baber/WOPTO huggingface dataset:
Patent CA-2753233-A1 (CA)
Title: Manufacture of a filter screen
Inventor: BAILEY MARSHALL GRAHAM
IPC: B01D33/00
Filed: 2010-02-24
Abstract: A method of manufacturing a filtering screen includes: attaching handle 'members (3) to edges of at least one wire cloth (1); providing a jig comprising tensioning means (23); placing the at least one wire cloth (1) in the jig and engaging the handle members (3) with handle member engagement portions (15) of the tensioning means (23). The tensioning means (23) are operated to drive the handle members (3) outwardly to tension the wire cloth (1) in orthogonal directions. The method also includes pressing the tensioned wire cloth (1) against a screen frame (6); bonding the wire cloth (1) to the screen frame (6); and trimming the wire cloth.
Patent CA-2753443-A1 (CA)
Title: Eyeglass component mounting system
Inventor: MORITZ HANS KARSTEN
IPC: G02C7/10
Filed: 2010-01-14
Abstract: An eyeglass component mounting system is provided that can comprise a frame and at least a first earstem. The first earstem extends rearwardly from the frame and defines an anterior end and a posterior end.  The anterior end of the first earstem can be hingedly coupled to the frame such that the first earstem can be pivotably movable between a stowed position and a deployed position. The first earstem can comprise a retention zone configured to receive an eyewear component thereon such that the eyewear component can be removed or seated onto the retention zone when the first earstem is in the stowed position and such that the eyewear component is retained on the retention zone when the first earstem is in the deployed position.
Patent CA-2756731-A1 (CA)
Title: Compositions and methods for diagnosing and treating melanoma
Inventor: HERNANDO EVA
IPC: A61K33/243
Filed: 2009-03-24
Abstract: Described herein are compositions and methods for the diagnosis, prognosis, prevention and treatment of melanoma or melanoma associated symptoms. The compositions are microRNA  molecules associated with melanoma, as well as various nucleic acid molecules relating thereto or derived therefrom.
Patent CA-2759335-A1 (CA)
Inventor: WALKER DAVID RYAN
IPC: H04W88/02
Filed: 2011-11-22
Abstract: The present disclosure provides a portable electronic device having a sensor arrangement for gesture recognition and a method for gesture recognition. In accordance with one example embodiment, the portable electronic device comprises: a processor; a flexible housing including a magnet; a magnetic sensor connected to the processor which monitors a magnetic field generated by the magnet.
Patent CA-2761510-A1 (CA)
Title: Capot pour tuyere de turbomachine muni de motifs a ailettes laterales pour reduire le bruit de jet
Inventor: QUARIN BENEDETTA
IPC: F02K1/48
Filed: 2010-04-16
Abstract: L'invention concerne un capot annulaire (14) pour tuyère (10) de turbomachine comportant une pluralité de motifs (26) disposés dans le prolongement d'un bord de fuite (14a) du capot et espacés circonférentiellement les uns des autres. Chaque motif a un contour de forme sensiblement polygonale avec une base (26a) formée par une partie du bord de fuite du capot et au moins un sommet (26b) espacé vers l'aval de la base et raccordé à celle-ci par des bords latéraux (26c), et comporte, au niveau de chacun de ses bords latéraux, au moins une ailette (28), chaque ailette étant inclinée radialement par rapport au motif suivant un plan incliné d'un angle compris entre 0° et 45° par rapport à une direction radiale.
Patent CA-2762940-A1 (CA)
Inventor: GUYOT PHILIPPE
IPC: H04B17/40
Filed: 2010-04-30
Abstract: L'objet de l'invention est de proposer une solution technique simple et robuste au problème de l'observabilité d'équipements destinés à être intégrés à des satellites. A cet effet, l'invention a pour objet un système de réseau sans fil évanescent pour équipements spatiaux (E1,E2,E3,E4,E5,E6) intégrés dans un satellite (1) ou destinés à l'être, et comprenant : .cndot. un ensemble de coupleurs intelligents (CL,CLS) intégrés ou non auxdits équipements spatiaux, lesdits coupleurs intelligents (CL,CLS) comportant des moyens de communication sans fil (WI,WE), constituant un réseau sans fil embarqué, .cndot. au moins un ordinateur (C), qui peut être un ordinateur portable, équipé d'une carte de communication sans fil, pouvant se connecter audit réseau sans fil embarqué, .cndot. au moins un logiciel installé sur ledit ordinateur (C), permettant l'accès au réseau sans fil embarqué, en vue au moins de recueillir des informations relatives au fonctionnement desdits équipements spatiaux (E1,E2,E3,E4,E5,E6) de façon non intrusive.
Patent CA-2765061-A1 (CA)
Inventor: MCLAREN JAMI
IPC: A61L2/00
Filed: 2010-04-02
Abstract: L'invention concerne un procédé permettant d'éliminer l'humidité d'un objet à stériliser, qui comporte au moins les étapes consistant à : placer la charge dans une chambre, réduire la pression dans la chambre afin d'accroître la vitesse d'évaporation de l'humidité de la charge, surveiller pendant une période prédéterminée l'augmentation de la quantité de vapeur dans la chambre résultant de l'évaporation de l'humidité de l'humidité de la charge, introduire un gaz dans la chambre et répéter les étapes consécutives à la mise en place de la charge dans la chambre.
Patent CA-2767854-A1 (CA)
Inventor: ROBB IAN D
IPC: C09K8/28
Filed: 2010-07-16
Abstract: According to one aspect of the invention, emulsion compositions are provided. Emulsions according to this aspect include: (a) a water-insoluble resinous material; (b) water; and (c) an emulsifier, wherein the emulsifier comprises a non-ionic, a cationic, or a zwitterionic emulsifier; wherein the continuous phase of the emulsion comprises the water; wherein a dispersed phase of the emulsion comprises the resinous material; wherein the dispersed phase is in the form of droplets having a size distribution range such that at least 50% of the droplets have a size of 0.5 micrometers - 500 micrometers; wherein the resinous material of the droplets is in a concentration of at least 5% by weight of the water; and wherein the composition of the droplets has a viscosity of less than 2,000 Poise (2,000 g/(cm.s)) measured at 20°F (-6.6°C). According to another aspect of the invention, methods are provided for treating a portion of a subterranean formation. Methods according to this aspect include the steps of: (a) forming an emulsion according to the composition described above; and (b) introducing the emulsion into a portion of a subterranean formation.
Patent CA-2769363-A1 (CA)
Inventor: STRASSENBURG-KLECIAK MAREK
IPC: G01C21/36
Filed: 2012-02-24
Abstract: A navigation device comprises a database storing data for reconstructing three-dimensional roof structures. The data includes information on edges of at least one closed polygon and a type identifier respectively stored in the database for each one of the edges. Each one of the type identifiers is respectively selected from a finite set of type identifiers. Plural planar faces are generated to reconstruct the roof structure.  The planar faces are respectively determined such that they pass through an edge of the polygon and have an orientation determined based on the type identifier stored for the edge.
Patent CA-2769629-A1 (CA)
Title: Structures multifonctionnelles d'aeronef
Inventor: MCCARVILLE DOUGLAS A
IPC: B64C1/06
Filed: 2010-06-30
Abstract: L'invention concerne un procédé et un appareil pour la fabrication d'une structure composite. Un matériau de charge doté d'un matériau barrière pour un canal dans le matériau de charge est formé. Un matériau composite et le matériau de charge doté du matériau barrière sont déposés sur un outil dans une forme de la structure composite. Le matériau composite et le matériau de charge dans la forme de la structure composite sont durcis.
Patent CA-2769755-A1 (CA)
Inventor: VALERIO THOMAS A
IPC: B07C5/344
Filed: 2010-08-02
Abstract: Processing waste materials to recover valuable metals, such as copper, from the materials. The disclosed systems and methods employ processes that further refine the waste materials to concentrate the metallic material after the waste materials are initially processed. Processes include employing air separation and screening. Processes also include employing a dynamic sensor and a vacuum pressure separator to separate metals from other materials.
Patent CA-2769847-A1 (CA)
Inventor: VERKMAN ALAN S
IPC: A61K31/519
Filed: 2010-08-10
Abstract: Provided herein are pyrimido-pyrrolo-quinoxalinedione (PPQ) compounds, and compositions comprising these compounds, that inhibit cystic fibrosis transmembrane conductance regulator (CFTR) mediated ion transport and that are useful for treating diseases and disorders associated with aberrantly increased CFTR chloride channel activity. The compounds, and compositions comprising the compounds, described herein are useful for treating diseases, disorders, and sequelae of diseases, disorders, and conditions that are associated with aberrantly increased CFTR activity, for example, polycystic kidney disease. The compounds may be used for inhibiting expansion or preventing formation of cysts in persons who have polycystic kidney disease.
Patent CA-2770770-A1 (CA)
Inventor: IIJIMA MASAKI
IPC: C01B32/50
Filed: 2012-03-06
Abstract: To provide a carbon dioxide recovery system and a carbon dioxide recovery method that enable to reliably regenerate a carbon dioxide absorbent without imposing loads on boiler facilities. A carbon dioxide recovery system includes a high--pressure turbine 11, an intermediate-pressure turbine 12, a low-pressure turbine 13, a main boiler 15 that generates steam 14 for driving these turbines, a carbon dioxide recovery unit 24 including a carbon dioxide absorber 21 that absorbs and reduces carbon dioxide in flue gas (emission gas) G emitted from the main boiler 15 using a carbon dioxide absorbent and an absorbent regenerator 23 that regenerates a carbon dioxide absorbent having absorbed the carbon dioxide using a regenerating superheater 22 to obtain a regenerated carbon dioxide absorbent, an auxiliary boiler 30 that generates saturated water vapor 31 to be supplied to the regenerating superheater 22 in the absorbent regenerator 23, and a steam turbine 32 that is driven by steam from the auxiliary boiler 30.
Patent CA-2773816-A1 (CA)
Title: Waterproof breathable footwear having hybrid upper construction
Inventor: JESSIMAN ALEXANDER W
IPC: A41D27/24
Filed: 2010-08-23
Abstract: An article of footwear that exhibits enhanced whole boot breathability and reduced wet pickup is provided. The footwear article includes an upper having an inferior and superior compartment; a mechanism for joining the superior and inferior compartments together; a protective cover; and an outer sole.
Patent CA-2775192-A1 (CA)
Title: Solid ink compositions comprising amorphous esters of citric acid
Inventor: MORIMITSU KENTARO
IPC: C09D11/02
Filed: 2012-04-20
Abstract: A solid ink composition comprising an amorphous component, a crystalline material, and optionally, a colorant, which are suitable for ink jet printing, including printing on coated paper substrates. In embodiments, the amorphous component is synthesized from an esterification reaction of citric acid.
Patent CA-2781242-A1 (CA)
Inventor: STOERKEL ULRICH
IPC: A61C17/34
Filed: 2010-12-14
Abstract: An oral cleaning section (10) having a first carrier (110) that has a cleaning side on which at least a first cleaning element (111) is mounted and a second side opposite to the cleaning side, a second carrier (120) that has a cleaning side on which at least a second cleaning element (121) is mounted, at least an aperture (130) being formed in the first carrier (110) such that the aperture extends from the cleaning side to the second side, with the second cleaning element (121) extending through the aperture (130), the second carrier (120) being arranged underneath the first carrier (110) such that the cleaning side of the second carrier (120) is underneath the second side of the first carrier (110) and laterally extends beyond the aperture in at least a first direction, and wherein the first carrier (110) and the second carrier (120) are arranged for relative movement to each other.
Patent CA-2782132-A1 (CA)
Inventor: GOLLNICK SANDRA O
IPC: A61K35/15
Filed: 2010-12-08
Abstract: Provided are compositions and methods for stimulating immune responses against antigens. The compositions contain an antigen to which a stimulated immune response is desired and an isolated Prx 1 protein. The Prx 1 protein functions as an adjuvant so that the immune response to the antigen stimulated by the composition comprising the antigen and Prx 1 is greater than the immune response stimulated by the antigen alone.
Patent CA-2784945-A1 (CA)
Inventor: GOELLING BURKHARD
IPC: B64C9/18
Filed: 2010-12-23
Abstract: L'invention concerne un aéronef (F) à surfaces portantes (1a, 1b) comprenant une aile principale (M) et au moins un volet de commande (S) qui est conçu de manière à être réglable relativement à ladite aile, et comprenant au moins un volet de réglage (K), l'aéronef comprenant: -un actionneur (21) pour actionner le ou les volets de commande (S), ainsi qu'un dispositif de détection (24) pour acquérir la position prédéfinie du volet de commande (S), -au moins un agencement (15, 15K) de dispositifs d'influence sur l'écoulement (16, 16k), qui s'étend sur l'aile principale (M) et/ou d'au moins un volet de réglage (K) de chaque surface portante (M; 1a, 1b), afin d'influer sur le fluide qui circule sur le segment de surface (10; 10k) et -au moins un agencement de dispositifs de détection d'état d'écoulement (17; 17k) pour mesurer l'état de l'écoulement sur le segment respectif (10; 11a, 12a; 11b, 12b), - un dispositif de commande de vol (50) qui, sur le côté d'entrée, est fonctionnellement relié au dispositif de détection (24) pour acquérir la position prédéfinie du volet de commande (S) et aux dispositifs de détection d'état d'écoulement (16; 16k), ledit dispositif de commande de vol (50) destiné à transmettre des instructions d'actionnement (50a) sur le côté de sortie étant fonctionnellement relié à l'actionneur (21) et aux dispositifs d'influence sur l'écoulement (16; 16k), -un dispositif de détection d'état de vol (40) fonctionnellement relié au dispositif de commande de vol (50) pour transmettre des états de vol, le dispositif de commande de vol (50) comprenant une fonction qui, afin d'optimiser les coefficients de portance locale sur la surface portante en fonction de l'état de vol, effectue une sélection des dispositifs d'influence sur l'écoulement (16; 16k) à actionner.
Patent CA-2786481-A1 (CA)
Title: Method and system for coating insertable medical devices
Inventor: DOSHI MANISH
IPC: B05D1/02
Filed: 2010-05-21
Abstract: A coating system for coating an Insertable Medical Device (IMD) with one or more drugs is disclosed. The coating system includes a spray nozzle unit for coating the IMD with one or more drugs. The IMD includes a guiding member, a coating member and a supporting member. The IMD is passed through a protection tube such that the guiding member is located within the protection tube and an end of the supporting member is connected to a holder to expose the coating member of the IMD to the spray nozzle unit. The protection tube is received by a mandrel fixture which includes a circular disc for holding and rotating the protection tube and the IMD within the protection tube. When the protection tube along with the IMD is rotated, the spray nozzle unit coats the coating member of the IMD with the one or more drugs.
Patent CA-2786587-A1 (CA)
Title: Offering items identified in a media stream
Inventor: KOKENOS DANAE M
IPC: G06Q30/00
Filed: 2010-12-23
Abstract: Disclosed herein are techniques to enable users to purchase or receive information regarding items identified in a stream output by a content output device, regardless of whether the users are previously associated with the content output device or a device that monitors the stream. With these techniques, for instance, a user watching a video stream displayed on a television may see an advertisement for an item offered for purchase. In response, the user may choose to initiate a purchase of the item from an item offering service, to add the item to a shopping cart of the user at the item offering service, or to receive information regarding the item from the item offering service.
Patent CA-2787819-A1 (CA)
Title: A honeycomb structure and a forming method thereof
Inventor: DEAN THOMAS A
IPC: B21D47/00
Filed: 2012-08-21
Abstract: A method and apparatus for forming a ribbon configured for use in forming a honeycomb structure when the ribbon is in a folded state. The ribbon comprises a first edge and a second edge. At least one portion of the first edge is not parallel to at least one portion of the second edge when the ribbon is in an unfolded state.
Patent CA-2788823-A1 (CA)
Inventor: AYATOLLAHI MINA
IPC: H04W88/02
Filed: 2012-09-05
Abstract: A mobile wireless communications device (10) includes a wireless transceiver (18), and a reconfigurable antenna (11) coupled to the wireless transceiver. The reconfigurable antenna has a dielectric substrate (22), with a plurality of electrical conductors on the dielectric substrate laterally adjacent a ground plane (16) and arranged in a series of spaced apart antenna loops (14a, 14b, 14c) with each successive outer antenna loop surrounding an adjacent inner loop, each antenna loop having a pair of endpoints (23a, 23b, 23c, 25a, 25b, 25c). A  plurality of switches (22a, 22b, 22c, 24a, 24b, 24c) are associated with respective endpoints of the antenna loops. A  processor (20) is adapted to reconfigure the reconfigurable antenna and couple the wireless transceiver thereto via the plurality of switches.
Patent CA-2791711-A1 (CA)
Title: Treatment of lupus arthritis using laquinimod
Inventor: HAVIV ASI
IPC: A61P19/02
Filed: 2011-03-02
Abstract: This invention provides a method of treating a subject afflicted with active lupus arthritis comprising periodically administering to the subject an amount of laqumimod or pharmaceutically acceptable salt thereof effective to treat the subject. This invention also provides laqumimod or pharmaceutically acceptable salt thereof for use in treating a subject afflicted with active lupus arthritis This invention further provides a pharmaceutical composition comprising an amount of laqumimod or pharmaceutically acceptable salt thereof for use in treating a subject afflicted with lupus arthritis.
Patent CA-2792313-A1 (CA)
Title: Procede et dispositif de mesure des caracteristiques mecaniques du sol
Inventor: ISKANDER KHALIL FAHNY
IPC: G01N33/24
Filed: 2011-04-29
Abstract: Procédé et dispositif consiste à introduire une cellule à membrane (7) dans un forage dans le sol. Un gaz sous pression alimente la cellule, et l'augmentation du volume de la cellule (7) est alors mesurée en fonction de la pression exercée. Un tube vertical (10) juste au- dessus de la cellule à membrane (7) est équipé par un revolver incliné (8), sa balle est une aiguille hypodermique menu d'un capteur (5), à tirer dans le sol jusqu'au niveau de déformations maximale (6) de la cellule à membrane ainsi que à son voisinage, à mesurer la pression interstitiel en fonction de la pression exercée et le volume de la cellule à membrane.
Patent CA-2792555-A1 (CA)
Inventor: HAMMAD AYMAN
IPC: G06Q20/00
Filed: 2011-04-06
Abstract: Systems and methods for validating and processing payment transactions are disclosed. In the embodiments of the invention a first authorization request message and a first verification value are received at a server computer. The verification value is validated and a second authorization request message with a second verification value is generated. The first verification value may be a dynamic value and the second verification value may be static value. The second verification value is associated with portable device used to perform a transaction and it is what the issuer computers of the portable device expect to receive as part of an authorization request message in a payment transaction.
Patent CA-2793485-A1 (CA)
Inventor: GUPTA SHWETA
IPC: A61K38/095
Filed: 2011-03-28
Abstract: The subject invention is directed to a pharmaceutical composition comprising an open matrix network carrying a pharmaceutically active ingredient, wherein the open matrix network comprises levan.
Patent CA-2797219-A1 (CA)
Inventor: HARBERS GERARD
IPC: F21V29/00
Filed: 2011-04-18
Abstract: A mounting collar (180, 190, 200, 210) on a light fixture (130) provides a compressive force between the illumination module (100) and a light fixture (130). For example, a mounting collar (190) that is fixed to the light fixture (130) may engage with an illumination module (100) to deform elastic mounting members (191) on the illumination module (100) to generate the compressive force. The mounting collar (200) may include tapered features (204) on first and second members (201, 202) that are moveable with respect to each other and that when engaged generate the compressive force. The mounting collar (180) may include elastic mounting members (185) on first and second members (181, 182) that move with respect to each other, wherein the movement deforms the elastic mounting members (185) to generate the compressive force. The mounting collar (180, 210) may include an elastic member (185, 211), wherein movement of the mounting collar (180, 210) relative to a light fixture (130) deforms the elastic member (185, 211) to generate the compressive force.
Patent CA-2797489-A1 (CA)
Title: Reducing fouling in heat exchangers
Inventor: HOCKING PHILIPPA
IPC: C09K5/00
Filed: 2012-11-30
Abstract: In the solution homo- and copolymerization of ethylene, the solution leaving the reactor is heated to separate polymer from solvent and residual monomers.  Fouling in the heat exchanger may be reduced by adding to the solution from 0.01 to 100 ppm by weight of a polyoxyalkylene compound of the formula: HO-(CH2CH2O)M[CH2CH(CH3)O]N(CH2CH2O)P H wherein M, N and P each represent the average number of repeating units and M  is from 0 to 20, N is from 2 to 50 and P is from 0 to 20 and passing the solution through a heat exchanger to increase its temperature by at least 20°C.
Patent CA-2799678-A1 (CA)
Title: Procede de recuperation d'or par extraction par solvant
Inventor: PAATERO ERKKI
IPC: C22B3/26
Filed: 2011-06-07
Abstract: Le procédé ci-décrit permet de récupérer l'or par extraction par solvant à partir d'une solution aqueuse contenant un chlorure acide ou à partir d'une boue contenant des fractions solides portant des particules d'or à l'aide d'un réactif à base d'un diester qui est faiblement soluble dans l'eau à titre de solution d'extraction organique. Selon le procédé, l'or est extrait d'une manière extrêmement efficace, mais les autres métaux précieux et les nombreux autres métaux le sont très peu. L'or est entraîné hors de la phase d'extraction avec de l'eau pure, à partir de laquelle l'or peut être réduit par un procédé soit chimique, soit électrochimique.
Patent CA-2800709-A1 (CA)
Inventor: HIRTH-DIETRICH CLAUDIA
IPC: A61K31/437
Filed: 2011-05-24
Abstract: The use of sGC stimulators, sGC activators alone, or in combination with PDE5 inhibitors for the prevention and treatment of fibrotic diseases, such as systemic sclerosis, scleroderma, and the concomitant fibrosis of internal organs.
Patent CA-2801107-A1 (CA)
Inventor: PLATT ADAM
IPC: G01N33/50
Filed: 2011-06-06
Abstract: This invention provides methods, compositions, and kits relating to gene product biomarkers where gene expression levels are correlated with therapeutic response of rheumatoid arthritis patients to treatment with an IL-6 receptor antagonist, such as an IL6 antibody. The methods, compositions, and kits of the invention can be used to identify rheumatoid arthritis patients who are likely, or not likely, to respond to IL-6 receptor antagonist treatments.