baber/WOPTO huggingface dataset:
Patent CA-2834913-A1 (CA)
Title: Method for monitoring seafloor movements
Inventor: KAMPSHOFF STEFAN
IPC: G01V9/00
Filed: 2012-05-10
Abstract: Seafloor movements are monitored by measuring the ambient seawater pressure at a plurality of locations adjacent to the seafloor using asynchronous pressure signals generated by a plurality of pressure sensors mounted at different locations on the seafloor over a prolonged period of time(t), wherein harmonic tide- related pressure variations on the asynchronous pressure signals are corrected by an algorithm comprising a mathematical equation that models spatial and temporal pressure variations in an objective function. The method is unconstrained with regard to the synchronicity of depth and/or pressure measurements and does not require additional stationary short term local reference measurements.
Patent CA-2835014-A1 (CA)
Inventor: HEISER ULRICH
IPC: A61K51/04
Filed: 2012-05-24
Abstract: The invention relates to the use of radiolabelled glutaminyl cyclase (QC) inhibitors as imaging agents, in particular but not exclusively as medical imaging agents for the detection of neurological disorders. The invention also relates to pharmaceutical compositions comprising said radiolabelled inhibitors and to methods and kits for detecting neurological disorders.
Patent CA-2835640-A1 (CA)
Title: Grain wagon having wheel well covers attached with fasteners
Inventor: GAERKE JOSHUA P
IPC: A01D90/00
Filed: 2013-12-05
Abstract: A grain cart has a wheel supported frame with a tow hitch, and the frame supports a hopper or container having front and rear walls connected by opposite side walls to define a chamber, and the walls incline downwardly and inwardly to a grain removal zone. Wheel well covers project into the chamber through openings in the inclined walls and have outwardly projecting elongated flanges adjacent the inclined walls. The flanges and the inclined walls have spaced aligned holes which receive fasteners or bolts for attaching the wheel well covers to the walls after components of the grain cart have been shipped to a destination. Each wheel well cover preferably has a generally vertical flat inner wall connected to a curved cover wall, and the flanges project from the inner and cover walls. The wheel well covers are formed to fit over the wheels for shipping efficiency.
Patent CA-2836096-A1 (CA)
Inventor: WILLIAMS MICHAEL
IPC: G06Q30/02
Filed: 2013-12-03
Abstract: A method for recruiting a mobile app user to participate in a survey includes the steps of receiving a user id from the mobile device app, transmitting notification information to the mobile device, wherein the notification information is displayable by the mobile device to present an option of participating or declining participation in the survey, receiving participation information that reflects a participation state of the survey, and updating a non-recruitment period persistently stored in association with the user id in accordance with a rules database depending on the participation information.
Patent CA-2837695-A1 (CA)
Title: Reduced coenzyme q10 crystal having excellent stability
Inventor: KAWACHI HIDEO
IPC: C07C41/40
Filed: 2012-06-21
Abstract: With respect to reduced coenzyme Q10, there has been no report about the presence of crystal polymorphism, and it has been considered that a conventionally obtained crystal form is only one form. The present invention relates to a reduced coenzyme Q10 crystal having an endothermic peak indicating melting at 54 ~ 2°C during temperature rise at a rate of 5°C/min by differential scanning calorimetry (DSC), and/or to a reduced coenzyme Q10 crystal showing characteristic peaks at diffraction angles (2.theta. ~ 0.2°) of 11.5°, 18.2°, 19.3°, 22.3°, 23.0° and 33.3° by powder X-ray (Cu-K.alpha.) diffraction. The crystal form is a novel reduced coenzyme Q10 crystal which has a higher melting point and a lower solubility in a solvent, and is more excellent in stability than the conventionally known reduced coenzyme Q10 crystal.
Patent CA-2840114-A1 (CA)
Inventor: SCHIEFER JURGEN
IPC: B21B28/02
Filed: 2012-05-24
Abstract: A device and a method for changing drive rollers of drivers of a rolling mill system. There are a driver station and/or a reel station of the hot-rolling mill system, at least one driver roller storage station and at least one driver roller conditioning station, viewed from the hot-rolling mill stations in the direction of the reel station on the extension of the longitudinal axis of the hot-rolling mill system. At least one manipulator is displaceable at least between the driver station and the driver roller conditioning station and the driver roller storage station, and optionally also the hot-rolling station to remove, transfer and install drive rollers at each station.
Patent CA-2841638-A1 (CA)
Inventor: LU YUANCHENG
IPC: H02M7/44
Filed: 2011-07-15
Abstract: An inverter circuit, comprising a DC/AC inverter, a sampling circuit, a voltage -current converter circuit, an isolating circuit, and an electronic startup switch. The forward voltage drop of two reversely and parallelly connected diodes-a first diode and a second diode of the sampling circuit-allows the forward voltage drop of the first diode when not loaded to prevent the conduction of a first triode of the voltage-current converter circuit, and allows the forward voltage drop of the second diode when loaded to cause the conduction of the first triode. After being reversely and parallelly connected, the first and second diodes are serially connected to a second AC output end, having almost no impact on the AC output of the inverter circuit, thus achieving micro power consumption for the inverting circuit when not loaded according to the present invention, and once loaded the circuit can start immediately, thereby enabling load detection smaller than 0.1W.
Patent CA-2841881-A1 (CA)
Title: Polymer and method for removing undesirable elements from aqueous solutions
Inventor: LIANG YANGANG
IPC: C02F1/62
Filed: 2012-07-06
Abstract: The invention relates to a polymer derived from: reaction of glycidyl (meth)acrylate, allyl glycidyl ether or [(vinyloxy)methyl]oxirane with ammonia or primary amine to obtain a mixture of monomer compounds; reaction of the mixture of monomer compounds with at least one of acrylic acid, vinyl alcohol, vinyl acetate, acrylamide, methylacrylic acid, and methylacrylamide to obtain an intermediate polymer; and reaction of the intermediate polymer with a dithiocarbamic acid salt. Methods for using the polymer are also described herein.
Patent CA-2843391-A1 (CA)
Inventor: NEMOTO TAICHI
IPC: C08G63/81
Filed: 2012-07-27
Abstract: To provide a method for producing a polymer, which contains: bringing a compressive fluid and a ring-opening polymerizable monomer into contact with each other, followed by adding a catalyst thereto, to thereby allow the ring-opening polymerizable monomer to carry out ring-opening polymerization.
Patent CA-2846410-A1 (CA)
Inventor: WILLINGHAM WILLIAM PRESTON
IPC: A47G9/10
Filed: 2011-09-02
Abstract: A cushion device including a first material layer (120) is attached with a first plurality of viscoelastic members (130, 135). A second material layer (125) is attached with a second plurality of viscoelastic members (130, 135). A material wall (1 10) surrounds the first material layer (120) and the second material layer (125). A first fill material (310) is disposed between the first material layer (120) and the second material layer (125).
Patent CA-2847435-A1 (CA)
Inventor: SCHMIDT PHILLIP S
IPC: H01L21/67
Filed: 2012-08-30
Abstract: A system and method is provided. In one aspect, the system and method may calculate a time period for each mode of a plurality of modes. The system and method may index through each mode for the corresponding time period to provide power to the plurality of thermal elements according to the mode. In another aspect the system and method may index sequentially through each mode of a plurality of modes and apply power to an indexed mode while measuring an electrical characteristic of the thermal elements for the indexed mode.
Patent CA-2850340-A1 (CA)
Title: High-strength hot-dip galvanized steel sheet, high-strength alloyed hot-dip galvanized steel sheet excellent in bake hardenability, and manufacturing method thereof
Inventor: KAWATA HIROYUKI
IPC: C22C18/04
Filed: 2012-09-28
Abstract: The present invention relates to a steel which contains C, Si, Mn, P, S, Al, N, and O each, a remainder of which is formed of Fe and inevitable impurities. In a range between a 1/8 thickness around a 1/4 plate thickness from a surface of a base material steel sheet to a 3/8 thickness around the 1/4 plate thickness from the surface, a formation of the base material contains a residual austenite aspect with a volume fraction of 3% or higher, a ferrite phase of 50% or lower, and a hard aspect of 40% or higher. An average dislocation density is 5×1013/m2 or higher, and the solution C amount contained in the residual austenite aspect is from 0.70 wt% to 1.00 wt%. A random strength ratio of an X ray of an FCC iron of an aggregate structure of the residual austenite aspect is 3.0 or below. A ratio of a particle diameter with respect to a rolling direction of the residual austenite aspect to a particle diameter with respect to a plate width direction is from 0.75 to 1.33. A galvannealed layer is formed at a surface of the base material. The plate thickness is from 0.6 mm to 5.0 mm.
Patent CA-2850738-A1 (CA)
Title: Graphical user interface that presents selectable items in a user-traversable passageway
Inventor: JU FEI
IPC: G06F3/0481
Filed: 2014-04-30
Abstract: A graphical user interface (GUI) is provided that presents selectable items for selection by a user. The GUI presents wall panels forming a graphical representation of a passageway appearing to extend away from the user. Each wall panel has a panel size commensurate with the apparent distance of that wall panel to the user. Each selectable item is associated with one of the wall panels displaying thereon an image representative of that selectable item. In response to receiving a user request for movement along the passageway, the graphical representation of the passageway is updated to reflect the movement, such that sizes of visible wall panels are adjusted to be commensurate with their respective current apparent distances to the user, thereby allowing the user to traverse the passageway to view and select the image displayed on each one of the wall panels associated with the selectable items.
Patent CA-2853433-A1 (CA)
Inventor: WILLIAMS TERRY
IPC: E04F19/02
Filed: 2014-06-04
Abstract: An improved trim molding system for use in construction comprises a molding base and a complementary pre-fabricated molding face. The base is easily installed on the surface of a location where a molding is desired. The molding face fits onto the base and is secured to the base by an adhesive material. The two-component system provides for secure fit and an aesthetically pleasing finished product.
Patent CA-2854778-A1 (CA)
Title: Recovery of zinc and manganese from pyrometalurgy sludge or residues
Inventor: MERCIER GUY
IPC: C22B19/00
Filed: 2014-06-18
Abstract: Hydrometallurgical techniques for the selective recovery of Zn, Mn and Pb in that order from sludges or various metallurgical residues can include leaching steps to extract the zinc and manganese; the steps of removing iron, aluminum and silica from the leaching solutions; and recovering manganese and zinc by precipitation. Mn can be precipitated from an initial leaching solution as well as a secondary leaching solution obtained by leaching the slurry of the initial leaching step. Various other waste streams can also be treated.
Patent CA-2855843-A1 (CA)
Inventor: BRINTON DANIEL WAYNE JR
IPC: A47B96/00
Filed: 2014-07-07
Abstract: A shelving unit includes a wire shelf having multiple wire members arranged to form a platform, at least one bracket configured to releasably couple to wire members of the wire shelf, and a rod coupled to the bracket. The bracket includes a hook-shaped end portion and an elbow portion. The hook-shaped end portion of the bracket defines a channel that opens toward the elbow portion for receiving a first one of the wire members, and the elbow portion of the bracket defines a bend for receiving a second one of the wire members to thereby releasably couple (e.g., snap fit, etc.) the bracket to the wire shelf. The shelving unit may also include a stop for inhibiting movement of hangers along the rod and past the stop, and/or a connector for coupling the shelving unit to a rod of another shelving unit for allowing movement of hangers between the rods.
Patent CA-2856387-A1 (CA)
Title: Multi-channel aspirated smoke detector
Inventor: LANG SCOTT R
IPC: G08B17/10
Filed: 2014-07-08
Abstract: An aspirated smoke detector includes a manifold coupled to a smoke sensing chamber of the smoke detector. The manifold couples ambient smoke from a plurality of locations to the smoke sensing chamber. A location of the origin of the smoke can be determined by associating a member of a plurality of a different type of smoke sensor with each of the locations. When smoke is detected in the sensing chamber, the members of the plurality can be interrogated to determine the location of the origin of the smoke in the sensing chamber.
Patent CA-2856709-A1 (CA)
Inventor: XU WU
IPC: H01M4/36
Filed: 2012-08-20
Abstract: Electrodeposition and energy storage devices utilizing an electrolyte having a surface-smoothing additive can result in self-healing, instead of self-amplification, of initial protuberant tips that give rise to roughness and/or dendrite formation on the substrate and anode surface. For electrodeposition of a first metal (M1) on a substrate or anode from one or more cations of M1 in an electrolyte solution, the electrolyte solution is characterized by a surface-smoothing additive containing cations of a second metal (M2), wherein cations of M2 have an effective electrochemical reduction potential in the solution lower than that of the cations of M1.
Patent CA-2858191-A1 (CA)
Inventor: GUERY JEAN-CLAUDE
IPC: A61J9/00
Filed: 2012-10-22
Abstract: La présente invention concerne un adaptateur (1) apte à être monté sur et à coopérer avec sur le col (7) d'un récipient (3), pour permettre l'écoulement d'un produit contenu dans l'adaptateur (1) vers l'intérieur dudit récipient (3), ledit adaptateur comportant : - au moins un réservoir (4) apte à contenir ledit produit, ledit réservoir (4) présentant une première ouverture (2) apte à transférer ledit produit du réservoir (4) vers l'intérieur du récipient (3), - un moyen mobile de fermeture étanche (5) à usage unique ou réversible de la première ouverture (2), - un moyen d'activation (26) du moyen mobile de fermeture étanche (5) afin de permettre l'ouverture dudit moyen mobile de fermeture étanche (5) et l'écoulement dudit produit contenu dans le réservoir vers l'intérieur du récipient (3). La présente invention se rapporte également à un récipient comprenant ledit adaptateur, à une méthode pour préparer et/ou servir un liquide.
Patent CA-2859023-A1 (CA)
Title: Dispositifs en couches minces et fabrication de ceux-ci
Inventor: STRONG FABIAN
IPC: G02F1/1523
Filed: 2012-12-10
Abstract: La présente invention porte sur des dispositifs en couches minces, par exemple des dispositifs électrochromiques pour des fenêtres, et des procédés de fabrication de ceux-ci. Une attention particulière est portée à des procédés de modélisation de dispositifs optiques. Différentes écritures d'isolation et de suppression de bord sont réalisées, par exemple, pour garantir que le dispositif optique a une isolation appropriée vis-à-vis de quelconques défauts de bord. Des procédés décrits présentement s'appliquent à un quelconque dispositif en couches minces ayant une ou plusieurs couches de matière prises en sandwich entre deux couches de conducteur électrique en couches minces. Les procédés de la présente invention créent de nouvelles configurations de dispositif optique.
Patent CA-2860917-A1 (CA)
Inventor: DOUGHERTY BRIAN
IPC: G06F21/50
Filed: 2013-01-07
Abstract: Methods and systems described herein relate to enhancing security on a device by configuring one or more software functions in a trusted zone of a processor using object firewalls, IPC mechanisms, and/or a policy engine.
Patent CA-2861029-A1 (CA)
Title: Cover element for drainage body
Inventor: WICHMANN THORSTEN
IPC: E03F1/00
Filed: 2013-01-23
Abstract: The invention relates to a cover element for covering an opening in an, in particular, horizontal surface of a drain trench body, with an edge region (21) which is designed for supporting the cover element (20) on the drain trench body and with a covering region (22) which comprises a lattice or perforated structure with supporting elements (23). It is characterized in that, starting from the edge region (21), the supporting elements (23) have in the direction of regions remote from the edge a thickness which increases in the vertical direction in such a way that the cover element (20) has substantially a planoconvex outer contour.
Patent CA-2861419-A1 (CA)
Title: Method of recovering gold and method of manufacturing gold using the same
Inventor: HATANO KAZUHIRO
IPC: C22B11/00
Filed: 2012-11-16
Abstract: The purpose of the present invention is to efficiently recover gold in metal sulfide ores at low cost. This gold recovery method uses an acidic leaching solution including a chloride ion and/or a bromide ion as an anion and copper and iron as a cation, and includes: a step for heating and leaching gold from a base metal sulfide ore into the acidic leaching solution; a step for causing the adsorption of gold in the acidic leaching solution onto activated carbon; and a step for obtaining a concentrated gold solution by eluting with an alkaline solution the gold adsorbed onto the activated carbon.
Patent CA-2867021-A1 (CA)
Inventor: RUBINCHIK VALERY
IPC: A61F9/008
Filed: 2013-03-21
Abstract: A laser system including: a laser source operable to emit a first laser beam having a first operating wavelength and a second laser beam having a second operating wavelength; a fiber optic cable to guide and homogenize the first and second laser beams; an expander to increase the diameter of the first and second laser beams; a cylinder to guide the first and second laser beams and limit respective diameters of the first and second laser beams, wherein the cylinder is positioned after the expander on an optical path of the laser beam; a first optical system to collimate the first and second laser beams, wherein the optical system is positioned after the cylinder on the optical path of the first and second laser beams; a spot-size selector comprising a plurality of apertures, wherein the spot-size selector is positioned after the first optical system on the optical path of the first and second laser beams; and a second optical system to focus the first and second laser beams on a tissue of the patient.
Patent CA-2867086-A1 (CA)
Title: Chilled beam with multiple modes
Inventor: ULMANEN HEIMO
IPC: F24F13/26
Filed: 2013-03-15
Abstract: A chilled beam has separate primary and secondary inlets and plenums each or which generates separate sets of induction jets to draw air through a chilled beam heat exchanger. Various system and method embodiments are described as well as features usable in conventional active chilled beams to facilitate the use variable thermal and ventilation load applications.
Patent CA-2867721-A1 (CA)
Inventor: FUKANO JUN
IPC: E01H5/08
Filed: 2014-10-20
Abstract: A snow plow including a control unit for controlling the raising and lowering of an auger housing, a reset switch that can be operated by a worker, and a reset display light that illuminates in conjunction with the turning on of the reset switch.  The control unit automatically raises and lowers the auger housing in accordance with the reverse and forward traveling of travel device, and automatically adjusts the auger housing to a horizontal position during forward travel of the travel device upon receiving an on signal from the reset switch. The control unit maintains the illuminated state of the illuminated reset display light according to the turning on of the reset switch, even when the travel device is traveling in reverse, and extinguishes the reset display light upon receiving a termination signal for terminating snow plowing work performed with an auger.
Patent CA-2868959-A1 (CA)
Inventor: HIRUMA YOSHIHARU
IPC: A61P19/00
Filed: 2013-03-29
Abstract: To provide an abnormal-bone-metabolism treatment and/or a prophylactic pharmaceutical composition targeting a protein coded for by a gene that is strongly expressed in osteoclasts. The provision, etc., of a pharmaceutical composition containing an antibody that specifically recognizes human SIGLEC15 and exhibits the effect of inhibiting the formation of osteoclasts.
Patent CA-2874333-A1 (CA)
Inventor: BHOSALE ANKUR
IPC: B29C65/06
Filed: 2013-05-23
Abstract: L'invention concerne un joint soudé de frottement, qui accouple ensemble des première et seconde parties corps d'un article. La première partie corps a une première épaisseur de paroi nominale et une première surface de joint. La seconde partie corps a une seconde épaisseur de paroi nominale et une seconde surface de joint. Une hauteur totale de cordon est définie entre les surfaces de joint. Un premier cordon s'étend à partir de la première surface de joint définissant une première hauteur de cordon. Un second cordon s'étend à partir de la seconde surface de joint et est couplé au premier cordon. Une seconde hauteur finale de cordon est définie entre le premier cordon et la seconde surface de joint. Un rapport de la première hauteur de cordon à la seconde hauteur finale de cordon est d'environ 0,40 à environ 1,70. Un rapport de la hauteur totale de cordon à au moins l'une des première et seconde épaisseurs de paroi nominales est égal ou inférieur à 6,00.
Patent CA-2876341-A1 (CA)
Title: Strapping adhesive tape
Inventor: KEREP PATRICK
IPC: C09J7/02
Filed: 2013-08-13
Abstract: The invention relates to an adhesive tape with a carrier made of a film, onto at least one side of which film an adhesive material is applied, wherein the film is a monoaxially stretched film made of polypropylene which contains at least 80 percent by weight polypropylene which has been processed in advance at least once, preferably has been extruded at least once, wherein the film has a stretching ratio during stretching in the longitudinal direction of 1:4 to 1:10.
Patent CA-2876692-A1 (CA)
Inventor: FLEMING WILLIAM H
IPC: C12N5/073
Filed: 2013-06-24
Abstract: L'invention concerne des procédés pour obtenir de façon non invasive des cellules ftales à partir d'une femme enceinte. Les procédés comprennent le positionnement d'un milieu absorbant dans un espace interlabial ou intravaginal ou de façon adjacente au périnée au niveau de l'ouverture vaginale de la femme enceinte, et la collecte de fluide vaginal comprenant des cellules dans le milieu absorbant alors que le milieu absorbant est dans l'espace interlabial ou intravaginal ou adjacent au périnée au niveau de l'ouverture vaginale. Le milieu absorbant est retiré et des cellules sont isolées du milieu absorbant pour obtenir les cellules ftales. Les cellules ftales peuvent être, par exemple, des cellules somatiques, des cellules souches embryonnaires, des cellules souches ftales ou des cellules trophoblastes.
Patent CA-2877931-A1 (CA)
Inventor: SENGER DAVID EDWIN
IPC: E21B47/00
Filed: 2015-01-13
Abstract: A system and method for use in determining the start time of a pressure pulse created by a downhole explosive device detonated by a firing signal includes a downhole tool with a pressure pulse detector that detects the pressure pulse and generates an input signal in response thereto, and a circuit path configured to output a signaling pulse distinguishable from the firing signal. A  surface unit receives and discriminates the signaling pulse from the firing signal, and outputs a start time signal in response to receiving the signaling pulse. Alternatively, the downhole tool includes a processor that measures and stores the time that the pressure pulse detector generates the input signal.