baber/WOPTO huggingface dataset:
Patent CA-2941869-A1 (CA)
Inventor: SORENSEN KURT I
IPC: G01V3/165
Filed: 2015-03-16
Abstract: An objective is achieved by an airborne electromagnetic survey system configured for geophysical prospecting (2) of an underground formation (3), which airborne electromagnetic survey system comprises a transmitter arrangement Tx (10), comprising at least one current source (15) connected to at least one transmitter coil arrangement (24 covering an area A for generating a magnetic moment (5) for building up a primary electromagnetic field (11) inducing a secondary electromagnetic field (12) in the underground formation (3) and a switch arrangement comprising at least one switch inserted in between the at least one current source (15) and the at least one transmitter coil arrangement (24). The switch arrangement (20) is configured to connect (30) the at least one current source (15) with the at least one transmitter coil arrangement (24) to build up a connecting secondary electromagnetic field (38), which connect (30) is at a connection time (32) at a connection voltage (34) at a connection current (36). The switch arrangement (20) is furthermore arranged to disconnect (40) the at least one current source (15) from the at least one transmitter coil arrangement (20) to build up a disconnecting secondary electromagnetic field (48); which disconnect (40) is at a disconnection time (42) at a disconnection voltage (44) at a disconnection current (46). The connecting secondary electromagnetic field (38) and disconnecting secondary electromagnetic field (48) provide a combined secondary electromagnetic field (50). The airborne geophysical prospecting system further comprises a receiver arrangement Rx comprising at least one receiver coil configured to receive the combined connecting and disconnecting secondary electromagnetic fields (50). The airborne electromagnetic survey system comprises multiple transmitter arrangements Tx (101,..., 10N) generating a total secondary electromagnetic field (55) comprising a sum of individual combined secondary electromagnetic fields (501,..., 50N).
Patent CA-2942535-A1 (CA)
Inventor: BENCO JOHN
IPC: G01N33/52
Filed: 2015-04-13
Abstract: L'invention concerne un dispositif microfluidique 10 qui comprend un substrat poreux 12 et une pluralité de canaux de réaction 14 disposés sur un premier côté 36 du substrat poreux 12. Les canaux de réaction 14 sont définis par un matériau barrière 16 disposé sur le substrat 12 selon un motif défini par l'utilisateur 13. Au moins un réactif 18 est disposé à l'intérieur de chaque canal de réaction 14 dans une quantité efficace pour évaluer la présence d'au moins un analyte ou une propriété dans un échantillon introduit dans le dispositif 10.
Patent CA-2943180-A1 (CA)
Inventor: MIYAMOTO OSAMU
IPC: C01B32/50
Filed: 2015-03-20
Abstract: Provided are a CO2 recovery device and a CO2 recovery method with which it is possible to reduce the thermal degradation of a CO2 absorption liquid at the time of regeneration. This CO2 recovery device (1) comprises: a CO2 absorption tower (14) in which CO2 included in an exhaust gas (11A) is absorbed by a CO2 absorption liquid (13); and a CO2 absorption liquid regeneration tower (15) that heats and regenerates the CO2 absorption liquid (13) that has absorbed CO2. The CO2 absorption liquid regeneration tower (15) includes: a main body part (151) in which the CO2 absorption liquid (13) is temporarily stored; a boot part (153) that is provided downward from a mirror surface part (152) of the main body part (151), and that has a relatively smaller capacity than the main body part (151); a liquid level meter (101) that is provided to the boot part (153), and that measures the liquid surface level of the CO2 absorption liquid (13) that changes between the main body part (151) and the boot part (153); and a control device (102) that controls the liquid surface level of the CO2 absorption liquid (13) between the main body part (151) and the boot part (153) on the basis of the measurement result of the liquid level meter (101).
Patent CA-2945182-A1 (CA)
Title: Systeme et procede de surveillance et d'alerte pour mecanismes de verrouillage
Inventor: APLIN RICHARD
IPC: E05B51/00
Filed: 2015-04-10
Abstract: l'invention concerne un système de surveillance et d'alerte pour rattrapage sur des mécanismes de verrouillage. Une unité de commande maître est située à proximité d'un opérateur du système. Il comprend une interface utilisateur présentant : des moyens d'entrée pour permettre à un opérateur d'armer le système et à lui permettre ensuite de fonctionner avec une interaction minimale de l'opérateur. Il comprend également des moyens de sortie pour alerter l'opérateur concernant l'état du système par rapport à une pluralité de conditions prescrites. Une ou plusieurs unités esclaves sont fixées à un mécanisme de verrouillage discret pour détecter l'état de verrouillage de celui-ci. Chaque unité esclave comprend des moyens de détection pour détecter si le mécanisme de verrouillage est dans un état verrouillé ou un état déverrouillé. Des moyens de communication comprennent un émetteur-récepteur maître faisant partie de l'unité de commande maître et un émetteur-récepteur esclave faisant partie de chaque unité esclave pour communiquer de manière sans fil périodiquement des signaux d'alerte et d'état entre l'unité de commande maître et chacune des unités esclaves. Les moyens de traitement maîtres et les moyens de traitement esclaves sont conçus pour appeler divers processus d'initialisation pendant une initialisation impliquant interaction avec l'opérateur par l'intermédiaire de l'interface utilisateur. Ces processus d'initialisation incluent l'identification de l'état de verrouillage de chacune des unités esclaves. Pendant une phase de fonctionnement, les moyens de traitement maîtres sont conçus pour appeler : un processus d'état de système pour évaluer le dernier état de verrouillage de chacune des unités esclaves tout en assurant une consommation minimale d'énergie par l'unité de commande maître ; un processus d'état d'alimentation pour contrôler avec les moyens de surveillance d'alimentation esclaves que le niveau d'alimentation locale n'est pas inférieur au seuil prescrit ; un processus d'interface utilisateur pour traiter des signaux d'entrée à partir des moyens d'entrée et pour mettre à jour les moyens de sortie pour informer l'opérateur du dernier statut d'état de verrouillage et d'alimentation. Les moyens de traitement esclaves sont conçus pour appeler une routine d'état d'unité esclave pour transmettre un signal d'alerte d'alimentation si les moyens de surveillance d'alimentation esclaves indique que l'alimentation locale est inférieure au seuil prescrit, et l'état de verrouillage de l'unité esclave, tout en assurant une consommation minimale d'énergie par l'unité esclave.
Patent CA-2945685-A1 (CA)
Title: Composant de cartouche sans plomb et cartouche le comprenant
Inventor: MARICAILLE PATRICK
IPC: F42B7/04
Filed: 2015-02-26
Abstract: L'invention a pour objet une charge offensive, destinée à la fabrication d'une cartouche pour le tir avec une arme à feu, qui ne comporte pas de plomb. Elles est composée de projectiles multiples (10), dans laquelle lesdits projectiles sont formés d'au moins deux grains (5) sensiblement sphériques reliés entre eux par un fil de liaison métallique (6) de longueur prédéterminée fixe, lesdits grains étant constitués d'un alliage comprenant de l'étain et de l'antimoine. Un autre objet de l'invention est une cartouche incorporant de tels projectiles. Un procédé de fabrication en série de ces projectiles sans plomb est également revendiqué.
Patent CA-2948788-A1 (CA)
Inventor: NASIATKA JASON R
IPC: B65B57/08
Filed: 2015-04-20
Abstract: A sealing tool (10) for forming a joint in a seal element (L) positioned on overlying courses of strap (S) includes a body (14), a motor (28) and drive train (30) housed, at least in part, in the body (14), a power supply (12) and a sealing assembly (16) mounted to the body (14). The sealing assembly (16) is operably coupled to the motor (28). The sealing assembly (16) includes at least one jaw (52, 54) having a pair of opposing jaw elements (52a, 52b; 54a, 54b). Each jaw element (52a, 52b; 54a, 54b) has two edges for cutting into the seal element (L) and the courses of strap (S) and forming a bent tab. The jaw element edges are configured to cut into the seal and the courses of strap material at different distances into a width of the seal element (L) and strap material (S). A method for forming seal and a seal formed by the tool and method are disclosed.
Patent CA-2950223-A1 (CA)
Title: Locking device for securing a wear member
Inventor: TUTO JOAN
IPC: F16B37/12
Filed: 2015-05-28
Abstract: Locking device for securing a wear part (1) on a support (2) for excavators and similar machines, the locking device that comprises a locking element (20), with a locking end, a thread (40), and at least one helical spring (30) defining a longitudinal axis, where the spring (30) is at least partially threaded in the thread (40). The support (2) comprises a housing (12) and the wear part (1) comprises an orifice (11) so that, in a mounted position, the housing (12) and the orifice (11) are at least partially overlapped, where the locking device is able to be introduced in the housing (12), where, in the mounted position, the locking end at least partially emerges from the housing (12) and penetrates into the orifice (11).
Patent CA-2953700-A1 (CA)
Inventor: DOANE PERRY
IPC: A23K50/90
Filed: 2015-07-02
Abstract: Insect feeds comprising a derivative of corn steep liquid are disclosed. Methods of feeding such insect feeds to insects, such as bees, are further disclosed. In each of its various embodiments, the present invention fulfills these needs and discloses improved feeds to be fed to bees and other insects. In one embodiment, the insect feed comprises a derivative of corn steep liquid. The derivative of the corn steep liquid may be selected from the group consisting of a product derived from fermentation using media comprising a corn steep liquid, solids derived from a com steeping process, gluten water, corn steep liquor, grain distillers dried yeast, a microbial biomass, and combinations o any thereof.
Patent CA-2955186-A1 (CA)
Title: Ocular implant delivery device and method
Inventor: BIANCHI KEITH
IPC: A61F9/00
Filed: 2015-07-15
Abstract: An ocular implant system including an ocular implant sized and shaped to be inserted at least partially into an eye; a carrier member with a shell having a central channel extending at least partially through the shell from a proximal end towards a distal end of the shell. A guide sleeve removably attached within at least a first region of the central channel of the shell and defining a proximal port into the central channel that is accessible from the proximal end of the shell. An implant holder removably attached within at least a second region of the central channel of the shell adjacent to a distal end of the guide sleeve and having a pair of graspers adapted to releasably secure the implant at a distal end of the implant holder. Related devices, systems, and/or methods are described.
Patent CA-2956234-A1 (CA)
Title: Lutte contre les mauvaises herbes
Inventor: SWAN DAVID
IPC: A01M21/04
Filed: 2015-07-17
Abstract: Selon l'invention, un appareil (10) comprend un réservoir de stockage d'eau (14), un système de chauffage (16), une pompe (38) et une conduite de sortie (70) servant à transporter de l'eau chauffée vers une pluralité de lances (24) par des tuyaux (22). Le système de chauffage (16) est agencé pour chauffer l'eau dans au moins deux étages successifs (66, 67), jusqu'à une température intermédiaire puis une température finale, au moins le deuxième étage (67) du système de chauffage étant activé par impulsions, la fréquence et/ou la durée des impulsions étant réglable pour réguler la température résultante. Un agent moussant est introduit (18, 40) dans l'eau. En amont de chaque tuyau (22) se trouve une vanne de dérivation (85) se raccordant à un circuit de retour d'eau (54) retournant dans le réservoir de stockage d'eau (14) ; et le circuit de retour d'eau (54) comprend un échangeur de chaleur (55, 56). Le système de chauffage (16) peut être à combustible liquide. L'appareil peut être mobile, par exemple sur un véhicule motorisé (12), et il permet à un certain nombre de personnes de lutter contre les mauvaises herbes séparément, en utilisant des lances séparées (24), à partir du même appareil (10).
Patent CA-2956928-A1 (CA)
Title: Water treating equipment providing coalescence and flotation within a single vessel
Inventor: SAMS GARY W
IPC: B01D17/04
Filed: 2015-07-30
Abstract: A vessel (10) for treating an oil-in-water inlet stream houses an inlet flow distributor (21) arranged to direct an inlet flow toward a perforated baffle (31) of a coalescing section (30), the coalescing section (30) housing a packing and being arranged upstream of a second baffle (31); a flotation section (50) arranged to receive a flow exiting the coalescing section (30) and being divided by one or more perforated baffles (55); and an outlet water collecting pipe (61) arranged to receive a flow exiting the flotation section (50), the outlet water collecting pipe (61) having one or more openings located along its length. The coalescing section (30) may be divided into two sections (37/39), with one section preferably housing a different pre-selected sized packing than the other section. The flotation section (50) may include one or more gas-inducing devices (53). A solid baffle (43) may be arranged downstream of the second baffle (31) and ahead of the flotation section (50) to provide single or dual flow through that section.
Patent CA-2958351-A1 (CA)
Title: Recessed lighting fixture with orientation adjusting apparatus
Inventor: HIGHBRIDGE DOUG
IPC: F21S8/02
Filed: 2017-02-15
Abstract: A recessed light fixture and methods for manufacturing the same are disclosed.    Embodiments include a support base and an adjusting bracket pivotally connected to the support base, the support base capable of pivoting between a first pivot position and a second pivot position to facilitate a user moving the adjusting bracket. When a lighting source is connected to the adjusting bracket, a user is able to move the lighting source and bracket aside to facilitate the user accessing the region behind the lighting source and bracket, which can include a power supply box and door. In at least one embodiment, a single-blade bracket extends perpendicularly from the support base while in the first pivot position and does not extend perpendicularly from the support base while in the second pivot position.
Patent CA-2958606-A1 (CA)
Title: Articles multicouches
Inventor: MAZIERS ERIC
IPC: B32B27/04
Filed: 2015-09-11
Abstract: La présente invention concerne un article et un procédé de préparation dudit article, ledit article comprenant (i) au moins une couche A comprenant des fibres incorporées dans une composition comprenant au moins une résine d'ester vinylique ; et (ii) une couche B comprenant : de 40 à 100 %, de préférence de 75 à 100 % en poids par rapport au poids total de ladite couche B d'au moins un polyester thermoplastique ; de 0 à 60 % en poids par rapport au poids total de ladite couche B d'une composition de polyoléfine ; ladite composition comprenant au moins une polyoléfine, de préférence ladite polyoléfine est du polyéthylène ; et de 0 à 20 % en poids par rapport au poids total de ladite couche B d'au moins un additif choisi entre un agent de compatibilité et/ou un antichoc ; ladite couche B étant choisie dans le groupe comprenant une couche moulée par soufflage, une couche moulée par injection, une couche thermoformée extrudée, une couche extrudée à feuille, un couche extrudée à tuyau, et une couche moulée par soufflage-étirement par injection, et au moins une couche A étant en contact avec la couche B.
Patent CA-2959611-A1 (CA)
Title: Dynamic key
Inventor: CIRILLO ANTONIO
IPC: G10D3/00
Filed: 2015-09-07
Abstract: A mechanical device (10) is described, integrated in a handle (9) of a cord-type music instrument as replacement of a key (3) adapted to cross the handle (9) from the front surface to the rear surface of the handle (9); the mechanical device (10) comprises: a bridge element (6) arranged on the rear surface of the handle (9); a rider means (4), adapted to vertically cross the handle (9) of the cord-type music instrument and to be connected with the bridge element (6); an elastic means (8), equipped with a first end connected to the bridge element (6), and with a second end strictly connected to at least one room obtained in the handle (9).
Patent CA-2959830-A1 (CA)
Title: Pod repair unit
Inventor: BIHANNIC DIDIER
IPC: B64F5/40
Filed: 2015-09-08
Abstract: The invention relates to a repair unit (10) for a pod (11), especially a laser designation pod, comprising: a transportable casing (14); a bubble (18) attached to the casing (14), having a retracted state and a deployed state, the bubble (18) comprising an opening (46) for inserting part of a pod (11) and at least two projections forming tubes (50) through which the operator passes his/her hands, each tube (50) opening up in the bubble (18); and a gas supply device (22) for switching the bubble (18) from the retracted state into the deployed state; the casing (14) and the bubble (18) defining an inner space sealed from outside pollutants in both the retracted state and in the deployed state.
Patent CA-2961100-A1 (CA)
Title: Nerve cuff electrode for neuromodulation in large human nerve trunks
Inventor: FANG ZI-PING
IPC: A61N1/05
Filed: 2014-09-12
Abstract: A durable nerve cuff electrode for achieving block of an action potential in a large diameter nerve.
Patent CA-2964622-A1 (CA)
Title: Impact absorbing member
Inventor: SAWA YASUNORI
IPC: F16F7/12
Filed: 2015-10-16
Abstract: An impact absorbing member able to secure absorption energy while lightening weight by absorbing the impact load applied in the axial direction by periodic buckling, wherein the impact absorbing member is provided with a main body comprised of metal sheet and having a polygonal shape in cross-section vertical to an axial direction and a center sheet comprised of metal sheet and provided at a hollow part in the main body along the axial direction, the polygonal shape of the main body includes a pair of long side facing each other, the center sheet is joined to each of the long sides of the polygonal shape of the main body, and the sheet thickness t1 (mm) of the main body and the sheet thickness t2 (mm) of the center sheet satisfy 1.3xt1<=t2.
Patent CA-2966117-A1 (CA)
Title: A method of partitioning a set-associative cache in a computing platform
Inventor: GOEBEL CHRISTOPHER JOHN
IPC: G06F12/0893
Filed: 2017-05-04
Abstract: A method of partitioning a set-associative cache for a plurality of software components may comprise identifying a cache height equal to a number of sets in the set-associative cache based on hardware specifications of a computing platform. The method may further comprise determining at least one component demand set of the plurality of software components and dedicating a set in the set-associative cache for the at least one component demand set. The method may further comprise assembling a proportional component sequence of the at least one component demand set having a sequence length equal to an integer submultiple of the cache height. The method may further comprise concatenating assembled proportional component sequences to form a template for mapping a RAM to the dedicated sets in the set-associative cache.
Patent CA-2966545-A1 (CA)
Title: Detachable actuator arm for distraction devices
Inventor: JOHNSTON THOMAS S JR
IPC: A61B17/60
Filed: 2015-11-05
Abstract: A detachable actuator arm as part of or in combination with an osteogenesis distractor device, the actuator arm being detachable from the distraction mechanism of the distractor device by manipulation of a proximally disposed release mechanism. A detachable actuator arm is provided as part of an osteogenesis distractor device or in combination with an osteogenesis distraction device, the actuator arm being structured such that its proximal end is configured to mate with a drive tool such that the arm may be rotated when needed, with the distal end of the arm being structured such that the arm is mated in lockable manner with the operative distraction mechanism of the distractor main body.
Patent CA-2974761-A1 (CA)
Inventor: KRAMER KENNETH
IPC: A61G7/05
Filed: 2017-07-26
Abstract: Adjustable mattress foundations generally include a mattress support surface including a head and back section hingedly connected to an intermediate seat section at one end and a leg and foot section hingedly connected to the intermediate seat section at another end. The intermediate seat section includes spaced apart upper and lower panels, wherein the lower panel is hingedly connected to the head and back section and slideably engaged with side frame members of the foundation, and wherein the upper panel is stationary and hingedly connected to the leg and foot section. A linear actuator is operatively coupled to a linkage assembly to independently effect inclination or declination of the head and back section relative to the intermediate seat section and is further operative to effect an increase or decrease in a length of the intermediate seat section by movement of the lower panel relative to the upper panel.
Patent CA-2975500-A1 (CA)
Inventor: WILSON GRANT ALEXANDER
IPC: G01N33/24
Filed: 2016-02-10
Abstract: A system method and apparatus for determination of the disposition/orientation of a structural feature or structural feature present in a borehole core, such as a core sample. The apparatus (10) is provided to capturing data on structural features present in the core sample. The apparatus (10) comprises an orientation arrangement configured to determine the orientation, or change in orientation, of the apparatus, and a data-capturing arrangement configured to capture orientation data generated by the orientation arrangement. The orientation arrangement may include a gyroscope. The apparatus (10) also comprises an alignment arrangement operable to align the apparatus with a structural feature relating to the core sample. The alignment arrangement may comprise an alignment indicator operable to provide visual indication on the surface of the core sample. The method may include real-time delivery of data from the point of acquisition to cloud- based storage.
Patent CA-2982647-A1 (CA)
Title: Outflow control device for creating a packer
Inventor: MURPHREE ZACHARY RYAN
IPC: E21B43/08
Filed: 2015-06-30
Abstract: An assembly for creating a packer can include a downhole tool positionable within a wellbore. The downhole tool can include an outflow control device that includes a substantially circumferential slot, a port in the slot for receiving a sealant from a reservoir, and a flow restriction device that can be positioned between the substantially circumferential slot and an annulus of the wellbore. The flow restriction device can create a pressure difference between the substantially circumferential slot and the annulus of the wellbore.
Patent CA-2983413-A1 (CA)
Title: Cible neutron pour therapie de capture de neutrons par le bore
Inventor: PARK WILLIAM H
IPC: G21G1/10
Filed: 2016-05-05
Abstract: Appareils et procédés de production de neutrons pour des applications telles que la thérapie de capture de neutrons par le bore (BNCT). Un appareil peut comprendre un accessoire rotatif ayant une entrée de fluide de refroidissement et une sortie de fluide de refroidissement, et une pluralité de segments de production de neutrons. Chaque segment de production de neutrons de la pluralité de segments de production de neutrons est accouplé amovible à l'accessoire rotatif, et comprend un substrat ayant un circuit à canal de fluide de refroidissement délimité dans celui-ci et une couche source de neutrons solide disposée sur celui-ci. Les circuits à canal de fluide de refroidissement sont en communication fluidique avec l'entrée de fluide de refroidissement et la sortie de fluide de refroidissement.