baber/WOPTO huggingface dataset:
Patent CA-2830995-C (CA)
Inventor: GRANATO JOHN CARMEN
IPC: B23K9/10
Filed: 2012-03-23
Granted: 2019-05-14
Abstract: Systems and methods for setting welding parameters are provided. For example, in certain embodiments, a method includes receiving an input relating to a change in a parameter of welding power of a welding system via a welding system interface (38). The method also includes displaying a graphical representation of an acceptable range of values for the parameter of the welding power on a display device (48) of the welding system interface, wherein the acceptable range of values is based on other parameters of a welding process being performed by the welding system. The method further includes constraining subsequent manual inputs relating to changes in the parameter of the welding power to the acceptable range of values.
Patent CA-2834053-C (CA)
Title: Yeast strains engineered to produce ethanol from glycerol
Inventor: DE BONT JOHANNES ADRIANUS MARIA
IPC: C12N9/04
Filed: 2011-11-18
Granted: 2019-03-26
Abstract: The present invention relates to genetically modified yeast cells comprising exogenous genes coding for pyruvate formate lyase and acetaldehyde dehydrogenase activities. The yeast cells further comprises genetic modifications that improve glycerol utilization such as modifications that increases NAD+ -linked glycerol dehydrogenase activity, and preferably one or more of dihydroxyacetone kinase activity and transport of glycerol into the cell. The yeast cell further preferably comprises a functional exogenous xylose isomerase gene and/or functional exogenous genes which confer to the cell the ability to convert L-arabinose into D-xylulose 5-phosphate and they may comprise a genetic modification that increase acetyl-CoA synthetase activity. The process is further characterised in that glycerol is present in or fed into the culture medium, whereby the modified yeast cell ferments the hexoses, pentoses,acetic acid and glycerol to ethanol. The invention further relates to processes for producing a fermentation product and formate from carbon sources comprising glycerol and at least one of a hexose and a pentose, wherein the genetically modified yeast cells are used to ferment the carbon sources to the fermentation product and formate. A preferred fermentation product is ethanol.
Patent CA-2835456-C (CA)
Inventor: LAUN JOCHEN
IPC: B23H9/10
Filed: 2012-05-07
Granted: 2020-07-07
Abstract: L'invention concerne une machine d'usinage électrochimique des métaux, le métal étant enlevé de la pièce à usiner (10) par électrolyse, cette machine comportant un bâti (1), une réception de pièce (19), la pièce à usiner (10) étant logée dans la réception de pièce (19) de manière à pouvoir être entraînée en rotation par commande numérique autour d'un axe de broche (6) vertical et d'un axe de rotation (9) horizontal, et au moins un outil (15) pouvant être approché de la pièce à usiner (10), la pièce à usiner (10) en tant qu'anode ayant un pôle positif et l'outil (15) en tant que cathode ayant un pôle négatif. Selon l'invention, la réception de pièce (19) est guidée en déplacement par une commande relativement au bâti (1) en direction horizontale sur un chariot horizontal (4) le long des dispositifs de guidage Y (3) et en direction verticale au moyen de la broche (5) le long du dispositif de guidage Z (16), l'outil (15) se déplaçant sur le chariot d'avance (12) dans la direction horizontale sur le bâti (1) le long du dispositif de guidage X (11).
Patent CA-2845498-C (CA)
Inventor: DESCHENES GABRIEL
IPC: G06F40/00
Filed: 2012-02-17
Granted: 2015-02-03
Abstract: A method of tagging a document for future access, the method comprising the steps of: (a) Saving a document on a server, (b) Accessing said document by a tagging process program, (c) Having said tagging process program: (i) generate a tag referring to the location of said document on said server; and (ii) add said tag to said document, while said tag being visible on the printed version of the document, wherein, said tag can be scanned by a device equipped with an optical scanner and as a result said document would be accessible to said device.
Patent CA-2849287-C (CA)
Title: Procede de fabrication d'une matiere d'acier a resistance elevee ayant une excellente resistance a la fissuration sous contrainte au sulfure
Inventor: KONDO KEIICHI
IPC: C21D8/10
Filed: 2013-02-26
Granted: 2016-11-29
Abstract: Un acier est soumis à [une étape de chauffage à une température supérieure au point Ac1 et inférieure au point Ac3, puis de refroidissement], [une étape de chauffage à nouveau à une température égale ou supérieure au point Ac3 puis de trempe] et [une étape de revenu à une température égale ou inférieure au point Ac1] dans cet ordre, l'acier ayant été transformé en une forme désirée par un procédé à chaud et ayant une composition chimique contenant 0,15 à 0,65 % de C, 0,05 à 0,5 % de Si, 0,1 à 1,5 % de Mn, 0,2 à 1,5 % de Cr, 0,1 à 2,5 % de Mo, 0,005 à 0,50 % de Ti, 0,001 à 0,50 % d'Al et contenant facultativement au moins un élément choisi parmi 0,4 % ou moins de Nb, 0,5 % ou moins de V, 0,01 % ou moins de B, 0,005 % ou moins de Ca, 0,005 % ou moins de Mg et 0,005 % ou moins de REM, le reste étant composé de Fe et des impuretés, Ni, P, S, N et O étant contenus dans les impuretés dans des quantités de respectivement 0,1 % ou moins, 0,04 % ou moins, 0,01 % ou moins, 0,01 % ou moins et 0,01 % ou moins.
Patent CA-2854885-C (CA)
Inventor: SUN WENQUAN
IPC: A61L27/54
Filed: 2012-11-07
Granted: 2020-08-25
Abstract: Devices and methods for treating defects in connective tissue are provided along with methods for making such devices, The devices can include acellular arterial tissue matrices that facilitate regrowth of the damaged tissue.
Patent CA-2857692-C (CA)
Inventor: MALCOLM ANDREW D
IPC: E21B17/07
Filed: 2014-07-23
Granted: 2016-07-19
Abstract: A shock assembly for use with a motion tool deployable into a wellbore by a conveyance. The motion tool includes a mandrel operatively connectable to the conveyance or the motion tool, a housing operatively connectable to the motion tool or the conveyance (the housing having an opening to slidingly receive the mandrel and including a first and a second spring portion), a first spring slidably positionable in the first spring portion and having a first spring stiffness, and a second spring slidably positionable in the second spring portion having a second spring stiffness. The second spring stiffness being less than the first spring stiffness such that the first and second springs selectively engage as the housing slidingly moves about the mandrel in response to forces applied to the system to selectively restrict movement between the mandrel and the housing whereby the motion tool is vibrated.
Patent CA-2859705-C (CA)
Inventor: DE HAAN ANDRE BANIER
IPC: B01D11/04
Filed: 2012-12-21
Granted: 2020-07-21
Abstract: The invention pertains to method for recovering polycarboxylic acid from an aqueous mixture comprising the steps of: providing an aqueous mixture comprising polycarboxylic acid and at least 5 wt.% dissolved halide salt, based on the total weight of water and dissolved material in the aqueous mixture, extracting the polycarboxylic acid from the aqueous mixture into a first organic liquid comprising an organic solvent selected from the group consisting of ketones and ethers, thereby obtaining an organic polycarboxylic acid solution and an aqueous waste liquid comprising the halide salt, and extracting the polycarboxylic acid from the organic carboxylic acid solution into an aqueous liquid, thereby obtaining an aqueous polycarboxylic acid solution and a second organic liquid. The method according to the invention allows a combined purification and concentration step for feed solutions of polycarboxylic acids.
Patent CA-2860622-C (CA)
Inventor: ALARIA ALBERTO
IPC: E21B17/20
Filed: 2013-01-09
Granted: 2019-07-16
Abstract: L'invention concerne un connecteur électrique, comprenant des première et seconde parties de connecteur (10, 20) qui peuvent être couplées ensemble et qui comprennent respectivement des premier et second éléments de contact (11, 21) et des premier et second supports (1a, 3a) qui supportent respectivement les première et seconde parties de connecteur, et peuvent être assemblés ensemble au moyen d'un engagement par vis. Les première et seconde parties de connecteur comprennent, respectivement, des première et seconde structures de support en anneau (13, 23) qui peuvent déplacer respectivement les premier et second éléments de contact. Des broches et des moyens correspondants de positionnement et de commande (31, 32) sont conçus pour rendre intégrées de manière rotationnelle les première et seconde structures de support en anneau durant l'engagement relatif des premier et second supports, et pour provoquer un alignement des premier et second éléments de contact l'un avec l'autre. La première partie de connecteur comprend également une structure de base (15) sur laquelle la première structure de support en anneau est montée de manière mobile. Des éléments de came (18) sont disposés entre la structure de base et la structure de support en anneau.
Patent CA-2862834-C (CA)
Title: Srm/mrm assay for the insulin receptor protein
Inventor: KRIZMAN DAVID B
IPC: G01N27/00
Filed: 2013-01-10
Granted: 2020-06-16
Abstract: Provided are methods for quantifying the IR protein, IR-A isoform and/or IR-B isoform, directly in biological samples that have been fixed in formalin by the method of Selected Reaction Monitoring (SRM) mass spectrometry, or Multiple Reaction Monitoring (MRM) mass spectrometry. Biological samples are chemically preserved and fixed and are selected from tissues and cells treated with formaldehyde containing agents/fixatives. Protein samples are prepared using the Liquid Tissue reagents and protocol and the IR protein, and IR-A and/or IR-B isoforms, are quantitated in the Liquid Tissue sample by the method of SRM/MRM mass spectrometry by quantitating in the protein sample at least one or more of the peptides. These peptides can be quantitated if they reside in a modified or an unmodified form. An example of a modified form of an IR peptide is phosphorylation of a tyrosine, threonine, serine, and/or other amino acid residues within the peptide sequence.
Patent CA-2864425-C (CA)
Title: Valve de distribution
Inventor: HATTON JASON D
IPC: F16K15/14
Filed: 2013-03-01
Granted: 2021-02-16
Abstract: L'invention concerne une valve à fente (10) destinée à restreindre de manière sélective le passage d'une substance fluide entre un environnement intérieur (17) et un environnement extérieur (15) et concerne aussi un procédé permettant de former la valve (10), le procédé comprenant les étapes consistant à mettre en uvre au moins une couche de matériau pelliculaire et consistant à déformer de manière permanente le matériau pelliculaire pour définir une valve (10) destinée à restreindre de manière sélective le passage d'une substance fluide entre un environnement intérieur (17) et un environnement extérieur (15).
Patent CA-2867472-C (CA)
Title: Utilisation de composes de magnesium dans le traitement de l'eau potable
Inventor: MADOLORA MATTHEW P
IPC: C02F1/68
Filed: 2014-10-17
Granted: 2022-05-03
Abstract: Il est décrit des méthodes et systèmes servant à traiter de leau pour la rendre potable. Selon une réalisation, une méthode de traitement de leau servant à la rendre potable peut comprendre lajout dune quantité efficace dun composé de magnésium à de leau de distribution qui doit être traitée. La méthode peut également comprendre lajout dune quantité efficace dun sel métallique qui facilite la floculation à leau de distribution. De plus, la méthode peut comprendre lélimination dau moins un contaminant présent dans leau de distribution afin de fournir de leau traitée. Dautres méthodes et systèmes sont également décrits.
Patent CA-2867483-C (CA)
Title: Chemical oxygen generator
Inventor: LAWRENSON CHRISTOPHER C
IPC: C01B13/02
Filed: 2013-04-18
Granted: 2019-07-02
Abstract: A chemical oxygen generator with enhanced structural integrity. In some embodiments, the chemical core of the chemical oxygen generator is reinforced with one or more reinforcing structures that are integral with the core. In some embodiments, as the core burns, the one or more reinforcing structures become fused with the core.
Patent CA-2868261-C (CA)
Inventor: CHIOU PEI-YU
IPC: G01N35/08
Filed: 2013-03-27
Granted: 2020-07-14
Abstract: L'invention concerne un trieur cellulaire tridimensionnel en PDMS comportant de multiples passages dans une couche de PDMS, qui suivent le même parcours dans une région de séparation par DEP et qui sont en communication fluidique les uns avec les autres dans cette région. Les passages peuvent différer en largeur transversalement à la direction d'écoulement dans les passages. Des plaques plates peuvent prendre en sandwich la couche de PDMS ; chaque plaque peut comporter une électrode plane utilisée pour générer un champ de DEP dans un fluide d'échantillon s'écoulant dans les passages. Le champ de DEP peut concentrer des cellules ou particules cibles dans un des passages dans la région de séparation par DEP. Les passages peuvent diverger après la région de séparation par DEP, laissant un passage comportant une haute concentration en cellules ou particules cibles. Des techniques de fabrication de telles structures, ainsi que d'autres structures microfluidiques, sont également décrites.
Patent CA-2870635-C (CA)
Inventor: EHRENKRANZ JOEL R L
IPC: G01N33/558
Filed: 2013-04-12
Granted: 2019-04-09
Abstract: Handheld diagnostic test systems and methods for performing point of care tests for detecting and quantifying analytes in biological samples are disclosed herein. Assay cassettes and testing systems of the disclosure may provide rapid, accurate, affordable laboratory-quality testing at the point of care where, in the past, only qualitative or semi-quantitative results may have been available. Likewise, such assay cassettes and testing systems may eliminate or replace expensive, centralized clinical testing equipment and technical personnel. Diagnostic testing systems of the disclosure may include automated data reporting and decision support.
Patent CA-2873436-C (CA)
Inventor: SHANNON THOMAS GERARD
IPC: D21H11/00
Filed: 2013-05-06
Granted: 2016-06-21
Abstract: The disclosure provides tissue webs, and products incorporating the same, where the webs comprise macroalgae fibers. More specifically the disclosure provides soft and durable tissue webs comprising at least about 1 percent macroalgae fiber by weight of the web. In the tissue webs of the present disclosure, macroalgae fibers may preferably replace high average fiber length wood fibers, which increases the strength and durability of the web without negatively stiffness.
Patent CA-2874346-C (CA)
Title: Chaise dotee d'une fonction de pivotement et procede de fabrication de ladite chaise
Inventor: MACHAEL JAY R
IPC: A47C1/032
Filed: 2013-05-21
Granted: 2018-06-05
Abstract: Selon certains modes de réalisation, l'invention concerne une chaise (10) comprenant une base (12), un moyeu (4) et un cadre de siège (16). Le moyeu (14) est supporté par la base (12) et comprend un premier et un second montant latéral (42, 44) et un premier et un second couvercle (46, 48). Le premier montant latéral (42) et positionné sur un premier côté de la chaise et comprend une partie arrière (84) et une partie basse (86). Le premier couvercle (46) est accouplé au premier montant latéral (42) pour définir une première rainure avec le premier montant latéral. Le cadre de siège (16) comprend un premier élément latéral (130) présentant une partie inférieure (142) et une partie supérieure (140) qui est accouplée pivotante à la partie arrière (84) du premier montant latéral (42) et configurée pour former un angle par rapport à la partie inférieure (142). La partie inférieure (142) du premier élément latéral (130) est logée coulissante dans la première rainure de telle manière que deux côtés et un fond de la partie inférieure (142) logée dans la première rainure sont sensiblement cachés.
Patent CA-2874786-C (CA)
Title: Dispositif de changement de vitesse
Inventor: KLASSEN JAMES B
IPC: F16H1/28
Filed: 2013-05-24
Granted: 2022-02-01
Abstract: La présente invention concerne un dispositif de changement de vitesse comprenant une cage intérieure présentant une surface externe, une cage extérieure présentant une surface interne, et un ensemble de rouleaux à mouvement orbital comprenant des rouleaux internes en contact roulant avec la surface externe de la cage intérieure et des rouleaux externes en contact roulant avec la surface interne de la cage extérieure.
Patent CA-2876304-C (CA)
Inventor: YOUNG RICHARD A
IPC: G01N33/50
Filed: 2013-06-14
Granted: 2021-07-20
Abstract: L'invention concerne un procédé de cartographie, sur l'ensemble d'un génome, de l'interaction d'un médicament avec un ou plusieurs facteurs qui s'associent au génome.
Patent CA-2877625-C (CA)
Title: Look ahead metrics to improve blending decision
Inventor: PAHUJA ASHWINI
IPC: H04H20/30
Filed: 2013-06-26
Granted: 2021-07-27
Abstract: A method and apparatus are provided for blending analog and digital portions of a composite digital audio broadcast signal by using look ahead metrics computed from previously received audio frames to guide the blending process and prevent unnecessary blending back and forth between analog and digital if the look ahead metrics indicate that future digital signal quality is degraded or impaired.
Patent CA-2882943-C (CA)
Inventor: ULLRICH PETER F
IPC: A61F2/30
Filed: 2013-06-14
Granted: 2020-07-28
Abstract: An interbody spinal implant (1) including a body having a top surface (10), a bottom surface (20), opposing lateral sides (30), opposing anterior and posterior portions (40,50), and a substantially hollow center in communication with a vertical aperture (60), which are filled with a bone graft material. The dimensions, shape, and position of the vertical aperture (60) facilitate contact between the bone graft material and vertebral endplate bone to support and enhance bone growth.
Patent CA-2882960-C (CA)
Inventor: SHERMAN MARSHALL L
IPC: A61B18/14
Filed: 2013-08-27
Granted: 2018-09-04
Abstract: A medical system having a medical device and a computer configured to treat target tissue cells using the medical device, the medical device being configured to selectively deliver energy at a voltage at which tissue electroporation occur, a voltage at which heat ablation occurs, a voltage between the voltage at which tissue electroporation occurs and the voltage at which heat ablation occurs.
Patent CA-2884661-C (CA)
Inventor: MARSH BOBBY JOE
IPC: G01S17/08
Filed: 2015-03-04
Granted: 2017-02-14
Abstract: A method including placing first and second measurement devices proximate first and second aircraft doors, respectively, and determining a first position of the second measurement device relative to a second position of the first measurement device. The method includes placing first and second pluralities of reflective devices inside the aircraft proximate the first and second doors, respectively. The method includes measuring first and second distances from the first and second measurement devices to the first and second pluralities of reflective devices, respectively, and measuring second distances from the second measurement device to the second plurality of reflective devices. Based on a determined position of the second measurement device and further based on the first distances and second distances, third distances are determined between each of the first and second pluralities of reflective devices. The third distances provide a measurement baseline for points on a fuselage and wings.
Patent CA-2885349-C (CA)
Title: Multi-sensor analysis of complex geologic materials
Inventor: SHILEY DANIEL A
IPC: G01N33/24
Filed: 2013-09-26
Granted: 2020-11-10
Abstract: Systems and methods for analyzing an unknown geological sample are disclosed. The system may include at least two analytical subsystems, and each of the at least two analytical subsystems provides different information about the geological sample. The data sets from various analytic subsystems are combined for further analysis, and the system includes a chemometric calibration model that relates geological attributes from analytical data previously obtained from at least two analytical techniques. A prediction engine applies the chemometric calibration model to the combined analytical information from the geological sample to predict specific geological attributes in the unknown geological sample.
Patent CA-2887784-C (CA)
Title: Terminal for detecting an optically invisible network, apparatus including such a detection terminal, and method for detecting an optically invisible network
Inventor: ARNAUD DANIEL
IPC: G01R1/06
Filed: 2013-10-17
Granted: 2021-06-22
Abstract: The invention relates to a detection terminal (2) that comprises a securing portion (4) to be secured in a structure, an electrically conducting protection portion (5) that is rigidly connected to the securing portion (4) and arranged such as to protect the securing portion (4), the protection portion (5) being arranged such as to be accessible from the outside of the structure such as to allow the feeding of an electric signal, and connection means used for connecting propagation means capable of propagating an electric signal along an optically invisible network, the connection means being connected to the protection portion (4) such as to maintain, under usage conditions, an electrical continuity between the protection portion (4) and the propagation means.
Patent CA-2888879-C (CA)
Inventor: GALIBOIS MICHEL
IPC: G09B9/00
Filed: 2014-04-04
Granted: 2016-04-12
Abstract: The present disclosure relates to a configurable modular card. The card comprises a board, at least one processor and at least one memory on the board, a configurable input/output unit comprising a plurality of configurable inputs and outputs, a bus for providing electronic data exchange there between, and a power supply comprising a plurality of configurable power supply circuits. The configurable input/output unit has a predefined output for sending a broadcast message and a predefined input for receiving a broadcast response message.  The processor configures the plurality of inputs and outputs of the configurable input/output unit based on the broadcast response message. The processor configures the plurality of power circuits of the power supply based on the broadcast response message. The processor generates testing signals to the plurality of inputs and outputs of the configurable input/output unit and to the plurality of power circuits of the power supply.
Patent CA-2888900-C (CA)
Inventor: ALIOTO MATTHEW T
IPC: B66C13/16
Filed: 2007-11-27
Granted: 2017-10-24
Abstract: A radiation detection unit includes a housing and isolators unitarily constructed from mechanical energy absorbent material. The housing is attached rigidly to a structure and its major dimensions are selected to exceed corresponding major dimensions of a radiation sensor. The isolators have a body portion and projections extending outwardly therefrom. The body portion engages the radiation detection sensor proximal a respective one of its radiation collection end and its interface end. The projections are disposed intermediate the body portion and an interior surface of the housing and have a distal end contacting the interior surface to carry the radiation sensor in a three dimensional spaced apart relationship to the interior surface. The length of the projections is selected to attenuate substantially mechanical energy that is induced at the distal end and propagates along the length of each projection prior to the propagated energy being incident upon the body portion.