baber/WOPTO huggingface dataset:
Patent CA-2738658-C (CA)
Title: Systeme de tissu
Inventor: WALVIUS SUSAN KATHERINE
IPC: D04B21/14
Filed: 2009-09-29
Granted: 2013-09-17
Abstract: La présente invention concerne un matériau pour literie comprenant une première section tissu fabriquée à partir d'un tissu à performance et présentant un premier et un second côté; et une deuxième section tissu fixée au premier côté de la première section tissu. En outre, une troisième section tissu peut être attachée au second côté de la première section tissu. La première section tissu peut être attachée à la deuxième section tissu au moyen dune couture flatlock. La première section tissu peut comporter une première zone et une seconde zone, la première zone ayant des propriétés de performance différentes de celles de la seconde zone, et la première zone peut avoir des propriétés thermiques ou dimbibition de lhumidité par capillarité.
Patent CA-2738942-C (CA)
Inventor: PASMORE MARK EDWARD
IPC: C12Q1/22
Filed: 2009-09-03
Granted: 2015-12-29
Abstract: L'invention concerne un indicateur de stérilisation autonome destiné à évaluer l'efficacité d'un processus de stérilisation. L'indicateur de stérilisation comprend un capuchon configuré pour loger une substance de croissance, le capuchon pouvant être monté sur un récipient qui contient une concentration de micro-organismes. Le capuchon comporte une chambre interne destinée à loger la substance de croissance. La chambre interne a une ouverture et une barrière pouvant être rompue recouvrant l'ouverture pour encapsuler la substance de croissance dans la chambre interne du capuchon. L'indicateur biologique est conçu pour rompre la barrière pouvant être rompue à un moment sélectionné de manière à introduire la substance de croissance dans le récipient de telle sorte que la substance de croissance entre en contact avec les micro-organismes.
Patent CA-2743506-C (CA)
Title: Configuration d'un dispositif de dosage de semences sur une machine agricole
Inventor: GILSTRING GERT
IPC: A01C7/04
Filed: 2009-10-20
Granted: 2017-03-21
Abstract: L'invention porte sur une machine agricole englobant au moins une unité de semoir (2), comprenant elle-même un dispositif de support (21), ainsi qu'un dispositif de dosage de semences (8), l'unité de semoir (2) étant reliée de façon mobile à un élément structurel (3) englobé par la machine agricole. Le dispositif de dosage de semences (8) est relié de façon fixe au dispositif de support (21) de l'unité de semoir (2), et l'unité de dosage de semences (8) comprend une chambre pour des semences disposées de façon à être délivrées avec une pression positive, l'élément de dosage de semences constituant une paroi limitant la chambre, dans laquelle des trous ou des cavités sont réalisés. Les trous/cavités relient la chambre à l'environnement, dans le but, grâce à la différence de pression qui y est développée, de fixer et de transporter des semences dans lesdits trous/cavités de l'élément de dosage de semences. Une ligne de dosage de semences (812) comporte un orifice d'entrée (814) dans la chambre, dans le but, grâce à ladite pression positive dans la chambre, de créer un écoulement d'air pour le transport des semences, à partir de la chambre, à travers la ligne de dosage de semences (812), vers un sillon de semis (9a).
Patent CA-2747362-C (CA)
Title: Membrane biopolymere pour protection et reparation de plaie
Inventor: LI SHU-TUNG
IPC: A61L15/28
Filed: 2009-11-06
Granted: 2018-01-09
Abstract: La présente invention porte sur une membrane biopolymère adaptable et semi-perméable appropriée pour une réparation et une protection de tissu. Cette membrane contient une première couche faite de fibres biopolymères reconstituées, orientées de manière aléatoire et, sur le dessus de la première couche, une couche de revêtement faite de fibres biopolymères.
Patent CA-2750242-C (CA)
Title: Delivrance de medicament par bouchons d'hydrogels
Inventor: SAWHNEY AMARPREET S
IPC: A61F9/00
Filed: 2010-02-12
Granted: 2018-05-22
Abstract: Un mode de réalisation de la présente invention concerne une prothèse médicale destinée à bloquer ou réduire l'écoulement lacrymal dans un punctum ou un canaliculus d'un il humain et à délivrer un médicament à l'il qui comprend un hydrogel de polymère hydrophile synthétique et réticulé de manière covalente ayant des dimensions lui permettant de traverser un puncta lacrimali, l'hydrogel déshydraté absorbant l'eau physiologique pour que sa largeur en coupe gonfle d'au moins 1 mm et qu'il se conforme à un canaliculus, un agent thérapeutique destiné à être libéré dans l'il étant dispersé dans l'hydrogel, l'hydrogel ayant une teneur en eau d'au moins environ 50 % en poids ou en volume lorsqu'on le laisse s'hydrater totalement in vitro dans une solution saline.
Patent CA-2753201-C (CA)
Inventor: NORTMAN SCOTT DAVID
IPC: A61F2/30
Filed: 2010-02-23
Granted: 2019-03-19
Abstract: A prosthetic device, method for planning bone removal, and a robotic system for implantation of a prosthetic device in bone are disclosed. The prosthetic device, method, and robotic system can be configured to cause a constraint structure and bone to interact so as to constrain the prosthetic device in the bone. The robotic system comprises a controllable guide structure configured to guide cutting of the bone into a shape for receiving the prosthetic device and a control system for controlling the guide structure, wherein the control system is configured to define at least one bone-cutting pattern for (i) removing a first portion of bone in a first area sufficient to seat the body portion and (ii) at least one of removing and maintaining a second portion of bone in a second area configured to interact with the constraint structure.
Patent CA-2757097-C (CA)
Inventor: AKHTAR SALMAN
IPC: F24F13/00
Filed: 2011-11-01
Granted: 2018-09-04
Abstract: An air handling device includes a fan that has a fan hub and a set of fan blades that extend from the fan hub. The set of fan blades defines a fan diameter and the fan hub defines a hub diameter. The fan has an inlet side for air intake and an outlet side for air discharge. An annular fan inlet passage is arranged at the inlet side of the fan, and an annular fan outlet passage arranged at the outlet side of the fan. The fan inlet passage and the fan outlet passage each define an outer diameter that is substantially equivalent to the fan diameter and an inner diameter that is substantially equivalent to the hub diameter.
Patent CA-2758076-C (CA)
Inventor: CENTOFANTE CHARLES A
IPC: B44D3/00
Filed: 2010-04-07
Granted: 2019-01-08
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for dispensing toners. In one aspect, a toner dispensing system includes a toner container; a cap and valve assembly coupled to the toner container, the cap and value assembly including: a movable valve assembly, the movable valve assembly having a first position and a second position, a toner path, and an air inlet path, where in a first valve assembly position the toner path and the air inlet path are closed, and in a second valve assembly position the toner path and the air inlet path are open; an air assembly including a first air supply coupled to the air path of the cap and valve assembly and a second regulated air supply coupled to the toner container; and a control assembly for controlling the second air supply.
Patent CA-2760160-C (CA)
Inventor: KLEIN MANFRED
IPC: F16L5/10
Filed: 2011-12-02
Granted: 2018-03-13
Abstract: A sealing tube (14) for a line conduit, in which the sealing tube can be held at its ends, which can be distorted in reference to each other about its longitudinal axis, characterized in that inside the sealing tube several separate sealing elements (30) are arranged, which extend over a small portion of the length of the sealing element (14).
Patent CA-2762105-C (CA)
Inventor: GRANDOLFO NICOLA
IPC: A61M39/16
Filed: 2010-06-15
Granted: 2016-03-08
Abstract: An external end device for permanent catheters comprises a container (5) that houses two taps (26, 27) being provided with knobs (8, 9) and having, at one hand, a first connector (23) for the connection to the catheters (2) and, at the other hand, second connectors (12, 13) projecting from the container for the connection to an external equipment. The first connector (23) is connected to the catheter (2) by a coupling (4) exiting the container (5) and externally holding a subcutaneous cuff (3) designed to be positioned in the subcutaneous tissue of the patient's body. The second connectors (12, 13) are provided with caps (14, 15) surrounded by the disposable absorbent material (73) being received in the closure lid (20) and having spaces (16, 17) for housing the caps for protecting them externally from a bacterial attack by means of the antiseptic substance by which it is impregnated. Further an implantation method of the device in a patient is disclosed.
Patent CA-2762152-C (CA)
Inventor: HERSHKOWITZ FRANK
IPC: C04B35/48
Filed: 2010-05-03
Granted: 2014-04-29
Abstract: In one aspect, the invention includes a reactor apparatus for pyrolyzing a hydrocarbon feedstock, the apparatus including: a reactor component comprising a refractory material in oxide form, the refractory material having a melting point of at least 20600C and which remains in oxide form when exposed to a gas having an oxygen partial pressure of 10" 15 bar, a carbon partial pressure above the carbon partial pressure of the zirconium carbide and zirconium oxide phase transition at the same temperature, and at temperatures below the temperature of the zirconium triple point at the oxygen partial pressure of 10" 15 bar; and ii) when exposed to a gas having an oxygen partial pressure of 10"15 bar and at temperatures above the zirconium triple point at the oxygen partial pressure of 10"15 bar. In some embodiments, the reactor comprises a regenerative pyrolysis reactor apparatus and in other embodiments it includes a reverse flow regenerative reactor apparatus. In other aspects, this invention includes a method for pyrolyzing a hydrocarbon feedstock using a pyrolysis reactor system comprising the step of providing in a heated region of a pyrolysis reactor system for pyrolyzing a hydrocarbon feedstock, apparatus comprising the above refractory material.
Patent CA-2763979-C (CA)
Title: Procede de commande de fabrication de pate de bois dans un dispositif de raffinage de copeaux
Inventor: ETTALEB LAHOUCINE
IPC: D21D1/00
Filed: 2010-05-26
Granted: 2014-07-08
Abstract: La présente invention concerne un procédé qui a été développé qui estime, à partir des mesures en ligne de variables de traitement disponibles sans délai, la proportion de la masse de fibre dans la zone de raffinage d'un dispositif de raffinage de copeaux par rapport à la masse avec une zone de raffinage pleine. Cette estimation du facteur de remplissage est utilisée pour déterminer la marge disponible pour charger le dispositif de raffinage et l'action de commande nécessaire pour éviter un fonctionnement anormal.
Patent CA-2764707-C (CA)
Inventor: BELL RANDALL H
IPC: B01L3/00
Filed: 2010-03-10
Granted: 2017-03-07
Abstract: Aspects of the disclosure provides a DNA analyzer to facilitate an integrated single-chip DNA analysis. The DNA  analyzer includes an interface for coupling a microfluidic chip to the DNA  analyzer. The microfluidic chip includes a first domain configured for polymerase chain reaction (PCR) amplification of DNA fragments, and a second domain fluidically coupled to the first domain to receive the DNA fragments and perform electrophoretic separation of the DNA fragments. The DNA fragments are tagged with fluorescent labels. The DNA analyzer includes a detection module to excite the fluorescent labels to emit fluorescence and detect the emitted fluorescence. The detection module includes a laser source, a set of optical elements, a filter module and a photo-detector.
Patent CA-2765061-C (CA)
Inventor: MCLAREN JAMI
IPC: A61L2/00
Filed: 2010-04-02
Granted: 2014-02-11
Abstract: The removal of moisture from an object to be sterilized is provided through at least the steps of placing the load in the chamber, reducing the pressure within the chamber to increase the rate of evaporation of moisture from the load, monitoring over a predetermined period of time the increase in the quantity of vapor within the chamber resulting from evaporation of moisture from the load, admitting gas into the chamber and repeating the steps following placing the load into the chamber.
Patent CA-2766022-C (CA)
Inventor: SATOU KAZUYUKI
IPC: H01M4/86
Filed: 2010-06-25
Granted: 2016-06-21
Abstract: The invention provides a gas diffusion electrode capable of a high current density operation of a fuel cell. A gas diffusion electrode according to the invention includes a hydrophilic porous layer having an electrically conductive material and an ion conductive material; and a catalyst layer adjacent to the hydrophilic porous layer, wherein a water transport resistance of the hydrophilic porous layer is smaller than a water transport resistance of the catalyst layer.
Patent CA-2769268-C (CA)
Inventor: MANSOUR GEORGE M
IPC: A61M39/24
Filed: 2010-02-22
Granted: 2018-03-20
Abstract: L'invention porte sur une valve compressible comprenant une première partie avec au moins une alvéole dans un côté de celle-ci, et une seconde partie, la seconde partie étant plus étroite que la première partie et agencée suivant une dimension axiale de la première partie, la seconde partie comprenant dans celle-ci une découpe.
Patent CA-2772095-C (CA)
Title: Method for producing upgraded oil, and apparatus for producing upgraded oil
Inventor: KAYUKAWA TOMOKI
IPC: C10G31/08
Filed: 2011-04-19
Granted: 2015-05-05
Abstract: [Problem] Upon producing an upgraded oil by utilizing supercritical water, provided include a method for producing an upgraded oil and an apparatus for producing an upgraded oil, which are capable of providing an upgraded oil with a high yield. [Means for Resolution] A reactor 1 is maintained to a temperature and a pressure that are higher than a critical point of water, and while thermal cracking of the heavy oil is occurred by making the heavy oil and the supercritical water in contact with each other, a first phase containing a heavy oil component obtained by thermal cracking of the heavy oil and the supercritical water dissolved in the heavy oil component is formed at a lower part, whereas a second phase containing the supercritical water and a light oil component extracted by the supercritical water is formed at an upper part. A effluent from the first phase is withdrawn from the first phase through the lower part of the reactor, for suppressing formation of coke in the heavy oil component, and a effluent from the second phase is withdrawn from the second phase through the upper part of the reactor, for suppressing formation of gas in the light oil component. In a mixing part 2, the heavy oil component of the effluent from the first phase is mixed into the light oil component of the effluent from the second phase, thereby providing an upgraded oil.
Patent CA-2773453-C (CA)
Title: Monochlorotrifluoropropene compounds and compositions and methods using same
Inventor: SINGH RAJIV R
IPC: C09K5/04
Filed: 2010-09-08
Granted: 2018-10-09
Abstract: Various uses of monochlorotrifluoropropenes, in combination with one or more other components, including other fluoroalkenes, hydrocarbons; hydrofluorocarbons (HFCs), ethers, alcohols, aldehydes, ketones, methyl formate, formic acid, water, trans-1,2-dichloroethylene, carbon dioxide and combinations of any two or more of these, in a variety of applications, including as blowing agents, are disclosed.
Patent CA-2776636-C (CA)
Inventor: STANDEN ROBERT
IPC: F15C1/22
Filed: 2010-09-28
Granted: 2016-06-14
Abstract: L'invention porte sur un dispositif destiné à faire vibrer un tubage en même temps qu'il est enfoncé dans un puits de forage. Le dispositif comporte un commutateur fluidique sans parties mobiles. Le commutateur fluidique est relié à un piston qui oscille en mouvement alternatif dans un cylindre. Le piston est la seule partie mobile. Lorsque le piston oscille, il ferme et ouvre des ouvertures ménagées dans le cylindre ou dans d'autres éléments. Le mouvement du piston commande la cadence de l'oscillation et il produit aussi une impulsion ou vibration. La vibration peut réduire le frottement entre le tubage et le puits de forage.
Patent CA-2780557-C (CA)
Title: Systemes et procedes de navigation dans des listes de programmes dans une application de guidage multimedia
Inventor: SINHA GAURAV
IPC: H04N21/482
Filed: 2010-10-07
Granted: 2019-05-21
Abstract: L'invention porte sur des systèmes et sur des procédés de navigation dans des listes de programmes dans une application de guidage multimédia. On peut afficher une liste de programmes correspondant à une première période de temps. On peut recevoir une demande d'utilisateur destinée à modifier la première période de temps. En réponse à la demande de modification de la période de temps, on peut fournir un affichage en marelle donnant à l'utilisateur un accès à une pluralité de périodes de temps consécutives parmi lesquelles l'utilisateur peut choisir pour avoir un affichage des listes de programmes correspondantes. On peut recevoir un choix d'utilisateur pour une des périodes de temps affichées et afficher une seconde liste de programmes correspondant à la période de temps sélectionnée.
Patent CA-2783418-C (CA)
Title: Methods of producing gh8 xylanase variants
Inventor: BEIER LARS
IPC: C12N15/56
Filed: 2010-12-09
Granted: 2019-08-13
Abstract: The present invention relates to isolated polypeptides having xylanaseactivity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
Patent CA-2784361-C (CA)
Inventor: HULL RAYMOND J JR
IPC: A61F5/455
Filed: 2010-12-21
Granted: 2018-01-09
Abstract: An intravaginal urinary incontinence device has an insertion end and an opposed withdrawal end. The device has a resilient frame including a working portion disposed proximate the withdrawal end and an anchoring portion disposed proximate the insertion end. The working portion has a resilient structure having a plurality of connected elongate elements for providing support to an associated urinary system. The anchoring portion has a plurality of connected elongate elements arranged to expand laterally within a user's vagina. The elongate elements are formed of a high modulus polymer having an elastic modulus of at least 2 or 3 GPa. Additionally, the polymer may have an Initial Stress P 3% Strain of at least about 30 MPa, an elongation at yield of at least 3%, a Stress Ratio of at least about 0.5, and/or an Aged Stress (t=50 hrs P 40° C) P 3% Strain is greater than about 35 MPa.
Patent CA-2785193-C (CA)
Inventor: MACPHERSON CHARLES DOUGLAS
IPC: B32B37/12
Filed: 2010-11-25
Granted: 2018-01-16
Abstract: Security documents, such as passports, bank notes and credit cards, often incorporate security devices that are difficult to replicate by conventional printing or copying techniques. Disclosed herein are security devices and methods for their production. In selected embodiments, the security devices may be used with polymer core materials in such a way that they simulate the appearance of known security devices more traditionally used with paper or other core materials.
Patent CA-2785548-C (CA)
Title: Mobile modular screen plant with horizontal and variable operating angles
Inventor: SCHIRM PAYTON
IPC: B07B1/46
Filed: 2012-08-10
Granted: 2020-02-18
Abstract: A mobile variable angle vibrating screen with the ability to process aggregate material in a horizontal orientation and at incrementally higher angles of inclination where changes in angles of inclination can be affected without the need to dismantle the vibrating screen and without the use of hand tools. The variable angle screen being configured: to blend output at all of the various operating angles of inclination, be transportable with a detachable bolt on feeder module; have an overhead feed conveyor which operates at a substantially horizontal configuration and at various operating angles of inclination.
Patent CA-2787174-C (CA)
Inventor: NG YIN MING SAMSON
IPC: C10G1/04
Filed: 2012-08-17
Granted: 2016-04-05
Abstract: A process for enhancing the froth quality, improving vessel operability and increasing the froth temperature from an oil sand slurry in a primary separation vessel is provided, comprising introducing the oil sand slurry into a separation vessel; retaining the oil sand slurry within the separation vessel so that separate layers of bitumen froth, middlings and sand tailings are formed; introducing sufficient heated water having a temperature greater than about 80° C as an evenly distributed underwash layer beneath the bitumen froth layer; and separately removing the bitumen froth, middlings and sand tailings from the separation vessel.
Patent CA-2789484-C (CA)
Title: Cdc7 kinase inhibitors and uses thereof
Inventor: FRATTINI MARK G
IPC: A61K31/122
Filed: 2011-03-08
Granted: 2019-10-22
Abstract: The invention provides compounds, methods, pharmaceutical compositions, and kits for the treatment of proliferative disorders such as cancer. In one aspect, the methods comprise compounds that inhibit the activity of protein kinases, such as cell division cycle (Cdc) kinase. In another aspect, the methods comprise compounds that inhibit Cdc7 and/or Dbf4 activity. In another aspect, the methods comprise compounds that exhibit anti-proliferative properties useful in treating diseases such as cancer. Compounds useful for any of the methods include compounds of the Formula (A) or (B): (see formula A) or (see formula B) or pharmaceutically acceptable salts thereof. Exemplary compounds of Formula (A) or (B) include granaticin A, granaticin B, dihydrogranaticin A, dihydrogranaticin B, medermycin, and actinorhodin.
Patent CA-2790225-C (CA)
Inventor: YEUNG MICHAEL
IPC: H04W4/16
Filed: 2012-09-18
Granted: 2018-03-20
Abstract: The present disclosure relates to communications, and more particularly, to a seamless interworking of call control between autonomous systems. In an illustrative embodiment, an electronic device is provided. The electronic device can be connected to multiple autonomous networks, for example, a private network through a Private Branch Exchange and a public network through a Public Switched Telephone Network. The user device can have multiple network interfaces. Alternatively, there can be one network interface to access the autonomous networks. These networks each can provide unique collaboration services. Collaboration services can include, but are not limited to, associations, roles, availability and features. The electronic device can setup connections and initialize a call through both networks. Through the device, each of the networks can add or delete participants to the call under the direction of the user. The networks can also provide the user device with suitable feature keys.
Patent CA-2791538-C (CA)
Inventor: CASHMAN NEIL R
IPC: C12N15/13
Filed: 2011-03-03
Granted: 2019-04-16
Abstract: A novel constrained peptide epitope derived from ?ß, wherein the eptitope comprises the amino acid sequence SNK, related antibody compositions and methods of use. An isolated antibody that specifically binds to a cyclic peptide comprising the conformational epitope which comprises the amino acid sequence SNK and corresponding to a solvent-exposed, antibody accessible knuckle region of oligomeric ?ß is described. An antigenic peptide comprising an epitope having a constrained cyclic configuration, which comprises the amino acid seqeuence SNK and corresponding to a solvent-exposed, antibody accessible knuckle region of oligomeric ?ß is also described. Methods of treating, preventing and diagnosing Alzheimer's disease are also described.