baber/WOPTO huggingface dataset:
Patent CA-3053213-A1 (CA)
Inventor: BERZATI ALEXANDRE
IPC: H04L9/30
Filed: 2018-02-09
Abstract: La présente invention concerne un procédé de génération d'un nombre premier et son utilisation dans une application cryptographique, comprenant les étapes consistant à : a) déterminer au moins une base binaire B avec une petite taille b = log2(B ) bits et pour chaque base déterminée B au moins un petit premier pi tel que B mod pi = 1, avec i un entier, b) sélectionner un premier candidat YP, c) décomposer le candidat principal sélectionné YP dans une base B sélectionnée parmi lesdites bases binaires déterminées : YP = ?yjBi d) calculer un résidu yPB à partir du candidat YP pour ladite base choisie telle que yPB = ?yj e) tester si ledit résidu calculé yPB est divisible par un petit premier pi sélectionné parmi lesdits petits nombres premiers déterminés pour ladite base B sélectionnée, f) tandis que le résidu yPB n'est pas divisible par ledit petit premier choisi, répéter de manière itérative ci-dessus l'étape e) jusqu'à ce que les tests effectués à l'étape e) prouvent que ledit calcul de résidu yPB n'est divisible par aucun des petits nombres premiers déterminés pour ladite base B choisie, g) lorsque ledit résidu calculé yPB n'est pas divisible par un quelconque desdits nombres premiers déterminés pour ladite base B sélectionnée, répéter de manière itérative des étapes c) à f) pour chaque base B parmi lesdites bases binaires déterminées, h) lorsque, pour toutes les bases B déterminées, ledit résidu yPB calculé pour une base déterminée est non divisible par un desdits petits nombres premiers déterminés pour ladite base B déterminée, exécuter un test de primalité probable rigoureux connu sur ledit candidat YP, et lorsque le test de primalité probable rigoureux connu est un succès, stocker ledit candidat principal YP et utiliser ledit candidat principal stocké YP dans ladite application cryptographique.
Patent CA-3053751-A1 (CA)
Title: Appareil de traitement de lentilles ophtalmiques presentant une accessibilite amelioree pour l'utilisateur
Inventor: DEWEES ROBERT KENNETH
IPC: B24B9/14
Filed: 2017-02-23
Abstract: L'invention a trait à un appareil de traitement de lentilles ophtalmiques qui comprend un boîtier, une structure de support et des composants de traitement de lentilles ophtalmiques configurés pour effectuer un processus ophtalmique sur une lentille ophtalmique. Le boîtier comprend une coque et un élément d'accès utilisateur. La structure de support comprend une plaque de support reçue à l'intérieur de la coque et reliée de façon mobile à celle-ci. Au moins l'un des composants de traitement de lentilles ophtalmiques est monté sur la plaque de support et est mobile avec celle-ci. L'invention concerne également un procédé d'amélioration de l'accessibilité de l'utilisateur à au moins un composant de traitement de lentilles ophtalmiques de l'appareil de traitement de lentilles ophtalmiques.
Patent CA-3055927-A1 (CA)
Inventor: MATHEU MELANIE P
IPC: C12N5/00
Filed: 2018-03-09
Abstract: The present disclosure provides methods and systems for printing a three-dimensional (3D) material. In some examples, a method for printing a 3D biological material comprises providing a media chamber comprising a medium comprising (i) a plurality of cells and (ii) one or more polymer precursors. Next, at least one energy beam may be directed to the medium in the media chamber along at least one energy beam path that is patterned into a 3D projection wherein the x, y, and z dimensions may be simultaneously accessed in accordance with computer instructions for printing the 3D biological material in computer memory, to form at least a portion of the 3D biological material comprising (i) at least a subset of the plurality of cells, and (ii) a polymer formed from the one or more polymer precursors.
Patent CA-3056510-A1 (CA)
Inventor: VASILE GABRIEL
IPC: G01S15/42
Filed: 2018-03-23
Abstract: The invention relates to a device for locating a target (T), comprising: a generator of ultrasonic waves (212) that can be reflected by the target; pairs (202-1, 202-Np) of first and second sensors repeated in a first direction (203), the first and second sensors of each pair being arranged in a second direction different from the first direction (203); and a processing unit (210) suitable for: a) for each pair of sensors, measuring the phase shift between the ultrasonic waves received by the first sensor and by the second sensor; and b) establishing that the target is found on a surface (214) corresponding to the differences between measured phase shifts.
Patent CA-3056876-A1 (CA)
Title: Functionalized scaffold to promote meniscus repair
Inventor: LOTZ MARTIN
IPC: A61L27/54
Filed: 2018-03-16
Abstract: Provided herein is a scaffold comprising a decellularized meniscus tissue, wherein the scaffold is covalently conjugated with heparin and a growth factor. Also provided herein is a method of repairing and/or treating a tissue injury in a subject in need thereof, comprising: providing a scaffold comprising a decellularized meniscus tissue; and repairing and/or treating the tissue injury by implanting the scaffold over the tear, wherein the scaffold is covalently conjugated with heparin and a growth factor.
Patent CA-3056980-A1 (CA)
Title: Method of manufacturing of a foam-formed cellulosic fibre-material, a bulk sheet and a laminated packaging material comprising the cellulosic fibre-material
Inventor: ALDEN MATS
IPC: D21H11/18
Filed: 2017-10-13
Abstract: The invention relates to a method for manufacturing a foam-formed cellulosic fibre-material comprising coarse cellulosic fibres a cellulose reinforcement fraction. Furthermore, the invention relates to a foam-formed cellulosic fibre-material, a cellulose bulk sheet for a packaging material and a laminated packaging material comprising the foam-formed cellulosic fibre-material.
Patent CA-3057054-A1 (CA)
Title: Scale composition determination system, scale composition determination method, and program
Inventor: SUGIURA MASATO
IPC: G01N33/20
Filed: 2018-04-25
Abstract: If the spectral emissivity at one wavelength and/or another wavelength measured by means of a spectral emissivity measurement radiometer (21a, 21b) is not in a prescribed range including the spectral emissivity of FeO at the one wavelength and the other wavelength, then a scale composition determining device (10) determines that Fe2O3 has been generated in the outermost layer of scale (SC), and otherwise determines that Fe2O3 has not been generated in the outermost layer of the scale (SC).
Patent CA-3057144-A1 (CA)
Title: Systems and methods for storing electrical energy
Inventor: KLEIDON WILLIAM
IPC: H01G11/36
Filed: 2018-03-28
Abstract: The present disclosure provides capacitors for storing electrical energy. The capacitors can comprise, at least in part, bast fiber, bast powder, hurd fiber, hurd powder, or a derivative thereof. In some instances, a dielectric of a capacitor can be formed of bast fiber, bast powder, hurd fiber, hurd powder, or a derivative thereof. In other instances, one or both electrodes of the capacitor can be formed of bast fiber, bast powder, hurd fiber, hurd powder, or a derivative thereof. The resulting capacitors can be configured to have various power densities and various energy densities over various minimum numbers of charge/discharge cycles at a certain specified range of operating temperatures.
Patent CA-3057697-A1 (CA)
Inventor: BOULET ANDRE
IPC: B01D53/02
Filed: 2017-03-31
Abstract: L'invention concerne un procédé et un système de séparation adsorptive de gaz permettant de séparer au moins un premier composant d'un mélange de fluides à composants multiples, ou plus précisément de séparer du dioxyde de carbone d'un flux de gaz de combustion. Le procédé de séparation adsorptive de gaz comprend une étape d'adsorption, une première étape de régénération, une seconde étape de régénération facultative et une étape de conditionnement facultative.
Patent CA-3060823-A1 (CA)
Title: Brewing arrangement and method
Inventor: GRONE SVEN GEORGE
IPC: G06Q50/04
Filed: 2018-04-20
Abstract: Provided is a brewing system (10) comprising a brewhouse assembly (12) having a mash tun (14), a kettle (16), a filter (18) and wort chiller (20) arranged in fluid communication for brewing purposes. The brewhouse assembly (12) is configured to operatively produce wort from mash liquor. Wort produced by the brewhouse assembly (12) is generally stored in a transport container (22). The brewing system 10 further includes a plurality of fermentation assemblies (24) each arranged remotely from the brewhouse assembly (12). Each fermentation assembly (24) includes at least one fermenter (26) which is arranged in fluid communication with a plurality of bright beer tanks (28). Each fermenter (26) is operatively suppliable with wort from the transport container (22) and is configured to produce beer from the wort for subsequent storage in a bright beer tank (28). The brewing system (10) also includes a monitoring and control system (30) which comprises a plurality of sensors (32) for sensing brewhouse and fermentation assembly operating characteristics, a plurality of actuators (34) configured to remotely control the brewhouse and fermentation assemblies (12) and (24) to influence these respective operating characteristics, and some manner of remote interface (100) for receiving the sensed operating characteristics and instructing the actuators (34).
Patent CA-3063685-A1 (CA)
Inventor: CHEN SHILIN
IPC: G05B19/19
Filed: 2017-07-07
Abstract: L'invention concerne un procédé de modélisation d'interaction trépan-roche comprenant la sélection d'un paramètre pour un modèle de trépan. Le paramètre comprend un facteur géométrique d'un dispositif de coupe représenté dans le modèle de trépan. Le procédé comprend en outre le réglage dynamique du modèle de trépan vers une position déplacée, la mise à jour d'une forme d'un modèle de trou de forage formé par la position déplacée du modèle de trépan et la détermination de forces locale et initiale sur le modèle de trépan sur la base de la forme du modèle de trou de forage et du paramètre pour le modèle de trépan. Le procédé comprend en outre la détermination, par un processeur, d'au moins un coefficient pour une matrice de trépan sur la base de la force locale et de la force initiale sur le modèle de trépan ; et le stockage de la matrice de trépan dans une mémoire, la matrice de trépan indiquant une interaction entre un trépan représenté par le modèle de trépan et un substrat de formation.
Patent CA-3064568-A1 (CA)
Title: Herbicidal 3-substituted lactams
Inventor: CAMPBELL MATTHEW JAMES
IPC: C07D405/04
Filed: 2018-05-30
Abstract: This disclosure relates, in part, to compounds of Formula (1) (including all stereoisomers),N-oxides of such compounds, and salts of such compounds and N-oxides: wherein wherein L, Y1, R1, J, Q1, R7, Y2, R9 and Q2 are as defmed in the disclosure. Also disclosed are compositions containing the compounds of Formula (1) and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
Patent CA-3064754-A1 (CA)
Inventor: SAVENOK PAVEL
IPC: A47G19/26
Filed: 2019-12-12
Abstract: A lid assembly outfits a liquid container and may function to position a liquid-permeable container relative to the liquid container. The lid assembly may include a lid body having a rim-receiving groove, an object-supportive depression, and a primary liquid-letting aperture. The primary liquid-letting aperture primarily enables liquid egression from the liquid container. The object-supportive depression supports objects and defines a tertiary liquid-letting aperture for outletting liquid into the liquid container. A lid body insert may be received and supported by the lid body in superior adjacency to the object-supportive depression and has a secondary liquid-letting aperture and an insert axis. The lid body insert is rotatable about the insert axis intermediate open and closed lid positions such that the secondary liquid-letting aperture is rotatably positionable either in superior or lateral adjacency to the primary liquid-letting aperture for selectively opening and closing the lid assembly.
Patent CA-3065876-A1 (CA)
Inventor: QIAN PENGXIANG
IPC: C03C21/00
Filed: 2019-12-20
Abstract: The present invention relates to drinking implements, a method for producing the drinking implements of the invention as well as to uses of the drinking implement.
Patent CA-3069189-A1 (CA)
Title: Gas turbine engine with power turbine driven boost compressor
Inventor: MENHEERE DAVID
IPC: F02C7/36
Filed: 2020-01-21
Abstract: A gas turbine engine has an output shaft, a power turbine drivingly engaged to the output shaft, a boost compressor drivingly engaged by the power turbine; and a boost compressor bleed air circuit having an inlet fluidly connected to the boost compressor and an outlet fluidly connected to the power turbine.
Patent CA-3070841-A1 (CA)
Inventor: SAUER JUDE S
IPC: A61B17/062
Filed: 2016-08-19
Abstract: A rotation adapter for a minimally invasive surgical apparatus is disclosed. The rotation adapter has a proximal journal and a distal journal. The rotation adapter also has a rotation index coupled between the proximal and distal journals. The rotation adapter further has an actuator input and an effector output. A rotation adapter receiver for a minimally invasive surgical apparatus is also disclosed. The rotation adapter receiver has opposing beams and a proximal bushing coupled between the opposing beams. The rotation adapter receiver also has a distal bushing coupled between the opposing beams. The rotation adapter receiver further has a rotation constraint coupled between the opposing beams and positioned between the proximal and distal bushings.
Patent CA-3071709-A1 (CA)
Inventor: COLLIN JEAN-MICHEL
IPC: G06Q10/08
Filed: 2020-02-07
Abstract: Method for sequencing the loads in an automated load distribution system comprising: kappa, sources; at least one destination; source buffer devices each receiving loads from one of the sources; a collector receiving loads from the source buffer devices and transporting them to the at least one destination; and a control system configured to process orders. The system performing the steps: construction of a collection list comprising .eta. loads to be collected and reducing a mess of loads in relation to an increasing order of numbers in order of destination, the loads being contained in source buffer devices, .eta. = .SIGMA.i=1 .rho. (i), with .rho.(i) a number of loads to be collected in the same source buffer device, and order from the collector and the source buffer devices for collecting loads on the collector as per the collection list.
Patent CA-3072066-A1 (CA)
Inventor: GORDON LAWRENCE W
IPC: H02J7/02
Filed: 2018-08-02
Abstract: A high frequency battery charging device including a battery charger system and an engine start system is disclosed. In at least one embodiment, the high frequency battery charging device may include a battery charger system formed from a first high frequency transformer configured to charge a battery, and may include an engine start system formed from a second high frequency transformer configured to charge a supercapacitor bank, which in turn is configured to start and engine coupled to a battery. The high frequency battery charging device may be configured to be coupled to a battery. In at least one embodiment, the high frequency battery charging device may be configured to be coupled to a battery positioned within a vehicle. The high frequency battery charging device may be coupled to the battery with the high frequency battery charging device being positioned outside of the battery.
Patent CA-3072863-A1 (CA)
Title: Disc broom, sweeping device, and floor cleaning machine
Inventor: ULRICH BERTRAM
IPC: A47L11/24
Filed: 2020-02-19
Abstract: Illustrated and described is a disc broom (1) which is adapted for being connected to a rotary drive (43) so as to form a sweeping device, having a base body (3) which can be coupled to the rotary drive (43) for rotation about a rotation axis (13) and which has a circumferential outer edge (19), having bristles (5) which are attached at one end to the base body (3) and extend away from the base body (3) and towards a sweeping plane (21) which is perpendicular to the rotation axis (13); and having a cover element (7) which has a conical shell (23) made of a flexible material, said shell (23) extending away from the base body (3), preferably away from the outer edge (19), and towards the sweeping plane (21), wherein the shell has an inner side (25) which faces an interior (29) of the shell (23), and an outer side (27) which faces an exterior (31) of the shell (23), wherein the shell (23) envelopes the bristles (5) perpendicularly to the rotation axis (13) in such a way that the bristles (5) are arranged in the interior (29) of the shell (23). Moreover illustrated and described are a sweeping device (37) and a floor cleaning machine (35).
Patent CA-3076096-A1 (CA)
Inventor: DELL'AVERSANA PAOLO
IPC: E21B47/01
Filed: 2018-09-21
Abstract: A monitoring and mapping system of the space-time distribution of formation fluids in a reservoir (30) comprising: at least four transceiver devices (40) arranged to be applied at a predefined mutual distance along a casing pipe (12), each of the transceiver devices (40) comprising: a tubular body (41) arranged to be fit on the casing pipe (12), the tubular body (41) having at a first end a first longitudinal portion (42), at a second end a second longitudinal portion (43) and a third longitudinal portion (44) interposed between the first (42) and second (43) longitudinal portions; a coil (45) wound on the first longitudinal portion; a layer of elastomeric material (46) which winds the third longitudinal portion (43); an electrode (47) wound on the layer of elastomeric material (46); a peripheral electronic control unit (48) associated with the tubular body (41); the monitoring and mapping system comprising a central electronic control and data acquisition unit (60) configured to drive the peripheral electronic control units (60) so as to selectively power the electrodes (47) and the coils (45).
Patent CA-3076989-A1 (CA)
Title: Production method for bacterial cells
Inventor: MORISHITA YASUYUKI
IPC: C12N1/00
Filed: 2018-09-25
Abstract: The present invention provides a production method for bacterial cells that, in a multi-stage liquid cultivation process for bacteria, includes a step in which, in the stage prior to the final stage, the bacteria are cultivated using a liquid medium containing an antibiotic substance, and in the final stage, the bacteria are cultivated upon reducing the concentration of the antibiotic substance to below that of the prior stage. It is thereby possible to produce the bacterial cells with excellent yield while suppressing the appearance of mutant individuals forming aberrant colonies in the bacteria obtained after cultivation.
Patent CA-3078855-A1 (CA)
Inventor: HENDERSON DAVID
IPC: H04N21/61
Filed: 2018-10-12
Abstract: A method for playing out a media program comprising primary programming, the method comprising: storing the primary programming; forming a first set of content for play-out during a break in the primary programming; forming a second set of content for play-out during a break in the primary programming, the second set of content being subject to the constraint that its duration differs by less than a predetermined amount from the duration of the first set of content; performing a first transmitting step comprising transmitting, by a first mechanism, a base program comprising the primary programming and subsequently, during the break, the first set of content, and after the break the primary programming; and performing a second transmitting step comprising transmitting, by a second mechanism, the primary programming at a first time offset to the transmitting of the primary programming in the first transmitting step before the break and subsequently, during the break, the second set of content and after the break the primary programming at a second time offset to the transmitting of the primary programming in the first transmitting step after the break, the first and second time offsets being different.
Patent CA-3079929-A1 (CA)
Inventor: SCAMMELLS PETER JOHN
IPC: A61K31/53
Filed: 2018-10-23
Abstract: The instant disclosure provides a composition comprising a capsule and a fill formulation for lipophilic salts of PDE5 inhibitors. Embodiments of the fill formulation contain a liquid, lipid vehicle in which the active ingredient is dissolved and present at relatively high amounts.
Patent CA-3082989-A1 (CA)
Inventor: KOLLMANN MICHAEL
IPC: E02F3/96
Filed: 2020-06-05
Abstract: The present invention relates to a quick-change device (1) for automatically changing an attachment on a construction machine, comprising first receptacles (8) disposed on one side of a support (7) for receiving a first coupling element (5), second receptacles (9) disposed on the other side of the support (7) for receiving a second coupling element (6), with the second receptacles having at least one locking element (10) which moves between a release position for coupling or uncoupling the attachment and a locked position (V) for holding the attachment (2) in place on the quick-change device (1), and a display device (19) disposed on the support (10) [sic; 7] for monitoring the lock status. The display device (19) comprises an electrical lock status indicator and an electrical control unit which activates the lock status indicator in an extended locked position (V) of the locking element (10) and deactivates it in a retracted release position and an extended position (U) of the locking element (10) different from the locked position.
Patent CA-3084045-A1 (CA)
Title: Fourche coulissante modulaire pour un chariot elevateur a fourche ou un transpalette, chariot elevateur a fourche ou transpalette equipe de celle-ci et procede associe
Inventor: MEIJER HENDRIK
IPC: B66F9/12
Filed: 2018-12-05
Abstract: L'invention concerne une fourche coulissante modulaire (2) pour un chariot élévateur à fourche ou un transpalette, un chariot élévateur à fourche ou un transpalette équipé de celle-ci et un procédé associé. La fourche coulissante modulaire comprend : une partie coulissante (4) conçue pour être ajustée dans la direction longitudinale par rapport à une partie de fourche (14) d'une fourche (2) d'un chariot élévateur à fourche ou d'un transpalette; un système d'entraînement pour faire coulisser la fourche coulissante modulaire (4) par rapport à la partie de fourche (14) dans le but d'étendre et/ou de raccourcir la fourche (2); et un mécanisme de verrouillage (24) pour verrouiller la fourche coulissante modulaire (4) par rapport à la partie de fourche (14) dans une position souhaitée.
Patent CA-3084278-A1 (CA)
Title: Derivatizing of thermochemical oil
Inventor: NILSSON ANDERS
IPC: C10L1/02
Filed: 2018-12-05
Abstract: A process for obtaining an oil derivative. The process comprises the following steps: providing a thermochemical oil comprising a compound having a hydroxyl group, wherein the thermochemical oil is crude or refined oil resulting from thermochemical conversion of organic material; additionally providing a compound having an acyl group by feeding the compound having an acyl group, or a carboxylic acid or an ester as starting material for conversion to the compound having an acyl group, to the thermochemical oil; and reacting the compound having a hydroxyl group with the compound having an acyl group, thereby forming an ester between said compounds. A process for obtaining an intermediate composition, the process comprising blending the oil derivative with a refinery feedstock. An oil derivative or an intermediate composition. A process for obtaining a fuel component, the process comprising hydrotreating or hydrocracking the oil derivative or intermediate composition. A process for obtaining a fuel composition, the process comprising blending the fuel component with another component of a refinery fuel component pool. A fuel component or a fuel composition.