baber/WOPTO huggingface dataset:
Patent CA-3040929-A1 (CA)
Inventor: MARK GREGORY THOMAS
IPC: B33Y10/00
Filed: 2017-12-01
Abstract: To reduce distortion in an additively manufactured part, a densification linking platform and/or supports of the same composite as the desired part may be printed below the part. After debinding, a resulting shape-retaining brown part assembly is sintered to densify together at a same rate as neighboring metal particles throughout the shape- retaining brown part assembly undergo atomic diffusion. Distortion is reduced by interconnecting portions of the shape-retaining brown part assembly, printing release layers among the portions, depositing adjacent roads of the assembly in retrograde directions, and/or providing channels to accelerate a debinding process.
Patent CA-3042307-A1 (CA)
Title: Systeme de batterie extensible
Inventor: LEE HEI MAN RAYMOND
IPC: H01M50/509
Filed: 2017-03-31
Abstract: L'invention concerne un module de batterie contenant un boîtier, un cadre de cellule accueilli dans le boîtier et relié au boîtier, un premier connecteur monté sur le cadre de cellule, un deuxième connecteur monté sur le cadre de cellule et une pluralité de sous-modules installés dans le cadre de cellule. Chacun de la pluralité de sous-modules contient une pluralité de cellules de batterie. Chacun de la pluralité de sous-modules contient en outre une borne de sortie positive et une borne de sortie négative qui sont reliées au premier connecteur ou au deuxième connecteur. Une pluralité de fonctionnalités d'interconnexion permettent au module de batterie de se connecter de manière amovible à un module de batterie adjacent d'un même type pour former un système de batterie extensible. Des modules de batterie similaires peuvent être empilés pour former un système de batterie ayant une capacité supplémentaire, sans qu'il soit nécessaire de modifier la structure interne ou la connexion de circuit du module de batterie individuel.
Patent CA-3043136-A1 (CA)
Title: Controlling a lock based on an activation signal and position of portable key device
Inventor: JONSSON TOMAS
IPC: G07C9/00
Filed: 2017-11-17
Abstract: It is presented a method for controlling a lock configured to control access to a restricted physical space, the method being performed in a lock controller. There is a respective active space associated with each lock. The method comprises the steps of: receiving an activation signal from an activation device, the activation signal being based on the portable key device being located within the active space associated with the lock; obtaining an indication that the portable key device is granted access to the lock; determining a second indication of position of the portable key device using a second positioning procedure, wherein the second positioning procedure is more accurate than the first positioning procedure; determining intent to open based on the second indication of position; and transmitting an unlock signal to the lock associated with the lock controller.
Patent CA-3044900-A1 (CA)
Title: Ridge vent
Inventor: BOURQUE ANTOINE
IPC: E04D13/17
Filed: 2017-12-05
Abstract: A ridge vent for ventilating a roof of a building via a hole along a roof ridge to atmosphere, the ridge vent comprising a first ridge vent panel: a flange portion for resting on the roof, the flange portion having an opening for overlapping with the hole, the flange portion having a first flange portion positioned to one side of the opening and a second flange portion positioned to another side of the opening, such that the first flange portion and the second flange portion are at an acute angle with respect to one another; a frame portion coupled to the flange portion and having sides extending upwardly from the flange portion about the opening, the frame portion for maintaining a cap portion in a spaced apart relationship with the flange portion; the cap portion connected to the frame portion and covering over the opening; a first corrugated filter plate extending between the cap portion and the flange portion and positioned transversely between the opening and the atmosphere, the first corrugated filter plate positioned to said one side of the opening; and a second corrugated filter plate extending between the cap and the flange portion and positioned transversely between the opening and the atmosphere, the second corrugated filter plate positioned to said another side of the opening; wherein the corrugated filter plates providing for a passage of air between the atmosphere and the opening, the corrugated filter plates having a pore size sufficient for facilitating the air passage of air through the corrugated filter plates while blocking passage of atmospheric particles through the corrugated filter plates.
Patent CA-3046460-A1 (CA)
Title: Stacked soft magnetic inserts and slotted shield designs for tilted coil antennas
Inventor: BITTAR MICHAEL
IPC: G01V3/08
Filed: 2017-01-10
Abstract: An antenna assembly includes a tool mandrel having a tool axis, and a coil including a plurality of windings wrapped about the tool mandrel at a winding angle offset from the tool axis. A soft magnetic band radially interposes the coil and the tool mandrel and extends about a circumference of the tool mandrel at a band angle parallel to the winding angle. The soft magnetic band includes a plurality of stacked inserts extending perpendicular to the coil about the circumference of the tool mandrel and each stacked insert includes a plurality of rods positioned end-to-end.
Patent CA-3047309-A1 (CA)
Title: Clamping device with single movable jaw
Inventor: NGUYEN NHON HOA
IPC: B66C1/44
Filed: 2018-10-10
Abstract: A clamping device for lifting and moving objects can include a fixed and rotatable jaw facing a movable and rotatable jaw, which is activated by an arm assembly coupled to a fixed body. The clamping device can include a hand-free mechanism for switching between a clamping action and a jaw opening action for inserting the object. The clamping device can include a guiding mechanism for guiding an object to the space between the jaws, effectively enlarging the jaw opening for ease of clamping on thicker objects.
Patent CA-3049479-A1 (CA)
Inventor: WATERWORTH TOBY
IPC: A61K38/00
Filed: 2018-01-08
Abstract: The present invention relates to a new formulation of the oligonucleotide of SEQ ID NO:1.
Patent CA-3050847-A1 (CA)
Title: Imaging array with extended dynamic range
Inventor: DO HUNG T
IPC: H04N19/98
Filed: 2017-01-25
Abstract: An imaging array and method for using the same are disclosed The imaging array includes a plurality of pixel sensors connected to a bit line, each pixel sensor includes a photodetector that includes a photodiode, a floating diffusion node, and a buffer connected to the floating diffusion node that produces a pixel output signal having a voltage that is a monotonic function of a voltage on the floating diffusion node. Each pixel sensor also include an overflow capacitor connected to the photodiode by an overflow transfer gate that allows photocharge in excess of a predetermined charge to flow onto the overflow capacitor. The charge accumulated on the photodiode and the overflow capacitor are combined to provide an improved dynamic range for the pixel sensors.
Patent CA-3055850-A1 (CA)
Title: Diffuser with non-uniform throat areas
Inventor: DROLET MARTIN
IPC: F04D29/44
Filed: 2019-09-17
Abstract: A compressor diffuser for a gas turbine engine includes a plurality of diffuser passages including a first portion having a radial component, a second portion having an axial component, and a curved portion fluidly connecting the first portion and the second portion. The diffuser passages having a throat located within the first portion thereof, and including a first subset of passages and a second subset of passages. The throats of the first subset of passages have a first throat area that is different than a throat area of the throats of the second subset of passages.
Patent CA-3057853-A1 (CA)
Title: Devices and methods for diagnosis of sinusitis
Inventor: SKRABA JOSEPH
IPC: A61B10/02
Filed: 2018-03-28
Abstract: Apparatuses for sampling mucous from within a sinus to determine if a single sample includes one or more bacterial types indicating bacterial sinusitis comprising an indicator to guide the angle at which a user inserts the apparatus relative to the patient.
Patent CA-3060920-A1 (CA)
Inventor: SHAH SOHRAB
IPC: C12Q1/6809
Filed: 2018-04-23
Abstract: The present invention relates, in part, to methods for the stratification, prognosis, diagnosis and stratification of a cancer, such as an ovarian cancer or a breast cancer.
Patent CA-3060972-A1 (CA)
Title: System and method for obtaining lens fabrication measurements that accurately account for natural head position
Inventor: LANCIONE MARCO
IPC: G02C13/00
Filed: 2018-05-04
Abstract: A system and method for determining the measurements needed to fabricate prescription eyeglasses. The system and method take into account how the frames (12) fit naturally on the head and how the person' s posture orients the head alters the line of sight through the lens (14) of the eyeglasses. A sensor unit (16) is provided that is attached to the eyeglass frames (12). The individual then wears the eyeglass frames (12) and moves through at least one situational simulation. The sensor unit (16) generates data that corresponds to changes in orientation. The data is used to determine how person's line of sight is altered by the anatomy of the face and the posture of the head.
Patent CA-3062620-A1 (CA)
Title: The method of liquid delivery to the adsorbent layer
Inventor: DZIDO TADEUSZ H
IPC: G01N30/91
Filed: 2018-05-08
Abstract: In order to develop the chromatogram, the previously prepared plate (18) is placed in the chromatographic chamber (3), to which the tip (11) enters from below. The tip (11) serves as the end of separate supply lines (5a, 5b, 5c... 5x), and each supply line (5a, 5b, 5c... 5x) is intended to deliver a separate eluent component. The first supply line (5a) consists of the first reservoir (6a) connected to the first pump (7a), to the outlet of which the first flexible tube (8a) is connected terminated with the rigid tube (9a). The tip (11) is then positioned at the first turning point (21) and then, with the use of the three-dimensional machine (2), it is passed along the straight line path to the second turning point (22) and back again, while the individual eluent components are pumped with variable efficiency controlled by the computer (20). This results in achieving the eluent that has a variable quantitative and qualitative composition in time. At the same time, the position of the moving eluent front is registered with the digital camera (19), and the signals of the eluent front migration distance are registered by the computer (20), and based on this information, the pumps (7a, 7b... 7x) that deliver individual components of the eluent are controlled accordingly. After reaching the final migration distance of the eluent front, the delivery of the eluent components is stopped, and then the plate (18) is removed from the chromatographic chamber (3) and dried under the hood. As a result, the developed chromatogram is obtained.
Patent CA-3063063-A1 (CA)
Title: Systems and methods for legal clause matching and explanation
Inventor: FARIVAR REZA
IPC: G06N3/02
Filed: 2019-11-27
Abstract: A tool configured to cause the system to perform steps of a method is presented. The method includes receiving labeled training data comprising a labeled set of caselaw. The method further includes training a recurrent neural network model using the labeled training data to generate logical rules, wherein the logical rules comprise rules relating legal clauses from the labeled set of caselaw to outcomes from the labeled set of caselaw. The method includes applying the recurrent network model to a corpus of caselaw to generate a first set logical rules. The method includes receiving a first legal document comprising one or more legal clauses and applying the recurrent network model to the first legal document to generate a second set of logical rules. Based on a comparison of the first set of logical rules with the second set of logical rules, determining a relevant case from the corpus of caselaw.
Patent CA-3065109-A1 (CA)
Inventor: CHEN WENHONG
IPC: H04W52/34
Filed: 2017-08-10
Abstract: The embodiments of the present application provides a wireless communication method and a wireless communication device, which can enable a network device to timely know the power used by the terminal device for transmitting services, so that the service can be correctly demodulated. The method includes: determining, by a terminal device, power information for performing uplink transmission of a first service in a first time period, wherein the terminal device simultaneously performs uplink transmission of the first service and at least one second service in the first time period; and sending, by the terminal device, the power information to a network device in the uplink transmission of the second service performed in the first time period.
Patent CA-3066752-A1 (CA)
Inventor: ANNOVI ANDREA
IPC: E01C23/01
Filed: 2020-01-03
Abstract: Disclosed is a mobile pavement surface scanning system for detecting pavement distress.  In an embodiment the system comprises one or more light sources mounted on the mobile vehicle for illuminating a pavement, one or more stereoscopic image capturing devices mounted on the vehicle for capturing sequential images of an illuminated pavement surface, and a plurality of positioning sensors mounted on the mobile vehicle, the positioning sensors adapted to encode movement of the mobile vehicle and provide a synchronization signal for the sequential images captured by the one or more stereoscopic image capture devices. One or more computer processors are adapted to synchronize the intensity image pairs captured by each camera in the one or more stereoscopic image capturing devices, perform a 3D reconstruction of the pavement from the intensity image pairs using stereoscopic principles, generate a depth image and an intensity image pair from the 3D reconstruction, and process at least one of the depth image and the intensity image utilizing one or more distress detection modules to detect a type of pavement distress.
Patent CA-3067194-A1 (CA)
Inventor: AVLANI DIPESH
IPC: G06Q30/02
Filed: 2018-06-22
Abstract: L'invention concerne un système d'agrégation de métadonnées d'événement de comportement de consommateur dans un magasin, de vérification de données et d'analyse d'intelligence artificielle de ces dernières pour une interprétation de données et un déclenchement d'action associé. Le système peut recueillir des métadonnées d'événement de comportement de consommateur dans un magasin à partir d'une pluralité de dispositifs électroniques de consommateur, puis utilise un moteur d'analyse d'intelligence artificielle entraîné afin de fournir diverses aperçus d'intelligence artificielle utiles à de tels consommateurs qui peuvent en outre modifier le comportement du consommateur. Le moteur d'analyse d'intelligence artificielle entraîné peut avoir un contrôleur d'interprétation de données configuré pour interpréter de manière intelligente de telles métadonnées d'événement de comportement de consommateur dans un magasin agrégées et déclencher des actions en conséquence qui sont ensuite envoyées électroniquement aux dispositifs électroniques de consommateur. Le contrôleur d'interprétation de données peut avoir un contrôleur de vérification de données configuré afin d'optimiser l'intégrité de données d'une base de données de métadonnées de produits de consommateur représentant une pluralité de produits de consommateur en fonction de la disponibilité et d'autres métadonnées.
Patent CA-3070202-A1 (CA)
Inventor: MCMILLAN JAMES ERIC
IPC: F41A21/38
Filed: 2018-07-19
Abstract: Cette invention concerne un dispositif de frein de bouche, comprenant un corps principal ayant une ouverture de récepteur, une ouverture d'évacuation, un alésage central et une pluralité de canaux d'évacuation s'étendant vers l'extérieur à partir de l'alésage central à des emplacements entre l'ouverture de récepteur et l'ouverture d'évacuation. Une pluralité d'éléments d'entrée surélevés sont disposés le long de l'alésage central et sont en communication avec la pluralité de canaux d'évacuation. Une distance de séparation entre les canaux est complémentaire à la longueur du projectile de l'arme à laquelle le dispositif est fixé, et chacun des canaux d'évacuation est conçu pour simuler l'aube d'un moteur à turbine, de façon à produire une force mécanique qui s'oppose au recul de l'arme à laquelle le dispositif est fixé.
Patent CA-3071155-A1 (CA)
Inventor: TESTOLIN GIAMBATTISTA
IPC: C07C237/44
Filed: 2018-08-23
Abstract: The present invention relates to novel derivatives of cystobactamides of formula (1b) and the use thereof for the treatment or prophylaxis of bacterial infections.
Patent CA-3071659-A1 (CA)
Title: Method and apparatus for installing, repositioning, or removing a foregrip
Inventor: OLIVA CHAVEZ MICHAEL A
IPC: F41C23/16
Filed: 2020-02-08
Abstract: VII. Abstract A method and apparatus for installing, repositioning, and/or removing a foregrip are disclosed, including providing a foregrip comprising: a rail base mount; a grip assembly comprising: a grip body; one or more guide pins; a plunger; and a locking spring; and a separating spring disposed within the grip body and partially disposed within a portion of the rail base mount; wherein the grip assembly is rotatably coupled to the rail base mount in either an unlocked foregrip state or a locked foregrip state; wherein in the locked foregrip state, a portion of the plunger protrudes into a slot of the rail base mount to secure the foregrip to the sectional rail; and wherein in the unlocked foregrip state; the plunger is retracted from the slot to permit the installation, repositioning, or removal of the foregrip from the sectional rail. Other embodiments are described and claimed. Page 36 of 36
Patent CA-3072568-A1 (CA)
Title: Piston sealing ring assembly having a gap cover element
Inventor: PRUDHOMME JODIE
IPC: F16J15/24
Filed: 2018-08-09
Abstract: The present disclosure provides a sealing ring assembly having a ring and one or more gap cover elements, configured to seal a high-pressure region from a lower pressure region of a piston and cylinder device. The ring may be segmented, and the gap cover elements may engage with interfaces between the ring segments. The gap cover elements are configured to move radially outward and wear as the ring wears. The gap cover elements may include, for example, wedge- shaped features that engage with corresponding wedge recesses in the interfaces. The sealing ring assembly may include a high-pressure boundary and a low-pressure boundary. As the sealing ring wears, the gap cover elements stay engaged with the interfaces, so that ring gaps do not form on the low pressure boundary.
Patent CA-3074148-A1 (CA)
Inventor: RIMMER JULIAN
IPC: F24F11/54
Filed: 2018-09-21
Abstract: A distributively controlled operating device system a network with operating devices, and control devices. The operating devices and control devices are connected to the network and are assigned to virtual zones within a building. The operating devices are programmed with a set of scenarios for controlling various physical attributes of the building such as lighting and HVAC. Manual interfaces and multi-sensors are connected to the network and provide zone-tagged inputs to the operating devices. Based on the zone-tagged sensor inputs, the operating device implements one of the programmed scenarios. The virtual zones can be reconfigured by reassigning individual operating devices and control devices to such redefined virtual zones.
Patent CA-3075310-A1 (CA)
Inventor: DEARDEN BRIAN R
IPC: H02J50/10
Filed: 2014-07-29
Abstract: Un chargeur comprend un circuit dattaque de classe E, un module de modulation par déplacement de fréquence (« FSK ») et un processeur. Le processeur peut recevoir des données relatives au fonctionnement du circuit dattaque de classe E et peut commander le circuit dattaque de classe E en se basant sur les données reçues relatives au fonctionnement du circuit dattaque de classe E. Le processeur peut en outre commander le module FSK afin de moduler la fréquence naturelle du transformateur de puissance de classe E afin de permettre le rechargement simultané dun dispositif implantable et la transmission de données au dispositif implantable. Le processeur peut en outre compenser les temps de propagation en réglant les temps de commutation.
Patent CA-3077339-A1 (CA)
Inventor: OKANO HIROSHI
IPC: B01D53/62
Filed: 2019-01-28
Abstract: [Problem] The present invention relates to a thermal swing carbon dioxide recovery/concentration device which is a honeycomb-rotor recovery/concentration device for recovering carbon dioxide gas from flue gas or the like, the device having a high recovery rate, being capable of achieving high concentration, being small-sized and capable of utilizing waste heat of 100°C or less, making it possible to reduce the amount of energy for recovery/concentration, and having high durability. [Solution] A device in which a carbon dioxide sorption honeycomb rotor is rotated in a casing which is divided into at least a sorption zone and a desorption zone in a sealed manner. In a state in which a honeycomb in the sorption zone is moist, a raw material gas including carbon dioxide is contacted to cause sorption of carbon dioxide gas. In the desorption zone, saturated vapor is contacted to cause desorption of carbon dioxide gas to recover carbon dioxide gas. While gas in a desorption circulation circuit is being circulated, water is supplied to a heater in the circuit and evaporated, and a saturated vapor including the gas is supplied to the desorption zone. The configuration makes it possible to utilize low-temperature exhaust heat, and achieve size reduction, high performance, and high efficiency at the same time.
Patent CA-3077841-A1 (CA)
Inventor: LOPEZ MARTIN
IPC: G01N27/68
Filed: 2020-04-06
Abstract: Provided are methods, apparatus and systems for stabilisation of a glow discharge from a plasma. Also provided are methods, apparatus and systems for processing optical signals from a stabilised glow plasma with enhanced signal to noise recovery. A first method comprises: generating an electric field within a plasma cell using an alternating excitation voltage to excite particles within the cell, to produce a glow discharge from a plasma in the plasma cell in a resonant condition; monitoring, in each excitation cycle of the alternating excitation voltage, one or more signals that correlate with glow discharge optical emissions from the plasma in the plasma cell; and, in response to said monitoring, controlling one or more operating conditions for the plasma cell to maintain the glow discharge emissions from the plasma within a desired operating range in each excitation cycle of the alternating excitation voltage. A relatively stable glow discharge optical emission is maintained via dynamic resonant feedback control of operating conditions such as the electric field that is used to excite particles within the plasma cell. The stabilisation of the glow plasma can be used in glow discharge optical emission spectroscopy (GD-OES) for gas analysis and in other applications.
Patent CA-3077873-A1 (CA)
Title: Targeted incentives based upon predicted behavior
Inventor: DAVIS MARK
IPC: G06Q30/06
Filed: 2002-09-03
Abstract: A system and method for anticipating consumer behavior and determining transaction incentives for influencing consumer behavior comprises a computer system and associated database for determining cross time correlations between transaction behavior, for applying the function derived from the correlations to consumer records to predict future consumer behavior, and for deciding on transaction incentives to offer the consumers based upon their predicted behavior.