baber/WOPTO huggingface dataset:
Patent CA-2831404-C (CA)
Inventor: NOZAKI TAKAYUKI
IPC: C22C38/06
Filed: 2012-03-28
Granted: 2016-03-08
Abstract: L'invention concerne une tôle d'acier laminée à chaud contenant de 0,02% à 0,5% en masse de C et présentant une teneur totale de Si et de Al comprise entre 1% et 4% en masse. La densité polaire moyenne pour un groupe d'orientations {100}<011>-{223}<110> est comprise entre 1 et 6,5 et la densité polaire pour l'orientation cristalline {332}<113> est comprise entre 1 et 5. La microstructure, par rapport de superficie, contient entre 2% et 30% d'austénite résiduelle, de 20% à 50% de ferrite et de 10% à 60% de bainite. La valeur de Lankford (rC) dans le sens perpendiculaire au sens de laminage est comprise entre 0,70 et 1,10 et la valeur de Lankford (r30) dans un sens à 30° par rapport au sens de laminage est comprise entre 0,70 et 1,10.
Patent CA-2832885-C (CA)
Title: Very absorbent, thin adhesive dressing, and uses thereof for the treatment of chronic wounds
Inventor: AUGUSTE STEPHANE
IPC: A61F13/02
Filed: 2012-04-13
Granted: 2019-07-02
Abstract: The invention relates to an absorbent dressing comprising an adhesive silicone-coated side strip, which is particularly suitable for use in the care of chronic wounds, such as ulcers or eschars, or acute wounds, such as burns. The absorbent dressing includes a breathable impermeable substrate (4) and an absorbent non-woven fabric (6). The substrate is formed by assembling a continuous film (4a) and an openwork reinforcement that is coated with an adhesive silicone gel (4b) without blocking the openings in the reinforcement. A non-absorbent web (5) is secured to a complementary non-woven fabric (7), such as to encase the above-mentioned absorbent non-woven fabric (6) without being secured at any point to the latter. The encased absorbent non-woven fabric is subsequently assembled to the substrate (4) along part of the said silicone-coated surface of the substrate.
Patent CA-2837654-C (CA)
Title: Methods and uses for ex vivo tissue culture systems
Inventor: INGBER DONALD
IPC: A61K35/28
Filed: 2012-05-31
Granted: 2021-05-04
Abstract: The technology described herein is directed to methods and devices that can be used to induce functional organ structures to form within an implantation device by implanting it in vivo within the body of a living animal, and allowing cells and tissues to impregnate the implantation device and establish normal microenvironmental architecture and tissue-tissue interfaces. Then the contained cells and tissues can be surgically removed intact and either transplanted into another animal or maintained ex vivo by perfusing it through one or more of the fluid channels with medium and/or gases necessary for cell survival.
Patent CA-2837697-C (CA)
Title: A method for filling bone cavities with calcium
Inventor: STRUKOV VILLORIJ IVANOVICH
IPC: A61K35/64
Filed: 2012-01-31
Granted: 2019-11-26
Abstract: A method is proposed for filling cavity formations in metaphyseal (trabecular) bone sections with calcium and for preventing secretion of calcium therefrom. The proposed method consists in supplying drone brood to an organism in combination with supplying calcium to the organism. Existing methods for saturating an organism with calcium do not achieve the desired result.
Patent CA-2843271-C (CA)
Title: Procede permettant de fournir des cles cryptographiques lors de la fabrication
Inventor: CAMPAGNA MATTHEW JOHN
IPC: G06F21/73
Filed: 2011-07-27
Granted: 2018-06-19
Abstract: L'invention concerne un procédé de fabrication d'un dispositif informatique qui permet au dispositif informatique de générer une valeur secrète, les fabricants du dispositif informatique manquant d'informations suffisantes pour déterminer la valeur secrète. Le procédé peut consister à fabriquer un processeur et à injecter une première semence aléatoire dans le processeur dans un premier lieu de fabrication. Après avoir assemblé le processeur avec d'autres composants matériels sur une carte de circuit imprimé, une seconde semence aléatoire peut être injectée dans un second lieu de fabrication. Après injection des semences aléatoires, le processeur peut exécuter des instructions pour combiner les semences en vue de générer la valeur secrète.
Patent CA-2844378-C (CA)
Inventor: EVANS ALLAN J
IPC: A61B17/28
Filed: 2012-08-14
Granted: 2019-06-11
Abstract: A forceps includes an end effector assembly having first and second jaw members. One (or both) of the first and second jaw members is moveable relative to the other between a spaced-apart position and an approximated position for grasping tissue therebetween. One (or both) of the jaw members includes a longitudinally-extending blade channel defined therein. An electrical cutting insert is releasably engageable within the blade channel of the jaw member such that the jaw member is transitionable between a mechanical cutting mode, wherein the electrical cutting insert is disengaged from the jaw member to permit reciprocation of a knife blade through the blade channel for mechanically cutting tissue grasped between the jaw members, and an electrical cutting mode, wherein the electrical cutting insert is engaged within the blade channel of the jaw member for electrically cutting tissue grasped between the jaw members.
Patent CA-2848285-C (CA)
Inventor: WINIKOFF ROBERT
IPC: A47G29/00
Filed: 2014-04-04
Granted: 2014-12-30
Abstract: A holder for used plastic bags having at least two tubular containers, one container larger than the other. The larger container is used for storing bags that are larger than the bags stored by the other container. Each container has a first opening at one end of the container for passing bags into or out of the container and a second opening at the other end of the container for passing bags into or out of the container. The openings are at least large enough for a user to insert his thumb and a finger within the container to be able to withdraw a bag from within the container. There is a slot in each container between the openings allowing a member to be inserted into the container to move bags within the container toward either opening. The holder can be mounted with either end at the top, normally forming an inlet for the bags while the opening at the bottom forms an outlet.
Patent CA-2853517-C (CA)
Inventor: VAN VYVE ALBERT R L M
IPC: G01N25/56
Filed: 2012-08-31
Granted: 2018-03-13
Abstract: A system and method for continually and automatically measuring the quality of steam includes a steam dryness/superheat meter and a non-condensable gases (NCG) meter. The steam dryness meter includes a throttling calorimeter through which a steam sample enters at atmospheric pressure, sensors for sensing the pressure and temperature of the stream before and after it enters the calorimeter, a controllable heat input for supplying any additional energy necessary to superheat the steam sample, and logic for deriving the dryness from the collected data. The NCG meter includes a cooler for condensing the steam sample reservoirs into which the liquid and non-condensable gases are entrapped and measured, and logic for continuously deriving the NCG ratio from the collected data.
Patent CA-2855371-C (CA)
Inventor: GRECI STEPHEN M
IPC: E21B34/06
Filed: 2011-11-14
Granted: 2015-04-21
Abstract: A flow control system for use with a subterranean well can include a flow chamber through which a fluid composition flows, and a closure device which is biased toward a closed position in which the closure device prevents flow through the flow chamber. The closure device can be displaced to the closed position in response to an increase in a ratio of undesired fluid to desired fluid in the fluid composition. A structure can prevent the closure device from being displaced to the closed position. The fluid composition can flow through the structure to an outlet of the flow chamber.
Patent CA-2865096-C (CA)
Title: Air conditioner
Inventor: ARIGA TOHRU
IPC: F24D5/12
Filed: 2013-06-04
Granted: 2019-11-26
Abstract: The air conditioner 1 includes an outdoor unit 10 and an indoor unit 30. The outdoor unit 10 includes an outdoor heat exchanger 16, a compressor 12, an outdoor fan 15, a temperature detector 23 for detecting a temperature of the outdoor heat exchanger 16, and a temperature detector 27 for detecting an outdoor temperature.                        The indoor unit includes an indoor heat exchanger 33 and an indoor fan 32.  The air conditioner 1 has a heating operation mode: that is, when the outdoor temperature reaches a predetermined first specified temperature or lower during a heating operation, the air conditioner 1 stops the heating operation and goes to standby, and thereafter, when the outdoor temperature reaches a temperature equal to or higher than a predetermined second specified temperature higher than the first specified temperature, the air conditioner 1 executes a defrosting operation and subsequently resumes the heating operation.
Patent CA-2865533-C (CA)
Title: Procede et dispositif de traitement de signal de frequence vocale
Inventor: LIU ZEXIN
IPC: G10L19/00
Filed: 2013-03-01
Granted: 2017-11-07
Abstract: Dans un mode de réalisation, la présente invention concerne un procédé et un dispositif de traitement de signal de fréquence vocale. Dans ce mode de réalisation, le procédé de traitement de signal de fréquence vocale comprend : lorsqu'un signal de fréquence vocale change de largeur de bande, l'acquisition d'un signal de bande à haute fréquence initial correspondant à la trame actuelle du signal de fréquence vocale ; l'acquisition du paramètre de gain global de domaine temporel du signal de bande à haute fréquence initial ; la pondération d'un rapport d'énergie et du paramètre de gain global de domaine temporel, et l'utilisation de ladite valeur pondérée obtenue en tant que paramètre de gain global prédit, le rapport d'énergie étant le rapport entre l'énergie d'une trame historique du signal de domaine temporel de bande à haute fréquence et l'énergie de la trame actuelle du signal de bande à haute fréquence initial ; l'utilisation du paramètre de gain global prédit pour corriger le signal de bande à haute fréquence initial, et l'acquisition d'un signal de domaine temporel de bande à haute fréquence corrigé ; la synthèse d'une trame actuelle d'un signal de domaine temporel de bande à fréquence étroite et du signal de domaine temporel de bande à haute fréquence corrigé, et la délivrance en sortie du résultat synthétisé.
Patent CA-2871525-C (CA)
Title: Polyurethane grout compositions
Inventor: WU XIAODONG
IPC: C08G18/38
Filed: 2013-04-23
Granted: 2020-05-05
Abstract: The present invention typically provides one-component polyurethane grout compositions and more specially to grout composition useful for seepage control and quick stoppage of water leakage under high water pressure environment, wherein the composition comprises a isocyanate prepolymer and auxiliary components selected from a plasticizer, a silane coupling agent, a catalyst, a cell stabilizer, an anionic surfactant, a filler, a blowing agent or a mixture thereof. The invention also provides the isocyanate prepolymer composition, obtained by reacting a polyfunctional isocyanate, with a polyfunctional polyol comprising at least one polyether polyol containing relatively low amount of ethylene oxide units, and optionally other polyfunctional polyols such as polyester polyols, biorenewable polyols or a mixture thereof, and at least a monofunctional hydroxyl containing compound, wherein the NCO content of said prepolymer is 3%~ 18%. The resulting grout composition can cure into a solid under water pressure from 1 MPa to 20 MPa.
Patent CA-2872614-C (CA)
Inventor: VITELLO TRAVIS JOHN
IPC: H02K3/50
Filed: 2013-05-17
Granted: 2017-07-04
Abstract: A connector assembly that mechanically and electrically connects respective ends of first and second stator coil sections includes first and second clip assemblies, first and second connector bar assemblies, and first and second coupling structures. The first clip assembly includes first and second clip members and the second clip includes third and fourth clip members. The first and second connector bar assemblies are coupled to the first and third clip members and to the second and fourth clip members, respectively, to structurally couple the first stator coil section to the second stator coil section. The first clip member, the first connector bar assembly, and the third clip member create a first path for electric current between the stator coil sections, and the second clip member, the second connector bar assembly, and the fourth clip member create a second path for electric current between the stator coil sections.
Patent CA-2873505-C (CA)
Title: Support structure detection
Inventor: CHAPLIN KENNETH ROBERT
IPC: G21C17/00
Filed: 2012-03-30
Granted: 2020-07-14
Abstract: While the typically-collected diameter data contains information for detecting some garter springs, many garter springs may not be detected without processing the diameter data. Responsively, a method for processing the diameter data to detect the garter springs has been developed. In particular, the processing involves fitting of the diameter data to a shape, determining residual errors and using the residual errors to locate garter springs.
Patent CA-2874597-C (CA)
Inventor: BROWN DAVID
IPC: C12N1/14
Filed: 2014-12-12
Granted: 2016-06-14
Abstract: The present disclosure relates to methods for chitosan production. In particular, the present disclosure relates to a method for chitosan production comprising growing a biomass comprising an organic acid-producing, chitosan-containing fungus in an aqueous medium. A chitosan-reduced biomass and a chitosan-enriched aqueous medium are obtained. The chitosan-reduced biomass is separated from the chitosan-enriched aqueous medium. The chitosan is then separated from the chitosan-enriched aqueous medium, for example by adding a base to the chitosan-enriched aqueous medium under conditions to precipitate the chitosan and separating the precipitated chitosan from the aqueous medium.
Patent CA-2884784-C (CA)
Inventor: FIORENTINO SUSANA
IPC: A61K31/25
Filed: 2012-09-11
Granted: 2019-01-15
Abstract: The invention relates to a combination of compounds derived from gallic acid, with an antitumoural and antimetastatic activity via a mechanism that involves the induction of apoptosis and the immunogenic death of the tumour cells and the subsequent activation of the specific immune response. The invention also relates to a composition containing a combination of derivatives of gallic acid and pharmaceutically acceptable excipients for the production of useful medicaments in the treatment of cancer. The invention further relates to the use of said composition as a coadjuvant in conventional chemotherapy, reducing the doses of chemotherapeutic agents used in the treatment of cancer.
Patent CA-2885176-C (CA)
Title: Immunoglobulines porteuses et leur utilisation
Inventor: WALKER KENNETH W
IPC: C07K16/00
Filed: 2011-09-22
Granted: 2018-10-23
Abstract: Une immunoglobuline isolée est décrite. Des compositions pharmaceutiques et des médicaments comprenant limmunoglobuline, lacide nucléique isolé codant pour celle-ci, des vecteurs et des cellules hôtes utiles dans ses procédés de préparation dont également décrits. Dans certains modes de réalisation, limmunoglobuline comprend 1 à 24 fragments chimiques pharmacologiquement actifs conjugués avec celle-ci, par exemple un polypeptide pharmacologiquement actif.
Patent CA-2885676-C (CA)
Inventor: BHANDARI KRISHNA HARI
IPC: A61K31/485
Filed: 2013-09-30
Granted: 2020-11-10
Abstract: L'invention concerne une composition pharmaceutique de dissuasion d'abus, administrable oralement, à libération modifiée, comprenant : une quantité thérapeutiquement efficace d'un principe actif pharmaceutique et du konjac glucomannan. Le principe actif pharmaceutique peut être sélectionné parmi un certain nombre de composés mais il s'agit généralement d'un composé qui est sujet à des abus très répandus, tels que les opioïdes.
Patent CA-2897910-C (CA)
Inventor: AKAMA TOSHIKAZU
IPC: G06T7/73
Filed: 2013-01-29
Granted: 2018-07-17
Abstract: A surveillance system 1, which is an example of a surveillance system to which the present invention is applied, includes a surveillance region storage means 2 and an image analyzing means 3. Also, the surveillance system 1 includes an effective area information storage means 4 and an object criterion information storage means 5. A detection subject can be detected efficiently by setting a first step criterion of whether or not a portion of an object in an image is included in a range of a surveillance region and a predetermined second step criterion and determining whether or not these criteria are met.
Patent CA-2899290-C (CA)
Inventor: KAKUTA YOSHIYUKI
IPC: B05B11/00
Filed: 2013-11-22
Granted: 2020-09-22
Abstract: This foam discharge device is configured in such a manner that a pump (11) is provided with: a piston (18) for liquid, the piston (18) coordinating with a stem (12); a cylinder (19) for liquid, the cylinder (19) having vertically slidably received therein the piston (18) for liquid; a piston (16) for air, the piston (16) coordinating with the stem (12); a cylinder (17) for air, the cylinder (17) having vertically slidably received therein the piston (16) for air; and a gas-liquid mixing section (M) for mixing the liquid from the cylinder (19) for liquid and air from the cylinder (17) for air and foaming the liquid. The cylinder (17) for air is disposed on the inside of a mounting cap (4) and is received within a container body (1). A head-side cylinder (54) for air, to which a piston tube (8) raised from the top wall section of the mounting cap (4) is vertically slidably fitted, is extended from a push-down head (14). A connection passage (R2) for connecting the inside of the head-side cylinder (54) for air and the inside of the cylinder (17) for air is formed in the pump (11).
Patent CA-2901705-C (CA)
Inventor: DENG JINHONG
IPC: F21K9/232
Filed: 2015-08-27
Granted: 2018-06-19
Abstract: An LED lamp with an LED lamp light guide of ultra-high brightness and large angle, including a lamp holder, a lampshade, an LED light source, and the light guide is provided. The lamp holder is fastened with the lampshade, the LED light source is arranged in the lamp holder and connected to a power source through the lamp holder, the light guide is arranged inside the lamp holder and the lampshade, and the light guide is a long bar with four wing plates perpendicularly connected to each other in a cross shape when viewed longitudinally.
Patent CA-2908949-C (CA)
Title: Detection de defauts dans une ligne electrique a deux fils
Inventor: HAAS CARL L
IPC: G01R31/58
Filed: 2014-01-15
Granted: 2020-11-10
Abstract: La présente invention concerne un appareil et un procédé permettant de détecter des défauts dans une ligne électrique à deux fils isolée par rapport à la terre, et cela au moyen de réducteurs de tension à impédance élevée sensiblement identiques connectés entre chacun des deux fils de la ligne électrique et la terre, de circuits servant à porter les tensions de sortie à partir de chaque réducteur de tension, d'un circuit servant à comparer les tensions de sortie, et à sortir un signal de défaut indiquant un défaut de mise à la terre.
Patent CA-2913778-C (CA)
Inventor: CLARK RICHARD P
IPC: F03B17/06
Filed: 2014-06-17
Granted: 2021-03-30
Abstract: A variable pitch system for a water or wind turbine includes a hydraulic system that includes a first hydraulic system (90) and a second, redundant hydraulic system (92) that are completely contained in a nose region of the turbine. The first and second hydraulic systems (90, 92) can each be used during operation on a predetermined operating schedule. In addition, each of the first and second hydraulic systems (90, 92) can also include a pressure relief valve to limit back pressure on the hydraulic system from dynamic loads on the turbine blades. The pitch of all the blades (34) are changed simultaneously using a common linear to rotary actuating mechanism. To aid in cooling, the hydraulic reservoirs (100) for the first and second hydraulic systems (90, 92) can be attached to the front wall of the nose housing (40), and fins (120) can be provided on the exterior of the nose housing (40) at the front end to enhance heat extraction.
Patent CA-2915917-C (CA)
Inventor: MAHMOUDKHANI AMIR
IPC: C02F1/52
Filed: 2015-12-22
Granted: 2023-09-26
Abstract: Il est décrit des procédés d'élimination de matière organique et/ou dautres contaminants dun flux aqueux, les flux aqueux étant traités avec au moins un coagulant contenant de laluminium et/ou au moins un coagulant contenant du fer. Les procédés peuvent également comprendre lajout dau moins un adsorbant au flux aqueux, et/ou laération de ce dernier. De plus, les procédés peuvent comprendre lajout, au flux aqueux, dau moins un ion bivalent. Les procédés peuvent être utilisés pour traiter un flux aqueux qui comprend de leau produite par une opération de drainage par gravité au moyen de vapeur.
Patent CA-2917660-C (CA)
Title: Decoy
Inventor: TITHECOTT GEOFF
IPC: F41H11/02
Filed: 2014-06-25
Granted: 2021-09-28
Abstract: Modern military aircraft (2) are prime targets for surface to air and air to air RF guided missiles. Modern missile systems in particular are difficult to counter and have an array of Electronic Protection Measures at their disposal. Expendable Active Decoys provide effective protection for fast jet platforms (2) by creating a realistic false target (1) that seduces the missile away from the protected platform (2). They can be fitted to almost all military platforms (2) as they are expended from standard chaff and flare dispensers. Simple repeater devices have been produced in the past but they lack the sophistication to defeat modern threats. Digital RF Memory based jammers have the necessary capability but have always been too large due to their complexity. The invention discloses a system architecture, design features and technologies used to reduce the size of a Digital RF Memory (12) based jammer to fit within a volume 0.5I.
Patent CA-2918316-C (CA)
Title: Procede et appareil de synchronisation destines a une communication entre dispositifs dans un systeme de communication sans fil
Inventor: JI HYOUNGJU
IPC: H04W56/00
Filed: 2014-07-15
Granted: 2023-10-17
Abstract: La présente invention concerne un procédé d'émission/réception d'un signal par un dispositif de transmission dans un système de communication mobile. Le procédé comprend les étapes consistant à : recevoir des informations relatives à des signaux de synchronisation en provenance d'une station de base (BS) ; émettre un premier signal de synchronisation sur la base des informations reçues ; et recevoir un second signal de synchronisation correspondant au premier signal de synchronisation sur la base des informations reçues. Lorsqu'un UE ne peut pas recevoir de signal de synchronisation en provenance de la BS ou qu'il est situé au-delà d'une couverture de la BS, ou lorsque la BS ne peut pas fonctionner en raison d'une situation d'urgence ou de catastrophe, les UE peuvent configurer une synchronisation automatique entre eux dans une zone prédéfinie, sans aucune assistance de la BS et ainsi il est possible de radiodiffuser et d'unidiffuser une transmission entre les UE sur la base de la synchronisation.
Patent CA-2923754-C (CA)
Inventor: LAW MALCOLM J
IPC: G10L19/008
Filed: 2014-09-26
Granted: 2018-07-10
Abstract: Methods which uses interpolated primitive matrices to decode encoded audio to recover (losslessly) content of a multichannel audio program and/or to recover at least one downmix of such content, and encoding methods for generating such encoded audio. In some embodiments, a decoder performs interpolation on a set of seed primitive matrices to determine interpolated matrices for use in rendering channels of the program. Other aspects are a system or device configured to implement any embodiment of the method.