The anhydrous topical composition has at least one film former with surface tension lower than 35 dynes/cm, at least one particle having a hydrophobic surface or a hydrophobic surface treatment, and a volatile topical carrier.
Patent CA-3012076-A1 (CA)
Title: Composition for improving performance of waxless skis
Inventor: PUUKILAINEN ESA
IPC: C10M105/12
Filed: 2017-02-16
Abstract: Provided herein is a composition for improving performance of waxless skis, in particular skin skis, more particularly of skin strips, on snow, the composition com¬ prising (a) C1-6-alcohol(s); and (b) lubricant(s) selected from a group consisting of (c) perfluoropolyethers, (d) polydi(C1-3-alkyl)siloxanes, and mixtures thereof.
Patent CA-3013419-A1 (CA)
Title: Safe anode for electrochemical cells
Inventor: PRADO PUEO FELIX
IPC: C25C7/02
Filed: 2017-04-26
Abstract: Safe anode for electrochemical cells, of the type of vertical anodes constituted of a hanging structure based on a first horizontal bar, second vertical distribution bars defined by a copper or aluminum core with a titanium exterior layer, and coated or uncoated titanium anode plates attached to the second distribution bars, on both sides, such that the safe anode incorporates an adapter element that comprises, at least, one current limiter assembly, arranged between, at least, one of the second vertical distribution bars, and, at least, one coated or uncoated titanium anode plate, connecting the vertical distribution bar to the coated or uncoated titanium anode plate.
Patent CA-3013893-A1 (CA)
Inventor: FUJIO YOSHIHIKO
IPC: B65G47/38
Filed: 2017-02-13
Abstract: This conveyor device (10) for conveying an article (12) is provided with a travel units (20), trays (14) provided on the travel units (20), and infill plates (16) which cover the gaps occurring between the trays (14). A swing bar (38), which supports an infill plate (16) so as to be allow swinging upwards or downwards, is disposed in a position offset a prescribed distance L, in the direction opposite of the travel direction of the travel units (20), from the position where a coupler (22) is provided that links the travel unit (20) supporting a plate-tilting shaft (32) that supports the infill plate (16) so as to allow tilting to the left and right, and the travel unit (20) which travels in the front the aforementioned travel unit.
Patent CA-3014196-A1 (CA)
Title: Antigen for use in malaria vaccine
Inventor: AGUIAR JOAO CARLOS
IPC: A61P33/02
Filed: 2017-02-13
Abstract: The present invention provides polypeptides useful as antigens expressed at the pre-erythrocytic stage of the malaria parasite. The antigens can be utilized to induce an immune response and sterile protection against malaria in a mammal by administering the antigens in vaccine formulations or expressing the antigens in DNA or other recombinant protein expression systems delivered as a vaccine formulation.
Patent CA-3014367-A1 (CA)
Inventor: ZANDER STEN-THORE
IPC: B65H75/44
Filed: 2017-02-15
Abstract: Disclosed is a rotational friction brake (1) regulated by the rate of change of the angular speed, comprising: a first body (10), a second body (12) rotationally attached to said first body, said second body being arranged to rotate around a rotational center axis (14) of said second body, at least one braking arm (16) rotationally attached to said second body in a pivot point (18), wherein said pivot point is eccentrically offset to said rotational center axis, said at least one braking arm comprises a braking member (21a, 21b) arranged to frictionally engage a part of said first body, said at least one braking arm having a mass center (22) placed at a distance from said pivot point (18) that is longer than a distance from said pivot point to said rotational center axis (14), wherein said braking member is arranged to frictionally engage said part of said first body. The disclosure further relates to a fishing reel (50) comprising such a rotational friction brake.
Patent CA-3018615-A1 (CA)
Inventor: SHI GUOPING
IPC: A61B5/151
Filed: 2017-03-21
Abstract: Disclosed is an improved disposable adjustable-puncture-depth safe blood-taking needle, comprising a shell (1), a needle core (3), a spring (4) and a pushing device (5), characterized in that a regulating ring (10) used for regulating the puncture depth is arranged at the front end of the shell (1), the regulating ring (10) is sleeved in clearance-fit with the outer side of the head of the pushing device (5), the regulating ring (10) and the shell (1) are rotatably connected in the circumferential direction and are fixedly connected in the axial direction, and a rotating positioning structure is arranged between the regulating ring (10) and the shell (1); and a rotating step surface (12) or a rotating inclined surface is arranged on the inner wall of the regulating ring (10), and when the regulating ring (10) rotates to be positioned in different positioning positions, the rotating step surface (12) or the rotating inclined surface comes into contact with a collision surface (13) of the needle core (3) in different axial positions, so as to change the needle point puncture depth. According to the improved disposable adjustable-puncture-depth safe blood-taking needle, the original mode of connecting the regulating component to the pushing device (5) is changed to the mode of connecting the regulating component to the shell (1), and at this time, the rotating regulating component is irrelevant to the pushing device (5), so that mistaken emissions cannot be caused. The improved disposable adjustable-puncture-depth safe blood-taking needle essentially and fundamentally solves the problem of product waste caused by mistaken emissions being easily generated during the regulating head rotation in the prior art.
Patent CA-3019206-A1 (CA)
Title: Downward-sloping heating surface vaporizing device in the form of a heat transfer tube inserted into an angle bracket
Inventor: CHATROUX ANDRE
IPC: F22B1/28
Filed: 2017-03-27
Abstract: The invention relates to a device (10) for converting a liquid (20) into a vapour (21), comprising:  a chamber (11);  a heating surface (12) with a downward slope arranged in the said chamber (11);  a liquid inlet (13) connected to an upper part of the said heating surface (12) so that a liquid (20) introduced from the said liquid inlet (13) flows along the said heating surface (12); and  a vapour outlet (14) formed through a wall of the said chamber (11);  the said heating surface (12) comprising:  a heat-transfer tube (16) configured to allow the circulation of a heat-transfer fluid so as to heat the said heating surface (12); and  an angle bracket (15) of U-shaped cross section with a semicircular part arranged around the said heat-transfer tube (16) and an upper part forming an opening onto the said chamber (11).
Patent CA-3020482-A1 (CA)
Inventor: COSENTINO NICHOLAS BRUCE ALEXANDER
IPC: G06F17/40
Filed: 2017-04-13
Abstract: L'invention porte sur des procédés et sur un appareil pour acquérir et analyser des données médico-légales numériques à l'aide d'un dispositif informatique. Les recueils de données médico-légales sont extraits par un dispositif informatique, et des artéfacts peuvent être identifiés selon une pluralité de types d'affichage et de formats de présentation spécifiés dans un format extensible, pour permettre l'examen et l'établissement de rapport par un utilisateur.
Patent CA-3021099-A1 (CA)
Inventor: BRADFORD JUDSON A
IPC: B65D88/54
Filed: 2017-04-25
Abstract: A container (10, 10a, 10b, 10c, 10d, 10e, 10f) for holding product (5) therein during shipment and for reuse has multiple levels (126a, 126b) of tracks (60, 72, 258, 60a, 60b, 60d; 60g, 258) supported by each side (252) of the container. At least one of the tracks (60, 72, 258, 60a, 60b, 60d, 60g, 258) on each side may be linear, generally U-shaped and/or L-shaped, Dunnage supports (90, 55] and at least one lockable crossbar assembly (190, 190a, 286, 286a, 286b, 286c, 286d, 286e, 286f.286g, 286h, 286i, 286ii) travel along corresponding tracks at the same level. At least one lockable crossbar assembly (190, 190a, 286, 286a, 286b, 286c. 286d, 286e, 286f, 286g, 286h, 286i, 286ii) has locking assemblies (113, 288, 288b, 288c, 288d, 288e, 288f, 288g, 288h, 288i) to fix the position of the lockable crossbar assembly relative to the tracks. Dunnage (128, 336) hangs from at least some of the dunnage supports (90, 55) for supporting products (5).
Patent CA-3021102-A1 (CA)
Inventor: SIDGMAN SAITUA RENE EDUARDO
IPC: F16L13/02
Filed: 2016-08-23
Abstract: The present application relates to a device which is easy to produce and eliminates any possibility of internal corrosion in the zones of welded joints in carbon steel pipework, in that the device does not cause damage and allows the internal coating to remain intact during the welding process, significantly increasing the useful life of the pipework. The device is formed by two pieces that are welded, in a workshop, to the ends of each pipe. The pieces have the same external diameter, which is where the joint is welded during the construction of the duct. The heat emitted in this process is dissipated by the device such that the temperature in the wall of the pipe does not exceed 120° +/- 20° Celsius, a condition that any type of coating based on paints designed for fluid pipelines can withstand.
Patent CA-3023908-A1 (CA)
Title: Procedes et systemes d'auto-lubrification de revetements elastomeres glaciophobes
Inventor: LOTH ERIC
IPC: C09K3/18
Filed: 2017-05-09
Abstract: L'invention concerne des procédés et des systèmes permettant d'obtenir des revêtements élastomères glaciophobes auto-lubrifiants (SLIC) pouvant comprendre la formation des revêtements à partir d'une composition à trois composantes d'un élastomère de silicone, d'une huile de silicone et d'un solvant, tel que le xylène. Les revêtements peuvent fournir une adhérence de glace ultra-faible et des niveaux de durabilité élevés pour une variété d'applications dans des environnements de givrage difficiles, tels que dans l'aviation. Dans un exemple, les revêtements ou SLIC peuvent être utilisés en combinaison avec un composant de chauffage localisé pour fournir un système chauffant et enrobant de protection contre la glace (CHIP) pour minimiser l'adhérence de glace sur la surface d'un composant d'aéronef, tel qu'un profil d'ail ou des ailettes de soufflante. Des procédés et des systèmes d'évaluation des performances de dégivrage des revêtements peuvent comprendre l'impaction à grande vitesse de gouttelettes surfondues sur des aubes de soufflante rotatives afin d'évaluer les revêtements dans des conditions plus représentatives des conditions de glace en vol, par rapport aux procédés de test classiques.
Patent CA-3025089-A1 (CA)
Inventor: SIPEKY CSILLA
IPC: C12Q1/68
Filed: 2017-05-23
Abstract: The present invention relates to prostate cancer-associated genetic markers, namely H0XB13 rsl38213197 and CIP2A rs2278911. More specifically, the invention relates to a method of predicting, diagnosing and/or prognosing prostate cancer, especially a clinically relevant, aggressive form of prostate cancer, in a subject through determining his H0XB13 rsl38213197 and CIP2A rs2278911 genotype. The invention also relates to different uses of said method, and a test kit for use in said method.
Patent CA-3026294-A1 (CA)
Inventor: MCCREA THOMAS E
IPC: A01B73/02
Filed: 2010-10-29
Abstract: A land roller implement includes a wheel aligned with the respective gap between the inner roller and the outer roller of each wing in which the wheel is pivotal between a packing position in the working position of the rollers and a transport position supporting the rollers in the transport position of the implement. The wings can also include a drive motor associated with each transport wheel to drive forward rotation of the wheel for displacing the wings from the transport position to the working position without displacing the implement in a rearward direction. A levelling beam attachment and a seeding attachment can also optionally be used on the land roller implement. Optional latchable brace members pivotally supported on the wings may provide additional support to the wings when using the levelling beam attachment.
Patent CA-3027623-A1 (CA)
Title: Motion sensing dock lighting systems
Inventor: DONDLINGER JASON
IPC: F21V21/15
Filed: 2014-01-29
Abstract: Motion sensing dock lighting systems are disclosed. An example lighting system for use at a loading dock where a material handling device is used to load or unload a vehicle parked at the loading dock includes a motion sensing system to be spaced apart from the material handling device. The motion sensing system is to provide an operation signal in response to the material handling device undergoing a change in travel direction within the vehicle. The example lighting system also includes a lamp to be operatively connected in signal communication with the motion sensing system so as to receive the operation signal from the motion sensing system. The lamp is to have a first illuminating mode and a second illuminating mode, and the lamp is to switch between the first illuminating mode and the second illuminating mode in response to the operation signal.
Patent CA-3030943-A1 (CA)
Inventor: ALBRECHT JANA
IPC: A61K39/395
Filed: 2017-07-17
Abstract: The present invention concerns antibody-like binding protein specifically binding to CD3 and CD123. The invention also relates to pharmaceutical compositions comprising said antibody-like binding protein and the use of said pharmaceutical compositions and antibody-like binding protein to treat cancer. The invention further relates to isolated nucleic acids, vectors and host cells comprising a sequence encoding said antibody-like binding protein.
Patent CA-3032201-A1 (CA)
Inventor: AMBLER AARON
IPC: G06F16/29
Filed: 2017-06-21
Abstract: A geospatial mapping system and method is provided, including: at least one data store, including: geospatial mapping data including a plurality of different types of data and relating to a plurality of geographical areas; a plurality of map product definitions, each map product definition relating a map product to at least one type of geospatial mapping data of the geospatial mapping data; and a mapping server, coupled to the at least one data store. The mapping server is configured to receive a selection of an area and a map product; and generate a map according to the selected area and map product, and the map product definitions.
Patent CA-3034682-A1 (CA)
Inventor: NEWELL CLINT
IPC: B29C64/295
Filed: 2017-08-22
Abstract: A method of printing a 3D part with an additive manufacturing system includes printing a first portion of the part and pre-heating the first portion of the part along an upcoming tool path to a temperature at or above a material- specific bonding temperature and below a degradation temperature of the material. Material is extruding material onto the first portion along the pre-heated tool path while the temperature along the part surface remains at or above a material- specific bonding temperature and below the degradation temperature of the material thereby forming a newly extruded road. The method includes cooling the newly extruded road along the pre-heated tool path to remove heat imparted by the preheating step such that a thermally stable temperature is reached, wherein the preheating, extruding and cooling is performed in less than ten seconds.
Patent CA-3036701-A1 (CA)
Inventor: CHAN HENRY H
IPC: C07K16/28
Filed: 2017-09-18
Abstract: L'invention concerne des procédés de gestion, de traitement ou de prévention de troubles immunitaires, tels que des maladies auto-immunes, à l'aide de protéines qui se lient spécifiquement à la protéine de mort programmée 1 (PD-1) et modulent l'expression et/ou l'activité de PD-1.
Patent CA-3038226-A1 (CA)
Title: Systemes de solvants pour la synthese de polymeres de type poly(acide amique) et polyimide
Inventor: KIM EUNG KYU
IPC: C08L79/08
Filed: 2016-09-28
Abstract: L'invention concerne un procédé de synthèse d'un polymère de type poly(acide amique) ou d'un polymère de type polyimide, amélioré à l'aide d'un système de solvants essentiellement constitué par : (A) un premier constituant essentiellement constitué par au moins l'un parmi un sulfoxyde, par exemple le DMSO, et un phosphate d'alkyle, par exemple le phosphate de triéthyle, et (B) éventuellement, un deuxième constituant essentiellement constitué par au moins un glycoléther aprotique, par exemple, le dipropylèneglycoldiméthyléther.
Patent CA-3039005-A1 (CA)
Inventor: HALSTEAD JOSHUA
IPC: C09D15/00
Filed: 2017-10-02
Abstract: Water-based stains comprise or consist essentially of a polysaccharide resin and a crosslinking agent such as an isocyanate. Upon evaporation of water, the polysaccharide undergoes crosslinking with the isocyanate component, developing water resistance so that it will not redissolve upon application of a water-based or oil-based clearcoat; as a result, lifting is minimized after a drying time of, e.g., two to six hours.
Patent CA-3039600-A1 (CA)
Title: Low-profile fly arm step ladder
Inventor: DEML JOHN BORIS
IPC: E06C1/28
Filed: 2019-04-08
Abstract: A low-profile fly arm step ladder has a pair of first ladder legs with steps and a pair of second ladder legs. Bracket arrangements are mounted to upper ends of the first ladder legs. Each second ladder leg is mounted in a portion of a respective bracket arrangement.  A fly arm assembly is provided that has two ends on one side. Each end is mounted with a portion of the bracket arrangement of a respective first ladder leg. The bracket arrangements permit:  (i) the second ladder legs to transition from a storage position abutting the first ladder legs to a step ladder position in which the first and second ladder legs contact the floor; and (ii) the fly arm assembly to extend out into a braced single ladder position in which the first ladder legs contact the floor and the fly arm assembly contacts a surface above the floor.
Patent CA-3041296-A1 (CA)
Inventor: KLOCKOW SCOTT ALAN
IPC: B02C23/02
Filed: 2017-10-20
Abstract: Size-reduction machines, feed units, and methods capable of producing reduced-size products from a variety of solid and semisolid materials. Such machines have an impeller that rotates on an approximately horizontal axis and an opening at an axial end of the impeller. A feed unit includes a feed hopper for feeding products to an interior of the impeller through the opening of the machine, and a slicing knife is mounted to the impeller and radially protrudes across the opening of the machine to slice products into segments as they enter the interior of the impeller.