baber/WOPTO huggingface dataset:
Patent CA-2980289-A1 (CA)
Title: Gonioscopic devices
Inventor: KALINA CHARLES RAYMOND
IPC: A61B3/117
Filed: 2016-03-18
Abstract: A gonioscopic attachment can attach to a gonioscope and can include atraumatic retention elements that are configured to engage an eye to retain the gonioscope relative to the eye. Tire gonioscopic attachment can be configured to position the gonioscope so that at least a portion of the concave distal surface of the gonioscopic optical element is spaced apart from the eye, and/or so that the curvature of the distal surface is angularly offset from the curvature of the eye. The gonioscope can include a fixation point configured to be visible to the subject when the gonioscope is positioned on the eye. In some embodiments, the retention elements can be incorporated directly into the gonioscope. A coupling mechanism can couple the gonioscope to a lid speculum. The gonioscope can include a light pipe, which can be configured to directly light into the eye.
Patent CA-2980504-A1 (CA)
Title: Artificial tympanic membrane devices and uses
Inventor: REMENSCHNEIDER AARON K
IPC: A61F2/18
Filed: 2016-03-21
Abstract: This disclosure features artificial tympanic membrane graft devices and two-component bilayer graft devices that include a scaffold having a plurality of ribs made of a first material and a plurality of spaces between the ribs filled or made with the first material, a different, second material, a combination of the first and a second materials, or a combination of a second material and one or more other different materials. The bilayer graft devices have two components or layers. One component, e.g., the underlay graft device, can include a projection, and the second component, e.g., the overlay graft device, can include an opening that corresponds to the projection (or vice versa) so that the opening and the projection can secure the two layers together in a "lock and key" manner. This disclosure also features methods of making, using, and implanting the three-dimensional artificial tympanic membrane and bilayer graft devices.
Patent CA-2981780-A1 (CA)
Title: Dispositif de couvercle de fosse
Inventor: ISAACSON Gregory Glenn
IPC: E02D29/14
Filed: 2017-10-06
Abstract: Des assemblages de couvercles pour des voûtes denterrement directes sont décrits. Lassemblage de couvercle comprend un cadre fixé à la voûte et un couvercle fixé séparément au cadre. Le cadre et le couvercle sont faits de métal, alors que la voûte est faite dun matériau très résistant.
Patent CA-2982080-A1 (CA)
Inventor: BRIDGES DAVID MICHAEL
IPC: G06F40/00
Filed: 2016-03-09
Abstract: The present method provides for conversion of handwritten to data that is accurate and fast, yet with improved security. The method provides handwritten data split into two or more components and, thus, provided, out of context, for conversion into printed data, and for the secured transmittal of printed data for assembly into context for transmission to the client. The present disclosure also provides for storage of the unassembled data for future use.
Patent CA-2984456-A1 (CA)
Inventor: KEEDER KAREN
IPC: B65D5/72
Filed: 2016-05-18
Abstract: A merchandizing case (1000) comprises a housing having a first wall (1100), a second wall (1200), a third wall (1300), a fourth wall (1400), a fifth wall (1500), and a sixth wall (1600), said first wall (1100) opposing and substantially parallel to said sixth wall (1600), said third wall (1300) opposing and substantially parallel to said second wall (1200), and said fifth wall (1500) opposing and substantially parallel to said fourth wall (1400), said housing having an interior volume (V1000) defined by said first wall (1100), said second wall (1200), said third wall (1300), said fourth wall (1400), said fifth wall (1500), and said sixth wall (1600); a first dispensing opening (1120) formed in said first wall (1100) to provide access to said interior volume (V1000), said first dispensing opening (1120) usable when said housing is supported by said third wall (1300); and a second dispensing opening (1220) formed in said second wall (1200) to provide access to said interior volume (V1000), said second dispensing opening (1220) usable when said housing is supported by said sixth wall (1600).
Patent CA-2984780-A1 (CA)
Inventor: SHERBURNE CRAIG
IPC: H05B37/02
Filed: 2017-11-06
Abstract: The present invention provides for a novel system LED lights provided in a linear array, for novel control and display of patterns of lights.
Patent CA-2991150-A1 (CA)
Inventor: LIN SKY CHIH HSIANG
IPC: H04L12/26
Filed: 2017-04-20
Abstract: In a multi-stage network discovery system, a target device is identified by a logical address and associated with a configuration item (CI) record stored in a configuration management database (CMDB). A receiver module receives first probe data from a first probe running against the target device, the first probe data comprising constant attribute data of the target device, stores at least part of the first probe data in a first part of the CI record, receives subsequent probe data from at least one subsequent probe against the target device using the logical address, the subsequent probe data comprising the constant attribute data of the target device, determines that the constant attribute data from the subsequent probe matches the constant attribute data from the CI record, and in response to the determination, stores the subsequent data obtained from the second probe in a second part of the CI record.
Patent CA-2992038-A1 (CA)
Inventor: CENTEN COREY JAMES
IPC: A61B5/021
Filed: 2015-11-02
Abstract: La présente invention concerne un dispositif permettant de mesurer un signal biologique, notamment un signal cardiovasculaire. Le dispositif comprend un capteur de force positionné pour mesurer un signal biologique en tant que force variable exercée sur le dispositif et/ou des capteurs de signaux électriques qui coopèrent les uns avec les autres pour mesurer un signal biologique en tant que signal électrique détecté à partir de l'utilisateur. Le dispositif comprend un processeur qui reçoit le signal biologique, détermine, à partir du signal biologique, un ou plusieurs paramètres biologiques, et génère une sortie représentative du ou des paramètres biologiques.
Patent CA-2992844-A1 (CA)
Inventor: ZHAO MIN
IPC: A01N25/32
Filed: 2016-08-25
Abstract: Safener complexes comprising cloquintocet acid, or a salt thereof, and an amine-containing polymer or oligomer as well as compositions comprising these safener complexes are provided.Also provided are methods of controlling undesirable vegetation in a crop, comprising applying to vegetation or an area adjacent to the vegetation or applying to soil or water to prevent the emergence or growth of the undesirable vegetation in a crop, a safened herbicidal composition comprising a herbicide and a safener complex comprising cloquintocet acid, or a salt thereof, and an amine-containing polymer or oligomer.
Patent CA-2993407-A1 (CA)
Title: Implants oculaires pour la reduction de la tension intraoculaire
Inventor: FJIELD TODD
IPC: A61F9/007
Filed: 2016-07-22
Abstract: La présente invention concerne des dispositifs et des procédés de traitement de la tension intraoculaire. Les dispositifs comprennent des dérivations (130) pour drainer l'humeur aqueuse de la chambre antérieure vers la voie d'écoulement uvéosclérale, comprenant l'espace supraciliaire et l'espace suprachoroïdal. Un matériau gonflable (990) peut être positionné à travers la lumière (136) au niveau de la partie d'écoulement de sortie (134) afin d'augmenter l'espace d'écoulement de sortie.
Patent CA-2995242-A1 (CA)
Title: Method and system for activity classification
Inventor: BROWN COLIN J
IPC: G06N3/08
Filed: 2018-02-15
Abstract: This disclosure is directed to an activity classifier system, for classifying human activities using 2D skeleton data. The system includes a skeleton preprocessor that transforms the 2D skeleton data into transformed skeleton data, the transformed skeleton data comprising scaled, relative joint positions and relative joint velocities. It also includes a gesture classifier comprising a first recurrent neural network that receives the transformed skeleton data, and is trained to identify the most probable of a plurality of gestures. There is also an action classifier comprising a second recurrent neural network that receives information from the first recurrent neural networks and is trained to identify the most probable of a plurality of actions.
Patent CA-2995639-A1 (CA)
Inventor: TRIEBEL FREDERIC
IPC: C07K16/28
Filed: 2016-09-01
Abstract: Antibodies, or antigen-binding fragments thereof, that bind to Lymphocyte-activation gene-3 (LAG-3) are described, in particular antibodies, or antigen-binding fragments thereof, that are agonists of LAG-3. The antibodies bind to LAG-3 and inhibit antigen-induced CD4+ and/or CD8+ T cell proliferation, or antigen-induced CD4+ and/or CD8+ T cell activation. The antibodies may be used as medicaments, in particular for the treatment of conditions associated with proliferation and/or activation of CD4+ and/or CD8+ T cells, such as inflammatory and autoimmune disorders.
Patent CA-3001951-A1 (CA)
Inventor: BAYAT ARDESHIR
IPC: A61N1/36
Filed: 2016-10-14
Abstract: A method of promoting reinnervation of a damaged nerve in a patient comprising electrically stimulating the skin of the patient at a different location from the site of damage to the nerve.
Patent CA-3003260-A1 (CA)
Inventor: FERRARI REMO
IPC: B61L1/20
Filed: 2016-10-25
Abstract: Systems and methods for controlling a train may override wayside interface units (WIUs) and/or override wayside devices. An example control system may comprise a transceiver configured to receive a status from a WIU and an on board unit (OBU) coupled to the transceiver. The OBU may be configured to override the command from the WIU  and ignore a status from another wayside device associated with the WIU. The OBU may enforce all positive train control commands other than commands from sources associated with the overridden WIU during a time period to which the override applies.
Patent CA-3003353-A1 (CA)
Title: Systeme pigmentaire, systeme de coloration luminescent et document de valeur
Inventor: KECHT JOHANN
IPC: B42D25/387
Filed: 2016-11-09
Abstract: La présente invention concerne un système pigmentaire comprenant différents pigments luminescents en capsule qui présentent différents spectres d'émission, de préférence différentes impressions de couleur de l'émission luminescente, et possèdent sensiblement la même stabilité chimique. Les pigments luminescents en capsule se basent sur des substances luminescentes organiques ou organo-métalliques.
Patent CA-3008281-A1 (CA)
Inventor: RITCHEY BRIAN J
IPC: E21B23/00
Filed: 2017-01-05
Abstract: A gravel pack system can include a manifold having at least three flow passages isolated from each other, with each of the passages intersecting a same lateral cross-section. A method can include displacing a service string, thereby controlling flow through ports that provide communication with a manifold exterior, the manifold including at least three flow passages, one port providing communication between one passage and the manifold exterior, and another port providing communication between another passage and the manifold exterior, and in one position of the service string, the one passage is in communication with a well annulus via another port providing communication with the manifold exterior, and the one passage is in communication with another well annulus via the one port, the annuli being isolated from each other by a packer, and the other port is in a seal bore and disposed longitudinally between the other ports.
Patent CA-3008455-A1 (CA)
Inventor: MARCARINO MASSIMILIANO
IPC: G01F11/04
Filed: 2018-06-13
Abstract: A dropper machine for pouring a measured amount of a substance in a plurality of receptacles (R), comprising: - a support structure (4), - a reservoir (6) containing the substance to be dropped, supported by said structure, - a plurality of cylinder (10) and piston (12) metering devices (8) with an inlet (18) positioned below the level of the substance to be dropped into the reservoir (6) and an outlet (10a) communicating with a respective dropper nozzle (16), - at least one drive unit (100A, 100B) arranged to simultaneously drive the piston of said metering devices (8) according to a forward and backward motion between a start position and an end position where the displacement of the pistons (12) from the end position to the start position causes the suction of the substance to be dropped from the reservoir (6) to the cylinder (10) of the metering devices and the displacement of the pistons (12) from the start position to the end position is adapted to cause the delivery of the substance to be dropped through the respective nozzles (16), characterized in that to each of said metering devices (8) is associated a respective actuating device (24) cooperating with the piston (12) of said metering device, said actuator device being operable individually to inhibit the delivery of the substance to be dropped through said nozzle (16) when the drive unit (100A, 100B) is actuated to cause displacement of the pistons of the metering devices associated therewith between the start position and the end position.
Patent CA-3008695-A1 (CA)
Title: Communications constellation optimisation facility
Inventor: WARD CHRISTOPHER
IPC: H04B7/185
Filed: 2016-11-25
Abstract: An apparatus and method for optimising a communications constellation is provided in which a specification of a communications constellation is received from a user, one or more modules for modelling properties of the specified communications constellation are selected, properties of the communications constellation are formatted to a common format for integration, the viability of the communications constellation is confirmed by assessing its connectivity, modelled with the integrated formatted properties, and its utility, and the performance of the communications constellation is simulated and optimised by applying one or more test scenarios to the modelled communications constellation. The simulation results are output to the user.
Patent CA-3008830-A1 (CA)
Inventor: THOMAS BEN
IPC: G06F11/20
Filed: 2016-02-09
Abstract: A data processing system configured to store a plurality of data entities in volatile memories of multiple different computing devices. The data processing system comprises a first computing device having a first volatile memory configured to store a first data entity; and a second computing device having a second volatile memory configured to store a copy of the first data entity. The first computing device is configured to perform: receiving an indication to update the first data entity; after receiving the indication, updating the first data entity in the first volatile memory, and providing to the second computing device an indication to update the copy of the first data entity; and providing an indication that the first data entity has been updated, after receiving information from the second computing device indicating that the copy of the first data entity has been updated in the second volatile memory.
Patent CA-3009424-A1 (CA)
Title: Method and apparatus for checking a dialyzer for the presence of a leak
Inventor: SPICKERMANN REINER
IPC: A61M1/16
Filed: 2016-12-23
Abstract: The invention relates to a method for checking a dialyzer for the presence of a leak in the semipermeable membrane of the dialyzer. The membrane divides the dialyzer interior into at least one blood chamber and at least one dialysate chamber. Blood flows through the blood chamber during the operation of the dialyzer, and the blood chamber is fluidically connected to a blood-side line system and the vascular system of the patient. Dialysis fluid flows through the dialysate chamber during the operation of the dialyzer, and the dialysate chamber is fluidically connected to a dialysate-side line system. The method has the following steps: a) emptying the blood chamber or the dialysate chamber, b) building up a test pressure, and c) measuring the pressure decrease and/or measuring the pressure increase, wherein steps a) to c) are carried out following the blood treatment of the patient and following the disconnection of the patient from the blood-side line system.
Patent CA-3011416-A1 (CA)
Inventor: BARBERI ENZO ANTONIO
IPC: G01R33/58
Filed: 2017-01-13
Abstract: A MRI quality assurance device, according to the present invention, has a housing made of a rigid MRI invisible material containing one or more sealed reservoirs containing a fluid MRI signal producing material. Each sealed reservoir has a first volume portion and a second variable volume portion in fluid communication therewith.
Patent CA-3011628-A1 (CA)
Inventor: Seldess Zachary
IPC: H04R5/04
Filed: 2017-01-11
Abstract: Embodiments herein are primarily described in the context of a system, a method, and a non- transitory computer readable medium for producing a sound with enhanced spatial detectability and reduced crosstalk interference. The audio processing system receives an input audio signal, and performs an audio processing on the input audio signal to generate an output audio signal. In one aspect of the disclosed embodiments, the audio processing system divides the input audio signal into different frequency bands, and enhances a spatial component of the input audio signal with respect to a nonspatial component of the input audio signal for each frequency band.
Patent CA-3012485-A1 (CA)
Title: Foldable and removable partition assembly for septic tank
Inventor: PRESBY DAVID WILLIAM
IPC: E03F5/14
Filed: 2017-02-16
Abstract: A foldable and removable partition assembly having both a collapsed configuration, which enables storage and transport of the foldable and removable partition assembly, and an expanded configuration which enables installation and use of the foldable and removable partition assembly within a septic tank. The foldable and removable partition assembly includes a framework that supports first and second partially overlapped baffles that form part of a sludge chamber of the septic tank.
Patent CA-3012604-A1 (CA)
Title: Plug for plugging a line and a method for installing a plug in a line
Inventor: SORENSEN BJORN BRO
IPC: F16L55/136
Filed: 2017-01-25
Abstract: A plug for plugging a line includes a seal, a first end assembly and a second end assembly.  The first end assembly includes a gripping member. An actuator is configured to draw the first and second end assemblies together when there is a relative motion between the actuator and the first end assembly. The actuator is configured to actuate the gripping member. An initial part of a motion of the actuator actuates the gripping member to grip an inner surface of the line, thus inhibiting a motion of the first end assembly, and a subsequent part of the motion of the actuator, relative to the thus motion-inhibited first end assembly, draws the second end assembly toward the first end assembly so as to compress the seal such that the seal may seal against the inner surface of the line thus plugging the line.
Patent CA-3013830-A1 (CA)
Inventor: ROBIBERO VINCENT
IPC: B66B7/12
Filed: 2017-02-02
Abstract: L'invention concerne un procédé et un dispositif de détection d'états de détérioration uniforme et non uniforme dans un agencement d'éléments de suspension d'un ascenseur (9) comprenant au moins un élément de suspension (11) comportant un premier et un deuxième groupe (24a, 24b) de cordons conducteurs électriques (23). Des premières extrémités (25a, b) de groupes de cordons (23) sont connectées électriquement à un agencement de générateurs de tension alternative (G, G1, G2). Des deuxièmes extrémités (27a, b) des premier et deuxième groupes (24a, 24b) sont connectées électriquement entre elles par l'intermédiaire d'un point neutre (30) au niveau duquel les résistances électriques vers des premier et deuxième générateurs de tension (G1, G2), respectivement, sont identiques dans un état non détérioré de l'agencement d'éléments de suspension (9). Des première et deuxième résistances (Ra, Rb) sont agencées entre le point neutre (30) et les deuxièmes extrémités (27a, 27b), respectivement. Le procédé comprend les étapes suivantes : appliquer la première tension alternative (U1) à la première extrémité (25a) du premier groupe (24a) et appliquer la deuxième tension alternative (U2) à la première extrémité (25b) du deuxième groupe (24b) ; déterminer un point de tension neutre (Un) entre le point neutre (30) et un potentiel électrique de référence (34) ; déterminer une tension de différence (Ud) entre un premier point de mesure de différence (57) situé entre la deuxième extrémité (27a) du premier groupe (24a) et la première résistance électrique (Ra), et un deuxième point de mesure de différence (59), situé entre la deuxième extrémité (27b) et la deuxième résistance électrique (Rb) ; déterminer l'état de détérioration à la fois en fonction de la tension de point neutre déterminée (Un) et la différence de tension déterminée (Ud). Les détériorations, à la fois non uniformes et uniformes, dans tout l'agencement d'éléments de suspension (9) peuvent être déterminées en utilisant un dispositif de mesure simple (17) contenant deux unités de détermination de tension (35, 40) agencées à la même extrémité des éléments de suspension (11).
Patent CA-3014341-A1 (CA)
Title: Communications securisees et tolerantes aux interruptions pour vehicules sous-marins sans equipage
Inventor: VISWANATHAN KAPALEESWARAN
IPC: H04B13/02
Filed: 2018-08-15
Abstract: Un système de communication sous-marin comprend une interface de communication de réseau, au moins un processeur informatique, et une mémoire contenant un code de programme qui effectue une opération lors de lexécution par tout processeur informatique. Lopération comprend le stockage dune pluralité de paquets de données à être transmis à un appareil final, la détermination que des communications de données sur linterface de communication de réseau sont devenues disponibles pour un premier nud de réseau, et la détermination que le premier nud de réseau a un justificatif de sécurité valide qui na pas été révoqué par une autorité qui permet un accès. De plus, lopération comprend, dès le moment de déterminer que le premier nud de réseau a le justificatif de sécurité valide, la transmission de la pluralité de paquets de données stockés sur linterface de communication de réseau au premier nud de réseau. La configuration du premier nud de réseau permet à ce dernier dutiliser des techniques de messagerie par données de stockage, dacheminement et de retransmission afin de transmettre la pluralité de paquets de données vers lappareil final.
Patent CA-3015916-A1 (CA)
Inventor: YANG SUNGWOOK
IPC: A61L2/18
Filed: 2018-08-30
Abstract: A medical device processor includes an enclosure for holding at least one medical device, a first reservoir containing a disinfectant therein, a water source containing water therein and in fluid communication with a mixing chamber, and a liquid distribution system configured to deliver disinfectant from the first reservoir to the at least one medical device. The liquid distribution system is configured to deliver water from the water source to the mixing chamber. The liquid distribution system includes a pump and a flow sensor. The pump is operable to deliver the disinfectant from the first reservoir to an internal channel of the at least one medical device. The flow sensor is operable to monitor the disinfectant delivered by the pump to the internal channels of the at least one medical device.
Patent CA-3016688-A1 (CA)
Title: Agents de reticulation et procedes associes
Inventor: AMBATI BALAMURALI K
IPC: A61K9/00
Filed: 2016-12-06
Abstract: La présente invention concerne une composition ophtalmique ou une forme galénique qui peuvent comprendre une quantité thérapeutiquement efficace d'un agent de réticulation et d'un excipient pharmaceutiquement acceptable. La composition ou la forme galénique peuvent être utilisées pour traiter une affection ophtalmique par l'administration d'une quantité thérapeutiquement efficace de la composition à un il d'un sujet pendant une période de traitement.