baber/WOPTO huggingface dataset:
Patent CA-2772467-C (CA)
Title: Communication system
Inventor: DUNN MALCOLM HARRY
IPC: H04B10/114
Filed: 2010-08-24
Granted: 2021-01-12
Abstract: A communications system comprising at least one light source, a side-emitting fibre light rope into which light emitted from the light source is coupled, and means for sending at least one data carrying optical signal along the light rope.
Patent CA-2775908-C (CA)
Title: Fabric care device
Inventor: COLE KIM
IPC: A47L25/08
Filed: 2010-09-28
Granted: 2016-11-15
Abstract: A fabric care device comprising a body having first and second ends for attaching respective first and second fabric care attachments, wherein at least one of the first and second ends is adapted to detachably attach one of the first and second fabric care attachments. An attachment for a fabric care device selected from the group consisting of a depiller, a delinter, a fabric pile restorer, and a brush.
Patent CA-2778134-C (CA)
Inventor: WAGNER HEINZ
IPC: F04B43/12
Filed: 2009-11-11
Granted: 2016-06-21
Abstract: The hose cartridge (2) for removably mounting a hose on a peristaltic pump (1) comprising a roller wheel (3) for pumping a fluid through said hose generally describes a closed loop encircling an opening through which the roller wheel (3) extends when the hose cartridge (2) is mounted on a peristaltic pump (1) in a working position. The method for mounting such a hose cartridge (2) comprising a hose (h) onto such a peristaltic pump (1) comprises the steps of b) introducing a holding rod (17) of the peristaltic pump into a holding portion (7) of the hose cartridge (2); c) carrying out a rotational movement of the hose cartridge (2) about an axis (A) defined by the holding rod (17) until the working position of the hose cartridge (2) is reached. Therein, the holding rod (17) and the fixing bar (15) both extend substantially parallel to the rotation axis (R) of the roller wheel (3).
Patent CA-2784069-C (CA)
Inventor: POITEVIN PATRICK JULES JOSEPH
IPC: B31B50/88
Filed: 2009-09-10
Granted: 2015-04-07
Abstract: A packaging container (10) formed from at least one blank of foldable material has a base (16) and side walls (18) which define an interior volume in which packaged products (26) are contained for transport and display purposes. The base has a plurality of inwardly extending protrusions (74) for engagement with the products to prevent them slipping whilst on display. The protrusions (74) may be formed by embossing the base or by means of die-cut tabs in the base which are pressed inwardly. The container (10) may be transported and/or stored on its side or whilst inverted so that the products do not flatten the protrusions.
Patent CA-2785230-C (CA)
Title: Method and apparatus for determining reproduction accuracy of decompressed video
Inventor: BEKIARES TYRONE D
IPC: H04N19/124
Filed: 2010-12-06
Granted: 2015-03-17
Abstract: A video decoder receives (202) compressed video and processes (204) the video to generate decompressed video comprising a plurality of pixels in a sequence of frames. For at least some of the pixels, the video decoder further determines (206), on a pixel by pixel basis, motion vector and quantizer values used to perform compression of the pixels and determines (208) a quality value for each corresponding pixel using the motion vector and quantizer values, wherein the quality value provide a measure of reproduction accuracy of the decompressed video with respect to corresponding uncompressed video.
Patent CA-2786007-C (CA)
Inventor: BERTAGNOLLI KENNETH E
IPC: C22C26/00
Filed: 2010-12-09
Granted: 2016-01-26
Abstract: Embodiments of the invention relate to polycrystalline diamond ("PCD") exhibiting enhanced diamond- to-diamond bonding. In an embodiment, polycrystalline diamond compact ("PDC") includes a PCD table having a maximum thickness. At least a portion of the PCD table includes a plurality of diamond grains defining a plurality of interstitial regions. A metal-solvent catalyst occupies at least a portion of the plurality of interstitial regions. The plurality of diamond grains and the metal-solvent catalyst collectively exhibit a coercivity of about 115 Oersteds ("Oe") or more and a specific magnetic saturation of about 15 Gauss -cm3/grams ("G-cm3/g") or less. The PDC includes a substrate having an interfacial surface that is bonded to the PCD table. The interfacial surface exhibits a substantially planar topography. Other embodiments are directed to methods of forming PCD and PDCs, and various applications for such PCD and PDCs in rotary drill bits, bearing apparatuses, and wire-drawing dies.
Patent CA-2786370-C (CA)
Inventor: SPURR STEVEN M J
IPC: A47G29/00
Filed: 2012-08-15
Granted: 2017-06-06
Abstract: A concealable storage rack for mounting to an underside of the shelf includes a mounting bracket, a swing mechanism and a plate member. The storage rack hangidly supports containers having a readily extending flange. The mounting bracket is mounted to the underside of the shelf. The plate member includes a generally planar top surface having a plurality of apertures formed therein to hangidly support the containers. The plate member is pivotably attached to the mounting bracket by the swing mechanism for movement between a storage position in which the plate member is positioned adjacent to the mounting bracket and a use position in which the plate member is spaced apart from the mounting bracket.
Patent CA-2788484-C (CA)
Inventor: ZYLLA RONALD W
IPC: B01D21/26
Filed: 2012-08-31
Granted: 2018-03-06
Abstract: A multi-phase flow separation apparatus has a vessel having a fluid inlet, a fluid outlet, and an enclosure separating the fluid inlet and the fluid outlet. The enclosure has an open bottom that extends below the fluid inlet and the fluid outlet. The open bottom of the enclosure has a plurality of distributed points of egress that are below the fluid inlet and the fluid outlet. The fluid inlet induces an inlet flow vector on an inflow of fluid. Each point of egress defines a flow path, that, when defined as the path of least resistance from the fluid inlet to the fluid outlet while traversing the respective point of egress, includes a reversal of the inlet flow vector.
Patent CA-2789142-C (CA)
Inventor: DELAHAYE ROMAIN
IPC: B64C1/06
Filed: 2012-09-05
Granted: 2017-10-24
Abstract: The object of the invention is a framing element (101, 102, 103) for an aircraft fuselage characterized in that it comprises a strut part (1a, 101a, 102a) and a frame section (1b, 101b, 102b) joined into a single part, an aircraft fuselage framing assembly and struts comprising a framing element of the invention for which the framing element (1) joins an upper frame (5), a floor strut (3) and a lower frame (4), and comprises a segment (1c) replacing a floor rod, an aircraft fuselage framing assembly and struts for which the strut part of the framing element (101, 102) forms an aircraft cargo strut or forms a support strut for a baggage hold.
Patent CA-2791979-C (CA)
Inventor: EATON ERIC THOMAS
IPC: H02J7/00
Filed: 2012-10-05
Granted: 2016-05-03
Abstract: A personal computing system and a mobile phone interoperate according to a wireless charging protocol while in a charging arrangement. The personal computing system can wirelessly charge a power source of the mobile phone. The personal computing system and the mobile phone are in a communication system. A server communicatively coupled to a first network and a wireless communication network can inhibit in the wireless communication network transmission of messages destined for reception by one of the personal computing system and the mobile phone, in response to determining that the personal computing system and the mobile phone are in a charging arrangement.
Patent CA-2794105-C (CA)
Inventor: MASEL RICHARD I
IPC: G01N27/28
Filed: 2011-03-25
Granted: 2018-07-10
Abstract: Catalysts that include at least one catalytically active element and one helper catalyst are disclosed. The catalysts may be used to increase the rate, modify the selectivity or lower the overpotential of chemical reactions. These catalysts may be useful for a variety of chemical reactions including, in particular, the electrochemical conversion of CO2. Chemical processes and devices using the catalysts are also disclosed, including processes to produce CO, OH-, HCO-, H2CO, (HC02)-, H2C02, CH3OH, CH4, C2H4, CH3CH2OH, CH3COO, CH3COOH, C2H6, O2, H2, (COOH)2, or (COO-)2, and a specific device, namely, a CO2 sensor.
Patent CA-2795184-C (CA)
Inventor: HAN GANG
IPC: C22B5/04
Filed: 2011-03-07
Granted: 2015-07-14
Abstract: A metal titanium production device comprising: (a) a magnesium evaporation unit in which solid magnesium is evaporated and a first flow path which is communicated with the evaporation unit and through which gaseous magnesium is supplied; (b) a second flow path through which gaseous titanium tetrachloride is supplied; (c) a gas mixing unit which is communicated with the first flow path and the second flow path and in which the gaseous magnesium is mixed with titanium tetrachloride, the absolute pressure is adjusted to 50 to 500 kPa and the temperature is adjusted to 1600°C or higher; (d) a metal titanium precipitation unit which is communicated with the gas mixing unit and in which a precipitation substrate having at least partially a temperature of 715 to 1500°C is placed and the absolute pressure is adjusted to 50 to 500 kPa; and (e) a mixed gas discharge unit which is communicated with the metal titanium precipitation unit.
Patent CA-2795238-C (CA)
Inventor: DAY CLIFTON B
IPC: F16C11/06
Filed: 2012-10-18
Granted: 2016-11-08
Abstract: A rotating control system includes a member having at least one clevis defined by a pair of clevis arms disposed in a clevis plane, the at least one clevis having an axis of symmetry disposed in the clevis plane midway between the pair of clevis arms, a shaft member pivotally coupled between the pair of clevis arms, the shaft member having a shaft axis, the shaft axis disposed axially along the shaft member, and an anti-rotation device for limiting a rotation of the shaft member about the shaft axis, the anti-rotation device having a plurality of flanges configured to couple to the clevis arms of the member, the flanges extending from a surface of a base member, the anti-rotation device having at least one restraining member that protrudes toward the shaft member for limiting the axial rotation of the shaft member.
Patent CA-2796736-C (CA)
Title: Systemes et procedes de modulation d'une therapie par onde de pression
Inventor: HART LOTTA
IPC: G16H20/40
Filed: 2011-04-28
Granted: 2018-08-07
Abstract: L'invention porte sur un appareil de thérapie commandé par un processeur et basé sur le champ énergétique, lequel appareil comprend un dispositif configuré pour fournir une énergie thérapeutique à un patient et un processeur qui commande la sortie du dispositif. La sortie du dispositif est basée sur des profils de sortie programmés dans le processeur. Les profils de sortie comprennent un profil de sortie d'énergie thérapeutique et un profil d'énergie d'accélération. Le profil de sortie d'énergie thérapeutique comprend un niveau d'énergie cible souhaité et une durée thérapeutique pour la commande de la sortie du dispositif pendant une période thérapeutique. Le profil de sortie d'énergie d'accélération comprend un niveau d'énergie de traitement initial et une durée d'accélération pour la commande de la sortie du dispositif pendant une période d'accélération. La sortie d'énergie spécifiée par le profil de sortie d'énergie d'accélération augmente progressivement pendant la durée d'accélération en fonction du niveau d'énergie cible souhaité et de la durée d'accélération.
Patent CA-2797147-C (CA)
Title: Liants a base de glucides et de polyamine et matieres realisees avec cesliants
Inventor: APPLEY CHARLES
IPC: C08G12/00
Filed: 2011-05-07
Granted: 2017-06-20
Abstract: L'invention concerne un liant comprenant les produits d'un réactif glucidique et d'une polyamine. Ce liant est utile pour consolider une matière assemblée de manière lâche, telle que des fibres. L'invention concerne également des produits fibreux non durcis comprenant des fibres en contact avec un réactif glucidique et une polyamine. La composition de liant peut être durcie pour produire un produit fibreux comprenant des fibres liées par un polymère réticulé. L'invention concerne en outre des procédés pour lier des fibres au moyen du liant à base du réactif glucidique et de la polyamine.
Patent CA-2799699-C (CA)
Inventor: JEAN GREGORY
IPC: G01T1/178
Filed: 2011-05-26
Granted: 2015-10-06
Abstract: The invention relates to a device for detecting alpha-particles, for example emanating from radon, comprising an electronic circuit (100) itself comprising: a detection/conversion cell (102) comprising: a forward-biased diode (D) with its n-type layer grounded and the input of which is electrically connected to the p-type layer of the diode (D), which cell is designed to recover the charge emitted by the diode (D) and to convert this charge into a representative voltage constituting a dosage signal; a comparison circuit (160) designed to compare the level of the dosage signal with a threshold level; and a control circuit (170) provided to control a protection device in response to the level of the voltage (V) exceeding the threshold value.
Patent CA-2804094-C (CA)
Inventor: AREVALO RODRIGUEZ ELENA
IPC: B64C1/14
Filed: 2011-06-30
Granted: 2017-08-29
Abstract: Reinforcement structure (1) for an opening (10) in the primary structure of an aircraft, said structure comprising a skin (2), frame members (3) which are transverse with respect to the flying direction of the aircraft, and stringers (4) which are longitudinal with respect to the flying direction of the aircraft, said reinforcing structure (1) comprising: -    a perimetral reinforcing element (5) situated along the edge of the opening (10) and reproducing the geometrical form thereof; -    at least one pair of transverse reinforcing elements (6) arranged on both transverse sides of the opening (10); -    at least one pair of longitudinal reinforcing elements (7) arranged on both longitudinal sides of the opening (10).
Patent CA-2804234-C (CA)
Title: Procede et dispositif de surveillance et d'optimisation de procedes de moulage par injection
Inventor: SEUTHE ULRICH
IPC: G01N29/14
Filed: 2011-06-07
Granted: 2018-11-13
Abstract: L'invention concerne un procédé et un dispositif de surveillance et/ou d'optimisation de procédés d'écoulement, en particulier de procédés de moulage par injection. Ledit procédé consiste à détecter des vibrations apparaissant suite à l'écoulement d'un matériau et à les évaluer, un spectre de vibrations étant détecté à différents moments ou de manière (quasi) continue et étant soumis à une évaluation multidimensionnelle.
Patent CA-2805513-C (CA)
Title: Cryogenic systems for removing acid gases from a hydrocarbon gas stream using co-current separation devices
Inventor: NORTHROP PAUL SCOTT
IPC: F25J3/08
Filed: 2011-06-28
Granted: 2016-10-04
Abstract: A system for removing acid gases from a raw gas stream is provided. The system includes a cryogenic distillation column. The cryogenic distillation column receives a dehydrated and chilled sour gas stream, and separates the sour gas stream into an overhead gas stream comprised primarily of methane, and a bottom acid gas stream comprised primarily of carbon dioxide. The system also includes a series of co-current contactors. The co-current contactors may be placed in series to receive the bottom acid gas stream and recapture any entrained methane gas. Alternatively or in addition, the co-current contactors may be placed in series to receive the overhead gas stream, and sweeten it using a reflux liquid such as methane. In this instance, the sweetened gas is optionally liquefied and delivered for commercial sale, or is used as fuel gas on-site.
Patent CA-2808334-C (CA)
Inventor: BULLER PAUL KEVIN
IPC: B60R9/042
Filed: 2012-10-30
Granted: 2013-10-29
Abstract: A roof rack for loading and unloading cargo to and from the roof of a motor vehicle is described. The roof rack is characterized by enabling the cargo to be loaded at an accessible height and then lifted onto the roof of the motor vehicle while the cargo is maintained in a fixed position. In another embodiment, the cargo is reoriented from a first orientation to a second orientation during the loading and unloading procedure.
Patent CA-2809862-C (CA)
Title: Chute de bille modulaire
Inventor: ARTHERHOLT DANNY LEE
IPC: E21B33/068
Filed: 2013-03-19
Granted: 2014-11-25
Abstract: Une chute de bille modulaire est faite d'au plus deux modules de chute de bille identiques qui sont empilés verticalement en nombre désiré. Chaque module de chute de bille peut laisser tomber une ou plusieurs billes de fracturation dans un flux de fluide pompé dans un puits.
Patent CA-2813392-C (CA)
Title: Systeme de gestion et de stockage d'energie
Inventor: ONSAGER MICHAEL G
IPC: E02F9/20
Filed: 2011-09-23
Granted: 2018-10-09
Abstract: L'invention concerne un équipement lourd conçu pour fonctionner dans un cycle de travail sensiblement répétitif qui comprend des étapes de levage, de rotation et de descente. L'équipement lourd comprend un générateur, un bus électrique, un composant de stockage d'énergie et des composants de travail. Le générateur fournit une production électrique sensiblement constante au bus électrique, laquelle est communiquée aux composants de travail. En tant que tels, les composants de travail de l'équipement lourd sont entraînés directement ou indirectement par la production électrique du générateur. Le contrôleur connecte de manière sélective le composant de stockage d'énergie au bus électrique et le composant de stockage d'énergie est configuré pour stocker l'énergie électrique fournie par le générateur et pour fournir de l'énergie électrique aux composants de travail par le biais du bus électrique. La production électrique du générateur est inférieure à la puissance consommée par l'équipement lourd pendant une portion du cycle de travail et le contrôleur connecte le composant de stockage d'énergie au bus électrique pour compléter la production électrique du générateur pendant la portion du cycle de travail au cours de laquelle la production électrique du générateur est inférieure à la puissance consommée par les composants de travail de l'équipement lourd.
Patent CA-2813552-C (CA)
Title: Procede de production simultanee de differents melanges d'isomeres du diisocyanate de la serie du diphenylmethane
Inventor: KOOLE JOHANNES LODEWIJK
IPC: C08G18/76
Filed: 2009-10-01
Granted: 2015-01-20
Abstract: Un procédé permet la production simultanée et continue de deux différents mélanges de 4,4'-MDI et 2,4'-MDI principalement selon un procédé de cristallisation en suspension par fonte en une seule étape où un flux de matière de diisocyanate mélangé [MIx] est utilisé pour produire simultanément deux flux de diisocyanate mélangés [MIy et MIz] où x = 80 à 92, y = 97 à 99 et z = 60 à 80, préférablement x = 82 à 88, y = 97,2 à 98,5 et z = 63 à 70 où x, y et z sont des pourcentages par poids de l'isomère 4,4'-MDI contenu dans le mélange isomère diisocyanate des flux [MIx], [MIy] et [MIz] respectivement.
Patent CA-2820013-C (CA)
Inventor: MARK RANDALL T
IPC: F02D19/10
Filed: 2013-06-28
Granted: 2014-12-02
Abstract: A module for controlling a first fuel rail pressure in an internal combustion engine and maintaining a predetermined pressure bias with a second fuel rail pressure comprises a manifold body and several components that are mounted on the manifold body to form an unitary and independent structure that is fluidly connected to a first fuel supply and to a first fuel rail. The components that are mounted on the manifold body are a pressure regulator, a shut-off valve and a check valve and can further comprise, for example, a service valve for venting the fuel from the module and/or a sensor for measuring the pressure in the first fuel rail.
Patent CA-2822712-C (CA)
Inventor: PLOJOUX JULIEN
IPC: H05B3/14
Filed: 2011-12-21
Granted: 2019-06-04
Abstract: An electrical heating element comprising a main body (10) comprising a ceramic material and an electrically conductive layer (18) on the surface of the main body comprising a reduced form of the ceramic material, the electrically conductive layer having first and second contact portions (20, 22) for connection to a voltage source and at least one electrically conductive pathway between the first and second contact portions. To form the electrically conductive layer the heating element main body (10) is placed in a reducing environment at sufficient temperature to form the conductive layer (18) on the surface of the main body.
Patent CA-2822975-C (CA)
Title: Auto-positioning sensors for coin counting devices
Inventor: MARTIN DOUGLAS A
IPC: G07D3/14
Filed: 2013-08-01
Granted: 2016-01-26
Abstract: Systems and methods for automatically positioning a coin sensor are disclosed herein. An auto-positioning coin sensor configured in accordance with one embodiment of the disclosure includes a coin sensor for determining a physical characteristic of an object and a moving device operably coupled to the coin sensor. The moving device can be configured to adjust the position of the coin sensor to determine the physical characteristic. Auto-positioning coin sensors in accordance with the present technology can include coin sensors that can be positioned based on a measurement of a dimension of an object.
Patent CA-2824545-C (CA)
Inventor: LAROSA CHRISTOPHER
IPC: H04N21/25
Filed: 2012-01-12
Granted: 2015-05-26
Abstract: Promotional content provided by content providers is distributed to mobile devices to be displayed with designated videos on mobile devices. The promotional content is received from a content provider, e.g., via an API and associated with a video, group of videos or channel available from a video hosting server. The promotional content meets certain specifications set by the video hosting server. A mobile device requests promotional content for a selected video and the video hosting server provides any available promotional content to the mobile device. The promotional content is displayed with the selected video as designated by the content provider. Activation of the promotional content in some embodiments results in an action being invoked on the mobile device, such as loading of a uniform resource identifier. In some cases, the promotional content is cached by the mobile device for later use.
Patent CA-2826241-C (CA)
Inventor: NEISKE OLIVER
IPC: F16L33/22
Filed: 2012-01-25
Granted: 2017-10-10
Abstract: A connecting device for conduits or hose lines comprising a connecting body which has a borehole for conducting a medium flowing through the conduit or hose line therethrough, and a pipe-like end piece which can be inserted into a receptacle that is formed at the front end of the connecting body and which can fixed in said receptacle by means of a union nut that is arranged rotatably between a loosened position and an assembly position on the outside of the connecting body, wherein a display rendering the assembly state of the connecting device is arranged between the mutually facing end faces of the union nut and connecting body, is characterised in that the display consists of two annular display bodys (13, 14) as carriers of at least one marking in each case, each display body being formed at the end faces of the connecting body (10) and union nut (12), whereby at the start of assembly of the union nut (12) the markings of the two displays bodys (13, 14) are located at different locations on the circumference of the connecting body (10) and union nut (12) and when the assembly of the connecting device is completed, they are moved into a mutually agreeing position by the relative rotation of the two display bodys (13. 14) relative to each other that takes place when the union nut (12) is screwed on.