baber/WOPTO huggingface dataset:
Patent CA-2975680-A1 (CA)
Title: Imitation candle and flame simulation assembly thereof
Inventor: LI XIAOFENG
IPC: F21S10/04
Filed: 2016-05-12
Abstract: A light-emitting control assembly for use in an electronic candle. The light- emitting control assembly includes a plurality of light emitting elements positioned at an angle with respect to a vertical axis that passes through center of the light-emitting control assembly, each of the plurality of light emitting elements projecting a spot of light for illuminating a particular area of a flame element, the plurality of light emitting elements positioned to project a set of partially overlapping light spots and a set of substantially non-overlapping light spots. The light-emitting control assembly further includes a circuit board including a microcontroller coupled to the plurality of light emitting elements to produce electrical signals to modulate an intensity of a first group of light emitting elements separately from a second group of light emitting elements and to simulate an appearance of a moving flame upon projection of the overlapping light spots and the substantially non-overlapping light spots on the flame element.
Patent CA-2978862-A1 (CA)
Inventor: SAY CHRISTOPHER J
IPC: E03F5/04
Filed: 2017-09-11
Abstract: A drain assembly comprises a shroud, a shank, and a frame.  The drain assembly may further comprise a shim with an angled top surface. The frame may have an angled bottom surface. A  rotational orientation of the angled top surface of the shim relative to the shank and a rotational orientation of the angled bottom surface of the frame relative to the shank may be independently adjustable, thereby allowing for the top surface of the frame to be both angularly and rotationally adjusted relative to a central axis of the drain assembly independent of the positional height of the shank. The drain assembly may further comprise a cover having bendable tabs. The bendable tabs may be disposed around a periphery of the cover and may be configured to contact an angled inner surface of an upper bowl of the shroud, such that the bendable tabs bend around the frame, thereby locking the cover onto the frame.
Patent CA-2979260-A1 (CA)
Inventor: DIETZ MARTIN
IPC: G10L19/18
Filed: 2014-01-28
Abstract: A codec allowing for switching between different coding modes is improved by, responsive to a switching instance, performing temporal smoothing and/or blending at a respective transition.
Patent CA-2979476-A1 (CA)
Inventor: KWAKYE GEORGE
IPC: F02C7/00
Filed: 2016-03-24
Abstract: The invention relates to an assembly for passing an electrical harness through a wall (28), including a tubular metal end piece (34) passing through either side of the wall (28) and holding the electrical harness therein; and a heat-shrinkable material sleeve (38, 64, 66) extending around an end portion (40, 50) of the tubular end piece (34) and the electrical harness. The assembly includes means (42, 44, 46, 76) that are intended for extracting heat from the tubular end piece and are arranged on the side of the end piece (34) surrounded by the heat-shrinkable sleeve (38, 64, 66).
Patent CA-2979613-A1 (CA)
Inventor: FERNANDEZ FERNANDEZ JAVIER
IPC: E04F13/08
Filed: 2016-04-08
Abstract: Disclosed is a ventilated façade comprising horizontal rails (4) and covering parts (3, 3') that are mounted on the horizontal rails by means of anchoring elements (5), made of wire or plate, that hang from the rails through openings (13) in a horizontal section (6) of the rails.
Patent CA-2979696-A1 (CA)
Inventor: OSLOB JOHAN D
IPC: C07D405/12
Filed: 2016-03-15
Abstract: Compounds that are fatty acid synthesis modulators are provided. The compounds may be used to treat disorders characterized by disregulation of the fatty acid synthase function by modulating the function and/or the fatty acid synthase pathway. Methods are provided for treating such disorders including viral infections, such as hepatits C infection, cancer and metabolic disorders.
Patent CA-2979822-A1 (CA)
Inventor: LIM JAEHYUN
IPC: A61P17/14
Filed: 2015-05-08
Abstract: The present invention relates to a method for promoting hair growth and preventing hair loss of a patient, a composition therefor, and a method for preparing the composition. More particularly, the method for promoting hair growth and preventing hair loss of a patient is characterized in that a composition containing an effective amount of an active ingredient comprising bFGF is intradermally or subcutaneously administered into a lesion of a patient suffering from hair loss. The method for promoting hair growth and preventing hair loss of a patient, the composition therefor, and the method for preparing the composition of the present invention have the effects that new blood vessels are generated in a lesion to thereby increase the supply of blood, and growth of fiber tissues and tissue regeneration are promoted to thus thicken the skin tissue of a lesion.
Patent CA-2980586-A1 (CA)
Title: Cap for container
Inventor: MAGUIRE MICHAEL
IPC: B65D41/34
Filed: 2016-03-25
Abstract: The present invention relates to a cap for a container. The cap comprises a main body having a top plate and a circular sidewall, wherein one periphery of the circular sidewall connects to the top plate forming a closed end, and the other periphery of the circular sidewall at the opposite side of the closed end forms an opened end; and a ring member located at the opened end of the main body, separated from the main body by a first incision line, and connected to the main body by a plurality of connecting portions, wherein a plurality of second incision lines locate on the main body or the ring member and locate at one side of the plurality of connecting portions. The cap provided by the present invention will, while in its open and/or closed state, continue to be connected to its container.
Patent CA-2981158-A1 (CA)
Inventor: LIU XIAOZHONG
IPC: C07F17/00
Filed: 2015-04-10
Abstract: The present invention relates to a process to prepare dicycloplatin under mild reactive conditions and at fast reaction rates. The process is reproducible and easy to scale up for industrial application.
Patent CA-2982204-A1 (CA)
Title: Dispositif de canule, poumon artificiel
Inventor: OLAF MERCIER
IPC: A61M1/36
Filed: 2016-04-08
Abstract: Dispositif de canule (1) pour la circulation du sang dans un poumon artificiel caractérisé en ce qu'il comprend : - une première lumière (LA), dite lumière d'aspiration, comprenant au moins un orifice permettant l'aspiration d'un volume de sang; - une seconde lumière (Ll), dite lumière d'injection, comprenant au moins un orifice permettant l'injection d'un volume de sang, caractérisée en ce que la lumière d'injection (Ll) et la lumière d'aspiration (LA) sont maintenues solidaire sur au moins une portion de leur longueur, lesdites lumières étant étanches l'une de l'autre, la lumière d'injection (Ll) comportant un élément déformable (STN) maintenu sur une portion de son extrémité distale, ledit élément déformable (STN) comportant un premier agencement dit de « passage » et un second agencement dit « de maintien », le passage du premier agencement au second agencement s'effectuant par une modification du diamètre dudit élément déformable (STN).
Patent CA-2983042-A1 (CA)
Title: Purinyl-n-hydroxyl pyrimidine formamide derivative, preparation methods and uses thereof
Inventor: CHEN LIJUAN
IPC: C07D473/34
Filed: 2016-04-12
Abstract: The Invention relates to the field of chemical medicines, and particularly to a purinyl-N-hydroxyl pyrimidine formamide derivative, preparation methods and uses thereof. The Invention provides a purinyl-N-hydroxyl pyrimidine formamide derivative with a structure shown in Formula I. The Invention also provides preparation methods and uses of said purinyl-N-hydroxyl pyrimidine formamide derivative. The purinyl-N-hydroxyl pyrimidine formamide derivative provided in the Invention can be not only a kinase inhibitor with PI3K and HDAC difunctional targets, but also a kinase inhibitor with single PI3K or HDAC functional target, thus providing a new choice for preparing multi-target inhibitors. (see formula I)
Patent CA-2984100-A1 (CA)
Inventor: SHINBUTSU TOSHINAKA
IPC: F16B35/00
Filed: 2016-05-27
Abstract: This double-screw structure 1 has a loosening prevention function, has a first screw (S1) and a second screw (S2) formed on a double-screw section and having different leads, and the strength of the screw section is adequate. This screw section is configured from a first screw (S1), which comprises a coarse thread screw having a standard pitch P, and a special second screw (S2). The second screw (S2) is formed continuously on the screw thread of the first screw (S1). A cross section of the screw groove has the same or substantially the same shape and the same screwing direction as that of the first screw (S1), and has a lead (L = n*p) that is a prescribed multiple n of the standard pitch P, and the second screw is a screw that has one or more fewer threads than a multi-threaded screw having a triangular cross-sectional shape.
Patent CA-2987222-A1 (CA)
Inventor: LEONESIO GIAN BATTISTA
IPC: F41A27/02
Filed: 2016-05-27
Abstract: The firearm support (28) for a firearm comprises: a body (104), which is provided with at least one profile (106, 106a, 106b, 107a, 107b) on its surface; a feeler pin (100), for striking against the profile and for being coupled to the firearm (10) so as to follow the movement of said firearm (10); a support element (108), rotatable around a first axis (z-z) relative to the body (104). The support element (108) is also suited to be coupled to the firearm (10), thus allowing a mutual rotation between said firearm (10) around a second axis (x-x).
Patent CA-2987936-A1 (CA)
Inventor: SCHOUENBORG JENS
IPC: A61N1/05
Filed: 2016-06-03
Abstract: A method for optimization of the stimulation pattern of a set of implanted electrodes in excitable tissue of a patient is disclosed, wherein it comprises the steps of: (a) choosing a first group of a certain number of from said set of implanted electrodes, (b) stimulating the excitable tissue electrically by said first group of electrodes, (c) registering information provided by the patient, (d) assigning each electrode of said first group of electrodes a value related to said information, wherein these steps are repeated for one or more further groups of said certain number of electrodes chosen from said set of implanted electrodes, wherein each electrode may be included in one or several groups, wherein the total assigned value for each electrode is calculated, and wherein electrodes having a total assigned value exceeding a predetermined value or a predetermined number of the electrodes having the highest total assigned value are chosen to be included in said stimulation pattern, as well as a method for treatment or alleviation of a disease or condition by use of a set of electrodes whose stimulation pattern has been optimized with said method, and a system for optimization of the stimulation pattern.
Patent CA-2988947-A1 (CA)
Inventor: BARTHOLOMEW JULIE R
IPC: B67D7/00
Filed: 2016-06-08
Abstract: The present teachings contemplate a dispensing apparatus for cosmetic samples, the apparatus comprising a retail point of sale dispenser; a carrier including a plurality of mounts and a plurality of containers removably attached to the carrier via the plurality of mounts; with vertical and horizontal translational components; one or more information retrieval devices; a user interface including a data interface adapted to store information on the one or more information retrieval devices; a transparent panel covering at least a portion of the dispensing apparatus and wherein the one or more information retrieval device are adapted to be maintained in the possession of a user; and wherein the apparatus dispenses cosmetic samples based on user input.
Patent CA-2991138-A1 (CA)
Inventor: DEATON DANIEL
IPC: A61M15/00
Filed: 2016-07-19
Abstract: There is provided an electronically controlled, motor-driven, breath actuated metered dose inhaler for delivering aerosolized medicament or other matter to a user. The inhaler may comprise a base housing including a motor-driven actuator and other system components and a removable aerosol cartridge insertably receivable in the base housing. The inhaler may be paired with a smart phone or other client computing device to provide additional functionality, such as to provide instructional information and feedback regarding usage of the inhaler, to generate and display dosage tracking information, and to provide alerts and reminders to a user of the inhaler or others.
Patent CA-2991142-A1 (CA)
Title: Compositions et procedes relatifs aux particules eliminatrices
Inventor: HAWTHORNE LOUIS
IPC: A61K38/17
Filed: 2016-06-29
Abstract: La présente invention concerne, entre autres, des compositions qui se lient à des biomolécules solubles et inhibent leur activité biologique, ainsi que des compositions pharmaceutiques correspondantes. Les compositions peuvent comprendre une pluralité de particules qui se lient spécifiquement à une cible, par exemple une biomolécule soluble ou une biomolécule sur la surface d'un pathogène, afin d'empêcher la cible (ou le pathogène) d'entrer en interaction avec d'autres molécules ou cellules. L'invention concerne également plusieurs applications (par exemple, des applications thérapeutiques) dans lesquelles les compositions sont utiles.
Patent CA-2993250-A1 (CA)
Inventor: BOUGUETTA CHEMSSEDDINE
IPC: C09K8/03
Filed: 2016-07-29
Abstract: A method of drilling a subterranean well may include drilling the subterranean well while circulating a wellbore fluid in the subterranean well, wherein the wellbore fluid includes a base fluid; and a ground weight material comprising barite and quartz and having a d50 between about 4 and 8 microns and a d90 between about 15-25 microns.
Patent CA-2995769-A1 (CA)
Inventor: STAFFEND GILBERT
IPC: F01C13/04
Filed: 2016-08-19
Abstract: HVAC systems and methods for delivering highly efficient heating and cooling using ambient air as the working fluid. A plenum has an upstream inlet and a downstream outlet, each in fluid communication with a target space to be heated or cooled. Ambient air is drawn into the inlet at an incoming pressure and an incoming temperature. The inlet and outlet are gated, respectively, by first and second rotary pumps. A heat exchanger in the plenum transfers heat into or out of the air, provoking a change in air volume within the plenum. The systems and methods are configured to operate essentially between the working temperatures, THIGH and TLOW. This technique, called Convergent Refrigeration or counter-conditioning, provides for the reduction of excess refrigerant lift by optimization of the heat transfer temperature. Two Convergent Refrigeration systems can be arranged back-to-back through a common heat exchanger for ultra-high efficiency operation.
Patent CA-2995899-A1 (CA)
Title: Merchandise order generation method, device, and system
Inventor: ZHANG YI
IPC: G06Q30/00
Filed: 2015-12-15
Abstract: Provided are a merchandise order generation method, device, and system, said method comprising: according to purchase-order information and merchandise information, generating a merchandise electronic-transaction certificate (300); according to the merchandise electronic-transaction certificate, generating a production order containing transaction content (400). The described merchandise-order generation method, device, and system generates a production order according to purchase-order information and performs analysis on the basis of large amounts of purchase-order data; in this way, production takes place in a targeted and oriented manner, resource consolidation is optimized, production efficiency is improved, and production costs are reduced.
Patent CA-2998147-A1 (CA)
Inventor: FINN ANDREW
IPC: A61K31/485
Filed: 2016-09-09
Abstract: The present invention relates to methods and compositions for treating pain in a subject and safely transitioning a subject from a full µ-opioid receptor agonist to a partial µ-opioid receptor agonist.
Patent CA-3000619-A1 (CA)
Inventor: KAWAKAMI SATOSHI
IPC: A61K45/00
Filed: 2016-09-30
Abstract: The present invention provides: a star-shaped acrylic block polymer having a star-shaped structure in which at least three chain polymer portions radiate from a mercapto group situated at the center, wherein (meth)acrylic acid alkyl ester structural units having 7-17 carbon atoms account for 30-99.9 mass% of all structural units of the star-shaped acrylic block polymer, and at least one of the chain polymer portions has a copolymer structure of polymerizable monomers including a weak basic monomer and (meth)acrylic acid alkyl ester having 7-17 carbon atoms ; and a medical adhesive patch that exhibits high efficacy, that causes less skin irritation and does not cause a decrease in adhesive properties of the adhesive base due to additives, and that contains a salt of a basic drug and an adhesive agent composition containing the star-shaped acrylic block polymer as an adhesive agent.
Patent CA-3001590-A1 (CA)
Inventor: YARLAGADDA RAMYA
IPC: C07K14/54
Filed: 2016-10-10
Abstract: La présente invention concerne des formes modifiées d'IL-12. Ces formes modifiées d'IL-12 peuvent être modifiées afin de présenter une demi-vie in vivo raccourcie et/ou une localisation améliorée des effets biologiques par rapport à celles de la forme correspondante non modifiée d'IL-12. Les formes d'IL-12 à demi-vie courte et liées à la membrane peuvent permettre un meilleur contrôle thérapeutique pour l'administration thérapeutique in vivo, en particulier lorsqu'elles sont utilisées en combinaison avec l'administration d'IL-12 inductible par un ligand. Les formes modifiées d'IL-12 modifiées pour avoir une demi-vie in vivo raccourcie et/ou une localisation améliorée des effets biologiques comprennent les formes hétérodimères p35/p40, à chaîne unique et liées à la membrane d'IL-12, dans lesquelles une séquence d'acides aminés naturelle d'IL-12 est génétiquement modifiée pour déstabiliser la structure tertiaire/le repliage du polypeptide et améliorer la sensibilité de la molécule d'IL-12 à la dégradation protéolytique in vivo.
Patent CA-3002500-A1 (CA)
Inventor: ARTELSMAIR BERNHARD
IPC: G08C17/04
Filed: 2016-11-07
Abstract: The invention relates to a method for data transmission (28) in the case of a resistance welding current source (1) and to a resistance welding current source (1), wherein during a welding operation (25) welding pulses (20) are generated in an inverter (8) with inverter switching elements (S1, S2, S3, S4) cyclically with a switching frequency (34) and a pulse duration (33) and are applied to the primary side (9) of a transformer (2) and are rectified on the secondary side (11) of the transformer (2) by a rectifier (12) with rectifier switching elements (S5, S6) to form a resultant welding current (IS). In order to be able to dispense with data lines between the power unit (5) and the transformer (2), in a data transmission mode (24) the impedance (23) at the primary side (9) of the transformer (2) is increased in the breaks in the welding operation (25), control pulses (29) for initializing the data transmission mode (24) are applied by a control device (26) to the primary side (9) of the transformer (2), which control pulses (29) are detected on the secondary side (11) of the transformer (2), whereupon the rectifier switching elements (S5, S6) of the secondary-side rectifier (12) are actuated in a way corresponding to the data to be transmitted, and so the current (ITR) on the primary side (9) of the transformer (2) is modulated with these data, and the data are thereby transmitted via the transformer (2).
Patent CA-3002794-A1 (CA)
Inventor: YUN KWAN SIK
IPC: A23K50/00
Filed: 2017-03-22
Abstract: The present invention relates to a weight gain promoting feed additive, a livestock feed composition and a livestock breeding method. The weight gain promoting feed additive is immediately absorbed without accumulating in the body of livestock and is quickly used as an energy source, thereby promoting the growth of the livestock.
Patent CA-3003568-A1 (CA)
Inventor: DUKHANDE VIBHUTI
IPC: B01J27/00
Filed: 2016-11-04
Abstract: The present disclosure relates to an ionic liquid composition and a process for its preparation. The process of the present disclosure is simple, single pot and efficient process for preparing the ionic liquid composition which is effective in a Friedel Craft reaction like, alkylation reaction, trans-alkylation, and acylation. The present disclosure envisages an ionic liquid composition comprising at least one metal hydroxide; at least one metal halide; and at least one solvent. Also envisaged is a process for preparing an ionic liquid composition. The process comprises mixing in a reaction vessel, at least one metal hydroxide and at least one metal halide in the presence of at least one solvent under a nitrogen atmosphere and continuous stirring followed by cooling under continuous stirring to obtain the ionic liquid composition.
Patent CA-3004075-A1 (CA)
Inventor: FORSELL PETER
IPC: A61M60/876
Filed: 2009-10-12
Abstract: An implantable device for improving the pump function of the heart of a human patient by applying an external force on the heart muscle is provided. The device comprises at least one heart contacting organ. The heart contacting organ is adapted to be movable to change the position of said force exerted on the heart after the implantable device has been implanted in the human patient. The invention further relates to a method of using said device.
Patent CA-3004576-A1 (CA)
Title: Led lamp with a flexible heat sink
Inventor: ELWELL JAMES P
IPC: F21V29/70
Filed: 2017-10-06
Abstract: An LED lamp uses a flexible metal belt as a heat sink. At least one light emitting diode is attached to a circuit board that is mounted on a heat conducting member. The flexible heat sink is attached to the heat conducting member, such that heat generated by the light emitting diode and circuit board is conducted to the flexible heat sink. The flexible heat sink can be deformed to fit in a variety of spaces. The flexible heat sink dissipates the heat generated by the LED lamp without the need for a fan. The flexible heat sink may be made from braided copper fabric or even a plurality of flexible metal sheets.
Patent CA-3005014-A1 (CA)
Inventor: CARNAHAN JAY
IPC: A61K31/352
Filed: 2018-05-15
Abstract: A solvent-free method to extract THCA from cannabis, said method comprising:  providing a source of THCA-containing cannabis plant; providing a source of natural oil;  combining said source of THCA-containing cannabis and said source of natural oil into a blend; milling said blend; optionally, heating the blend during the milling; and extracting a THCA-containing liquid generated during the milling.
Patent CA-3008861-A1 (CA)
Title: Emballage gonflable a la demande
Inventor: WEHRMANN RICK STEVEN
IPC: B65B55/20
Filed: 2016-12-21
Abstract: La présente invention concerne, dans un procédé de fabrication d'emballages, le déplacement d'une bande de sacs gonflables préformés le long d'un trajet de déplacement. Les sacs gonflables préformés incluent deux panneaux gonflables et chaque panneau gonflable comprend une première couche et une seconde couche qui sont scellées ensemble afin de former un modèle de gonflage. Chacun des sacs gonflables préformés est gonflé et scellé le long des joints d'étanchéité du modèle de gonflage. Un produit est déposé dans chacun des sacs gonflables préformés, avant ou après le gonflage et/ou l'étanchéification. Chacun des sacs gonflables préformés est chargé avec le produit qu'il contient dans un sac non-gonflable.