baber/WOPTO huggingface dataset:
Patent CA-2870646-A1 (CA)
Title: Inverse dispersion comprising an anionic or a nonionic polymer and a stabilizing agent
Inventor: LEYRER REINHOLD J
IPC: C08F2/32
Filed: 2013-04-29
Abstract: An inverse dispersion comprising i) at least one anionic or one nonionic polymer obtainable by the polymerization of a) at least one anionic monomer and/or at least one nonionic monomer (compound A), b) optionally at least one crosslinker (compound B), c) optionally at least one chain transfer agent (compound C), ii) at least one stabilizing agent, wherein the stabilizing agent has one or more hydrophobic chains with more than 30 carbon atoms, iii) at least one non-aqueous carrier.
Patent CA-2870775-A1 (CA)
Inventor: ISMIEL SUE SEHAM
IPC: A45D97/00
Filed: 2013-04-16
Abstract: A wax applicator is provided for applying epilation wax to nasal cavities, comprising a stem for handling the wax applicator, a nipple at one end of the stem, and a collar disposed around the stem at a base of the nipple, wherein the nipple has a contoured surface that narrows at its base where it meets the collar, operatively to achieve formlock with hardened epilation wax following cooling of hot epilation wax applied to the nipple, and thereby allowing removal from their roots of hairs set in the hardened epilation wax.
Patent CA-2871051-A1 (CA)
Inventor: FISCHER BRIAN G
IPC: B64D11/00
Filed: 2014-11-13
Abstract: A stowable computer workstation ("SCW") for a workplace within a vehicle is described, where the workplace has an inner sidewall of the vehicle. The SCW may include a video display mount assembly and a deployment support attached to the video display mount assembly. The deployment support is configured to deploy and stow the video display mount assembly against the inner sidewall and the deployment support is secured to the inner sidewall.
Patent CA-2871785-A1 (CA)
Title: Privacy management across multiple devices
Inventor: RAJKUMAR NARESHKUMAR
IPC: G06F21/10
Filed: 2013-04-26
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer-readable storage medium, and including a method for managing privacy rights of a user related to the delivery of content. The method comprises providing a global privacy management interface that presents a selection tool for enabling a user to review privacy options and interests. The privacy options and interests include controls for presenting a list of identifiers that are associated with the user and interests associated with those identifiers. Each identifier is associated with a requesting source having been used by the user to access content. The interface enables de-selection of individual interests on a per-identifier or global basis. The method further comprises determining, in a server system, content to deliver to the user in view of the privacy selections.
Patent CA-2873886-A1 (CA)
Inventor: RHODES JESSE L
IPC: H04W76/02
Filed: 2013-05-17
Abstract: L'invention concerne des procédés, des systèmes et des articles manufacturés pour une communication sans fil entre une unité de localisation de véhicule et des dispositifs périphériques qui sont disposés sur ou dans le même objet, le procédé comprenant les étapes suivantes : l'adaptation des dispositifs périphériques pour la génération de signaux de transmission devant être reçus par l'unité de localisation de véhicule ; la génération de signaux de transmission par au moins l'un des dispositifs périphériques ; l'adaptation de l'unité de localisation de véhicule pour l'écoute de signaux de transmission sur une première période pendant une seconde période qui est supérieure à la première période ; la reconnaissance de signaux de transmission détectés à partir de l'un quelconque des dispositifs périphériques ; l'établissement, lors de la reconnaissance, d'une liaison de communication entre l'unité de localisation de véhicule et une source correspondante de signaux de transmission détectés ; et la communication de données entre l'unité de localisation de véhicule et la source correspondante de signaux de transmission détectés selon des informations de coordination individuelles.
Patent CA-2874262-A1 (CA)
Inventor: SAALFELD FRANK
IPC: A01N59/06
Filed: 2013-05-24
Abstract: The present invention relates to a method for thinning, in particular thinning fruit, using 3-(3,4-dichlorophenyl)-1,1-dimethylurea (diuron), and to thinners comprising diuron.
Patent CA-2874325-A1 (CA)
Title: Traitement de cendre volante et de lixiviat de cendre volante
Inventor: HALVERSON AILEEN
IPC: B09B3/00
Filed: 2013-05-10
Abstract: La présente invention concerne un procédé de traitement de cendre volante et/ou de lixiviat de cendre volante pour immobiliser les métaux lourds contenus dans une telle cendre volante et/ou un tel lixiviat de cendre volante. Ce procédé comprend le traitement d'une telle cendre volante et/ou d'un tel lixiviat de cendre volante par un composé ferreux soluble dans des conditions alcalines. Ce procédé peut être conduit en l'absence de toutes étapes de modification de pH, de mélange (dans le sens d'un mélange physique avec une matière solide), de séchage ou de chauffage, le rendant pratique pour le traitement de la cendre volante alcaline (et autres sous-produits de combustion de charbon) qui est actuellement stockée dans des décharges ou dans des cuves à déjection de cendres humides, en particulier de la cendre volante qui a été récupérée à partir de courants de gaz de combustion traités par des matières hautement alcalines telles que le trona, le bicarbonate ou le calcaire et similaires.
Patent CA-2874365-A1 (CA)
Inventor: MATTLAR HARRI
IPC: H01H21/00
Filed: 2013-05-24
Abstract: A contact arrangement of an electric switch, comprising a first stationary contact (110), a second stationary contact (112) and a movable contact (130) for making an electrical connection between the first (110) and second (112) stationary contacts, wherein the movable contact (130) is pivotally connected to the first stationary contact (110) by a pivotal connection for allowing the movable contact (130) to pivot with respect to the first stationary contact (110) about a pivoting axis (116, 135) such that in an open position of the switch, the movable contact (130) is disconnected from the second stationary contact (112), and in a closed position of the switch, the movable contact (130) is in contact with the second stationary contact (112).The movable contact (130) and the first stationary contact (110) are arranged in a first angle with respect to each other in the open position of the switch, and in a second angle with respect to each other in the closed position of the switch, and the second angle is greater than the first angle.
Patent CA-2877568-A1 (CA)
Title: Pulverizing device for pulverizing a base material, e.g. pellets
Inventor: VUJADINOVIC BORISLAV
IPC: B02C13/13
Filed: 2013-06-12
Abstract: The present invention relates to a pulverizing device (1) for pulverizing a base material, e.g. pellets, having a predetermined shape and size. The pulverizing device (1) comprising a pulverizing member (2) and a pulverizing surface (3) arranged in a housing (4), said pulverizing member (2) and said pulverizing surface (3) being arranged such that said base material is adapted to be pulverized between said pulverizing member (2) and said pulverizing surface (3). The housing (4) is arranged to at least partly enclose said pulverizing member (2) and said pulverizing surface (3). The pulverizing surface (3) extends essentially along a longitudinal axis A, and said pulverizing member (2) comprises a plurality of planar circular cutting discs (5), adapted to pulverize said base material. The cutting discs (5) is provided with a planar surface (6), and said cutting discs (5) are arranged along said longitudinal axis A, such that said planar surfaces (6) of said cutting discs (5) being oriented essentially parallel to each other. The present invention further relates to an asphalt production arrangement for preparing an asphalt mixture, said asphalt production arrangement comprises such pulverizing device (1).
Patent CA-2877922-A1 (CA)
Inventor: WU DONALD P H
IPC: A61G5/10
Filed: 2015-01-13
Abstract: A simply structured suspension structure for an electric wheelchair includes a frame, two drive units, two front guide units, two front shock absorbers, two anti-roll units, and two rear shock absorbers. The two front guide units are located at both sides of the frame and each include a front guide wheel, a front suspension arm and a torsion spring. The two front and rear shock absorbers are connected to the frame. The two anti-roll units are located at both sides of the frame. When the front guide arms drive the front guide wheels to pivot, the torsion springs can produce a reaction force to prevent the frame from rolling over, improving safety. When the suspension structure runs across an uneven bumpy road, the front and rear shock absorbers can ease the shock imposed on the frame, enhancing sitting comfort.
Patent CA-2878090-A1 (CA)
Title: Rounded-end device for preventing posterior capsular opacification
Inventor: SUSSMAN GLENN R
IPC: A61B17/34
Filed: 2013-06-17
Abstract: Disclosed herein is an apparatus selectively attachable to an ultrasonic device to disrupt target cells from underlying tissue for treatment of an ocular condition, comprising a shaft, a coupling portion at an end of the shaft, and a cell disrupting end extending from a distal portion of the shaft. The shaft has a longitudinal axis and a first diameter. The coupling portion includes a connector portion and a hub configured to selectively couple to the ultrasonic device and impart ultrasonic vibration to the shaft. The cell disrupting end is solid and has a second diameter and a smooth, continuous, curved shape.
Patent CA-2879428-A1 (CA)
Title: Security element for security papers, value documents or the like
Inventor: LOCHBIHLER HANS
IPC: G07D7/00
Filed: 2013-07-18
Abstract: The invention relates to a security element for an object to be protected such as a security paper, value document or the like, the security element having a substrate (2) with a plurality of microreflectors (4) arranged in a pattern and a plurality of microstructures which, together with the microreflectors (4), produce an image perceptible by a viewer. Each microstructure is formed as a reflective grating (6) and associated with one of the microreflectors (4), whereby grating reflectors (7), each consisting of one microreflector (4) and at least one grating (6) are formed. Each grating (6) is designed such that it diffracts visible radiation (9) incident from a half-space into a first diffraction order and towards the associated microreflector (4). The grating (6) and the microreflector (4) in each grating reflector (7) are matched to one another such that radiation which was diffracted by the grating (6) into the first grating order is reflected by the microreflector (4) as return radiation (10) into the half-space, and inside the pattern at least one of the flowing properties of the grating reflectors (7) varies to produce the image: diffraction property of the gratings (6), position of the gratings (6) relative to the respectively associated microreflector (4) and/or reflection property of the microreflectors (4).
Patent CA-2881298-A1 (CA)
Inventor: RABSKA KEVIN
IPC: B60D1/42
Filed: 2015-02-06
Abstract: Un coupleur en col de cygne est présenté et décrit. Le coupleur en col de cygne peut comprendre un premier élément ayant au moins une ouverture, un deuxième élément ayant au moins une ouverture, ce deuxième élément étant en relation télescopique avec le premier élément lorsque louverture du premier élément alignée sur louverture du deuxième élément, et un élément de base attaché au deuxième élément, la plaque de base ayant un socle de forme à accepter une boule de remorquage. Le coupleur en col de cygne peut aussi comprendre un élément de verrouillage attaché en relation de pivot à lélément de base et un dispositif dattache attachant le premier et le deuxième élément. Le dispositif dattache peut comprendre au moins un écrou attaché à au moins un élément allongé, lécrou et lélément allongé étant positionnés dans le deuxième élément, et une attache est insérée dans les ouvertures du premier et du deuxième élément et sélectivement raccordée avec lécrou.
Patent CA-2881887-A1 (CA)
Title: Chair arm assembly
Inventor: BATTEY ROBERT J
IPC: A47C7/54
Filed: 2013-09-19
Abstract: A chair assembly includes a four-bar linkage assembly including a first linkage member, a second linkage member, a third linkage member and a fourth linkage member each pivotably coupled to one another such that the four-bar linkage assembly includes an upper end that is adjustable between raised and lowered positions, and an arm rest assembly adapted to support the arm of a seated user thereon and supported the upper end of the four-bar linkage assembly, wherein a lower end of the four-bar linkage assembly is pivotably supported from an arm support structure for pivotable movement, such that the upper end of the four-bar linkage assembly is moveable between a first position and second position located laterally outward from the first position.
Patent CA-2882280-A1 (CA)
Inventor: BANSAL SHUBH
IPC: G06F17/27
Filed: 2013-08-16
Abstract: A system and method for matching data using probabilistic modeling techniques is provided. The system includes a computer system and a data matching model/engine. The present invention precisely and automatically matches and identifies entities from approximately matching short string text (e.g., company names, product names, addresses, etc.) by pre-processing datasets using a near-exact matching model and a fingerprint matching model, and then applying a fuzzy text matching model. More specifically, the fuzzy text matching model applies an Inverse Document Frequency function to a simple data entry model and combines this with one or more unintentional error metrics/measures and/or intentional spelling variation metrics/measures through a probabilistic model. The system can be autonomous and robust, and allow for variations and errors in text, while appropriately penalizing the similarity score, thus allowing dataset linking through text columns.
Patent CA-2883466-A1 (CA)
Inventor: KELLY FRANCIS X
IPC: C10L10/10
Filed: 2013-08-27
Abstract: A method for manufacturing an oxygenated gasoline-blend by blending a hydrocarbon Basestock for Oxygenate Blending (BOB) with an alcohol such as ethanol to a required octane specification first blends the BOB to an octane number, (RON+MON)/2 based on the octane sensitivity (RON-MON) of the BOB and the proportion of alcohol to be added to the BOB, such that when the BOB is blended with the specification proportion of alcohol to form the oxygenated gasoline blend, this blend will have the required octane specification. The blending of the BOB with the alcohol will typically be done at a location remote from that where the BOB is blended, e.g. at the product distribution terminal after being transported from the refinery by pipeline or tank car.
Patent CA-2883986-A1 (CA)
Inventor: BRUBAKER BARRY LEE
IPC: F41A35/06
Filed: 2015-03-04
Abstract: A strap engages the T-shaped end of a charging handle of an AR platform rifle to enhance accessibility of that handle. A first ring captures one arm of the T-shaped end and engages the security latch. A second ring captures the other arm of the T-shaped end. A loop or handle attaches to the rings and is pulled by the shooter to charge the rifle.
Patent CA-2889451-A1 (CA)
Inventor: SHIBAYAMA SATOSHI
IPC: F17B1/26
Filed: 2013-10-23
Abstract: Provided are a gasholder sealing material and gasholder sealing structure for which flex resistance at the low temperatures of cold regions can be improved while maintaining excellent airtightness. The gasholder sealing material (5) has a cylindrical form and is interposed between the inner circumferential surface of a tank (1) that configures a gas holder and the outer edge of a shock-absorbing member (3) that rises and falls inside the tank (1) in conjunction with a mobile lid (2), which rises and falls inside the tank (1), near the outer circumference of the mobile lid (2). The sealing material is configured so that, of the tank end (7), which is the side that is fixed to the inner circumferential surface of the tank (1), and the shock-absorbing member end (8), which is the side fixed to the outer edge of the shock-absorbing member (3), both surfaces of at least the tank end (7) are covered with ethylene propylene diene rubber and the portions other than the tank end (7) and the shock-absorbing member end (8) are not covered with ethylene propylene diene rubber.
Patent CA-2890656-A1 (CA)
Title: Systeme et methode d'indication de disponibilite de pairage de dispositifs
Inventor: GARDENFORS DAN ZACHARIAS
IPC: H04W76/02
Filed: 2015-05-05
Abstract: Il est décrit un système et une méthode comprenant un appareil électronique équipé dun processeur et dun module de communication sauvegardé dans la mémoire, ainsi que dun écran daffichage, dun système de communication à courte portée, dun transducteur et dune mémoire connectés audit processeur. Le module de communication configure le processeur à exécuter un procédé de découverte de communication qui comprend lenvoi dinformations par lintermédiaire du système de communication à courte portée à un dispositif pouvant être jumelé, les informations comprenant des données pour lexécution dune indication coordonnée de capacité de jumelage; recevoir une réponse affirmative par lintermédiaire du système de communication à courte portée à partir du dispositif pouvant être jumelé; et exécuter lindication coordonnée de capacité de jumelage.
Patent CA-2891038-A1 (CA)
Title: Surgical location monitoring system and method using natural markers
Inventor: DAON EHUD UDI
IPC: A61B19/00
Filed: 2013-11-08
Abstract: The present invention involves relating in real time the three-dimensional location and orientation of a surgical site (600, 720) to the location and orientation of the surgical site in a scan of the surgical site. By taking a scan of the surgical site to obtain scan data (820), the three-dimensional location and orientation of a natural fiducial reference (780) may be determined from the scan data (840). Real time image information of the surgical site (850) may then be obtained to determine in real time the three-dimensional location and orientation of the natural fiducial reference from the image information (860). This allows for deriving a spatial transformation matrix for expressing in real time the three-dimensional location and orientation of the natural fiducial reference as determined from the image information in terms of the three-dimensional location and orientation of the natural fiducial reference as determined from the scan data (870).
Patent CA-2891371-A1 (CA)
Title: Wall base structure for light buildings
Inventor: SCOTTA ROBERTO
IPC: E04B1/26
Filed: 2012-11-19
Abstract: A base (1a, 1 b, 1c) for building wall (10a, 10b, 10c) comprising: - a base socle (3a, 3b, 3c) interposed, in position, between a panel (2) of the wall (10a, 10b, 10c) and a foundation slab, - a tubular member (5) filled with a mixture (6) including cement and water interposed, in position, between the base socle (3a, 3b, 3c) and the foundation slab, - first constraint means (7a, 7c, 8, 9, 11 ) to rigidly constrain, in position, the base socle (3a, 3b, 3c) to the foundation slab; the planimetric position of the base socle (3a, 3b, 3c) and its distance from the foundation slab being adjustable by means of said first constraint means (7a, 7c, 8, 9, 11 ), - second constraint means (7a, 7b, 7c, 12, 13) to rigidly constrain, in position, said panel (2) to said base socle (3a, 3b, 3c).
Patent CA-2892266-A1 (CA)
Inventor: VANSLYKE STEPHEN J
IPC: G06F19/00
Filed: 2014-01-27
Abstract: La présente invention se rapporte à des systèmes et à des procédés qui permettent de traiter des données de capteur et de réaliser un étalonnage des capteurs. Selon certains modes de réalisation, le procédé permettant d'étalonner au moins un point de données de capteur en provenance d'un capteur d'analyte consiste : à recevoir des informations de répartition d'étalonnage a priori ; à recevoir une ou plusieurs entrées en temps réel pouvant influer sur l'étalonnage du capteur d'analyte ; à créer des informations de répartition d'étalonnage a posteriori en fonction de ladite ou desdites entrées en temps réel ; et à convertir en temps réel au moins une donnée de capteur étalonné à point de données de capteur sur la base des informations de répartition d'étalonnage a posteriori.
Patent CA-2901872-A1 (CA)
Title: Procede et installation de transformation d'un metal a l'etat liquide en un metal a l'etat solide
Inventor: ROCHE CHRISTIAN
IPC: B22F9/06
Filed: 2014-03-03
Abstract: Procédé et installation pour la transformation d'un métal à l'état liquide en un métal à l'état solide et fragmenté.  Le métal à l'état liquide est déversé sur une partie amont d'une surface de réception (7) d'une première table vibrante refroidie (4). Le métal chute depuis l'extrémité aval de la première table sur une partie amont d'une surface de réception (17) d'une seconde table vibrante refroidie (5). Le métal fragmenté et solidifié  est évacué à l'extrémité aval de la surface de réception de cette seconde table. Un rouleau rotatif de fragmentation (102) peut être placé au-dessus d'une table. Les tables comprennent une zone amont de refroidissement (7) par une émulsion liquide-gaz et une zone aval de refroidissement (17) par un liquide.
Patent CA-2904973-A1 (CA)
Inventor: HEWITT STEPHEN M
IPC: G01N33/574
Filed: 2014-03-12
Abstract: Compositions, methods and kits are described for identifying biomolecules (e.g., proteins and nucleic acids) expressed in a biological sample that are associated with the presence, development, or progression of a disease (such as cancer), or more generally determination of the etiology or risk factors associated with a disease. Sample types analyzed by the disclosed methods include but are not limited to archival tissue blocks that have been preserved in a fixative, tissue biopsy samples, tissue microarrays, and so forth. The methods disclosed herein correlate expression profiles of biomolecules with various disease types, and allow for the determination of relative survival rates; in some embodiments, the methods permit determination of survival rates for a subject with cancer. In other embodiments, the disclosure relates to methods for evaluating therapeutic regimes for the treatment, such as treatment of cancer.
Patent CA-2907648-A1 (CA)
Title: Bicycle frame with removable down tube clips
Inventor: GROENDAL MARK L
IPC: B62K3/02
Filed: 2014-03-18
Abstract: A bicycle frame having a replaceable flexible down tube assembly, wherein the down tube assembly includes a resilient arcuate down tube member with connectors in the form of releasable mounting clips removably attached to the ends of down tube member. The clips clamp on transverse mounting pins in stems attached to the bicycle frame at the ends of the down tube assembly. The clips are releasable to remove the down tube assembly from the frame for replacement or substitution of a down tube having different performance or appearance characteristics. The clips are removable from the down tube for separate replacement of clips and the down tube.