baber/WOPTO huggingface dataset:
Patent CA-2658320-C (CA)
Inventor: REISS ERROL
IPC: C12Q1/6895
Filed: 1998-05-01
Granted: 2012-11-20
Abstract: Nucleic acids for detecting aspergillus species and other filamentous fungi are provided. Unique internal trasncribed spacer 2 coding regions permit the development of nucleic acid probes specific for five different species of Aspergillus, three species of Fusarium, four species of Mucor, two species of Penecillium, five species of Rhizopus, one species of Rhizomucor, as well as probes for Absidia corymbifera, Cunninghamella elagans, Pseudallescheria boydii, and Sporothrix schenkii. The invention thereby provides methods for the species-specific detection and diagnosis of infection by Aspergillus, Fusarium, Mucor, Penecillium, Rhizopus, Rhizomucor, Absidia, Cunninghamella, Pseudallescheria or Sporthrix in a subject. Furthermore, genus-specific probes are also provided for Aspergillus, Fusarium and Mucor, in addition to an all-fungus nucleic acid probe.
Patent CA-2658791-C (CA)
Title: Core annular flow of heavy crude oils in transportation pipelines and production wellbores
Inventor: VARADARAJ RAMESH
IPC: C09K8/584
Filed: 2007-06-14
Granted: 2014-09-30
Abstract: A method is provided for enhancing the shear stability of a high-viscosity fluid-water flow system, such as a core annular flow system. The method employs a family of demulsifier additives for maintaining separation of the fluids in biphasic flow. The additive family is sodium salts of polynuclear aromatic sulfonic acids. In one aspect, the high-viscosity fluid is heavy oil. A method of transporting heavy oil through a tubular body is also provided. The method includes pumping the heavy oil through the tubular body within an annular flow of water, and subjecting the water in the tubular body to a salt of a polynuclear, aromatic sulfonic acid additive so as to improve shear stability of the heavy oil and water.
Patent CA-2659173-C (CA)
Inventor: KOO HYOUN HEE
IPC: H04W74/08
Filed: 2007-08-22
Granted: 2012-11-27
Abstract: A method of enabling a mobile station (MS) to request radio resources for uplink packet transmission is provided. The method includes starting a supervision timer at the beginning of a packet access procedure, the packet access procedure initiated by scheduling the sending of a packet channel request message and performing cell re-selection when the supervision timer expires, wherein the supervision timer is stopped when any message is received from a network in response to the packet channel request message or after M+1 (M>0) attempts to send the packet channel request message.
Patent CA-2660252-C (CA)
Inventor: WONG CHO KEE
IPC: A61G1/013
Filed: 2007-05-10
Granted: 2015-04-28
Abstract: A rescuing and carrying device comprises a supporting portion (1) made of flexible materials, handhold belts (2) made of flexible materials, safety belts (3) made of flexible materials and shoulder belts (5) made of flexible materials. The handhold belts (2), the safety belts (3) and the shoulder belts (5) are fixed on the supporting portion (1) respectively.  With being made of flexible materials, the rescuing and carrying device is light and can be folded into smaller one. Additionally, it is convenient for storing and using on battle field or at home. Furthermore, the rescuing and carrying device can be stored under the mattress when not in use and be used as rescuing tools when emergency by fastening the safety belt, especially suitable for battle field or countryside hospital and clinics. With shoulder belts, the present rescuing and carrying device can be lifted or carried on the shoulders of the carriers. It increasingly reduced the possibility of hurt on the carrier's waists, backbones and hands which are resulted from operating only by hands, but the carriers can free their hands to deal with other emergency event.
Patent CA-2663549-C (CA)
Title: Materiau composite de cohesion elevee, procede de preparation et utilisations, notamment dans les filtres a cigarettes
Inventor: EBERHARDT ROBERT
IPC: A24D3/16
Filed: 2007-09-11
Granted: 2014-11-18
Abstract: L'invention concerne un matériau composite de cohésion élevée, formé d'au moins un polymère et d'au moins un composé choisi parmi les oxydes minéraux, les silico-aluminates et le charbon actif, ledit matériau composite possédant : une taille médiane de particules d'au moins 100 µm, un volume poreux (Vd1 ), constitué par les pores de diamètre compris entre 3,6 et 1000 nm, d'au moins 0,2 cm3/g, une cohésion telle que son taux de particules de taille inférieure à 100 µm obtenu après une contrainte de pression d'air de 2 bars est inférieur à 1,5 %, de préférence égal à 0,0 %, en volume. Elle est également relative à un procédé de préparation de matériau composite. Elle concerne aussi l'utilisation de ce matériau composite comme support de liquide, support de catalyseur, additif ou pour la filtration liquide ou gazeuse, en particulier dans les filtres à cigarettes.
Patent CA-2672521-C (CA)
Inventor: FOOTE KEVIN MICHAEL
IPC: C07D413/12
Filed: 2007-12-20
Granted: 2015-03-17
Abstract: There is provided a compound of formula (I); or a pharmaceutically acceptable salt thereof. There are also provided processes for the manufacture of a compound of Formula 1, and the use of a compound of Formula 1 as a medicament and in the treatment of cancer.
Patent CA-2672927-C (CA)
Title: Indirect image control using a surrogate image
Inventor: EILERS LABAN D
IPC: G06Q30/00
Filed: 2008-01-02
Granted: 2016-02-23
Abstract: A system and method for allowing a user to exercise control over a first image that is not directly accessible because it is covered by a second image. Electronic product designs for online user editing are assembled from multiple overlying images. If a content image in a design is positioned beneath a second image, such as an image that adds a visual effect to the content image, a transparent surrogate image of the same size and the same position in the product design as the content image is positioned above the second image. The surrogate image is linked to the content image such that user selection of the surrogate image is interpreted by the system as a request by the user to select the content image, giving the user the impression that the user is directly accessing the content image.
Patent CA-2673906-C (CA)
Title: Intelligent fuse holder and circuit protection methods
Inventor: RODSETH WILLIAM G
IPC: G01R31/74
Filed: 2009-07-27
Granted: 2019-09-24
Abstract: A circuit protection method includes: (i) sensing current and voltage across a fuse protecting a load; (ii) sending at least one signal indicative of the current and voltage; and (iii) using the at least one signal to determine if the load is operating normally.
Patent CA-2678640-C (CA)
Title: Method and apparatus for displaying television programs and electronic program guide (epg)
Inventor: YUEN HENRY C
IPC: G06F3/0489
Filed: 1997-03-14
Granted: 2012-08-07
Abstract: A television system comprising an electronic program guide (EPG) including a picture-in-picture (PIP) window and a means for returning to a last channel viewed full screen in a television prior to entering the guide. The EPG displays a program list (46) including a listing for the last channel displayed full screen (45). A method and system for navigating between a television viewing mode and an EPG mode is disclosed. Also, a method and apparatus for tuning to multiple channels using multiple tuners is described.
Patent CA-2681040-C (CA)
Title: Super high torque dope-free threaded joint
Inventor: CARCAGNO GABRIEL EDUARDO
IPC: E21B17/08
Filed: 2008-03-27
Granted: 2014-12-02
Abstract: A high torque threaded joint comprising a box member having threads and a pin member having threads (10) configured and positioned to mate with the threads of the box member. There- is a flank- to-flank contact thread profile using trapezoidal threads with both a positive and very low load flank angle, (.beta.1 or a); and a positive and very low stabbin flank (14) angle, (.beta.2, or b), wherein the threads are coated with a solid, dopefree surface treatment.
Patent CA-2681565-C (CA)
Title: Biphasic lipid-vesicle composition and method for treating cervical dysplasia by intravaginal delivery
Inventor: DOCHERTY JOHN M
IPC: A61K9/06
Filed: 2008-03-27
Granted: 2016-10-25
Abstract: A biphasic lipid vesicle composition for treating cervical displasia by intravaginal delivery. The composition includes a suspension of lipid-bilayer vesicles having entrapped therein, an oil-in-water emulsion, human interferon alpha-2b and L-methionine, the composition having an interferon alpha-2b specific activity of between about 1-10 MIU (million international units) per gram composition, and between 0.01 to 0.5 weight percent L-methionine. In the treatment method, the composition is administered at a dose of between about 1- 20 MIU interferon alpha-2b, and this dose is administered at least 3 days/week, for a period of at least 4 weeks.
Patent CA-2683830-C (CA)
Title: Underwater structures
Inventor: HUXLEY-REYNARD CHRISTOPHER SHANE
IPC: F03B17/06
Filed: 2008-04-24
Granted: 2015-09-29
Abstract: An underwater structure comprising a power generation apparatus and a supporting structure is disclosed. A coupling is provided that allows attachment of the power generating device (1) to the submerged support structure (2) incorporates the function of a yaw bearing allowing rotation of the PGA about a substantially vertical
Patent CA-2689107-C (CA)
Inventor: CICHOCKI FRANK R JR
IPC: A61B17/06
Filed: 2008-06-02
Granted: 2016-07-12
Abstract: A method of thermal forming of refractory alloy suture needles is disclosed. Needle blanks made from refractory alloys are used to form surgical needles, which are heated to a temperature above the ductile to brittle transition temperature but below the recrystallization temperature of the refractory alloy. The heated needle blanks are then mechanically formed into a surgical needle.
Patent CA-2697051-C (CA)
Inventor: GOEHRING RICHARD R
IPC: C07D401/04
Filed: 2008-08-29
Granted: 2013-12-17
Abstract: The invention relates to Substituted-Quinoxaline-Type Piperidine Compounds of formula (I) or formula (II), compositions comprising an effective amount of a Substituted-Quinoxaline-Type Piperidine Compound and methods to treat or prevent a condition, such as pain, comprising administering to an animal in need thereof an effective amount of a Substituted-Quinoxaline-Type Piperidine Compound. Formula (I) or Formula (II).
Patent CA-2699490-C (CA)
Inventor: PETERSEN CHRISTOPHER LEE
IPC: A01G22/10
Filed: 2008-09-19
Granted: 2016-08-02
Abstract: This invention provides an accelerated aging seed testing kit system, single sheet of plastic or other suitable formable sheet material is pressed into the shape of a compartment base having recesses for mounting a seed holder.A  bypass channel for addition of an aqueous solution used in the prescribed test condition is provided in the seed holder. A lid is formed out of one piece of plastic having bendable tab to serve as a port and the openings and connecting points of the lid and seed holder are positioned so they can only fit together in one orientation having the port above the bypass channel The saturated cold germination test kit includes a compartment base, a lid and a holder for an oxygen scavenger The base is water and airtight and includes a liquid gas exchange control trough around its perimeter.
Patent CA-2700589-C (CA)
Title: Refroidissement par convection forcee a injection directe pour circuit electronique
Inventor: BROK GERRIT JOHANNES HENDRIKUS MARIA
IPC: H05K7/20
Filed: 2008-09-24
Granted: 2016-11-01
Abstract: L'invention porte sur des circuits électroniques qui comprennent une carte de circuits imprimés (34) et au moins un composant (30, 32) monté sur la carte de circuits imprimés (34), le ou les composants (30, 32) générant de la chaleur en service, la carte de circuits imprimés (34) comprenant au moins une ouverture (48, 50) alignée avec le composant (30, 32) ou un composant respectif des composants, et les circuits électroniques étant conçus pour fournir, en service, un trajet permettant à un fluide de refroidissement de s'écouler à travers la ou chaque ouverture (48, 50) et au-delà du ou des composants (30, 32).
Patent CA-2708011-C (CA)
Inventor: SERHAL KAMAL ELIAS
IPC: C07C2/36
Filed: 2010-06-18
Granted: 2016-10-25
Abstract: The present invention provides an integrated chemical complex comprising one or more unit operations selected from the group consisting of a steam cracker comprising a C2 splitter, a linear alpha olefin plant and a solution or slurry polyethylene plant the improvement comprising integrating into the complex a reactor for the trimerization or tetramerization of ethylene in the presence of a catalyst system comprising: (i) a source of chromium; (ii) a defined P-N-P ligand; and (iii) an activator and a common distillation column to separate one or more of ethylene, 1-hexene, 1-octene which olefins containing less than 1.5 weight % of internal olefins. The integration provides savings in terms of capital costs, operating costs or both.
Patent CA-2709756-C (CA)
Inventor: SALE KYLE
IPC: A61C17/22
Filed: 2008-12-09
Granted: 2015-09-22
Abstract: The brushhead/handle interface includes a brushhead assembly(20) which has a brush member (26) for cleaning teeth. A driveshaft (14) extends from a handle portion (12) of the toothbrush (10), which is driven in an oscillating manner through a selected rotational angle. The driveshaft includes one or more contact regions (49). The coupling member includes an interface portion or portions (46) which are forced against the contact regions of the driveshaft by a single spring member when the driveshaft is inserted into the coupling member. The single spring (34) exerts a sufficient force on the interface portions of the coupling member against the contact regions of the driveshaft to produce both a reliable torque transfer between the driveshaft and the brushhead assembly and to maintain axial retention of the brushhead assembly on the driveshaft during operation of the toothbrush.
Patent CA-2711210-C (CA)
Title: Plaque bipolaire et methode de production
Inventor: GAUGLER BERND
IPC: H01M8/0258
Filed: 2010-07-26
Granted: 2018-05-08
Abstract: La présente invention a trait à une plaque bipolaire, ainsi quà une méthode pour sa production. La plaque bipolaire comprend de préférence au moins deux couches (2, 3) comptant chacune au moins un premier et un deuxième évidement/protubérance, le premier évidement/protubérance (2a) de la première couche (2) et le premier évidement/protubérance (3a) de la deuxième couche (3) dans un état entièrement positionné des couches (2, 3) venant en contact lun avec lautre dans le plan E1 par liaison de forme. Le deuxième évidement/protubérance (2b) de la première couche (2) et le deuxième évidement/protubérance (3b) de la deuxième couche (3) viennent en contact lun avec lautre dans un état entièrement positionné des couches (2,3) et viennent en contact lun avec lautre dans le plan E2 seulement dans des sections dans au moins deux sections (30b, 31b). Les parties de contact (30b, 31b) sont disposées des deux côtés dune ligne droite virtuelle (5b), qui sétend dans la direction principale de lévidement/protubérance (3b) dans la deuxième couche (3). Aucune liaison de forme entre les deuxièmes évidements/protubérances (2b, 3b) ne se produit dans la zone de la deuxième zone de contact (23). Linvention permet une production rapide, économique et adaptée de plaques bipolaires.
Patent CA-2715154-C (CA)
Title: Systeme et procede pour fournir un contenu achemine a un dispositif mobile
Inventor: LEBLANC MICHAEL
IPC: H04W4/12
Filed: 2009-02-13
Granted: 2017-10-10
Abstract: Linvention concerne un système permettant de fournir un contenu acheminé à un dispositif sans fil. Le système comporte un dispositif de stockage central, un composant de fourniture de contenu acheminé et un composant de fourniture de protocole de transfert. Le dispositif de stockage central stocke le contenu acheminé devant être fourni au dispositif sans fil. Le composant de fourniture de contenu acheminé génère une identification (ID) de manifeste du contenu devant être fourni au dispositif sans fil et fournit lidentification de manifeste au dispositif sans fil au cours d'une communication. Le composant de fourniture comporte le dispositif de stockage central et est connecté au composant de fourniture de contenu acheminé. Le composant de fourniture fournit le manifeste au dispositif sans fil lorsquil a reçu le manifeste du dispositif sans fil et fournit au dispositif sans fil le contenu identifié dans le manifeste à la demande du dispositif sans fil.
Patent CA-2721075-C (CA)
Inventor: CRENSHAW HUGH CHARLES
IPC: A61F2/958
Filed: 2009-04-13
Granted: 2016-12-13
Abstract: Methods and devices are disclosed to reduce the tissue trauma that occurs when a physician retracts or otherwise deforms a patient's tissues for surgery or other medical procedures. In one part, methods and devices are disclosed for controlling the force and pace of retraction to reduce tissue trauma. In another part, methods and devices are disclosed for applying an oscillating load when opening. In another part, pads that cool the tissue around the incision are disclosed. In another part, pads that elute drugs into the tissues of the tissue margin are disclosed. In another part, methods and devices are disclosed that self-align components of the retractor and engage hard tissues directly to avoid soft tissue damage. In another part, pads that engage tissues to cushion, to sense tissue state, and to modulate tissue state are disclosed.
Patent CA-2721170-C (CA)
Inventor: HSU WEIMIEN
IPC: A47K10/10
Filed: 2010-11-12
Granted: 2014-01-28
Abstract: A wall mounting bath accessory assembly contains a fixing member including a contacting fence with a recess and two engaging portions, and each engaging portion including a shoulder arranged on an upper end thereof; a retaining member including a body, an first hook, and two second hooks; the first hook being inserted through an upper end of the fixing member to retain with the recess so as to limit the retaining member; each second hook including a hooking segment to retain with the first hook and the recess, and when a lower end of the retaining member is pushed inward, the two engaging portions of the fixing member abutting against the retaining member to cause a resilient deformation so that the retaining member retains with the two engaging portions, and a top end of each of two anchors being stopped by the shoulder so that an upward displacement of the retaining member is limited.
Patent CA-2722199-C (CA)
Title: Detecteur de neutrons rapides geometriquement optimise
Inventor: ODOM RICHARD C
IPC: G01V5/04
Filed: 2002-03-07
Granted: 2016-05-10
Abstract: Un détecteur de neutrons rapides amélioré est composé de couches de matériaux, en alternance ou dorigine aqueuse, optiquement transparents, scintillants ou non scintillants. Les neutrons rapides interagissent avec le matériau dorigine aqueuse produisant des protons de recul. Les protons de recul entrent dans le matériau scintillant et produisent des scintillations. Le détecteur est optiquement couplé à un tube photomultiplicateur qui génère des impulsions électriques proportionnelles en amplitude à lintensité des scintillations et, ainsi, donne une indication de l'énergie des neutrons rapides frappant le détecteur. Les couches en alternance des matériaux sont dimensionnées pour optimiser lefficacité totale du détecteur ou pour optimiser l'efficacité de spectroscopie du détecteur. Le matériau scintillant est préférablement du ZnS et le matériau dorigine aqueuse est préférablement du plastique. Le détecteur convient idéalement aux applications de diagraphie des sondages et aux applications de moniteur à neutron rapide.
Patent CA-2722507-C (CA)
Inventor: GOLDEN JOHN
IPC: A61B90/00
Filed: 2009-05-12
Granted: 2018-05-01
Abstract: A steerable device, such as a steerable catheter, may include a control handle and an insertion shaft extending outwardly therefrom. In use, the insertion shaft is navigated to an area of interest for examination and/or treatment thereof. The steerable device may include a steering system that controls the deflection angle of the distal end of the insertion shaft in two or more non-planar directions for navigating the insertion shaft to the area of interest. The steering system may also include a locking mechanism for arresting or partially arresting the movement of the distal end of the insertion shaft in a first direction independent of arresting or partially arresting the movement of the distal end in a second non-planar direction.
Patent CA-2723518-C (CA)
Title: Dispositif et procede d'activation de detecteurs de mouvement
Inventor: HARRINGTON DONALD E
IPC: G01P21/00
Filed: 2010-12-02
Granted: 2015-11-24
Abstract: Méthode et appareil pour lactivation dun détecteur de mouvement. Un signal électromagnétique est transmis sous la forme dun faisceau. Le faisceau est configuré pour activer le détecteur de mouvement quand le faisceau rencontre le détecteur de mouvement. Le faisceau est déplacé à un emplacement où se trouve le détecteur de mouvement de sorte que le détecteur de mouvement est activé.
Patent CA-2729689-C (CA)
Title: Systeme de securite et procede d'utilisation d'une etiquette rfid activee par basse frequence
Inventor: SHARMA RAMAN KUMAR
IPC: G08B13/00
Filed: 2009-06-23
Granted: 2015-09-22
Abstract: L'invention porte sur un système de sécurité qui comprend un pupitre de commande de système pour armer et désarmer un système de sécurité. Une unité de détection de porte est montée à proximité d'une porte devant être surveillée. L'unité de détection de porte comprend un contact de porte, un émetteur-récepteur radiofréquence (RF), et un émetteur basse fréquence (BF). Le contact de porte est configuré pour détecter des états ouvert et fermé de la porte. L'émetteur-récepteur RF est interconnecté avec le pupitre de commande du système sur un réseau et l'émetteur BF transmet un paquet de données BF lorsque le contact de porte détecte l'état ouvert de la porte. Un dispositif de désarmement comprenant un circuit de détection BF détecte le paquet de données BF. Le dispositif de désarmement transmet un paquet de données de désarmement RF sur la base du paquet de données BF. L'émetteur-récepteur RF transmet un message de désarmement au pupitre de commande du système sur le réseau afin de désarmer le système de sécurité sur la base du paquet de données de désarmement RF.
Patent CA-2730851-C (CA)
Inventor: KUSKE EBERHARD
IPC: F23D14/26
Filed: 2009-07-07
Granted: 2016-11-22
Abstract: When gasifying a carbon-containing fuel, an aim may be to make it possible for pressure gasification to be started at high pressures with short starting times without the gas space first being rendered inert, while avoiding continuous consumption of fuel gas in the pilot or ignition burner and also protecting the ignition burners from becoming soiled when inoperative. One embodiment discloses a method wherein one gasifying burner is designed as a start-up burner, for the ignition of which there is a pilot burner, which is ignited by an electrical ignition device, wherein a combustible gas mixture comprising a fuel gas and a gas containing oxygen is ignited in the start-up burner by the pilot burner, wherein, after the start-up burner is ignited, a further gasifying burner is ignited by the start-up burner and, by changing the medium, the start-up burner is operated as one of the burners gasifying carbon-containing fuel.