baber/WOPTO huggingface dataset:
Patent CA-2919950-A1 (CA)
Inventor: FISCHMANN FERNANDO BENJAMIN
IPC: C02F1/52
Filed: 2014-11-04
Abstract: The present invention relates to floating lakes and to the treatment of the water in such lakes. The present invention further relates to large floating lakes that can be installed within a natural or artificial water body to improve water conditions that are unsuitable for recreational uses. The floating lake can be provided with a chemical application system; a filtration system including a mobile suctioning device and filters; a skimmer system, and optionally a coordination system.
Patent CA-2920085-A1 (CA)
Title: Horizontal unit for making beverages using capsules containing powdered food substances
Inventor: CASIDDU FRANCO
IPC: A47J31/36
Filed: 2014-07-31
Abstract: A horizontal unit for making beverages using capsules comprises at least a first part (4) and a second part (6) which are mobile between an operating position in which between them they form a chamber (8) for a capsule (2), and a capsule (2) insertion position in which they are distanced, as well as water injection means (13) and beverage collection means (14) which are associated with the chamber (8). The beverage collection means (14) comprise at least one perforating element (44) mobile between an active position in which it perforates a capsule (2) inserted in the housing (5), and an inactive position in which it is distanced from the bottom of the capsule (2), hooking means (46) associated with the first part (4) and switchable between a hooking configuration in which they retain the perforating element (44) in the active position and an unhooking configuration, and first elastic means (47) acting on the perforating element (44) for pushing it towards the inactive position. During a movement of the first part (4) and/or the second part (6) from the insertion position to the operating position, the second part (6) switches the hooking means (46) from the hooking configuration to the unhooking configuration, whilst during an opposite movement the second part (6) moves the perforating element (44) from the inactive position to the active position.
Patent CA-2920372-A1 (CA)
Title: Couches organiques pyrolysees et preimpregnes conducteurs fabriques au moyen de celles-ci
Inventor: WONG RAYMOND S
IPC: B32B27/12
Filed: 2014-08-21
Abstract: L'invention concerne des couches organiques pyrolysées et des préimprégnés fabriqués au moyen de celles-ci.
Patent CA-2923310-A1 (CA)
Inventor: BAZLEY BRUCE IAN
IPC: B26B29/02
Filed: 2013-09-06
Abstract: A thumb protector comprises a thumb cap with an opening to receive a thumb of a user. The thumb cap has a padded portion. A tether extends from the thumb cap. The tether is shaped to be releasably coupled to a knife.
Patent CA-2924330-A1 (CA)
Title: Downhole mud motor with a sealed bearing pack
Inventor: FICKEN JOE
IPC: E21B4/02
Filed: 2016-03-21
Abstract: An improved sealed bearing pack for a downhole mud motor is disclosed.  More specifically, embodiments of the present invention relate to a mud motor for straight and directional drilling with a sealed bearing pack designed to withstand higher torques, loads, and pressure operations and with a reduced failure rate. In some embodiments, the sealed bearing pack has more lateral support for improved horizontal drilling and extended operational life. Thus, one embodiment includes an adapter housing extending the length of the outer housing and a bearing within the adapter housing for increased support. Additionally, some embodiments include two thrust bearing assemblies for improved operations and reduced failures.  Various embodiments include a longer flow sleeve than prior art sealed bearing packs.
Patent CA-2926651-A1 (CA)
Inventor: WHITE CHARLES
IPC: H04L9/08
Filed: 2014-10-03
Abstract: L'invention concerne des systèmes et des procédés pour orchestrer un objet de sécurité, comprenant, par exemple, la définition et la mémoire d'une pluralité de politiques dans une base de données couplée à un moteur de politiques et la réception, par le moteur de politiques, de l'objet de sécurité et d'au moins un attribut d'objet associé à l'objet de sécurité. En outre, le moteur de politiques détermine l'acceptabilité de l'objet de sécurité sur la base, au moins en partie, dudit attribut d'objet et d'au moins l'une de la pluralité de politiques correspondant audit attribut d'objet. L'objet de sécurité pour au moins un dispositif de communication associé au moteur de politiques est distribué lorsque l'objet de sécurité est déterminé comme étant acceptable. Ledit dispositif de communication établit une communication sur la base, au moins en partie, de l'objet de sécurité.
Patent CA-2926719-A1 (CA)
Inventor: ROTHBERG JONATHAN M
IPC: A61K31/436
Filed: 2014-10-07
Abstract: The present invention relates to methods and compositions for treating lymphangioleiomyomatosis in a human subject in need of such treatment. The methods comprise administering to the subject via inhalation an aerosol composition comprising rapamycin or a prodrug or derivative (including analog) thereof.
Patent CA-2927321-A1 (CA)
Inventor: REICH CARY J
IPC: A61B17/00
Filed: 2014-10-13
Abstract: The present disclosure is directed to a pharmaceutical delivery device useful for the treatment of ocular diseases and disorders through sustained release of therapeutic doses of a pharmaceutical agent, while increasing or reducing formation and/or accumulation of mucus.
Patent CA-2928528-A1 (CA)
Inventor: PELOSI GIULIO
IPC: A61B5/00
Filed: 2014-10-21
Abstract: Device for non-invasive detection of predetermined biological structures associated with areas visible to the naked eye, provided with a) means for illuminating the area to be investigated by means of infrared light, adapted to be absorbed selectively by the biological structure to be investigated, and light with band in the visible field, b) means for splitting the light at the inlet to the cameras, into a light beam with light with spectral band relating to the infrared field and light beam with spectral band in the visible c) acquisition means of two images, one relating to the information content of the split light beam relating to the infrared field, and one relating to the information contribution of the light beam in the visible field, d) means for superimposing the two images to produce a single image that shows the area to be investigated as in the visible with superimposed the shape of the hidden structure to be investigated, e) a viewer for viewing said single image.
Patent CA-2930365-A1 (CA)
Inventor: LAVOIE PIERRE J
IPC: G07C15/00
Filed: 2016-05-18
Abstract: A lottery ticket is printed on a substrate sheet material having a front surface with lottery game indicia printed thereon and a removable covering material, typically scratch-off material, covering the lottery game indicia which is removable by a player to expose the game indicia for playing the game and other game information printed on the substrate sheet material where at least part of the substrate sheet material is formed of a translucent synthetic material to enable viewing through the part by the player.
Patent CA-2931622-A1 (CA)
Inventor: WEMHOENER JENS
IPC: A47C7/02
Filed: 2014-11-26
Abstract: An Anti-Ballistic chair having a back portion, a seat portion, and an Anti-Ballistic panel within at least one of the back portion, and the seat portion, wherein the Anti-Ballistic portion comprises at least a first layer of Anti-Ballistic material formed from high-strength synthetic fibers extending in a first direction, and at least a second layer of Anti-Ballistic material formed from high-strength synthetic fibers extending in a second direction, different from the first direction.
Patent CA-2933539-A1 (CA)
Inventor: MOOK JOSHUA TYLER
IPC: F23D11/38
Filed: 2014-12-23
Abstract: A fuel nozzle apparatus (10) for a gas turbine engine includes: a fuel discharge element (24) having a discharge orifice (50) communicating with a fuel supply connection (104); a static supporting structure (36); and a cantilevered flexible support structure (110) interconnecting the supporting structure (36) and the fuel discharge element (24), the flexible support structure (110) having a first end connected to the static supporting structure (36), and a second end connected to the fuel discharge element (24).
Patent CA-2935535-A1 (CA)
Inventor: ZHOU JINSHENG
IPC: B01D67/00
Filed: 2014-12-24
Abstract: A composite membrane for selectively pervaporating a first liquid from a mixture comprising the first liquid and a second liquid. The composite membrane includes a porous substrate comprising opposite first and second major surfaces, and a plurality of pores. A pore-filling polymer is disposed in at least some of the pores so as to form a layer having a thickness within the porous substrate. The polymer is more permeable to the first liquid than the second liquid but not soluble in the first liquid or the second liquid. The composite membrane may be asymmetric or symmetric with respect to the amount of pore-filling polymer throughout the thickness of the porous substrate.
Patent CA-2935939-A1 (CA)
Title: Wind turbine having a fibre winding
Inventor: ALTMIKUS ANDREE
IPC: F03D80/00
Filed: 2015-01-26
Abstract: The invention relates to a wind turbine comprising a tower and a nacelle, wherein a rotor having at least one rotor blade is disposed on the nacelle, and the rotor executes a rotary motion when the wind turbine is in operation and the rotary motion drives a generator within the nacelle, via a shaft, wherein disposed on the tower of the wind turbine there is a fibre winding, which wraps around a vertical tower axis of the tower of the wind turbine and which is configured to damp a vibration of the tower.
Patent CA-2940882-A1 (CA)
Title: Ensemble motorise de montage en baies
Inventor: BOYCE RUSSELL I
IPC: H02B11/127
Filed: 2015-01-22
Abstract: La présente invention concerne un ensemble de montage en baies (30) pour un appareil électrique (10). L'ensemble de montage en baies (30) comprend un ensemble chariot mobile (40) et un ensemble d'entraînement (50). L'ensemble chariot mobile (40) est dimensionné pour s'ajuster à l'intérieur d'un ensemble logement (12) et structuré pour être déplacé entre une première position et une seconde position. L'ensemble chariot (40) est en outre structuré pour supporter au moins un composant électrique (20). L'ensemble d'entraînement (50) comprend un ensemble moteur (60) et un ensemble de positionnement (80). L'ensemble moteur (60) est structuré pour conférer un mouvement audit ensemble de positionnement (80). L'ensemble moteur (60) est accouplé audit ensemble de positionnement (80). L'ensemble de positionnement (80) est structuré pour conférer un mouvement audit ensemble chariot (40) et pour déplacer ledit ensemble chariot (40) de ladite première position vers ladite seconde position. L'ensemble de positionnement (80) est accouplé audit ensemble chariot (40). Dans cette configuration, l'ensemble de montage en baies (30) est structuré pour déplacer l'ensemble chariot (40), et par conséquent l'appareil électrique (10), entre les première et seconde positions.
Patent CA-2941309-A1 (CA)
Inventor: ADEOKUN LAWRENCE O
IPC: B62J27/00
Filed: 2016-09-09
Abstract: Portable Cycle Alignment Device comprised primarily of a rigid enclosure that houses Directional Light Beam/Laser Module 7 and Lens 8. The device can be mounted at designated parts of the cycle and the light beam/Laser line emitted from the Directional Light Beam/Laser Module 7 is trained on the wheels and along the frame. Any necessary adjustments are made to the cycle to ensure the line generated is trained in a straight line along the central plane of the wheel and the frame. The device can be mounted on the cycle at designated points such as handlebar, handlebar stem, saddle rail, seat post or any other position on the cycle frame using clips or any other appropriate mounting mechanism that can ensure the device does not move independent of the cycle.
Patent CA-2943251-A1 (CA)
Title: Systems and methods for automated root pass welding
Inventor: ALBRECHT BRUCE PATRICK
IPC: B23K9/32
Filed: 2016-09-27
Abstract: An automated welding system includes a welding robot and control circuitry. The welding bug robot includes a welding torch. The welding bug robot is configured to move on a track disposed around a circumference of a first pipe and perform a root pass welding operation at a joint between the first pipe and a second pipe. The control circuitry is configured to control movement of the welding bug robot around the circumference of the first pipe, apply a high energy welding phase via the welding torch to establish a first root condition, and apply a low energy welding phase via the welding torch to establish a second root condition.
Patent CA-2944387-A1 (CA)
Title: Fastening method
Inventor: FOSER THOMAS
IPC: F16B37/00
Filed: 2015-03-31
Abstract: A method for fastening a component (190) to a base element (100), in which method there is produced in the base element (100) a blind bore (110) which defines a depth direction (160) and which has a force transmission surface (220) which has a depth T in the depth direction (160), wherein the force transmission surface (220) is of frustoconical form with a cone opening half-angle (ß) and a mean diameter (d), wherein the blind bore (110) has a conical blind bore base (120) with a cone opening angle (a) and, at the edge thereof, a bevel (230) which extends in the depth direction (160) to a bevel depth L, wherein, in the method, a fastening element (130) is anchored in the blind bore (110) by way of the force transmission surface (220), and wherein the component (190) is held by the fastening element (130).
Patent CA-2944791-A1 (CA)
Inventor: GHASRIPOOR FARSHAD
IPC: E21B43/26
Filed: 2015-04-10
Abstract: A system including a rotary isobaric pressure exchanger (IPX) configured to exchange pressures between a first fluid and a second fluid, and a motor system coupled to the hydraulic energy transfer system and configured to power the hydraulic energy transfer system.
Patent CA-2944962-A1 (CA)
Title: Humanized antibodies against cd269 (bcma)
Inventor: ODEN FELIX
IPC: C12N15/13
Filed: 2015-04-30
Abstract: The invention relates to humanized antibodies or antibody fragments that bind CD269 (BCMA), thereby disrupting the interaction between CD269 and its native ligands (BAFF and APRIL), and their use in the treatment of plasma cell-mediated diseases such as multiple myeloma and autoimmune diseases.
Patent CA-2945280-A1 (CA)
Title: Procede et appareil permettant de representer un signal sonore, et support d'enregistrement lisible par ordinateur
Inventor: CHON SANG-BAE
IPC: H04S3/00
Filed: 2015-04-13
Abstract: La présente invention porte sur un procédé permettant de reproduire un signal audio multicanal incluant un signal sonore de haut niveau dans un environnement de disposition en surface horizontale, lequel peut per metre d'obtenir une performance de représentation même pour un signal sonore, lequel n'est pas approprié à l'application d'une représentation virtuelle, en acquérant un paramètre de représentation en fonction d'un type de représentation et en configurant une matrice de mixage réducteur. Les étapes d'un procédé permettant de représenter un signal sonore selon un mode de réalisation de la présente invention consistent : à recevoir un signal multicanal incluant une pluralité de canaux d'entrée à convertir en une pluralité de canaux de sortie ; à déterminer un type de représentation pour une représentation de haut niveau sur la base d'un paramètre déterminé à partir d'une caractéristique du signal multicanal ; et à représenter au moins un canal d'entrée de hauteur en fonction du type de représentation déterminé, le paramètre étant inclus dans un flux binaire du signal multicanal.
Patent CA-2945855-A1 (CA)
Title: Preamble symbol generation and receiving method, and frequency-domain symbol generation method and device
Inventor: ZHANG WENJUN
IPC: H04L27/26
Filed: 2015-04-16
Abstract: The present invention provides a method for generating a preamble symbol, a method for receiving a preamble symbol, a related method for generating a frequency domain symbol, and apparatuses thereof. The methods are characterized by comprising: generating a cyclic prefix according to an extracted part of a time domain main signal; generating a modulation signal according to the whole or a part of the extracted part of the time domain main signal; and generating time domain symbols according to at least one of the cyclic prefix, the time domain main signal and the modulation signal, the preamble symbol comprising at least one of the time domain symbols. Therefore, when the prefix is generated according to the whole or a part of a certain length of the time domain main signal, coherent detection can be implemented, which solves the problems of degradation of non-coherent detection performance and differential decoding failure under a complex frequency selective fading channel, and when the modulation signal serving as a suffix is generated according to the whole or a part of the extracted time domain main signal, the generated preamble symbol has good fractional frequency offset estimating performance and timing synchronization performance.
Patent CA-2948640-A1 (CA)
Title: Electrical power generation systems and methods regarding same
Inventor: MILLS RANDELL L
IPC: H02S40/44
Filed: 2015-05-29
Abstract: Power systems that generates at least one of electrical energy and thermal energy are disclosed. The system includes: at least one vessel; shot comprising reactants, at least one shot ignition system comprising a set of electrodes that are separated to form an open circuit, wherein the open circuit is closed by injection of the shot allowing a current to flow through the shot to ignite a reaction and cause the shot to form at least one of light-emitting plasma and thermal¬ emitting plasma; at least one shot injection system to inject the shot to close the circuit; a system to recover reaction products of the reactants; at least one regeneration system to regenerate additional reactants from the reaction products and form additional shot; and at least one power converter or output system of at least one of the light and thermal output to electrical power and/or thermal power.
Patent CA-2948818-A1 (CA)
Inventor: LEON-QUINTERO CESAR J
IPC: E03D3/00
Filed: 2016-11-17
Abstract: A vacuum breaker having a supporting rib and a skirted section is disclosed. The supporting rib is configured to be axially aligned with air slots in an outlet tube and provide a more robust vacuum breaker sleeve under extreme operating conditions. The skirted section can prevent leakage through air slots during high back pressure operating conditions.
Patent CA-2949703-A1 (CA)
Inventor: SENNOUN MOHAMMED EL HACIN
IPC: F02C9/18
Filed: 2016-11-22
Abstract: An energy recovery system and method of generating an auxiliary source of electrical power in a bleed air supply system are provided. The energy recovery system includes a compressor air supply precooler including a first flowpath configured to channel compressor bleed air between a precooler inlet and a precooler outlet. The precooler further includes a second flow path configured to channel a coolant between a precooler coolant inlet and a precooler coolant outlet. The precooler is configured to cool compressor bleed air from a bleed air source. The system also includes a thermoelectric generator coupled in flow communication with the precooler coolant outlet.
Patent CA-2951860-A1 (CA)
Title: Inhibition du tartre de silice au moyen de polyoxyalkylene a terminaison amine
Inventor: MEHTA SOMIL C
IPC: C02F5/12
Filed: 2015-06-02
Abstract: L'invention concerne un procédé qui permet d'inhiber la formation de tartre de silice dans un système aqueux par ajout d'un agent antitartre au polyoxyalkylène à terminaison amine dans l'eau utilisée dans le système aqueux.
Patent CA-2952457-A1 (CA)
Inventor: PANG CHAO
IPC: H04N19/159
Filed: 2015-06-19
Abstract: Techniques and systems are provided for encoding and decoding video data. For example, a method of encoding video data includes obtaining video data at an encoder, and determining to perform intra-picture prediction on the video data, using intra-block copy prediction, to generate the plurality of encoded video pictures. The method also includes performing the intra-picture prediction on the video data using the intra-block copy prediction, and, in response to determining to perform the intra-picture prediction on the video data using the intra-block copy prediction, disabling at least one of inter-picture bi-prediction or inter-picture uni-prediction for the plurality of encoded video pictures. The method also includes generating the plurality of encoded video pictures based on the received video data according to the performed intra-block copy prediction.
Patent CA-2952643-A1 (CA)
Inventor: ALLEN RICHARD ROBERT
IPC: A61C8/00
Filed: 2015-07-22
Abstract: A frictionally-retained detachable dental anchor device is provided for adjustably attaching a dental appliance with a tooth root or implant. The dental anchor device includes a cap secured in the dental appliance, an abutment attached with a tooth root or implant, and a compressible retention member with a first end in fixed attachment with the cap and a second end in snap engagement with the abutment via a frictionally-retained ball secured within a cavity of the abutment. The retention member is formed using a compressible material to allow the ball to compress and the retention member to flex while inserting the ball into the cavity. Additional friction-retained and fixed attachment configurations of the dental anchor device are provided, along with methods of securing a dental appliance in a subject's mouth by means of the friction-retained and fixed attachment dental anchor devices.
Patent CA-2953665-A1 (CA)
Title: Inorganic particles with improved flowability
Inventor: SUN TONG
IPC: C09D7/45
Filed: 2014-07-04
Abstract: It provides spray-dried powders comprising from 0.1% to 25% a hydrophobic polymer, from 75% to 99.9% inorganic particles, and less than 3% a dispersant. The Tg of the hydrophobic polymer is less than 105?, the average particle size of the inorganic particles is from 5nm to 100um, and the average particle size of the spray-dried powders is from 1um to 400um. The hydrophobic polymer comprises, as polymerization units, an ethylenically unsaturated nonionic monomer. It further provides a process for the preparation of the spray-dried powders comprising (a) preparing a solution comprising the hydrophobic polymer, the inorganic particles, and the dispersant; and (b) adding the solution into a spray dryer and preparing the spray-dried powders.
Patent CA-2955439-A1 (CA)
Inventor: LAUER MANUEL DAVID
IPC: B21D7/00
Filed: 2017-01-20
Abstract: A ratcheting hand tool (or "Hickey bar") for bending rebar comprising a handle attached to ratchet mechanism attached to a Hickey bar tool head. The tool head may comprise members extending upward from the base, said members defining one or more channels for receiving rebar. The tool head may be adapted for coupling with standard size ratchet drives. The tool head may be adapted for releasable attachment to standard ratchet drives similarly to typical sockets in a socket wrench set. The tool head may be manufactured from a single piece and may comprise channels machined into the piece, said channels for receiving the rebar.
Patent CA-2955725-A1 (CA)
Title: Heel unit for a touring ski-binding
Inventor: STEINKE MARKUS
IPC: A63C9/084
Filed: 2017-01-23
Abstract: The present invention relates to a heel unit (1) for a touring ski-binding, comprising, a heel member (10), wherein the heel member (10) comprises a reception bowl (12) for receiving the heel part of a ski boot and a biasing device (14) for biasing the heel unit (1) against a ski boot, and wherein the heel unit (1) is switchable between a starting position for receiving or releasing the ski boot and a snap-in position for holding the ski boot, wherein the heel unit (1) comprises a blocking means by means (20) of which the heel unit (1) can be blocked in the starting position, wherein the blocking means (20) is switchable between a blocking position and a non-blocking position.