baber/WOPTO huggingface dataset:
Patent CA-2880483-C (CA)
Title: Rouleau de deplacement
Inventor: MCCONNELL RALPH EDWARD
IPC: B66C17/06
Filed: 2013-07-18
Granted: 2016-12-13
Abstract: L'invention concerne un véhicule de dépannage destiné à dépanner d'autres véhicules en panne, et un procédé associé. Un châssis de véhicule s'étend le long d'un axe longitudinal, et supporte un ensemble base de déplacement portant un bras. L'ensemble base de déplacement peut se déplacer le long de l'axe longitudinal du châssis. Deux rouleaux de déplacement, ou plus, peuvent se situer entre le châssis de véhicule et l'ensemble base de déplacement, pour supporter l'ensemble base de déplacement et pour faciliter le déplacement longitudinal de l'ensemble base de déplacement par rapport au châssis de véhicule. Les rouleaux de déplacement peuvent comprendre une pluralité de rouleaux mobiles autour d'un organe porteur. A l'aide de l'invention, une charge peut être soulevée par le bras et déplacée entre des positions situées à l'arrière et sur le côté du véhicule de dépannage, sans avoir besoin d'un premier repositionnement du bras par des vérins télescopiques ou une girafe.
Patent CA-2882375-C (CA)
Inventor: EMBORG MICHAEEL
IPC: E03F5/10
Filed: 2013-08-23
Granted: 2017-04-18
Abstract: The present invention relates to a device comprising a coherent manmade vitreous fibre substrate (MMVF substrate) and at least one first conduit (2) and at least one second conduit (3), each conduit having first and second open ends, wherein the MMVF substrate (1) comprises man-made vitreous fibres bonded with a cured binder composition, wherein the first open end of the first conduit and the first open end of the second conduit are each independently in fluid communication with the MMVF substrate, wherein the first conduit is at a greater height than the second conduit, wherein at least a portion of the MMVF substrate is disposed between the first and second conduits. The MMVF subsrate provides for an increased water storage ability due to the hydrophilic behaviour of the substrate and its increased surface.
Patent CA-2884123-C (CA)
Inventor: BUDLER NICHOLAS FREDERICK
IPC: E21B23/00
Filed: 2013-09-25
Granted: 2016-10-18
Abstract: Disclosed is a secondary system and method for initiating a down hole operation in a wellbore when a primary activation system fails. The primary activation system is configured to provide fluid communication between a first chamber and a second chamber in response to a primary activation operation. The secondary activation system includes a passageway between the first chamber and the second chamber, and a rupture member positioned in the passageway. The rupture member has a threshold pressure differential at which the rupture member ruptures to afford fluid communication between the first chamber and the second chamber to thereby initiate the down hole operation if the primary activation system fails. The primary activation operation may be configured to move a trigger member to initiate the down hole operation, whereas the secondary activation operation may be configured to initiate the down hole operation without moving the trigger member.
Patent CA-2884265-C (CA)
Title: Partial discharge detection system and method with synchronization
Inventor: DI STEFANO ANTONIO
IPC: G08C17/00
Filed: 2012-10-05
Granted: 2020-02-18
Abstract: A partial discharge acquisition system (500) comprising: - a synchronization signal sensor device (200) comprising: a sensor module (202) structured to remotely detect a first synchronization electromagnetic signal (SES1) generated by an alternate current electrical voltage associated with the operation of an electrical object (101) and provide a corresponding first detected electrical signal (Ssyn1); a transmitting device (203, 204) structured to irradiate a second synchronization electromagnetic signal (SEs2) related with said first detected electrical signal (Ssyn1); - a partial discharge detection apparatus (400) comprising: a receiving device (700) structured to receive said second synchronization electromagnetic signal (SES2) and generate a corresponding received electrical signal (Ssynw3) representing at least a timing parameter of said alternate current electrical voltage; the receiving device (700) and the transmitting device (203, 204) being configured to establish a wireless communication link defining a deterministic transmission delay.
Patent CA-2886097-C (CA)
Inventor: UNDERWOOD MARK Y
IPC: A61P21/00
Filed: 2013-09-27
Granted: 2020-07-14
Abstract: Methods for alleviating symptoms related to Multiple Sclerosis by administration of apoaequorin are provided by the present invention. Such symptoms include, for example, sleep quality, energy quality, mood quality, memory quality or pain.
Patent CA-2886132-C (CA)
Inventor: DILLY SUZANNE JANE
IPC: A61K31/454
Filed: 2013-09-26
Granted: 2023-03-21
Abstract: ABSTRACT The present specification discloses compositions comprising at least one therapeutic compound capable of modulating androgen production and methods and uses for treating a disorder associated with androgen production using such compositions and/or compounds. More specifically, provided are pharmaceutical compositions comprising a therapeutically-effective amount of a benzo(iso)oxazolepiperidine and a therapeutically-effective amount of a fatty acid. Date Recue/Date Received 2021-08-30
Patent CA-2888924-C (CA)
Inventor: YEH JONATHAN
IPC: A61M5/32
Filed: 2013-11-01
Granted: 2020-12-15
Abstract: Système de cathéter comprenant un dispositif d'introduction et un dispositif de cathéter. Le dispositif d'introduction comprend un logement, un élément d'enclenchement, une aiguille pour introduction dans un patient et un ressort. Le dispositif de cathéter comprend un logement comprenant une chambre, et un joint disposé dans ladite chambre. Le joint est configuré pour recréer une étanchéité lorsque l'aiguille est retirée du joint de sorte que le sang soit hermétiquement enfermé dans la chambre. Le ressort se relâche et rétracte de ce fait l'aiguille entièrement dans le logement du dispositif d'introduction lorsque l'élément d'enclenchement se désolidarise du dispositif de cathéter.
Patent CA-2890545-C (CA)
Title: Atraumatic wound care and closure system
Inventor: PATENAUDE BART
IPC: A61B17/03
Filed: 2013-07-24
Granted: 2021-03-02
Abstract: An article useful for atraumatic care and/or closure of wounds, as well as for repairing torn or ripped fabric is provided. The article comprises a substrate having opposing first and second major surfaces, a plurality of raised anchoring members disposed across the first major surface, and an optional adhesive pre-mounted adjacent the second major surface. A separate adhesive could also be used to mount the article to the desired underlying surface to be repaired. The substrate is a flexible and conformal continuous web that can be cut into pieces to custom fit the wound or fabric opening. Using the anchoring members and a thread, the pieces can be drawn together to correspondingly draw the tissue or fabric on either side(s) of the opening together, thereby closing the opening without piercing or suturing/sewing together the underlying tissue or fabric. Methods for the atraumatic care and/or closure of wounds, as well as for repairing torn or ripped fabric are also provided, including kits to facilitate the same.
Patent CA-2891271-C (CA)
Inventor: DRANE MARK R
IPC: F16L58/00
Filed: 2015-05-13
Granted: 2017-09-19
Abstract: The disclosed invention provides a conduit sleeve with detachable end cap that greatly reduces the complexity of the current system that requires a multiplicity of integral sleeve conduit bodies, styles, fixtures, fittings, connectors, rigid conduits with female threading, and other receiving structures. Now, one conduit sleeve with detachable end cap can be used to protect a threaded conduit end without the need for specialty receiving structures having an integral sleeve. This is accomplished by having a single object performing both roles as conduit sleeve and end cap. The end cap portion can simply be cut or twisted off from the conduit sleeve portion at a convenient time after installation onto a rigid conduit, tube, pipe, or similar structure. The remaining conduit sleeve that is left protects the area of the rigid conduit where conduit threads would have been left exposed since they are not fully threaded into the receiving structure. In addition, the conduit sleeve may be flexible in construction, which is desirable if the rigid conduit is bent, such as along a transition area of a wall.
Patent CA-2891943-C (CA)
Inventor: ULRICH JAMES F
IPC: B60P3/14
Filed: 2014-02-24
Granted: 2021-09-21
Abstract: A welding system includes an engine configured to drive a generator to produce a first power output. The welding system also includes a battery configured to discharge energy to produce a second power output. In addition, the welding system includes an auxiliary charger coupled to the battery and the generator. The auxiliary charger is configured to maintain a float charge of the battery when the first and second power outputs are reduced from a base load.
Patent CA-2892243-C (CA)
Inventor: HOUGH TED
IPC: G21D3/04
Filed: 2013-12-03
Granted: 2021-07-06
Abstract: Selon l'invention, un système d'alimentation électrique pour une centrale nucléaire comprend une barre omnibus d'alimentation en courant alternatif (CA) active configurée pour être couplée électriquement à une pluralité de charges de système de protection d'une pluralité de systèmes d'alimentation nucléaire, chacune des charges de système de protection étant configurée pour se mettre en position de sécurité lors de la perte d'une alimentation en CA primaire ; un système de batterie critique couplé électriquement à la barre omnibus CA active, le système de batterie critique comprenant une pluralité de batteries au plomb à régulation par soupape (VRLA) ; et une source d'alimentation en CA primaire couplée électriquement à la barre omnibus CA active.
Patent CA-2895262-C (CA)
Title: Method for making a covering
Inventor: MASOTTI GIULIO
IPC: E04B1/32
Filed: 2014-01-07
Granted: 2021-02-09
Abstract: The present invention refers to a method for making a covering (1) comprising a first layer (2) made of a flexible material; a second and a third layers (3, 6) made of a preferably rigid material engaged on opposite sides to the first layer (2). The second and the third layers (3, 6) respectively have a plurality of V-shaped grooves (4, 7) defining respective adjacent rigid and corresponding structural portions (5, 8). Each rigid structural portion (5, 8) can be oriented with respect to the adjacent rigid structural portion (5, 8), by folding the first layer (2) so as to model the covering according to three-dimensional configurations and/or a simple or double curvature. The method is preferably performed through a virtual designing of the shape desired to be obtained and a processing of the same for the obtainment of the grooves required to attain such shape.
Patent CA-2895365-C (CA)
Inventor: LAPPOHN JURGEN
IPC: H01R13/639
Filed: 2013-12-17
Granted: 2020-11-24
Abstract: An electrical plug-in connector having a first housing part (100) and having a second housing part (200), blade contact elements (105) being arranged in the first or second housing part (100, 200) and spring contact elements being arranged in the second or first housing part which are adapted to the blade contacts and can be inserted therein, characterized by a locking clip (300) which, when it engages around the first or second housing part in a manner substantially parallel to the plug-in direction when the two housing parts (100, 200) are plugged into each other, can be locked in/to the second or first housing part (100, 200).
Patent CA-2897008-C (CA)
Title: Appareil et procede aptes a etre utilises avec un dispositif de moulage par injection pour la production d'articles, en particulier de verrous orthodontiques ou "brackets"
Inventor: ANDERSON MICHAEL
IPC: B29C45/04
Filed: 2014-01-13
Granted: 2018-05-29
Abstract: L'invention concerne un appareil (12) apte à être utilisé avec un dispositif de moulage par injection (10) pour la production d'articles, en particulier de "brackets", lequel appareil comprend un premier support de moule (18, 20) comprenant un premier moule, et un second support de moule (18, 20) comprenant un second moule et une première matrice. Le premier support de moule est mobile par rapport au second support de moule entre une première position et une seconde position. Dans la première position, le premier moule et le second moule sont rapprochés pour former un article moulé par injection (14) qui comprend un corps ayant au moins une saillie s'étendant vers l'extérieur à partir du corps et dirigée vers le second moule. Dans la seconde position, le premier moule et la première matrice sont rapprochés pour former l'article ultérieurement, la première matrice formant ultérieurement, de manière sélective, une région à section transversale modifiée (64) dans au moins une partie de la saillie, formant une découpe (70) dans la région à section transversale modifiée (64) ou entre la région à section transversale modifiée (64) de la saillie formée ultérieurement et le corps.
Patent CA-2900500-C (CA)
Inventor: MCCONAGHY JAMES R
IPC: E21B43/24
Filed: 2014-02-12
Granted: 2021-03-02
Abstract: La présente invention concerne des dispositifs, systèmes, et procédés pour la distillation en cornue et l'extraction d'hydrocarbures à partir de schistes bitumineux. Un fluide caloporteur comporte au moins un composant de gaz de pétrole liquéfié tel que, par exemple, du propane ou du butane. Le fluide caloporteur circule à travers une boucle de distribution de chaleur pour la distillation en cornue de schiste bitumineux, permettant de faciliter la production d'hydrocarbures récupérables. Lors de la circulation du fluide caloporteur à travers la boucle de distribution de chaleur, le craquage d'une partie du fluide caloporteur peut produire des matériaux hydrocarbonés qui peuvent être fournis à un flux de produits.
Patent CA-2900702-C (CA)
Inventor: HUNTINGTON RICHARD A
IPC: F01K13/00
Filed: 2014-02-24
Granted: 2017-08-22
Abstract: A method for generating steam for hydrocarbon production is provided. The method includes producing steam using heat from an exhaust stream from a gas turbine system. A water stream is condensed from combustion products in the exhaust stream, and the water stream is used as a make-up water for production of the steam.
Patent CA-2903342-C (CA)
Inventor: WANG ZHUO
IPC: F21V7/16
Filed: 2015-09-04
Granted: 2017-11-28
Abstract: An illumination optical system with a tunable beam angle (IOSTBA) is presented to achieve different beam angles without changing parts. The IOSTBA includes a light source and a post having a proximal end and a distal end, the proximal end in optical communication with the light source, an internal area of the post having a reflective surface. Also shown is a diffuser disposed across the end of the post, the diffuser in optical communication with the post and a reflector surrounding a portion of the post, the reflector movable along a length of the post. A position of the reflector along the post determines a beam angle of a resulting light beam exiting the IOSTBA. The system features a simple and cost effective optical design which works with a variety of light sources, including color mixing and champing strategies.
Patent CA-2906265-C (CA)
Inventor: CAI DONGQING
IPC: A63H1/00
Filed: 2015-04-03
Granted: 2017-06-27
Abstract: The automatic detachable combined toy gyro of the present invention is characterized in that: the gyro is formed by vertically jointing at least two gyros, and tips of the gyros are all elastic tips, so that an upper gyro in the gyros automatically releases the connection with a lower gyro when it is impacted or the rotation thereof is blocked during rotation, and the upper gyro is ejected under the action of the elastic tip to form two separately rotating gyros. During playing of the present invention, the gyro may be split into two or three gyros during a confrontational match, which greatly increases the aggressiveness of the gyro and obtain a higher win rate; moreover, because the tip of the gyro is an elastic tip, during splitting and separating when playing, the upper gyro is generally split by the elasticity of the tip thereof, and has little impact on the lower gyro; in addition, when falling to the ground, the upper gyro may implement soft landing by using the buffer effect of the elasticity, so as to effectively protect the tip and maintain the stability of the rotation.
Patent CA-2907947-C (CA)
Title: Ballonnets medicaux gonflables ayant un enroulement de fibre continue
Inventor: TILSON ALEXANDER QUILLIN
IPC: A61M25/10
Filed: 2014-04-24
Granted: 2022-06-21
Abstract: L'invention concerne un dispositif renforcé de fibres, tel qu'un ballonnet médical gonflable, qui comprend une partie centrale cylindrique (1301). Le ballonnet comprend des première et seconde parties d'extrémité effilée ou conique (1303a, 1303b) reliées à la partie centrale cylindrique le long d'un axe longitudinal central s'étendant d'une première extrémité du ballonnet à une seconde extrémité du ballonnet. Dans un mode de réalisation, le ballonnet comprend une fibre continue unique (1313a) s'étendant sensiblement parallèlement à l'axe longitudinal le long de la partie centrale et radialement autour d'au moins une partie d'au moins une des parties d'extrémité, ou les deux. Le ballonnet peut comprendre une seconde fibre (1315) s'étendant radialement autour de la partie centrale du ballonnet, qui peut faire partie de la fibre continue unique. L'invention concerne des procédés associés.
Patent CA-2909731-C (CA)
Title: Hybrid brassica plants and methods for producing same
Inventor: ROUAN DOMINIQUE
IPC: C12N15/82
Filed: 2014-04-16
Granted: 2020-09-29
Abstract: Provided are transgenic Brassica plants, plant material and seeds, particularly oilseed rape plants, characterized in that these plants harbor a novel combination of two specific transformation events, namely MS-B2 comprising a male-sterility transgene and RF-BN1 comprising a fertility-restoration transgene. Also provided are pairs of Brassica plants comprising each one of the events, and the use thereof in the production of hybrid seed.
Patent CA-2910360-C (CA)
Inventor: BAUER-ESPINDOLA KLAUS ANDREAS
IPC: G01N27/327
Filed: 2014-02-24
Granted: 2018-07-10
Abstract: A method for detecting at least one analyte in a body fluid (112) is disclosed. The method comprises the following steps: a) performing an optical measurement, wherein at least one test chemical (120) is contacted with the body fluid (112), wherein the test chemical (120) is an optical test chemical (120) and is adapted to perform at least one detection reaction in the presence of the analyte, wherein at least one optically detectable property of at least one of the body fluid (112) and the test chemical (120) is changed due to the detection reaction, wherein at least one optical measurement value is generated; b) performing at least one impedance measurement, wherein at least two impedance measurement electrodes (130) are used, wherein at least one alternating electrical signal is applied to the body fluid (112) via the impedance measurement electrodes (130) and wherein at least one answer signal is recorded, wherein at least one impedance measurement value is generated; c) performing at least one evaluation step, wherein, in the evaluation step, at least one evaluation algorithm is used, wherein the optical measurement value and the impedance measurement value are used for determining a concentration of the analyte in the body fluid (112).
Patent CA-2911254-C (CA)
Title: Apparatus, system and method for sealing submersible pump assemblies
Inventor: PARMETER LARRY
IPC: F04D13/10
Filed: 2014-05-09
Granted: 2016-10-04
Abstract: A seal section for an electric submersible pump assembly includes a rotatable shaft extending axially through a seal section, and a head tubularly encasing a top portion of the seal section and coupled to a centrifugal pump intake. The head further includes a portion defining at least one well-fluid entrance aperture proximate to a bearing set, the at least one well-fluid entrance aperture extending radially through a wall of the head, and a portion defining at least one well-fluid exit aperture proximate to a mechanical seal and extending radially through the wall of the head. The mechanical seal is sealedly coupled to the rotatable shaft within the head. The bearing set is located between the centrifugal pump intake and the mechanical seal, the bearing set including a thrust bearing fixedly coupled to the head and a thrust runner keyed to the rotatable shaft.
Patent CA-2918779-C (CA)
Title: Stabilisateur a courbure positive
Inventor: CHANDRASEKHARAN REUBEN
IPC: B64C5/02
Filed: 2014-07-21
Granted: 2021-03-16
Abstract: L'invention concerne des stabilisateurs (24) et empennages (16) pour un avion (10). Un stabilisateur donné à titre illustratif (24) selon l'invention comprend un élément de stabilisation (30) présentant une forme fixe et un gouvernail de profondeur (32) fixé de façon mobile à l'élément de stabilisation (30). Le gouvernail de profondeur (32) est mobile depuis une position neutre par rapport à l'élément de stabilisation (30). L'élément de stabilisation (30) et le gouvernail de profondeur (32) définissent une forme transversale à profil aérodynamique (38) présentant une courbure positive lorsque le gouvernail de profondeur (32) est dans la position neutre. La courbure positive de la forme transversale à profil aérodynamique (38) peut faciliter le mouvement du gouvernail de profondeur (32) dans certaines conditions de vol. L'invention concerne également des stabilisateurs (24) présentant des répartitions de courbure qui varient le long des envergures des stabilisateurs (24).
Patent CA-2919587-C (CA)
Inventor: HOLSCHER NORBERT
IPC: E02D27/42
Filed: 2014-08-05
Granted: 2018-04-03
Abstract: A wind energy plant foundation is provided with a plurality of ready-made concrete foundation segments (210). The foundation segments have a plurality of first and second sheaths (216, 217) which serve to receive tension wires for bracing the foundation segments (210).
Patent CA-2920810-C (CA)
Title: Agent entraineur d'air pour compositions de liant mineral
Inventor: BURGE CHRISTIAN
IPC: C04B22/04
Filed: 2014-07-24
Granted: 2022-10-18
Abstract: L'invention concerne un procédé de production d'une composition de liant minéral, notamment une composition de béton ou de mortier, au moins un liant minéral étant gâché à l'eau et un agent entraîneur d'air étant ajouté avant et/ou pendant le gâchage de la composition de liant minéral, et l'agent de liant minéral comprenant un agent réducteur sous forme particulaire, la taille moyenne des particules étant inférieure à 25 µm.
Patent CA-2921667-C (CA)
Title: Appareil a echange de masses
Inventor: MARTYNOV PETR NIKIFOROVICH
IPC: B01J8/00
Filed: 2014-04-18
Granted: 2019-06-04
Abstract: L'invention se rapporte au domaine de la production d'électricité et peut être utilisée dans des installations électriques recourant à un caloporteur en métal liquide. L'appareil à échange de masses comprend un corps dans lequel se trouve une chambre de réaction à écoulement remplie d'un milieu d'oxydation granuleux en phase solide, et une unité de chauffage électrique disposée dans la chambre de réaction. Le corps de l'appareil comprend un réservoir de milieu d'oxydation granuleux en phase solide disposé en dessous de la chambre de réaction et se présentant sous forme d'un godet connecté à la chambre de réaction avec un fond. Le résultat technique consiste en une plus longue durée de fonctionnement de l'appareil à échange de masses.