baber/WOPTO huggingface dataset:
Patent CA-2853578-A1 (CA)
Inventor: FLICK JEAN-MARC
IPC: A24F40/51
Filed: 2012-10-25
Abstract: There is provided a method of controlling aerosol production in an aerosol- generating device, the device comprising a powered aerosol generating element, a flow channel configured to allow a flow of gas past the aerosol generating element, and a flow sensor configured to detect the air flow in the flow channel, comprising the steps of: determining a value of a first parameter related to a change in flow rate; and reducing a supply of power to the aerosol generating element depending on a result of a comparison between the value of the first parameter and a threshold value wherein the first parameter is derived from a combination of a second parameter that is a measure of a flow rate detected by the flow sensor and a third parameter related to the flow rate, and wherein the third parameter is temperature, power supplied to the aerosol generating element, a maximum detected flow rate, or a rate of change of flow rate, or is derived from a combination of two or more of temperature, power supplied to the aerosol generating element, a maximum detected flow rate, and a rate of change of flow rate. The invention provides a method of controlling aerosol production, and in particular reducing or suspending aerosol production, based not simply on a detected flow rate, but on another measure indicative of the evolution of the flow characteristics.
Patent CA-2857795-A1 (CA)
Inventor: GU ZHUPING
IPC: F01M11/10
Filed: 2014-07-24
Abstract: The present invention relates to a method for detecting performance of the lubricant cooler in aircraft auxiliary power unit APU, comprising: acquiring APU-related messages within a time period; obtaining the operation parameters of the APU lubricant cooler, the operation parameters comprise: lubricant temperature OT and load compressor inlet temperature LCIT; the revised lubricant temperature OT is obtained by the following formula: the revised lubricant temperature = lubricant temperature OTA ~ the load compressor inlet temperature LCIT; determining the performance of the APU lubricant cooler is in stable phase, decline phase or malfunction phase according to the change trend of the revised lubricant temperature OT with respect to time.
Patent CA-2858475-A1 (CA)
Title: Downhole mapping system
Inventor: HALLUNDBAEK JORGEN
IPC: E21B47/00
Filed: 2012-12-20
Abstract: A downhole mapping system (100) for identifying completion components (33) having an inner surface (74) in a casing in a completion, comprising: - a magnetic sensor tool (1) having a longitudinal tool axis and comprising: - a detecting unit (2) comprising: - a first magnet (4) for generating a magnetic field, and - a first sensor (5) arranged in a first plane (7) and at a first distance (di) from the first magnet, for detecting changes in the magnetic field, the sensor (5) detecting changes in the magnitude and/or direction of the magnetic field producing measured data of a profile of the casing, wherein the downhole mapping system further comprises: - a reference database (34) comprising magnetic reference data of completion components, and - a processor (35) comparing a set of the measured data with reference data from the database (34) for identifying a substantially matching set of data representing a completion component stored in the reference database, wherein the system further comprises a component scanning unit (53) for scanning the inner surface for identifying a component and storing the data representing the component in the database.
Patent CA-2858590-A1 (CA)
Inventor: SCODA ENRICO
IPC: G06F9/44
Filed: 2014-08-07
Abstract: A method, non-transitory computer readable medium, and web content management server device that sends each of a plurality of jobs requiring execution in order to service a received web service request to one of a plurality of slave web services configured to execute the plurality of jobs in parallel. A response from each of the plurality of slave web services is received. A web service response is generated based on the received responses. The generated web service response is provided in response to the received web service request.
Patent CA-2860974-A1 (CA)
Inventor: LEE KWANG HO
IPC: C12N1/21
Filed: 2013-01-10
Abstract: The present invention relates to microorganisms of Escherichia coli having enhanced L-tryptophan productivity and to a method for producing L-tryptophan using the same. More particularly, the present invention relates to an Escherichia coli variant in which repression and attenuation control of the tryptophan operon is released and accumulation of anthranilate is reduced and thereby enhancing L-tryptophan productivity. The present invention also relates to a method for producing L-tryptophan using the Escherichia coli variant.
Patent CA-2861210-A1 (CA)
Inventor: KAWANISHI YASUYUKI
IPC: H04B10/079
Filed: 2012-08-08
Abstract: This optical communication module includes a control unit (21), nonvolatile memory (22), and volatile memory (23). The control unit (21) monitors the optical communication module, and repeatedly receives, from a host substrate, log information relating to a state of the host substrate. The control unit (21) stores, in the volatile memory (23), the log information with the results of the optical communication module monitoring. In the cases where hazard signals that indicate an abnormality relating to a power supply of the host substrate are detected, the control unit (21) writes, in the nonvolatile memory (22), the results of the optical communication module monitoring and the log information obtained from the host substrate.
Patent CA-2862600-A1 (CA)
Title: Precipitation hardening steel with improved toughness and method
Inventor: FLETCHER COLIN
IPC: C21D6/02
Filed: 2014-09-10
Abstract: In some aspects, a heat treatment process is described for precipitation hardening steel. The heat treatment process can include a solution treatment for a precipitation hardening steel part. The solution treatment includes heating the precipitation hardening steel part to an austenitizing temperature. The heat treatment process can also include a quenching or cooling treatment, in which the precipitation hardening steel part is cooled to a martensitizing temperature. The heat treatment process can also include an aging treatment, in which the precipitation hardening steel part is heated to a temperature of 1000 °F and held at that temperature for five or more hours until a fracture toughness of the precipitation hardening steel part is greater than 120 ksi.sqroot.in.
Patent CA-2862907-A1 (CA)
Title: Genes encoding a novel type of lysophophatidylcholine acyltransferases and their use to increase triacylglycerol production and/or modify fatty acid composition
Inventor: CHEN QILLIN
IPC: C12N15/63
Filed: 2007-12-13
Abstract: Described nucleic acid molecules (and corresponding peptides) encode lyso-phosphatidylcholine (LPC) acyltransferases. Over-expression of the LPC acyltransferases in a cell may lead to enhanced production of PUFA, or other unusual fatty acids, and/or to increased oil content in the cell.
Patent CA-2864083-A1 (CA)
Inventor: WINTER SIMON
IPC: B60G7/02
Filed: 2014-03-20
Abstract: A control arm assembly for an automotive wheel suspension, having: an elongate control arm having a transverse mounting socket with an internally threaded surface; and a ball joint having: a steel housing with an externally threaded surface and;  a ball stud with a partially spherical ball head upwardly restrained within the housing and a shank extending upwardly through an upward opening in the housing; and a bearing having a partially spherical inner surface engaging the ball head and having an outer surface engaging the inner chamber; wherein the housing has a laterally extending collar with a lower contact surface that engages the upper mounting surface of the control arm when, the threaded surfaces are fully torqued together; and wherein the upper portion of the outboard wall having a thickness greater than or equal to a thickness of a lower portion.
Patent CA-2867428-A1 (CA)
Title: Fuel cell system with a controller having a pulsating unit and a pressure increasing setting unit
Inventor: MAESHIMA SUSUMU
IPC: H01M8/10
Filed: 2013-03-15
Abstract: This fuel cell system is provided with a fuel cell stack for generating power depending on a load, a fuel tank for storing a fuel gas, a pressure adjustment valve for adjusting the pressure of the fuel gas supplied from the fuel tank to the fuel cell stack, a purge valve for purging the fuel gas discharged from the fuel cell stack, and a controller for controlling the system, wherein the controller includes a pulsing unit which pulses the fuel gas pressure of the fuel cell stack, and a pressure increase speed setting unit which sets the pressure increase speed of the pulsing of the fuel gas pressure in accordance with the operation state.
Patent CA-2867800-A1 (CA)
Inventor: OIKAWA SEIJI
IPC: H04L45/02
Filed: 2013-03-18
Abstract: The present invention can prevent the occurrence of a phenomenon of non-arrival of packets or the like in a case where a device, which is not compliant with a centralized control type of network, is connected thereto. A network includes: a control apparatus; first nodes that are under a centralized control of the control apparatus; and a second node that holds, on the basis of the addresses of the transmission sources of received packets, entries, each of which associates the port of the local apparatus with the address information of a node to which the transferring can be made from the port of the local apparatus, for a predetermined time period and that refers to the entry group to determine the port corresponding to the destination of a packet, thereby transferring the packet. In the network, the control apparatus causes the first nodes, which are connected with the second node, to transmit, to the second node, at given time intervals, a destination learning packet for causing the second node to learn address information that can be transferred from the ports of the second node.
Patent CA-2868305-A1 (CA)
Title: Flexible packages incorporating a twistable polymer reclose material
Inventor: FISHER THAD J
IPC: B65D33/16
Filed: 2013-03-25
Abstract: A flexible food package comprises a bottom end, a top end, and a side wall incorporating a twistable portion having increased dead fold characteristics than adjacent portions of the side wall. The twistable portion has at least a first section and a second section each having a maximum width and joined by at least a third section having a minimum width less than the maximum width of each of the first and second sections. The third section is configured to permit the first and second sections to twist about the third section. The twistable portion is configured to twist together with adjacent portions of the side wall to restrict access to an access opening formed after opening of the top end. A method of manufacturing reclosable flexible packages including twistable portions is also provided.
Patent CA-2872049-A1 (CA)
Title: Compounding and extruding method for producing starch softgel capsules
Inventor: SHUAI FANGWEN
IPC: C08L3/02
Filed: 2014-11-25
Abstract: The invention discloses a method for preparing starch softgel capsules, which, specifically, involves in the following three steps: 1, Extruding starch premix and gel solution into films respectively; 2, Forming composite starch film through co-extrusion method; 3, Processing the composite starch film into starch softgel capsules.
Patent CA-2873520-A1 (CA)
Inventor: LECERF BRUNO
IPC: E21B43/25
Filed: 2014-12-08
Abstract: A system and method for performing stimulation operations at a wellsite having a subterranean formation with of a reservoir therein is provided. The method involves generating a plurality of quality indicators from a plurality of logs, and combining the plurality of quality indicators to form a composite quality indicator. The plurality of stress blocks may then be merged using diversion criterion. The composite quality indicator may be combined with the merged stress blocks to form a combined stress and composite quality indicator, the combined stress and composite quality indicator comprising a plurality of blocks with boundaries therebetween. The method may further comprise defining stages along the combined stress and composite quality indicator based on the diverter-assisted stage classifications; and selectively positioning perforations in select stages based on the diverter-assisted stage classifications thereon.
Patent CA-2874919-A1 (CA)
Inventor: HOMMES DAAN
IPC: C07D235/30
Filed: 2013-05-31
Abstract: The present disclosure is directed in part to bicyclic heterocycles, such as a compound represented by formula (I) or (II) as disclosed herein, and their use in treating medical disorders, such as immune inflammatory disorders such as Crohn's disease, ulcerative colitis, rheumatic disorders, psoriasis, and allergies. The compounds are contemplated to modulate T-Cell responses.
Patent CA-2877695-A1 (CA)
Inventor: HOTES DOUGLAS T
IPC: E04H15/48
Filed: 2013-05-24
Abstract: A frame is articulable between erected and a collapsed states and includes first and second frame supports. Each frame support has a pair of center frame members rotatably coupled about a center joint, each of which is selectively moveable between a first position when the frame is in the erected state and a second position when the frame is in the collapsed state. A purlin assembly has first and second purlin members that are rotatably coupled about a purlin mid-joint. A first end of the purlin assembly is pivotally coupled to the first frame support, and a second end of the purlin assembly is pivotally coupled to the second frame support. The purlin assembly is selectively lockable in an extended position when the frame is in the erected state and is rotatable to a folded position when the frame is in the collapsed state.
Patent CA-2877771-A1 (CA)
Inventor: BROWN BROCK
IPC: G01N15/08
Filed: 2013-06-19
Abstract: A permeameter probe, configured for performing hydraulic conductivity measurements of soil, includes a standpipe having a top section, a transitional section, and a bottom section. The transitional section provides a gradual change in diameter between the larger diameter bottom section and the smaller diameter top section. The standpipe also includes a lower lip for forming a pressure fitting between the standpipe and a casing placed in a borehole.
Patent CA-2883305-A1 (CA)
Inventor: WIJEKOON PINIWAN THIWANKA BANDARA
IPC: H02J3/36
Filed: 2013-08-14
Abstract: A power transmission system is provided. The power transmission system includes at least one power substation for receiving power from a power source, and a Direct Current (DC) cable for transferring the power from the power source to the power substation. The DC cable includes a plurality of segments individually or in combination forming a path to route the power to the power substation. The system further includes at least one segment switch unit electrically coupled to each segment. At least one of the segment switch units includes a shorting switch element for providing a short circuit path to prevent the power from the power source to be routed to a respective segment in response to a shorting command, and a disconnect switch element for disconnecting the respective segment in response to a disconnect command.
Patent CA-2884014-A1 (CA)
Inventor: YU HONG
IPC: F01D9/02
Filed: 2015-03-04
Abstract: A strut and IGV configuration in a gas turbine engine positioned at an upstream of a rotor includes a plurality of radial struts, for example for bearing engine loads, and a plurality of inlet guide vanes positioned axially spaced apart from the struts. The number of inlet guide vanes is greater than the number of struts. The struts are circumferentially aligned with the inlet guide vanes.
Patent CA-2884972-A1 (CA)
Inventor: SHERRER DAVID W
IPC: H01S5/024
Filed: 2004-09-15
Abstract: Provided are methods of forming sealed via structures. One method involves: (a) providing a semiconductor substrate having a first surface and a second surface opposite the first surface; (b) forming a layer on the first surface of the substrate; (c) etching a via hole through the substrate from the second surface to the layer, the via hole having a first perimeter at the first surface; (d) forming an aperture in the layer, wherein the aperture has a second perimeter within the first perimeter; and (e) providing a conductive structure for sealing the via structure. Also provided are sealed via structures, methods of detecting leakage in a sealed device package, sealed device packages, device packages having cooling structures, and methods of bonding a first component to a second component.
Patent CA-2886120-A1 (CA)
Inventor: VIGNALI DARIO A A
IPC: A61P37/02
Filed: 2013-10-08
Abstract: The invention is directed to treatment of cancer, infections and various inflammatory and autoimmune conditions by affecting regulatory T cell stability and function via a Neuropilin-1 :Semaphorin axis. The present invention satisfies this and other needs by demonstrating that the regulatory T cell (Treg)-restricted neuropilin-1 (Nrp 1) interacts with the cell surface ligand semaphorin-4a (Sema4a) (e.g., on conventional T cells (Tconv), conventional dendritic cells (cDCs), and/or plasmacytoid dendritic cells (pDCs)) to potentiate reg function and enhance their survival at inflammatory sites.
Patent CA-2888723-A1 (CA)
Inventor: JESUS DE SEQUEIRA SERRA NUNES ANGELA MARIA
IPC: C04B20/10
Filed: 2013-10-21
Abstract: The present invention relates to a white or colored cementitious mixture for the manufacture of micro- concrete or normal concrete, mortar or pastes with thermochromatic properties, i.e., changing its color depending on the temperature at which the material is exposed. This color change is reversible after some time of exposure to another level of temperature. This cementitious mixture comprises the following components, in percentage in weight of the components relative to the total weight of the composition: a) 35-80% of white or gray Portland cement; b) 0.1-30% of finely ground limestone filler; c) 0.01-3% of powdered super-plasticizer; d) 0.01-3% of modified polyvinyl resins; e) 0,01-5% of dispersant of vinyl acetate and ethylene copolymers; f) 0.3-15% of encapsulated photochromic copolymers; and also one or more components selected from: g) 1-10% of binding regulator; h) 0.1-4% of zinc stearate; i) 1-20% of metakaolins; j) 5-60% of artificial pozzolans; k) 0.1-15% of inorganic pigments.
Patent CA-2891299-A1 (CA)
Inventor: HECHT GIL
IPC: B23B27/04
Filed: 2013-12-04
Abstract: In a cutting tool having an indexable cutting insert (20) with three cutting portions (26), the cutting insert is removably securable to an insert holder (52) by means of a fastener (54). The cutting insert has two opposing end surfaces (22) with a peripheral side surface (24) extending therebetween. At least one end surface has a central boss (36) protruding therefrom with a raised support surface (38), and the peripheral side surface has three abutment recesses (28). In an end view of the cutting insert, each of the three abutment recesses is visible and located inside a first imaginary circle (C1) circumscribing the visible central boss. A holding portion of the insert holder has a seating surface (58) with at least one protuberance (60a, 60b) protruding therefrom. The support surface is in clamping contact with the seating surface, and exactly two of the three abutment recesses are engaged with the at least one protuberance.
Patent CA-2896142-A1 (CA)
Inventor: KRAUS TIMOTHY J
IPC: A01D43/10
Filed: 2015-07-03
Abstract: A harvester and a crop accumulator combination. The harvester is configured to transfer a harvested crop to the crop accumulator. The crop accumulator comprises at least one actuator to selectively discharge the harvested crops onto a field. A GPS unit is configured with at least one virtual trip line. An ECU is in communication with the GPS unit. The ECU is configured to selectively command the actuator of the crop accumulator to discharge harvested crop onto the field when the ECU receives a signal from the GPS unit when at least one of the virtual trip line is being approached, the virtual trip line is being crossed, and the virtual trip line has been crossed.
Patent CA-2899699-A1 (CA)
Title: Machine de lavage de vaisselle
Inventor: HONG SEUNG GEE
IPC: A47L15/42
Filed: 2014-04-03
Abstract: L'invention concerne une machine de lavage de vaisselle présentant une structure permettant à l'eau de lavage d'être pulvérisée de manière uniforme dans une enceinte de lavage. La machine de lavage de vaisselle comprend une caisse formant l'aspect extérieur de la machine de lavage de vaisselle, une enceinte de lavage située dans la caisse et dans laquelle la vaisselle peut être lavée, un panier à vaisselle disposé dans l'enceinte de lavage et destiné à recevoir la vaisselle, une unité de pulvérisation servant à pulvériser l'eau de lavage dans l'enceinte de lavage, une unité de déviation disposée dans un passage d'écoulement d'eau de lavage afin de dévier l'eau de lavage pulvérisée par l'unité de pulvérisation, et un élément de guidage accouplé à un côté de l'unité de déviation de façon à permettre à l'unité de déviation de se déplacer à l'intérieur de l'enceinte de lavage. Grâce à l'unité de pulvérisation et à l'unité de déviation, il est possible d'éliminer une zone inaccessible à laquelle l'eau de lavage ne peut parvenir, et l'on peut effectuer un lavage par sections et intensif à l'intérieur de l'enceinte de lavage.
Patent CA-2901067-A1 (CA)
Inventor: SALES CASALS LLUIS RAMON
IPC: H01R13/523
Filed: 2013-02-15
Abstract: Wet mateable connection assembly (10) comprising: - at least one first (11) and a second (12) watertight case mateable to each other in a watertight manner, the first and the second case (11,12) having respective first (18) and second (19) gate at respective first (13) and second (14) coupling end; - at least one first phase connector (16) arranged inside said first case (11); - at least one second phase connector (17) arranged inside said second case (12); wherein the first gate (18) is movable inwardly to the second case (12).
Patent CA-2902343-A1 (CA)
Inventor: CUINE ALAIN
IPC: A61K31/485
Filed: 2014-03-12
Abstract: Provided herein, generally, are pharmaceutical formulations, e.g., injectable pharmaceutical formulations with improved stability, comprising morphine sulfate or a hydrate thereof, and methods of producing and using the same. Also provided herein are kits comprising the formulations, e.g., injectable morphine formulations.
Patent CA-2904482-A1 (CA)
Title: Hose weight for a faucet
Inventor: NELSON ALFRED C
IPC: F16L55/00
Filed: 2015-09-21
Abstract: A hose weight for use with a faucet outlet hose fluidly coupled to a dispensing unit. The hose weight includes an outer housing defining a chamber and a filler received within the chamber.
Patent CA-2906717-A1 (CA)
Title: Systeme et procede de mesure autonome de demande pour reseau intelligent
Inventor: MANSFIELD STEPHEN KENNETH
IPC: H02J3/14
Filed: 2014-03-14
Abstract: Cette invention concerne un dispositif, un système et un procédé permettant d'économiser l'énergie, conçus pour améliorer la stabilité d'un réseau de distribution d'électricité en réduisant la demande d'énergie sur un point de consommation. Selon un mode de réalisation, ledit procédé comprend les étapes consistant à : surveiller une caractéristique d'un signal d'alimentation; obtenir un paramètre de stabilité pour le réseau de distribution d'électricité; déterminer une condition de stabilité sur la base de la caractéristique surveillée de signal d'alimentation et du paramètre de stabilité; et réguler, sur le point de consommation, une quantité d'énergie reçue à partir du réseau de distribution d'électricité sur la base de la condition de stabilité déterminée. Le système selon l'invention comprend optionnellement un système permettant d'économiser l'énergie communiquant avec le réseau de distribution d'électricité et un processeur, ainsi qu'un support non transitoire exploitable par ordinateur conçu pour exécuter ledit procédé.