baber/WOPTO huggingface dataset:
Patent CA-2817739-C (CA)
Inventor: TETZLAFF STEVEN K
IPC: F04B47/06
Filed: 2011-11-08
Granted: 2015-10-27
Abstract: An electric motor of an electric submersible pump is electrically isolated from a power conduit for diagnostic testing of the power conduit and wet connection components in place within a wellbore. The electric motor is electrically connected to the power conduit through a wet connection assembly having motor leads in electrical connection with a transfer contact and a receptacle assembly disposed on a tubing string having a supply contact electrically connected to the power conduit. Electric power flows through the power conduit, through the supply contact, through the transfer contact, and through the motor leads to the motor. The supply contact and the transfer contact are separated by a sliding sleeve that hydraulically inserts between the contacts, insulating the transfer contact and grounding the supply contact for testing. The contacts may also be separated by a relative rotation of the assemblies that grounds the supply contact for testing.
Patent CA-2818990-C (CA)
Title: Designed repeat proteins binding to serum albumin
Inventor: STEINER DANIEL
IPC: C07K14/47
Filed: 2011-11-25
Granted: 2021-06-15
Abstract: New designed repeat proteins with binding specificity for serum albumin are described, as well as nucleic acids encoding such serum albumin binding proteins, pharmaceutical compositions comprising such proteins, the use of such proteins to modify the pharmacokinetics of therapeutic relevant polypeptides and the use of such proteins in the treatment of diseases. The repeat proteins of the invention have a substantially increased half-life in plasma compared to proteins not binding serum albumin.
Patent CA-2820033-C (CA)
Inventor: HE MENG
IPC: C07D407/10
Filed: 2011-12-08
Granted: 2016-08-23
Abstract: Described herein are compounds generally comprising an indeno[2',3':3,4]naptho[1,2-b] pyran structure as shown in Formula ll: (see Formula II) Such compounds may be useful for their photochromic properties, and be used in certain photochromic compositions. Such compositions may further comprise other photochromic compositions and/or materials. Additionally, such compounds and/or compositions may be suitable for preparing certain photochromic articles. Also described herein are methods for preparing certain photochromic compounds, compositions, and articles.
Patent CA-2824795-C (CA)
Inventor: BULAN ANDREAS
IPC: C25B9/19
Filed: 2011-12-05
Granted: 2019-03-05
Abstract: The invention relates to a mounting variant of an oxygen consuming-electrode in an electrolysis device, in particular for use in chlor-alkali electrolysis. According to the invention, the bend and/or edge and/or overlapping area is covered with a catalyst-containing film.
Patent CA-2825577-C (CA)
Inventor: BRAULT VIVIANNE
IPC: A41C1/00
Filed: 2013-08-30
Granted: 2017-09-12
Abstract: The practice of skin-on-skin, meaning holding a newborn skin against skin on oneself, is recommended by neonatal and perinatal specialists beginning at birth (also called the Kangaroo method). Until the present invention, the newborn had to be held with ones hands, or using a scarf that was knotted around the body, or an extensible tube of fabric to hold the infant against oneself. The present invention is an extensible tube-bodice type of clothing, which prevents sliding sideways or downwards ~ and makes breastfeeding easier using one or more semi-lateral cutout(s). Openings in these cutouts allow the mother to easily pump her milk discretely, and also allows the babys vital signs to be taken without the mother uncovering herself.
Patent CA-2828299-C (CA)
Inventor: JASKOLSKI COREY
IPC: G01V3/10
Filed: 2010-04-06
Granted: 2017-02-28
Abstract: A sensor apparatus comprises a first magnetic transducer which in use is positioned on a first side of a barrier and a second magnetic transducer which in use is positioned on a second side of the barrier opposite the first side. The second transducer comprises a magnetic or electrical property which is dependent upon a sensible condition on the second side of the barrier, such as the pressure or temperature on the second side of the barrier. In operation, the first transducer generates a first magnetic field which induces the second transducer to generate a second magnetic field that is dependent upon the magnetic or electrical property of the second transducer. The first transducer detects the second magnetic field and generates a signal which is representative of the sensible condition on the second side of the barrier.
Patent CA-2830551-C (CA)
Inventor: SCHMITZ ROGER
IPC: A61B5/1455
Filed: 2012-03-25
Granted: 2019-09-24
Abstract: Systems and methods are described for measuring a tissue parameter such as %StO2 in a tissue sample. One such method includes receiving first and second scattered light intensity signals at unique locations on a selected region of tissue from light injected into the region of tissue from a light source to identify a measured light attenuation data value. An electronic data store can be accessed that includes simulated light attenuation data determined from a mathematical tissue model at discrete points over a range of two or more tissue parameters, where the simulated light attenuation data are a function of one or more temperature-dependent light source spectra. The tissue parameter in the tissue sample can be determined by selecting a closest match between the measured light attenuation data and the simulated light attenuation data. An electronic signal representative of the determined tissue parameter can be sent to an output register.
Patent CA-2834655-C (CA)
Title: Distributeur d'echantillons en magasin
Inventor: SNOW JOHN DOUGLAS
IPC: A47F1/04
Filed: 2012-04-30
Granted: 2020-06-16
Abstract: L'invention porte sur un distributeur d'échantillons qui permet à un client d'échantillonner un produit. Le distributeur comprend une unité de dosage (2) comprenant une pompe mécanique (48) et une buse (50) pour distribuer des quantités d'échantillonnage de la substance fluide. Le distributeur comprend également un ensemble berceau (4) comportant un capuchon (8) et un socle (10), le socle ayant une zone de réception, et, à l'intérieur de celle-ci, un plancher (36) duquel fait saillie un raccord creux (38) orienté vers le haut comportant une embouchure de perçage de paroi (40) en matière plastique. Le capuchon peut être disposé sur un récipient de produit (14). Une tubulure (6) relie la pompe et le raccord creux, permettant une communication de la substance fluide entre le récipient de produit et la pompe. L'invention porte également sur un procédé pour permettre à un client d'échantillonner le produit.
Patent CA-2835901-C (CA)
Inventor: CHOWDHURY TAHSEEN A
IPC: A61J3/00
Filed: 2006-06-05
Granted: 2015-07-28
Abstract: The present invention relates to a method of making a solid oral dosage form attached to a handle, the method comprising attaching a handle to a solid oral dosage form by applying high frequency mechanical vibrations. In some embodiments, the present invention relates to a method of making a solid oral dosage form attached to a handle, the method comprising: (a) placing a handle in contact with a solid oral dosage form, wherein an area of contact between the handle and the solid oral dosage form forms a joint interface; (b) applying high frequency mechanical vibrations to the joint interface until the solid oral dosage form at the joint interface reaches a molten state; and (c) cooling the joint interface in a molten state to allow solidification, thereby attaching the solid oral dosage form to the handle.
Patent CA-2837688-C (CA)
Inventor: ROLF LEE KARL
IPC: F16L3/237
Filed: 2012-07-12
Granted: 2015-05-26
Abstract: A piggybacking clamp (40) for subsea laying of two or more elongate elements in a piggybacked arrangement comprises a plurality of clamp segments (42) assembled to surround and clamp the elongate elements, each clamp segment having two or more generally parallel mutually-spaced recesses shaped to extend partially around respective ones of the elongate elements; and retainers (54) that hold the clamp segments together when assembled, such that the assembled clamp segments apply clamping forces to the elongate elements in the recesses.
Patent CA-2838652-C (CA)
Inventor: LONG CHARLIE
IPC: B60B27/00
Filed: 2014-01-10
Granted: 2018-02-27
Abstract: A wheel hub includes a hub barrel and a hub mounting portion positioned concentrically around the hub barrel. The hub mounting portion includes a number of flange holes adapted to receive a number of corresponding wheel studs. A number of drum pilots are positioned one each between the hub barrel and the hub mounting portion and are concentric with the hub barrel. The drum pilots are radially aligned with the flange holes so that each of the flange holes has a corresponding drum pilot.
Patent CA-2840992-C (CA)
Title: Empreinte numerique syntaxique
Inventor: WARDMAN BRAD
IPC: G06F17/30
Filed: 2012-07-09
Granted: 2017-03-14
Abstract: L'invention porte sur un procédé d'identification de sites web d'hameçonnage et d'illustration de la provenance de chaque site web par l'intermédiaire des composants structuraux qui composent les sites web. Le procédé consiste à identifier des sites web d'hameçonnage nouvellement observés et utiliser la méthode telle qu'une métrique de distance pour regrouper des sites web d'hameçonnage. Une variation de la valeur seuil dans le procédé démontre la capacité potentielle, pour des investigateurs d'hameçonnage, d'identifier la source de nombreux sites web d'hameçonnage ainsi que des hameçonneurs individuels.
Patent CA-2841391-C (CA)
Title: Reacteur fischer-tropsch
Inventor: BANISTER JAMES
IPC: B01J35/04
Filed: 2012-07-13
Granted: 2017-03-07
Abstract: L'invention concerne un réacteur Fischer-Tropsch. L'invention concerne en particulier un réacteur Fischer-Tropsch intégrant un écoulement forcé dans un pore de petite taille, une couche épaisse, un catalyseur à support monolithique et des niveaux élevés de transfert de chaleur permettant un fonctionnement avec des niveaux élevés d'efficacité de catalyseur. Le lit catalytique (103) est supporté sur une structure poreuse distincte (101) à travers laquelle est forcé l'écoulement de gaz de synthèse, et la couche catalytique présente une épaisseur supérieure à 200 microns.
Patent CA-2842381-C (CA)
Title: Downhole tool and method of use
Inventor: VANLUE DUKE
IPC: E21B19/10
Filed: 2012-08-22
Granted: 2016-04-05
Abstract: Embodiments of the disclosure pertain to a composite slip for a downhole tool, the composite slip having a circular slip body having one-piece configuration with at least partial connectivity around the entire circular slip body, and at least two grooves disposed therein. In aspects, the slip body may be made from one of filament wound material, fiberglass cloth wound material, and molded fiberglass composite.
Patent CA-2848920-C (CA)
Inventor: NEAL CYNTHIA S
IPC: A23L33/00
Filed: 2012-09-20
Granted: 2016-04-12
Abstract: Disclosed are powdered nutritional formulations comprising at least one plant protein, such as pea protein, wherein at least a portion of the plant protein has been spray-dried and dry-blended into the nutritional formulation. The liquids derived from reconstituting the powdered nutritional formulations exhibit little or no undesirable mouthfeel and have improved viscosity characteristics.
Patent CA-2850893-C (CA)
Title: Sensing system with auxiliary display
Inventor: TALBOT CARY D
IPC: A61B5/145
Filed: 2005-07-19
Granted: 2019-11-26
Abstract: A system is provided for sensing blood glucose data of a patient. The system includes a sensor, user interface, and an optional auxiliary device. If the connection between the sensor and user interface is by a wire, the sensor remains powered when the wire is disconnected. The communication between the sensor and the user interface may be wireless. The auxiliary device can be a patient monitor or other display or signal device, which displays information about the blood glucose data collected by the sensor. The sensor is connected to sensor electronics, which include a sensor power supply, a voltage regulator, and optionally a memory and processor.
Patent CA-2851519-C (CA)
Inventor: GREGG JOHN
IPC: C09K8/08
Filed: 2012-10-10
Granted: 2016-05-17
Abstract: L'invention porte sur un procédé de forage des formations sous le fond d'une masse d'eau, ledit procédé comprenant le mélange d'une quantité sélectionnée de boue de myxine avec de l'eau et le forage des formations à l'aide du mélange boue-eau comme fluide de forage de circulation.
Patent CA-2856287-C (CA)
Inventor: HOYT TIMOTHY L
IPC: E04B1/35
Filed: 2012-11-16
Granted: 2020-03-24
Abstract: L'invention concerne un système réfractaire de cellule d'électrolyse à haute température qui comprend au moins un module de plancher réfractaire monolithique précoulé et préséché, des modules de paroi réfractaires monolithiques précoulés et préséchés et au moins un module de plafond réfractaire monolithique précoulé et préséché, le ou les modules de plancher, les modules de mur et le ou les modules de plafond étant configurés pour l'assemblage afin de former une cellule d'électrolyse apte à être scellée hermétiquement dans laquelle des modules adjacents ont des surfaces de verrouillage réciproque. Le système réfractaire est assemblé à l'intérieur d'une enveloppe de confinement en acier pour fournir une cellule d'électrolyse à haute température.
Patent CA-2862382-C (CA)
Title: Systeme d'estimation de la charge pour structures aerodynamiques
Inventor: LONG KIM CHENMING
IPC: G01M17/00
Filed: 2014-09-05
Granted: 2018-04-10
Abstract: Un procédé et un appareil destinés à déterminer des charges causées par le vent. Des informations pour un groupe de paramètres daéronef enregistrés par un enregistreur dinformation sont reçues dans un aéronef durant le fonctionnement de ce dernier. Un certain nombre de charges sur une structure aérodynamique de laéronef est estimé au moyen des informations pour le groupe de paramètres daéronef.
Patent CA-2862879-C (CA)
Title: Profile d'espacement pour un cadre d'espacement pour un vitrage isolant a elements de distance, et vitrage isolant
Inventor: PELLINI ALESSANDRO
IPC: E06B3/663
Filed: 2013-02-05
Granted: 2019-03-12
Abstract: La présente invention concerne un profilé d'espacement (1) destiné à être utilisé en tant que partie d'un cadre à profilé d'espacement. Ledit profilé est approprié pour être monté dans et/ou le long d'une zone de bord d'un vitrage isolant (50) pour former et maintenir un espace intervenant (53) entre des carreaux de vitrage (51, 52). Le profilé d'espacement s'étend dans une direction longitudinale (z) et comprend, dans une section transversale (x-y) perpendiculaire à la direction longitudinale (z), une première largeur (b1) dans une direction transversale (x), qui est perpendiculaire à la direction longitudinale (z), et comprend une première hauteur (hi) dans une direction de hauteur (y), qui est perpendiculaire à la direction longitudinale (z) et à la direction transversale (x), et comprend un côté intérieur (13) dans la direction de hauteur (Y), qui est agencé pour être orienté vers l'espace intervenant (53) dans l'état assemblé du cadre de profilé d'espacement, et un côté extérieur (14), qui est agencé pour être orienté dans une direction opposée au côté intérieur (13), le profilé d'espacement (1) comprenant en outre un corps de profilé (10) formé à partir d'un premier matériau isolant thermique et, en vue en coupe transversale (x-y), perpendiculaire à la direction longitudinale (z), des parois latérales extérieures (11, 12) qui s'étendent dans la direction de hauteur et qui possèdent une distance (b2), dans la direction transversale, inférieure à la première largeur (b1), chaque paroi latérale (11, 12) comportant une protubérance intérieure (16a, 16b) qui fait saillie vers la paroi latérale opposée (12, 11) dans la même seconde hauteur (hp), et un film barrière de diffusion (30) fermement lié au corps de profilé (10) et, en vue en coupe transversale (x-y), perpendiculaire à la direction longitudinale (z), qui s'étend sur le corps de profilé (10) sur le côté extérieur du profilé d'espacement et est continu à celui-ci dans la direction de hauteur (y) sur l'extérieur des parois latérales et/ou dans celles-ci jusqu'à la seconde hauteur (hp) et dans les protubérances (16a, 16b).
Patent CA-2870619-C (CA)
Inventor: MCPHERSON MATHEW A
IPC: F41A9/61
Filed: 2013-05-23
Granted: 2016-12-13
Abstract: Example cartridge magazines for use within a curved handle of certain pistols have a laterally curved housing so that the pistols and magazines can fit comfortably along a user's body. Such curved pistols and magazines are particularly suited for carrying within a shirt or pants pocket. A curved pistol loaded with a curved magazine, for instance, can be carried comfortably in one pocket while an extra loaded magazine can be carried in another pocket. Example magazines carry single and multiple rows of cartridges along appropriately sized curved housings. The magazine's curvature provides a user with a prominent tactile feature that quickly indicates in which direction the magazine should be inserted within the pistol.
Patent CA-2871315-C (CA)
Title: Crystalline form a of 1,5-dimethyl-6-thioxo-3-(2,2,7-trifluoro-3-oxo-4-(prop-2-ynyl)-3,4-dihydro-2h-benzo[b][1,4]oxazin-6-yl)-1,3,5-triazinane-2,4-dione
Inventor: REINHARD ROBERT
IPC: C07D413/04
Filed: 2013-05-15
Granted: 2020-11-03
Abstract: The present invention relates to a novel crystalline form A of 1,5-dimethyl-6-thioxo-3-(2,2,7-trifluoro-3-oxo-4-(prop-2-ynyl)-3,4- dihydro-2H-benzo[b][1,4]oxazin-6-yl)-1,3,5-triazinane-2,4-dione. The invention also relates to a process for the production of this crystalline form and formulations for plant protection which contains the novel crystalline form of 1,5-dimethyl-6-thioxo-3-(2,2,7-trifluoro-3- oxo-4-(prop-2-ynyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)-1,3,5- triazinane-2,4-dione.
Patent CA-2872152-C (CA)
Inventor: GIVENS GEORGE
IPC: E21B43/10
Filed: 2013-05-03
Granted: 2016-12-06
Abstract: In one embodiment, the sealing apparatus includes a mandrel having at least two portions, a first portion having a seal ring disposed on an exterior surface and a second portion without a seal ring disposed on an exterior surface. In one embodiment, the seal ring is disposed around the first portion. In another embodiment, the burst and collapse integrity of the first portion is substantially the same as the second portion.
Patent CA-2874501-C (CA)
Inventor: BEN ROBERT
IPC: A01N1/02
Filed: 2013-05-24
Granted: 2020-10-06
Abstract: The invention relates to small molecule ice recrystallization inhibitor (IRI) compounds having increased ice recrystallization inhibition activity. The IRI compounds disclosed herein are useful in compositions, kits and methods for cryopreserving biological material such as organs, tissues and cells.
Patent CA-2874911-C (CA)
Title: New compounds
Inventor: ANGIBAUD PATRICK RENE
IPC: C07D403/04
Filed: 2013-05-30
Granted: 2021-09-07
Abstract: The invention relates to new pyridopyrazine and naphthyridine derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g.  cancer.
Patent CA-2877651-C (CA)
Inventor: BOGOMAZOV ALEKSANDR VIKTOROVICH
IPC: C22B59/00
Filed: 2012-07-20
Granted: 2016-10-25
Abstract: The invention relates to the metallurgical industry, namely, the acid processing of red mud produced during the manufacture of alumina, and can be used in waste utilization technologies of alumina refineries. A method of processing red mud by acid leaching comprises utilization as the lixiviate the soluble carboxylic fatty acids with number of carbon atoms in the molecule, at least 3, filtering the solution and separation of the extracted target products. To ensure a high degree of recovery of valuable components, and increase process productivity the leaching is conducted at a batch addition of red mud with control of pH values, when the pH set point, is equal to 2.3-3.8 the addition of red mud is stopped upon completion of the leaching the liquor is kept at a predetermined the leaching temperature not less than one hour. NP 1 p., 1 tab.
Patent CA-2877668-C (CA)
Title: Method for preparing levulinic acid esters
Inventor: ESSAYEM NADINE
IPC: C07C67/00
Filed: 2013-06-28
Granted: 2022-12-06
Abstract: The invention relates to a method for preparing at least one levulinic acid ester.
Patent CA-2879527-C (CA)
Inventor: SHU YUYING
IPC: C10G11/05
Filed: 2013-07-23
Granted: 2022-01-11
Abstract: L'invention concerne un catalyseur de craquage catalytique fluide particulaire, à ultra faible teneur en soude, exempt de terres rares, qui comprend une zéolite de soude réduite ayant une capacité de craquage catalytique en lit fluide dans des conditions de craquage catalytique en lit fluide, un sel de magnésium, un liant inorganique, de l'argile et facultativement, une matière de matrice. Le catalyseur de craquage catalytique est utile dans un procédé de craquage catalytique en lit fluide pour fournir une activité catalytique accrue et une sélectivité en coke et hydrogène améliorée sans la nécessité d'incorporer des métaux des terres rares.
Patent CA-2882614-C (CA)
Inventor: BRINKMAN HENK-JAN
IPC: C22C21/06
Filed: 2013-08-22
Granted: 2018-01-02
Abstract: The invention relates to a cold-rolled aluminium alloy strip made of an AlMg aluminium alloy as well as a method for producing the same. Furthermore, corresponding components made from said aluminium alloy strips are also proposed. The problem for the invention of providing a single-layer aluminium alloy strip that is sufficiently resistant to intercrystalline corrosion and is nevertheless very formable so that even large-area deep-drawn parts, e.g. interior parts of motor vehicle doors, can be made with sufficient strength, is solved by an aluminium alloy strip made of an AlMg aluminium alloy which has the following alloying components: Si <= 0.2 wt.%, Fe <= 0.35 wt.%, Cu <= 0.15 wt.%, 0.2 wt.% <= Mn <= 0.35 wt.%, 4.1 wt.% <= Mg <= 4.5 wt.%, Cr <= 0.1 wt.%, Zn <= 0.25 wt.%, Ti <= 0.1 wt.%, the remainder being Al and inevitable impurities, amounting to a maximum of 0.05 wt.% individually and a maximum of 0.15 wt.% in total, wherein the aluminium alloy strip has a recrystallized microstructure, the average grain size of the microstructure ranges from 15 µm to 30 µm, preferably from 15 µm to 25 µm, and the final soft annealing of the aluminium alloy strip is performed in a continuous furnace.
Patent CA-2883184-C (CA)
Inventor: WOUTERS VEERLE
IPC: A61C5/00
Filed: 2013-08-26
Granted: 2020-07-21
Abstract: L'invention concerne un procédé permettant de produire une attelle dentaire, lequel procédé comprend les étapes consistant: à obtenir un ensemble de données de surface en 3D, lesquelles données de surface en 3D représentent une surface d'une région dans la bouche d'un patient, puis à générer un modèle de structure de support d'après les données de surface en 3D, puis à produire l'attelle dentaire d'après le modèle de structure de support, une image cartographique de distances en 3D des données de surface en 3D étant utilisée pour générer le modèle de structure de support.
Patent CA-2885289-C (CA)
Title: Conduite dotee d'enduit protecteur
Inventor: GRAY MARTIN E
IPC: F16J15/02
Filed: 2013-09-17
Granted: 2018-04-17
Abstract: L'invention concerne un composant CVC et un procédé de formation du composant CVC, qui contient une conduite ayant une première surface et une seconde surface mobile entre une position démontée et une position assemblée. Le procédé comprend (a) l'application d'un enduit protecteur sur la première et/ou la seconde surface ; (b) une étape de séchage ou de durcissement de l'enduit protecteur appliqué ; et (c) le déplacement des première et seconde surfaces de la position démontée vers la position assemblée, l'enduit protecteur formant une interface scellée entre la première et la seconde surface assemblée.