baber/WOPTO huggingface dataset:
Patent CA-3052852-A1 (CA)
Inventor: HULL JOHN
IPC: G02B6/52
Filed: 2018-02-09
Abstract: There are described methods and systems for deploying optical fiber within a conduit. In one aspect, an optical fiber injector comprising a pressure vessel having a fluid inlet and a fluid outlet. The fluid outlet is engaged with an open end of the conduit. A length of optical fiber is provided within the pressure vessel. The optical fiber is then jetted into the conduit by injecting a fluid into the pressure vessel via the fluid inlet. The optical fiber injector is configured such that the fluid is directed from the fluid inlet to the fluid outlet, and urges the optical fiber to move through the conduit, thereby deploying the optical fiber within the conduit. In a further aspect, there is provided a modular assembly comprising a pipeline and a line of two or more conduits arranged end-to- end. Each pair of opposing ends of adjacent conduits is connected together by a separate splice box. The line is positioned along and adjacent to a length of the pipeline.
Patent CA-3053880-A1 (CA)
Title: Procede et appareil servant a fendre ou cliver la roche
Inventor: BEATON CURTIS L
IPC: E21B7/00
Filed: 2017-02-27
Abstract: L'invention concerne un appareil servant à fendre la roche. Cet appareil comprend un logement; un ensemble de forage monté sur le logement et configuré pour se déplacer longitudinalement par rapport au logement. L'ensemble de forage comprend un arbre pourvu d'une extrémité proximale et d'une extrémité distale, un élément d'entraînement destiné à faire tourner l'arbre de façon sélective et un trépan monté sur l'extrémité distale de l'arbre pour forer un trou dans la roche. Un ensemble diviseur est monté sur le logement et configuré pour se déplacer longitudinalement par rapport au logement. L'ensemble diviseur comprend une attache et une cale, qui sont configurées pour être déplacées indépendamment l'une de l'autre. La cale comprend une extrémité proximale et une extrémité distale, l'extrémité proximale étant plus large que l'extrémité distale. L'attache présente un profil réduit radialement lorsque la cale est disposée à proximité de l'attache et un profil étendu radialement après le déplacement distal de la cale par rapport à l'attache.
Patent CA-3054345-A1 (CA)
Title: Cushions including a coated elastomeric cushioning element and related methods
Inventor: HAMILTON LARS CHRISTEN
IPC: B05D7/24
Filed: 2018-07-10
Abstract: A cushion includes a cushioning element formed from an elastomeric material and a coating material provided on a surface of the cushioning element to prevent the elastomeric material from sticking to itself. The elastomeric material of the cushioning element defines a plurality of intersecting buckling walls defining a plurality of hollow columns in an expanded form. The coating material includes stearic acid and/or a metal stearate, propylene glycol, and triethanolamine. The cushioning element is configured to be compressed, such as by a roll-packing machine, into the compressed form and subsequently released from the compressed form, with the coating material enabling the cushioning element to readily transform to the expanded form. Methods of forming the cushion include fomiing the cushioning element comprising an elastomeric material, coating a surface of the cushioning element with the coating material, and compressing the cushioning element into a compressed form.
Patent CA-3054394-A1 (CA)
Inventor: RURACK KNUT
IPC: G01N33/22
Filed: 2018-02-21
Abstract: A detection reagent for a NOx group comprising analytes, wherein the detection reagent comprises an arylamine, and a structural formula of the arylamines is selected from structural formulae 1, 2 or 3: (1) (2) (3), or according to formulae 4 or 5: (4) (5), wherein R1 and R7 are selected from CO2X or PhCO2X with X = 4-iodphenyl; 4-bromphenyl or 4-chlorphenyl; 4-vinylphenyl or 4-allylphenyl; or R1 and R7 is selected from CO2Y or PhCO2Y with Y = 2-methyl-3-pentin-2-yl or 3-tert-butyl-4,4-dimethyl-1-pentyn-3-yl, or R7 is selected from CO2Z, PhCO2Z, C(O)NZ2 or PhC(O)NZ2 with (Z = alkyl, perfluoralkyl, vinyl, allyl, homoallyl, aryl); wherein R2, R3, R4, and/or R5 are selected independently of each other from H, F, an alkyl or an aryl; and wherein R6 is selected from an alkyl and an aryl.
Patent CA-3054952-A1 (CA)
Inventor: BRUNNMAIR ERNST ERWIN
IPC: C04B20/06
Filed: 2017-04-18
Abstract: The invention relates to a method for producing an expanded granulate (2) made of a sand grain-shaped mineral material (1) using a propellant; wherein the material is transported along a transport path (5) through multiple heating zones (6) in a furnace shaft (4); the material (1) is heated to a critical temperature at which the surfaces of the sand grains (1) plasticize, and the sand grains (1) are expanded based on the propellant; the material is fed from the bottom together with an amount of air; the material (1) is transported from the bottom to the top along the transport path (5) by means of the air quantity which flows from the bottom to the top in the furnace shaft (4) and the sand grains (1) are expanded in the upper half of the transport path (5). According to the invention, the material (1) is heated such that the material (1) immediately prior to entering into the furnace shaft (4) is at a material entry temperature (T3) which is lower than the critical temperature and higher than the ambient temperature (RT).
Patent CA-3057634-A1 (CA)
Title: Improved compressed gas supply system for making whipped cream
Inventor: GUO QIONG
IPC: A47J43/12
Filed: 2018-03-22
Abstract: A nitrous oxide charging system to make whipped cream by charging food- grade N20 gas into a whipped cream dispenser that contains a certain amount of heavy cream is provided. The charging system includes a compressed gas container with liquefied nitrous oxide and a delivery unit that comprises an on/off valve; a pressure regulator configured to operate at a controlled outlet pressure; and a flexible tubing connecting with a dispenser. The charging system also includes a means to select the optimum delivery pressure based on the amount of heavy cream, and the accepted tolerance of the delivery pressure. An optional dispenser kit is also provide that can include a dip tube and/or oscillating arm-like structures as part of a dispenser kit operably connected to the dispenser to promote mixing and chemical solvation.
Patent CA-3058016-A1 (CA)
Title: A modular automated table-top production pod
Inventor: BAKER CHRISTOPHER
IPC: B23Q1/58
Filed: 2018-04-19
Abstract: The invention is a modular table-top automation apparatus, or for short, a tac, a word derived from an acronym for a table-top automation center, of which, this is the first. Employing integrated mechanical and electronic systems, a tac is a flexible, programmable apparatus, readily reconfigurable, which can be used as either a stand-alone unit, or as a cell within a configuration of other tacs or machines. The tac can utilize various purchasable application devices, mounted on one or two horizontal carriage rail assemblies, which extend past both sides of a frame containing a central work area, giving it a unique ability to load, position, perform numerous operations and unload a wide variety of small parts or assemblies. By combining with optional rotary magazines positioned on both sides of the frame, the tac can be set-up as a fully automatic "load and walk-away" production center.
Patent CA-3060854-A1 (CA)
Inventor: YU BANG WEI
IPC: H01B7/295
Filed: 2019-11-04
Abstract: Il est décrit des modes de réalisation dun câble conducteur recouvert inflammable, comprenant un fil conducteur, un blindage du conducteur étant disposé autour du fil conducteur, un isolant interne étant disposé autour du blindage du conducteur, et une gaine extérieure de câble inflammable formée dun polyéthylène réticulé disposé autour de lisolant interne.
Patent CA-3060855-A1 (CA)
Inventor: TAO MIN
IPC: G06F12/02
Filed: 2019-11-01
Abstract: The present disclosure provides a method and device for managing hot and cold data, an electronic device, and a computer readable medium, and belongs to the technical field of data storage. The hot and cold data management method includes: acquiring cold and hot values of data stored in a memory and data stored in a hard disk; establishing a first heap according to the cold and hot values of the data in the memory, and establishing a second heap according to the cold and hot values of the data in the hard disk; in response to that a heap top value of the first heap is smaller than a heap top value of the second heap, exchanging data corresponding to the heap top value of the first heap with data corresponding to the heap top value of the second heap.  The method respectively creates heaps for the cold and hot values of the data in the memory and data in the hard disk, in addition, the heap top values of the heaps are monitored, if an exchange condition is met, the top value and the data are exchanged to realize the two-way flow of data in the memory and hard disk so as to ensure the efficiency of data services.
Patent CA-3061335-A1 (CA)
Inventor: EICHLER-JOHNSON BETH
IPC: C09J123/14
Filed: 2018-05-22
Abstract: A hot melt adhesive composition that includes a first ethylene alpha-olefin copolymer having a density of no greater than 0.90 grams per cubic centimeter, a second styrene block copolymer, tackifying agent, synthetic wax having a melt temperature of at least 70  C and a heat of fusion of at least 200 Joules/gram, and a third polymer selected from the group consisting of ethylene-polar comonomer copolymer derived from at least 90 mole % ethylene and no greater than 10 mole % co-monomer, propylene-alpha-olefin copolymer derived from at least 8 mole %  co-monomer, exhibiting a heat of fusion of from at least 5 J/g to no greater than 60 J/g, and having a polydispersity index of no greater than 10, and propylene homopolymer exhibiting a heat of fusion of from at least 5 J/g to no greater than 60 J/g.
Patent CA-3061697-A1 (CA)
Inventor: GEISLER MATTHIAS
IPC: E04B1/76
Filed: 2018-05-08
Abstract: L'invention concerne une plaque d'isolation thermique contenant du dioxyde de silicium, hydrofugée, continue, caractérisée en ce que la contrainte de compression en cas de rupture, mesurée au niveau de la surface de la plaque, est supérieure à la contrainte de compression en cas de rupture mesurée au niveau de la surface de coupe dans la section transversale centrale de la plaque, parallèlement à la surface de la plaque, les profondeurs de pénétration de la sonde de mesure dans l'éprouvette étant à chaque fois identiques. Le procédé pour sa fabrication comprend les étapes suivantes : a) traitement d'une plaque contenant du dioxyde de silicium, hydrophile, par un agent de modification de surface contenant du silicium ; b) séchage et/ou traitement thermique de la plaque traitée par l'agent de modification de surface avec formation d'une plaque revêtue ; c) hydrofugation de la plaque revêtue à l'aide d'un agent d'hydrofugation. L'invention concerne également une utilisation de cette plaque d'isolation thermique pour son traitement à l'aide d'une peinture à base d'eau, d'un agent de revêtement aqueux, d'un adhésif aqueux et/ou d'une formulation aqueuse contenant du ciment, de l'enduit ou du mortier.
Patent CA-3063609-A1 (CA)
Title: System and method for smart interaction between website components
Inventor: ABRAHAMI NADAV
IPC: G06F17/22
Filed: 2018-06-07
Abstract: A website building system includes at least one database storing website components and their associated component hierarchies, each component comprising overridable parameterized-behavior elements, non-overridable parameterized-behavior elements and a data handler, the data handler handling override protocols for the components; and an element handler to review all components to be rendered for a current view and for a current component, to handle a communication request between the current component and at least one other component within the component hierarchy in order to implement an override request from the at least one other component, the element handler to update the current component only if the override request is related to an overridable parameterized-behavior element of the current component according to the data handler of the current component.
Patent CA-3064433-A1 (CA)
Inventor: CHAKRABARTI REETAM
IPC: C07C45/75
Filed: 2018-05-24
Abstract: Provided is a process for preparing dry methacrolein which maximizes capture of methanol. Also provided is a process for producing methyl methacrylate.
Patent CA-3064718-A1 (CA)
Inventor: BASSIK RENEN
IPC: F16H25/12
Filed: 2018-05-16
Abstract: L'invention concerne un élément d'actionneur linéaire (128) qui applique une force verticale à une cuve (112) ou à un appareil de maintien dans lequel une cuve (112) est contenue. Un élément de contrainte de mouvement linéaire à angulaire tel qu'une structure de cage (114) ayant une piste hélicoïdale (115) traduit une force dirigée linéairement et un mouvement appliqués par l'élément d'actionneur linéaire (128) en un mouvement linéaire et rotatif combiné de la cuve (112). Le mouvement vertical et rotatif combiné de la cuve (112) en réponse à la force verticale peut être répété selon un motif d'agitation prédéfini pour mélanger des composants dans la cuve (112).
Patent CA-3065400-A1 (CA)
Title: Labeled fluorocarbon agents for positron emission tomography imaging
Inventor: VALLIANT JOHN
IPC: A61K49/10
Filed: 2018-06-04
Abstract: The present application is in the field of imaging reagents. In particular, the present application relates to labelled fluorocarbon imaging reagents, the preparation of the reagents, and their uses for imaging such as PET scanning.
Patent CA-3067725-A1 (CA)
Inventor: STRAUSS VOLKER
IPC: H01M8/22
Filed: 2018-07-12
Abstract: Disclosed herein are methods and compositions directed to a promising class of nanomaterials called organic nanoparticles, or carbon nanodots. The present disclosure provides a facile method for the conversion of biomolecule-based carbon nanodots into high surface area three-dimensional graphene networks with excellent electrochemical properties.
Patent CA-3068099-A1 (CA)
Title: Method for automatically quantifying an analyte, and nmr measuring device for carrying out the method
Inventor: HAUSLER THOMAS
IPC: G01R33/46
Filed: 2018-05-16
Abstract: A method for automatically quantifying an analyte in a measurement sample is proposed, comprising at least the following: providing a 1D-NMR spectrum and a 2D-NMR spectrum; providing at least one information item in relation to at least one analyte to be quantified; establishing a chemical shift of the NMR signal of the analyte to be quantified from the measured 2D-NMR spectrum using the at least one information item provided; establishing expected peak positions of the NMR signal of the analyte to be quantified; establishing measured peak positions from the measured 1D-NMR spectrum; establishing disturbance signal peak positions using the expected peak positions and the actual peak positions; modelling the 1D-NMR spectrum using the established disturbance signal peak positions, using the established chemical shift and using the at least one information item provided; integrating the modelled 1D-NMR spectrum; quantifying the analyte by internal or external referencing. Further, an NMR measuring device for carrying out the method is proposed.
Patent CA-3073876-A1 (CA)
Inventor: BORSHEIM EIRIK
IPC: H01M10/6566
Filed: 2018-09-17
Abstract: An energy storage device vapour or produced gas exhaust system is provided for use with a device comprising a plurality of energy storage modules (2), electrically connected in senes in a cubicle (1) and a plurality of energy storage cubicles, electrically connected in parallel The exhaust system further comprises a cubicle exhaust duct (11) connected to each of the energy storage modules (2) in one cubicle (1) and an opening between each of the energy storage modules and the exhaust duct. The system further comprises a common exhaust duct (12) connected to each cubicle exhaust duct (11) of the plurality of cubicles (1), an extractor fan (13), a fluid inlet (15) for the extractor fan comprising a duct (16) connected to a source of air and a fluid outlet (14) for the extractor fan. The extractor fan (13), the fluid inlet (15) and the fluid outlet (14) are all located at an outlet end of the common exhaust duct.  The cross section of the fluid inlet (15) is smaller than the cross section of the fluid outlet (14) An entry end of the fluid inlet and an exit end of the fluid outlet are located outside the energy storage device and outside a compartment (3) in which the energy storage device is located The extractor fan (13) circulates air from the source of air and creates an under-pressure in the common exhaust duct (12) and cubicle exhaust ducts (11) in normal operation to guide vapour or produced gas out from the exhaust ducts
Patent CA-3073973-A1 (CA)
Title: Deduction de la geometrie des fibres cardiaques a partir de l'imagerie par ultrasons
Inventor: SAVADJIEV PETER
IPC: A61B34/10
Filed: 2017-06-23
Abstract: La présente invention concenrne des procédés et des systèmes de détermination de la géométrie de fibres cardiaques à partir d'images par ultrasons. Les images par ultrasons d'un modèle cardiaque sont générées. Ensuite, une probabilité de précision des images modèles par ultrasons est déterminée sur la base au moins en partie d'une ou de plusieurs images par ultrasons d'un cur réel. Lorsque la probabilité de précision se situe au-dessus d'un seuil donné, le modèle cardiaque est appliqué aux images par ultrasons du cur réel afin de déterminer la géométrie de fibres cardiaques pour le cur réel.
Patent CA-3074437-A1 (CA)
Title: Composition for preventing and treating skin disease comprising material specifically binding to vimentin-derived peptide
Inventor: KIM YOON-WON
IPC: A61K38/16
Filed: 2018-08-30
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating skin diseases, comprising a material which specifically binds to a peptide of SEQ ID NO: 1, etc.  The material which specifically binds to the peptide of SEQ ID NO: 1 of the present invention, specifically, an antibody which specifically binds to the peptide of SEQ ID  NO: 1 or a fragment binding to the peptide can be applied to skin diseases expressing the peptide of SEQ ID NO: 1, thereby effectively preventing and treating the skin diseases, and therefore, it can be effectively utilized as a therapeutic agent for various skin diseases, of which the specific etiology has not yet been clarified.
Patent CA-3077746-A1 (CA)
Title: Biomarkers useful for detection of types, grades and stages of human breast cancer
Inventor: DINESH KUMAR LEKHA
IPC: C12Q1/68
Filed: 2012-10-17
Abstract: The present invention relates to biomarkers useful for detection of types, grades and stages of human breast cancer. The present invention particularly relates to the development of these identified biomarkers as a miRNA chip for the early and accurate diagnosis of human breast cancer. This patent application highlights the novelty in the utility of these miRNAs, that they could be used as a diagnostic kit (miRNA chip) for early and accurate detection of breast cancer grades, stages and subtypes. Few to hundreds of samples can be checked within a span of 2 to 3 hrs and hence this becomes an easy, fast, robust and high throughput technology for screening program for early detection of breast cancer.
Patent CA-3078269-A1 (CA)
Title: Systeme d'alimentation electrique a haute tension
Inventor: WALLGREN BERNT
IPC: B03C3/68
Filed: 2018-10-09
Abstract: L'invention concerne un système d'alimentation électrique à haute tension (1) destiné à alimenter un dépoussiéreur électrostatique, ESP (10). Le système comprend un circuit d'alimentation en courant alternatif (2) configuré pour générer une première et une deuxième tension d'alimentation alternative, et deux circuits d'alimentation (5, 6) connectés entre le circuit d'alimentation en CA et l'ESP. L'un des circuits d'alimentation est un circuit d'alimentation en courant continu (5) configuré pour transformer et convertir la première tension d'alimentation alternative en une tension continue de base pour l'ESP, tandis que l'autre est un circuit d'alimentation en impulsions doté d'un circuit de formation d'impulsions (12) configuré pour générer et transmettre des impulsions à haute tension à l'ESP. Le circuit d'alimentation en courant alternatif est configuré de telle sorte que chacune des tensions d'alimentation alternatives se trouve dans la plage de fréquences moyennes, c'est-à-dire dans la plage de 100 Hz à 5000 Hz. L'invention permet ainsi de réaliser un système d'alimentation électrique à haute tension peu coûteux, léger et compact.
Patent CA-3080937-A1 (CA)
Title: Mutational analysis of plasma dna for cancer detection
Inventor: CHIU ROSSA WAI KWUN
IPC: G16B30/10
Filed: 2013-06-14
Abstract: A frequency of somatic mutations in a biological sample (e.g., plasma or serum) of a subject undergoing screening or monitoring for cancer, can be compared with that in the constitutional DNA of the same subject. A parameter can derived from these frequencies and used to determine a classification of a level of cancer. False positives can be filtered out by requiring any variant locus to have at least a specified number of variant sequence reads (tags), thereby providing a more accurate parameter. The relative frequencies for different variant loci can be analyzed to determine a level of heterogeneity of tumors in a patient.
Patent CA-3081048-A1 (CA)
Title: Wearable article and packaging for generating bubbles
Inventor: FU JENIE PING
IPC: A63H33/28
Filed: 2017-07-11
Abstract: A wearable article for soap bubble generation is provided as a liquid-resistant wearable article having a portion shaped to receive a body part. A web is provided integrally with the article having at least one hole adapted to form soap bubbles when the web is dipped in bubble solution and air is moved through the at least one hole. Preferably, the article has at least two films of liquid-resistant material sealed at a common edge and a pocket between the films. The pocket is shaped to receive a body part such as a hand (e.g., the article is glove/mitten-shaped). The films of the article substantially prevent the body part inside the pocket from touching the bubble solution when the web is dipped in the bubble solution while the article is being worn. Different sizes of holes may be provided in the web to generate different sizes of bubbles.
Patent CA-3081274-A1 (CA)
Title: Process for producing sioc-bonded polyether siloxanes branched in the siloxane portion
Inventor: KNOTT WILFRIED
IPC: C08G77/38
Filed: 2020-05-25
Abstract: Described is a process for producing SiOC-bonded polyether siloxanes branched in the siloxane portion from cyclic branched siloxanes of the D/T type, wherein said process comprises in a first step reacting the mixtures of cyclic branched siloxanes of the D/T type with acetic anhydride optionally in admixture with simple siloxane cycles under acid catalysis to afford acetoxy-bearing branched siloxanes, in a second step performing the equilibration of the acetoxy-modified branched siloxane with superacid, preferably with addition of acetic acid and in a third step reacting the superacid-treated acetoxysiloxane with polyetherols optionally in the presence of bases and optionally in the presence of an inert solvent.