baber/WOPTO huggingface dataset:
Patent CA-2924964-A1 (CA)
Inventor: KATAYAMA TSUTAKI
IPC: C08J11/18
Filed: 2014-09-25
Abstract: An object of the present invention is to provide a method for efficiently degrading a biodegradable resin.               In particular, the present invention relates to a method for degrading a biodegradable resin, the method comprising degrading the biodegradable resin in a buffer solution containing a biodegradable resin-degrading enzyme having an optimum pH of 7.5 or higher, wherein no anion derived from a buffer component is present on one side of an equilibrium equation of buffering of the buffer solution, and a pH of the buffer solution is adjusted within a pH range which gives conditions for shifting the equilibrium towards the side on which no anion is present. Further, the present invention relates to a method for degrading a biodegradable resin, the method comprising degrading the biodegradable resin in an enzymatic reaction liquid containing a biodegradable resin-degrading enzyme having an optimum concentration, wherein the degradation is conducted in a reaction liquid having an enzyme concentration which gives a biodegradable resin degradation ratio of 60% or higher, where a biodegradable resin degradation ratio at said optimum concentration is referred to as 100%.
Patent CA-2926033-A1 (CA)
Title: Man-made vitreous fibres
Inventor: HANSEN LARS ERIK
IPC: C03C13/06
Filed: 2014-10-16
Abstract: The invention provides a method of manufacture of man-made vitreous fibres (MMVF) comprising: providing a fiberising apparatus, wherein the fiberising apparatus comprises: a set of at least three rotors each mounted for rotation about a different substantially horizontal axis; wherein each rotor has a driving means; rotating the rotors; wherein the first rotor rotates to give an acceleration field of from 25 to 60 km/s2 and the second and third rotors each rotate to give an acceleration field of at least 125 km/s2, providing a mineral melt, wherein the melt has a composition comprising the following, expressed by wt of oxides: SiO2 in an amount of from 33 to 45 wt%, Al2O3 in an amount of from 16 to 24 wt%, an amount of K2O and/or Na2O, an amount of CaO and/or MgO, wherein the ratio of the amount of Al2O3 to the amount of SiO2 is in the range 0.34-0.73, wherein the ratio of the total amount of K2O and Na2O, to the total amount of CaO and MgO, is less than 1; pouring the melt on to the periphery of the first rotor; wherein melt poured on to the periphery of the first rotor in the set is thrown on to the periphery of the subsequent rotors in turn and fibres are thrown off the rotors; and collecting the fibres that are formed. Man-made vitreous fibres (MMVF) can thus be formed having a median length of 100 to 300µm, a median diameter of not more than 2.5µm, and wherein the ratio of the median fibre length to median fibre diameter is 25 to 500.
Patent CA-2927995-A1 (CA)
Title: Mobile-offer creation
Inventor: KOTHE KYLE WILLIAM
IPC: G06Q30/06
Filed: 2014-10-17
Abstract: Provided is a process for managing offers includes: presenting, on a mobile device, offer-creation interfaces by which a merchant specifies an offer, the offer parameters including data indicative of an amount of instances of the offer to be reserved by consumers; obtaining, with the mobile device, the offer parameters; obtaining, with the mobile device, based on wireless signals received by the mobile device indicative of location of the mobile device, a geographic location where consumers are to be alerted to the offer; and sending a request to an affiliate network to distribute the offer to a plurality of publishers within the affiliate network and limit use of the offer according to the specified amount of instances of the offer to be reserved by consumers, wherein the publishers each send a plurality of offers to consumers and wherein the affiliate network tracks redemptions of the offers with merchants.
Patent CA-2930278-A1 (CA)
Title: Multilayer product
Inventor: PAPENBROOCK MARTEN
IPC: C09J151/06
Filed: 2014-11-19
Abstract: The invention relates to a multi-layer product, comprising at least one layer of an acrylate-based foam carrier (S); and a multi-phase polymer composition (P) applied to said layer; wherein the multi-phase polymer composition (P) comprises: a comb copolymer (A), which can be obtained by polymerizing at least one (meth)acrylate monomer in the presence of at least one macromer, selected from the group comprising polymerizable ethylene-butylene, ethylene-propylene, ethylene-butylene-propylene, and isobutylene macromers, and which forms a continuous acrylate phase and a discontinuous hydrocarbon phase Kw; and at least one hydrocarbon component (B) soluble in the hydrocarbon phase Kw of the comb copolymer (A), the at least one hydrocarbon component comprising at least one soft resin and at least one solid resin; wherein the multi-phase polymer composition (P) has a continuous acrylate phase having a static glass transition temperature Tg(Ac) measured according to the DSC method and a discontinuous hydrocarbon phase Kw1 containing the hydrocarbon component (B) and having a static glass transition temperature Tg(Kw1) measured according to the DSC method, and wherein Tg(Kw) is higher than Tg(Ac) by 35 to 60 kelvin, preferably by 40 to 60 kelvin, more preferably by 45 to 60 kelvin. The invention further relates to a method for producing the multi-layer product, to an adhesive tape comprising the multi-layer product, and to the use of the multi-layer product to adhesively bond objects.
Patent CA-2931217-A1 (CA)
Inventor: LUO YUANFENG
IPC: B23H1/02
Filed: 2016-05-26
Abstract: An electroerosion machining system for trepanning and drilling operations is disclosed.  The electroerosion machining system includes an electrode assembly configured to machine a desired configuration in a workpiece, a power supply configured to energize the electrode assembly and the workpiece to opposite electrical polarities, an electrolyte supply configured to pass an electrolyte between the electrode assembly and the workpiece, a working apparatus configured to move the electrode assembly relative to the workpiece, and a control system to control the power supply and the working apparatus.  The electrode assembly further includes an electrode body in the form of a tube-shaped body, the tube-shaped body defining a hollow interior and one or more replaceable inserts affixed to the electrode body at a working end thereof positioned adjacent the workpiece, the one or more replaceable inserts constructed so as to be selectively attachable and detachable from the working end of the electrode body.
Patent CA-2934863-A1 (CA)
Inventor: ZIEGLER GORAN
IPC: B32B21/02
Filed: 2015-01-09
Abstract: A building panel with a surface layer (1) comprising a wood veneer, a wood fibre based core (2) and a sub-layer (3) between the surface layer (1) and the core (2). The sub-layer (3) comprises wood fibres (4) and a binder (5). The surface layer (1) has surface portions (6) comprising material from the sub-layer (3). The surface portions (6)comprising material from the sub-layer (3) extend into the wood veneer.
Patent CA-2935650-A1 (CA)
Inventor: BOWS JOHN RICHARD
IPC: A23L5/10
Filed: 2015-01-15
Abstract: A method of making snack foods, the method comprising the steps of: a cooking step comprising microwave cooking a plurality of snack food slices to provide cooked snack food slices having an average moisture content of from 10 to 20 wt% based on the total weight of the snack food slices, the plurality of snack food slices being disposed in a layer having a first thickness during the microwave cooking; a stacking step of disposing the cooked snack food slices as a loosely packed bed having a second thickness of from 5 to 20 mm which is greater than the first thickness; a drying step comprising applying multimode microwave energy to the bed for a period of from 30 to 180 seconds to reduce the moisture content of the dried snack food slices to an average of from 6 to 8 wt% based on the total weight of the snack food slices while maintaining the temperature of the bed to a value below 100°C which is lower than a glass transition temperature of starch in the snack food slices; and finish drying the snack food slices in a hot air dryer to reduce the moisture content of the snack food slices to an average of from 1 to 2 wt% based on the total weight of the snack food slices.
Patent CA-2941338-A1 (CA)
Inventor: FENNESSEY SIAN FRANCES
IPC: B29C44/50
Filed: 2014-11-06
Abstract: A process is disclosed to recycle and/or formulate expandable plastic materials using a system (1) comprising: an extruder unit (10), a mixer-heat exchanger unit (20), said process comprising the steps of: melting in the extruder unit (10), cooling in the mixer-heat exchanger unit (20), and controlling the melt pressure by means of a melt pump unit (50), followed by granulation, extrusion, or injection molding, wherein a first expansion agent (81) is not degassed during a melt processing in the system (1) such that it is substantially contained in the granulated expandable plastic material (130) or used to form either the extruded, formed and expanded plastic material (140) or the molded expanded plastic article (150). The present invention also relates to a granulated expandable plastic material (130), an extruded, formed and expanded plastic material (140), and a molded expanded plastic article (150) obtainable by said process.
Patent CA-2941931-A1 (CA)
Inventor: SABBAN YLAN GILLES
IPC: H02S20/23
Filed: 2015-03-10
Abstract: The invention concerns a support plate (10) capable of being fitted in a photovoltaic panel and allowing said panel to be secured and incorporated onto the roof of a building, comprising sealed vertical overlap means (12), sealed lateral fitting means (14), support pads (36) for the plate (10), and an empty space (40) for the cables to pass through and to allow access to the framework of the roof, characterised in that it comprises at least one of the characteristics chosen from the group comprising a plurality of guide rails (46) that are arranged in an inverted general V-shape in order to divert the flow of water to the lateral sides of the empty space (40), at least one reinforcement that is interposed between the lateral fitting means (14) and the roof and that is designed to prevent said fitting means (14) from being crushed, at least one drilling area (38) and a graduation (20) that is designed to adjust the vertical overlap between two juxtaposed plates (10).
Patent CA-2942521-A1 (CA)
Title: Log analysis system
Inventor: TSUCHIYA KAZUHIDE
IPC: H04L12/70
Filed: 2015-02-26
Abstract: In the present invention, a processing device of a log analysis system is provided with: a first processing unit that normalizes a detection log acquired by an acquisition device and outputs the results divided into preset monitoring units; a second processing unit that adds common information based on preset rules to the detection logs for each monitoring unit output from the first processing unit, aligns the information granularity on the basis of the contents of the detection logs and the common information, and outputs the results as analysis unit information; a third processing unit that accumulates on the basis of preset rules the analysis unit information output from the second processing unit and uses the result as a candidate for an event to be detected, determines on the basis of preset rules whether or not the candidate for an event to be detected is a process to be detected having a specific nature, and outputs the candidate for an event to be detected and the determination results; and a fourth processing unit that outputs in a preset output format the candidate for an event to be detected and the determination results, both of which were output from the third processing unit.
Patent CA-2943287-A1 (CA)
Inventor: HAAS ANDREAS
IPC: B01J37/02
Filed: 2015-03-17
Abstract: L'invention concerne un procédé pour la production d'un catalyseur supporté sur du carbone, qui comprend les étapes suivantes : (a) la précipitation d'au moins un oxyde métallique sur une surface d'un support comprenant du carbone par la préparation d'un mélange initial, comprenant le support comportant du carbone, au moins un précurseur d'oxyde métallique et un solvant organique et le séchage par pulvérisation du mélange initial pour obtenir un produit intermédiaire, (b) le chargement de particules comprenant du métal noble sur la surface du produit intermédiaire dans un milieu liquide par dépôt, précipitation et/ou réduction d'un précurseur comprenant du métal noble avec un agent réducteur et (c) le traitement thermique du précurseur de catalyseur résultant de l'étape (b) à une température supérieure à 400 °C.
Patent CA-2944476-A1 (CA)
Inventor: LAVIS LUKE D
IPC: A61K31/397
Filed: 2015-04-01
Abstract: The presently-disclosed subject matter includes azetidine-substituted fluorescent compounds, where the compounds may be used as probes, dyes, tags, and the like. The presently-disclosed subject matter also includes kits comprising the same as well as methods for using the same to detect a target substance.
Patent CA-2945893-A1 (CA)
Inventor: DEDE MEHMET MUHITTIN
IPC: F01D5/08
Filed: 2016-10-20
Abstract: The invention relates to a gas turbine engine comprising a casing having a compressor section, combustion section and turbine section, axially arranged in a flow direction about a rotational axis of the engine. The engine includes a rotor located within the casing and rotatable about the rotational axis, including multiple sets of circumferentially arranged blades, with at least one set corresponding to the compressor section and another set corresponding to the turbine section. The engine also includes a set of vanes circumferentially arranged about the rotational axis and at a location upstream of the combustion section, with the vanes having a pressure side and a suction side.  The engine further includes a cooling conduit extending from upstream of the combustion section to downstream of the combustion section, with an inlet located on the suction side of at least one of the vanes which allows cooling air to enter the inlet and is directed through the cooling conduit for cooling.
Patent CA-2947401-A1 (CA)
Inventor: KARABACAK DEVREZ MEHMET
IPC: G01D5/32
Filed: 2015-05-01
Abstract: A sensor assembly comprises an optical fiber having a sensing fiber portion that comprises at least one Fiber Bragg Grating. Further, the sensor assembly comprises a sensing body having body ends coupled to the fiber at opposite axial sides of the sensing fiber portion. Optionally, the optical fiber is arranged within a capillary, and the body ends of the sensing body are attached to the capillary, at opposite axial sides of the sensing fiber portion. The capillary may be filled with glue for attaching the optical fiber to the capillary.
Patent CA-2954770-A1 (CA)
Title: Procede pour selectionner la couleur de produits cosmetiques
Inventor: WATSON JOANNE
IPC: A45D97/00
Filed: 2015-07-17
Abstract: La présente invention concerne un procédé pour sélectionner des produits cosmétiques de couleur qui conviennent le mieux à un teint donné.
Patent CA-2955155-A1 (CA)
Inventor: HUCK KENNETH W
IPC: B61D3/00
Filed: 2017-01-12
Abstract: A system includes a railcar, a first side screen, a second side screen, and an adjustment system. The railcar includes a roof section. The first side screen is coupled to a side of the railcar. The second side screen is coupled to the side of the railcar. The second side screen overlaps a portion of the first side screen. The adjustment system is coupled to the railcar and is operable to adjust a vertical position of the roof section.
Patent CA-2956822-A1 (CA)
Inventor: MONNET CELINE
IPC: C12N15/13
Filed: 2015-07-31
Abstract: The present invention relates to a method for increasing the sialylation of an Fc fragment, comprising a step of mutating at least one amino acid chosen from the amino acids in positions 240 to 243, 258 to 267 and 290 to 305 of said Fc fragment, the numbering being that of the EU index or equivalent in Kabat. The present invention also relates to a method for producing a variant of a parent polypeptide comprising an Fc fragment, said variant having improved sialylation of said Fc fragment relative to the parent polypeptide, which comprises a step of mutating at least one amino acid chosen from the amino acids in positions 240 to 243, 258 to 267 and 290 to 305 of said Fc fragment, the numbering being that of the EU index or equivalent in Kabat.
Patent CA-2957608-A1 (CA)
Inventor: MARIN SEBASTIEN
IPC: F01D25/24
Filed: 2015-08-17
Abstract: The invention relates to a casing (10) for a gas turbine consisting of a composite material based on a fibrous reinforcement densified by a matrix. The casing (10) comprises at least one stiffening portion (17) extending according to a radius extending past the radii of the upstream and downstream portions (18, 19) of the casing, which are adjacent to said stiffening portion (17), in such a way as to form an annular cavity (171) on the inner surface (11) of the casing (10).
Patent CA-2959140-A1 (CA)
Inventor: SEITTER JENNIFER LAUREN
IPC: F25J3/06
Filed: 2015-08-04
Abstract: Processes and systems are provided for recovering a liquefied natural gas (LNG) stream from a hydrocarbon-containing feed gas stream using dual closed-loop mixed refrigerant cycles. In particular, the processes and systems described herein can be used to efficiently and effectively liquefy methane from a hydrocarbon-containing feed gas stream with the use of a first refrigeration system and a second refrigeration system utilizing a first mixed refrigerant and a second mixed refrigerant. Furthermore, the first refrigeration system and second refrigeration system may be in fluid communication with a turboexpander and separator.
Patent CA-2959999-A1 (CA)
Inventor: HENDERSON DAGAN
IPC: G06F9/38
Filed: 2015-09-03
Abstract: Described herein are methods, systems, and computer program products for data synchronization and conflict resolution in a distributed data storage system. A first data access node receives a first request to modify a data element and transmits a first lock event to each other node. A second data access node receives a second request to modify the data element at substantially the same time as the first request is received and transmits a second lock event to each of the other nodes. The system determines that the first node has priority to modify the data element. The first node modifies the data element and transmits a first unlock event to each other node. The second node determines whether the second request to modify conflicts with the prior modification and modifies the data element based upon the second request, if the second request does not conflict with the prior modification.
Patent CA-2960617-A1 (CA)
Inventor: LEE NIGEL
IPC: H04N19/139
Filed: 2015-09-03
Abstract: Perceptual statistics may be used to compute importance maps that indicate which regions of a video frame are important to the human visual system. Importance maps may be applied to the video encoding process to enhance the quality of encoded bitstreams. The temporal contrast sensitivity function (TCSF) may be computed from the encoder's motion vectors. Motion vector quality metrics may be used to construct a true motion vector map (TMVM) that can be used to refine the TCSF. Spatial complexity maps (SCMs) can be calculated from metrics such as block variance, block luminance, SSIM, and edge strength, and the SCMs can be combined with the TCSF to obtain a unified importance map. Importance maps may be used to improve encoding by modifying the criterion for selecting optimum encoding solutions or by modifying the quantization for each target block to be encoded.
Patent CA-2960906-A1 (CA)
Title: Translating inlet for adjusting airflow distortion in gas turbine engine
Inventor: NESTICO BRIAN FRANCIS
IPC: F01D9/02
Filed: 2017-03-16
Abstract: Systems and methods for adjusting airflow distortion in a gas turbine engine using a translating inlet assembly are provided. In one embodiment, a core engine of a gas turbine engine can include a compressor section, a combustion section, and a turbine section in series flow and defining at least in part an engine airflow path. The compressor section can include an inner flowpath surface. A core casing can enclose the core engine. A forward end of the core casing can include a translating inlet assembly moveable between a first position and a second position. The translating inlet assembly and the inner flowpath surface can together define an inlet to an engine airflow path. A translating inlet assembly can define a first inlet area in the first position and a second inlet area in the second position, the first inlet area being greater than the second inlet area.
Patent CA-2961738-A1 (CA)
Title: Boron-containing diacylhydrazine compounds
Inventor: JAMES RAY A
IPC: C07C243/38
Filed: 2015-09-16
Abstract: The present disclosure provides boron-containing diacylhydrazines having Formula (I): and the pharmaceutically acceptable salts and solvates thereof, wherein A, R4, and R5 are defined as set forth in the specification. The present disclosure also provides the use of boron-containing diacylhydrazines is ecdysone receptor-based inducible gene expression systems. Thus, the present disclosure is useful for applications such as gene therapy, treatment of disease, large scale production of proteins and antibodies, cell-based screening assays, functional genomics, proteomics, metabolomics, and regulation of traits in transgenic organisms, where control of gene expression levels is desirable.
Patent CA-2965422-A1 (CA)
Title: Procede et dispositif pour le traitement de biomasse et de dechets organiques
Inventor: NILSEN PAAL JAHRE
IPC: C12P5/02
Filed: 2015-10-29
Abstract: La présente invention concerne un procédé pour le traitement d'une matière de type biomasse par fermentation, ledit procédé comprenant un prétraitement de la matière de type biomasse par hydrolyse thermique et explosion en milieu humide, ce qui permet d'obtenir un produit intermédiaire présentant une concentration en matière sèche supérieure à 25 % et une température supérieure à 90°C, qui doit être introduite dans la fermentation, une partie du contenu de la cuve de digestion, utilisée pour la fermentation, étant remise en circulation et mélangée avec une partie du produit intermédiaire provenant du prétraitement.
Patent CA-2966410-A1 (CA)
Inventor: ROULEAU RODNEY
IPC: H05K13/06
Filed: 2015-10-16
Abstract: Un besoin se rapporte à un procédé d'assemblage de faisceau de fils amélioré flexible et facile d'assemblage pour un acheminement rapide des fils. La présente invention concerne un faisceau de fils (50) souple et économique, qui comprend au moins un carreau de grille (60) conçu pour recevoir des accessoires repositionnables (110, 150, 110, 160) pour acheminer des fils le long du carreau de grille. Ce carreau comprend plusieurs trous encochés (70) s'étendant du dessus (62) du carreau, dans le carreau et jusqu'au fond (64) du carreau. Ce carreau comprend également une surface de verrouillage sur son fond. Cette surface comprend plusieurs rampes et plusieurs rainures qui complètent les trous encochés pour recevoir l'accessoire repositionnable et le maintenir en position verrouillée.