baber/WOPTO huggingface dataset:
Patent CA-2880920-A1 (CA)
Inventor: PRADHAN ANSHU
IPC: G09G3/34
Filed: 2013-08-05
Abstract: Controllers and control methods apply a drive voltage to bus bars of a thin film optically switchable device. The applied drive voltage is provided at a level that drives a transition over the entire surface of the optically switchable device but does not damage or degrade the device. This applied voltage produces an effective voltage at all locations on the face of the device that is within a bracketed range. The upper bound of this range is associated with a voltage safely below the level at which the device may experience damage or degradation impacting its performance in the short term or the long term. At the lower boundary of this range is an effective voltage at which the transition between optical states of the device occurs relatively rapidly. The level of voltage applied between the bus bars is significantly greater than the maximum value of the effective voltage within the bracketed range.
Patent CA-2882574-A1 (CA)
Inventor: FUKUDA KENJI
IPC: B60C11/11
Filed: 2013-09-09
Abstract: A pneumatic tire tread in which a reinforcing part 7 is provided on front surface side walls 52, 53 of a block 5 of a tire tread 1 in order to improve performance on ice while improving performance on snow, and a pneumatic tire having such a tread, wherein the difference G between a distance Rt measured from the tire axis of rotation to the outermost side of the upper surface of the block and a distance Re likewise measured from the tire axis of rotation to two front surface edges is between 0.2 mm and 2.0 mm in a new article, the distance from the axis of rotation to any point in the region of the block upper surface excluding the front surface edge is greater than Re, and the distance between the portion at the outermost side of the reinforcing part measured in the radial direction and the front surface edge is no greater than 2.0 mm.
Patent CA-2883476-A1 (CA)
Inventor: SAAB WILLIAM
IPC: A47B17/04
Filed: 2015-02-27
Abstract: A desk assembly is provided for use with a stationary chair. The top of the desk assembly includes a large movable portion that can slide toward a person already seated in the chair. The large movable work surface is sufficiently large to rest both forearms, wrists and hands thereon while working a computer keyboard, to take load off the person's arms, shoulders, neck, and back. The movable portion is free of the weight of other objects. A  multi-degree-of-freedom display is independently mounted to stationary structure of the desk. The desk has auxiliary structure for supporting peripheral devices, such as a printer.  The desk has compartments that are exposed when the movable surface is moved to the open position, but that are otherwise concealed. The desk has drawers close to the chair that open on a vertical axis pivot. The desk has an electrical connections suite.
Patent CA-2883699-A1 (CA)
Inventor: OHTA YOSHIAKI
IPC: H04W36/02
Filed: 2007-03-22
Abstract: Disclosed is a reordering method for sending packets, to which numbers indicating sequence are attached, from a base station to a mobile station, and rearranging the packets in order of the sequence number in the mobile station. When a handover source base station transfers packets which have not been sent to the mobile station, out of packets received from a host station, to a handover target base station, and the handover target base station sends the packets to the mobile station, data is sent from the handover source base station to.the mobile station to notify that transference of the packets has been executed at the execution of handover sequence.  The mobile station executes rbordering of the received packets when the transference of the packets has been executed.
Patent CA-2884784-A1 (CA)
Inventor: FIORENTINO SUSANA
IPC: A61P35/00
Filed: 2012-09-11
Abstract: The invention relates to a combination of compounds derived from gallic acid, with an antitumoural and antimetastatic activity via a mechanism that involves the induction of apoptosis and the immunogenic death of the tumour cells and the subsequent activation of the specific immune response. The invention also relates to a composition containing a combination of derivatives of gallic acid and pharmaceutically acceptable excipients for the production of useful medicaments in the treatment of cancer. The invention further relates to the use of said composition as a coadjuvant in conventional chemotherapy, reducing the doses of chemotherapeutic agents used in the treatment of cancer.
Patent CA-2888390-A1 (CA)
Title: Malononitrile compounds for controlling animal pests
Inventor: PAULINI RALPH
IPC: A01N37/34
Filed: 2013-10-22
Abstract: The invention relates to the use of a compound of formula (I) or a salt thereof for combating animal pests, where the symbols and indices are defined in the specification.
Patent CA-2888442-A1 (CA)
Inventor: VADGAMA PARESH NATWARLAL
IPC: A61K9/19
Filed: 2013-10-25
Abstract: The present invention relates to the stable pharmaceutical compositions comprising PEG- interferon alpha-2b. More particularly, it relates to the stable pharmaceutical compositions comprising PEG-interferon alpha-2b and cryoprotectant selected from the group consisting of 2-Hydroxy propyl beta-cyclodextrin, sucralose, or polyvinylpyrrolidone 4000. It also relates to the methods of manufacturing the composition, method of administration and kits containing the same.
Patent CA-2889452-A1 (CA)
Inventor: LAMBERT ROBERT L
IPC: A61K31/137
Filed: 2013-10-24
Abstract: Compositions for the transdermal delivery of amphetamine in a flexible, finite form are described. The compositions comprise a polymer matrix that includes amphetamine or a pharmaceutically acceptable salt or prodrug thereof and a backing layer comprising a polyurethane film layer and a polyester film layer, with a polyurethane adhesive disposed therebetween. Related methods also are described. Also described are compositions that exhibit a short onset period and a long duration of therapeutic effect.
Patent CA-2892238-A1 (CA)
Title: Downhole setting tool
Inventor: HALLUNDBAEK JORGEN
IPC: E21B43/10
Filed: 2013-12-06
Abstract: The present invention relates to a downhole setting tool for setting an annular sealing structure in an openhole part of a well, comprising : a tool body (5) having a tool axis, a shaft (7) having a first end and a second end, connected to the tool body at the second end, an expandable pipe (10) having a transport position in which the expandable pipe has an unexpanded diameter, and an expanded position in which the expandable pipe has an expanded diameter, an annular sealing element (11), and a pipe expansion element (12) arranged at the first end of the shaft for expanding at least the pipe, wherein the expandable pipe and the annular sealing element are arranged in succession along the tool axis in a non-overlapping manner. The tool further comprises a second expansion (14) with an inclined surface on which annular seal slides when being pushed by expansion element (12) onto the outside of the expandable pipe (10).
Patent CA-2893225-A1 (CA)
Title: Microcontroller for pollution control system for an internal combustion engine
Inventor: MONROS SERGE V
IPC: B60T7/12
Filed: 2014-01-15
Abstract: A pollution control system for an internal combustion engine includes a microcontroller and a power supply, a plurality of sensors configured to measure operating parameters of the engine, and a PCV valve responsive to a control signal from the microcontroller and configured to regulate a flow rate of blow-by gasses in the engine. The microcontroller includes programmable flash memory connected to a control processor, a power supply input, a sensor input configured to receive data from an engine sensor, and a signal output configured to transmit a signal from the control processor so as to control operation of a PCV valve regulating a flow rate of blow-by gasses in the engine.
Patent CA-2896192-A1 (CA)
Title: Procede et appareil de protection thermique et/ou de transport de produits sensibles a la temperature
Inventor: EMOND JEAN-PIERRE
IPC: B65D81/18
Filed: 2013-12-23
Abstract: Selon des modes de réalisation, la présente invention se rapporte à un procédé et à un appareil destinés à protéger thermiquement un produit, comme lors du stockage et/ou le transport d'un produit, de manière à réguler les températures auxquelles les produits sont exposés. Des modes de réalisation peuvent augmenter la durée pendant laquelle le produit et/ou des parties du produit est exposé (sont exposées) à une plage de températures souhaitée et/ou réduire la durée pendant laquelle le produit et/ou des parties du produit est exposé (sont exposées) à des températures extérieures à la plage de températures et/ou est exposé (sont exposées) à une plage de température non souhaitable. Des modes de réalisation peuvent comporter des matériaux thermoconducteurs, tels que des feuilles d'aluminium, positionnés autour et/ou près du produit positionné à l'intérieur d'un contenant d'emballage, de sorte que les matériaux conducteurs conduisent la chaleur depuis un ou plusieurs emplacements dans l'intérieur de l'emballage vers un ou plusieurs autres emplacements dans l'intérieur de l'emballage. On peut appeler ces matériaux thermoconducteurs des compensateurs conducteurs. Les compensateurs conducteurs peuvent transférer par conduction la chaleur depuis les parties plus chaudes de l'intérieur du contenant vers les parties plus froides de l'intérieur du contenant et/ou depuis des parties de l'intérieur que l'on souhaite refroidir vers la zone froide. La conduction de chaleur depuis les parties plus chaudes vers les parties plus froides, ou depuis les parties à refroidir vers la zone froide peut entraîner une répartition de température homogène autour du produit.
Patent CA-2897238-A1 (CA)
Title: Method for producing a plastic article with a hydrophobic graft coating and plastic article
Inventor: MATUSCHEWSKI HEIKE
IPC: B01D71/26
Filed: 2013-12-17
Abstract: The invention relates to a method for producing a plastic article, comprising a polymer substrate and a three-dimensional, hydrophobic polymer structure that is covalently bonded to the substrate, involving the following steps: (a) loading a surface of a polymer substrate with an initiator, which can be activated thermally or excited by light and which is suitable for generating radicals on the surface of the substrate, i.e. on the polymer of the substrate, after excitation, the initiator being adsorbed from a first solvent on the surface of the substrate; (b) loading the substrate, which is substantially freed from the first solvent and on which the initiator has been adsorbed, with at least one hydrophobic, polymer or monomer graft reagent, which is capable of polymerisation and which, as a homopolymer, has a static contact angle with water of at least 75° when measured at 25°C and which is suitable to react with the radicals generated on the surface of the substrate so as to form a covalent bond, the graft reagent being used without solvent or in an organic, second solvent, the solvability and/or the swelling of the substrate being greater in the first solvent than in the graft reagent and/or in the mixture of the second solvent and the graft reagent; and (c) exciting the initiator by irradiating with light of a suitable wavelength the surface of the substrate that is loaded with the initiator and the graft reagent, or activating the initiator by supplying heat such that the initiator generates radicals on the surface of the substrate and the graft reagent forms a (three-dimensional) polymer structure that is covalently bonded on the surface of the substrate. The invention further relates to a plastic article produced as per the method, comprising a polymer substrate and a hydrophobic polymer structure that is covalently bonded onto the substrate, the article having a contact angle of water on the covalently bonded polymer structure of at least 75°, in particular of at least 90°, preferably of at least 100°, particularly preferably of at least 110°.
Patent CA-2897600-A1 (CA)
Inventor: FRASER RACHEL
IPC: A23L27/00
Filed: 2014-01-13
Abstract: This document relates to food products containing highly conjugated heterocyclic rings complexed to an iron ion and one or more flavor precursors, and using such food products to modulate the flavor and/or aroma profile of other foods. The food products described herein can be prepared in various ways and can be formulated to be free of animal products.
Patent CA-2899516-A1 (CA)
Title: A flotation tank sensor
Inventor: STIRLING ROBERT SIDNEY
IPC: G01N29/00
Filed: 2014-01-29
Abstract: A sensor (1) including at least one array (10), including a plurality of acoustic transducers (12); a controller (42) for controlling each transducer (12) to be selectively in a generation mode for generating an analysis signal, or a reception mode for receiving an analysis signal, and, for controlling the sensor (1) to perform scans of the at least one array (10), each scan having a plurality of scan steps, such that, during each scan step, at least one transducer (12) is in the generation mode and at least one other transducer (12) is in the reception mode; and, a processor (44) for processing one or more signals receivable from one or more of the controller (42), a transducer (12) in generation mode and a transducer (12) in reception mode to determine at least one characteristic from the one or more signals.
Patent CA-2902623-A1 (CA)
Title: Inhibiteur d'acide nucleique verrouille de mir-145 et utilisations associees
Inventor: SETO ANITA G
IPC: A61K31/712
Filed: 2014-03-13
Abstract: La présente invention concerne des oligonucléotides ayant des motifs chimiques qui sont des inhibiteurs de miR-145. Les oligonucléotides peuvent être utilisés pour le traitement et la prévention d'une pathologie en inhibant l'expression ou l'activité du miR-145 dans les cellules d'un sujet en ayant besoin. Les procédés divulgués comprennent le traitement ou la prévention de l'hypertension artérielle pulmonaire, de la formation de néointima, de la resténose ou de l'hypertension chez un sujet en ayant besoin, en administrant audit sujet un inhibiteur de l'expression ou de l'activité de miR-145. L'invention concerne également des compositions pharmaceutiques et des kits comprenant des inhibiteurs de miR-145.
Patent CA-2902647-A1 (CA)
Inventor: MAWBY WILLIAM DAVID
IPC: G01M17/02
Filed: 2013-03-29
Abstract: Systems and methods for estimating a uniformity parameter of a tire are provided. For instance, convolution can be used to estimate radial force variation from one or more uniformity parameter measurements, including radial run out parameter measurements and lateral force variation measurements. Deconvolution can be used to estimate radial run out from one or more uniformity parameter measurements, including radial force variation parameter measurements and lateral force variation measurements. The estimated uniformity parameter can be estimated from the measured radial uniformity parameter using one or more models. The one or more models can represent an estimated radial uniformity parameter at a discrete measurement point as a weighted sum of the measured radial uniformity parameter at the discrete measurement point and one or more selected measurement points proximate the discrete measurement point. The measurement points can be selected based on the contact patch length of the tire.
Patent CA-2902860-A1 (CA)
Inventor: BERLOWITZ PAUL J
IPC: C01B3/50
Filed: 2014-03-13
Abstract: In various aspects, systems and methods are provided for operating molten carbonate fuel cells in a refinery setting. The molten carbonate fuel cells can be used to provide hydrogen to various refinery processes, including providing hydrogen in place of using a carbon-based fuel for various combustion reactions. In a further aspect, CO2 -containing streams generated by refinery processes can also be used as input streams to the molten carbonate fuel cells.
Patent CA-2903161-A1 (CA)
Inventor: DELIYSKI TZVETAN
IPC: B60K15/00
Filed: 2014-02-25
Abstract: A dual fuel system provides first and second fuels to internal an engine. Both fuels are stored in a storage tank, separated by a flexible membrane. A fuel rail receives either or both of the fuel types and distributes the fuels to fuel injectors. Upon shutdown of the engine, the second fuel is evacuated from the fuel rail into an auxiliary tank. The first fuel is subsequently supplied to the fuel rail from the storage tank. Upon a restarting of the engine after a predetermined time subsequent to the shutdown of the engine, the first fuel from the fuel rail is used for combustion. The second fuel from the auxiliary tank is then slowly bled into the engine or intake manifold. As the first fuel from the storage tank continues to supply the fuel rail, and the second fuel begins to supplement the first fuel in the fuel rail.
Patent CA-2905105-A1 (CA)
Title: Mental artificial intelligence algorythms
Inventor: VOON GERARD
IPC: G06Q50/10
Filed: 2015-09-28
Abstract: Firstly, we classify the entire all things into system and parts, the parts of which are systems carrying smaller (relatively sub parts). Consider yourself, right now you are in a room, so you are a part that currently belongs to the room - the room is a system that possess you. The room is housed in a building, the building is the system that possesses your room. Systems and parts are represented by symbols, images, summaries, key words, name of a part that feels other parts (recognizes other things related to it by representatives of that remind you of their identification). The larger systems are landmarks (often act as anchors - that put you into a frame of reference where you recognize related/linked/connected things by singly, mutually or many belongings. Landmarks can gain prominence by ease of recognition, size of impacts and high stakes in it self or the things that belong to it as it's system and commonly/frequently used and/or encountered and amount and the value tightly bound bricks and mortar and hands on versus esoteric/intangibly bound relationships with noticeable landmark leads that represent (by way of clues/cues and/to attributes of) target.
Patent CA-2905382-A1 (CA)
Title: Multicomponent compositions for mercury removal
Inventor: BUTZ JAMES ROBERT
IPC: B01D53/02
Filed: 2014-03-12
Abstract: Herein are disclosed compositions of matter, processes of manufacture and processes of use of solid state admixtures that include an inorganic base and a sulfide selected from the group consisting of an ammonium sulfide, an alkali metal sulfide, an alkali-earth metal sulfide, transition metal sulfide, and a mixture thereof. The composition can include solid state inorganic bases (e.g., calcium hydroxide and sodium sesquicarbonate) and/or gaseous bases (e.g., ammonia) and, optionally, a support material for one or more of the inorganic base and sulfide. The compositions are useful for capturing environmental contaminants, for example, from the flue gas of a coal fired power plant.
Patent CA-2906919-A1 (CA)
Inventor: LEFEBVRE SOPHIE
IPC: H04L12/16
Filed: 2015-09-30
Abstract: A method, system and computer program product for social media driven evaluation of a product idea is provided. The method includes providing access to social media Web site to different members and distributing to requesting ones of the different members, a submission form that includes different text input fields receiving descriptive text regarding a product idea. A completed form is then received from each of the requesting members with descriptive text for respectively different product ideas, a record is stored for each product idea and a list generated based upon each store record.  Finally, the method list is displayed in the Web site, votes are received from a selection of the different members for each of the product ideas in the list and only a selection of product ideas receiving a threshold number of votes over a fixed period of time are submitting to a crowd sourced funding engine of the Web site.
Patent CA-2907635-A1 (CA)
Inventor: FREITAS ULLA
IPC: A61K36/13
Filed: 2013-03-21
Abstract: The present invention discloses a composition comprising arabinogalactan and polyphenols from larch trees for the use in prophylactic treatment of upper respiratory tract infections.
Patent CA-2907931-A1 (CA)
Inventor: PELAGOTTI ANTONIO
IPC: F25J1/02
Filed: 2014-04-03
Abstract: A natural gas liquefaction system is disclosed, which comprises at least a pre-cooling loop (103), through which a first refrigerant is adapted to circulate. The pre-cooling loop comprises at least one compressor (109) for pressurizing the first refrigerant; at least one prime mover (111) for driving the compressor (109);  at least one condenser (115) for removing heat from the first refrigerant; at least a first expansion element (119A-119D) for expanding the first refrigerant; at least a first heat exchanger (123A-123D) for transferring heat from natural gas to the first refrigerant.  The system further comprises at least a cooling loop (105), downstream of the pre-cooling loop, where through a second refrigerant circulates. The natural gas is adapted to be sequentially cooled in the pre-cooling loop and in the cooling loop. The compressor of the pre-cooling loop is an integrally-geared turbo-compressor comprising a plurality of compressor stages (109A-109D).
Patent CA-2909329-A1 (CA)
Inventor: YANG YINHAI
IPC: E21B43/22
Filed: 2013-11-29
Abstract: Disclosed is a high-temperature resistant nano composite mining additive for mining heavy oil and super heavy oil, which is prepared from 3-8 wt% of a modified nano-inorganic additive, 3-8 wt% of petroleum sulfonate, 10-40 wt% of a viscosity depressant, 5-15 wt% of an emulsifier, 2-10 wt% of a surface wetting agent, 2-10 wt% of a penetrant, 5-10 wt% of a polymer modifier,and 1-8 wt% of a catalyst, with a balance being water. Also disclosed is a preparation process for the above-mentioned high-temperature resistant nano composite mining additive for mining heavy oil and super heavy oil. The mining additive of the present invention has the advantages of a good high-temperature resistant performance, and an excellent emulsification performance and anti-salt performance, thereby significantly improving the efficiency of production and reducing the cost of mining.
Patent CA-2909524-A1 (CA)
Inventor: GANESALINGAM MOHAN
IPC: H04W4/021
Filed: 2014-04-14
Abstract: A method of producing a location identifier comprising: obtaining the geographical coordinates of a location; converting the geographical coordinates into single unique value n; converting the single unique value n into a unique group of a plurality of values; converting the plurality of values into an equal plurality of respective words; and providing the plurality of words as a location identifier, and a method of identifying a location comprising: obtaining a location identifier for a location, the location identifier comprising a plurality of words; converting the plurality of words into a unique group of an equal plurality of respective values; converting the unique group of a plurality of values into a single unique value n; converting the single unique value n into geographical coordinates; and outputting the geographical coordinates.