baber/WOPTO huggingface dataset:
Patent CA-2782339-C (CA)
Title: Structure multicouches et son procede de production
Inventor: TAI SHINJI
IPC: B32B27/28
Filed: 2010-11-30
Granted: 2018-05-22
Abstract: La structure multicouche selon l'invention dotée d'au moins huit couches de résine est caractérisée en ce qu'elle comprend, comme couches de résine, des couches A comprenant une composition de résine contenant une résine de barrière contre les gaz, et des couches B comprenant une composition de résine contenant une résine thermoplastique ; en ce qu'elle contient un sel métallique dans au moins l'une des compositions de résine des couches A et des couches B adjacentes ; la quantité du sel métallique contenu étant comprise entre 1 ppm et 10 000 ppm en termes de l'élément métallique ; et la force d'adhésion de couche intermédiaire entre les couches A et les couches B étant d'au moins 450 g/15 mm. Il est préférable que les couches A et les couches B soient empilées en alternance. Il est en outre préférable que l'épaisseur moyenne d'une couche des couches A et/ou des couches B soit comprise entre 0,01 µm et 10 µm.
Patent CA-2786529-C (CA)
Title: Floor covering with interlocking design
Inventor: WHISPELL JOHN M
IPC: E04F15/02
Filed: 2011-01-10
Granted: 2019-06-25
Abstract: Surface coverings, such as floor coverings, with an interlocking design are described. Methods of making the surface coverings are further described.
Patent CA-2792231-C (CA)
Inventor: DESANTIS PAUL K
IPC: G21C9/02
Filed: 2011-03-08
Granted: 2018-11-27
Abstract: A control rod drive mechanism (CRDM) comprises a lead screw, a motor threadedly coupled with the lead screw to linearly drive the lead screw in an insertion direction or an opposite withdrawal direction, a latch assembly secured with the lead screw and configured to (i) latch to a connecting rod and to (ii) unlatch from the connecting rod, the connecting rod being free to move in the insertion direction when unlatched, and a release mechanism configured to selectively unlatch the latch assembly from the connecting rod.
Patent CA-2796822-C (CA)
Title: Measurement and comparison of immune diversity by high-throughput sequencing
Inventor: QUAKE STEPHEN R
IPC: C12Q1/6809
Filed: 2011-05-06
Granted: 2021-10-05
Abstract: A precise measurement of the immunological receptor diversity present in a sample is obtained by sequence analysis. Samples of interest are generally complex, comprising more than 102, 103, 104, 105, 106, 107, 108,109, 1010, 1011, 1012 or more different sequences for a receptor of interest. Immunological receptors of interest include immunoglobulins, T cell antigen receptors, and major histocompatibility receptors. The specific composition of immunological receptor sequence variations in the sample can be recorded and output. The composition is useful for predictive, diagnostic and therapeutic methods relating to the immune capabilities and history of an individual. Such predictions and diagnoses are used to guide clinical decisions.
Patent CA-2797869-C (CA)
Title: Nanoparticules contenant du carbone et un metal ou un alliage ferromagnetique
Inventor: JENNESKENS LEONARDUS WIJNAND
IPC: B22F9/26
Filed: 2011-04-29
Granted: 2018-12-04
Abstract: L'invention porte sur des nanoparticules comprenant des nanocristaux ferromagnétiques métalliques combinés avec du carbone soit amorphe soit graphitique, dans lesquels ou sur lesquels sont présents des groupes chimiques qui se dissocient dans des solutions aqueuses. L'invention fournit des nanoparticules comprenant des particules métalliques d'au moins un métal ferromagnétique, lesdites particules métalliques étant au moins en partie encapsulées par du carbone graphitique. Les nanoparticules selon l'invention sont préparées par imprégnation des corps contenant du carbone avec une solution aqueuse d'au moins un précurseur de métal ferromagnétique, séchage des corps imprégnés, ceci étant suivi par un chauffage des corps imprégnés dans une atmosphère inerte et sensiblement sans oxygène, de façon à réduire ainsi les composés métalliques au métal ou à l'alliage métallique correspondant.
Patent CA-2799191-C (CA)
Inventor: DESAI UMESH C
IPC: C09D7/65
Filed: 2011-05-10
Granted: 2015-03-17
Abstract: The present invention is directed to a coating composition comprising: (i) an aqueous dispersion of polymeric particles; (ii) a polyether carbamate compound; (iii) a filler material;  and (iv) a microparticle; and wherein after application to a substrate and after curing, the cured coating composition demonstrates a composite damping Loss Factor of 0.05 or greater at a frequency ranging from 100 to 6,300 Hz and comprises a surface that is substantially free of defects.
Patent CA-2801690-C (CA)
Inventor: LAFFITTE JEAN-ALEX
IPC: C11D7/34
Filed: 2011-06-24
Granted: 2017-08-22
Abstract: The invention relates to the field of cleaning in general and, in particular, that of industrial cleaning and domestic cleaning. More specifically, the invention is intended for the removal of oxalate scale comprising oxalic acid salts, mainly mineral salts of oxalic acid, using a mixture of acids including at least one alkane sulfonic acid and at least one other mineral acid.
Patent CA-2804372-C (CA)
Inventor: YUEH JEDIDIAH
IPC: G06F12/16
Filed: 2011-07-15
Granted: 2017-09-26
Abstract: File system backups are performed by copying information describing changes in the file system since a previous point in time. To restore data, a virtual restored file system (VRFS) structure is created corresponding to a snapshot of data copied from the file system that is stored in the backup file system. A client can read the data stored in the backup file system pointed at by the VRFS structure as well as write to the backup file system. Multiple clients can share blocks of data stored on the backup file system via the same VRFS structure or via multiple VRFS structures. If a client writes to a data block pointed at by a VRFS, a copy of the data block is made to which the client makes changes so that the data in the original data blocks is saved for other clients.
Patent CA-2805274-C (CA)
Title: Agencement de fragments de piste secondaire pour une diffusion en continu de donnees video
Inventor: CHEN YING
IPC: H04L29/08
Filed: 2011-07-20
Granted: 2015-11-17
Abstract: Un fichier vidéo peut comprendre des fragments de film divisés en fragments de piste secondaire qui stockent toutes les images de niveaux hiérarchiques communs des niveaux hiérarchiques respectifs. Dans un exemple, un appareil comprend une interface configurée de façon à délivrer en sortie des données selon un protocole de diffusion en continu et une unité de commande configurée de façon à assembler les données vidéo codées dans une pluralité de fragments de piste secondaire, chacun des fragments de piste secondaire comprenant une pluralité d'images vidéo associées hiérarchiquement des données vidéo codées, chacune de la pluralité d'images vidéo associées hiérarchiquement correspondant à une couche hiérarchique commune qui reçoit une demande selon le protocole de diffusion en continu, la demande spécifiant l'un au moins de la pluralité de fragments de piste secondaire et en réponse à la demande, l'interface délivre en sortie la pluralité d'images vidéo associées hiérarchiquement de l'un au moins de la pluralité de fragments de piste secondaire.
Patent CA-2807060-C (CA)
Inventor: DUCHAINE GEORGES
IPC: F04D29/02
Filed: 2011-07-27
Granted: 2015-05-12
Abstract: The invention relates to a casing, particularly of an axial turbomachine compressor. This casing comprises a support (34) of cylindrical overall shape made of composite material, a metal hoop (36) fitted by bonding to the internal surface of the support (34), and a layer of abradable material (22) fitted by plasma spray onto the internal surface of the metal hoop (36). The metal hoop (36) is preferably made of stainless steel and is preferably perforated. The perforation allows better keying of the adhesive and allows the degassing thereof. The external surface of the metal hoop (36) is preferably sandblasted prior to bonding. Its internal surface is also preferably sandblasted prior to the plasma spraying of the abradable material.
Patent CA-2807752-C (CA)
Title: Tiered key communication system and method in support of controlled vendor message processing
Inventor: MALLER JAY
IPC: H04L9/00
Filed: 2010-08-02
Granted: 2018-04-17
Abstract: A computer-implemented system processes secure electronic documents from one or more content providers in accordance with subscriber instructions has a processor and modules operative within the processor. A monitoring module obtains a provider GUID, a subscriber GUID, and a transaction ID from public metadata associated with a transaction received from a particular content provider. A determination module determines any designees of the subscriber and contact information one or more of the subscriber and any designees. A transaction module distributes a transaction addressed to at least one of the subscriber and any designees. Each distributed transaction includes data that is used for management, tracking, and alerting. Also described is a station for constructing transactions for distribution to subscribers through such a system, and management of local-advertising to users of such a system. An end-to-end system and method are described.
Patent CA-2809451-C (CA)
Inventor: KORDEL JAN A
IPC: B64C3/56
Filed: 2013-03-14
Granted: 2016-08-30
Abstract: Latching apparatus and methods are disclosed herein. An example apparatus includes a first latch portion including a first tooth and a first pin disposed in a first aperture defined by the first tooth and a second latch portion including a second tooth and a second pin disposed in an second aperture defined by the second tooth. The second tooth of the second latch portion is to mesh with the first tooth of the first latch portion to substantially orient the first pin and the second pin along an axis. The example apparatus further includes an actuator adjacent a first end of one of the first latch portion or the second latch portion to move the first pin and the second pin along the axis to lock the first latch portion to the second latch portion.
Patent CA-2817648-C (CA)
Inventor: MOORE BRADFORD ALLEN
IPC: G06F9/44
Filed: 2010-03-12
Granted: 2014-12-30
Abstract: A method executes software including a view hierarchy with a plurality of views which displays one or more views of the view hierarchy. The method executes software elements associated with a particular view, wherein each particular view includes event recognizers. Each event recognizer has an event definition based on sub-events, and an event handler that specifies an action for a target, and is configured to send the action to the target in response to an event recognition. The method detects a sequence of sub-events, and identifies one of the views of the view hierarchy as a hit view that establishes which views in the hierarchy are actively involved views. The method delivers a respective sub-event to event recognizers for each actively involved view, wherein each event recognizer for actively involved views in the view hierarchy processes the respective sub-event prior to processing a next sub-event in the sequence of sub-events.
Patent CA-2818823-C (CA)
Inventor: DIETRICH WILLIAM J
IPC: A01B63/118
Filed: 2013-06-13
Granted: 2018-11-20
Abstract: An agricultural implement may include a main frame with a tool frame pivotally coupled thereto. The agricultural implement includes a front row of ground engaging tools having a first plurality of ground engaging tools coupled to the tool frame and a rear row of ground engaging tools having a second plurality of ground engaging tools coupled to the tool frame. The agricultural implement includes a front linkage assembly extending between the main frame and the tool frame. The front linkage assembly is coupled to the tool frame vertically above the front row.  The agricultural implement also includes a central linkage assembly extending between the main frame and the tool frame. The central linkage assembly is coupled to a central portion of the tool frame between the front row and the rear row. The front row is configured to pivot upwardly and downwardly relative to the rear row. .
Patent CA-2822387-C (CA)
Inventor: ZIMMERMANN JAN
IPC: G01J5/00
Filed: 2012-01-10
Granted: 2016-03-29
Abstract: The invention relates to a method for determining, with geodesic precision, the position of a target point on a target object by using a geodesic measuring device , said method comprising a sighting device, particularly a target telescope, which can be pivoted in relation to a base of the measuring device in order to alter its alignment, and which sighting device comprises at least one objective unit that defines an optical line of sight, an electronic distance measuring unit, and a thermal imaging camera for recording a thermal image in the direction of the optical line of sight. In addition, an angle measuring function is provided for recording, with high precision, the line of sight alignment, and a control unit is provided for controlling the angle measuring function, the thermal imaging camera, and particularly the alignment of the sighting unit. According to the invention, in a thermal imaging mode when a measurement procedure is triggered, position data of the sighted target point which are determined in said measurement procedure are linked to temperature information which is read out from the thermal image for the target point at which the line of sight is aimed. In particular, the position data of the target point is stored in correlation with the temperature information.
Patent CA-2823229-C (CA)
Inventor: LOPEZ NATALIE VITALIA
IPC: B65D51/18
Filed: 2012-01-05
Granted: 2015-09-29
Abstract: A package (5) for a particulate laundry scent additive comprising a container (10), a closure (20), a dosing cup (30) and a shrink sleeve (90).
Patent CA-2824361-C (CA)
Title: Systems and methods for determining alumina properties
Inventor: TESSIER JAYSON
IPC: G01N33/2028
Filed: 2012-01-31
Granted: 2019-04-23
Abstract: Systems, methods and apparatus relating to evaluation of alumina feedstocks are disclosed. A system may include an alumina storage unit comprising an alumina feedstock, an alumina supply member in communication with the alumina storage unit and an aluminum electrolysis cell. The alumina feedstock of the alumina storage unit may periodically flow through the alumina supply member and to the aluminum electrolysis cell. A measurement device may be in communication with the alumina supply member, and may be configured to measure a supply member property and transmit a first signal to a processor. The processor may be configured to receive the first signal and produce supply member property data based, at least in part, on the first signal.
Patent CA-2829177-C (CA)
Title: Arrangement for damping oscillation of loading member in crane
Inventor: LAPPALAINEN JANI
IPC: B66C13/06
Filed: 2012-03-19
Granted: 2018-04-03
Abstract: The invention relates to an arrangement for damping oscillation of a loading member in a crane comprising a trolley (2), a hoisting mechanism, hoisting ropes (4), a loading member (5) fastened to the hoisting ropes, the arrange- ment comprising a vertical guide projection (10) arranged in an upper part of the loading member, and a guide part (11) arranged in the trolley and receiving the guide projection, damping members (14, 15) connected to the guide part being arranged in a separate support frame (12) which,in a hoisting direction of the loading member,is guidable into its place in a dock (13) arranged un- derneath the trolley and which is lowerable off the dock, onto the loading member, the guide part being a floating guide tube structure (11),and the damping members comprising a plurality of side damping modules (14) con- nected between a side wall of the guide tube structure and the support frame, around the guide tube structure,for substantially damping horizontal move- ment of the guide tube structure, and a support joint (15) which is arranged in an upper part of the support frame and from which the guide tube structure is suspended.
Patent CA-2830600-C (CA)
Inventor: AMANO TOMOKAZU
IPC: C12N15/12
Filed: 2012-03-21
Granted: 2021-07-27
Abstract: La présente invention concerne la découverte que l'augmentation de la fréquence d'activation de Zscan4 dans des cellules ES murines non seulement augmente, mais encore maintient leur puissance de croissance dans une culture cellulaire à long terme. En particulier, la présente invention concerne la découverte que la présence constitutive de Zscan4-ERT2, même en l'absence de son activateur classique, le tamoxifène, peut augmenter la fréquence de l'activation de Zscan4 endogène dans des cellules ES, conduisant à l'augmentation de la puissance de croissance des cellules ES. En conséquence, la présente invention concerne des protéines de fusion et molécules d'acide nucléique Zscan4-ERT2 et des vecteurs codant pour les protéines de fusion Zscan4-ERT2. L'invention concerne en outre des procédés de prolongement et/ou d'augmentation de la pluripotence des cellules souches à l'aide des molécules d'acide nucléique et protéines de fusion Zscan4-ERT2 de l'invention.
Patent CA-2833963-C (CA)
Inventor: MENET CHRISTEL JEANNE MARIE
IPC: C07D471/04
Filed: 2012-04-26
Granted: 2019-09-17
Abstract: La présente invention concerne de nouvelles pyrrazolopyridines de formule I, pouvant inhiber la kinase JAK. Ces composés peuvent être préparés sous forme de composition pharmaceutique, et peuvent être utilisés pour la prophylaxie et le traitement d'une variété de pathologies chez les mammifères dont les humains, comprenant entre autres, l'allergie, les pathologies inflammatoires, les maladies auto-immunes, les maladies prolifératives, le rejet de greffe, les maladies impliquant une déficience du renouvellement du cartilage, des malformations congénitales du cartilage, et/ou des maladies associées à l'hyper-sécrétion d'IL6 ou d'interférons.
Patent CA-2838414-C (CA)
Inventor: ITOH TERUAKI
IPC: G01N1/28
Filed: 2014-01-03
Granted: 2017-01-03
Abstract: An examination pretreatment apparatus includes a moving unit configured to place a tip portion of a rod member housed in a first container in a second container different from the first container through an opening in the second container; a position detection unit configured to detect a position of the tip portion; a position correction unit configured to correct the position of the tip portion; and a control unit configured to control the position correction unit so that the tip portion is housed in the second container, based on a result of detection by the position detection unit.
Patent CA-2840831-C (CA)
Inventor: NGUYEN PETER N
IPC: A61K9/00
Filed: 2012-07-06
Granted: 2017-11-07
Abstract: Aerosol compositions propelled by compressed gas providing enhanced intensity of one or more active components (e.g., fragrance, malodor counteractant, insecticide, disinfectant, or antimicrobial) over an extended period of time in the environment of use consistently over the life of the product. This is provided by a selected combination of spray rate and average particle size of the composition. The increased intensity over time can be further enhanced by further selection of the initial and terminal pressure under which the composition is maintained, and the pressure drop ratio, with respect to the composition product and a suitable dispensing container.
Patent CA-2843605-C (CA)
Inventor: HOKE STEVEN HAMILTON II
IPC: C11D3/43
Filed: 2012-08-02
Granted: 2017-07-04
Abstract: Compositions useful in liquid-liquid extraction processes for improving the taste of water-soluble surfactants, said composition comprising: from about 5% to about 60%, by weight of the composition, of water soluble surfactant; from about 10% to about 90%, by weight of the composition, of water; from about 10% to about 90%, by weight of the composition, of extraction solvent; at least 0.01%, by weight of the composition, of undesirable non-polar materials; wherein the extraction solvent is selected from solvents having individual Hansen solubility parameters of a dispersion force component (?D) ranging from about 15 to about 17 (MPa)0.5, a polar component (dP) ranging from 0 to about 9 (MPa)0.5 and a hydrogen bonding component (dH) ranging from 0 to about 11 (MPa)0.5.
Patent CA-2844911-C (CA)
Inventor: IZUHARA DAISUKE
IPC: C25B13/08
Filed: 2012-08-21
Granted: 2019-03-12
Abstract: To provide: a block copolymer that exhibits excellent proton conductivity even under low-humidification conditions, exhibits excellent mechanical strength and chemical stability, and when used in a polymer electrolyte fuel cell, allows high output and excellent physical durability; a polymer electrolyte material;  and a polymer electrolyte form article and a polymer electrolyte fuel cell, using the same. The block copolymer of the present invention includes each one or more of : a segment (A1) containing an ionic group; a segment (A2) not containing an ionic group; and a linker moiety connecting the segments. The segment (A1) containing an ionic group comprises a constituent unit represented by a specific structure.  The polymer electrolyte material, the polymer electrolyte form article, and the polymer electrolyte fuel cell according to the present invention are manufactured by using the above block copolymer.
Patent CA-2845895-C (CA)
Title: Closure arrangements for recloseable pouches; recloseable pouches; and, methods
Inventor: SCHREITER MIKE
IPC: B65D33/25
Filed: 2014-03-11
Granted: 2022-03-22
Abstract: Recloseable zipper arrangements for bags such as thermoplastic bags are described. The recloseable zipper arrangements are configured to advantageously provide a clicking sensory indicator, in the form of a tactile and/or audible indication of sealing, as zipper closure occurs. Package arrangements using the closure arrangements are described. Also, methods of assembly and use are described.
Patent CA-2853818-C (CA)
Inventor: LARKIN PAUL
IPC: G01M7/02
Filed: 2012-10-26
Granted: 2020-02-25
Abstract: L'invention concerne un système d'essais acoustiques en champ direct produisant un champ acoustique qui présente un plus haut degré d'uniformité spatiale. Le système comprend un microphone de régulation, une commande, un combinateur et au moins quatre transducteurs acoustiques. La commande est couplée fonctionnellement au microphone de régulation de telle façon que la commande reçoive au moins un signal d'entrée en provenance du microphone de régulation et génère au moins quatre signaux de sortie de commande régulables séparément. Le combinateur combine lesdits au moins quatre signaux de sortie régulables séparément pour former au moins quatre signaux de sortie secondaires, dont chacun est composé de combinaisons d'un ou plusieurs desdits au moins quatre signaux de sortie de commande régulables séparément. Chacun desdits au moins quatre transducteurs est couplé fonctionnellement à au moins un desdits au moins quatre signaux de sortie secondaires de telle façon que la sortie du transducteur varie en réaction à des changements d'au moins deux desdits au moins quatre signaux de sortie de commande régulables séparément.
Patent CA-2861695-C (CA)
Inventor: HAYDAY ADRIAN
IPC: C12N5/0781
Filed: 2013-01-02
Granted: 2021-03-30
Abstract: Provided is a novel method of isolating and producing human antibodies with desired specificity from human B cells. In particular, a method of isolating human antibodies from memory B cells obtained from patients which suffer from a disease which is caused by or involves activation of the immune system, for example autoimmune and inflammatory disorders is described.