baber/WOPTO huggingface dataset:
Patent CA-3043244-A1 (CA)
Title: Positioning unit and method for contacting
Inventor: PACHLER ALEXANDER
IPC: B60L5/42
Filed: 2017-11-01
Abstract: The invention relates to a positioning unit (10) and also to a method for establishing an electrically conductive connection between a stationary charging station and a vehicle, in particular an electric bus or the like, wherein an electrical charging contact of the positioning unit can be moved relative to a charging contact face (11) and can make contact with said charging contact face by means of the positioning unit, wherein the positioning unit has an articulated arm apparatus (12) and a drive apparatus for driving the articulated arm apparatus, wherein the charging contact can be positioned between a contact position (37) for transmitting power and a retracted position for interrupting power by means of the articulated arm apparatus, wherein the drive apparatus has an adjusting drive (13) for forming an adjusting force which acts on the articulated arm apparatus, wherein the drive apparatus has a control device by means of which the adjusting drive can be actuated, wherein the drive apparatus has a sensor device (62) by means of which the charging contact face can be detected, wherein the sensor device is coupled to the control device, wherein a speed of the charging contact during a movement of the charging contact from the retracted position to the contact position can be controlled depending on a relative distance of the charging contact and charging contact face from the control device.
Patent CA-3048206-A1 (CA)
Title: Transitioning patients from vortioxetine to a monoamine oxidase inhibitor
Inventor: SRINIVASAN SUNDAR
IPC: C07D295/096
Filed: 2017-03-30
Abstract: The present disclosure relates to methods of transition-ing patients or obese patients being treated with vortioxetine to treatment with a monoamine oxidase inhibitor (MAOI). The methods provided include delaying administration of the MAOI for certain time periods after stopping administration of vortioxetine. The patients or obese patients possess various capabilities of metabolizing vortioxetine.  The cunent disclosure also includes methods of switching patients to a MAOI intended to treat psychiatric disorders while being treated with vortioxetine. The methods disclosed further comprise determining vortioxetine plasma clearance and washout time for patients with different body fat status and/or different CYP2D6 metabolizer status.
Patent CA-3049417-A1 (CA)
Title: Fractionation of biomass-based material
Inventor: NEVANLINNA VILLE
IPC: C10G3/00
Filed: 2019-07-11
Abstract: A process is disclosed for fractionating biomass-based material. The process comprises evaporating an evaporable part of biomass-based material (104) in a short path evaporator, SPE (105), to produce a depitched lights fraction (106) in liquid form, and a heavier pitch fraction (107). The depitched lights fraction (106) may contain depitched tall oil in liquid form, and the heavier pitch fraction (107) may contain tall oil pitch, TOP.
Patent CA-3050849-A1 (CA)
Inventor: CALL DERICK
IPC: F15B15/26
Filed: 2017-02-07
Abstract: A control valve (10) for an automatic parking brake having an inlet (20) for coupling to a source a brake pipe pressure, an outlet (22) for coupling to a control inlet of the automatic parking brake and a pilot (24) for coupling to the source of brake pipe pressure. The control valve is moveable between a first position where the inlet is in communication with the outlet and a second position where the inlet and the outlet are isolated from each other in response to a predetermined amount of brake pipe pressure at the pilot. The control valve includes a spring biasing the control valve into the first position.
Patent CA-3052165-A1 (CA)
Title: Rotatable power center for a work surface
Inventor: BYRNE NORMAN R
IPC: H02G3/12
Filed: 2015-04-14
Abstract: A rotatable power center is configured for installation along a work surface or the like, and includes an outer housing and a pivotable inner housing having one or more electrical or data outlets. The inner housing is positionable between a use position in which the outlets are accessible along the work surface, and a non-use position in which the outlets are generally not accessible. The outer housing defines an upper opening through which different surfaces of the inner housing are exposed or accessible, depending on the inner housing position. Spindles or spindle caps are used to pivotable mount the inner housing to the outer housing, and may also serve to secure two inner housing pieces together. A separate latch may be provided to secure the inner housing at the use or non-use position. Optionally, a detent arrangement holds the inner housing at the use or non-use position.
Patent CA-3053383-A1 (CA)
Title: Formabilite de bord amelioree dans les alliages metalliques
Inventor: BRANAGAN DANIEL JAMES
IPC: C22C38/54
Filed: 2018-02-20
Abstract: L'invention concerne des procédés d'amélioration des propriétés mécaniques d'un alliage métallique ayant subi une ou plusieurs pertes de propriétés mécaniques suite à un cisaillement, par exemple dans la formation d'une partie bord cisaillée ou d'un trou poinçonné. Les procédés selon l'invention permettent d'améliorer les propriétés mécaniques d'alliages métalliques ayant été formés avec un ou plusieurs bords cisaillés qui peuvent sinon s'avérer être un facteur limitant pour des applications industrielles.
Patent CA-3053695-A1 (CA)
Inventor: SUBRAMANIAN PRIYA
IPC: C09D11/03
Filed: 2012-02-01
Abstract: An infrared absorbing material, an infrared absorbing ink formulation and a method of production are provided in which at least one infrared absorbing dye is supported on nanoparticles having an average size not greater than 100nm in at least one direction. The dye-supporting nanoparticles may be dispersed in a carrier vehicle such that the infrared absorbing material or ink is substantially transparent to visible radiation. The infrared absorbing material and ink are particularly suitable for use in banknotes and other security documents.
Patent CA-3053729-A1 (CA)
Inventor: WEI XIN
IPC: A61F2/16
Filed: 2018-04-05
Abstract: An ophthalmic lens includes an optic comprising an anterior surface, a posterior surface, and an optical axis. At least one of the anterior surface and the posterior surface has a surface profile including a base curvature, a refractive region having the base curvature, and a diffractive region comprising a diffractive profile including a plurality of diffractive steps. At least a portion of the diffractive profile constitutes a combination of a base diffractive profile defining multiple foci for the ophthalmic lens and an achromatizing structure that reduces longitudinal chromatic aberrations.
Patent CA-3054688-A1 (CA)
Inventor: ABOUTALIB OMAR
IPC: G01C21/16
Filed: 2018-03-07
Abstract: An adaptive navigation system for airborne, ground and dismount applications. The system performs adaptive fusion of all sensed signals, information sources, and databases that may be available on a single or multiple cooperative platforms to provide optimal Positioning, Navigation, and Timing (PNT) state. To reduce error building over time, the system incorporates the concept of geo-registration fusion into the ANAGDA filter. The architecture of the ANAGDA filter consists of user/application configurable functionalities in hierarchical layers. The sensing layer senses the environment and contains the required databases such as surveyed landmarks, and Digital Terrain Elevation Data / Digital Elevation Model (DTED/DEM). The processing layer has a Smart Sensor Resource Manager which is a performance-based sensor/feature selection module. The measurement abstraction layer isolates the filter from hardware specifics. The fusion layer performs the Inertial Measurement Unit (IMU) data integration with sensor measurements, and feature fusion.
Patent CA-3055048-A1 (CA)
Title: Farm implement with folding auger
Inventor: VAN MILL MICHAEL D
IPC: A01D41/12
Filed: 2019-09-10
Abstract: A farm implement includes a frame, a container mounted on the frame, a hitch extending away from a front wall of the container in a first direction, and an auger assembly extending away from the front wall. The auger assembly includes a receiving portion coupled to the container, a lower portion coupled to the receiving portion, an upper portion coupled to the lower portion, a joint assembly coupled to both the upper and lower portions, and a discharge portion coupled to the upper portion. The joint assembly allows the upper portion to pivot about a folding axis between a transport position and an operating position. In the operating position, the lower portion is angled toward the hitch relative to a vertical plane extending transverse to a direction of travel by the farm implement, and the lower portion is angularly offset from the upper portion by a second angle.
Patent CA-3057065-A1 (CA)
Title: Fracturation fluid comprising a (co)polymer of a hydrated crystalline form of 2-acrylamido-2-methylpropane sulfonic acid and a hydraulic fracturation method
Inventor: FAVERO CEDRICK
IPC: C07C309/15
Filed: 2018-03-19
Abstract: The present invention relates to a fracturing fluid comprising at least one support agent and at least one hydrosoluble (co)polymer prepared from the hydrated crystalline form of 2-acrylamido-2-methylpropane sulphonic acid and/or from at least one of its salts. The invention further relates to a method for preparing said fluid, as well as to a hydraulic fracturing method using said fluid.
Patent CA-3058420-A1 (CA)
Title: Warehouse mapping tools
Inventor: ROBINSON CALLUM
IPC: G06Q10/08
Filed: 2018-03-28
Abstract: Warehouse mapping tools according to the present disclosure comprise a mobile mapping interface and a mobile computing device in communication with the mobile mapping interface. The mobile computing device can be configured to access waypoint data comprising location coordinates of a set of mapping waypoints, present graphical representations of the set of mapping waypoints at discrete locations in a representation of a warehouse environment, access mobile mapping data representing an elapsed travel path, access error metric data, present a graphical representation of the error metric data, and indicate a validation state of the elapsed travel path segment. In other embodiments, a warehouse mapping tool comprises a remote computer that is configured to communicate with a mapping vehicle and that can be used to facilitate navigation, localization, or odometry correction with respect to an industrial vehicle in the warehouse. In still other embodiments, mapping vehicles comprising warehouse mapping tools are provided.
Patent CA-3058945-A1 (CA)
Inventor: HAGEN JAN
IPC: H05B3/84
Filed: 2018-03-19
Abstract: La présente invention concerne une vitre à revêtement chauffable, comprenant un substrat (1) et un revêtement chauffable (2) sur une surface exposée du substrat (1), qui comprend au moins : une couche électroconductrice (4), qui contient un oxyde électroconducteur transparent (TCO) et qui présente une épaisseur de 1 nm à 40 nm ; et, au-dessus de ladite couche électroconductrice (4), une couche barrière diélectrique (5), pour réguler la diffusion de l'oxygène, qui contient un métal, un nitrure ou un carbure et qui présente une épaisseur de 1 nm à 20 nm, la vitre présentant une transmission dans la gamme spectrale visible d'au moins 70% et le revêtement (2) présentant une résistance surfacique de 50 Ohm/carré à 200 Ohm/carré.
Patent CA-3067140-A1 (CA)
Inventor: WU YIR-SHYUAN
IPC: C12Q1/6834
Filed: 2019-02-11
Abstract: L'invention concerne des systèmes, des procédés et des compositions se rapportant à la préparation de billes encapsulant des fragments longs d'ADN pour indexation spatiale haut débit. Certains modes de réalisation comprennent la préparation de banques d'acides nucléiques au sein de la bille, la bille présentant des pores qui permettent la diffusion de réactifs tout en retenant le matériel génétique.
Patent CA-3067787-A1 (CA)
Inventor: POUKALOV KONSTANTIN
IPC: C10G21/00
Filed: 2018-06-26
Abstract: La présente invention concerne une composition de dégazage et des procédés de dégazage de sulfure d'hydrogène et/ou de mercaptans présents dans des fluides. La composition de dégazage comprend un nitrite de métal alcalin et un épurateur contenant de l'azote, et éventuellement une base inorganique, en tant qu'épurateur de sulfure d'hydrogène et/ou de mercaptan pour des fluides hydrocarbonés, en particulier pour le pétrole brut, le pétrole de champs pétroliers, le mazout, les distillats de première distillation, les produits de distillation directe, les combustibles résiduels, le gaz naturel, le gaz associé au pétrole et analogues.
Patent CA-3068322-A1 (CA)
Title: Expandable connection with metal-to-metal seal
Inventor: BODDEDA NANDA KISHORE
IPC: B21D39/08
Filed: 2018-07-27
Abstract: An expandable connection is configured such that a metal-to-metal seal is created upon expansion, even under different expansion ratios. The creation of the metal-to-metal seal can rely on a spring-back effect after expansion. A high pressure rating of the metal-to-metal seal that is created can be achieved with an oversized box face thickness. The expandable connection can also be configured to achieve a high tensile efficiency.
Patent CA-3069215-A1 (CA)
Title: Frein a disque a etrier hydraulique avec rondelles spheriques
Inventor: HAINES JAMES W
IPC: F16D65/092
Filed: 2020-01-22
Abstract: Un frein à disque à étrier hydraulique comprend une paire opposée de pistons adaptés pour agir sur une paire opposée de rondelles adaptées pour agir sur une paire opposée dassemblages de stator, chacun des pistons comprenant une face de piston sphérique, chacune des rondelles comprenant une face de rondelle sphérique venant en butée contre une face de piston sphérique respective des autres faces de piston sphériques, et une face de rondelle droite qui est opposée à la face de rondelle sphérique et venant en butée contre un assemblage de stator des autres assemblages de stator.
Patent CA-3070369-A1 (CA)
Inventor: KLOKOV DMITRY
IPC: C12N5/074
Filed: 2018-07-20
Abstract: Selon un aspect, l'invention concerne un procédé de préconditionnement de cellules souches comprenant l'exposition de cellules souches à un rayonnement à faible dose (LDR). Selon un autre aspect, l'invention concerne une population de cellules souches préconditionnées, la population de 5 cellules souches préconditionnées étant obtenue par exposition de cellules souches à des LDR. La présente invention concerne également les utilisations des cellules souches préconditionnées. Dans d'autres aspects, les cellules souches sont des cellules souches musculaires.
Patent CA-3072378-A1 (CA)
Title: Procede et appareil electronique pour une communication sans fil, support d'informations
Inventor: HOU YANZHAO
IPC: H04L5/00
Filed: 2018-08-03
Abstract: La présente invention porte sur un procédé et sur un appareil pour une transmission sans fil, ainsi que sur un support d'informations lisible par ordinateur. Le dispositif électronique comprend un circuit de traitement. L'appareil électronique est configuré de sorte à déterminer si un paramètre associé d'une porteuse composante disponible dans une liaison latérale remplit une condition prédéfinie; et si le paramètre associé remplit une condition actuelle, à configurer le paramètre disponible pour une utilisation en tant que porteuse composante secondaire dans une agrégation de porteuses de la liaison latérale.
Patent CA-3073068-A1 (CA)
Title: Wrapping continuation tokens to support paging for multiple servers across different geolocations
Inventor: REYES JOSE
IPC: H04L45/122
Filed: 2018-08-23
Abstract: Aspects of the disclosure relate to wrapping continuation tokens to support paging for multiple servers across different geolocations. An enterprise server may receive a first request for a plurality of records, and the first request for the plurality of records may request a quantity of records exceeding a page size limit. In response to receiving the first request, the enterprise server may retrieve a first set of records comprising a first number of records equal to the page size limit. The enterprise server may generate a first wrapped continuation token comprising location information identifying a geographic location of a first server where a next set of records is to be retrieved. Finally, the enterprise server may send, to the client device, the first set of records and the first wrapped continuation token, which may cause the client device to process the first set of records.
Patent CA-3074788-A1 (CA)
Inventor: WANG GANG
IPC: H04B17/336
Filed: 2020-03-06
Abstract: Systems and methods are provided for calculating a SINR measurement for an oversampled P25 C4FM wireless signal received by P25 user equipment or a P25 receiver to determine whether a P25 network and the P25 user equipment or the receiver have been successfully deployed. Some methods can include calculating a first order envelop mean value for the oversampled wireless signal, calculating a second order envelop mean value for the oversampled wireless signal, calculating a fourth order envelop mean value for the oversampled wireless signal, using the fourth order envelop mean value and the second order envelop mean value to estimate the SINR measurement, and using the first order envelop mean value and the second order envelop mean value to refine the SINR measurement.
Patent CA-3075180-A1 (CA)
Inventor: KOTIN ROBERT MICHAEL
IPC: C12N15/86
Filed: 2018-09-07
Abstract: Provided herein are lipid nanoparticle formulations that comprise an ionizable lipid and non-viral, capsid-free DNA vectors with covalently-closed ends.
Patent CA-3080271-A1 (CA)
Title: In-line flavoring granular and powder conveyor system
Inventor: JAGAN NAVAM
IPC: B65G33/08
Filed: 2018-11-08
Abstract: A granular coating conveyor system for coating granular particles carried in compartments along a tubular conveyor member. Coating fluid is fed over the granular particles through radial nozzles located inside a co-axial rotating blender with tubular member upstream discharge port and tubular member downstream return ingress port for the granular particles. The blender is a drum having a helicoidal spiral screw integrally mounted to an interior peripheral wall face of the drum and extending therealong radially outwardly of the tubular member mixing in the drum in tumbling fashion the granular particles with coating fluid and guiding same therealong, so as to dynamically form a kidney shape mass of granular particles.
Patent CA-3080976-A1 (CA)
Title: Adenosine pathway inhibitors for cancer treatment
Inventor: MILLER RICHARD A
IPC: A61K31/519
Filed: 2018-11-06
Abstract: Provided herein are, inter alia, methods for treating cancer in subjects expressing elevated levels of adenosine A2A receptors, and optionally further expressing elevated levels of CD73 and/or PD-L1, by administering adenosine pathway inhibitors.
Patent CA-3085827-A1 (CA)
Inventor: JEFFREY EVAN
IPC: G06N99/00
Filed: 2017-12-15
Abstract: An apparatus includes: a transmission line resonator; and multiple resonators coupled to the transmission line resonator, in which each resonator of the multiple resonators is coupled to the transmission line resonator at a different position X along a length of the transmission line resonator, and in which, for each resonator of the multiple resonators, a coupling position Y along a length of the resonator is selected such that, upon application of a source potential to the resonator, a standing wave established in the resonator is impedance and phase matched to a standing wave established in the transmission line resonator.
Patent CA-3088480-A1 (CA)
Inventor: YEBOUE YVES
IPC: C07K1/06
Filed: 2019-02-12
Abstract: The present disclosure relates to A a continuous, solvent-free and non-enzymatic method for synthesizing a compound of formula (I): Ra-POLYPEP-Rc (I) wherein: POLYPEP is a poly-amino acid compound, Ra and Rc are as specified in the disclosure, which method comprises the steps of: a) feeding an extrusion reactor with (1) a compound of formula (II) Ra-PEPNt-Rg (II) wherein; PEPNt is a mono- or a poly-aminoacid compound, Ra and Rg are as specified in the disclosure, and (2) a compound of formula (III) H-PEPCt-Rc (III) wherein: PEPCt is a mono- or a poly-amino acid compound, and Rc is as defined in the disclosure in the absence of any solvent, so that the compound of formula (II) and the compound of formula (III) react together for generating a compound of formula (I), and b) collecting the compound of formula (I) from the extrusion reactor.
Patent CA-3096274-A1 (CA)
Title: Compositions and methods for somatic cell reprogramming and modulating imprinting
Inventor: ZHANG YI
IPC: A01K67/027
Filed: 2019-04-05
Abstract: The invention provides methods for improving cloning efficiency and modulating an imprinting control region. In particular embodiments, the invention provides methods for activating a repressed allele within an imprinting control region, thereby treating an imprinting associated disorder. In other embodiments, the invention provides methods for improving somatic cell nuclear transfer efficiency that involve Kdm4d overexpression is a Xist knockout donor cell.
Patent CA-3096820-A1 (CA)
Title: Lightweight polymeric container finish
Inventor: JARMAN JONATHAN P
IPC: B65D41/34
Filed: 2018-04-19
Abstract: A polymeric container including a base, a body, a finish, finish threads, and a tamper lip. The body extends from the base. The finish defines an opening through which a product can pass into, and out of, an internal volume of the container defined at least in part by the body. The finish threads are at an outer surface of the finish, and are configured to cooperate with closure threads of a closure to secure the closure to the finish. The tamper lip extends from the outer surface of the finish, and is configured to replace the support flange during handling, and to cooperate with a tamper band of the closure. A recess is below the tamper lip. The recess retains the tamper band therein when the closure is removed from cooperation with the finish.
Patent CA-3097765-A1 (CA)
Inventor: ANDERSON KORY
IPC: H01M8/22
Filed: 2019-05-17
Abstract: A vehicle powered by a fuel cell power plant to conserve water includes a fuel cell to generate electricity and at least one of water or water vapor. The vehicle further includes one or more electric motors operatively coupled to the fuel cell to receive the electricity and propel the vehicle and an auxiliary system operatively coupled to the fuel cell to utilize the at least one of the water or water vapor generated by the fuel cell
Patent CA-3098367-A1 (CA)
Inventor: KNICKREHM GLENN
IPC: H04S3/00
Filed: 2009-06-30
Abstract: ABSTRACT A computer-based method for reproducing an acoustic environment, the method comprising: accessing, by an acoustic processing facility, a computer stored multi- dimensional sound profile of a first space, wherein the multi-dimensional sound profile of the first space includes at least one multi-dimensional sound signature, the at least one multi-dimensional sound signature comprising a time-based sound reflection sequence within the first space for at least two sound parameters; and modifying, by said acoustic processing facility, a characteristic of an array of speakers in a second space to change the multi-dimensional sound profile in the second space to resemble at least one characteristic of the computer stored multi-dimensional sound profile of the first space. Date Recue/Date Received 2020-11-05