baber/WOPTO huggingface dataset:
Patent CA-2965318-A1 (CA)
Inventor: MAZZARELLA JOSEPH R
IPC: H04B7/185
Filed: 2015-10-19
Abstract: Embodiments include a dynamic wireless aerial mesh network having aerial nodes that provides real-time persistent wide area communications service to provide communications in response to an incident. Typically, the area services is a wide area that is physically inaccessible via ground transportation. In addition, embodiments include the formation of a decentralized mesh supernetwork comprising two or more dynamic wireless aerial mesh networks where each dynamic wireless aerial mesh network is owned by a different agency (e.g., a secure community). A member of a first dynamic wireless aerial mesh network may send a request to a member of a second dynamic wireless aerial mesh network for the first dynamic wireless aerial mesh network to join the second dynamic wireless aerial mesh network to form a mesh supernetwork, and receive an acceptance from the member of the second dynamic wireless aerial mesh network.
Patent CA-2965740-A1 (CA)
Title: Hydrophobic acrylate-acrylamide copolymers for ophthalmic devices
Inventor: LAREDO WALTER
IPC: A61F2/16
Filed: 2015-12-14
Abstract: Acrylate-acrylamide copolymers are disclosed. They are rigid and glassy in dry state at room temperature (from about 23°C to about 28°C), but are soft and very deformable and have a high refractive index, a high glistening resistance and a low aging-related surface light scattering in fully hydrated state. They are particularly suitable for making wet-packed intraocular lenses (IOLs) which can be delivered through sub 2.0 mm incisions.
Patent CA-2966430-A1 (CA)
Title: System and method for dynamically controlling economizers
Inventor: NICKEL KENNETH EARL
IPC: F24F11/76
Filed: 2017-05-04
Abstract: A system and method for a controller of economizers operatively connected to HVAC equipment. The controller is adapted to maintain the temperature within a facility based on inside air setpoints and outside air setpoints. The controller receives inside air temperature readings and compares them to inside air setpoints in order to determine the cooling demand for the facility. The controller also receives outside air temperature readings and compares them to outside air setpoints in order to determine which economizers may be activated. The outside air setpoints may be dynamically adjusted to adapt and meet the cooling demand of the facility. The controller compares the outside air setpoints to predetermined maximum and minimum setpoints in order to determine whether to adjust the outside air setpoints.
Patent CA-2967359-A1 (CA)
Inventor: IFIONU ELOCHUKWU A
IPC: A47K13/14
Filed: 2017-05-15
Abstract: The abstract of a toilet convenience product referred to as "Shield" because it is intended to serve a purpose of not having the human body directly exposed to the interior part of a porta potty toilet. It's material is same as toilet tissue paper varying in thickness between 40-120 gsm. The purpose of this shield will be met when it's four standing position sides and a flat part attached under the four standing sides forming the shape of a box (for instance) are passed into the toilet seat area and another four unequal rectangular parts attached on the top corner of the four standing sides lay flat on top of the toilet seat. A person can then seat on these four unequal rectangular parts without any skin contact with the toilet seat nor the body being directly exposed to the interior part of the toilet container. Since seating on a portable non water system toilet could be sometimes uncomfortable with feces lying below and exposed directly to a person using this kind of toilet, the shield can be used to act as a barrier between a person's body and the toilet seat and the waste with odour that come from inside the container.
Patent CA-2967891-A1 (CA)
Inventor: ILIOVITS GAVRIEL
IPC: A63H33/08
Filed: 2017-05-19
Abstract: The present invention relates to a construction toy with interlocking tile-shaped pieces. Each tile-shaped piece has at least two interlocking elements on each side. One element is a male mating portion and the other is a female mating portion, so that each side of any tile-shaped piece is hermaphroditic in relation to any side of another piece, and the pieces can be locked to each other to form a two-dimensional and three-dimensional construction. The tile-shaped pieces must be oriented in the same plane for the interlocking elements to lock. Each interlocking element has a sphere-shaped configuration on a cylindrical stem that is connected to the side of the tile-shaped piece. The male mating portion has a convex configuration as a function of the interlocking element's spherical shape, and the female mating portion is a concavity in the interlocking element that mates with the male portion to lock interlocking elements together.
Patent CA-2970573-A1 (CA)
Inventor: CULLEN BARRY
IPC: F03G7/06
Filed: 2015-12-14
Abstract: A plurality of wire elements for use in an energy recovery device comprising Shape Memory Alloy or other Negative Thermal Expansion (NTE) material, wherein at least one wire element is fixed at one end and free to move at a second end, such that the wire elements are arranged adjacently and are in friction or interference contact with each other and are secured at the outer perimeter of wires utilising a securing means. In such arrangement, during the operation of the bundle arrangement in a heat engine system, the plate elements act to transmit the aggregated force generation of the wire grouping and thus usefully recover and transmit power.
Patent CA-2972546-A1 (CA)
Inventor: QUEGUINER CLAIRE
IPC: A23C9/12
Filed: 2015-12-31
Abstract: The present invention relates to a product comprising: - a container (1) having a volume Vc, sealed by a sealing (6), and - a dairy composition (2), having a volume Vd, which is comprised in the sealed container, characterized in that the dairy composition comprises caseinomacropeptide (CMP) and 0.60 < Vd/Vc < 0.72. The dairy composition is preferably a fermented dairy composition. Preferably the dairy composition or fermented dairy composition comprises CMP at a concentration of at least 0.3 %. Further claimed is a fermented dairy composition comprising CMP as well as the use of CMP as a foaming agent in fermented dairy compositions.
Patent CA-2972781-A1 (CA)
Inventor: MOORE DAVID
IPC: E04F19/04
Filed: 2017-07-10
Abstract: Provided herein is a molding assembly for bridging a gap between floor covering materials, or for finishing an edge of a floor covering material. The molding assembly comprising a molding and a track is configured with a hinge portion to allow tilting of the molding when attached to the track attachment component. Floor installations are also provided herein. The floor installations comprise floor covering materials adjoining respective sides of a gap, and a molding assembly to cover the gap and accommodate any difference in thickness between the respective adjoining floor covering materials.
Patent CA-2973009-A1 (CA)
Inventor: KAHN FRED
IPC: A61N5/067
Filed: 2017-07-12
Abstract: A system that uses light to treat concussions includes: one or more light array devices that are flexible and emit red light and infrared light; a red laser probe; an infrared laser probe;  and a computing system connected to the light array devices and the laser probes. The computing system includes a processor, memory, a display device and a user input device.  The memory includes multiple protocols, each protocol including multiple stages, and each stage including multiple steps for using the light array devices and the laser probes. The steps are respectively associated with predetermined settings for configuring the light array devices and the laser probes. The processor determines a given stage of a given protocol, and automatically configures settings of the light array devices and the laser probes in sequence according to the predetermined settings respectively associated with given steps within the given stage.
Patent CA-2973575-A1 (CA)
Title: Led (light emitting diode) luminaires, heat dissipation modules and methods of use
Inventor: MITCHELL DAVID
IPC: F21V29/74
Filed: 2017-07-17
Abstract: An apparatus includes a mast; an LED (light emitting diode) module at or near a top of the mast; a power supply at or near a base of the mast; and wiring connecting the LED module and power supply. A heat dissipation module includes a heat sink housing defining an internal chamber; a plurality of heat sink fins arranged about the housing; a plurality of grooves defined in an interior surface of a base of the heat sink housing within the internal chamber; and heat transfer fluid, within the internal chamber, the heat transfer fluid being provided in a quantity, and selected to have a boiling point, sufficient to provide the heat dissipation module with an operating range of heat flux, into the internal chamber across the base and out through the plurality of heat sink fins, within which the heat transfer fluid continuously cycles between a gas phase where liquefied heat transfer fluid boils within and is expelled from the plurality of grooves, and a liquid phase where gaseous heat transfer fluid condenses and drains into the plurality of grooves without immersing the internal surface of the base. COB LED powered luminaires may include interchangeable lenses with different respective output light beams for field customization and optimization.
Patent CA-2974265-A1 (CA)
Title: Inhibiteurs de l'autotaxine
Inventor: BLUM FRANCESCA
IPC: A61K31/433
Filed: 2016-02-04
Abstract: La présente invention concerne des composés de formule (I) : dans laquelle R1, R2, R3, R4a, R4b, R4C, R4d, L, A, Q, W et HET sont chacun tels que définis dans la description. Les composés de la présente invention sont des inhibiteurs de l'activité enzymatique de l'autotaxine (ATX). La présente invention concerne également des procédés de préparation de ces composés, des compositions pharmaceutiques les comprenant et leur utilisation dans le traitement de troubles prolifératifs, tels que le cancer, ainsi que d'autres maladies ou états (par ex., la fibrose) dans lesquels l'activité de l'ATX est impliquée.
Patent CA-2975964-A1 (CA)
Inventor: LIVI GIAMPIERO
IPC: B65H51/20
Filed: 2016-02-01
Abstract: Described is a control and programming system 1 and method for producing a ball of thread 10 having a plurality of stretches with different colours "a", "b", "c" along the longitudinal direction with a ball winding machine comprising: a device 2 for acquiring the chromatic characteristics "a", "b", "c" of the thread 10 connected to a respective control unit, a device 3 for moving the thread 10 towards the ball winding machine and a device 4 for cutting the thread 10.
Patent CA-2977643-A1 (CA)
Title: Arcuate suturing needle
Inventor: MEADE JOHN C
IPC: A61B17/06
Filed: 2011-09-30
Abstract: Devices and methods for minimally invasive suturing are disclosed. One suturing device for minimally invasive suturing includes a proximal section a distal end, and an intermediate region therebetween. The device includes a suture head assembly having a suturing needle with a pointed end and a second end. The suturing needle is capable of rotating about an axis approximately perpendicular to a longitudinal axis of the device, wherein the pointed end of the suturing needle is positioned within the suture head assembly prior to deployment of guides that are adapted and configured to guide the needle around a circular path when advanced by a drive mechanism having a needle driver for engaging and rotating the suturing needle.
Patent CA-2978021-A1 (CA)
Inventor: DING LIMIN
IPC: E03D7/00
Filed: 2015-11-06
Abstract: A portable toilet capable of spraying water from an aperture comprises a toilet bowl (1). The toilet bowl (1) has a bowl (11) tapered from top to bottom. A bottom of the bowl (11) is a discharge outlet (14), and a top of the bowl (11) is a gradually changing annular platform (12). The gradually changing annular platform (12) consists of a wide portion (121) and a narrow portion (123). The gradually changing annular platform (12) is provided with an aperture-type flushing nozzle (111) thereabove. Water streams produced by the aperture-type flushing nozzle (111) are guided by the gradually changing annular platform (12) and evenly distributed on a surface of the bowl (11). The toilet bowl (1) is provided with a clear water supplying means therein.
Patent CA-2978569-A1 (CA)
Title: Composes bicycliques de cetone sulfonamide
Inventor: WEISS MATTHEW
IPC: A61P29/00
Filed: 2016-03-02
Abstract: La présente invention concerne des composés de Formule (I), où la Formule (II) est telle que définie dans la description, un énantiomère, diastéréomère, atropisomère de ces derniers, ou d'un mélange de ces derniers, ou des sels pharmaceutiquement acceptables de ces derniers, qui sont des inhibiteurs de canaux sodiques sensibles au voltage, en particulier Nav 1.7. Les composés sont utilisables pour le traitement de maladies pouvant être traitées par inhibition des canaux sodiques telles que des troubles de la douleur, la toux ou les démangeaisons. L'invention concerne également des compositions pharmaceutiques contenant les composés de la présente invention.
Patent CA-2979774-A1 (CA)
Inventor: JACKSON DAVID REECE
IPC: G01K13/02
Filed: 2017-09-21
Abstract: L'invention se rapporte à un ensemble pour sonde thermométrique qui comprend une sonde thermométrique ayant une pointe et un premier thermocouple près de la pointe et un deuxième thermocouple près du point de fixation de l'assemblage de la sonde thermométrique, ainsi qu'une enveloppe située autour d'au moins une partie de la sonde thermométrique.
Patent CA-2986312-A1 (CA)
Inventor: CONRAD WAYNE ERNEST
IPC: A47L9/24
Filed: 2011-01-31
Abstract: A upright vacuum cleaner having a floor cleaning unit comprising a surface cleaning head and an upright section moveably mounted to the surface cleaning head between an upright storage position and an inclined use position. A surface cleaning unit is removably connected to the floor cleaning unit. The surface cleaning unit comprises a suction motor in a suction motor housing and a cyclone unit removably seated on the upper end of the motor housing.
Patent CA-2986377-A1 (CA)
Inventor: SUNG HAK-JOON
IPC: C08G63/08
Filed: 2016-04-15
Abstract: The presently-disclosed subject matter includes a compound comprising a first monomer, which is allyl-functionalized and crosslinkable, and a second monomer, which is not crosslinkable. In some embodiments the compounds are photocrosslinkable, and in certain embodiments are photocrosslinkable by ultraviolet light. Also provided are shape memory vascular grafts comprised the of present compounds that can transition from a temporary shape to an original shape when heated above a melting temperature of the graft. Still further provided are methods for treating vascular conditions that utilize embodiments of the present grafts.
Patent CA-2987813-A1 (CA)
Title: System and scheme of scalable ofdm numerology
Inventor: ZHANG LIQING
IPC: H04W72/00
Filed: 2016-06-01
Abstract: For a wireless communications system, scalable orthogonal frequency division multiplexing (OFDM) numerology is incorporated in a manner that can apply to radio link transmissions in future wireless network for frequency division duplex (FDD) and time division duplex (TDD) communications.
Patent CA-2988274-A1 (CA)
Inventor: PILLAI LAKSHMIKUMAR
IPC: A61B90/00
Filed: 2017-12-08
Abstract: Methods and devices for trans-jugular carotid access are disclosed. Methods within the scope of this disclosure include methods of trans-jugular carotid access originating in the leg of a patient or other location remote to the jugular vein and carotid artery and methods originating at the neck of a patient. Devices used in connection with the disclosed methods may comprise access catheters, lumens, and stylets.
Patent CA-2989456-A1 (CA)
Title: Composes tricycliques et leur utilisation en tant qu'inhibiteurs de la phosphodiesterase
Inventor: CHAPPIE THOMAS ALLEN
IPC: C07D498/22
Filed: 2016-06-09
Abstract: La présente invention concerne des composés de formule (I) ou un sel pharmaceutiquement acceptable de ces dernier, dans laquelle formule les substituants A, R1, R2, R3a, R3b, R4a, R4b et n b sont tels que définis dans la description. L'invention concerne également des compositions pharmaceutiques comprenant les composés, des méthodes de traitement faisant appel aux composés et des méthodes de préparation desdits composés.
Patent CA-2990704-A1 (CA)
Inventor: DANKERS ARNE
IPC: G01B9/02
Filed: 2016-06-27
Abstract: Sensor shaped to have a frequency response that has less spectral fading than a sensor with a rectangular wrapping pattern, and methods for making such sensors, are disclosed. One such method includes selecting a wrapping pattern comprising multiple layers in which a top layer has a different length than a bottom layer and where the bottom layer is adjacent a mandrel. The method further includes wrapping optical fiber around the mandrel according to the wrapping pattern.
Patent CA-2991017-A1 (CA)
Title: A drug delivery device
Inventor: RATHBONE MICHAEL
IPC: A61D7/00
Filed: 2016-07-11
Abstract: There are described delivery devices for insertion into a body cavity of a target mammal, the delivery device comprising a resilient frame adapted to receive one or more moulded impregnated masses. The frame, together with the impregnated mass, are insertable, retainable and withdrawable from the intended body cavity. The impregnated mass or masses are attached to the frame to present substantially all of each face of the masses to exposure to a fluid of the body cavity when retained therein.
Patent CA-2995012-A1 (CA)
Title: Flow sensor system with absorber
Inventor: DEKALB SHAWN WAYNE
IPC: A61M5/172
Filed: 2016-08-25
Abstract: A flow sensor sub-assembly for sensing flow of a fluidic medicament includes a flow tube having a flow tube inlet and a flow tube outlet, and an acoustical transmission rate. The medicament flows through the flow tube. A first piezo element is arranged at an upstream position of the flow tube and a second piezo element is arranged at a downstream position of the flow tube, such that the first piezo element and the second piezo element are mounted apart a pre-selected distance from each other. An absorber sheath encircles the flow tube. The absorber sheath has an upstream end and a downstream end. The absorber sheath is comprised of a material with an acoustical transmission rate different than the flow tube.
Patent CA-2996020-A1 (CA)
Inventor: HADDADI MOHAMMAD
IPC: A61M60/812
Filed: 2016-07-19
Abstract: The invention relates to a pump intended to be immersed in a fluid, comprising: - an inductor (4) provided with guide vanes to make the flow of fluid linear; - a rotor (5, 16) comprising a central body with a flared shape, this rotor (5, 16) being disposed downstream of the inductor (4) with respect to the direction of circulation of the fluid; - at least one helical blade (18) provided around said central body; this helical blade (18) having a flared external profile and comprising turns with an increasing winding pitch that tends towards infinity, and the internal volume of the casing (6) being complementary to the flared shape of said at least one helical blade (18), - a casing (6) around the rotor (5, 16); - a diffuser (7, 22) provided with blades so as to make the flow of fluid linear and disposed downstream of the rotor (5, 16) so as to evacuate the fluid from the rotor (5, 16) towards the outside; and - a diffuser insert (8, 26) provided with blades and an outlet orifice with a diameter less than the inlet diameter of the diffuser insert (8, 26), the blades directing the fluid coming from the diffuser (7, 22) towards the orifice so as to increase the outlet pressure of the orifice.
Patent CA-2997834-A1 (CA)
Inventor: WILLEY KEVIN E
IPC: A63B29/08
Filed: 2015-05-13
Abstract: An ice axe (1) having a rotatable spike (45) including a rotary position selector (48) which allows selectable incremental fixed angular positioning (12) of the spike in relation to the shaft (2) of the ice axe.
Patent CA-3007008-A1 (CA)
Title: Procede ameliore de fabrication in situ d'un substrat de cathode mouillable, de dimensions stables, en couche dense
Inventor: KING HARRY L
IPC: C25C3/06
Filed: 2015-11-13
Abstract: La présente invention concerne des compositions appropriées pour une utilisation dans une cellule électrolytique destinée à produire de l'aluminium. Les compositions peuvent contenir un mélange de poudre d'oxyde de bore, de dioxyde de titane, d'aluminium et de diborure de titane. Le mélange de poudre peut être compacté en carreaux et agencé sous forme d'une surface de cathode. L'oxyde de bore et le dioxyde de titane dans les carreaux peuvent être amenés à réagir sous de l'aluminium fondu à basse température pour produire du diborure de titane in situ. La réaction permet d'obtenir un substrat de cathode mouillable, dense et de dimensions stables pouvant réduire la consommation d'énergie dans le procédé d'extraction électrolytique de l'aluminium.
Patent CA-3010409-A1 (CA)
Title: Luer lock adaptor
Inventor: SHEMESH ELI
IPC: A61M39/00
Filed: 2017-01-18
Abstract: A luer lock adaptor including a housing defining an axis, an internal luer lock element having a threading, the internal luer lock element being located internally of the housing and being rotatably mounted thereto for rotation about the axis relative to the housing, in a manner which permits rotation of the luer lock element relative to the housing in a first rotation direction about the axis and limits rotation of the luer lock element relative to the housing in a second rotation direction about the axis, opposite to the first rotation direction, whereby the location of the internal luer lock element internally of the housing prevents manual access to the internal luer lock element for limiting rotation thereof in the first rotation direction.
Patent CA-3011036-A1 (CA)
Inventor: MCDONALD-ROGERS CHRISTOPHER W G
IPC: A63C10/00
Filed: 2018-07-11
Abstract: A flanged disk/puck board-sport binding apparatus insert without gearwheel teeth and an accompanying friction/scratch guard.
Patent CA-3011098-A1 (CA)
Inventor: SALIH HELMUT
IPC: C07K16/30
Filed: 2017-01-16
Abstract: The present invention provides a novel PSMA binding antibody termed 10B3 and pharmaceutical and diagnostic uses of the antibody 10B3. The PSMA antibody 10B3 does not cross-compete with the state of the art PMSA binding antibody J591 and has a reduced induction of antigen shift compared to J591 and a unique reactivity with squamous cell carcinoma (SCC) cells of different origin.
Patent CA-3011129-A1 (CA)
Title: Metal complexes and methods of preparing the same
Inventor: BARRY BLIGHT
IPC: C07D409/04
Filed: 2018-07-12
Abstract: A method of preparing a tuned metal complex including the use of band gap tuning to change the light absorbing or light emitting properties of a metal complex. In one aspect, band gap tuning includes changing the energy gap between the conduction band and the valence band of a metal complex with a guest molecule.
Patent CA-3012006-A1 (CA)
Inventor: DAI LIXIN
IPC: C12N9/02
Filed: 2018-07-20
Abstract: Strains of yeast genetically engineered to produce increased amounts of non-hydroxylated collagen or hydroxylated collagen are described. A chimeric collagen DNA sequence, comprising from 10 to 40 percent or 60 to 90 percent of optimized DNA based on the total length of the chimeric collagen DN. An all-in-one vector including the DNA necessary to produce collagen, promotors, and hydroxylating enzymes is also described. Methods for producing non-hydroxylated or hydroxylated collagen are also provided.