baber/WOPTO huggingface dataset:
Patent CA-2926993-C (CA)
Inventor: MCCULLOUGH JASON
IPC: H02J13/00
Filed: 2016-04-12
Granted: 2018-08-21
Abstract: A load controller is connected with a residential electric load to regulate electric power drawn by the load from a residential a.c. electric power distribution system via power input terminals of the load. A voltmeter is connected to measure voltage at the power input terminals, and an ammeter is connected to measure electric current at the power input terminals. A microprocessor or microcontroller is programmed to compute a source impedance of the power distribution system as seen from the power input terminals using measured voltage and electric current at the power input terminals. The source impedance may be computed by determining an equivalent source voltage as equal to measured voltage at the power input terminals when the electric current at the power input terminals is zero, and computing the source impedance from measured non-zero electric current at the power input terminals in combination with at least the equivalent source voltage.
Patent CA-2932887-C (CA)
Title: Ultrasonic imaging with acoustic resonant cavity
Inventor: KUO NAI-KUEI
IPC: G01S15/89
Filed: 2015-01-08
Granted: 2022-07-12
Abstract: Techniques describe structures and methods for generating larger output signals and improving image quality of ultrasonic sensors by inclusion of an acoustic cavity in the sensor stack. In some embodiments, an ultrasonic sensor unit may be tuned during manufacturing or during a provisioning phase to work with different thicknesses and materials. In some embodiments, a standing wave signal may be generated using an acoustic cavity in the ultrasonic sensor unit for capturing an ultrasonic image of an object placed on a sensor surface. In some implementations, the ultrasonic sensor may include an ultrasonic transmitter, a piezoelectric receiver, a thin film transistor (TFT) layer and a TFT substrate positioned between the transmitter and the receiver, one or more adhesive layers, and optional cover materials and coatings. The thickness, density and speed of sound of the sensor materials and associated adhesive attachment layers may be used to attain the desired acoustic cavity and improved performance.
Patent CA-2934847-C (CA)
Title: Coating agent for electrical steel sheet, manufacturing method therefor and electrical steel sheet coating method using same
Inventor: HAN MIN SOO
IPC: C23C22/07
Filed: 2014-12-17
Granted: 2019-04-23
Abstract: A coating agent for an electrical steel sheet and a manufacturing method therefor are disclosed. A coating agent for an electrical steel sheet according to an example embodiment of the present invention includes a metal phosphate derivative solution, colloid silica, chromium oxide, and solid silica, and a solvent, wherein the metal phosphate derivative is a single material of a magnesium phosphate derivative or a mixed material of an aluminum phosphate derivative and a magnesium phosphate derivative, and in the mixed material, an amount of aluminum phosphate derivative is 10 wt% or less (not including 0%).
Patent CA-2935778-C (CA)
Title: Systeme d'observation astronomique automatique et procede d'observation
Inventor: CHEN JACK
IPC: G02B7/09
Filed: 2014-01-04
Granted: 2021-02-16
Abstract: L'invention concerne un système d'observation astronomique automatique comprenant un télescope astronomique (1), un servomoteur de recherche d'étoile (2) destiné à entraîner le télescope astronomique (1) et un système de commande (4). Le système d'observation astronomique automatique est caractérisé en ce que : un servomoteur de focalisation (3) est raccordé à un mécanisme de régulation d'objectif du télescope astronomique (1) ; un capteur CMOS (5) utilisé pour obtenir une image du ciel étoilé est disposé sur le télescope astronomique (1) ; le système de commande (4) comprend une puce de commande, un gyroscope, une mémoire et une interface de communication Wi-Fi ; la puce de commande est électriquement connectée au capteur CMOS (5), au gyroscope, à la mémoire et à l'interface de communication Wi-Fi ; un dispositif portatif doté d'une interface de communication Wi-Fi est disposé en étant agencé sur le système de commande (4) ; et un module GPS est disposé dans le système de commande (4) ou le dispositif portatif. L'invention concerne également un procédé d'observation astronomique automatique. En utilisant le système et le procédé d'observation, la recherche de départ automatique, la focalisation automatique et le stockage d'images sont réalisés, une observation astronomique automatique est mise en uvre, un processus de recherche de départ automatique sans étalonnage peut être mis en uvre, une focalisation automatique rapide peut être mise en uvre de façon adaptative, satisfaisant ainsi les exigences d'observation, de stockage et de partage d'une image céleste.
Patent CA-2936571-C (CA)
Title: Compartment-based data security
Inventor: RUNDLE ROBERT
IPC: G06F21/60
Filed: 2015-01-14
Granted: 2019-11-19
Abstract: An embodiment of a non-transitory computer-readable storage medium stores instructions which, when processed by a processor, cause the processor to implement a method of securing data. The method includes: creating a user-controlled compartment associated with an object security label, the user-controlled compartment configured to be administered by a first user, the first user being associated with a first security label; storing, by the first user, a data set as an object in a data storage system accessible by multiple users, and associating the object with the object security label; and associating the first user security label with the user-controlled compartment, the user-controlled compartment defining access to the object as set by the user.
Patent CA-2937351-C (CA)
Inventor: KIRKHOPE KENNEDY J
IPC: F16J15/54
Filed: 2014-03-21
Granted: 2017-07-11
Abstract: An apparatus including a housing, a shaft rotatably extending through the housing, and a rotary seal assembly contained within the housing for providing a seal between the housing and the shaft. The shaft is capable of an amount of tilting within the housing about a tilting focal point which is axially located along the housing at an axial focal point position. The rotary seal assembly is axially located along the housing at an axial rotary seal position. The axial rotary seal position is substantially axially coincident with the axial focal point position.
Patent CA-2941078-C (CA)
Inventor: LESKOWICH VINCENT
IPC: A61B17/3209
Filed: 2014-02-17
Granted: 2022-06-28
Abstract: The invention relates to a blocking mechanism for a skin incision device and to a method of controlling of a skin incision device by a blocking mechanism. The blocking mechanism comprises a blocking means (4) and a trigger means (3), which by, respectively, a fixing means (4a, 4b, 2a, 2b) and a locating means (3a, 3b, la) are mounted in a housing of the cooperating incision device, and which are provided with an engaging means (19, 18, 20) configured to cooperate mutually with each other so that an inadvertent firing of the blocking mechanism and an inadvertent actuation of the incision device prior to use of the device as well as a re-use of the device is not possible, and an indication of a state of use of the device by the blocking means (4) and the trigger means (3) is unambiguous. The blocking mechanism according to the present invention serves to perform the method of controlling of the cooperating skin incision device that is provided with the blocking mechanism. The method of controlling is carried out by a user of the incision device and takes place during an operation of the device to incise the patient's skin for taking a blood sample for diagnostic purposes.
Patent CA-2942163-C (CA)
Title: Procede de traitement de puits pour mettre un element de joint d'etancheite, destine a etre utilise comme outil de fond contenant un materiau elastique, en contact avec un fluide de traitement de puits, et induire l'effondrement du materiau elastique
Inventor: OKURA MASAYUKI
IPC: C09K8/72
Filed: 2015-03-04
Granted: 2018-09-18
Abstract: L'invention concerne un procédé de traitement de puits, caractérisé en ce qu'un élément de joint d'étanchéité (de préférence ayant une dureté de A60 à D80), destiné à être utilisé comme outil de fond contenant un matériau élastique, est amené en contact avec un fluide de traitement de puits (acides tels que l'acide chlorhydrique, l'acide formique, l'acide acétique, l'acide fluorhydrique ou analogue, un alcali, l'eau chaude, la vapeur et des solvants organiques, et analogues) pour induire ainsi l'effondrement du matériau élastique.
Patent CA-2946110-C (CA)
Inventor: ICHIKAWA HIROMITSU
IPC: A47L9/28
Filed: 2015-04-22
Granted: 2019-11-05
Abstract: Provided is an electric cleaner (11) that maintains a substantially uniform gap between a suction inlet (52) and a surface (F) to be cleaned, is unlikely to cause a cleaning unit (28) to ride up on to the surface (F) to be cleaned, and is capable of maintaining suction force. The electric cleaner (11) has a main case (12), a drive wheel, and the cleaning unit (28). The main case (12) comprises an electric ventilator and a dust collection unit (14) connected to the suction side of the electric ventilator. The drive wheel is capable of moving the main case (12) over the surface (F) to be cleaned. The cleaning unit (28) comprises a main body (35), the suction inlet (52), and a wheel (39). The main body (35) has a floor surface section (51) facing the surface (F) to be cleaned, is positioned below the main case (12), and is vertically movable. The suction inlet (52) is provided in the floor surface section (51) and is connected to the dust collection unit (14). The wheel (39) protrudes downwards from the floor surface section (51) and causes the main body (35) to follow the surface (F) to be cleaned and to move up and down, as a result of coming in contact with the surface (F) to be cleaned.
Patent CA-2948519-C (CA)
Title: Estimation de deplacement d'un tapis a l'aide de capteurs differentiels ou de mesures visuelles
Inventor: GOEL DHIRAJ
IPC: B25J19/04
Filed: 2013-06-07
Granted: 2019-05-28
Abstract: Un appareil et des méthodes servant à estimer le déplacement dun tapis sont divulgués. Dans certains modes de mise en uvre, un dispositif robotique comprend un système dactionneur servant à déplacer le corps sur une surface. Un premier ensemble de capteurs peut détecter une caractéristique dactionnement du système dactionneur. Par exemple, le premier ensemble de capteurs peut comprendre des capteurs dodométrie servant à capter la rotation de la roue du système dactionneur. Un deuxième ensemble de capteurs peut détecter une caractéristique de mouvement du corps. Le premier ensemble de capteurs peut être un type différent de capteur du deuxième ensemble de capteurs. Un contrôleur peut estimer le déplacement du tapis en fonction dau moins une de la caractéristique dactionnement détectée par le premier ensemble de capteurs et la caractéristique de mouvement détectée par le deuxième ensemble de capteurs.
Patent CA-2952287-C (CA)
Inventor: BIAGETTI MATTEO
IPC: C07D473/34
Filed: 2015-06-16
Granted: 2023-05-16
Abstract: La présente invention concerne des composés qui inhibent les phosphoinositide 3-kinases (PI3K), des compositions pharmaceutiques comprenant ces composés et l'utilisation thérapeutique de celles-ci dans le traitement de troubles associés aux enzymes PI3K.
Patent CA-2952684-C (CA)
Title: Virtualized customer premises equipment
Inventor: KOAT PETER
IPC: H04L45/02
Filed: 2016-12-28
Granted: 2022-01-04
Abstract: A method for providing functionality to customer premises equipment including detecting one or more customer premises connected to a wide area network (WAN), wherein each customer premises includes a plurality of customer premises equipment (CPE) devices, a local area network (LAN) connecting each of the CPE devices, and an external network communications device for connecting the LAN to the WAN; virtualizing each CPE device from each customer premises to define a plurality of vCPE devices; and providing functionality to the CPE devices via respective vCPE devices. A system for implementing the method is also disclosed.
Patent CA-2955310-C (CA)
Inventor: HOORNAERT THOMAS
IPC: C04B28/08
Filed: 2015-06-23
Granted: 2021-12-14
Abstract: L'invention concerne un mélange de ciment sec comprenant du ciment Portland et un constituant ultra-fin constitué d'au moins un additif ultra-fin, ledit constituant ultra-fin étant un liant hydraulique, le ciment Portland étant présent à hauteur d'au moins 70 % en poids du mélange et le constituant ultra-fin étant présent à hauteur d'au moins 5 % en poids du mélange et le constituant ultra-fin ayant une distribution de la taille des particules caractérisée par un diamètre des particules D10 compris entre 0,5 µm et 2 µm et un diamètre des particules D90 compris entre 2 µm et 8 µm.
Patent CA-2955921-C (CA)
Inventor: ALEXANDER CLAYTON
IPC: A47G19/26
Filed: 2015-06-17
Granted: 2018-09-25
Abstract: An actively heated portable container includes a body that receives a liquid therein and a heating or coolmg system at least partially disposed in the body. The heating or cooling system can include one or more heating or cooling elements that heat a surface of the receiving portion of the body and one or more energy storage devices. The container can include a wireless power receiver that wirelessly receives power from a power source and control circuitry configured to charge one or more power storage elements and control the delivery of electricity from the one or more power storage elements to the one or more heating or cooling elements and may also include one or more sensors that sense a parameter of the liquid or sense a parameter of the heating or cooling system and communicates the sensed information to the control circuitry.
Patent CA-2956100-C (CA)
Inventor: ROTA MARTIR ROBERTO
IPC: H01H71/10
Filed: 2017-01-24
Granted: 2023-09-26
Abstract: A switching device (1) for LV electric installations comprising: - an outer casing (2); - one or more electric poles (3), each electric pole comprising one or more mobile contacts (31) and one or more fixed contacts (32) adapted to be coupled or uncoupled; - a mobile contact assembly (4) operatively coupled with said mobile contacts, so that said mobile contacts move together with said mobile contact assembly, said mobile contact assembly being adapted to reversibly move between a first contact position (C1), at which said movable contacts and said fixed contacts are coupled, and a second contact position (C2), at which said movable contacts and said fixed contacts are uncoupled; - a mechanical control assembly (5) for operating said mobile contact assembly. Said mechanical control assembly comprises: - a control mechanism (6) for reversibly moving said mobile contact assembly between said first and second contact positions (C1, C2); - a trip mechanism (7) operatively coupled with said control mechanism, said trip mechanism comprising a trip shaft (70) adapted to reversibly move between a first trip position (T1) and a second trip position (T2), said control mechanism being adapted to move said mobile contact assembly from said first contact position (C1) to said second contact position (C2) in response to a movement of said trip shaft from said first trip position (T1) to said second trip position (T2); - a handle mechanism (8) operatively coupled with said control mechanism, said handle mechanism comprising a handle (80) adapted to be reversibly moved by a user or an outer actuator between a first handle position (H1) and a second handle position (H2), said control mechanism being adapted to move said mobile contact assembly from said first contact position (C1) to said second contact position (C2) in response to a movement of said handle from said first handle position (H1) to said second handle position (H2) and to move said mobile contact assembly from said second contact position (C2) to said first contact position (C1) in response to a movement of said handle (80) from said second handle position (H2) to said first handle position (H1). Said mechanical control assembly further comprises an activation mechanism (9) adapted to operatively couple said handle mechanism with said trip mechanism to move said trip shaft during an opening manoeuvre of the switching device.
Patent CA-2959774-C (CA)
Inventor: BALLAS ASSAF
IPC: B23C5/06
Filed: 2015-08-11
Granted: 2022-08-30
Abstract: In a rotary cutting tool used for milling operations, a reversible cutting insert is removably secured in a cutting body. The cutting insert has two opposing end surfaces interconnected by a continuous peripheral surface, which includes three side surfaces alternating with three comer surfaces. The side and comer surfaces intersect with both end surfaces at side and comer edges, respectively, with each side edge having a major cutting edge, and each comer edge having a comer and minor cutting edge. Each minor cutting edge has a projected minor cutting length, in an end view, and each associated minor relief surface has a minor relief width between two lateral boundary points contained in a horizontal plane, varying with an offset distance between the horizontal plane and a median plane. Each projected minor cutting length is greater than the maximum minor relief width of its associated minor relief surface.
Patent CA-2960329-C (CA)
Title: Axle unit
Inventor: CHRIST ARMIN
IPC: B60B35/08
Filed: 2015-09-08
Granted: 2020-04-14
Abstract: The present invention relates to an axle unit comprising an axle tube and an axle stub, wherein the axle stub is formed to be rotationally symmetrical with respect to a stub axis in some regions and has a channel which extends substantially parallel to the stub axis, wherein the axle stub has a first connection portion which has an engagement geometry for fluid-tight connection to the channel, wherein the axle tube is formed to be substantially rotationally symmetrical about a tube axis and wherein the axle tube and the axle stub are fixed on/to one another by way of a cross-member in such a way that the tube axis and the stub axis are spaced from one another.
Patent CA-2962277-C (CA)
Inventor: KAPUR NAVIN K
IPC: A61P9/04
Filed: 2014-09-18
Granted: 2021-12-07
Abstract: Endoglin has been identified to play a functional role as a regulator of ?GFß1 signaling, particular in ?GFß1-mediated calcineurin expression. The present invention features methods of reducing cardiac damage, particularly in a subject undergoing chemotherapy or radiation therapy by administering a composition that inhibits endoglin activity. The present invention also features methods of treating autoimmune diseases, inflammatory diseases, organ transplantation, and conditions association with oxidative stress related to?GFß1-mediated calcineurin expression and reactive oxygen species (ROS) production by administering a composition that inhibits endoglin activity. The present invention also features methods of treating fibrotic diseases by administering a composition that inhibits endoglin activity.
Patent CA-2962558-C (CA)
Title: Peptide d'antigene de tumeur derive de brother of the regulator of imprinted sites (boris)
Inventor: TORIGOE TOSHIHIKO
IPC: C12N15/00
Filed: 2015-09-24
Granted: 2023-12-12
Abstract: L'objet de la présente invention est de pourvoir à : un peptide antigénique tumoral présenté de façon spécifique à des cellules cancéreuses et des cellules souches cancéreuses ; une composition pharmaceutique utile pour prévenir et/ou traiter le cancer, ladite composition pharmaceutique contenant le peptide antigénique tumoral à titre de principe actif ; et autres. La solution selon l'invention porte sur : un peptide partiel dérivé de BORIS appartenant à l'isoforme A ou C ou à la sous-famille 5 ou 6 ; un polynucléotide codant pour ce peptide ; une composition pharmaceutique les contenant à titre de principes actifs ; un agent destiné à prévenir et/ou à traiter le cancer, ledit agent étant caractérisé en ce qu'il induit des CTL ; et autres.
Patent CA-2965511-C (CA)
Title: Method and apparatus for bone fixation
Inventor: EARLY JOHN
IPC: A61F2/46
Filed: 2015-10-22
Granted: 2021-06-08
Abstract: An orthopedic implant can be used for fixation of a joint or fracture and can include a tapered member and at least one fixation member. The tapered member can be configured for placement in association with one or more bone segments. The tapered member can have a longitudinally extending body that defines an upper surface portion, an opposed lower surface portion and first and second sides, where at least the first and second sides can be formed of porous metal and can have a porous metal outer surface. The at least one fixation member can be integrally formed with the tapered member and can extend laterally outwardly from the tapered member body. The at least one fixation member can be configured to secure the implant to the one or more bone segments to provide fixation of the one or more bone segments relative to the tapered member.
Patent CA-2966862-C (CA)
Inventor: HSU CHIH-WEI
IPC: H04N19/124
Filed: 2015-11-26
Granted: 2021-03-30
Abstract: A method and apparatus for alternative transforms in a video coding system according to a control flag are disclosed. In one embodiment, the control flag for the current PU is determined. If the control flag is on, a first transform is applied to each current TU (transform unit) at an encoder side or an inverse transform of the first transform is applied to each current TU at a decoder side if the current TU has a first boundary type. Furthermore, a second transform is used for each current TU if the current TU has a second boundary type. The first transform is different from the second transform. On the other hand, if the control flag is off, a selected transform is used for each current TU.
Patent CA-2970599-C (CA)
Inventor: SAUR-BROSCH ROLAND
IPC: B30B11/34
Filed: 2014-12-11
Granted: 2023-01-03
Abstract: L'invention concerne un procédé de fabrication d'une pièce moulée (ébauche à de moulageer, corps de moulepièce façonnée) en utilisant un dispositif de pressage àcompression de mouler. Des pièces moulées sont fabriquées avantageusement en utilisant des caractéristiques de construction spéciales du dispositif de pressage àcompression de mouler comme des moules poinçons mâles, des poinçons moules mâles intermédiaires et des supports montés sur ressort.
Patent CA-2971061-C (CA)
Title: Integrated lighting and building management control gateway
Inventor: WESTRICK RICHARD L
IPC: G06F9/44
Filed: 2017-06-19
Granted: 2020-03-24
Abstract: The examples herein offer an improved, more integrated implementation of lighting control and building management control, e.g. within the same gateway or cloud computing/control element(s), via an integrated software architecture. A visualization platform of the software architecture provides an integrated user interface via network communication of the computing element with a user terminal device. The integrated user interface offers the user an integrated view of status of building automation control (BAC) appliances and luminaires within the premises, as well as integrated access to control operations of the BAC appliances and the luminaires. For example, the overall system of integrated lighting and building management control may offer a 'single pane of glass' type user interface for lighting and other managed operations in the premises. Also, the architecture may utilize a broker for publish- and-subscribe communications, for exchange of information between lighting and building management application and with the visualization platform.