baber/WOPTO huggingface dataset:
Patent CA-2913087-A1 (CA)
Inventor: BATTEFELD MANFRED
IPC: G01N21/51
Filed: 2015-11-24
Abstract: The invention is directed to a nephelometric turbidimeter vial arrangement (8) including a vial (10) and a separate vial cap (60), wherein the vial (10) comprises a transparent cylindrical vial body (14) enclosing a vial interior (26), a bottom inlet window (16) and a circular top vial opening (13), and the vial cap (60;61) closes the top vial opening (13) and comprises a light trap cavity (70;71) which is open to the vial interior (26), wherein the inner surface (81,82,81',82') of the light trap cavity (70; 71) is a light absorbing surface.
Patent CA-2913273-A1 (CA)
Title: System and method for take-over protection for a security system
Inventor: ESKILDSEN KENNETH G
IPC: H04L9/32
Filed: 2015-11-23
Abstract: A secure communications and monitoring system includes a control unit and a plurality of modules distributed in a region to be monitored. The control unit has an assigned identifier. When a module is installed in the system, the control unit transmits the identifier to the module which stores it. Before a module communicates with the control unit, the identifier is requested from the control unit. The identifier received from the control unit is compared to the stored identifier. The module will only communicate with the control unit where the identifier received at the module corresponds to the identifier stored at the module.
Patent CA-2915478-A1 (CA)
Title: Composante de support et systeme de support
Inventor: VALLIERE MARC DENIS
IPC: B25H1/00
Filed: 2015-12-16
Abstract: Il est décrit un composant de support qui comporte un corps de composant ayant des parties avant, arrière, supérieure et inférieure une largeur entre les parties avant et arrière et une ouverture traversant le corps de composant près de la partie supérieure. La configuration de la partie supérieure du corps de composant lui permet de constituer le négatif dune partie découpée de la base, de sorte que la partie découpée de la base dun corps de composant peut recevoir la configuration de la partie supérieure dun corps de composant adjacent disposé sous lui. Il est également décrit un système de support utilisant une série de composants de support.
Patent CA-2916150-A1 (CA)
Inventor: SCHNABEL MICHAEL
IPC: G10L19/005
Filed: 2014-06-23
Abstract: An apparatus for decoding an encoded audio signal to obtain a reconstructed audio signal is provided. The apparatus comprises a receiving interface (1310) for receiving a plurality of frames, a delay buffer (1020; 1320) for storing audio signal samples of the decoded audio signal, a sample selector (1030; 1330) for selecting a plurality of selected audio signal samples from the audio signal samples being stored in the delay buffer (1020; 1320), and a sample processor (1040; 1340) for processing the selected audio signal samples to obtain reconstructed audio signal samples of the reconstructed audio signal. The sample selector (1030; 1330) is configured to select, if a current frame is received by the receiving interface (1310) and if the current frame being received by the receiving interface (1310) is not corrupted, the plurality of selected audio signal samples from the audio signal samples being stored in the delay buffer (1020; 1320) depending on a pitch lag information being comprised by the current frame. Moreover, the sample selector (1030; 1330) is configured to select, if the current frame is not received by the receiving interface (1310) or if the current frame being received by the receiving interface (1310) is corrupted, the plurality of selected audio signal samples from the audio signal samples being stored in the delay buffer (1020; 1320) depending on a pitch lag information being comprised by another frame being received previously by the receiving interface (1310).
Patent CA-2916417-A1 (CA)
Title: Fuel cell and method for manufacturing same
Inventor: HOTTA NOBUYUKI
IPC: H01M8/12
Filed: 2014-06-27
Abstract: A fuel cell stack according to a first aspect of the present invention is a flat-plate-type fuel cell stack including a plurality of plate-shaped stacked fuel cells each including an electrolyte layer, an anode, and a cathode. The fuel cell stack includes at least one of a fuel manifold communicating with a space adjacent to the anode and an oxidant manifold communicating with a space adjacent to the cathode. A compression seal member and a glass seal member are disposed around the at least one manifold.
Patent CA-2917365-A1 (CA)
Inventor: SEEBERGER PETER H
IPC: C07K19/00
Filed: 2014-07-07
Abstract: The present invention relates to the total synthesis of saccharide structures contained in the capsular polysaccharide of Streptococcus pneumoniae type 1, to glycoconjugates containing said saccharide structures obtained by total synthesis and to use of such glycoconjugates and pharmaceutical compositions thereof in the immunization against diseases associated with bacteria containing said saccharide structures in their capsular polysaccharide, and more specifically associated with Streptococcus pneumoniae.
Patent CA-2919312-A1 (CA)
Inventor: POULSEN SYLWIA
IPC: A61M16/04
Filed: 2014-08-15
Abstract: Un appareil endoscopique servant à faciliter l'utilisation d'un endoscope comprend au moins une sonde endotrachéale et un masque attaché à l'extrémité distale de chaque sonde. Le masque comprend une extrémité distale et une extrémité proximale ainsi qu'une formation périphérique pouvant se conformer à l'espace en arrière du larynx d'un patient, ou s'insérer dans cet espace, afin de former un joint étanche le long de la circonférence de l'entrée du larynx. L'appareil comprend également un conduit qui convient à l'introduction d'un endoscope dans l'oesophage d'un patient une fois le masque en place. La sonde endotrachéale comprend un raccord à son extrémité proximale. L'extrémité proximale du conduit comprend un manchon interne intégré au raccord et adapté pour qu'on puisse y introduire l'endoscope pour atteindre le conduit.
Patent CA-2921319-A1 (CA)
Title: Viewer with enhanced depth perception
Inventor: MERCER GRAHAM PETER FRANCIS
IPC: G02B30/26
Filed: 2014-08-15
Abstract: A viewer for viewing an object under magnification, the viewer comprising : an objective lens for producing an image of an object located at an object plane and having a radial extent defined by an aperture stop; a partially- transmissive reflector for allowing transmission of light therethrough from the objective lens to a mirror arrangement and providing for reflection of light which is returned thereto from the mirror arrangement; a mirror arrangement which receives a light component from the partially- transmissive reflector, and is located such that a focussed image of the object is produced at the mirror arrangement and light received by the mirror arrangement is reflected back to the partially-transmissive reflector and relayed to produce an image of the object; a viewing lens arrangement for producing an optical image of the object which is viewable by an observer at an exit pupil at a viewing plane; wherein the objective lens has a beam path angle (a) as defined by a distance from the object plane to the objective lens and a radial extent of the aperture stop; wherein the viewer has a viewing angle (ß) as defined by a distance along an optical axis from the mirror arrangement to the viewing plane and a radial extent of the exit pupil at the viewing plane; wherein the viewer is configured such that a displacement ratio of the beam path angle (a) to the viewing angle (ß) is at least 3 : 1, whereby the observer is provided with a greater change in depth perception of the object being observed relative to an extent of displacement of a head of the observer.
Patent CA-2921413-A1 (CA)
Inventor: DO HIEP
IPC: B29C48/30
Filed: 2014-08-28
Abstract: Il est décrit un ballon médical, lequel ballon comprend une surface fonctionnelle longeant une partie de sa surface et servant à obtenir un effet de traitement pouvant être déterminé au moment d'une intervention de façon plus précise. Le ballon médical peut comprendre au moins une marque au moins partiellement radio-opaque qui longe sa surface et définit une surface fonctionnelle. Il est également décrit des modes de fabrication d'un tel ballon ou d'une paraison. Par exemple, la méthode peut consister à introduire un mandrin et un matériau radio-opaque dans le ballon médical et la paraison, puis déployer le mandrin, lequel mandrin peut être gonflable et peut être conçu pour déposer le matériau radio-opaque sur une surface intérieure du ballon médical ou de la paraison au moment de son expansion.
Patent CA-2922784-A1 (CA)
Inventor: KAIPAINEN VESA
IPC: B65D90/48
Filed: 2016-03-04
Abstract: This disclosure describes a level indicator assembly for measuring the level of solids in a vessel. The level indicator may desirably comprise a solid shaft extending into a vessel. The shaft may have paddle connected to an interior end of the shaft and an external sensor attached to an exterior end of the shaft. A support structure may engage the sensor to prevent at least a portion of the sensor from moving. By keeping a portion of the sensor stationary, the sensor may measure the change in torsional force exerted on the shaft. By locating the sensor external to the vessel, operators may remove and replace sensors without accessing either the vessel interior or the portions of the level indicator assembly that extend into the vessel.
Patent CA-2923589-A1 (CA)
Inventor: NAKAMURA KAZUO
IPC: H02J7/02
Filed: 2014-08-12
Abstract: Provided are: an electricity storage device wherein the load on cells is suppressed when uniforming the voltages of the cells; an electricity storage control device; and an electricity storage control method. The present invention includes: a plurality of cells that is connected in series; a serial resonance circuit that includes a reactor and a capacitor; and an electricity storage control device that controls the connection states between the cells and the serial resonance circuit. The electricity storage control device makes the same number of cells transmit and receive energy to and from each other via the serial resonance circuit.
Patent CA-2924182-A1 (CA)
Title: Methode de courbure automatique d'elements espaceurs en vue d'isoler les panneaux de verre a double vitrage et machine servant a mener la methode
Inventor: LATTUADA GIOVAN BATTISTA
IPC: E06B3/673
Filed: 2016-03-18
Abstract: Il est décrit une méthode mise en uvre par ordinateur servant à plier des profilés afin de fabriquer des châssis isolants pour des vitrages à deux ou trois carreaux. La méthode consiste à suivre au moins les trois étapes suivantes : placer le profilé dans une partie dusinage de profilés de façon automatique; mettre immédiatement le profilé dans une position de pliage, dans laquelle on procède au chauffage direct du profilé grâce à des jets dair chaud jusquà ce quil devienne malléable à la position de pliage, et ce, sans déplacer le profilé une fois létat malléable atteint.
Patent CA-2924682-A1 (CA)
Title: Use of 3-carboxy-n-ethyl-n,n-dimethylpropan-1-aminium or a pharmaceutically acceptable salt thereof in the prevention and treatment of diabetes
Inventor: DAMBROVA MAIJA
IPC: C07C229/12
Filed: 2014-09-15
Abstract: Use of 3-carboxy-N-ethyl-N,N-dimethylpropan-1-aminium and its pharmaceutically acceptable salts to decrease blood plasma levels of insulin and glucose.
Patent CA-2925100-A1 (CA)
Title: Modular point of care dispenser system
Inventor: PROPER SCOTT THEODORE
IPC: A47K5/12
Filed: 2014-09-25
Abstract: Apparatuses for dispensing fluid product, such as soap, hand sanitizer, lotion, etc. are provided. A reservoir carrier is configured to be interchangeably attached to one or more mounting brackets of a mounting bracket system to facilitate attachment of the fluid dispensing system to various structures. For example, at times the reservoir carrier may be paired with a hanging bracket to facilitate hanging a fluid dispensing system, including the reservoir carrier, on a bed rail. At other times, the hanging bracket may be swapped with a clamping bracket to facilitate clamping the fluid dispensing system to a counter or IV pole.
Patent CA-2928365-A1 (CA)
Title: Reduction of substances in contaminated fluids using a naturally occurring biological growth media
Inventor: CALHOUN JASON
IPC: C02F11/14
Filed: 2014-10-21
Abstract: A treatment process for municipal, commercial, industrial, and institutional fluids containing one or more substances at a first concentration includes a contactor, an aerator, and a separator. The fluid is mixed with a powdered natural lignocellulosic material ("PNLM"), a microbial growth inoculum, and at least a portion of the fluid in the contactor to provide a mixture that includes an established, acclimated microbial growth in the fluid. The mixture is introduced to an aerator where physical binding and chemical bonding of at least some of the one or more substances to the PNLM additionally physiological uptake by microbial growth in a biosludge reduces the concentration of at least some of the one or more substances in the fluid discharged from the aerator to a second concentration. The biosludge is separated to recover at least a portion of the PNLM that is recycled to the contactor.
Patent CA-2934170-A1 (CA)
Inventor: MASTERMAN MARK
IPC: F21V31/00
Filed: 2014-10-09
Abstract: Pool lighting assemblies, lens and methods of installing, maintaining and servicing are disclosed. A pool lighting assembly can include a light fixture body forming an elongated housing with a generally open interior, where the light fixture body constructed for insertion into a structure, such a pool wall. Additionally, a light cartridge can be provided. The light cartridge can have an illumination portion with a light emitting diode, a circuitry portion for controlling the light emitting diode, and a heat sink in proximity of the light emitting diode and the circuitry portion. A lens assembly, attachable to the light fixture body, can also be provided. The lens of the lens assembly can be interchangeable with a different lens. Also, the light cartridge can be removable from the light fixture body without removing the light fixture body from the structure.
Patent CA-2935649-A1 (CA)
Inventor: SUEN Colin
IPC: C12N15/19
Filed: 2016-07-11
Abstract: A method is disclosed for inducing right ventricular (RV) adaptive remodeling in a patient suffering from pulmonary hypertension (PH) due to pressure overload comprising administering a therapeutically effective amount of a carditrophin-1 polypeptide, recombinant protein or a polynucleotide encoding CT-1 polypeptide or full-length protein.
Patent CA-2937045-A1 (CA)
Inventor: DI STASI LEANDRO LUIGI
IPC: A61B5/11
Filed: 2015-01-29
Abstract: Systems and methods for detecting onset, presence, and progression of particular states, including hypoxia, include observing eye movements of a subject to and correlating the observed movements to known baseline or hypoxic conditions. A  detection system may record eye movement data from a user, compare the eye movement data to a data model comprising threshold eye movement data samples, and from the comparison make a determination whether or not hypoxia, fatigue, or other detrimental conditions are present. The detection system may alert the user to take corrective action if onset or presence of a dangerous condition is detected. The eye movements detected include saccadic and intersaccadic parameters such as intersaccadic drift velocity.  Measurements may be collected in situ while the subject is performing normal duties, processed to determine indicators of detrimental conditions, and reported to the subject within a few seconds.
Patent CA-2937813-A1 (CA)
Inventor: CABRERA LUIS FELIPE
IPC: C12Q1/68
Filed: 2015-02-20
Abstract: A virtual asset testing environment is provided that is distinct from a production computing environment. A virtual asset creation template associated with a class of virtual assets to be verified is identified, each virtual asset of the class of virtual assets being created using the virtual asset creation template. A designated test virtual asset is generated using the virtual asset creation template that is deployed in the virtual asset testing environment. The designated test virtual asset is then analyzed in the virtual asset testing environment to identify any vulnerabilities in the designated test virtual asset. If a vulnerability is identified in the designated test virtual asset, a remedy to the vulnerability is applied to the virtual asset creation template, and/or virtual assets created by the virtual asset creation template deployed in the production environment.
Patent CA-2938594-A1 (CA)
Inventor: LUKA MICHAEL WILLIAM
IPC: F27D7/00
Filed: 2016-08-11
Abstract: Combustion burner panels, submerged combustion melters including one or more of the panels, and methods of using the same are disclosed. In certain embodiments, the burner panel includes a panel body having a first major surface defined by a lower fluid-cooled portion of the panel body, and a second major surface defined by an upper non-fluid cooled portion of the panel body. The panel body has at least one through passage extending from the first to the second major surface, the through passages accommodating a set of substantially concentric inner and outer conduits. The inner conduit forms a primary passage for fuel or oxidant, and the outer conduit forms a secondary passage between the outer conduit and the inner conduit for fuel or oxidant. A protective member is associated with each set. The burner panels promote burner life and melter campaign length.
Patent CA-2940592-A1 (CA)
Inventor: PERRY MATTHEW V
IPC: H02K9/04
Filed: 2014-02-26
Abstract: A unique, small microturbine engine adapted to integrate with an electrical generator for producing electrical power has been developed. The microturbine includes an ejector cooling scheme, a prevaporizing combustor (400), and a combustor air bypass. The ejector cooling scheme uses energy in the hot exhaust gas stream of the microturbine to entrain a flow of ambient air that cools the generator. The prevaporizing combustor (400) of the present invention allows liquid fuel to be vaporized in a small amount of air prior to combustion, thereby increasing combustion efficiency and decreasing combustor size requirements. The combustor air bypass allows a fraction of the compressor discharge air to bypass the prevaporizing combustor under certain operating conditions. This permits control of the overall equivalence ratio and the fuel/air mixing process in the combustion zone, improving efficiency and operability.
Patent CA-2942655-A1 (CA)
Title: Production of low emission biomass fuel
Inventor: BUMGARNER TIMOTHY
IPC: C12N11/02
Filed: 2014-03-17
Abstract: The present disclosure provides a novel method for the production of a biomass composition from waste materials including the steps of evaluating the waste material for emissions related factors, treating the evaluated waste material with the additive composition to form a low emissions biomass composition and shaping the biomass composition into solid fuel formations. The present invention further provides an additive composition used in the treatment of the waste materials that comprises an emission sponge, a filler and optional BTU modifier. The treating step includes the steps of sizing selected waste materials, blending the sized waste materials with the additive composition formulated specifically for the waste material and forming the blended waste materials into solid fuel formations. The resulting biomass solid fuel formations produce lower emissions than typically produced by coal and may be combined with, or used in place of coal in coal burning structures and devices.
Patent CA-2943800-A1 (CA)
Inventor: HIRAKAWA NOBUHIKO
IPC: B62K11/02
Filed: 2016-09-30
Abstract: A left cover attached to a left side member covers at least one of: a left upper edge portion of an upper cross member; a left lower edge portion of the upper cross member; a left upper edge portion of a lower cross member;  and a left lower edge portion of the lower cross member, from left in a left-right direction of a body frame together with at least a part of the left side member.  A right cover attached to a right side member covers at least one of: a right upper edge portion of the upper cross member; a right lower edge portion of the upper cross member; a right upper edge portion of an upper edge of the lower cross member; and a right lower edge portion of the lower cross member, from right in the left-right direction of the body frame together with at least a part of the right side member.
Patent CA-2943936-A1 (CA)
Inventor: HAYES ANDREW
IPC: B64F1/10
Filed: 2016-09-30
Abstract: Il est décrit des méthodes de lancement et/ou de récupération daéronefs sans pilotes ainsi que des systèmes et méthodes connexes. Une méthode représentative servant à opérer un véhicule aérien sans pilote (UAV) comprend indiquer à un premier aéronef porteur à rotors multiples de porter un deuxième aéronef en altitude, puis détacher le deuxième aéronef pour lui permettre de voler, tout en alimentant le premier aéronef au moyen dune batterie embarquée. Cette méthode peut également comprendre diriger le premier aéronef en vue de positionner un câble de récupération sur la trajectoire de vol du deuxième aéronef afin de récupérer ce dernier.
Patent CA-2944713-A1 (CA)
Inventor: RANA KAPIL
IPC: A45C15/00
Filed: 2016-10-11
Abstract: Tablet computers 80 are increasing in popularity due to their versatility and portability.  However, despite the ease with which such touch-screen devices may be operated in certain circumstances, there are situations in which a conventional desktop computer and/or laptop computer are preferred. The present invention provides a portfolio case in which a tablet 80 may be secured to an inside surface of the lid 4 for operable connection to a fold-out keyboard 20 and power pack 24 retained within the case. In this way, a tablet computer 80 may achieve all the functionality of a laptop computer, while retaining the versatility of a tablet 80.
Patent CA-2947972-A1 (CA)
Inventor: AMANULLAH MD
IPC: C09K8/28
Filed: 2015-05-06
Abstract: Cette invention porte sur certains exemples de production de fluides de forage à base d'eau contenant des additifs lubrifiants respectueux de l'environnement. Une huile de base contenant des acides gras avec un alcool à chaîne courte est estérifiée en présence d'un catalyseur pour obtenir des produits d'esters d'alkyles et des triglycérides. Les produits d'esters d'alkyles sont lavés et chauffés pour éliminer toute l'eau résiduaire ou l'alcool à chaîne courte. Une première quantité des produits d'esters d'alkyles est mélangée à une seconde quantité d'un fluide de forage de puits à base d'eau.
Patent CA-2948255-A1 (CA)
Inventor: REDDING MACKENZIE RYAN
IPC: B22F3/105
Filed: 2016-11-14
Abstract: A method for inspecting an additive manufacturing process in which a directed energy source is used to create a weld pool at an exposed build surface of a mass of powdered material, and selectively fuse the powdered material to form a workpiece. The inspection method includes: using a noncontact method to generate an acoustic wave in the build surface; using a noncontact method to measure displacement of the build surface in response to the acoustic wave; and determining at least one sub-surface material property of the workpiece by analyzing the displacement of the build surface.
Patent CA-2952102-A1 (CA)
Inventor: LIU XIANG
IPC: H04B1/7176
Filed: 2015-06-11
Abstract: L'invention se rapporte à un procédé mis en uvre par une unité fronthaul sans fil, ce procédé comprenant l'agrégation d'une pluralité de premiers signaux sur canaux sans fil afin de produire un premier signal composite par le biais d'un mappage de domaine fréquentiel (FDM) numérique, les premiers signaux sur canaux sans fil étant placés dans le premier signal composite dans des premières bandes de fréquences sans chevauchement qui ont des largeurs de bande (BW) de canaux inchangées, la conversion du premier signal composite pour obtenir un premier signal modulé, et la transmission du premier signal modulé à une liaison fronthaul sans fil.