baber/WOPTO huggingface dataset:
Patent CA-2761967-C (CA)
Title: Compositions de reparation cutanee comprenant des activateurs de gene circadien et une combinaison synergique d'activateurs de gene sirt1
Inventor: MAES DANIEL H
IPC: A61K8/64
Filed: 2010-06-09
Granted: 2019-01-08
Abstract: L'invention porte sur des compositions et des procédés pour augmenter la réparation d'ADN endommagé dans des cellules cutanées. Des compositions topiques comprennent au moins un agent qui régule de façon positive l'expression de gène circadien dans des cellules cutanées et au moins un agent non circadien qui retarde la mitose dans des cellules cutanées. De préférence, de telles compositions comprennent un ou plusieurs activateurs de gène clock et per1 de kératinocyte, ainsi que SIRT1 ou un ou plusieurs activateurs de sirt1. De préférence, l'activateur de sirt1 est une combinaison synergique d'activateurs de sirt1 peptidiques spécifiques et de resvératrol. De préférence, de telles compositions sont d'usage aisé, efficaces, cosmétiquement acceptables, chimiquement stables, thermodynamiquement stables et stables à la lumière, sans danger pour une utilisation topique, ont peu ou pas d'effets secondaires et sont commercialement faisables dans un marché du soin personnel.
Patent CA-2764309-C (CA)
Inventor: VOGEL BERNARD J
IPC: H02M1/00
Filed: 2010-06-01
Granted: 2015-05-19
Abstract: A welding power supply including power conversion circuitry adapted to receive a primary source of power, to utilize one or more power semiconductor switches to chop the primary source of power, and to convert the chopped power to a welding output is provided. The provided welding power supply includes a pulse width modulated (PWM) digital controller including gate drive circuitry that generates a PWM output signal that controls the switching of the one or more power semiconductor switches. The PWM output signal includes a duty cycle term corrected for one or more sources of error in the welding system.
Patent CA-2765143-C (CA)
Inventor: CASAGRANDE STEVEN MICHAEL
IPC: H04N5/76
Filed: 2010-06-16
Granted: 2017-02-28
Abstract: L'invention concerne des procédés et un appareil d'identification d'emplacements dans un flux de présentation (104) sur la base de métadonnées associées au flux de présentation. Des emplacements au sein d'un flux de présentation sont identifiés à l'aide d'informations d'emplacement (108) et / ou de données de signature (106) associées au flux de présentation. Les emplacements identifiés au sein du flux de présentation peuvent être utilisés pour identifier des limites (208, 210) de segments (202, 206) au sein du flux de présentation, comme les segments d'une émission. Les limites des segments peuvent alors être utilisées pour modifier le volume de segments ou reproduire un segment à une vitesse de présentation (1518) différente du temps réel.
Patent CA-2765887-C (CA)
Inventor: WEAKLEY DAVID C
IPC: A23K50/00
Filed: 2010-06-24
Granted: 2018-08-07
Abstract: The present invention includes extruded livestock feed particles comprising a high level of fat and methods of making these animal feed particles. The particles are palatable and digestible by the livestock animals and lead to an enhanced energy intake by the animals. The particles are also flowable. The method includes the use of a vacuum coater to incorporate the fat into extruded animal feed particles. The present invention also includes methods of feeding dairy cows.
Patent CA-2767527-C (CA)
Inventor: JIMENEZ TEODORO S
IPC: A61F2/24
Filed: 2010-07-14
Granted: 2017-08-01
Abstract: A delivery system and method for delivering a prosthetic heart valve to the aortic valve annulus. The system includes a delivery catheter having a steering mechanism thereon for delivering a balloon-expandable prosthetic heart valve to the aortic annulus in an antegrade fashion through an introducer passing into the left ventricle through its apex. The introducer may have a more floppy distal section than a proximal section to reduce trauma to the heart wall while preserving good operating field stability. The delivery catheter includes a deflecting segment just proximal to a distal balloon to facilitate positioning of the prosthetic heart valve in the proper orientation within the aortic annulus. A trigger in a catheter handle may be coupled to a deflection wire that actuates the deflecting segment, while a slider in the handle controls retraction of a valve pusher. The prosthetic heart valve may be installed over the existing calcified leaflets, and a pre-dilation valvuloplasty procedure may also be utilized.
Patent CA-2768217-C (CA)
Inventor: VO VAN-CHAU
IPC: B29C48/90
Filed: 2010-07-15
Granted: 2017-09-19
Abstract: Prepare an article by providing an extruded thermoplastic polymer foam having a cavity defined therein and placing a vacuum insulation panel entirely within the cavity.
Patent CA-2768590-C (CA)
Inventor: STIRN ANDREW K
IPC: B29C33/44
Filed: 2010-06-24
Granted: 2015-11-10
Abstract: Force from an electrically operated ejector mechanism (50) of a molding machine (10) is selectably supplemented by operation of second actuators (51,53). Second actuators are advantageously fluid (hydraulic or pneumatic) operated to supplement force provided by an electrically operated primary actuator when the ejector mechanism is driven to advance ejector members into cavities of a mold assembly. The second actuators may be enabled to be operated during automatically controlled execution of a machine cycle of operation and may be operated in response to operator selections when machine operation is controlled manually.
Patent CA-2775879-C (CA)
Title: Systemes et methodes de traitement des donnees
Inventor: QUADRACCI LEONARD JON
IPC: G06F17/27
Filed: 2012-04-30
Granted: 2016-08-30
Abstract: Une méthode de traitement de données au moins partiellement non structurées est présentée. La méthode comprend la réception, à un outil de traitement de données, de données au moins partiellement non structurées provenant d'au moins une source de données et le traitement des données au moins partiellement non structurées en vue de générer des données au moins partiellement structurées qui comprennent des données étiquetées, où le traitement des données au moins partiellement non structurées comprend au moins un du traitement des données au moins partiellement non structurées au moyen dune application de mémoire associative et du traitement des données au moins partiellement non structurées au moyen dun programme de traitement d'expression habituel. La méthode comprend également la transmission des données au moins partiellement structurées à une application principale et lincorporation des données au moins partiellement structurées dans lapplication principale en fonction d'au moins en partie des données étiquetées, où lincorporation des données au moins partiellement structurées comprend au moins une de linclusion ou lexclusion des données fondée sur l'existence, le contenu ou le type dune étiquette.
Patent CA-2776630-C (CA)
Title: Optical detection of a component for an electronic device
Inventor: STENMARK FREDRIK MARTIN
IPC: G06K7/10
Filed: 2010-01-28
Granted: 2014-10-21
Abstract: A system and method for optically identifying a component (400) coupled to an electronic device (300) is provided. The method includes emitting light from within the device (300) toward a surface of a component connector (410) inserted into a receiving socket (350) of the device (300). A light sensor (354) senses the intensity, amplitude or wavelength of light reflected from a surface of the component connector (410). A processor (338) of the device (300) identifies the component (400) based on the intensity, amplitude or wavelength of light reflected from a surface of the component connector (410). The processor (338) modifies at least one setting of the electronic device (300) in response to the identification of the component (400).
Patent CA-2783101-C (CA)
Inventor: BRODMANN MICHAEL
IPC: H01M8/2475
Filed: 2010-12-06
Granted: 2019-05-07
Abstract: The invention relates to an apparatus (1) for converting chemical energy into electrical energy and/or electrical energy into chemical energy with a housing (2, 3, 3a), which is open towards at least one side (6) and in which a pressure chamber (4) is formed, and with at least one electrochemically active cell (5) for energy conversion, which extends from the open side (6) of the housing (2, 3, 3a) into the housing (2, 3, 3a), wherein the open side (6) is closed by a plate (7, 31), which holds and/or supplies power to the cell (5). A sealing element (8, 9) is arranged between the housing (2, 3, 3a) and the plate (7, 31), closes the open side (6) of the housing (2, 3, 3a) in a fluid-tight and/or gas-tight manner so as to form the pressure chamber (4) and is formed at least partially from an elastic material. At least one pocket (10) extending into the pressure chamber (4) is formed in the sealing element (8, 9), wherein the cell (5) is positioned in said pocket and the pocket wall (28) of said pocket is flexible as a result of the elastic material, with the result that the pocket wall (28) bears against the cell (5) in the event of an excess pressure in the pressure chamber (4).
Patent CA-2788331-C (CA)
Title: Systems and methods for manipulating a molecule in nanopore
Inventor: CHEN ROGER
IPC: G01N33/483
Filed: 2011-02-04
Granted: 2018-04-03
Abstract: Techniques for manipulating a molecule in a nanopore embedded in a lipid bilayer are described. In one example, an acquiring electrical stimulus level is applied across a lipid bilayer wherein a region of the lipid bilayer containing the nanopore is characterized by a resistance and wherein the acquiring electrical stimulus level tends to draw the molecule from a surrounding fluid into the nanopore, a change in the resistance of the lipid bilayer resulting from the acquisition of at least a portion of a molecule into the nanopore is detected, the acquiring electrical stimulus level is changed to a holding electrical stimulus level wherein the portion of the molecule remains in the nanopore upon the changing of the acquiring electrical stimulus level to the holding electrical stimulus level.
Patent CA-2788646-C (CA)
Inventor: GOVAERS KRISTOFFEL
IPC: A61F2/30
Filed: 2011-02-01
Granted: 2018-07-03
Abstract: In one aspect, the present invention provides a mounting system (40) for instruments for use in medulloscopy. The mounting system (40) comprises a positioning system (41) adapted for being mechanically attached to a bone (10), and at least one instrument holder (45) attached to the positioning system (41), the instrument holder (45) being adapted for holding one or more instruments for being used during bone surgery in a medullary canal. Due to the positioning system (41) which may be mechanically attached to the bone (10), and due to the instrument holder (45) for holding instruments which is attached to the positioning system (41), a surgeon has both hands available for operating on the patient.
Patent CA-2791036-C (CA)
Inventor: CHEN CHO-YING
IPC: A61M5/34
Filed: 2012-09-27
Granted: 2018-07-03
Abstract: Une seringue sûre dans laquelle un raccord daiguille est installé de manière amovible dans une portion de tube et un piston peut être déplacé par rapport au raccord daiguille.
Patent CA-2792646-C (CA)
Inventor: GRAEBER MICHAEL
IPC: A61K9/00
Filed: 2011-03-25
Granted: 2018-11-20
Abstract: Improved methods and compositions for safe and effective treatment of erythemaora symptom associated with erythema in a subject are described. The methods involve topically applying to an affected skin area a topical composition comprising about 0.3% to about 10% by weight ofbrimonidine and a pharmaceutically acceptable carrier.
Patent CA-2797906-C (CA)
Title: Systeme de commande de generatrice electrique et procede
Inventor: SOLE LOPEZ DAVID
IPC: H02P9/10
Filed: 2010-04-29
Granted: 2017-05-16
Abstract: La présente invention concerne un système et un procédé permettant de commander un générateur électrique connecté au réseau de distribution électrique lors d'une chute de tension dans le réseau de distribution électrique. Le système comprend un convertisseur CA/CC/CA bidirectionnel (2) connecté entre le générateur (3) et le réseau de distribution électrique (4) et, en parallèle au convertisseur du côté du générateur (2a), des moyens redresseurs (5) connectés en série entre le générateur (3) et la liaison CC (2b) du convertisseur CA/CC/CA bidirectionnel (2), offrant ainsi une alternative pour que le surplus d'énergie du côté du générateur entre dans la liaison CC (2b).
Patent CA-2798877-C (CA)
Inventor: ELSASSER CARSTEN
IPC: B29C65/60
Filed: 2011-06-30
Granted: 2016-11-08
Abstract: The invention relates to a method for the riveted fastening of an accessory to a plastics fuel tank (11, 12), the riveted fastening taking place at the time of the production of the tank by extrusion blow-moulding of a split tubular preform or two web-like extruded preforms made of thermoplastic material by using a multi-part die after or during the moulding of two complementary shells. The accessory (4) has been provided or is provided with at least one opening. The method according to the invention is characterized in that the riveted fastening takes place by means of at least one prefabricated rivet pin (9) made of thermoplastic material. The rivet pin has been obtained in a separate production process, for example by injection-moulding.
Patent CA-2808777-C (CA)
Inventor: DODGE TIMOTHY C
IPC: C12N15/31
Filed: 2011-08-25
Granted: 2019-10-29
Abstract: Cette invention concerne des compositions et des méthodes concernant des variants de champignons filamenteux chez qui les caractéristiques de croissance sont modifiées. Ces variants sont appropriés pour se développer dans des cultures immergées, notamment pour la production à grande échelle d'enzymes et d'autres protéines dans des applications commerciales.
Patent CA-2810781-C (CA)
Inventor: CHABOT JEAN-FRANCOIS LAURENT
IPC: C21D1/22
Filed: 2011-09-08
Granted: 2018-11-06
Abstract: The present invention relates to a process for manufacturing a martensitic stainless steel, comprising the following steps: (1) the steel is heated to a temperature above the austenization temperature TAUS of the steel; next, the steel is quenched until the temperature of the hottest part of the steel is less than or equal to a maximum temperature Tmax and greater than or equal to a minimum temperature Tmin, the cooling rate being sufficiently rapid for the austenite not to be transformed into a ferrite-pearlite structure; (2) the steel undergoes a first tempering treatment and is then cooled until the temperature of the hottest part of the steel is less than or equal to the maximum temperature Tmax and greater than or equal to the minimum temperature Tmin; and (3) the steel undergoes a second tempering treatment after which it is cooled down to room temperature TA. The maximum temperature Tmax is below the temperature MF' of the end of the martensitic transformation of the interdendritic spaces in the steel upon cooling and, in each of steps (1) and (2), the following substep is carried out: (?) as soon as the temperature of the hottest part of the steel reaches the maximum temperature Tmax, the steel is immediately reheated.
Patent CA-2823539-C (CA)
Title: Sechoir a air compresse thermoelectrique ou a gaz inerte
Inventor: BARNWELL JAMES W
IPC: F25B21/02
Filed: 2011-11-17
Granted: 2018-07-03
Abstract: L'invention concerne un séchoir à gaz comprenant une structure de première ouverture formant un trajet de refroidissement en communication de fluide avec la première ouverture, un premier dispositif thermoélectrique connecté thermiquement à la structure formant le trajet de refroidissement et un échangeur de chaleur. Un drain de condensat est situé à proximité d'une extrémité du trajet de refroidissement et configuré pour drainer le condensat formé par le refroidissement d'un fluide le long du trajet de refroidissement. Une structure formant un trajet de réchauffement est située entre le drain de condensat et une deuxième ouverture, et un deuxième dispositif thermoélectrique connecté thermiquement entre la structure formant le trajet de refroidissement et la structure formant le trajet de réchauffement est connecté pour échanger de la chaleur entre les deux trajets. L'invention concerne également un procédé de séchage de gaz.
Patent CA-2826982-C (CA)
Title: A deformation monitoring system
Inventor: FENTON PATRICK C
IPC: G01S19/44
Filed: 2004-07-16
Granted: 2015-09-22
Abstract: A system for analyzing three-dimensional seismic data includes a plurality of digitizer units (7), each with a configuration of geophones (8), a data recording and control center (12), a base GPS receiver with an associated antenna (5) with a substantially unrestricted view of the sky and at the respective digitizer units (7) low-power slave GPS receivers (6) that acquire and track GPS satellite (9) signals using tracking assistance information provided by the base GPS receiver. The slave GPS receivers (6) use the tracking assistance information to acquire and track GPS satellite signals that may be relatively weak at the receivers, due to conditions at the site, such as foliage canopies (11) and so forth. The system processes range information provided by the slave GPS receivers (6) over an extended period of time. In this way, the precise positions of the respective slave GPS receivers (6), and thus, the digitizer units, can be calculated, even if the slave GPS receivers (6) are able to observe and collect data from sets of two or more satellites (9) for only three or four relatively short time intervals at various sky positions during the extended period. The slave GPS receivers (6) then locally produce for the digitizer units (7) timing signals that are based on the GPS codes and synchronized across the system. If a given slave GPS receiver (6) cannot, at a given time, track any GPS satellite signals, a nearby slave GPS receiver (6) supplies the timing information required for the geophone data gathering operations.
Patent CA-2827391-C (CA)
Title: Structure a empilement et son utilisation pour former une structure a empilement en ceramique entre en interconnecteur et une cathode d'une pile a combustible haute temperature
Inventor: BRANDNER MARCO
IPC: H01M8/0247
Filed: 2012-02-14
Granted: 2018-11-27
Abstract: L'invention concerne une structure à empilement disposée entre un interconnecteur et une cathode d'une pile à combustible haute température, apte à être utilisée pour constituer une structure à empilement en céramique entre un interconnecteur et une cathode. L'interconnecteur est constitué d'un alliage métallique contenant du chrome. L'objet de l'invention est de proposer une structure à empilement entre un interconnecteur et une cathode d'une pile à combustible haute température procurant une bonne protection (contre la corrosion et l'évaporation du chrome), une conductibilité électrique élevée et un bon comportement de dilatation thermique adapté aux matériaux d'un interconnecteur et d'une cathode. En tant que corps cru, la structure à empilement comprend un spinelle sous forme de poudre et, comme additif de frittage, au moins un des oxydes métalliques CuO, NiO, CoOx ou MnOx, et au moins un pérovskite sous forme de poudre. Aucun de ces composés chimiques ne comprend de chrome et la teneur en spinelle et en additif de frittage constitué par les oxydes métalliques diminue à partir du côté orienté vers l'interconnecteur en direction du côté orienté vers la cathode, la teneur en pérovskite diminuant à partir du côté orienté vers la cathode en direction du côté orienté vers l'interconnecteur.
Patent CA-2830215-C (CA)
Inventor: HIGASHIDE WENDY M
IPC: C12P7/24
Filed: 2012-03-14
Granted: 2018-07-10
Abstract: An improved process for alcohol production includes microbial fermentation using a genetically modified microorganism to produce substantial quantities of aldehydes that are stripped from the fermentation medium and condensed. So produced aldehydes are converted in an ex vivo process to corresponding alcohols.
Patent CA-2832318-C (CA)
Inventor: FLATEBO JAMES AARON
IPC: B60P7/08
Filed: 2013-11-05
Granted: 2021-03-02
Abstract: Disclosed is a side pack that may be on a utility vehicle. In example embodiments, a top panel of the side pack includes channels that are used to connect an option, for example, mechanical equipment, to the side pack. Disclosed also is a method of moving the side pack.
Patent CA-2834822-C (CA)
Inventor: KVALVIK TORE
IPC: E21B7/06
Filed: 2012-05-11
Granted: 2017-06-20
Abstract: A drill string section for directional drilling is described, comprising an outer casing which encases an adjustment mechanism for adjusting drilling direction and angular deflection during drilling. The adjustment mechanism comprises an outer shaft that is rotatably arranged relative to the outer casing and is configured with an axial eccentric first bore having a first bore axis that is parallel to the centre axis. The adjustment mechanism further comprises an inner shaft that is rotatably arranged in the first bore and is configured with an axial, eccentric second bore for passage of a drive shaft for a drill bit. The adjustment mechanism further comprises an outer rotational mechanism for reciprocal rotation of the outer casing and the outer shaft, and for locking against the reciprocal rotary motion between the outer casing and the outer shaft, and an inner rotational mechanism for reciprocal rotation of the outer shaft and the inner shaft, and for locking against reciprocal rotary motion between the outer shaft and the inner shaft.
Patent CA-2837983-C (CA)
Title: Partition of a 3d scene into a plurality of zones processed by a computing resource
Inventor: BELMANS PHILIPE
IPC: G06T15/00
Filed: 2013-12-18
Granted: 2020-07-07
Abstract: The invention is directed to a computer-implemented method for partitioning a three-dimensional scene into a plurality of zones, each zone being processed by a computing resource. The method comprises - providing a three-dimensional scene comprising one or more objects, each object generating a computing resource cost; - determining a set of locations in the three-dimensional scene; - filling each location with its maximum occupancy of objects that reaches the most expensive computing cost; - computing, for each location of the three-dimensional scene, the maximum computing cost density; and - grouping adjacent locations into one or more zones, each zone having a resulting computing cost density guarantying a real-time performance of the zone.
Patent CA-2839203-C (CA)
Inventor: MASUDA GEN
IPC: C07F7/08
Filed: 2012-07-02
Granted: 2019-05-14
Abstract: An ionic liquid characterized by comprising a phosphonium salt represented by formula (1), which has such characteristic properties that no halogen atom is contained, thermal stability is excellent and hydrophobicity is exerted. (In the formula, R1 represents an alkyl group having 1 to 10 carbon atoms; R2 represents an alkyl group having 8 to 20 carbon atoms; R3 represents an alkyl group having 1 to 8 carbon atoms; and n represents an integer of 1 to 12; wherein the number of carbon atoms in R2 is greater than that in R1.)
Patent CA-2845721-C (CA)
Inventor: SCHULLER REIDAR BARFOD
IPC: G01F1/696
Filed: 2011-08-19
Granted: 2018-10-16
Abstract: A method and apparatus for determining multiphase flow characteristics inside production equipment containing at least two fluids. A pulse of heat from a heat source adjacent to the production equipment is provided, and a thermal response to the pulse is measured at each of a plurality of temperature sensors located adjacent to the production equipment. The thermal response measurement includes a time constant obtained from a measured decline in the temperature after the pulse of heat has been provided. The measured thermal responses are used to determine parameters of a fluid contained in the production equipment in proximity to each of the temperature sensors. The determined fluid parameters are in turn used to determine multiphase flow characteristics.