baber/WOPTO huggingface dataset:
Patent CA-2905535-A1 (CA)
Title: Triple parison coextrusion multi-layer flowhead apparatus
Inventor: ROGACZEWSKI ROBERT GRZEGORZ
IPC: B29C48/09
Filed: 2014-02-10
Abstract: A triple parison flowhead apparatus (1) for producing three multi-layer parisons simultaneously. The triple;parison flowhead (1) includes a first parison flowhead (100), a second parison flowhead (200), and a third parison flowhead (300) substantially abutted to one another. Each flowhead (100,200,300) includes a plurality of rings (110, 210, 310) having flow passages (112, 212, 312), defining a center axis (120,220,320), and having an annular flow conduit (122, 222, 322) in fluid communication with the flow passages (112, 212, 312) and a plurality of ports (114, 214, 314). A set of mold plattens (fig. 2, cf. 50) having a width is located adjacent to the first, second, and third parison flowheads (100, 200, 300). The flow passages (112, 212, 312) in each ring are defined by a height and a diameter of each ring, and a combination of the width of the mold plattens (fig. 2, cf. 50) and the flow passages (112, 212, 312) minimizes the center-to-center distances between the three parison flowheads (100, 200, 300)..
Patent CA-2906520-A1 (CA)
Inventor: BOWLING DAVID GENE
IPC: A61B17/16
Filed: 2014-03-13
Abstract: L'invention concerne un système chirurgical qui est conçu pour retirer un volume prédéterminé de matière d'une pièce à l'aide d'un instrument chirurgical ayant un applicateur d'énergie s'étendant à partir de celui-ci. Le système chirurgical comprend un module de générateur de trajectoire d'outil, une unité de commande de manipulateur et un module d'enregistreur chronologique de matière, le module de générateur de trajectoire d'outil modifiant une trajectoire d'outil sur la base d'un modèle de corps solide mis à jour de telle sorte que la trajectoire d'outil dans un mode semi-autonome traverse uniquement des zones dans lesquelles le volume prédéterminé de matière reste.
Patent CA-2911815-A1 (CA)
Title: Contenant comportant plusieurs niveaux de fentes servant a faciliter le mouvement de fardage
Inventor: BRADFORD JUDSON A
IPC: B65D81/05
Filed: 2015-11-10
Abstract: Il est décrit un conteneur destiné à contenir un produit pendant lexpédition et qui est retourné pour réutilisation, qui a un corps, des guides rainurés fixés aux côtés opposés du corps, et une pluralité de supports de fardage sétendant entre les guides. Les parties extérieures des supports de fardage peuvent avoir une ou plusieurs parties rétrécies ou aplaties qui permettent aux supports de fardage de glisser le long des fentes. Les pièces de retenue du fardage sont suspendues par les supports de fardage.
Patent CA-2912799-A1 (CA)
Inventor: FAHMI MOHAMED MOHAMED
IPC: H01P5/12
Filed: 2014-05-23
Abstract: Embodiments disclosed herein relate to wave guide couplers as well as 3-way, 6-way, and 9-way combiners. The waveguide coupler comprises: a housing having a first outer waveguide branch, a second outer waveguide branch, and an inner waveguide branch; first, second, and third input ports in communication with the first outer, second outer, and the inner waveguide branches respectively; an output port in communication with the inner waveguide branch; a first wall separating the first outer waveguide branch and the inner waveguide branch, the first wall having a first iris; a second wall separating the second outer waveguide branch and the inner waveguide branch, the second wall having a second iris; a first tapered section in the first outer waveguide branch; and a second tapered section the second outer waveguide branch. Various embodiments of the 3-way, 6-way, and 9-way combiners are implemented using the wave guide coupler.
Patent CA-2913804-A1 (CA)
Inventor: PANG CHAO
IPC: H04N19/105
Filed: 2014-07-11
Abstract: A video coder comprising one or more processors determines that a current block of the video data is encoded using an intra motion compensation (IMC) mode, wherein the current block is in a frame of video; determines an offset vector for a first color component of the current block of the video data; locates, in the frame of video, a reference block of the first color component using the offset vector; modifies the offset vector to generate a modified offset vector in response to the offset vector pointing to a sub-pixel position for a second color component of the current block of video data; locates, in the frame of video, a reference block for the second color component using the modified offset vector; and codes the current block based on the reference block for the first color component and the reference block for the second color component.
Patent CA-2914244-A1 (CA)
Title: Protective sleeve for ball activated device
Inventor: BRAEKKE KRISTOFFER
IPC: E21B34/00
Filed: 2014-06-06
Abstract: A protective sleeve (150) for a ball activated device (100), the ball activated device (100) comprising a seat sleeve (130) axially movable between an initial state in which seat defining members (132) are configured to form a fluid tight seal with a ball (300) and a final state in which the seat defining members (132) are allowed to enter into a seat receiving recess (115) such that the ball (300) is permitted to pass. In the initial state, the protective sleeve (150) extends axially from the seat sleeve (130) over the seat receiving recess (115). The protective sleeve (150) can be connected in the extension of the seat sleeve (130) through a rotation lock (140). The protective sleeve (150) ensures that particles and scaling do not build up in the seat receiving recess (115). The invention prevents that particles are collected behind the seat defining members (132) and prevent these and other movable parts from moving. The protective sleeve (150) is thus particularly suitable for applications such as cementing or fracturing.
Patent CA-2914440-A1 (CA)
Title: Sensor guard for using internal lens cleaning bulb blower on digital reflex camera, and method of use thereof
Inventor: RAHBAR-DEHGHAN FARIBORZ
IPC: B08B5/02
Filed: 2014-07-07
Abstract: A cleaning apparatus for removing dust from lens surfaces inside a camera inner chamber, comprising: a bulb blower, a retainer is defined with a planar annular section, for fitting over a bayonet mount ring from the camera, a frusto-conical bottomless cup sized such that the blower nozzle outlet tip and main body are releasably engaged therethrough and the nozzle inlet seat releasably lockingly abuts thereagainst, and omnidirectional spring loaded connectors spacedly interconnecting the annular section to the cup, enabling the cup to move from a first position, at rest spacedly away from the plane of the retainer annular section, to a second position about the annular section plane. the nozzle outlet tip is progressively movable through the plane of the annular section against the bias of the connectors.
Patent CA-2915160-A1 (CA)
Title: Stain treatment device and process
Inventor: BENSON PAUL
IPC: C11D3/386
Filed: 2014-06-06
Abstract: A fabric stain treatment device for treating a stain on a fabric with a fabric stain treatment composition during a fabric washing process, the fabric stain treatment device comprising: (a) a storage chamber for storing the fabric stain treatment composition, said storage chamber comprising two adjacent convex walls in a stacked arrangement with an upper wall and an lower wall; and a waist portion; (b) a filling and dispensing aperture defined by one or more upper edge portions of the storage chamber, said edge portion/s comprising a pour spout; and (c) a base the periphery of which is contiguous with the lower wall; said base and lower wall interconnecting at a base edge portion at least one annular scrubbing portion on a base edge portion.
Patent CA-2915400-A1 (CA)
Title: A power converter with oil filled reactors
Inventor: HYTTINEN MATS
IPC: H02M7/48
Filed: 2013-06-14
Abstract: It is provided a power converter for transferring power between a high voltage DC connection and a high voltage AC connection. The power converter comprises a power converter assembly (6) comprising: a first converter arm (13a), a first reactor (15a), a second reactor (15b) and a second converter arm (13b), connected serially between the positive (DC+) and negative terminals (DC-) of the DC connection. The high voltage AC connection is provided between the first reactor (15a) and the second reactor (15b). Each one of the converter arms comprises a plurality of converter cells and each one of the converter cells comprises a switching element and an energy storage element. Both the first reactor and the second reactor are oil filled reactors.
Patent CA-2916976-A1 (CA)
Inventor: SHAFFER DOUGLAS
IPC: A47F5/10
Filed: 2016-01-08
Abstract: An adjustable end cap display that is configured to be used in a variety of retail environments. Specifically, the width of the disclosed end cap display is adjustable, which allows a single end cap display to be used in retail environments having different size requirements and space constraints. In one non-limiting embodiment, the rear of the end cap display includes a plurality of series of slots or other apertures that, in conjunction with tabs of side wings of the display, determine the width of the assembled display. The width of the assembled display can be adjusted depending on which slots or apertures of the series of slots or apertures are selected.
Patent CA-2918664-A1 (CA)
Title: Timing advance group in lte small cell enhancement
Inventor: BLANKENSHIP YUFEI WU
IPC: H04W72/12
Filed: 2014-07-25
Abstract: A method for communication in a wireless telecommunication system is provided. The method includes assigning a first cell of a first network node to a first timing advance group (TAG) of a user equipment (UE) and assigning a second cell of a second network node to a second TAG of the UE, wherein the second network node has a separate MAC (medium access control) scheduler from the first network node, and wherein the UE is able to transmit data on both the first and the second cell.
Patent CA-2919803-A1 (CA)
Title: Systeme et procede d'apprentissage virtuel multidimensionnel
Inventor: GLEIM GARRETT WILLIAM
IPC: H04M3/56
Filed: 2014-08-15
Abstract: L'invention concerne un procédé et un système qui permettent de générer une conférence sonore tridimensionnelle et qui consistent à générer une carte virtuelle avec une pluralité de positions, chaque participant sélectionnant l'une des positions, à déterminer une direction allant de chaque position à chaque autre position sur la carte, à déterminer la distance de chaque position à chaque autre position sur la carte, à recevoir un son provenant de chaque participant, à mélanger le son reçu, à transformer le son mélangé en un audio binauriculaire, et à orienter le son d'audio binauriculaire vers chaque participant par l'intermédiaire d'un haut-parleur associé à la position virtuelle du participant qui parle. Le résultat est un son rendu plus clair qui donne au participant qui écoute une idée de l'endroit où le participant qui parle est positionné par rapport au participant qui écoute.
Patent CA-2920860-A1 (CA)
Title: Biopolymeres ayant des nanostructures enroulees et procedes incorporant les biopolymeres
Inventor: AGHAEI MOGHADAM MOSTAFA
IPC: C09K17/32
Filed: 2016-02-12
Abstract: La présente divulgation concerne en général des biopolymères ayant des nanostructures spiralées, des procédés pour fabriquer ces biopolymères, et des applications comportant ces biopolymères. Des biopolymères ayant des nanostructures spiralées peuvent être produits par un procédé biophysique dans le cadre duquel on altère la forme dune chaîne macromoléculaire biopolymérique. Les biopolymères ayant des nanostructures spiralées peuvent alors être réticulés de façon à préparer des réseaux biopolymériques. Les réseaux biopolymériques peuvent être configurés pour introduire des particules solides, ce qui permet de maintenir ensemble les particules solides en cas de tensions externes, dutilisation de solvants, et autres. Pour cette raison, les biopolymères ayant des nanostructures spiralées sont utiles dans une variété dapplications, y compris dans un procédé amélioré pour former des billes de minerai de fer.
Patent CA-2925345-A1 (CA)
Inventor: GERSTLER WILLIAM DWIGHT
IPC: F01D25/18
Filed: 2016-03-30
Abstract: A heat transfer apparatus for a gas turbine engine includes: a component having a wall structure defining a flow bounding surface; a chamber formed in the component, the chamber including a wicking structure, a vapor channel, and a working fluid.
Patent CA-2926255-A1 (CA)
Inventor: ICKOVIC THOMAS S
IPC: G06Q30/00
Filed: 2014-10-07
Abstract: The system provides a wearable communications device for pets comprising a band and a communications unit. The communications unit comprises one or more processors, a communications chipset, one or more removable batteries, and a speaker with a sound generation circuit. The communications chipset can receive data packets comprising an audio segment file; the one or more processors may convert the data packets into electronic signals; the sound generation circuit may cause the speaker to play an audio message corresponding to the electronic signals.
Patent CA-2927106-A1 (CA)
Title: Electricity storage unit and assembly method for such a unit
Inventor: HASCOET XAVIER
IPC: H01M2/10
Filed: 2014-10-16
Abstract: The present invention relates to an electricity storage unit comprising a plurality of energy storage cells (1) positioned side by side and a rigid enclosure (10) surrounding said cells (1), comprising two separate parts (100A, 100B), a first part of the enclosure comprising at least one reference wall, in particular made up of a lower wall (110A), the unit comprising: - at least one stop (200, 220, 230) made from an elastically deformable material that comprises at least one so-called main wall (214, 224, 240), extending along a plane essentially normal to the reference wall (110A) and which is positioned between two of the cells (1), such that at least one stop (200, 220, 230) is placed between each pair of adjacent cells (1), and - pressing means (300) designed to bear on a face of each of the cells (1) in order to press each cell (1) against the reference wall (110A), the pressing means (300) being removably fastened to the first part (100A) of the enclosure (10).
Patent CA-2931099-A1 (CA)
Title: Closed-loop drilling parameter control
Inventor: HAY RICHARD THOMAS
IPC: E21B47/008
Filed: 2013-12-20
Abstract: An example method for control of a drilling assembly includes receiving measurement data from at least one sensor coupled to an element of the drilling assembly positioned in a formation. An operating constraint for at least a portion of the drilling assembly may be determined based, at least in part, on a model of the formation and a set of offset data. A control signal may be generated to alter one or more drilling parameters of the drilling assembly based, at least in part, on the measurement data and the operating constraint. The control signal may be transmitted to a controllable element of the drilling assembly.
Patent CA-2932295-A1 (CA)
Inventor: SHIRAISHI HIDEYA
IPC: B01D69/06
Filed: 2014-11-28
Abstract: A ceramic filter (20) which comprises: a porous support composed of particles comprising a metal oxide as a main component; and a filtration film layer with which a surface of the support has been coated and which is composed of particles comprising the metal oxide as a main component. The particles constituting the filtration film layer each comprise a particle of the metal oxide and, supported on the surface thereof, particles of a metal oxide different from said metal oxide.
Patent CA-2933354-A1 (CA)
Inventor: CASTRO MICHAEL
IPC: A61B1/00
Filed: 2014-12-19
Abstract: An articulated probe assembly comprises a base, an outer support rod extending through the base, an articulating control portion at a proximal end of the outer support rod, and a steerable portion comprising a plurality of outer links coupled to a distal end of the outer support rod. The steerable portion is manipulated in response to the articulating control portion.
Patent CA-2934086-A1 (CA)
Title: Finisher composition comprising silicone microparticles and non-volatile oil
Inventor: JANSEN JOSEPH HARRY
IPC: A61Q19/00
Filed: 2015-01-14
Abstract: A finisher composition that provides improved look and feel benefits to an underlying skin care product. The finisher composition is an oil-in-water emulsion that includes from 10 to 25 wt% of substantially spherical silicone elastomer particles having a mean particle size of from 2 to 40 microns. The oil phase of the finisher includes a non-volatile oil present at an amount to provide a weight ratio of non-volatile oil to silicone elastomer particles of from 1:10 to 3:2. The aqueous phase of the finisher includes from 20 to 85 wt% of water.
Patent CA-2935825-A1 (CA)
Inventor: IVERSEN STEEN B
IPC: C10G1/00
Filed: 2016-07-11
Abstract: The invention relates to a process for producing an upgraded renewable oil from renewable carbonaceous material(-s) comprising providing a low sulphur oxygen containing renewable crude oil having a sulphur content of less than 0.5 wt % and an oxygen content from about 2.0 wt to about 20 wt %, pressurising the low sulphur oxygen containing renewable crude oil to an operational pressure in the range 20 to 200 bar, heating the oil to an operational temperature in the range 300-480 °C in one or more steps, contacting said oil with at least one heterogeneous catalyst contained in a first reaction zone, contacting the effluent from said first reaction zone with at least one heterogeneous catalyst contained in a second reaction zone.
Patent CA-2935932-A1 (CA)
Title: Aqueous composition containing oligodynamic metal
Inventor: AGARKHED AJIT MANOHAR
IPC: C11D3/12
Filed: 2015-01-26
Abstract: Disclosed is an aqueous composition having viscosity from 1 to 100 cP at 20 °C, said composition comprising: (i) an oligodynamic metal or ions thereof; (ii) a chelating agent; and, (iii) free alkali less than 1 wt%, wherein said composition comprises 0.01 wt% to 2 wt% of a salt of an organic acid; pH of the composition is from 9 to 12 and molar ratio of said oligodynamic metal to said chelating agent is 1:0.25 to 1:10. The composition provides a robust solution for technical problems of discolouration and instability.
Patent CA-2936369-A1 (CA)
Inventor: WILSON IAIN
IPC: G05D1/02
Filed: 2016-07-18
Abstract: The enclosed application discloses an apparatus for removing snow from a predefined area of ground, said apparatus being configured to follow a pre-set pattern of fixed markers on or under the predefined area of ground. By dispensing with the need for GPS guidance, for complex and expensive circuitry and software, for melting of large quantities of snow which can then refreeze into ice, and for potentially dangerous spinning augers, the apparatus allows users to clear snow from a driveway, road or other useful surface without constant attention to steering or personal exposure to the elements.
Patent CA-2943055-A1 (CA)
Inventor: SILVER MARTIN G
IPC: A47C7/18
Filed: 2016-09-26
Abstract: A cushion having a foam core sandwiched by opposing gel infused viscoelastic pads adhesively attached to the core, the assembly wrapped in a non-woven and received in an upholstery casing, for seating use of the cushion in a furniture piece that during use for seating, the upper one of the pads wicking body heat into the seating cushion away from the person sitting thereon to provide a perception of cooling and the compressed pad readily reboundable to a noncompressed state after occupancy, and the cushion rotatable to selectively alternate the seating pad for use.
Patent CA-2943384-A1 (CA)
Inventor: PETERSSON JOAKIM
IPC: F16L25/00
Filed: 2016-09-26
Abstract: The present invention concerns a compression unit, in the form of wedge (2, 7, 20), of a transition for cables, pipes or wires. The wedge (2, 7, 20) is to be placed inside a frame (1) together with a number of compressible modules (3), which modules (3) are to receive cables etc. The wedge (7, 20) comprises a number of wedge elements (8-11, 21-24). The wedge (7, 20) is moved between non activated and activated positions by means of a screw (13, 26), received in a through opening of a first wedge element (8, 21), and a sleeve (14, 27), recived in an opening of a second wedge element (9, 22). The wedge (2, 7) further comprises at least one clip (16, 29), of an electrically conductive material, placed inside the wedge (7, 20). The at least one clip (16, 29) is placed to connect the screw (13, 26) with the frame (1) to connect the screw (13, 26) to earth.
Patent CA-2947647-A1 (CA)
Title: Recipient en plastique avec poignees integrees
Inventor: BALDO ELENA
IPC: B65D23/10
Filed: 2015-05-05
Abstract: Grand récipient (100) pour distributeur d'eau, ayant des poignées latérales (8) en forme d'évidements ménagés dans la paroi latérale du récipient (100) et des poignées inférieures (9) en forme d'évidements ménagés dans la partie centrale du fond (3) du récipient (100). Les poignées latérales (8) et les poignées inférieures (9) sont destinées à faciliter le levage et le transport du récipient.
Patent CA-2947997-A1 (CA)
Inventor: HOSUR VISHNU
IPC: C12Q1/37
Filed: 2015-05-11
Abstract: Certains aspects de la présente invention concernent des procédés d'identification d'un composé qui module l'activité d'un polypeptide iRhom, qui comprennent la mise en contact d'une cellule exprimant un polypeptide iRhom avec un composé d'essai ; et la détermination de l'effet du composé sur l'activité du polypeptide iRhom. La détection d'une diminution de l'activité protéolytique du polypeptide iRhom indique que le composé peut : réduire la croissance tumorale, réduire la progression d'une tumeur, traiter un cancer et favoriser la croissance capillaire chez un sujet, et la détection d'une augmentation de l'activité protéolytique du polypeptide iRhom indique que le composé peut accélérer la guérison d'une plaie chez un sujet.
Patent CA-2950661-A1 (CA)
Title: Remote diagnosis system and method for operating the same
Inventor: KANG CHI-LIN
IPC: G01R31/00
Filed: 2016-12-06
Abstract: A remote diagnosis system is introduced herein, which is applied to at least one spa bathing equipment. The remote diagnosis system comprises a spa bathing system and a remote operating platform. The spa bathing system comprises a plurality of devices for actuating relatively to the spa bathing equipment, and a spa bathing control unit having a control unit for controlling actuations of the plurality of devices, which is used to correspondingly generate at least one partial-region information according to at least one partial-region status generated by the spa bathing system, and to actively or passively transmit the at least one partial-region information toward outside the spa bathing system.
Patent CA-2952183-A1 (CA)
Inventor: SRIVATSA SANTYAR
IPC: F16H19/08
Filed: 2016-12-16
Abstract: A windshield wiper system for an aircraft is provided and includes a motor, an output shaft, a wrap spring and crank rocker mechanism (WSCRM) to which the motor and the output shaft are coupled and a controller. By way of the WSCRM, first directional rotation input to the WSCRM from the motor via a two-stage gear reduction is converted such that the output shaft drives wiper blade oscillation through a first sweep angle and second directional rotation input to the WSCRM from the motor is converted such that the output shaft drives wiper blade oscillation through a second sweep angle. The controller is configured to control the motor such that the first directional rotation is continuously or non-continuously input during first or second flight conditions, respectively, and the second directional rotation is continuously input during third flight conditions.