baber/WOPTO huggingface dataset:
Patent CA-2799889-C (CA)
Inventor: SOEDERGAERD BENGT
IPC: E03F5/22
Filed: 2011-06-08
Granted: 2018-07-24
Abstract: The invention relates to a suction connection, comprising a first flange (10) that includes a centrally located through hole (11) and is arranged to be connected to an outlet of a suction pipe and a second flange (12) that includes a centrally located through hole (13) and that is arranged to be connected to an inlet of a dry installed centrifugal pump. According to the invention the suction connection comprises a first pipe socket (15), which is displacable in the axial direction between an operative position in which said first pipe socket (15) disengageably connects the first flange (10) and the second flange (12) and thereby puts the through hole (11) of the first flange (10) in fluid communication with the through hole (13) of the second flange (12), and a service position in which said first pipe socket (15) is located at a distance from the second flange (12) and thereby admit access to the through hole (13) of the second flange (12).
Patent CA-2804708-C (CA)
Title: Restraint jacket
Inventor: ARGENTINO GIOVANNI
IPC: A41B1/00
Filed: 2013-01-29
Granted: 2019-07-09
Abstract: The object of the invention is a jacket to restrain the movement of a person on a seat. The jacket includes a vest that envelops the persons trunk and includes a back part. The back part is composed of two panels that may be closed with a closing device such as a zipper. The jacket also includes a strap going between the persons legs and securing the vest to the trunk. A free end of the vest attaches to the rear part in order to cover the closing device and prevent the person from accessing it. The jacket also includes a harness that may be affixed both to the seat and the vest, thus connecting the two. The harness includes several straps that are secured to fixation points on the vest, restraining the person to the seat and prevent any movement on their part.
Patent CA-2808701-C (CA)
Inventor: CAMPAGNA MATTHEW JOHN
IPC: H04L9/30
Filed: 2011-10-11
Granted: 2015-03-24
Abstract: A framework is proposed for authenticated encryption for digital signatures with message recovery whereby authentication is achieved without a redundancy requirement. The Elliptic Curve Pintsov-Vanstone Signature scheme is modified through the use of authenticated encryption, thereby enabling authentication using a message authentication code (1028). The authenticated encryption may be performed within a single function or as two separate functions. The authenticated encryption may also be applied to associated data in the message (104) to be signed.
Patent CA-2810445-C (CA)
Title: Discharge device for bone cement
Inventor: VOGT SEBASTIAN
IPC: B05C17/015
Filed: 2011-09-21
Granted: 2015-05-26
Abstract: The invention relates to a discharge device for discharging the content of a container by applying a compressed gas, comprising a housing, at least one compressed gas container, an operating device for setting a gas flow from the compressed gas container and an opening means for opening the compressed gas container, wherein the opening means is movable in relation to the compressed gas container, wherein the discharge device comprises a holder for securing the container on the discharge device and wherein the holder is in operative connection with the opening means in such a way that securing the container on the holder brings about a movement of the opening means in relation to the compressed gas container that opens the compressed gas container.
Patent CA-2811957-C (CA)
Inventor: JACKSON DAVID CHARLES
IPC: A61K39/39
Filed: 2011-09-22
Granted: 2019-04-16
Abstract: This Invention relates to a method for treating or preventing a disease by raising an innate immune response in a subject, the method comprising administering to the subject an effective amount of a composition comprising a TLR2 moiety in solution, wherein the TLR2 moiety comprises a TLR2 agonist and wherein the disease is not treated or prevented by a humoral or cellular immune response directed against the TLR2 moiety.
Patent CA-2815689-C (CA)
Inventor: NEU MICHAEL
IPC: A61K39/395
Filed: 2011-11-11
Granted: 2016-11-22
Abstract: L'invention concerne une formulation pharmaceutique aqueuse liquide comprenant un anticorps anti-TNFa humain ou une partie de celui-ci se liant à un antigène, qui réduit la douleur, associée à l'injection, chez un sujet, d'au moins environ 50% comparativement à l'injection d'une formulation pour le reste identique comprenant au moins un sel et/ou au moins un tampon. L'invention concerne également une formulation pharmaceutique aqueuse liquide comprenant un anticorps anti-TNFa humain, ou une partie de celui-ci se liant à un antigène, présentant une biodisponibilité augmentée lors d'une administration sous-cutanée à un sujet. La formulation peut comprendre une protéine thérapeutique, telle qu'un anticorps anti-TNF-alpha humain ou une partie de celui-ci se liant à un antigène ou un biosimilaire de celui-ci.
Patent CA-2817652-C (CA)
Inventor: PAULUS MICHAEL
IPC: G06Q10/10
Filed: 2013-06-05
Granted: 2023-08-15
Abstract: Une méthode comprend la création et le stockage dans la mémoire dun ordinateur dun graphique ayant des nuds et des arêtes, les nuds représentant des biens financiers et un ou plusieurs des éléments suivants : les comptes dans lesquels un ou plusieurs des biens sont détenus; les personnes qui possède un ou plusieurs des biens; ou les personnes morales qui possèdent un ou plusieurs biens; la réception et le stockage dun ou plusieurs facteurs de marronnage et dun ou plusieurs facteurs de colonne; lordinateur traversant le graphique et créant une liste dune pluralité de tracés et darêtes dans le graphique; lordinateur appliquant les facteurs de marronnage aux tracés pour associer chaque ensemble dune pluralité densembles de nuds ayant un nud de valeur différent parmi plusieurs nuds de valeur; lordinateur appliquant les facteurs de colonnes aux tracés et aux nuds de valeur pour obtenir des valeurs de colonne avec les nuds de valeur; la création et laffichage dun aperçu de tableau en formant des rangées en fonction des nuds de valeur et des colonnes en fonction des valeurs de colonne.
Patent CA-2819211-C (CA)
Title: Cryptage de donnees
Inventor: CAMENISCH JAN LEONHARD
IPC: H04L9/32
Filed: 2012-04-13
Granted: 2020-12-08
Abstract: L'invention porte sur des procédés et un appareil de cryptage à clé publique servant à crypter des données secrètes sous une clé publique dans un système de traitement de données (1). Les données secrètes sont fournies sous la forme d'un message (m) comprenant au moins un élément d'une paire de groupes de base G1, G2 satisfaisant une application bilinéaire e : G1 x G2? GT, GT étant un groupe cible. Le message (m) est crypté à l'aide de ladite clé publique pour produire un message crypté (c). Une composante de cohérence (v) est générée à l'aide du message crypté (c) et de ladite application bilinéaire, la composante de cohérence (v) permettant une validation du message crypté sans révéler le message crypté. Le texte chiffré (ct) de sortie comprend le message crypté (c) et la composante de cohérence (v).
Patent CA-2820669-C (CA)
Inventor: BOYD MATT
IPC: F16J15/06
Filed: 2013-07-10
Granted: 2017-02-21
Abstract: A spacer and gasket assembly is shown for receipt between a static structure having an outer and inner surface and fastener holes there through and a removable structure having a base with fastener holes and an upper surface and a lower surface. The static structure and removable structure are engaged through a multiplicity of fasteners having a shaft diameter. The fasteners are adapted to apply a compression on the gasket between the static structure and the removable structure. The static structure and the removable structure have opposed, typically flat, facing walls. The spacer and gasket assembly comprising a substantially non-compressible spacer adapted for receipt between the static structure and the removable structure having a spacer thickness. A gasket has a deformable, flowable, elastomeric body and a skeleton having a skeleton thickness, the skeleton substantially integral with the body. The gasket has an uncompressed gasket thickness. The spacer and the gasket are adapted to be placed substantially between the facing walls of the static structure and the removable structure and the removable structure will compress and deform the gasket when the fasteners are torqued down.
Patent CA-2821264-C (CA)
Inventor: SCHULTZ ROGER L
IPC: E21B43/24
Filed: 2011-12-07
Granted: 2014-03-18
Abstract: A method of producing from a subterranean formation can include injecting steam into the formation, and then automatically opening at least one valve in response to the steam condensing. A well system can include a tubular string disposed in a wellbore, the tubular string including at least one valve, steam which flows from the wellbore into a formation surrounding the wellbore, and alternately flows from the formation into the wellbore as liquid water, and the valve opening automatically in response to presence of the liquid water in the wellbore.
Patent CA-2823624-C (CA)
Inventor: DAUP JOHN SCOTT
IPC: G06F40/143
Filed: 2011-12-29
Granted: 2019-09-17
Abstract: A method executed on an access device includes receiving a markup language file where the markup language file contains a portion of primary text and a portion of secondary text. The method also includes receiving a page number map and utilizing the page number map to render the portion of primary text associated with a print page and the portion of secondary text associated with the print page. Another exemplary method includes displaying the portion of primary text associated with a print page and the portion of secondary text associated with the print page. In yet another exemplary method, the page number map contains a first print page break lineage and a first character offset for the portion of primary text and a second print page break lineage and a second character offset for the portion of secondary text.
Patent CA-2825824-C (CA)
Title: Dispositifs de separation a membrane, systemes et procedes utilisant ceux-ci, et systemes et procedes de gestion de donnees
Inventor: BLICKHAN BRYAN
IPC: A61M1/34
Filed: 2012-03-09
Granted: 2018-08-21
Abstract: La présente invention concerne un dispositif de séparation à membrane ainsi que des systèmes et procédés utilisant le dispositif dans des procédures de traitement de sang. Dans un mode de réalisation, un séparateur à membrane tournante est décrit dans lequel au moins deux zones ou régions sont créées dans l'espacement entre la membrane et la coque, de sorte que le mélange du fluide entre les deux régions soit inhibé par une nervure radiale associée à la membrane qui diminue l'espacement entre la membrane et la coque pour définir deux régions de fluide, la crête isolant le fluide dans les deux régions pour réduire au minimum le mélange entre les deux. Des systèmes et procédés automatisés sont décrits pour séparer une unité de sang total précédemment collectée en composants, tels que des érythrocytes concentrés et du plasma, pour collecter les érythrocytes et du plasma directement à partir d'un donneur dans un passage unique, et pour lavage de cellules. La présente invention concerne en outre des systèmes et procédés de gestion de données et des procédés d'amorçage.
Patent CA-2826013-C (CA)
Inventor: LANG CHRISTINE
IPC: C07K5/02
Filed: 2012-02-03
Granted: 2020-07-07
Abstract: The present invention relates to a peptide of the following formula (I) X1(X2)-X3-X4 or a salt or solvate thereof, wherein is an amino acid comprising two or more NH-functionalities, and X2, X3, and X4 are, independently from one another, an amino acid residue, and wherein the salt or solvate is preferably a physiologically acceptable salt or solvate.
Patent CA-2828256-C (CA)
Title: Systeme de detection radiofrequence non invasive du niveau d'un liquide, utilisant la detection de phase
Inventor: CHEN YE
IPC: G01F23/284
Filed: 2012-03-02
Granted: 2017-08-01
Abstract: L'invention concerne un système pour un fluide médical, comprenant : une pompe pour fluide médical ; un contenant dans lequel se trouve un fluide destiné à être pompé par la pompe pour fluide médical, le fluide, à un premier moment, ayant une première conductivité, et le fluide, à un deuxième moment, ayant une deuxième conductivité ; et un capteur de niveau radiofréquence positionné de façon à pouvoir coopérer fonctionnellement avec le contenant, le fonctionnement radiofréquence du capteur de niveau étant configuré de façon à (i) indiquer un niveau du fluide dans le contenant et (ii) être au moins sensiblement indépendant du fait que le fluide ait la première conductivité ou la deuxième conductivité. Le système pour un fluide médical est capable de déterminer le niveau de fluide médical en mesurant la résistance, l'impédance ou le décalage de phase détecté(e) par le capteur.
Patent CA-2830078-C (CA)
Inventor: SATO YUSUKE
IPC: G02B5/18
Filed: 2012-03-27
Granted: 2016-05-03
Abstract: A method for manufacturing a substrate having an irregularly-textured surface for scattering light, said method including: fabricating a substrate (100) having an irregularly-textured surface; scanning the textured surface (100a) of the fabricated substrate using light (122a) at an angle to the normal of said surface and detecting the light returning from said surface by means of a light-receiving element (124) mounted in the direction of the normal of the surface; and using a processing device (126) to determine the amount of variation in the brightness of the textured surface on the basis of the intensity of the received light. Organic EL elements having diffraction-grating substrates having irregularly-textured surfaces can thus be produced with high throughput.
Patent CA-2836731-C (CA)
Inventor: FARRUGIA VALERIE M
IPC: C08G63/58
Filed: 2013-12-13
Granted: 2017-02-21
Abstract: The present disclosure provides a bio-based, branched polyester resin comprising the condensation product of a hydroxyl donor and a cyclic polyhydroxyl acceptor that may be used with a polyacid to form a polyester which may be used in manufacturing toner for imaging devices.
Patent CA-2838110-C (CA)
Inventor: LEWIS JOSEPH ABERNATHY
IPC: A61P17/00
Filed: 2012-06-05
Granted: 2017-09-26
Abstract: The present invention relates to cosmetic or dermatological compositions containing PQQ or its esters, methods of treating or promoting skin changes by topical application of these compositions, and methods of synthesis of PQQ esters. The PQQ ester-containing compositions of the present invention are unexpectedly effective in treating skin, particularly with respect to skin tolerance. When included in a topical composition, the PQQ esters of the present invention have an antioxidant effect that is useful in treating a skin change.
Patent CA-2840668-C (CA)
Title: Amphibian
Inventor: GIBBS ALAN TIMOTHY
IPC: B60F3/00
Filed: 2012-07-02
Granted: 2020-07-21
Abstract: The present invention provides, with reference to Figure 2, an amphibian (10) operable in land and marine modes, the amphibian (10) comprising a hull (200), at least one discontinuity (wheel bay (116, 126)) provided in the hull (200), and at least one retractable wheel or track assembly (110, 120) at least partially located in the at least one discontinuity (wheel bay (116, 126)). The hull (200) is a planing hull, and the at least one discontinuity (wheel bay (116)) is provided in the front half of the hull (200) of the amphibian (10). The amphibian (10) further comprises at least one conduit (214) which opens, or is provided with an entry (215) which opens, into or at the at least one discontinuity (wheel bay (116)) and is configured for channelling, in use, fluid away from the at least one discontinuity (wheel bay (116)).
Patent CA-2844967-C (CA)
Title: Conveyor systems
Inventor: BUTLER PHILLIP C
IPC: B65G43/10
Filed: 2008-08-29
Granted: 2016-02-02
Abstract: Systems and methods for accumulating articles on transport conveyors, for efficiently merging articles, and for automatically controlling sortation speed are disclosed. Transport conveyor beds upstream of an accumulation conveyor bed may be controlled to more densely pack articles, as well as to more timely deliver articles to the downstream subsystem when accumulation terminates. Slugs of articles in a merge subsystem may be released based on a prioritization scheme that heavily weighs the ability of the slug to attach to the next-most downstream slug. A combination of closed and open-looped control of the slug's movement may be used to accurately position slugs on the merge bed. A downstream sortation speed may be automatically adjusted based on the amount of merge traffic.
Patent CA-2846589-C (CA)
Inventor: BOWLER DAVID B
IPC: H04B10/27
Filed: 2014-03-14
Granted: 2017-01-10
Abstract: Improved systems and methods for delivering CATV content over a fiber optic network from a transmitter. The transmitter preferably includes a combining network that combines CATV signals received from a CATV head end. Analog content received at the headend may be converted into digital codewords and output as a digital output, and digital content received at the headend may be encoded into a spectral representation of a modulated RF waveform, also output as a digital output. The digital outputs may be summed into a high speed digital signal, converted in to an optical digital broadband transmission, and output to a node.
Patent CA-2849153-C (CA)
Inventor: RAO ROCCO
IPC: G01B3/14
Filed: 2014-04-15
Granted: 2017-01-03
Abstract: An adjustable template device for measuring materials used for laying flooring and covering vertical surfaces, comprising a plurality of slideably interconnected rigid planar contouring members. Each contouring member comprises at least one contouring edge which traces the shape of a contour. Each contouring member further comprises at least one slot which runs centrally along a substantial length of the member, for receiving a fastener which interconnects adjacent members. In a first embodiment, each contouring member has a shape which resembles that of an elongated rectangle. In a second embodiment, at least one of the contouring members has shape that resembles an arc.
Patent CA-2852600-C (CA)
Inventor: RUECKERT FRANK
IPC: G01N33/487
Filed: 2012-11-21
Granted: 2016-05-17
Abstract: A test element (114) for detecting at least one analyte in a body fluid is disclosed, specifically for detecting glucose in the body fluid. The test element (114) comprises at least one strip-shaped carrier element (126) and at least one test field (122) having at least one test chemistry (124) for detecting the analyte. The test element (114) has a symmetrical shape such that the test element (114) may be inserted in at least two different orientations into a test element receptacle (118) of a testing device (112). The testing device (112) has a detection device (130). In the different orientations, at least one analyte-induced change in the test chemistry (124) of the test field (122) is detectable.
Patent CA-2857301-C (CA)
Inventor: DA PONT PAOLO
IPC: F16K31/40
Filed: 2012-12-12
Granted: 2020-01-28
Abstract: L'invention concerne une vanne pilote (14) comprenant un corps (7, 7a) dans lequel est définie une chambre de régulation (11) qui sert à communiquer avec l'entrée (3) de la vanne hydraulique (1) et qui, par l'intermédiaire d'un passage de sortie restreint (12) associé à un siège de vanne (13), peut être mise en communication sélectivement avec la sortie (4) de la vanne hydraulique (1) ; au moins un noyau (23) monté de façon à être mobile dans une partie (7a) dudit corps (7, 7a) et dans la chambre de régulation (11) et supportant un élément de fermeture (24) coopérant avec le siège de vanne (13) ; et un actionneur (16-21), comprenant un solénoïde ou une bobine (15) de fil de cuivre montés autour de ladite partie (7a) du corps (7, 7a), permettant de commander sélectivement la position du noyau (23) et de l'élément de fermeture (24) par rapport au siège de vanne (13) et la communication entre la chambre de régulation (11) et le passage de sortie restreint (12) ; et le rapport entre le diamètre (d) du passage de sortie restreint (12) et la masse (m) du solénoïde (16) est entre 0,06 et 0,10 mm/g.
Patent CA-2858007-C (CA)
Title: Energy efficient gas sensors
Inventor: SAGBERG HAKON
IPC: G01N21/35
Filed: 2012-12-05
Granted: 2020-08-18
Abstract: In the technical field of gas sensors, gas concentration may be determined by passing light through a gas and measuring the relative attenuation of a reference wavelength band and a measurement wavelength band of the light. To obtain reliable measurements, it is necessary to wait for the light source to stabilize after it has been turned on due to drift and/or low-frequency noise present during warm-up of the light source. The present invention provides a gas sensor comprising a light source (2) arranged to emit pulses of light, and an adaptable filter (6) arranged to change between one of a measurement state and a reference state to the other at least once during each pulse. Switching at least once each pulse allows drift or low-frequency noise to be filtered out, allowing operation of the gas sensor during the light source warm-up period, thereby making the gas sensor more energy efficient.
Patent CA-2858626-C (CA)
Title: "an excavator wear assembly"
Inventor: WALLIS DOUGLAS
IPC: E02F9/28
Filed: 2012-12-10
Granted: 2021-03-16
Abstract: A lock assembly to lock two members together, typically an excavator wear member, such as a tooth, on to an adaptor. The lock assembly has a locking pin with a flange portion and a retaining assembly that receives the locking pin. The retaining assembly includes a locking member, in the form of a locking ring, which deforms radially when a tapered portion of the locking pin is inserted into the retaining assembly. In the locked position, the locking ring engages with the flange portion of the locking pin to prevent withdrawal of the locking pin from the retaining assembly.
Patent CA-2864581-C (CA)
Title: Laterally moving shade roller tube
Inventor: GRUTZNER HANS
IPC: E06B9/42
Filed: 2014-09-24
Granted: 2020-09-22
Abstract: A roller shade assembly comprising a roller tube having an inner surface defining an axial bore, a spindle including an outer threaded portion defining a helical groove, the spindle configured to be received in the axial bore of the roller tube for axial movement in the roller tube at one end roller tube and at least one tracking element operatively associated with the roller tube, the at least one tracking element configured for riding in the helical groove to convert axial rotation of roller tube into axial movement of the roller tube on the support tube. The tracking element engages the helical groove from a position more proximal to one end of the roller tube. The starting axial position of the roller tube in relation to the support tube is configured to be adjustable by manually rotating the spindle without rotating the support tube.
Patent CA-2866559-C (CA)
Inventor: ANEAS ANTOINE
IPC: B65D51/00
Filed: 2013-03-08
Granted: 2019-05-14
Abstract: This sealing device (20) for a container comprises a circular cap (21) designed to seal the neck of the container and a cover (22) made from a synthetic material capable of covering both the neck and the cap fitted on the neck, said cover being provided with means (261) for locking onto the neck. The cover (22) is in one piece and comprises a skirt (221) capable of radially surrounding a collar of the neck of the container, and an annular portion (231) provided with a central opening (232) allowing permanent access to the cap (21). The skirt (221) has at least two jamming areas (225) for jamming the cap and, on the inner radial face (226) thereof between said two jamming areas (225), a release area (227) with a diameter (D227) strictly greater than the minimum unstressed diameter (D21min) of the cap (21).