baber/WOPTO huggingface dataset:
Patent CA-2704067-C (CA)
Title: Pressure plate assembly for curtain wall panels
Inventor: LABRECQUE NORMAND
IPC: F16B5/02
Filed: 2010-05-17
Granted: 2017-01-24
Abstract: The pressure plate assembly is used for securing curtain wall panels. The pressure plate assembly includes an elongated base member and an elongated stiffening member. At least a portion of the interior main face of the stiffening member is removably engagable against a corresponding mating surface on the exterior main face of the base member. The stiffening member is made of a material having a mechanical stress resistance higher than that of the material of the base member. At least one longitudinally-extending thermal insulation chamber is provided within a space located between the interior main face of the base member and the interior main face of the stiffening member.
Patent CA-2704315-C (CA)
Inventor: LAVALLIE EDWARD ROLAND
IPC: C07K16/22
Filed: 2008-10-31
Granted: 2016-05-24
Abstract: The disclosure provides novel molecules related to growth and differentiation factor 8 (GDF8), in particular epitopes spe-cific to GDF8 and other specific antagonists of GDF8 in particular anti GDF8 antibodies or antigen binding protein or fragment thereof that may inhibit GDF8 activity and signal in vitro and/or in vivo. The dis-closure also provides for an immunoassay used to detect and quantitate GDF8. The disclosure also provides methods for diagnosing, prevent-ing, ameliorating, and treating GDF8 associated disorders, e.g., de-generative orders of muscle, bone, and insulin metabolism. Finally, the disclosure provides pharmaceuticals for the treatment of such dis-orders by using the antibodies, polypeptides, polynucleotides, and vec-tors of the invention.
Patent CA-2708770-C (CA)
Title: Scellement de rail amovible
Inventor: BURKHARDT BRUCE E
IPC: E01B7/28
Filed: 2010-06-30
Granted: 2016-08-16
Abstract: Un joint de rail sert à combler l'espace entre un rail et un matériau de surface avoisinant dans un croisement de rail ou une construction de voie, où le joint de rail peut être retiré de l'espace et être réinstallé dans l'espace sans endommager le matériau de surface avoisinant. Plus particulièrement, le joint de rail est formé au moyen dun élément à charnière intégral qui comporte une position fermée et une position ouverte où une portion supérieure du joint de rail est dégagée et se prolonge vers le haut en s'éloignant dune portion inférieure du corps de joint et donne une souplesse supplémentaire au corps de joint. Pour retirer le joint de rail de l'espace adjacent au rail, le joint de rail peut être manipulé de sorte à être retiré de l'espace. Pour réinstaller le joint de rail, la souplesse supplémentaire fournie par l'élément à charnière permet au joint de rail dêtre manipulé et déformé au besoin de sorte à être réinstallé dans l'espace ouvert. Le joint de rail peut aussi être formé, au moyen de creux d'ancrage, à des extrémités opposées du corps de joint de rail afin de recevoir des clés dancrage qui aident à fixer le joint de rail à lintérieur de l'espace et empêcher le mouvement longitudinal et le déplacement du joint de rail avec le temps.
Patent CA-2709583-C (CA)
Title: Arrangement for supporting shell into breech-loading weapon barrel
Inventor: REUNAMAEKI KARI
IPC: F41F1/06
Filed: 2009-01-30
Granted: 2016-01-12
Abstract: An arrangement for supporting a shell (1) into the barrel of a breech-loading weapon, the arrangement comprising a support piece (4) provided with a rim flange (15) and to be fastened to the tail of the shell (1), the support piece being fastened in connection with the tail of the shell (1) with one or more adhesive materials.  In addition, a method of fastening a support piece (4) to a shell (1).
Patent CA-2710967-C (CA)
Title: Accessoire de collecte de debris et procede connexe
Inventor: FORD MICHAEL
IPC: E21B43/08
Filed: 2010-07-23
Granted: 2017-06-27
Abstract: Un accessoire de collecte de débris et un procédé connexe sont décrits. Lorsquil est positionné dans un tubage de puits de forage, laccessoire recueille les impuretés solides se trouvant dans des environnements de puits, ce qui les empêche de se déposer sur la pompe et ses composants lorsque les opérations de pompage sont interrompues. Laccessoire comprend un anneau comportant une brosse parmi une pluralité de brosses et une pluralité de segments racleurs couplés à une surface de lanneau. À mesure que du fluide est forcé naturellement vers le haut ou est pompé, il sécoule au-delà des composants de lanneau et il est entraîné en rotation en un mouvement cyclonique. Durant la première phase de production du puits, cela dirige le fluide et les impuretés solides vers la paroi du tubage, ce qui permet au gaz de séchapper vers le haut. Durant la seconde phase de production, les impuretés sont amenées à se déplacer vers la paroi du tubage, ce qui permet à leau et au pétrole de se déplacer vers le haut vers la surface, la tension superficielle entraînant les impuretés le long de la paroi du tubage. Les impuretés peuvent saccumuler sur les brosses ou les segments racleurs lorsque les opérations de pompage sont interrompues.
Patent CA-2711371-C (CA)
Title: Method for self-adjusting (autonomously adjusting) the flow of a fluid through a valve or flow control device in injectors in oil production
Inventor: MATHIESEN VIDAR
IPC: G05D7/01
Filed: 2008-12-16
Granted: 2016-04-12
Abstract: A method for injecting a fluid into an oil and or gas reservoir or formation, in which the fluid flows into the reservoir or formation through a plurality of autonomous valves or flow control devices (2) provided along an injector (24), the valves (2) having a substantially constant flow-through volume above a given differential pressure for autonomously adjusting the flow of the fluid in order to ensure a substantially constant volume rate from the injector (24) to the reservoir or formation along an injector length.
Patent CA-2711947-C (CA)
Inventor: JETCHEVA JORJETA
IPC: H04B7/26
Filed: 2009-01-13
Granted: 2016-09-13
Abstract: Channel assignment for wireless access networks is directed toward improved overall communication capability of the networks. A network is formed of wireless access points (APs) coupled via wired (and/or wireless) links and enabled to communicate with clients via radio channels of each of the APs. Local information is collected at each of the APs and processed to determine channel assignments according to a Neighbor Impact Metric (NIM) that accounts for one-hop and two-hop neighbors as well as neighbors not part of the network. Optionally, the NIM accounts for traffic load on the APs. The channel assignments are determined either on a centralized resource (such as a server or one of the APs) or via a distributed scheme across the APs. The local information includes how busy a channel is and local operating conditions such as error rate and interference levels.
Patent CA-2712737-C (CA)
Inventor: SIMMONS SEAN BARTHOLOMEW
IPC: G06F3/041
Filed: 2010-08-03
Granted: 2015-12-01
Abstract: A method includes detecting first and second touches on the touch-sensitive display and determining a location of each of the first and second touches, determining, by a plurality of force sensors, reaction forces, for the first and second touches, and determining a respective applied force for each of the first and second touches based on the reaction forces and the locations of the first and second touches.
Patent CA-2716513-C (CA)
Title: Procede et systeme de chargement de tubes dans un dispositif de pompage
Inventor: DRAGER CRAIG L
IPC: F04B43/00
Filed: 2009-02-18
Granted: 2016-06-14
Abstract: Un système de positionnement de tubes destiné à charger des tubes dans une pompe péristaltique comprend un support et un premier segment de tube. Le support comprend un boîtier configuré pour se placer par coulissement sur un extérieur dune pompe et une paire de guides qui sétendent vers le haut depuis les parois latérales opposées du boîtier. Le premier segment de tube possède une longueur fixe et sétend entre la paire de guides avec chaque extrémité du premier segment de tube fixée dans lun des guides respectifs.
Patent CA-2719768-C (CA)
Inventor: GABEL JONATHAN
IPC: A61B17/12
Filed: 2009-03-25
Granted: 2019-06-11
Abstract: An instrument for controlling bleeding includes an outer shaft having a central lumen extending between proximal and distal ends thereof, and an inner shaft disposed within the central lumen of the outer shaft, the inner shaft having a central lu-men extending between proximal and distal ends thereof. The instrument has an inflatable balloon with a proximal end secured to the outer shaft and a distal end that is inverted and secured to the inner shaft. In one embodiment, the balloon has a spherical shape when the outer and inner shafts are in a first position and a toroidal shape when the outer and inner shafts are in a second position. The instrument includes an actuator for discharging a flowable material from the central lumen. In one embodiment, the instrument includes a stylet having barb-like features to attach a hemostat to the distal end of the instrument.
Patent CA-2721266-C (CA)
Title: Plated steel sheet and method of hot-stamping plated steel sheet
Inventor: MAKI JUN
IPC: C23C28/00
Filed: 2009-04-21
Granted: 2015-05-26
Abstract: In a plated steel sheet having an aluminum-plating layer comprising at least Al formed on one side or both sides of the steel sheet, there is provided a plated steel sheet which, owing to the presence of a surface coating layer containing a compound having wurtzite crystal structure on the aluminum-plating layer, has excellent lubricity, prevents the plating thickness from becoming uneven during heating, and can improve formability and productivity in hot stamping, and a method of hot-stamping the plated steel sheet.
Patent CA-2724709-C (CA)
Title: Field weldable connections
Inventor: GUVEN OGUZHAN
IPC: E21B17/02
Filed: 2004-05-14
Granted: 2013-11-05
Abstract: A method of protecting against air expansion through the weld pool of the weld coupling may comprise: (1) grinding the outer surface of the cable to have a uniform outside diameter and providing a weld coupling having an inner diameter approximate the outside diameter of the outer surface of the cable; (2) welding the first end of the weld coupling to the outer housing of the first cable welding the second end of the weld coupling to the second cable; (3) providing a compression fitting on the end of the weld coupling; or (4) welding a first piece of the weld coupling to the first cable; welding a second piece of the weld coupling to the second cable; welding the first and second piece of the weld coupling together.
Patent CA-2726147-C (CA)
Inventor: MIYAKE TOSHIAKI
IPC: A61K31/7072
Filed: 2004-01-30
Granted: 2014-03-18
Abstract: Caprazene and caprazol could be synthesized by hydrolysis of a caprazamycin. There could be synthesized a caprazene-1"'--amide derivative of the formula (II) (see formula II) and a caprazene-1" '-ester derivative of the formula (III) (see formula III) from caprazene. Further, there could be synthesized a caprazol-1" '-amide derivative of the formula (V) (see formula V) and a caprazol-1" '- amide-3'''-ester derivative and a caprazol-3'''-ester derivative, etc. from caprazol. Furthermore, an imidazolidinone derivative could be synthesized from the ring-opened product of the 1,4-diazepinone ring of caprazol. The novel caprazene derivative, novel caprazol derivative and novel imidazolidinone derivative now synthesized exhibit excellent antibacterial activities against a variety of bacteria, including acid-fast bacteria.
Patent CA-2726431-C (CA)
Inventor: HEIM MANFRED
IPC: B42D25/351
Filed: 2009-05-28
Granted: 2017-12-05
Abstract: The invention relates to a security element of at least one thin layer element in form of a multi-layer composition, capable of interference. The multi-layer composition, capable of interference, consists of at least one reflecting layer, at least one partially transmitting layer and at least one dielectric layer arranged between these layers. According to the invention the security element comprises in a first region a multitude of gaps in the reflecting layer and in a second region at least one gap or a multitude of gaps in the partially transmitting layer. Herein the second region is arranged at least partially within the first region and the total area of the second region, which is at least partially arranged within the first region, is smaller than the total area of the first region. Therefore the security element displays, when viewed from the partially transmitting layer, a different appearance in top view than in transmission view.
Patent CA-2727684-C (CA)
Inventor: CAI HUI
IPC: C07D487/04
Filed: 2009-06-11
Granted: 2017-01-31
Abstract: L'invention porte sur des composés diamino-pyridines, pyrimidines et pyridazines qui peuvent être utilisés comme modulateurs du récepteur H4, et sur des compositions pharmaceutiques et des procédés pour le traitement d'états morbides, de troubles et d'affections à médiation par l'activité du récepteur H4, tels qu'une allergie, l'asthme, des maladies auto-immunes et le prurit.
Patent CA-2728189-C (CA)
Inventor: DAGAEFF THIERRY
IPC: H04N7/16
Filed: 2009-06-19
Granted: 2017-03-28
Abstract: The present invention concerns a method for controlling the use of a conditional access content (C 0), said content being sent to a plurality of multimedia units (STB) connected to a management center (CG). The method comprises the steps of defining controlled content usage types; defining a set of usage rules (UR) for at least two controlled content usage types by set-ting condition values for these controlled content usage types;defining at least two content profiles (CP) by associating one usage rule of said at least two controlled content usage types; sending management messages containing the content profiles (CP) to at least a set of multimedia units (STB) linked to said management center;storing the content profiles (CP) in the concerned multime-dia units;sending the conditional access content (C 0), and joined sending of a control message (ECM) containing at least a means for determining the content profile (CP) that is to be linked to the content (C 0);further to the reception by a multimedia unit of the encrypted content (C 0) and of the corresponding control message (ECM), extracting the means for determining the content profile that is to be linked to the content; searching in the multimedia unit, the content profile corresponding to the means for determining the content profile that is to be linked to the content; and of using the content (C 0) by the multimedia unit ac-cording to the usage rules contained in the content profile that is to be linked to the content. The invention further concerns a mul-timedia unit for implementing said method.
Patent CA-2729527-C (CA)
Inventor: TOYODA TAMOTSU
IPC: B29B11/08
Filed: 2009-06-29
Granted: 2013-10-08
Abstract: A problem to be solved by this invention is to control the above-described problem of delamination in the laminated and biaxially drawn, blow molded bottle. A major means of this invention to solve this problem is a biaxially drawn, blow molded bottle characterized in that vertical connecting zones having no intermediate layer and having substrate layers welded directly with each other are formed in parallel in a circumferential direction and in a plural number along an axial direction of the bottle and are disposed on both right and left sides of each intermediate layer segment to be formed in this height range, and that horizontal connecting zones having no intermediate layer and having substrate layers welded directly with each other are also formed in parallel in an axial direction and in a plural number along a circumferential direction of the bottle and are disposed on both upper and lower sides of each intermediate layer segment to be formed, thus allowing the intermediate layer to be segmentalized in the circumferential and axial directions by both the vertical and horizontal connecting zones.
Patent CA-2732880-C (CA)
Title: Globe deployable led light assembly
Inventor: HOCHSTEIN PETER A
IPC: F21V29/70
Filed: 2009-08-06
Granted: 2016-05-24
Abstract: An L.E.D. light emitting assembly (20) includes a heat sink (50) defined by independent elon-gated sections (52) upwardly from a base (26) in par-allel relationship. L.E.D.s (72) are disposed on a mounting surface (60) and fins (64) are disposed on a heat transfer surface (62) of the elongated sections (52). The elongated sections (52) and base (26) are pivotably connected at a hinge (86). The hinge (86) can include a spring (102). A spreader (90) can pivot the elongated sections (52) about the hinge (86). A  flexible stop (106) with a resilient tip (110) is attached to top ends (58) of the elongated sections (52). The elongated sections (52) are held together by a retainer (88), such as a band (104), and inserted through a nar-row opening (22) of a globe (24). A deployment mechanism (84) moves the elongated sections (52) to a non-parallel position to fill the globe (24).
Patent CA-2733279-C (CA)
Title: Systeme et procede d'etalage de marchandises sur des rayons
Inventor: RICCI JOHN
IPC: A47F13/00
Filed: 2011-03-04
Granted: 2018-04-17
Abstract: Un système de signalisation comprend une pluralité de panneaux conçus en vue dêtre fixés sur une tablette ou un autre dispositif de présentation de marchandise semblable. Les panneaux comprennent une partie fixation, permettant la fixation à la tablette, et une partie panneau. Les parties panneaux présentent des formes correspondantes aux formes communes des panneaux de signalisation routière. Le système de linvention peut alors être utilisé pour attirer ou diriger les clients vers certains produits particuliers.
Patent CA-2740786-C (CA)
Title: Method and apparatus for reacting thin films on low-temperature substrates at high speeds
Inventor: SCHRODER KURT A
IPC: H05K3/22
Filed: 2009-10-19
Granted: 2016-05-24
Abstract: A method for reacting thin films on a low-temperature substrate within a reactive atmosphere is disclosed. The thin film contains a reducible metal oxide, and the reactive atmosphere contains a reducing gas such as hydrogen or methane. The low temperature substrate can be polymer, plastic or paper. Multiple light pulses from a high intensity strobe system are used to reduce the metal oxide to metal and to sinter the metal if applicable.
Patent CA-2741833-C (CA)
Inventor: UCHIDA TOYOKAZU
IPC: B29C48/48
Filed: 2009-11-30
Granted: 2014-01-28
Abstract: It is an object to provide a mixing apparatus for a high viscosity material that can obtain a sealant with the air caught therein reduced. The mixing apparatus includes a main agent supply unit 20 that supplies a main agent to a main agent pipe 40, a curing agent supply unit 30 that supplies a curing agent HA to a curing agent pipe 50, a mixing pipe 60 with which the main agent pipe 40 and the curing agent pipe 50 merge and through which the main agent MI and the curing agent HA pass, a static mixer 70 and a dynamic mixer 80 that are provided on the mixing pipe 60 and sequentially mix the main agent MI and the curing agent HA, a discharge pipe 90 through which a sealant S obtained through the static mixer 70 and the dynamic mixer 80 is discharged, and an in-system decompressor 93 that sets at least the static mixer 70 and the dynamic mixer 80 in a decompressed atmosphere before the main agent MI and the curing agent HA are mixed.
Patent CA-2744290-C (CA)
Inventor: ERIKSSON ANDERS BO
IPC: H01F37/00
Filed: 2008-12-04
Granted: 2014-05-27
Abstract: An induction device to be used in association with high voltage electric transmission systems having at least one winding, at least one core frame, and at least one magnetic core leg arranged in said core frame. Said core frame comprises a plurality of core gaps including a plurality of spacers, and a plurality of core segments of a magnetic material. Said core segments are being separated by at least one of said core gaps, and said winding is causing electromagnetic attraction forces to act in said core gaps. The induction device further comprises at least one piezoelectric element arranged in one of said core gaps, and a control unit connected to the piezoelectric element. Said control unit is arranged to provide an electrical signal for inducing vibrations of said piezoelectric element which counteract said electromagnetic attraction forces acting in said core gaps.
Patent CA-2745308-C (CA)
Title: Appareil de commande d'ecoulement de fluide
Inventor: LOVELL MICHAEL KEN
IPC: F15B13/04
Filed: 2009-12-03
Granted: 2015-12-01
Abstract: L'invention porte sur un appareil de commande d'un écoulement de fluide. Un exemple d'appareil de commande d'écoulement de fluide décrit comprend un étage de signal comprenant un relais d'étage de signal comportant une fiche d'alimentation reliée en fonctionnement à un siège de soupape à une première extrémité et à un siège d'échappement à une seconde extrémité et un joint d'étanchéité couplé en fonctionnement à la fiche d'alimentation de telle sorte que le joint d'étanchéité fournit une zone de rétroaction destinée à appliquer une force de rétroaction de pression fluide au siège d'échappement.
Patent CA-2747146-C (CA)
Title: Data acquisition and prestack migration based on seismic visibility analysis
Inventor: JIN SHENGWEN
IPC: G01V1/32
Filed: 2009-01-19
Granted: 2016-10-04
Abstract: Seismic visibility analysis of selected subsurface structures is employed to determine surface locations offering high visibility of target events. These locations can then be used as a basis for acquiring additional seismic survey data and/or selecting existing traces for re-migration with more sophisticated migration methods. With either usage, the newly migrated data is expected to offer enhanced images of the target event. In some embodiments, the visibility determination includes using a wave equation based propagator to find, for each of multiple simulated shots, a reflection wavefield from the target event in a seismic model; and to calulate, for each of multiple receiver positions, a contribution signal from each reflection wavefield. The visibility determination further includes converting each contribution signal into a source-receiver visibility value. Because data acquisition and/or re-migration is limited to the selected region, the imaging effort for the target event is significantly reduced.
Patent CA-2748975-C (CA)
Title: System for measuring interface pressure
Inventor: LAMOISE MICHEL
IPC: A61B5/103
Filed: 2010-01-13
Granted: 2017-02-28
Abstract: The subject matter of the present invention is a system for measuring interface pressure exerted on the skin, that is in particular of use in compression therapy, characterized in that it comprises: - a supporting means bearing sensors, including at least two pressure sensors spaced out on the supporting means in order to make it possible to measure the pressure exerted at two predetermined positions; - an electronic system connected to the sensors and capable of acquiring the values simultaneously measured by these sensors; and in that each pressure sensor comprises a transducer element, which is preferably substantially flat, said transducer element having a surface intended to come into contact with the skin in the operating position, either directly or by means of a layer of a material covering said surface of the transducer, the elastic modulus of compression of said transducer or of said intermediate layer, measured at the surface intended to come into contact with the skin, being between 30 and 500 kPa, preferably between 80 and 400 kPa and more preferably between 200 and 400 kPa. Use: compression therapy.