baber/WOPTO huggingface dataset:
Patent CA-2960676-A1 (CA)
Title: An enhanced safety serial bus connector
Inventor: SMITH BRIAN T
IPC: H01R13/6594
Filed: 2014-09-10
Abstract: An enhanced safety serial bus connector (100) is provided. The enhanced safety serial bus connector (100) includes a shell (110) with a first end (110a) and a second end (110b), the first end (110a) being a terminal end of the shell (110) and having a terminal centerline (CL), and the second end (110b) being the lead end of the shell (110). The enhanced safety serial bus connector (100) also includes an insulating body (120) disposed inside the shell (110) and extending from approximately the first end (110a) to the second end (110b) and a plurality of conductors (130) substantially disposed in the insulating body (120) and extending from the first end (110a) to the second end (110b). The plurality of conductors (130) include contacts (132) that are proximate the first end (110a) and have contact centerlines (X,Y) that are substantially parallel to the terminal centerline (CL), wherein each conductor (130a-130d) of the plurality of conductors (130) are spaced apart from an adjacent conductor (130a-130d) with a distance that substantially conforms to spacing requirements of a serial bus standard that defines a voltage on the plurality of conductors (130) and is equal to or greater than a minimum enhanced safety distance requirement for the voltage defined by the serial bus standard.
Patent CA-2960973-A1 (CA)
Inventor: JOHNSON STEVEN DOUGLAS
IPC: F02C9/18
Filed: 2017-03-16
Abstract: Axially adjacent annular booster bleed aft and forward plenums with annular common wall therebetween extend radially outwardly from transition duct.  Variable bleed valve includes bleed valve door in bleed inlet in transition duct, attached to rotatable valve body rotatable about axis of rotation, operable to open and close bleed inlet to aft plenum.  Rotatable plenum door clocked or circumferentially spaced apart from variable bleed valve door and attached to rotatable valve body, operable to close and open up and control flow through an inter plenum aperture in common wall. Aft and forward bleed exhaust ducts extend from booster bleed aft and forward plenums to bypass flow path. One or more heat exchanger, such as from thermal management system, may be disposed in the bleed exhaust ducts. Heat exchangers may be used for cooling oil for power gear box and/or engine bearings, air conditioning, or variable frequency generator.
Patent CA-2963028-A1 (CA)
Inventor: KOCHER JORG
IPC: F24F11/00
Filed: 2015-09-23
Abstract: L'invention concerne un procédé pour faire fonctionner un système d'échange de chaleur (1) qui comprend un échangeur de chaleur (2) ; une limite extérieure de l'échangeur de chaleur est formée par une surface d'entrée d'écoulement (21) et une surface de sortie d'écoulement (22) de telle sorte que, dans l'état de fonctionnement, pour échanger de la chaleur entre un fluide de transport et un fluide caloporteur circulant dans l'échangeur de chaleur (2), le fluide de transport est amené à l'échangeur de chaleur (2) par le biais de la surface d'entrée d'écoulement (21), est amené en contact d'écoulement avec l'échangeur de chaleur (2) et est à nouveau évacué de l'échangeur de chaleur (2) par la surface de sortie d'écoulement (22). En outre, le système d'échange de chaleur (1) comprend un ventilateur (5) qui est conçu et agencé de telle sorte que le fluide de transport est transporté par la surface d'entrée d'écoulement (21) à travers l'échangeur de chaleur (2) en direction de la surface de sortie d'écoulement (22), et une unité de commande (3), en particulier une unité de commande (3) pourvue d'un système de traitement de données, est prévue de sorte que l'unité de commande (3) reçoit dans l'état de fonctionnement une ou plusieurs valeurs réelles de l'échangeur de chaleur (2) et/ou du ventilateur (5) et les une ou plusieurs valeurs de consigne de l'échangeur de chaleur (2) et/ou du ventilateur (5) peuvent être réglées par l'unité de commande (3). Le système d'échange de chaleur (1) comprend en outre un module de communication (4) ; le module de communication (4) est en communication de signal avec l'unité de commande (3) et le module de communication (4) reçoit une ou plusieurs valeurs réelles de l'unité de commande (3) et/ou les une ou plusieurs valeurs de consigne sont envoyées par le module de communication (4) à l'unité de commande (3) ; le module de communication (4) est au moins temporairement en communication de signal avec une unité de communication (9).
Patent CA-2965339-A1 (CA)
Title: Friction based thread lock for high torque carrying connections
Inventor: D'SILVA ALBEN
IPC: E21B17/02
Filed: 2014-11-24
Abstract: Certain aspects and examples of the disclosure herein are directed to a device for allowing downhole drilling tubing to withstand greater torques. Certain examples may allow a tube segment to experience a higher torque without the need for increasing the tube or thread size. Certain examples provide for a roller or sprag configuration positioned with respect to a tube segment that allows the tube segment to withstand higher torques.
Patent CA-2966453-A1 (CA)
Title: Partial blockage detection using backwater valve
Inventor: GIBSON MICHAEL
IPC: E03F7/04
Filed: 2017-05-05
Abstract: The present disclosure describes systems and apparatus for detecting an impending sewer backup by detecting fluid undulations of predetermined magnitude inside a main body of a backwater valve. When at least a predetermined number of fluid undulations of predetermined magnitude are detected within a predetermined time period, an alarm can be triggered. Such undulations can be detected by monitoring a buoyant gate in a normally-open backwater valve to detecting instances of movement of the gate from a lowered position in which fluid flow from an inlet through the backwater valve is unobstructed by the gate toward but stopping short of a raised position in which the gate closes the inlet to obstruct fluid flow through the valve. For example, a sensor can be carried on the gate to detect movement of the gate. Alternatively, fluid levels inside the main body can be monitored directly.
Patent CA-2968364-A1 (CA)
Inventor: HOLLEY JOHN MURDICK JR
IPC: B65D5/20
Filed: 2015-11-20
Abstract: A carrier for holding a plurality of containers. The carrier can comprise a plurality of panels that extends at least partially around an interior of the carrier. The plurality of panels can comprise at least a front panel and a central panel. The interior of the carrier can be divided into a front portion and a back portion by at least the central panel. A divider flap can be foldably connected to the central panel. The divider flap can extend at least partially from the central panel to the front panel. An attachment feature can comprise a hinge panel and an attachment tab. The hinge panel can be foldably connected to the divider flap along a first fold line, and the attachment tab can be foldably connected to the hinge panel along a second fold line. The attachment tab and the front panel can at least partially overlap one another.
Patent CA-2971504-A1 (CA)
Inventor: RAVENSBERGEN JOHN EDWARD
IPC: E21B34/16
Filed: 2017-06-21
Abstract: There is provided a fluid communication-interference body for interfering with fluid communication through an opening within a wellbore, comprising a sensor configured for sensing an actuating signal; a trigger configured for establishing a fluid passage extending though the body in response to the sensing of a signal by the sensor.
Patent CA-2971606-A1 (CA)
Inventor: GANGJEE ALEEM
IPC: A61K31/519
Filed: 2015-12-16
Abstract: The present invention provides conformationally restricted 4-substituted 2,6-dimethylfuro[2,3-d]pyrimidine compounds and pharmaceutical compositions comprising these compounds. Preferably, the compounds exhibit dual inhibition of microtubule assembly and receptor tyrosine kinases. Methods of treating cancer comprising administering a therapeutically effective amount of at least one conformationally restricted 4-substituted 2,6-dimethylfuro[2,3-d]pyrimidine compound to a patient is disclosed.
Patent CA-2971836-A1 (CA)
Inventor: TOWLER JEFFREY
IPC: A61B17/04
Filed: 2011-09-09
Abstract: A method of increasing the tensile strength of polymer films is provided. The creation of the load distribution elements (50) in polymer films (10) necessary to achieve this result is described. Application of the present invention to increase suture retention in a surgical polymer film is also provided.
Patent CA-2973402-A1 (CA)
Inventor: INNES MATTHEW CHRISTOPHER
IPC: B32B15/00
Filed: 2016-01-09
Abstract: In at least some aspects, an auxetic structure includes a first sheet defining therein a plurality of a plurality of structural elements projecting from the first sheet, the plurality of structural elements being arranged to provide a negative Poisson's ratio, and a second sheet disposed adjacent the first sheet to define a first internal cavity between the first sheet and the second sheet. In yet other aspects, one or more additional sheets may be advantageously provided to provide a multi-layered structure having auxetic properties.
Patent CA-2976305-A1 (CA)
Inventor: LAPOINTE LARRY P
IPC: A47C1/0355
Filed: 2016-04-06
Abstract: A legrest mechanism for a furniture member may include a pantograph linkage movable between a retracted position and an extended position and a secondary linkage connected the pantograph linkage and supporting a legrest platform. The secondary linkage is rotatable relative to the pantograph linkage in response to movement of the pantograph linkage between the extended and retracted positions. The pantograph linkage may include support links, a swing link and a cross link. The swing link may be rotatably coupled to the support links. In the extended position, the secondary linkage provides additional extension for the legrest mechanism to increase a height of the legrest platform relative to a ground surface and to increase a distance between the legrest platform and a frame of the furniture member.
Patent CA-2976597-A1 (CA)
Inventor: VALIERI GIANLUCA
IPC: C05G3/70
Filed: 2016-02-04
Abstract: La présente invention concerne une composition acide qui contient: de la léonardite, des acides aminés et des tensio-actifs et qui est destinée à être utilisée comme fertilisant, biostimulant et/ou nutriment; cette invention concerne également un procédé d'obtention de ladite composition.
Patent CA-2979566-A1 (CA)
Title: Optical filters affecting color vision in a desired manner and design method thereof by non-linear optimization
Inventor: SCHMEDER ANDREW W
IPC: G02B5/20
Filed: 2016-03-08
Abstract: The invention generally relates to optical filters that provide regulation and/or enhancement of chromatic and luminous aspects of the color appearance of light to human vision, generally to applications of such optical filters, to therapeutic applications of such optical filters, to industrial and safety applications of such optical filters when incorporated, for example, in radiation-protective eyewear, to methods of designing such optical filters, to methods of manufacturing such optical filters, and to designs and methods of incorporating such optical filters into apparatus including, for example, eyewear and illuminants.
Patent CA-2980002-A1 (CA)
Inventor: SPRAGUE MICHAEL
IPC: G06Q20/38
Filed: 2016-03-18
Abstract: Systems and methods are disclosed that provide for a full validation of an unknown client device prior to acceptance of a block chain transaction would provide further security for block chain transactions. The health of the device can be attested to prior to engaging in electronic transactions. In some embodiments, automation of full device integrity verification is provided as part of a block chain transaction. Certain aspects of the invention enable trust in devices. Some embodiments operate on the fundamental premise that a reliable relationship with a device can make for a much safer, easier and stronger relationship with an end user. Achieving this requires knowing with confidence that a device involved in a current transaction is the same device it was in previous transactions.
Patent CA-2980215-A1 (CA)
Inventor: KNOX RON
IPC: G01N15/00
Filed: 2004-05-14
Abstract: A smoke detector is disclosed which uses a beam of radiation such as a laser, to monitor a region, such as a room. A camera is used to capture images of part of the room, including a path of the laser beam. Particles in the laser beam scatter light, and this is captured by the camera for analysis. A processor extracts data relating to the scattered light to determine the density of particles in the beam, to determine the level of smoke in the region. The laser may have a modulated output so that images captured without the laser can be used as a reference point and compared to images taken with the laser on, to assist in determining the level of scattered light compared to ambient light. Filters may be used to decrease signals generated from background light.
Patent CA-2980581-A1 (CA)
Inventor: UDRISTE DANIEL
IPC: B64D11/06
Filed: 2017-09-28
Abstract: In a preferred embodiment, an adjustable aircraft passenger seat includes a seat bottom; a legrest moveably connected to the seat bottom that articulates between a legrest vertical and a legrest horizontal positions; a lower seatback moveably connected to the seat bottom to be articulated between a lower seatback vertical and a lower seatback horizontal positions; and an upper seatback moveably connected to the lower seatback to be articulated between an upper seatback vertical and an upper seatback horizontal positions.  The articulation of the legrest, the articulation of the lower seat back, and the articulation of the upper seatback may be configured to articulate the adjustable aircraft passenger seat from an upright sitting to a horizontal sleeping position, through an in-bed lounge sitting position.
Patent CA-2980627-A1 (CA)
Inventor: LAMOTHE DENIS
IPC: A46B17/04
Filed: 2016-04-13
Abstract: An effective assembly for a toothbrush holder is achieved by applying a biasing member's force to cause two portions of an enclosure, each receiving one of two rollers. In this way, the biasing action can be used both for the roller action as well as for keeping the enclosure closed around the toothbrush head.
Patent CA-2982044-A1 (CA)
Title: Method and device for real-time mapping and localization
Inventor: SEQUEIRA VITOR
IPC: G05D1/02
Filed: 2016-04-11
Abstract: A method for constructing a 3D reference map useable in real-time mapping, localization and/or change analysis, wherein the 3D reference map is built using a 3D SLAM (Simultaneous Localization And Mapping) framework based on a mobile laser range scanner A method for real-time mapping, localization and change analysis, in particular in GPS-denied environments, as well as a mobile laser scanning device for implementing said methods.
Patent CA-2982562-A1 (CA)
Inventor: MONIZ GEORGE
IPC: A61P35/00
Filed: 2016-04-13
Abstract: A number of crystalline forms of N-(2-((6-(3-(2,6-dichloro-3,5-dimethoxyphenyl)-1-methylureido)pyrimidin-4-yl)amino)-5-(4-ethylpiperazin-1-yl)phenyl)acrylamide are provided. These include a crystalline free base form, a crystalline monohydrochloride salt form, a crystalline dihydrochloride salt form, and a crystalline ethanesulfonate salt form. Methods of making and using crystalline compounds are also provided.
Patent CA-2985180-A1 (CA)
Title: Regulation thermique de serveur d'ordinateur utilisant un ecoulement d'air precis integre
Inventor: KLEIN DAVID
IPC: H05K7/20
Filed: 2016-05-09
Abstract: La présente invention concerne un système, un procédé et une portion à support de bâti pour le refroidissement avantageuse d'équipement informatique (305). Le support de bâti (200) comprend un corps creux (210, 212) qui peut être formé de cartouches (2416). Du gaz à partir d'une source d'écoulement d'air (5204) est guidé dans le corps de support de bâti et ensuite dans un boîtier étanche de l'équipement informatique. L'écoulement d'air est ensuite guidé hors de l'équipement informatique pour la recirculation, l'échappement, ou autre objectif.
Patent CA-2988494-A1 (CA)
Title: Linteau de porte profond offrant un degagement maximal
Inventor: EHRLICH RODNEY P
IPC: E05D13/00
Filed: 2017-12-12
Abstract: Selon certaines réalisations de la présente invention, il est décrit un linteau destiné à accueillir un mécanisme déquilibrage à utiliser avec un bloc-porte basculante. Le linteau comprend une surface supérieure, une surface arrière couplée à lextrémité arrière de la surface supérieure, une surface inférieure couplée à lextrémité inférieure de la surface arrière, et au moins un élément de renfort disposé à larrière du mécanisme déquilibrage et à lavant de la surface arrière. Au moins un élément de renfort offre le renfort nécessaire au linteau tout en permettant de réduire au minimum la hauteur verticale du linteau.
Patent CA-2990204-A1 (CA)
Inventor: PARANJPE SHREYAS ANAND
IPC: H04R3/02
Filed: 2017-12-22
Abstract: A system and method that enhances spoken utterances and provides entertainment by capturing one or more microphone signals containing echo and decomposing the one or more microphone signals into a plurality of signal paths through a synthesizer that adds or makes non-linear modifications to some of the captured one or more microphone signals. The system and method and estimates multiple echo paths from each of the one the one or more microphones. The system and method processes the captured microphone signals in response to the estimated plurality of echo paths by subtracting the echo contributions of each of the plurality of echo paths from the captured one or more microphone signals. The system and method also provide signal separation and post processing functions that renders speech recognition gaming applications.
Patent CA-2991730-A1 (CA)
Inventor: HENRY PAUL SHALA
IPC: H04B3/52
Filed: 2016-06-08
Abstract: Aspects of the subject disclosure may include, for example, a system that performs operations including receiving electromagnetic waves on an outer surface of a transmission medium having a non-hybrid wave mode and a cutoff frequency, detecting a degradation of a signal quality of the electromagnetic waves, generating adjusted electromagnetic waves having a hybrid wave mode and a non-optical frequency range responsive to the detecting, and directing the adjusted electromagnetic waves having the hybrid wave mode and the non-optical frequency range to the outer surface of the transmission medium for guiding propagation of the adjusted electromagnetic waves without utilizing an electrical return path. Other embodiments are disclosed.
Patent CA-2993014-A1 (CA)
Inventor: FINNEGAN PAUL WILLIAM
IPC: C12N5/0789
Filed: 2016-07-19
Abstract: La présente invention concerne le domaine de la transplantation de cellules souches ou progénitrices hématopoïétiques. Plus précisément, l'invention concerne des procédés, des compositions et des kits permettant d'améliorer l'expansion et la prise de greffe de cellules souches ou progénitrices hématopoïétiques par co-culture et co-administration avec des cellules endothéliales. Les procédés, les compositions et les kits sont utiles pour le traitement de divers troubles associés à des insuffisances de l'hématopoïèse provoquées par une maladie ou des traitements myéloablatifs.
Patent CA-2994199-A1 (CA)
Inventor: BARKER JOHN CHRISTOPHER HOLROYD
IPC: B63C9/00
Filed: 2015-08-05
Abstract: An apparatus having a motorised drive assembly operably controlled by an operator and having a kill switch arrangement, the kill switch arrangement comprising: a switch assembly associated with the apparatus, whereby motor drive is permitted in an operable state; a latch-key member (61), operably fitted to the switch assembly; a lanyard (62, 64); an operator clip (65) operably associated with an operator; wherein motor drive of the apparatus is not possible unless the latch¬ key member is operably associated with the switch assembly; wherein the arrangement further comprises at least one alarm element (63) whereby an alarm is indicated in the event that the operator clip (65) has not been properly associated with the operator.
Patent CA-2995054-A1 (CA)
Title: Dispositif de chauffage de fluide de perfusion comprenant des elements de chauffage sur carte de circuit imprime
Inventor: ANDERSEN ULRIK KROGH
IPC: A61M5/44
Filed: 2016-07-18
Abstract: La présente invention concerne un dispositif de chauffage de fluide de perfusion comprenant un échangeur de chaleur et des première et deuxième cartes de circuit imprimé formées d'un seul tenant comprenant des motifs électriquement résistifs agissant en tant qu'éléments de chauffage. Les motifs électriquement résistifs formés d'un seul tenant sont chauffés par alimentation d'énergie électrique et couplés thermiquement à un échangeur de chaleur pour réchauffer un fluide de perfusion s'écoulant à travers un passage de fluide de l'échangeur de chaleur.
Patent CA-2995657-A1 (CA)
Inventor: ISRAEL YARON
IPC: G10H1/32
Filed: 2016-08-16
Abstract: The invention is directed to a percussion system to be attached to a stringed instrument in a way that allows a player to drum the percussion system while plucking the strings of the stringed instrument using a single hand. The percussion system includes a percussion device including: a body and at least one static percussion surface located over the body, the percussion surface having a batter side. The percussion system further includes a connecting element for connecting the percussion device to a stringed instrument such that when the percussion system is connected to the stringed instrument the percussion surface is substantially perpendicular to the stringed instrument's front side and is directed towards strings of the stringed instrument.
Patent CA-2995991-A1 (CA)
Inventor: SHUTTLEWORTH STEPHEN JOSEPH
IPC: A61K31/4402
Filed: 2016-08-19
Abstract: The invention relates to a pharmaceutical composition comprising at least one PI3K inhibitor of Formula I or a pharmaceutically acceptable salt thereof and at least one HDAC inhibitor such as a compound of Formula II or a pharmaceutically acceptable salt thereof; or at least one PI3K inhibitor such as a compound of Formula I or a pharmaceutically acceptable salt thereof and at least one HDAC inhibitor of Formula II or a pharmaceutically acceptable salt thereof.
Patent CA-2998438-A1 (CA)
Title: New process and intermediates for preparing sacubitril or derivatives thereof
Inventor: WANG BING
IPC: C07D307/58
Filed: 2018-03-19
Abstract: This invention relates to a process for preparing Sacubitril (II) [N-(3-ethoxycarbonyl-1-oxopropyl)-(2R,4S)-5-(4-biphenylyl)-4-amino-2-methyl-butyric acid ethyl ester], or salts thereof, or derivatives thereof. In another aspect, the invention relates to new intermediates obtainable by said process and to their use in preparing NEP inhibitors. (see formula II)
Patent CA-2999907-A1 (CA)
Inventor: CAI LONGSHENG
IPC: A61B17/00
Filed: 2015-11-10
Abstract: Endoscopic reposable surgical clip appliers including a reusable handle assembly and at least one reusable shaft assembly.
Patent CA-3001133-A1 (CA)
Inventor: KOEFOD ROBERT SCOTT
IPC: C09K8/88
Filed: 2016-11-03
Abstract: A system for automatically producing a brine solution having a concentration of a primary solute that is stable at a defined temperature comprises a controller, a mixing reservoir, a primary solute concentration sensor, and a storage tank. Methods for automatically producing solutions are described.