baber/WOPTO huggingface dataset:
Patent CA-2930261-C (CA)
Title: Safety inspection apparatus
Inventor: ZHAO ZIRAN
IPC: G01N23/04
Filed: 2016-05-16
Granted: 2019-08-20
Abstract: A safety inspection apparatus is disclosed in embodiments of the present invention. The safety inspection apparatus includes: an x-ray source including a ray emission focal spot and configured to emit a sectorial ray beam from the ray emission focal spot; and a plurality of detector modules each of which has a ray receiving surface, and which are arranged along a plurality of straight line segments. The plurality of straight line segments include a first straight line segment and two second straight line segments, and, the two second straight line segments extend from the two ends of the first straight line segment towards the x-ray source side, respectively. In a plane where the sectorial ray beam is located, a normal to the ray receiving surface of each of the detector modules at a midpoint of the ray receiving surface of the each of the detector modules passes generally through the ray emission focal spot of the x-ray source. With the technical solutions of the embodiments of the present invention, for example, good inspection effect can be obtained with a simple structure.
Patent CA-2930976-C (CA)
Inventor: CARLUCCI GIOVANNI
IPC: A61F13/47
Filed: 2014-12-08
Granted: 2018-08-14
Abstract: An absorbent sanitary pad with side flaps having a higher basis weight of superabsorbent polymer in correspondence with the wings end points which helps reducing side leakage.
Patent CA-2931555-C (CA)
Title: Hydrogen-assisted adsorption of sulphur compounds from olefin mixtures
Inventor: PEITZ STEPHAN
IPC: C10G45/22
Filed: 2016-05-26
Granted: 2020-04-28
Abstract: The invention relates to a process for purifying hydrocarbon mixtures, in which a contaminated hydrocarbon mixture comprising olefins having three to eight carbon atoms is at least partly freed of sulphur-containing contaminants by contacting it with a solid sorbent, the hydrocarbon mixture being exclusively in the liquid state during the contact with the sorbent. The problem that it addressed was that of virtually completely removing sulphur compounds present in the mixture without forming new sulphur compounds again at the same time. At the same time, 1-butene present therein was not to be lost in the purification of the mixture. Finally, the sorbent used was to have a high sorption capacity, be very substantially free of carcinogenic constituents and be readily available. This problem is solved by using a sorbent based on copper oxide, zinc oxide and aluminium oxide in a particular composition, and by conducting the purification in the presence of a small amount of hydrogen.
Patent CA-2932084-C (CA)
Inventor: YANG JIANQIAO
IPC: A61N1/36
Filed: 2016-06-03
Granted: 2023-10-03
Abstract: Un appareil psychothérapeutique comprend un brumisateur pour la peau qui humidifie une partie de la peau de lutilisateur avec un liquide lorsquun appareil est fixé à lutilisateur. Ce brumisateur possède un récipient pour le liquide et un élément d'étanchéité élastique à lextrémité du récipient pour assurer une fermeture étanche avec la peau et prévenir les fuites. Lappareil a également un stimulateur électrique qui comprend une première électrode et une deuxième électrode en contact direct avec la peau pour stimuler un tissu sous la partie imprégnée de la peau. La partie imprégnée de la peau sétire entre les électrodes et les électrodes sont séparées du liquide.
Patent CA-2935405-C (CA)
Inventor: JASPER BERND
IPC: B65D83/20
Filed: 2014-11-15
Granted: 2020-04-28
Abstract: A dispensing device having two output channels (6) for selectively dispensing a preferably liquid product is proposed. In order to switch between the output channels (6), the dispensing device has a switching part (10) that can be rotated by means of an associated actuation part (9). A simple and cost-effective design is made possible by the fact that the actuation part (9) engages axially into the switching part (10), and the switching part (10) has a peripheral seal and is self-sealing.
Patent CA-2935528-C (CA)
Title: Procede et appareil de configuration de canal de commande dans une architecture de reseau heterogene
Inventor: CAI ZHIJUN
IPC: H04W24/00
Filed: 2012-12-31
Granted: 2018-10-30
Abstract: Des méthodes, des systèmes et des appareils sont présentés pour le camping, lajout ou le retrait dune cellule de service assistée, et la réception discontinue (DRX) dans les réseaux comportant une macrocellule et au moins une cellule de service assistée. Dans dautres aspects, les améliorations aux canaux de la couche 1 et les alignements de synchronisation de lien ascendant sont présents dans les réseaux comportant une macrocellule et au moins une cellule de service assistée. Dans encore dautres aspects, larchitecture de couche 2 de cellule de service assistée et les canaux de transport sont présents dans les réseaux comportant une macrocellule et au moins une cellule de service assistée. Dans encore dautres aspects, des solutions HARQ en collaboration sont présentes dans les réseaux comportant une macrocellule et au moins une cellule de service assistée.
Patent CA-2941059-C (CA)
Title: Method and installation for oriented feed of blanks
Inventor: GUILLEMENET JEROME
IPC: B65G47/256
Filed: 2015-03-03
Granted: 2022-02-15
Abstract: The invention relates to an installation and method for orienting coins, medals or tokens (2) from a bowl (4) containing these objects in bulk.
Patent CA-2946914-C (CA)
Title: Secure data interaction method and system
Inventor: LI DONGSHENG
IPC: H04L9/32
Filed: 2015-01-26
Granted: 2018-10-16
Abstract: Provided are a secure data interaction method and system, the method comprising: a terminal scans an intelligent cryptographic device within signal coverage, and acquires the identifier information of the scanned intelligent cryptographic device; a background system server acquires the identifier information of the intelligent cryptographic device, and completes the authentication of the intelligent cryptographic device; after the background system server completes the authentication of the intelligent cryptographic device, the terminal acquires user information corresponding to the intelligent cryptographic device; and the terminal stores the user information in a pre-established current user list. By using the method, the terminal first reads the identifier information of the intelligent cryptographic device, and then utilizes the identifier information of the intelligent cryptographic device to obtain the user information corresponding to the intelligent cryptographic device, such that a customer makes payment without the use of a wallet, a credit card, a mobile phone or other methods, thus simplifying the interactive operation between the customer and a merchant, and improving user experience.
Patent CA-2948217-C (CA)
Title: Method for producing a semi-moist animal feed product and semi-moist feed product for carnivorous animals
Inventor: DEUERER HANS-JURGEN
IPC: A23K40/00
Filed: 2015-05-19
Granted: 2022-12-13
Abstract: The invention relates to a method for producing a semi-moist animal feed product. The invention also relates to a semi-moist animal feed product obtained by means of the claimed method, to the use of the claimed semi-moist animal feed product as feed for carnivorous animals.
Patent CA-2949849-C (CA)
Title: System and method for performing motion capture and image reconstruction
Inventor: COTTER TIM S
IPC: G06T17/20
Filed: 2007-07-31
Granted: 2019-07-02
Abstract: A system and method are described for performing motion capture on a subject. For example, a computer-implemented method according to one embodiment of the invention comprises: creating a scalar field for the three-dimensional (3-D) capture volume of the subject; generating a surface mesh for the scalar field; retaining good vertices and removing bad vertices of the surface mesh; and storing the good vertices for use in subsequent reconstruction of the motion of the subject. Another computer-implemented method comprises: capturing a series of image frames of the subject over a period of time each frame each frame having a plurality of vertices defining a captured surface of the subject; establishing a reference frame having one or more of the plurality of vertices; performing frame-to-frame tracking to identify vertices within the N'th frame based on the (N-1 )'th frame or an earlier frame; and performing reference-to-frame tracking to identify vertices within the N'th frame based on the reference frame to counter potential drift between the frames. Yet another computer- implemented method comprises: capturing motion capture data including a plurality of images of the N vertices during a motion capture session; retrospectively identifying X of the N vertices to track across the plurality of images where X < N; and tracking the X vertices across the plurality of images.
Patent CA-2950096-C (CA)
Inventor: MICHAUD GUY
IPC: A61K38/01
Filed: 2016-11-28
Granted: 2022-04-12
Abstract: The invention provides the use of low molecular weight collagen hydrolysate for reducing joint pain such as in arthritis or osteoarthritis.
Patent CA-2950460-C (CA)
Inventor: BLOMGREN FREDRIK
IPC: F28F3/04
Filed: 2015-05-21
Granted: 2018-08-07
Abstract: A heat transfer plate (32) and a plate heat exchanger (26) comprising such a heat transfer plate is provided. The heat transfer plate (32) has a first long side (46) and second long side (48) and comprises a distribution area (64), a transition area (66) and a heat transfer area (54). The transition area (66) adjoins the distribution area (64) along a first borderline (68) and the heat transfer area (54) along a second borderline (70), and it is provided with a transition pattern comprising transition projections (98) and transition depressions (100). Further, the transition area (66) comprises a first sub area (66a), a second sub area (66b) and a third sub area (66c) arranged in succession between the first and second border lines. An imaginary straight line (102) extends between two end points (104, 106) of each transition projection (98) with a smallest angle an, n = 1, 2, 3... in relation to a longitudinal center axis (y) of the heat transfer plate. The smallest angle an for at least a main part of the transition projections (98) within the first sub area (66a) is essentially equal to a first angle a1. The smallest angle an is varying between the transition projections (98) within the second sub area (66b) such that the smallest angle an for at least a main part of the transition projections (98) within the second sub area (66b) is larger than said first angle a1 and increasing in a direction from the first long side (46) to the second long side (48). The heat transfer plate is characterized in that at least a main part of the second borderline (70) is straight and essentially perpendicular to the longitudinal center axis (y) of the heat transfer plate (32). Further, the smallest angle an for a first set of the transition projections (98) within the third sub area (66c) is essentially equal to said first angle a1.
Patent CA-2952888-C (CA)
Inventor: GAO YANG
IPC: G10L19/20
Filed: 2015-07-23
Granted: 2020-08-25
Abstract: A method for processing speech signals prior to encoding a digital signal comprising audio data includes selecting frequency domain coding or time domain coding based on a coding bit rate to be used for coding the digital signal and a short pitch lag detection of the digital signal.
Patent CA-2956537-C (CA)
Title: Process for manufacturing steel sheets for press hardening, and parts obtained by means of this process
Inventor: COBO SEBASTIAN
IPC: C22C38/14
Filed: 2015-07-29
Granted: 2020-03-24
Abstract: The invention relates to a rolled steel sheet, for press hardening, the chemical composition of which comprises, the contents being expressed by weight: 0.24% = C = 0.38%, 0.40% = Mn = 3%, 0.10% = Si = 0.70%, 0.015% = Al = 0.070%, 0% = Cr = 2%, 0.25% = Ni = 2%, 0.015% = Ti = 0.10%, 0 % = Nb = 0.060%, 0.0005% = B = 0.0040%, 0.003% = N = 0.010%, 0.0001% = S = 0.005%, 0.0001% = P = 0.025%, it being understood that the titanium and nitrogen contents satisfy: Ti/N > 3.42, and that the carbon, manganese, chromium and silicon contents satisfy: formula (I), the chemical composition optionally comprising one or more of the following elements: 0.05% = Mo = 0.65%, 0,001% = W = 0.30%, 0.0005 % = Ca = 0.005%, the remainder consisting of iron and of unavoidable impurities originating from the production, the sheet containing a nickel content Nisurf at any point of the steel in the region of the surface of said sheet over a depth ?, such that: Nisurf > Ninom, Ninom denoting the nominal nickel content of the steel, and such that, Nimax denoting the maximum nickel content within ?: formula (II) and such that: formula (III) the depth ? being expressed in micrometres, the Nimax and Ninom contents being expressed as weight percentages.
Patent CA-2956715-C (CA)
Inventor: GURKAN UMUT A
IPC: C12M1/42
Filed: 2015-07-30
Granted: 2024-01-02
Abstract: A biochip compatible with very small blood sample volumes is used for detecting for detecting hemoglobin disorders and monitoring disorders associated with aberrant blood cell deformability and adhesion, including disease severity, upcoming pain crisis, treatment response, and treatment effectiveness in a clinically meaningful way.
Patent CA-2956875-C (CA)
Title: Method for installing a rotor blade on a wind turbine
Inventor: CONERS ROLF
IPC: B66C13/04
Filed: 2015-08-03
Granted: 2020-01-07
Abstract: A method for installing a rotor blade (2) on a wind turbine (100), the rotor blade (2) com-prising - a blade root (4) for fastening the rotor blade (2) to a hub, - a blade tip (6) facing away from the blade root (4), and - a longitudinal axis running from the blade root (4) to the blade tip (6), and the method comprising the steps of: - hoisting the rotor blade (2) using a crane, - recording measurement data relating to the position and/or orientation of the rotor blade (2) using at least one measuring means (20, 22, 26, 38, 30) dur-ing the hoisting, and - transmitting the measurement data to - at least one monitoring station (32) for monitoring the hoisting and/or - to at least one control facility for controlling the position and/or orientation of the rotor blade (2).
Patent CA-2958170-C (CA)
Inventor: LIU CHANGLING
IPC: C07D413/10
Filed: 2015-12-14
Granted: 2020-07-14
Abstract: La présente invention appartient au domaine des herbicides agricoles, et concerne en particulier un composé d'urée de pyrimidine contenant des isoxazolines et son utilisation. Le composé d'urée de pyrimidine contenant des isoxazolines est tel que représenté dans la formule générale (I). Les composés de la formule générale (I) présentent une très bonne activité herbicide, et permettent de lutter efficacement contre l'échinochloa pied-de-coq, la Sétaire verte, Cyperus difformis, Juncellus serotinus, Digitaria sanguinalis, Arthraxon hispidus, Abutilon theophrasti, Zinnia elegans, Amaranthus retroflexus, le pourpier, Xanthium sibiricum, Solanum nigrum, Senna obtusifolia, Hibiscus trionum, Glycine ussuriensis, et analogue, et permettent d'obtenir un très bon effet herbicide à faibles doses, sont relativement sûrs pour des cultures telles que le maïs, le blé et le riz, et peuvent être utilisés en tant qu'herbicide dans l'agriculture.
Patent CA-2960050-C (CA)
Inventor: NELSON JONATHAN D
IPC: F24H1/20
Filed: 2010-01-26
Granted: 2019-09-03
Abstract: Linvention concerne un chauffe-eau à pompe à chaleur ainsi que des systèmes et des méthodes de commande connexes. Les systèmes sont configurés pour chauffer leau dans un réservoir à eau dun chauffe-eau à pompe à chaleur. Un contrôleur se trouvant dans le système est raccordé de manière fonctionnelle à plusieurs sources de chaleur comprenant au moins un élément chauffant électrique, une pompe à chaleur et des capteurs afin dénergiser de manière sélective une des nombreuses sources de chaleur. Le contrôleur est configuré pour traiter des données représentatives de la température de leau, dans le réservoir, à proximité du haut du réservoir à eau et un taux deau sécoulant hors du réservoir à eau, afin dénergiser de manière automatique et sélective les sources de chaleur. La sélection des sources de chaleur par le contrôleur est déterminée par un mode de fonctionnement choisi par lutilisateur et les données traitées par le contrôleur en fonction du mode de fonctionnement sélectionné.
Patent CA-2960486-C (CA)
Inventor: SAVENOK ALEXANDER
IPC: H04W4/06
Filed: 2015-04-23
Granted: 2018-10-09
Abstract: Les systèmes de synchronisation de routage intelligents socialisent une rediffusion synthétique ou un flux de groupe pour permettre aux membres dun groupe dutilisateurs de (re)diffuser un contenu sélectionné vers dautres membres du groupe dutilisateurs et de gérer de manière collaborative la livraison du contenu. Les systèmes sont basés sur un processus didentification de contenu et sur un processus de (re)diffusion de contenu. Ces processus peuvent coopérer entre un groupe de clients membres, chacun dentre eux étant en communication avec au moins deux sources de contenu. Le processus de synchronisation identifie un contenu sélectionné et dirige la livraison du contenu à partir dune ressource optimale pour chaque client membre via un protocole de routage intelligent. Le processus de (re)diffusion invite le contenu sélectionné à être livré aux membres du groupe dutilisateurs à partir dun membre dorigine du groupe du groupe, ce qui permet aux membres du groupe daccéder simultanément au contenu afin de fournir une plateforme de contenu à des fins dinteractions sociales.
Patent CA-2962774-C (CA)
Title: Metal detectable polyurethane film
Inventor: HURST STEPHEN
IPC: C08L75/04
Filed: 2017-03-30
Granted: 2022-05-10
Abstract: A metal and X-Ray detectable polyurethane film having metallic particles blended into the polyurethane when in a liquid form and then having the film extruded so as to fully embed the metallic particles, such as iron oxide, across all areas of the film, which can be used in protective clothing, such as reusablee aprons and sleeve covers, for example, in food processing applications. In this manner, the film permits easy detection, and thus removal of, damaged film portions that become detached from the protective garment and inadvertently introduced into the food being processed, before the final processing and packaging thereof.
Patent CA-2963907-C (CA)
Title: Procedes de preparation de ribosides
Inventor: AXT STEVEN DONALD
IPC: C07H7/06
Filed: 2015-10-29
Granted: 2023-04-04
Abstract: La présente invention concerne des procédés de préparation de composés et de compositions pharmaceutiques permettant de traiter des infections au virus Filoviridae. Les composés, compositions, et procédés selon cette invention sont particulièrement utiles pour traiter les infections au virus de Marburg, au virus Ebola et au virus Cueva.
Patent CA-2965319-C (CA)
Inventor: HEIJSTRA BJORN DANIEL
IPC: G01N30/88
Filed: 2015-10-21
Granted: 2018-05-15
Abstract: Apparatuses and associated methods are described for the efficient evaluation of C1-containing substrates, and especially for such evaluation conducted locally, or on-site, at a prospective facility for implementation of a biological conversion process for desired end product using a C1 carbon source. The exact composition of a given, industrial C1-containing substrate, as well as the range in composition fluctuations, are generally difficult to reproduce at a remote facility (e.g., a laboratory or a pilot-scale or demonstration-scale process), as required for the accurate prediction/modeling of commercial performance to justify large capital expenditures for commercial scale-up.
Patent CA-2967606-C (CA)
Title: Seal housing and related apparatuses and methods of use
Inventor: NEUFELD PETER
IPC: E21B17/10
Filed: 2017-05-18
Granted: 2023-05-09
Abstract: Seal housings with flange collars, floating bushings, seal compressors, floating polished rods, independent fluid injection to stacked dynamic seals, and related apparatuses and methods of use. Embodiments are described that permit the polished rod to float within a tubular shaft, and the tubular shaft to float within a stationary housing, of a seal housing, to permit the seal housing to accommodate rod deviation from center. Flange collars are provided to facilitate the interconnection between seal housings and driveheads that previously were incompatible with one another.
Patent CA-2967786-C (CA)
Inventor: CHANG CHIAHUNG
IPC: H02K1/12
Filed: 2013-10-12
Granted: 2018-04-24
Abstract: A motor stator structure includes multiple teeth 20, 20', 20" and multiple arched bridge sections 30, 30', 30" respectively connected between the tooth roots 21 of the adjacent teeth. Each of the arched bridge sections 30, 30', 30" has an arched section 31, 31' extending along two adjacent sides of a predetermined parallelogram. The motor stator structure further includes multiple enlarged sections a respectively positioned at the tooth roots of the teeth 20, 20', 20". Each of the arched bridge sections 30, 30', 30" is positioned outside the range of the corresponding enlarged section a. The motor stator structure is composed of multiple small stators 10" stacked on each other. At least two punched splits 40" are respectively positioned between the tooth roots of two adjacent teeth 20" to separate the adjacent teeth 20". The space of two ends of the arched bridge section is enlarged to increase the pass space of magnetic field.
Patent CA-2969831-C (CA)
Title: System for passive heat removal from the pressurized water reactor through the steam generator
Inventor: BEZLEPKIN VLADIMIR VICTOROVICH
IPC: F22B1/08
Filed: 2015-11-16
Granted: 2020-06-30
Abstract: There is disclosed herein systems for passive heat removal from a pressurized water reactor through a steam generator including at least one coolant circulation circuit comprising a steam generator and a sectional heat exchanger located above the steam generator in a cooling water supply tank and connected to the steam generator by means of an inlet pipeline and an outlet pipeline. The heat exchanger includes an upper header and a lower header interconnected by heat-exchange tubes, startup valves with different nominal bores are installed on the outlet pipeline, and the heat exchanger is divided into parallel sections based on the assumption that L/D<=20, where L is the half-section length, D is the header bore.
Patent CA-2979689-C (CA)
Inventor: STREI DAVID M
IPC: G01L9/00
Filed: 2016-03-25
Granted: 2021-02-16
Abstract: L'invention concerne un transmetteur (100) de pression de fluide de traitement en ligne. Le transmetteur (100) comprend un raccord de fluide de traitement (102) conçu pour s'accoupler à une source de fluide de traitement. Un bouchon (190) est accouplé au raccord de fluide de traitement (102) et comporte un passage (181) conçu pour transporter le fluide vers une extrémité distale (183) du bouchon (190). Un sous-ensemble capteur de pression (180) est accouplé au bouchon (190) au niveau d'une soudure (187). Le sous-ensemble capteur de pression (180) comprend un capteur de pression (185) accouplé de manière opérationnelle à l'extrémité distale (183) du passage (181) de telle sorte que le capteur de pression (185) réagisse à la pression du fluide de traitement. Le bouchon (190) comprend une paroi latérale (186) encerclant la soudure (187). Des circuits électroniques de transmetteur sont couplés au capteur de pression (185) et configurés pour mesurer une caractéristique électrique du capteur de pression (185) et pour fournir une valeur de pression de fluide de traitement en se basant sur la caractéristique électrique mesurée.