baber/WOPTO huggingface dataset:
Patent CA-2976867-A1 (CA)
Inventor: QUINN MICHAEL J
IPC: E03C1/06
Filed: 2013-06-21
Abstract: A showerhead bracket having a fluid inlet, a fluid outlet , a valve and a valve housing. the valve may be operably connected between the fluid inlet and the fluid outlet The valve includes a valve inlet port, a low flow exit port and a high flow exit port. The valve housing is disposed between the fluid inlet and the valve inlet port. And the valve can selectively rotate within the valve housing.
Patent CA-2979323-A1 (CA)
Title: Integrated heating and cooling food processing system
Inventor: OTA IKUO
IPC: A23L19/00
Filed: 2016-03-10
Abstract: The purpose of the present invention is to provide a food processing system that allows processed food that is sterilized and has a good texture to be identically provided on a large production scale. The food processing system is provided with: a heating unit equipped with a heating mechanism for indirectly heating food; a cooling unit equipped with a cooling mechanism for cooling the food heated by the heating unit; and a transfer unit for transferring the food through the heating unit and the cooling unit. The integrated food processing system according to the present invention allows a large amount of sterilized food having a good texture, good taste and long shelf life to be provided.
Patent CA-2984395-A1 (CA)
Title: Stroke engine lubrication system
Inventor: CHEN KE
IPC: F01M1/16
Filed: 2017-10-31
Abstract: The present invention discloses a four-stroke engine lubrication system, comprising: an engine body in which a crank shaft chamber and an air valve distribution chamber are arranged; a cylinder head cover fixed onto the engine and communicated with the atmosphere; and an oil storage tank which is configured to store lubricating oil, arranged on the engine body, located at one side of a cam, and provided with an oil mist generation device therein, wherein an oil outlet passage of the oil mist generation device communicates the oil storage tank with the crank shaft chamber via an oil outlet pipe; the crank shaft chamber is communicated with the air valve distribution chamber via a check valve; the air valve distribution chamber is communicated with the oil storage tank via a pipe; the air valve distribution chamber is communicated with the cylinder head cover; and the cylinder head cover is communicated with the oil storage tank. The four-stroke engine lubrication system provided by the present invention can be freely turned over without a phenomenon of poor lubrication, lubricating oil burning or ejection.
Patent CA-2986177-A1 (CA)
Inventor: BAKER LEONARD W
IPC: B29C70/68
Filed: 2017-11-20
Abstract: Some embodiments provide a core member for a composite panel that includes a hollow cell network structure, such as a honeycomb arrangement for example, and reinforced plastic strips positioned on a portion of the continuous honeycomb structure. The honeycomb structure and the solid plastic strips may be fastened together using heat and/or pressure applications.  Additionally, the method for the production of the core member is provided.
Patent CA-2986212-A1 (CA)
Inventor: PARK JOO-SUNG
IPC: H04L27/26
Filed: 2016-06-09
Abstract: A method of determining reserved tones to be used for reduction of a peak to average power ratio (PAPR) of a signal includes: randomly selecting carrier indices for the reserved tones and generating a kernel signal based on the randomly selected carrier indices; calculating a comparison reference average value of the kernel signal, comparing the calculated comparison reference average value with a prestored comparison reference average value, and preliminarily determining carrier indices of the reserved tones based on the comparison; randomly re-arranging an order of the preliminarily determined carrier indices of the reserved tones; and calculating the comparison reference average value while changing each of the re-arranged indices of the reserved tones, and finally determining carrier indices for which the calculated comparison reference average value becomes the smallest value as carrier indices of the reserved tones.
Patent CA-2986797-A1 (CA)
Inventor: DAVIS DAVID
IPC: A24F40/53
Filed: 2016-05-20
Abstract: There is disclosed a vaporizer apparatus for a compressed tablet formed from a plant source material containing medicinal ingredients of therapeutic efficacy. In an embodiment, the apparatus includes: a holder for a compressed tablet; a microprocessor; a controlled air flow; and a controlled heat source; wherein the microprocessor is adapted to control the air flow and the heat source to vaporize the compressed tablet received in the compressed tablet holder at a desired rate. In another embodiment, the vaporizer apparatus includes a carousel for receiving a disc cartridge containing packaged compressed tablets. In still another embodiment, the vaporizer apparatus is adapted to recognize a type of compressed tablet placed into the holder, and to control an air flow and a heat source based on selected therapeutic compounds desired to be released from the recognized type of compressed tablet.
Patent CA-2988228-A1 (CA)
Title: A functional device, in particular a robot, for educational use with modules that can be combined together
Inventor: CINIELLO FRANCESCO
IPC: G09B19/24
Filed: 2017-12-08
Abstract: Described herein is a functional device for educational use with modules that can be combined together. The device comprises: - one or more frame bodies (42, 44); and - one or more motorized joints (22, 24), each joint comprising: - one or more electric motors (227); - a unit (280) for power supply and control of said motors; and - a first, fixed, cylindrical portion (22A, 24A) and a second, mobile, cylindrical portion (22B, 24B), wherein said first cylindrical portion contains inside it said one or more electric motors. Each frame body identifies a first cylindrical seat (42A, 44A) and a second cylindrical seat (42B, 44B) prearranged for receiving and having fixed indifferently thereon said first cylindrical portion (22A, 24A) or said second cylindrical portion (223, 24B) of said joints.
Patent CA-2989175-A1 (CA)
Inventor: FILMER ANTHONY OWEN
IPC: C22B1/00
Filed: 2017-12-15
Abstract: THIS invention relates to an integrated process for recovering the valuable iron fraction from low grade iron ore, including the steps of: comminution 14 and classification 36/39 to obtain a classified fraction suitable for coarse flotation and classified fraction suitable for fine beneficiation; subjecting the fraction suitable for coarse flotation to coarse flotation 40 to obtain an intermediate iron concentrate 42 and a coarse sand residue 44; grinding the intermediate concentrate to a size suitable for fine beneficiation; and subjecting the fractions suitable for fine beneficiation to fine beneficiation 46 and obtaining a final iron concentrate 48 and a fine tailings 50.
Patent CA-2990195-A1 (CA)
Inventor: GEORGIEV TODOR GEORGIEV
IPC: G02B13/00
Filed: 2016-06-23
Abstract: Certain aspects relate to systems and techniques for submicron alignment in wafer optics. One disclosed method of alignment between wafers to produce an integrated lens stack employs a beam splitter (that is, a 50% transparent mirror) that reflects the alignment mark of the top wafer when the microscope objective is focused on the alignment mark of the bottom wafer. Another disclosed method of alignment between wafers to produce an integrated lens stack implements complementary patterns that can produce a Moiré effect when misaligned in order to aid in visually determining proper alignment between the wafers. In some embodiments, the methods can be combined to increase precision.
Patent CA-2991275-A1 (CA)
Inventor: NEMET YARON
IPC: G01K11/12
Filed: 2016-07-07
Abstract: A visually sensible indicator of temperature including electronic temperature sensing circuitry sensing at least when a temperature exceeds at least one predetermined temperature threshold and providing at least one corresponding threshold exceedance output which is sensible as heat and a heat-responsive visually sensible display which is responsive to the at least one threshold exceedance output for providing at least one visually sensible indication indicating that the temperature has exceeded the predetermined temperature threshold.
Patent CA-2992828-A1 (CA)
Inventor: KELLER ANDREAS
IPC: C12Q1/68
Filed: 2016-08-05
Abstract: The invention relates to a method of determining an infection of a patient with at least one microorganism, particularly a bacterial microorganism, potentially resistant to antimicrobial drug treatment, a method of selecting a treatment of a patient suffering from an infection with at least one microorganism, particularly bacterial microorganism, and a method of determining structural changes of the genome of the microorganism, particularly bacterial microorganism, comprising at least one gene, as well as Computer program products used in these methods.
Patent CA-2994595-A1 (CA)
Title: Method for setting a screw
Inventor: HARTZ MARTIN
IPC: F16B25/00
Filed: 2016-07-26
Abstract: The invention relates to a method for setting a screw, which has an external thread in a front region and a drive in a rear region for introducing a torque into the screw, in a drilled hole in a substrate of a mineral material, in which method an internal thread is produced in the drilled hole by means of a threaded drill provided with a cutting thread, and then the screw is introduced into the drilled hole and in so doing the external thread of the screw is screwed into the internal thread, produced by the threaded drill, in the drilled hole. According to the invention, there is provision that the outside diameter of the cutting thread of the threaded drill is smaller than the outside diameter of the external thread of the screw. The invention further relates to packages comprising objects for carrying out such a method.
Patent CA-2995540-A1 (CA)
Title: Method and device for producing sulfuric acid
Inventor: THIELERT HOLGER
IPC: C01B17/765
Filed: 2016-09-01
Abstract: Process for preparing sulfuric acid, wherein, in a production mode of the process, sulfur is oxidized to sulfur dioxide in a first oxidation stage and the sulfur dioxide is catalytically oxidized to sulfur trioxide in a second oxidation stage. The sulfur trioxide is absorbed in at least one absorption stage. In the production mode, process gases from the last absorption stage in the flow direction are discharged. In a standby mode of the process, at least one heating stage for heating the process gases is connected in. The process gases exiting from the absorption stage are conveyed to the heating stage and the process gases are circulated via the heating stage, the second oxidation stage and the absorption stage.
Patent CA-2996682-A1 (CA)
Title: Fused pyrimidine compound or salt thereof
Inventor: MIYAZAKI ISAO
IPC: C07D487/04
Filed: 2016-09-07
Abstract: The purpose of the present invention is to provide a novel RET inhibitor and a prophylactic or therapeutic agent for diseases that can be prevented or treated with the assistance of a RET inhibition activity (e.g., malignant tumors), each of which contains, as an active ingredient, a compound that is not known to have a RET inhibition activity so far or a salt of the compound. A RET inhibitor containing, as an active ingredient, a compound represented by formula (I) [wherein A, R1 to R3, X and n are as defined in the description] or a salt thereof.
Patent CA-2999099-A1 (CA)
Title: Methode et systeme d'extraction d'information de feuillets d'inspection industrielle ecrits a la main
Inventor: GUPTA GAURAV
IPC: G06F40/00
Filed: 2018-03-23
Abstract: Généralement dans les industries, linspection manuelle des machines est réalisée et pour noter des commentaires, des feuilles dinspection sont utilisées. Bien que cette méthode soit facile et pratique, lorsque les données doivent être inspectées ou vérifiées à une étape ultérieure, de multiples feuilles dinspection peuvent devoir être vérifiées et cela devient long et laborieux. La numérisation de la feuille dinspection peut résoudre ce problème. Cependant, comme les feuilles dinspection contiennent des données non structurées, la numérisation devient un procédé difficile. Un système et une méthode de numérisation de feuille dinspection sont décrits. Selon un mode de réalisation, le système effectue une localisation du texte et des flèches dans la feuille dinspection et détermine le texte qui correspond à chaque flèche. De plus, en déterminant une zone machine vers laquelle chaque flèche est orientée, le système attribue le texte correspondant à la zone machine appropriée pour faciliter la numérisation des feuilles dinspection.
Patent CA-3004069-A1 (CA)
Title: Front tow extended saddle
Inventor: SCHUETTENBERG DONALD W
IPC: B62D53/08
Filed: 2007-08-08
Abstract: A front tow extended saddle is disclosed. The saddle allows a first towing truck to mount a second truck, facing forward, behind the first truck, in order to tow the second truck to a distant location. The saddle allows the towed truck to face forward during transport, thus allowing for the normal loads and stresses of movement on the towed truck. This configuration is preferable to movement with the towed truck facing-rearward, in which the typical aerodynamic surfaces of a large truck act as a drag during transport, imposing high wind loads and unusual stresses. The front tow extended saddle is also designed to minimize the required vertical rise on the towed truck, which also avoids additional stresses during loading and unloading onto the towing truck.
Patent CA-3004806-A1 (CA)
Inventor: ZIEMS BERND
IPC: G01D11/26
Filed: 2016-11-25
Abstract: The invention relates to an explosion-protected housing for means for transmitting or receiving electromagnetic radiation (2, 2a, 2b). The housing comprises a housing body (1) which is designed to receive such transmitting and/or receiving means (2, 2a, 2b) and a window element (5) with a first face (7) facing the housing interior and an opposing second face (6) facing away from the housing interior, said window element (5) being permeable to electromagnetic radiation. The housing body (1) has a crimping (11) on the second face (6) of the window element (5), said crimping pressing the window element (5) in the direction of a seat (13) formed in the interior of the housing such that the housing is designed as a pressure-resistant housing and/or as a dust-tight housing.
Patent CA-3007149-A1 (CA)
Inventor: ROBERTS MOOSA BRENDA LEE
IPC: A45C9/00
Filed: 2016-11-21
Abstract: A portable changing table comprises a flexible hanging support having upper and lower ends, a chamber adapted to receive and hold a child during diapering, and left and right support straps. The upper end of the hanging support has at least one hook for hanging the changing table during use. The hanging support is adapted to hang substantially vertically during use. The chamber is attached to the lower end of the hanging support such that the chamber hangs from the hanging support during use. The chamber comprises a floor, a rear wall having a bottom edge foldably attached to a rear edge of the floor, a front wall having a bottom edge foldably attached to a front edge of the floor, a flexible left side wall, and a flexible right side wall.
Patent CA-3009132-A1 (CA)
Title: Concentres d'emulsion de composes lipophiles
Inventor: PERIS GORKA
IPC: A01N31/08
Filed: 2016-12-19
Abstract: La présente invention concerne de nouveaux concentrés émulsifiables, à base de solvant, de composés actifs agrochimiques, un procédé pour la préparation de ces formulations et leur utilisation pour l'application des composés actifs contenus dans lesdits concentrés.
Patent CA-3010395-A1 (CA)
Title: Method of treating skin with microrna modulators
Inventor: KHUSIAL PERMANAN RAAJ
IPC: A61Q19/08
Filed: 2011-11-21
Abstract: Methods for improving the aesthetic appearance of human skin are provided which employ active agents that suppress or down-regulate microRNA expression in dermal fibroblast, resulting in enhanced production of collagen, elastin and/or fibrillin in the skin, wherein the active agent is a compound having the structure of formula II: (see formula II)
Patent CA-3011017-A1 (CA)
Inventor: DURAND JEAN-OLIVIER
IPC: A61K49/00
Filed: 2017-01-18
Abstract: The present invention relates to mesoporous organosilica nanoparticles formed by elements comprising or consisting of (i) a porphyrin derivative such as, for example, a compound of formula A (ii) a compound of formula (EtO)3Si(CH2)nSi(OEt)3, in which n represents an integer selected from 1 to 10, and optionally (iii) a compound of formula (EtO)3Si(CH 2)3-(SS)m-(CH2)3-Si(OEt)3 wherein m is an integer equal to 2 or 4, said nanoparticles optionally encapsulating at least one hydrophilic and/or hydrophobic anticancer compound. A use of nanoparticles as a photosensitizer. A pharmaceutical composition comprising the nanoparticles and a pharmaceutically acceptable vehicle. A process for manufacturing nanoparticles. Mesoporous nanoparticles obtained through the above-mentioned process. A kit for detecting a pathology comprising the nanoparticles or a drug composition comprising them and means allowing LED irradiation, blue to near-infrared laser.
Patent CA-3015451-A1 (CA)
Inventor: LAKHAN RICHARD
IPC: G01B7/06
Filed: 2010-06-25
Abstract: The present invention provides a probe apparatus and an associated method for measuring a magnetite deposit thickness, which apparatus and method is independent of the porosity and magnetic permeability of the magnetite deposit. The probe apparatus of this invention is an axial scanning and inside surface-following probe that can accurately and reliably measure the inside diameter of a tube. The probe apparatus of the present invention optionally comprises two modules: the first module is the surface-following module and the second module is a conventional eddy current probe.
Patent CA-3016928-A1 (CA)
Title: Pecking block and method of preparation thereof
Inventor: AYLEN PETER B
IPC: B28B3/00
Filed: 2018-09-07
Abstract: The present invention relates to a pecking block for birds and a method of producing the same. The pecking block comprises: a filler material comprising diatomaceous earth or a combination of diatomaceous earth and a clay-based material or mineral; a wetting agent; and optionally, one or more additives selected from the group consisting of (a) one or more mold inhibitors, (b) one or more binding agents, (c) one or more coloring agents, (d) one or more scenting agents; and (e) a combination thereof.
Patent CA-3017826-A1 (CA)
Title: Device for transporting a child, and child seat
Inventor: DRIESSEN FRANCISCUS JOHANNES CORNELIUS
IPC: B62B9/10
Filed: 2017-03-14
Abstract: The present invention relates to a device for transporting a child with an adjustable child seat. The device according to the invention comprises a tensioning device comprising a first band (14) which is coupled to the seat part(12) and a pair of substantially inelastic bands (15) which are each connected at a first end to the first band (14) and connected at a second end to respective sides of the frame (42). The device also comprises an adjusting device with which the pair of inelastic bands (15) can be fixed relative to the back part (13). According to the invention, the first band is an elastic band (14) which, at least after termination of the fixation of the pair of inelastic bands (15), exerts a tensile force on the inelastic bands (15), whereby these bands are tightened.
Patent CA-3018361-A1 (CA)
Inventor: COOK RONNIE
IPC: F23D14/58
Filed: 2018-09-24
Abstract: Sparkless igniters comprising a hot surface igniter assembly and a nozzle that produce a flame plume with diameter substantially similar to the diameter of the fire tube, and flame length less than the length of each leg of the U-shaped fire tube in heater treaters are disclosed. The disclosed igniters and methods are applicable to both vertical and horizontal heater treaters in oil fields and improve the durability of fire tubes while reducing igniter fuel consumption by at least 30%.
Patent CA-3019915-A1 (CA)
Inventor: LAZAREV PAVEL IVAN
IPC: C07D221/18
Filed: 2017-03-28
Abstract: Un composé électropolarisable est représenté par la formule générale : _ _ | ____________ | | | | | | | [R1]m | | <-NLE | | | | | | | | [ Core1 ]-----|-[Core2]n |-[R4]k (I) | |___ |_______| | | | | | | | [R2]p [R3]s | |_ _|. Core1 est une molécule conjuguée polycyclique aromatique plate à deux dimensions, R1 est un groupe dopant, dont il en existe m = 1, 2, 3 ou 4. R2 est un substituant ionique, dont il en existe p = 0, 1, 2, 3 ou 4. Le fragment NLE présente un effet de polarisation non linéaire. Core2 est un oligomère électro-conducteur, dont il en existe n = 0, 2 ou 4. R3 est un substituant ionique, dont il en existe s = 0, 1, 2, 3 ou 4. R4 est un substituant résistif, dont il en existe k = 0, 1, 2, 3, 4, 5, 6, 7 ou 8.
Patent CA-3020284-A1 (CA)
Title: Systemes et procedes permettant de distribuer des contenants a l'aide d'un chariot autonome
Inventor: ATCHLEY MICHAEL D
IPC: G06F19/00
Filed: 2017-04-06
Abstract: La présente invention porte, dans certains modes de réalisation, sur des appareils et sur des procédés utiles pour transporter des contenants à l'aide d'un chariot autonome. Certains de ces modes de réalisation comprennent des systèmes permettant de transporter des contenants le long de chemins de distribution comprenant : un chariot autonome ayant un microcontrôleur et une partie de support configurée de sorte à transporter une pluralité de contenants ; un dispositif mobile ayant un microcontrôleur en communication avec le microcontrôleur du chariot ; et un ou plusieurs capteurs en communication avec le dispositif mobile, le ou les capteurs et le dispositif mobile étant configurés de sorte à trianguler l'emplacement du dispositif mobile ; le microcontrôleur du chariot étant configuré de sorte à recevoir des informations de suivi en provenance du microcontrôleur du dispositif mobile et à contraindre le chariot à suivre le dispositif mobile le long d'un trajet de distribution défini par le mouvement du dispositif mobile d'un point de départ à un point d'arrivée.
Patent CA-3022141-A1 (CA)
Inventor: MALANOSKI ANTHONY P
IPC: G01N21/17
Filed: 2017-05-27
Abstract: L'invention concerne des systèmes et des procédés permettant d'identifier un événement de détection opportun dans des applications focalisées sur la signalisation en temps réel ou quasi temps réel dans une application de surveillance continue. Un contrôleur collecte les données provenant d'une pluralité de capteurs et compare les données récentes à des données historiques pour déterminer si un événement s'est produit ou non. Le système selon un mode de réalisation de la présente divulgation est considéré comme ayant détecté un événement d'intérêt quand au moins un nombre minimum spécifié de capteurs signalent un événement de détection en même temps.
Patent CA-3023270-A1 (CA)
Title: Controle de la diffusion de biofilm en traitement de l'eau
Inventor: MURTHY SUDHIR N
IPC: C02F1/38
Filed: 2017-05-05
Abstract: L'invention concerne des procédés et des appareils pour contrôler la diffusion de biofilm en traitement de l'eau par l'ajout du flux de substrat dans le biofilm par advection ou convection afin de dépasser les limites de diffusion.
Patent CA-3023649-A1 (CA)
Inventor: FAULKNER DAKOTA
IPC: E21D20/02
Filed: 2016-03-02
Abstract: A pumpable resin system for installation of mine roof bolts includes a resin reservoir configured to receive resin, a catalyst reservoir configured to receive catalyst, a resin pump arrangement in fluid communication with the resin reservoir, a catalyst pump arrangement in fluid communication with the catalyst reservoir, a delivery line in fluid communication with at least one of the resin pump arrangement and the catalyst pump arrangement, and a bolter arm configured to drill boreholes and install mine roof bolts. The delivery line is configured to deliver resin and catalyst from the resin reservoir and the catalyst reservoir to a borehole via the bolter arm.