baber/WOPTO huggingface dataset:
Patent CA-2976591-A1 (CA)
Title: Dispositif a diode electroluminescente et procede de fabrication d'un dispositif a diode electroluminescente
Inventor: KLOTH BERND
IPC: G09F9/33
Filed: 2016-02-23
Abstract: L'invention concerne un dispositif à diode électroluminescente (100) comprenant un élément diode électroluminescente (102) ayant un côté avant (106) et un côté arrière (128). Le côté avant (106) possède une zone d'émission (108) destinée à l'émission d'ondes électromagnétiques (110) et un contact de raccordement de diode (112) associé à la zone d'émission (108), ainsi qu'une carte à circuit imprimé (104) munie d'une ouverture de traversée (114) et d'un contact de raccordement de carte (118). Le côté avant (106) de l'élément diode électroluminescente (102) est relié à la carte à circuit imprimé (104) et la zone d'émission (108) est disposée à l'opposé de l'ouverture de traversée (114). Le contact de raccordement de diode (112) est disposé à l'opposé du contact de raccordement de carte (118) et relié électriquement au contact de raccordement de carte (118). Une unité de recouvrement (120) munie d'une cavité (122) destinée à accueillir l'élément diode électroluminescente (102) est reliée à la carte à circuit imprimé (104). L'unité de recouvrement (120) est formée par une carte à circuit imprimé supplémentaire.
Patent CA-2977974-A1 (CA)
Inventor: SOBIERANSKI ANTONIO CARLOS
IPC: G01N23/04
Filed: 2016-02-25
Abstract: Method and system for lensless, shadow optical imaging. Formation of a hologram shadow image having higher spatial resolution and lower noise level is accomplished by processing image information contained in multiple individual hologram shadow image frames acquired either under conditions of relative shift between point light source and the detector of the system or under stationary conditions, when system remains fixed in space and is devoid of any relative movement during the process of acquisition of individual image frames.
Patent CA-2979237-A1 (CA)
Title: Circuit breaker system with heating radiator and particle trap
Inventor: VLADUCHICK PAUL
IPC: H01H33/74
Filed: 2017-09-14
Abstract: A circuit breaker system has an SF6 tank having a wall, and an SF6 heating system. The SF6 heating system includes a heater disposed externally of the tank, and a radiator disposed on the wall inside the SF6 tank. The radiator is thermally coupled to the heater via the wall. The heating system is constructed to conduct heat from the heater through the wall to the radiator. The radiator is constructed to radiate the heat to the SF6 in the tank. A circuit breaker system has an SF6 tank having a wall, and a particle trap. The particle trap has a spar extending radially inward from the wall and a wing extending outward from each side of the spar. Each wing is spaced apart from the wall and forms a region having no electric field at the bottom of the tank adjacent the spar.
Patent CA-2980422-A1 (CA)
Title: Method for producing hollow stabilizer
Inventor: WAKABAYASHI YUTAKA
IPC: C21D9/08
Filed: 2016-03-16
Abstract: A method of manufacturing a hollow stabilizer of the present invention includes a forming step of subjecting an element pipe (1S) to a bending process, to form a product shape including bent portions (1c, 1c), and a quenching step of quenching the element pipe (1S) subjected to the bending process. In the quenching step, a cooling process is performed by immersing the element pipe (1S) made of steel in coolant and by spraying the coolant to an outer surface (1e) of the bent portion (1c).
Patent CA-2980633-A1 (CA)
Title: Systemes de planche a decouper
Inventor: ECKHOLM SHERRY
IPC: B26D7/20
Filed: 2017-09-28
Abstract: Il est décrit un système de planche de coupe comprenant une surface de couple qui coopère de manière amovible avec au moins un côté dune partie du système de planche de coupe constituant une base. Selon un aspect privilégié, la surface de coupe comprend une couche de coupe et une couche indicatrice sous-jacente. Lexposition de la couche indicatrice indique le niveau de dégradation ou dutilisation de la couche de coupe et indique quil faut remplacer cette dernière. Selon une réalisation plus privilégiée, des couches de coupe respectives sont associées aux côtés opposés respectifs de la couche indicatrice de sorte que la surface de coupe soit réversible.
Patent CA-2983111-A1 (CA)
Inventor: BOO CHRISTIAN
IPC: F16B12/26
Filed: 2016-04-26
Abstract: The present invention relates to a set comprising a panel (2) and a fastening device (1) for securing a furniture component, such as a hinge, an interior fitting, a carrying device or a slider,to the panel (2). The fastening device(1) comprises an element (11) with a first element surface (12) comprising a protruding part (8) which protrudes from the first element surface(12). The panel comprises an edge surface (4) and a panel surface (3), which comprises an insertion groove (7). The fastening device (1) is configured to be assembled to the panel with the first element surface (12) facing the panel surface (3). The edge surface (4) comprises an edge groove (5) and a flexible tongue (6) is arranged in the edge groove (5). The protruding part (8) is configured to be inserted into the insertion groove (9) and comprises a recess (9) and the flexible tongue (6) is configured to cooperate with the recess (9) for a locking of the fastening device (1) to the panel (2).
Patent CA-2986639-A1 (CA)
Inventor: PASTORINO PAOLO ETTORE
IPC: E21D20/02
Filed: 2016-06-23
Abstract: A rock boll assembly (12) which includes a rock bolt with an elongate body (14) which extends between a distal end and a proximal end, a tubular sleeve (24) which sleeve longitudinally extends between a first end and a second end, on the rack bolt, a load bearing barrel (36) which is centrally bored to engage the rock bolt, which barrel (36) is adapted at a forward end to engage with the end of the sleeve (14) in sealing contact, and which barrel (36) has at least one grout conduit (48) between an exterior surface of the barrel and the bore, when the barrel (36) is engaged with the sleeve (14), and a seal which seals the grout passage to grout outflow but accommodates inflow of grout from a source,
Patent CA-2986990-A1 (CA)
Inventor: SUTHAR OM J
IPC: G06K19/02
Filed: 2017-11-29
Abstract: A transaction card may comprise a first card component having an electrically conductive surface configured to receive an electrically applied coating. An electrically applied coating may be formed on the electrically conductive surface. The transaction card may be manufactured by forming a first card component having an electrically conductive surface configured to receive an electrically applied coating. The method may also include applying an electrically applied coating to the electrically conductive surface.
Patent CA-2987817-A1 (CA)
Title: Gas analysis
Inventor: ROBINSON DAVID PETER
IPC: G01N21/59
Filed: 2017-12-06
Abstract: This application relates to method and apparatus for gas analysis. An apparatus (200) may have a first reflector (103) and a second reflector (104) positioned on either side of a sample volume (202) for a gas sample. The configuration of the first reflector may be variable between at least first (103) and second (103a) configurations, wherein each of the first and second configurations is arranged such that a beam of optical radiation from an optical beam origin (210) is directed to a detector location (212) via the sample volume. In the second configuration the beam of optical radiation is reflected at least once from each of the first and second reflectors and the path length of the beam of optical radiation through the sample volume is greater than in the first configuration.
Patent CA-2988206-A1 (CA)
Inventor: SANCHEZ JORRIN JUAN CARLOS
IPC: E01B25/28
Filed: 2016-06-03
Abstract: An operating and locking mechanism for turnouts of central rail-guided vehicles, where the mechanisms at the entrance and exit of the turnout each include a moving rocking lever which pivots around a shaft attached to a fixed element and centered with respect to a guide block and perpendicular to the main plane thereof, where the rocking lever includes grooves located on the main plane of the rocking lever within which rollers which are at a higher level with respect to the rollers of the shafts can be moved and rolled, where the rocking levers move in a synchronous manner and in the same direction by means of rods of a drive motor, generating a rotation of the moving panel around the pivoting point such that the shafts simultaneously reach their locking positions through either the direct route or the diverted route.
Patent CA-2989683-A1 (CA)
Inventor: FISCHER DIRK
IPC: C08F2/12
Filed: 2016-05-31
Abstract: The invention relates to a method for producing water-soluble or water-swellable polymers containing acryloyldimethyltaurate, neutral monomers, and monomers with carboxylate groups. The monomers undergo free radical polymerisation in precipitation in a polar solvent or solvent mixture, providing that an additional polar organic solvent is contained if the polar solvent contains 2-methyl-2-propanol, a ketone or both.
Patent CA-2993401-A1 (CA)
Inventor: KELLEY SHANA OLWYN
IPC: G01N33/52
Filed: 2015-10-28
Abstract: Methods and devices for detecting metabolic activity of target cells in a sample. The target cells are concentrated in a nanoliter well having a microfilter. A reporter compound that exhibits a change in electrochemical state in response to metabolic activity of the target cells is introduced. Metabolic activity or viability of the target cells is detected based on a determined change in the electrochemical state of contents in the well.
Patent CA-2994895-A1 (CA)
Title: Procede de preparation d'inhibiteur de parp, formes cristallines et leurs utilisations
Inventor: WANG HEXIANG
IPC: C07D487/22
Filed: 2016-08-22
Abstract: L'invention concerne un procédé de préparation d'un inhibiteur de Parp1/2, c'est-à-dire, (R)-2-fluoro -10a-méthyl -7,8,9, 10, 10a, 11-hexahydro -5, 6, 7a, 11-tétraazacyclohepta [def] cyclopenta [a] fluorén-4 (5H)-one (appelé ci-après appelé composé A), des formes cristallines (polymorphes) du composé A ou un hydrate ou solvate de celui-ci, des procédés de préparation des formes cristallines, et l'utilisation de celles-ci.
Patent CA-2995238-A1 (CA)
Title: Track assembly and vehicle
Inventor: MARCHILDON LOUIS-FREDERIC
IPC: B62D55/08
Filed: 2018-02-15
Abstract: A track assembly is to be mounted on a drive axle of a vehicle. The track assembly has a frame, at least one leading idler wheel mounted to the front of the frame for rotation about a transverse leading idler wheel axis, at least one trailing idler wheel mounted to the rear of the frame for rotation about a traverse trailing idler wheel axis parallel to the leading idler wheel axis, a single drive wheel assembly, and at least two slide rails. The slide rails have corresponding forward-facing portions, central portions, and rearward-facing portions. The forward-facing portions project from the front ends of the central portions by a projection that is greater than a length of the central portions. A vehicle having the track assembly is also described.
Patent CA-2995250-A1 (CA)
Title: Alliages de moulage d'aluminium 3xx ameliores, et leurs procedes de fabrication
Inventor: YAN XINYAN
IPC: B22D21/04
Filed: 2016-08-11
Abstract: Il est décrit de nouveaux produits de fonderie de forme d'alliages d'aluminium 3xx. Les produits de fonderie de forme d'alliages d'aluminium 3xx comprennent généralement de 6,500 % à 8,900 % du poids en silicium, de 0,200 % à 0,800 % du poids en magnésium, de 0,050 % à 0,500 % du poids en cuivre, de 0,100 % à 0,800 % du poids en manganèse, de 0,005 % à 0,040 % du poids en strontium; jusqu'à 0,250 % du poids en titane, jusqu'à 0,300 % du poids en fer, et jusqu'à 0,200 % du poids en zinc, le reste étant constitué d'aluminium et d'impuretés. Les produits de fonderie de forme d'alliages d'aluminium 3xx sont traités à un état T6, et ils sont capables d'atteindre une limite d'élasticité de traction d'au moins 265 mégapascals lorsqu'ils sont mis à l'essai conformément à la norme American Society for Testing and Materials E9 et B557.
Patent CA-2999543-A1 (CA)
Title: Exhaust gas control system and exhaust gas control method for hybrid vehicle
Inventor: FUKUDA KOICHIRO
IPC: B60W20/00
Filed: 2018-03-28
Abstract: An exhaust gas control system for a hybrid vehicle includes a NOx storage-reduction catalyst controls the internal combustion engine so as to reduce an engine speed or stop operation of the internal combustion engine and controls an electric motor so as to compensate for a needed torque of the hybrid vehicle when NOx reduction treatment is executed when a charging amount of a battery when a predetermined NOx reduction execution condition is satisfied is equal to or larger than a predetermined charging amount, and controls the internal combustion engine so as to maintain an operational state of the internal combustion engine at a normal operation when the NOx reduction treatment is executed when the charging amount of the battery when the predetermined NOx reduction execution condition is satisfied is smaller than the predetermined charging amount.
Patent CA-2999725-A1 (CA)
Title: Mixer support assembly for use in an integrated cover and mixer apparatus and anaerobic digester system incorporating same
Inventor: PROBST THOMAS H
IPC: C02F3/28
Filed: 2018-03-29
Abstract: A mixer support assembly for use in an integrated cover and mixer apparatus and anaerobic digester system incorporating same provided. The digester system includes a tank with an integrated cover and mixer apparatus which provides a completely or substantially gas tight enclosure for the collection of biogas. The integrated cover and mixer apparatus includes a cover, a mixer, and a mixer support assembly for supporting the mixer. The mixer support assembly includes a float ring and a support body that is selectively removable from the float ring. The support body is attached to the float ring by way of a clamping arrangement.
Patent CA-3000739-A1 (CA)
Title: Cultivar de pomme de terre y9
Inventor: RICHAEL CRAIG
IPC: A01H5/06
Filed: 2016-10-07
Abstract: L'invention concerne un cultivar de pomme de terre appelé Y9. L'invention concerne des tubercules du cultivar de pomme de terre Y9, des semences du cultivar de pomme de terre Y9, des plants de pomme de terre Y9, des parties de plants du cultivar de pomme de terre Y9, des produits alimentaires fabriqués à partir du cultivar de pomme de terre Y9 et des procédés de production d'un plant de pomme de terre par croisement du cultivar de pomme de terre Y9 avec lui-même ou avec une autre variété de pomme de terre. L'invention concerne également des procédés de production d'un plant de pomme de terre contenant, dans son matériel génétique, un ou plusieurs transgènes, ainsi que des plants, et des parties de plants, de pomme de terre transgéniques produits par ces procédés. L'invention concerne également des cultivars de pomme de terre ou des cultivars de pomme de terre destinés à la reproduction et des parties de plants provenant de la variété de pomme de terre Y9, des procédés de production d'autres cultivars, lignées ou parties de plants de pomme de terre provenant du cultivar de pomme de terre Y9, et les plants, les variétés de pomme de terre et leurs parties issus de l'utilisation de ces procédés.
Patent CA-3002039-A1 (CA)
Title: Removal of dissolved carbohydrates from a sulfuric acid solution
Inventor: LOCKHART JAMES M
IPC: B01D9/02
Filed: 2018-04-17
Abstract: A method of removing dissolved carbohydrates from a sulfuric acid solution, in particular a sulfuric acid solution with dissolved sugars from a process for making cellulose nano crystallites (CNC), so that the acid solution can be recycled for use in the CNC process or other applications. The sulfuric acid solution is held at an elevated temperature to carbonize the carbohydrates and form a carbonized solid, and the carbonized solid is then removed from the sulfuric acid solution. Optionally, the method includes the steps of increasing the concentration of the sulfuric acid solution, and exposing the purified sulfuric acid solution to a colour removal treatment.
Patent CA-3007387-A1 (CA)
Inventor: KRUG JOHN ROBERT KARL
IPC: E21B37/00
Filed: 2018-06-05
Abstract: A method for isolating a tie-in pipeline of an inactive hydrocarbon-producing well from a main pipeline to prevent flow of hydrocarbons into the tie-in pipeline. The method includes the steps of: deploying coil tubing into the tie-in line to transport a retrievable plug to the junction where the tie-in line joins the main pipeline, wherein the plug is provided with a remotely actuated sealing element; remotely activating the sealing element to prevent the flow of hydrocarbons between the tie-in line and the main pipeline; detaching the plug from the coil tubing; and withdrawing the coil tubing from the tie-in line.
Patent CA-3007514-A1 (CA)
Title: Motif entrelace de faisceaux pour sonothrombolyse et d'autres therapies mediees par resonateur acoustique vasculaire
Inventor: DIANIS SCOTT WILLIAM
IPC: A61B17/22
Filed: 2016-12-07
Abstract: La présente invention concerne un système thérapeutique à ultrasons qui transmet un motif entrelacé ou échelonné de faisceaux thérapeutiques destiné à être utilisé dans une sonothrombolyse et d'autres thérapies médiées par des résonateurs acoustiques vasculaires (VAR). La technique de l'invention réduit au minimum les VAR, par exemple les microbulles, la destruction due à des faisceaux adjacents, assure une sonication uniforme de la région ciblée en remplissant les espaces entre les faisceaux dans les passages suivants, et fournit en outre un moyen de remplissage des bulles afin de maximiser la lyse des caillots dans les ultrasons. Cette technique s'applique également à des ultrasons de diagnostic, à l'administration de médicaments médiée par VAR et à l'ouverture de la barrière hémato-encéphalique.
Patent CA-3007612-A1 (CA)
Title: Procede, systeme et dispositif d'equilibrage de cellules de stockage d'energie electrique individuelles
Inventor: COENEN PETER
IPC: H02J7/00
Filed: 2016-12-23
Abstract: L'invention concerne des procédés et des systèmes permettant de surveiller des tensions de cellules individuelles d'un système de stockage d'énergie. Les tensions de cellule mesurées peuvent être rapportées à un dispositif de commande central. Sur la base de paramètres tels que la santé globale du système, ce dispositif de commande peut être conçu pour décider quelles cellules doivent être équilibrées, dans quel sens et éventuellement pendant combien de temps. L'équilibrage peut être effectué par des moyens de surveillance et d'équilibrage de cellules qui peuvent être mis en uvre en tant que matériel, c'est-à-dire sous la forme d'un ou plusieurs circuits. Les informations de décision provenant du dispositif de commande peuvent être indiquées aux moyens d'équilibrage et de surveillance de cellules sous la forme d'une commande. Les moyens de surveillance et d'équilibrage de cellules peuvent exécuter la commande, par exemple indépendamment de la tension ou de l'état de charge (SoC) de la cellule qui leur est connectée.
Patent CA-3008277-A1 (CA)
Inventor: MCCARTHY STEPHEN J
IPC: C10G65/04
Filed: 2016-12-19
Abstract: Methods and catalysts are provided for performing dewaxing of diesel boiling range fractions, such as trim dewaxing, that allow for production of diesel boiling range fuels with improved cold flow properties at desirable yields. In some aspects, the methods can include use of dewaxing catalysts based on an MEL framework structure (ZSM-11) to provide improved dewaxing activity. This can provide sufficient dewaxing activity to achieve a desired level of improvement in cold flow properties at the lower hydrotreating temperatures that are generally desired near the start of operation of a hydrotreating reactor. In other aspects, the methods can include use of MEL dewaxing catalysts with reduced ratios of molecular sieve to binder so that trim dewaxing can be provided while maintaining a desirable yield under end-of-run hydrotreating conditions.
Patent CA-3009440-A1 (CA)
Title: Farm vehicle
Inventor: LACROUTS-CAZENAVE IVAN
IPC: A01B75/00
Filed: 2016-02-11
Abstract: The invention relates to a farm vehicle (1) characterized in that it comprises at least one seat (8), convertible between at least one seated position and one kneeling work position. Said seat (8) comprises: - a cushion for supporting the chest and head (C1); - a cushion on which the knees rest in the kneeling work position (C2); and - a central cushion (C3), transversely pivotable between a lowered position, for supporting the pelvis in the kneeling work position, and a raised position, for sitting in the seated position. The farm vehicle (1) also comprises a mounting structure with a rail (12), allowing at least one translational movement of the seat (8) either in the travelling direction (A) of the vehicle, in a direction (T) transverse to the travelling direction (A) of the vehicle, or in both of said directions (A, T). The seat (8) is mounted onto a base (15) of the farm vehicle (1). The base (15) is pivotably mounted onto the mounting structure with rail (12) so as to enable the three cushions (C1, C2, C3) to pivot about a vertical pivoting axis (Pv) of the farm vehicle (1).
Patent CA-3010280-A1 (CA)
Title: Valve assembly capable of indicating depth
Inventor: CHANG TACHUN
IPC: F16K51/00
Filed: 2018-06-29
Abstract: A valve assembly capable of indicating a depth contains: a body and a protective cover. The body includes a holder. The protective cover is connected with the holder of the body, and the protective cover includes a fitting portion configured to fit with the holder, a peripheral portion surrounding the fitting portion, and at least one connection portion configured to connect with the fitting portion and the peripheral portion. The peripheral portion has an external fence, a front fence, a marking portion formed on at least one side of the peripheral portion, and multiple indication parts arranged on the marking portion and configured to denote depths among the multiple indication parts and the front fence respectively.
Patent CA-3010638-A1 (CA)
Inventor: THORNTON JAMES
IPC: E04C3/14
Filed: 2016-12-23
Abstract: The present invention provides a join for end-joining elongate timber flanges, the join comprising: an elongate planar web having an upper portion running along the longitudinal axis, and a lower portion running along the longitudinal axis; the elongate planar web having, in order running along the longitudinal axis, a first region, a second region and a third region, the second region having a greater width than the first and third regions; a first elongate timber flange having a slot engaging upper portions of the first and second regions of the planar web; a second elongate timber flange have a slot engaging the upper portions of the second and third regions of the planar web; wherein the lower edge of the planar web extends beyond the edge of the first and second elongate timber flanges so as to provide an engagement point for a further elongate timber flange.
Patent CA-3011124-A1 (CA)
Inventor: GIAMBRA MASSIMO GIOVANNI
IPC: F02C7/12
Filed: 2018-07-12
Abstract: An apparatus and method for a reverse flow combustor, the reverse flow combustor including a straight portion, a dilution portion and a curved portion. The reverse flow combustor receives a flow of fuel that is ignited and mixed with cooling air to form a flow of combustion gases. The flow of combustion gases travels through the reverse flow combustor to a turbine section of an engine.