baber/WOPTO huggingface dataset:
Patent CA-2946274-A1 (CA)
Title: Miniature circuit breaker color-coded state indicator
Inventor: BROGHAMMER WILLIAM
IPC: H01H9/16
Filed: 2014-05-13
Abstract: The invention disclosed is a circuit breaker 2, comprising a case 3 that houses circuit breaker components 16, 20, 22. The case has a handle opening 7 for an operating handle 4 to project through the handle opening. The handle opening has a viewing cut-out 6 formed on a side of the handle opening. An operating handle 4 is pivotally 10 mounted inside the case, with an outer portion 17 extending through the handle opening in the case. The operating handle is operatively coupled to a contact operating mechanism 20 and a current-responsive tripping mechanism 22 in the case. An indicator 8 is positioned on a side 9 of the operating handle. The indicator is visible through the viewing cut-out when the operating handle has been moved to a central position (Fig. 3C) in the handle opening, in response to a trip event in the circuit breaker.
Patent CA-2958624-A1 (CA)
Title: Method, system and apparatus for maintaining patient registration in a surgical navigation system
Inventor: KUO YU-CHING AUDREY
IPC: A61B5/055
Filed: 2017-02-21
Abstract: A method of maintaining patient registration in surgical navigation includes: obtaining a patient position in a tracking system frame of reference, based on a fiducial marker array affixed in a first position relative to the patient; receiving an initial surface scan depicting the patient and the fiducial array; responsive to receiving an intraoperative image depicting the patient: obtaining a position, in the tracking system frame of reference, of the fiducial array affixed in a second position relative to the patient; receiving a secondary surface scan depicting the patient and the fiducial array; detecting a deviation in a position of the fiducial marker array relative to the patient between the initial and secondary surface scans; and applying the deviation to the position of the patient to generate an updated position of the patient in the tracking system frame of reference, based on the fiducial array affixed in the second position.
Patent CA-2961092-A1 (CA)
Inventor: JENKINS J LUKE
IPC: H01M2/10
Filed: 2017-03-16
Abstract: A rechargeable battery pack including a housing, a plurality of battery cells at least partially positioned within the housing, and a latch mechanism. The latch mechanism including a first linkage member, a second linkage member in operable communication with the first linkage member, and a locking pawl directly coupled to the second linkage member and movable with respect to the housing between a locked position and an unlocked position.
Patent CA-2964050-A1 (CA)
Inventor: KRAMER JEFFREY FRANK
IPC: C02F1/76
Filed: 2015-10-13
Abstract: The present invention relates to water treatment. In one example, there is provided a method of treating an aqueous system to inhibit growth of one or more micro-organisms therein and/or to reduce the number of live micro-organisms therein. The method includes adding treatment agents to an aqueous system wherein said treatment agents include: (a) a phosphonium compound; and (b) a hypohalite compound.
Patent CA-2964177-A1 (CA)
Title: Crystal forms of verapamil hydrochloride
Inventor: HSU JUI-PAO
IPC: C07C253/34
Filed: 2015-07-13
Abstract: Novel crystal forms of (R) - (+) -verapamil hydrochloride are disclosed.
Patent CA-2964285-A1 (CA)
Inventor: HANSEN BERND
IPC: B65D1/02
Filed: 2015-09-10
Abstract: The invention relates to a container which consists in particular of a plastic material, is produced using a blow-fill-seal method, and comprises a container body (1) for receiving a fluid as well as a neck section (5) that is connected to said container body (1) and has, at its free end, a dispensing opening (13) for said fluid which is sealed, via a separating region (15, 19), with a head section (17) that can be removed from the neck section (5) by actuating a moveable sleeve section (35), by releasing the separating region (15, 19) such that said dispensing opening (13) is exposed. The invention is characterised in that, from the unactuated state to the actuated state in which the separating region (15, 19) is released, said sleeve section (35) is guided so as to be at least partially in contact with a guide path (23) that is a part of said removable head section (17).
Patent CA-2968229-A1 (CA)
Inventor: Tucker Brian Edward
IPC: G06Q10/06
Filed: 2017-05-24
Abstract: Systems and methods are provided for statistically equivalent level of safety modeling. One method includes identifying sub-fleets within a fleet based upon usage profiles, determining a sub-fleet reliability value for each sub-fleet, determining a baseline fleet reliability for the fleet by combining the sub-fleet reliability values on a weighted basis, applying at least one credit to at least one sub-fleet, determining a post-credit sub-fleet reliability value for each sub-fleet based upon the at least one credit, determining a post-credit fleet reliability for the fleet by combining the post-credit sub-fleet reliability values on a weighted basis, comparing the baseline fleet reliability with the post-credit fleet reliability to identify a change in fleet reliability and determining whether the change in fleet reliability is within a predetermined threshold to validate the at least one credit.
Patent CA-2968323-A1 (CA)
Inventor: SINGH Shanti Bhushan
IPC: B65G11/16
Filed: 2015-01-13
Abstract: A wear-resistant ceramic liner (7) with snap-lock fixing arrangement (1) comprises of a plurality of male parts (2) positioned on mother plate (3) and a plurality of corresponding female parts (5) formed on liner (7). The external contours of the male parts (2) match exactly the Internal contours of their corresponding female parts (5). There is a snap fit between these two parts when the male part is inserted into the corresponding female part to form the snap-lock fixing arrangement. The male part (2) is either integral to said mother plate (3) or welded to it. The ceramic liner is either a square ceramic tiles arrangement or an interlocked type arrangement of ceramic tiles.
Patent CA-2970985-A1 (CA)
Inventor: WU JAMES
IPC: G09B29/00
Filed: 2015-12-17
Abstract: A wayfinding system comprises a first device comprising at least one sensor for sensing a spatial environment to generate a first map, said a first device positioned in a first position in said spatial environment; a second device for receiving signals from said first device to determine a relative position of said second device within said spatial environment; and wherein on said second device said relative position is used in conjunction with said first map to provide turn-by-turn navigation within said spatial environment.
Patent CA-2971010-A1 (CA)
Inventor: PARK NICHOLAS
IPC: F16B37/08
Filed: 2015-12-04
Abstract: Modular armour is provided. The armour comprises a series of regularly-shaped armour elements (10) and corresponding anchor elements (4) releasably to anchor the armour elements (10) to a platform (1). Each anchor element (4) comprises an armour engaging section extending between first and second ends thereof, the first end being engageable with an armour mount on the platform and the second end (7) including means (6) releasably to secure the armour element (10), while engaged with the anchor element, to the platform. The platform may be fixed or mobile and includes land, water-born and air vehicles.
Patent CA-2973449-A1 (CA)
Inventor: DE VAAN JAN
IPC: G06T7/00
Filed: 2017-07-14
Abstract: A method is provided for simulating two-dimensional (2D) shadow images of an object (particularly an asymmetrical object), which comprises: a) obtaining a representation of the surface of said object; b) inputting a perspective viewing direction defining a virtual path line; c) calculating intersections between the virtual path line and the surface of the object; d) calculating the distance between couples of consecutive intersections; e) calculating simulated beam intensity attenuation between such couples of consecutive intersections from an input parameter related to the attenuation coefficient of the object and the distance as calculated in d); and f) displaying the simulated beam intensity attenuation as pixel brightness in a grey or colour scale in the form of a shadow image. A corresponding device, system and computer program are also disclosed.
Patent CA-2975023-A1 (CA)
Title: Method for monitoring and controlling a twin-screw extruder, and twin-screw extruder
Inventor: DURAND DANIEL
IPC: B29C48/395
Filed: 2016-02-02
Abstract: According to the invention, in order to control an extruder (1) including two intermeshing screws (20) for driving a material to be extruded, the following steps are performed while a material to be extruded is being processed by the extruder: constantly measuring the viscosity of the material in the flow of said material in the extruder, and adjusting the extruder in accordance with said viscosity measurement. According to the invention, in order to adjust the extruder in an effective and efficient manner, the rate at which the extruder is filled with material along the intermeshing screws is modified by adjusting, downstream from said screws, a flow cross-section for said material in accordance with the viscosity measurement.
Patent CA-2976681-A1 (CA)
Title: Single-cell nucleic acids for high-throughput studies
Inventor: CONANT CAROLYN G
IPC: C12P19/34
Filed: 2016-02-26
Abstract: Described herein are cell-based analytic methods, including a method of incorporating nucleic acid sequences into reaction products from a cell population, wherein the nucleic acid sequences are incorporated into the reaction products of each cell individually or in small groups of cells individually. Also described herein is a matrix-type microfluidic device that permits at least two reagents to be delivered separately to each cell or group of cells, as well as primer combinations useful in the method and device.
Patent CA-2978249-A1 (CA)
Inventor: MICKELAT THOMAS
IPC: B07B1/46
Filed: 2016-02-25
Abstract: A bar-type screen cage (1) is specified which has profiled screen bars or profile bars (2) which are spaced apart in a circumferential direction. Multiple support arrangements (4) which are spaced apart in an axial direction of the screen cage (1) are fastened by welding to the profile bars or screen bars (2) at the outside. The screen bars (2), which are spaced apart in an axial direction, form screen slots (3) between them. Each support arrangement (4) comprises at least two support wires (5) which are closely spaced apart in the axial direction of the screen bars and which are fixed to the screen bars (2) by resistance welding. The two support wires (5) of each support arrangement (4) and the profile bars (2) are fixedly connected to one another by way of an additional weld seam (6). It is preferably possible for a reinforcement ring (7) to be provided on the outer side on each support arrangement (4), which reinforcement ring preferably interacts in positively locking fashion with the respective support arrangement (4), the support wires (5) and the profile bars (2). If appropriate, the bar-type screen cage (1) may comprise a support casing (back-up casing) (10) at the outside.
Patent CA-2980126-A1 (CA)
Inventor: KLEIN MARCEL
IPC: E05F11/38
Filed: 2016-06-23
Abstract: The invention relates to a device (1) which serves for fastening a vehicle window (2) and for establishing electrical contact therewith, at least one electrical functional element (4) being integrated in said vehicle window. For this purpose, the device (1) comprises a window adapter (5), which is designed for fixing on the vehicle window (2). The device (1) also comprises a window holder (8), which is designed for coupling the window adapter (5) to a vehicle body. The device (1) further comprises a window-fitted connector (7), which, in the intended installation state, establishes electrical contact with the functional element (4) of the vehicle window (2), and a window-fitted connector shoe (6) for mounting the window-fitted connector (7) on the vehicle window (2). The device (1) additionally comprises a mating connector (10), which is intended to be coupled to the window-fitted connector (7) in order to establish electrical contact between the functional element (4) and a control unit. The window adapter (5) and the window-fitted connector shoe (6) and also the window holder (8) and a connector holder (9), which bears the mating connector (10), are coupled kinematically here such that, when the vehicle window (2) is installed by means of the window adapter (5) on the window holder (8), the window-fitted connector (7) is connected to the mating connector (10). Moreover, the window-fitted connector shoe (6) or the connector holder (9) has arranged on it a compliant stop element (30), which is intended to apply, during installation, a coupling force for coupling the window-fitted connector (7) as intended to the mating connector (10), wherein the window-fitted connector (7) and mating connector (10), in the intended installation state, are mounted with play on the window-fitted connector shoe (6) or the connector holder (9).
Patent CA-2981079-A1 (CA)
Title: Security inspection passage and security inspection apparatus
Inventor: HUANG QINGPING
IPC: G01N23/04
Filed: 2016-07-22
Abstract: A security check channel is used for a security check device using radiation and comprises: a detection channel main body part (111), the detection channel main body part (111) extending along a first direction, and articles to be checked passing along the detection channel main body part (111) for accepting inspection; a detection channel entry end part (112), the detection channel entry end part (112) being configured towards a direction forming a first angle with the first direction; and a detection channel exit end part (113), the detection channel exit end part (113) being configured towards a direction forming a second angle with the first direction. Also provided is a security check device comprising the security check channel.
Patent CA-2981829-A1 (CA)
Title: Aide a la lixiviation pour la recuperation de metaux
Inventor: MUJICIC VLADIMIR
IPC: C22B11/00
Filed: 2016-04-07
Abstract: Cette invention concerne des procédés de récupération de métaux à partir de matériaux métallifères, et plus particulièrement des procédés d'amélioration de l'efficacité de lixiviation dans des procédés d'extraction en utilisation une composition tensioactive dans le processus d'extraction, ainsi que des suspensions épaisses utiles dans les procédés de récupération de métaux.
Patent CA-2982689-A1 (CA)
Title: Transporter having parallel and height-adjustable transporting devices
Inventor: HEUFT BERNHARD
IPC: B65G21/10
Filed: 2016-05-02
Abstract: The invention relates to a device for transporting objects, such as containers, bottles, multipacks and packaged items, comprising a first transporting device (12) having a first conveying speed, at least a second transporting device (14) which is arranged in parallel to the first transporting device (12) and has a second conveying speed, wherein the first and the at least one second transporting device form with each other a substantially closed transport surface and have the same conveying direction, and at least one lifting device (26), by which at least one of the transporting devices (12, 14) is height-adjustable so that at least a portion of a transport surface of the at least one transporting device (12, 14) can be raised and lowered above and/or below a transport surface of the other transporting device (14, 12). The invention also relates to a corresponding method for transporting objects, such as containers, multipacks and packaged items.
Patent CA-2986085-A1 (CA)
Title: Gestion de la circulation d'air dans cabine d'aeronef
Inventor: FAGUNDES SANDRO A S
IPC: B64D13/06
Filed: 2016-05-16
Abstract: L'air de la cabine est géré dans l'avion en fonction des exigences minimales en termes de qualité d'air définie, et des besoins de climatisation et de pression en cabine. La circulation d'air peut varier de manière dynamique en fonction de l'altitude de la cabine ou de l'avion ou, et les exigences minimales pour la circulation d'air peut être déterminée en temps réel de manière à définir de manière dynamique un programme de circulation d'air.
Patent CA-2987325-A1 (CA)
Inventor: ZHU BEN
IPC: G06N3/06
Filed: 2017-01-09
Abstract: A CNN processing method and device for use in realizing module computation by a CNN  model on an ASIC, and to ensure CNN computational performance and lower computation costs. The method comprising: acquiring an intensity type of a first module in a CNN model (101); if the intensity type of the first module is a computational intensity, deploying the first module in an ASIC and acquiring a plurality of arithmetic device resources of the ASIC  occupied by the first module (102); combining the same arithmetic device resources of the plurality of arithmetic device resources of the ASIC occupied by the first module so as to acquire a first combined-resource module (103); and operating the first combined-resource module in the ASIC (104).
Patent CA-2988844-A1 (CA)
Inventor: HAGE RONALD
IPC: D21C9/10
Filed: 2016-06-10
Abstract: The present invention relates to a method of generating chlorine dioxide from chlorite salts in the presence of an iron ion-containing complex, a method of treating a substrate with a chlorine-containing oxidant in the presence of an iron ion-containing complex and related aqueous media, kits and compositions.
Patent CA-2994202-A1 (CA)
Inventor: IGLAUER OLIVER
IPC: F26B15/14
Filed: 2016-07-29
Abstract: A treatment installation for treating workpieces , wherein the treatment installation comprises a treatment chamber and a conveying device for conveying the workpieces through the treatment chamber in a conveying direction, the treatment chamber comprises at least one heating section in which the workpieces are heatable and/or are maintainable at a temperature higher than an ambient temperature, and a flushing device for flushing an isolating gas stream from a lock of the treatment installation through a flushing section of the treatment chamber.
Patent CA-2995080-A1 (CA)
Inventor: CLAPPER JOSHUA E
IPC: F16L37/088
Filed: 2018-02-13
Abstract: A pipe system includes a pipe having an axis and a retainer groove formed in an exterior of the pipe. A retainer is mounted in the retainer groove. An entirety of the retainer is both axially movable and radially movable relative to the retainer groove during formation of a pipe assembly with a tubular body to form a pipe assembly.
Patent CA-2996035-A1 (CA)
Inventor: LIN GUAN-BO
IPC: H05B37/02
Filed: 2016-08-23
Abstract: The examples relate to various implementations of a software configurable lighting device, having an enhance display device that is able to generate light sufficient to provide general illumination of a space in which the lighting device is installed and provide an image display. The general illumination is provided by additional light sources and/or improved display components of the enhanced display device.
Patent CA-2996410-A1 (CA)
Inventor: AERTS VINCENT
IPC: C08J5/10
Filed: 2016-08-24
Abstract: A curable matrix resin composition containing a thermoset resin component and metastable thermoplastic particles, wherein the metastable thermoplastic particles are particles of semi-crystalline thermoplastic material with an amorphous polymer fraction that will undergo crystallization upon heating to a crystallization temperature Tc. A fiber- reinforced polymeric composite material containing metastable thermoplastic particles is also disclosed.
Patent CA-2996522-A1 (CA)
Inventor: LAMB LAWRENCE S
IPC: A61K35/28
Filed: 2016-08-25
Abstract: The present disclosure provides methods of hematopoietic stem cell transplantation (HSCT). In particular, the present disclosure provides a method of HSCT using a combination of an in-vivo T-cell depletion method, with an ex-vivo method of ?d T cell expansion and aß T cell depletion. The in-vivo T-cell depletion method depletes (in-vivo) the alloreactive T cells that would otherwise increase the risk of GvHD.
Patent CA-3000208-A1 (CA)
Inventor: RACT NICOLAS
IPC: A44C5/12
Filed: 2016-09-20
Abstract: The invention relates to a portable decorative element comprising a metal structure (2) created from a cut metal sheet having decorative bores (14) and receiving, on the rear surface of said metal structure, a fitting (4) forming a plate that is visible through said bores and resiliently bendable. The metal sheet comprises, on the rear surface thereof, an attachment means (10, 12) holding the fitting (4) and applying a clamping force to said fitting, thus carrying out the placement thereof on the rear surface of the structure.
Patent CA-3000467-A1 (CA)
Inventor: BERUBE SAMUEL
IPC: H04N5/66
Filed: 2018-04-06
Abstract: Method and system for synchronizing video output towards a single display frequency comprising providing a shared reference signal for synchronizing, at the single display frequency, video output between two or more image generator processors each driving at least one independent video card. Each of the video cards supports on-the-fly image refresh rate adaptation based on responsiveness from the corresponding image generator processor. The method also comprises, at each one of the image generator processors, artificially affecting, in real-time, image generation rendering speed during a next frame generation processing to trigger the on-the-fly image refresh rate adaptation by the one image generator processor's video card for proactively scheduling refresh of an image corresponding to the next frame by the one image generator processor's video card, thereby aligning the refresh of the image to the shared reference signal while avoiding manipulation of video card's memory registers by the one image generator processor.
Patent CA-3000946-A1 (CA)
Title: Illuminated ophthalmic cannula
Inventor: MIRSEPASSI ALIREZA
IPC: A61B90/30
Filed: 2016-10-06
Abstract: An ophthalmic cannula assembly may include a cannula having an outer cannula surface and an inner cylindrical bore. A hub adjoining a proximal end of the cannula may define a maximum outer hub diameter that is greater than an outer diameter of the cannula. An optical fiber may be attached to the outer cannula surface for at least a portion of a length of the cannula. A cover material may be in contact with the outer cannula surface, and may cover at least a portion of the optical fiber. A light diffuser may be disposed at a distal tip of the optical fiber.
Patent CA-3002657-A1 (CA)
Inventor: LEPESKA PETER
IPC: G06F40/14
Filed: 2015-10-28
Abstract: La présente invention concerne, dans des modes de réalisation, la possibilité d'améliorer la suggestion de prélecture grâce à des indications produites par machine en fonction du temps. Certains modes de réalisation fonctionnent dans un contexte de machines clientes en communication avec des machines de suggestion aptes à développer des informations indiquant si et comment les ressources sont utilisées dans des transactions de réseau au cours du temps en recueillant des « échantillons de ressources ». Chaque échantillon de ressource peut identifier des informations d'état de restitution d'une ressource à un temps d'échantillon. Les échantillons basés sur le temps peuvent être utilisés pour calculer des probabilités basées sur le temps pour les ressources, indiquant, par exemple, la probabilité qu'une ressource soit utilisée pour restituer une page Web à un moment ultérieur. Des suggestions en fonction du temps peuvent être produites en fonction des probabilités basées sur le temps et les suggestions en fonction du temps peuvent être utilisées pour améliorer la prélecture par optimisation des informations de suggestion se rapportant à un temps de requête particulier (par ex., les suggestions de prélecture afin de restituer une page Web peuvent être produites d'une manière qui rapporte le moment où la page Web est en cours de restitution).