baber/WOPTO huggingface dataset:
Patent CA-2842770-A1 (CA)
Title: Excavator bucket and earth moving machine
Inventor: CAUX BRICE
IPC: E02F3/40
Filed: 2014-02-13
Abstract: The present invention relates to an excavator bucket for an earth moving machine comprising an interior bucket space formed by a curved rear wall and a pair of opposed sidewalls wherein the bucket comprises a bucket box arranged onto the rear wall, in particular arranged on the outer surface of its top portion, and which extends along a lateral axis of the bucket wherein the angle between at least one of the outer lateral sides of the bucket box and the rear wall of the bucket, in particular its top portion, is less than 90 degrees
Patent CA-2846458-A1 (CA)
Inventor: LYNCH BRIAN
IPC: F16L53/38
Filed: 2012-09-03
Abstract: A barrier connector arrangement (20) for a multi-pipe pipeline (14) for use in a subsea environment, the pipeline (14) comprising at least one inner pipe (12) and an outer pipe (11) having a dry annulus (13) thereinbetween, and one or more cables (50, 51) extending along the annulus (13), the connector arrangement (20) comprising: an outer housing (21) configured to be joined to the outer pipe (11) to define a dry interior housing with the annulus (13); and one or more dry barrier chambers (26, 27) extending through and welded to the housing (21) for connecting one or more of the cables (50, 51) in the pipeline (14) with one or more external cables in the subsea environment.
Patent CA-2847174-A1 (CA)
Inventor: ZINK GERALD
IPC: G01N21/954
Filed: 2014-03-19
Abstract: A camera skid and thrust nozzle assembly for supporting a camera while being positioned in a tubular pipe or conduit spaced from any wall of the conduit and permitting movement of the assembly along the conduit. The assembly includes a cage rotatably fastened to a high pressure fluid tractor nozzle, wherein the cage can rotate about an axis through the tractor nozzle. A camera support structure is fastened within the cage for rotation of the support structure about the axis independent of rotation of the cage. The camera support structure has a weight attached thereto for urging rotational orientation of the camera support structure within the cage according to a sensed external gravitational force on the assembly.
Patent CA-2853789-A1 (CA)
Inventor: MUNJAL LEENA
IPC: G06Q50/10
Filed: 2012-10-19
Abstract: Selon l'invention, des points de données indiquant un service demandé par un client sont rassemblés et stockés dans un répertoire de données en association avec un identificateur de client qui est lié au client. Les points de données rassemblés sont utilisés pour générer une récapitulation du service qui a été demandé par le client. La récapitulation comprend en outre un ou plusieurs éléments d'interface utilisateur pour obtenir des points de données supplémentaires du client. Les points de données supplémentaires peuvent être ensuite utilisés pour construire d'autres messages à envoyer au client pour permettre ainsi de maintenir un dialogue continu avec le client.
Patent CA-2854766-A1 (CA)
Title: Compositions and methods for eradication of odors
Inventor: SOOKRAM BURT R
IPC: A61L9/01
Filed: 2012-11-06
Abstract: Compositions and methods for controlling odors associated with animals and an animal's excrement, and environmental odors, comprising a biocidal system comprised of a primary biocide, a pH buffer agent, a surfactant, all in an aqueous based carrier.
Patent CA-2856843-A1 (CA)
Inventor: SLANEY MALCOLM
IPC: H04N21/43
Filed: 2012-11-30
Abstract: Methods and system for identifying multimedia content streaming through a television includes retrieving an audio signal from a multimedia content selected for rendering at the television. The retrieved audio signal is partitioned into a plurality of segments of small intervals. A particular segment is analyzed to identify acoustic modulation and to generate a distinct vector for the particular segment based on the acoustic modulation, wherein the vector defines a unique fingerprint of the particular segment of the audio signal. A content database on a server is queried using the vector of the particular segment to obtain content information for multimedia content that matches the fingerprint of the particular segment. The content information is used to identify the multimedia content and the source of the multimedia content that matches the audio signal received for rendering.
Patent CA-2857102-A1 (CA)
Title: Cannula ring and related systems and methods
Inventor: STANFIELD RYAN
IPC: A61M60/17
Filed: 2012-12-07
Abstract: Cannula devices and related methods are provided. In accordance with one embodiment, a cannula ring includes a body portion having a substantially cylindrical member defining an opening therethrough. A plurality of anchor arms coupled with the body portion and configured to be positioned in a first, collapsed state and a second, deployed state, wherein the anchor arms each include a free end that is radially displaced from the body portion while in the second, deployed state relative to their positions while in the first, collapsed state. Suture rings and other associated structures and devices are also described.
Patent CA-2857181-A1 (CA)
Title: Contact lenses with enzymatically degradable coatings thereon
Inventor: SAMUEL NEWTON T
IPC: G02C7/04
Filed: 2012-12-06
Abstract: The invention is related to a disposable contact lens comprising a top coating which is made of a hydrophilic polymeric material including dangling hydrophilic polymer chains covalently linked to the hydrophilic polymeric material through oligo-caprolactone linkages susceptible to enzymatic degradation in the eyes. The top coating is stable to lens processing/storage and confers lubricity to the lens. However, it slowly is degraded during the lens wear due to the action of enzymes (e.g., Lipase) in tear film. The loss in lubricity will be experienced as a drop in comfort for the lens wearer and thereby serves as the built-in compliance features of the disposable contact lens.
Patent CA-2858277-A1 (CA)
Title: High speed turbine
Inventor: GUINA ANTE
IPC: H02K16/00
Filed: 2012-04-05
Abstract: A number of configurations of a high speed electromagnetic turbine (1300) are discussed. The turbine (1300) includes a housing (1301) includes at least superconducting coil (1307) for the generation of a magnetic field, the coil being retained within a cryogenic envelope of a cryogenic body (1306). The turbine (1300) includes also includes rotor assembly including one or more rotors (13091), (13092), (13093), (13094), (13095) and (13096) positioned on shaft (1310). The rotor being received within the bore (1308) formed between the interior walls of the body (1306) such that it is immersed in the magnetic field. As the current is passed through the rotor assembly the induced force due to the interaction of the current with the magnetic is translated into a torque on the shaft (1310).
Patent CA-2860524-A1 (CA)
Title: Drunkometer
Inventor: PARK KWANG HEE
IPC: G01N33/98
Filed: 2012-03-20
Abstract: The present invention relates to a breathalyzer comprising: a breathalyzer main body (10); and an alcohol sensor (20), which is equipped inside the breathalyzer main body (10), for measuring the concentration of alcohol gas in an exhalation of a person to be measured, wherein on one side of the breathalyzer main body (10) a gas aspiration port (21) communicating with the alcohol sensor (20) is provided, and a gas discharge port (53) of a standard gas cartridge (50), which is provided with the gas discharge port (53) on one side and containing therein a standard alcohol gas, is coupled to the gas aspiration port (21) of the breathalyzer main body (10), so that the standard alcohol gas of the standard gas cartridge (50) is aspirated into the alcohol sensor (20) in the breathalyzer main body, wherein the standard alcohol gas that is aspirated from the standard gas cartridge (50) corrects the breathalyzer by comparing a measurement of the concentration measured by the alcohol sensor (20) to a preset specific concentration of the standard alcohol gas.
Patent CA-2862226-A1 (CA)
Inventor: EFTHIMIADIS DIMITRIOS
IPC: B26B21/22
Filed: 2014-09-04
Abstract: A shaving blade cartridge (1) including a housing (2) extending along a longitudinal axis (X-X), having first and second longitudinal sides (5, 6), and being provided with a through hole (7, 8) extending transversally to the longitudinal axis (X-X) through the housing (2). The shaving blade cartridge also includes at least one cutting blade (29) and a clip (9, 10) retaining the at least one cutting blade (29) in the housing (2) and having a first leg (11), a second leg (12) and a clip body (13). The shaving blade cartridge is such that the first leg (11) of the clip (9, 10) surrounds the first longitudinal side (5), and the second leg (12) of the clip (9, 10) is received in the through hole (7, 8).
Patent CA-2862564-A1 (CA)
Inventor: YANG BIN
IPC: C21C7/072
Filed: 2013-02-01
Abstract: 1. The present invention concerns a gas purging plug (1) for blowing gas into a metallurgical vessel comprising: 2. (a) An elongated body (2) made of a first refractory material and extending from a first, inlet end (2a) to a second, outlet end (2b) over a distance, H, measured along a central longitudinal axis (X1) comprising, 3. (b) At least one gas flow path (3) fluidly connecting a gas inlet (3a) located at said first inlet end of said elongated body to a gas outlet (3b), located at the opposite second, outlet end; 4. (c) A final visual wear indicator (5) in the form of an elongated core extending from the first inlet end (2a) to a first distance, h1, measured along the central longitudinal axis (X1), which is less than the length, H, of the elongated body, h1 < H, said final visual indicator being made of a second refractory material of different visual appearance than the first refractory material at least at a temperature comprised between 800 and 1500° C, Characterized in that, it further comprises an intermediate visual wear indicator (4), partially embedded in the final visual wear indicator (5) and extending from an initial distance, h0, to a final distance, h2, from the first, inlet end (2a), wherein h0 < h1 < h2 < H, and wherein the intermediate visual wear indicator (4) is made of a third material, permitting to yield a different visual appearance than the first and second refractory materials at least at a temperature comprised between 800 and 1500° C.
Patent CA-2863495-A1 (CA)
Title: A method for cutting moving manufactured articles
Inventor: CHEZZI ALEARDO
IPC: B23D36/00
Filed: 2013-03-28
Abstract: A method for cutting manufactured articles (M) comprises steps of advancing a manufactured article (M) along an advancement direction (A) at a predetermined speed; predisposing a cutting device (3) associated with the manufactured article (M) and movable along the advancement direction (A); advancing the cutting device (3); synchronizing the speed of advancement of the cutting device (3) with the speed of advancement of the manufactured article (M); activating the cutting device (3); retracting the cutting device (3); the steps of synchronising and activating the cutting device (3) are comprised between the advancement step and a corresponding retracting step in order to define a cutting cycle of the manufactured article (M). The cutting cycle comprises further steps of re- synchronising the speed of advancement of the cutting device (3) with the speed of advancement of the manufactured article (M).
Patent CA-2864495-A1 (CA)
Inventor: DALLAN SERGIO
IPC: E06B9/17
Filed: 2013-02-22
Abstract: The invention relates to a roller shutter box comprising an upper profile 10 and a lower profile 20, detachably connected to the upper profile by means of an extremal coupling portion 21 which engages a housing seat 11 made at an extremal portion 10' of the upper profile, the latter portion having a substantially Z-shaped cross- section. The housing seat 11 is delimited in particular by an angled end portion 15 which defines with the main body 12 of the upper profile the access opening 16 to the seat. The coupling portion comprises a tongue 23 which engages the housing seat in catching relation. The angled end portion defines a flat surface 18 facing the seat and forms an acute angle a in relation to the perpendicular to a plane tl which is tangent to the main body 12. The coupling portion has two humps 24, 25 of opposed concavity and sized so that one hump touches the angled end portion, while the other touches the main body.
Patent CA-2867330-A1 (CA)
Inventor: SCHOOTSTRA SIEBE
IPC: B64D11/04
Filed: 2013-03-28
Abstract: An oven having a drawer mechanism includes: a housing having an interior and a front opening; a drawer mechanism disposed in the housing; an oven drawer slidably coupled with the drawer mechanism and operable to slide out of the interior of the housing; and an oven door fixedly attached to the oven drawer to cover the front opening of the housing. A galley work area for heating food includes a corner work deck and a galley insert disposed on the corner work deck.
Patent CA-2868524-A1 (CA)
Title: Blowout preventer seal assembly and method of using same
Inventor: JAHNKE DOUGLAS A
IPC: E21B33/06
Filed: 2013-04-10
Abstract: A seal assembly for a blowout preventer of a wellsite is provided. The blowout preventer includes a housing and at least one component operatively connectable to the housing. The housing has a bore and a channel therethrough. A tubular is positionable through the bore and engageable therein. The seal assembly includes a seal plate, a seal carrier, and at least one seal. The seal plate is operatively connectable between the housing and the at least one component of the blowout preventer, and has at least one seal groove extending therein. The seal carrier is disposable about a perimeter of the seal plate, has at least one carrier lip disposable in a seal groove(s), and has at least one seal receptacle. The seal is receivably positionable in the seal receptacle, and in sealing engagement with one of the housing, the component, and combinations thereof.
Patent CA-2869230-A1 (CA)
Title: Agencements de purification et procedes pour systemes de pipeline de gaz
Inventor: CABOURDIN JEAN-PIERRE
IPC: B01D50/00
Filed: 2013-11-12
Abstract: L'invention concerne un agencement de purification pour un système de pipeline de gaz qui comprend un récipient sous pression et au moins un ensemble séparateur modulaire et un ensemble filtre modulaire à l'intérieur du récipient sous pression. Un flux de gaz peut être établi à travers le récipient sous pression, et le gaz peut traverser les ensembles séparateur et filtre modulaires pour éliminer les particules liquides et/ou solides du gaz.
Patent CA-2869262-A1 (CA)
Title: Mechanical rolling roof
Inventor: HAAG LINDSAY
IPC: B65D90/62
Filed: 2014-11-03
Abstract: The invention provides an improved rolling roof for various types open top containers. The rolling roof is used to cover open top containers for any dry loads and sealed rolling roof to cover containers with liquid loads. The rolling roof manually operated with a ratcheting handle in combination with two rolling mechanisms placed on each side of the roof. The rolling roof mechanism implements sliding container's roof either to the left or to the right side wall of the container, and turning it from horizontal to a vertical position along the side wall. That allows loading from either side of the container by using the full area of the opening. This new method requires minimum physical strength, eliminates the use of cable or winch lifting systems, and hence it has a higher degree of safety that beneficial for various types of open top containers.
Patent CA-2870439-A1 (CA)
Inventor: VALASKOVIC GARY A
IPC: B01L3/00
Filed: 2013-04-18
Abstract: Method for loading a sample of a target compound into a nanospray emitter tube for analysis by nanospray ionization mass spectrometry, wherein a cartridge having a fluid container, an inlet and an outlet is mounted onto a nanospray emitter tube on a nanospray emitter mount to form a nanospray emitter tube assembly, the assembly is mounted on a micro-centrifuge tube, a volume of the sample to be analyzed is loaded into the fluid container and the micro-centrifuge tube is spun on a centrifuge to transfer the sample into the nanospray emitter tube.
Patent CA-2877836-A1 (CA)
Title: Procede de commande d'une section de tuyere variable d'un aeronef
Inventor: CARUEL PIERRE
IPC: F02K9/80
Filed: 2013-06-27
Abstract: Procédé de commande d'une section detuyère variable d'un aéronef L'invention concerne un procédé de commande d'une position de tuyère de section variable d'un aéronef dans lequel, au cours d'un vol, on autorise le déplacement de la tuyère dans une position optimale après une durée prédéterminée.
Patent CA-2878860-A1 (CA)
Title: Echantillonneur d'air microbien ergonomique
Inventor: VELLUTATO ARTHUR L JR
IPC: G01N1/26
Filed: 2013-06-07
Abstract: L'invention concerne un dispositif échantillonneur de gaz qui comprend une plaque de dessus dotée d'une paroi externe concave. La paroi externe concave permet à l'utilisateur de soulever facilement la plaque de dessus de la plaque dessous sans déranger la plaque de dessous car la surface incurvée permet un contact plus positif entre la paroi externe et les doigts de l'utilisateur. En outre, le poids de la plaque de dessus est inférieur d'environ vingt pour cent par rapport aux plaques de dessus classiques, une caractéristique qui permet également aux utilisateurs de soulever plus facilement la plaque de dessus de la plaque de dessous.
Patent CA-2880259-A1 (CA)
Inventor: GOODWIN SCOTT
IPC: G01V1/16
Filed: 2013-08-01
Abstract: Systems and methods for determining the location of sensors embedded in material surrounding a well. In an example system, at least one seismic signal generator is configured to generate a seismic wave signal to communicate information that enables the determination of the sensor location to the sensor. A sensor location apparatus is provided and configured to lower the at least one seismic signal generator into the subsurface structure. A sensor location controller is provided in the sensor location apparatus and configured to actuate generation of the seismic wave signal as the at least one seismic signal generator is lowered into the well.
Patent CA-2880482-A1 (CA)
Title: Surgical training model for laparoscopic procedures
Inventor: BRESLIN TRACY
IPC: G09B23/28
Filed: 2013-09-25
Abstract: A surgical training device includes a model comprising a simulated tissue portion mounted in selectable tension onto a plurality of posts connected to a base. Each post includes at least one notch configured for retaining the simulated tissue portion. Mounting the simulated tissue portion that is in the form of a sheet in notches of different heights creates an angled installation of simulated tissue upon which surgical techniques such as cutting and suturing can be practiced in a simulated laparoscopic environment. More than one sheet can be mounted and each sheet can be mounted with selectable tension by pulling the sheet more or less as desired onto the posts. One variation includes a simulated tumor disposed between sheets, angled or wobbly posts and textured and imprinted simulated tissue surfaces to provide various levels of dynamism and difficulty for surgical skills training in a laparoscopic environment.
Patent CA-2883124-A1 (CA)
Inventor: BOOTH HUBERT J
IPC: D01F8/00
Filed: 2009-09-30
Abstract: In one aspect, the invention relates to recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same. In a further aspect, the invention relates to homogenized post-consumer polyethylene terephthalate. In a further aspect, the invention relates to extruded polymer compositions, polymer mixtures, fibers, and/or Bulked Continuous Filament fibers comprising post-consumer polyethylene terephthalate. In a further aspect, the invention relates to processes for preparing recycled polyethylene terephthalate compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Patent CA-2883355-A1 (CA)
Inventor: SARRAFZADEH MAJID
IPC: G16H40/67
Filed: 2013-08-27
Abstract: Systems, methods, and devices are disclosed that monitor the health status of patients. Dynamic task management functions apply data analytics to discretize continuous data values from monitored patients, and apply association rule mining techniques to prioritized required user tasks. Embodiments of the present disclosure minimize the number of daily action items required by patients. The remaining action items maximize information gain, thereby improving the overall level of patient adherence and satisfaction without losing health monitoring effectiveness.
Patent CA-2884683-A1 (CA)
Inventor: DONLEY CHRIS
IPC: H04L45/741
Filed: 2015-03-13
Abstract: Network address translation of messages transported over an autonomous system between multiple network elements is contemplated. The network address translation may be performed by instructing one network element to translate upstream messages for a particular messaging paths and a different network element to translate downstream messages for the same messaging path, thereby providing split network address translation.
Patent CA-2885082-A1 (CA)
Inventor: ALVAREZ GARCIA JOSE JAVIER
IPC: F01D5/08
Filed: 2015-03-17
Abstract: Gas turbine rotor in which flow from the turbine internal cavity is directed through slots (45) in the connecting flanges (52-53) of adjacent rotor rows to a cooling flow passage (43) of a heat shield (60) controlled by flow restrictors (82). A  portion of such flow is directed to bucket grooves (34) beneath the blade attachments (25B), thereby cooling the disc rim (32), and controlled by flow restrictors (80).  The remaining flow is exhausted through a heat shield rim gap (81) thereby cooling the front disc rim (32) and the blade shank cavity (25A).