baber/WOPTO huggingface dataset:
Patent CA-2742636-C (CA)
Title: Shared light pipe for message indicator and light sensor
Inventor: LOWLES ROBERT JAMES
IPC: H04B10/12
Filed: 2006-07-25
Granted: 2012-03-13
Abstract: A shared light pipe is set forth for transmitting light generated by a message waiting LED in a mobile communication device, in one direction, and transmitting ambient or surrounding light, in an opposite direction, to a light sensor for controlling a display backlight of the device. The light pipe includes an elongated first portion having a first end for receiving and transmitting light and external surfaces for reflecting light there through via total internal reflection (TIR), a second portion coextensive with the first portion for outputting light received at the first end and reflected through the first portion, and a second branch coextensive with the first portion for receiving and transmitting light for output at the first end.
Patent CA-2744333-C (CA)
Title: Appareil d'empilement et procede d'empilement multicouche d'objets sur un support
Inventor: FRITZSCHE ROLAND
IPC: B65G57/06
Filed: 2009-11-20
Granted: 2015-11-03
Abstract: L'invention porte sur un appareil d'empilement et sur un procédé d'empilement multicouche d'objets de différentes dimensions sur un support pour former un support empilé, ledit procédé comprenant la fourniture d'un dispositif de manipulation de support. Un support est élevé avec le dispositif de manipulation de support et des objets de différentes formes et dimensions sont empilés sur le support pour former un support empilé. Un support empilé est retiré et un support vide est fourni avec le dispositif de manipulation de support. Un dispositif de maintien en place est disposé au-dessus du dispositif de manipulation de support. Le dispositif de maintien en place a un premier mode pour recevoir des objets sur le dispositif de maintien en place. Le dispositif de maintien en place a un second mode pour permettre un accès à un support sur le dispositif de manipulation de support. Le dispositif de maintien en place est placé dans le premier mode tandis que le dispositif de manipulation de support retire un support empilé et fournit un support vide. Le dispositif de maintien en place est placé dans le second mode lorsque le dispositif de manipulation de support est amené à s'élever, des articles étant empilés sur un support. Des objets qui ont été reçus sur le dispositif de maintien en place durant le premier mode sont déposés du dispositif de maintien en place sur le support lorsque le dispositif de maintien en place passe du premier au second mode.
Patent CA-2747797-C (CA)
Inventor: CHESBROUGH RICHARD M
IPC: A61B19/00
Filed: 2003-11-17
Granted: 2014-12-23
Abstract: An apparatus for percutaneously implanting a localization wire into a tissue mass comprises a preloaded localization wire with a distal end and a cannula that can retract relative to the localization wire to expose the distal end to the tissue mass. A method for implanting a localization wire includes inserting a cannula with a preloaded localization wire into a tissue mass and retracting the cannula relative to the localization wire to expose a portion of the localization wire to the tissue mass.
Patent CA-2748881-C (CA)
Inventor: MCGIBNEY GRANT
IPC: G06K9/78
Filed: 2010-01-05
Granted: 2017-01-17
Abstract: A gesture recognition method wherein captured images are processed to identify at least two clusters of touch points associated with at least two pointers withm an input region/surface and based on motion of the clusters of touch points recognizing a gesture and subsequently updating a display with the recognized gesture An interactive input system comprising an input surface, at least one imaging sensor and a processing structure communicating with said sensor to analyse image data to determine the location of a cluster of touch points associated with at least two pointers in contact with the input surface, to recognize successive clusters representing a gesture based on the relative positions of the touch points and to execute a command associated with said gesture.
Patent CA-2756600-C (CA)
Title: Human umbilical cord tissue cells as therapy for alzheimer's disease
Inventor: KIHM ANTHONY J
IPC: C12N5/073
Filed: 2010-03-26
Granted: 2019-08-20
Abstract: Methods for treating Alzheimer's disease, or the symptoms of Alzheimer's disease, are provided. Some embodiments are to methods for treatment comprising administering cells obtained from human umbilical cord tissue, or administering pharmaceutical compositions comprising such cells or prepared from such cells, such as cell derivatives.  Some embodiments are to methods for treatment comprising hUTC. Pharmaceutical compositions for use in the inventive methods, as well as kits for practicing the methods are also provided.
Patent CA-2758010-C (CA)
Inventor: ROECKLE JUERGEN
IPC: B65G49/04
Filed: 2010-03-20
Granted: 2017-04-25
Abstract: A line for the dip coating (200) of objects (204) operates with a known conveyor system (206). In order to avoid a collision between the objects (204) and the hard structure adjoining the movement path, a position transducer (274, 274', 275, 275', 276) measuring the absolute value is provided for each possible degree of freedom of movement of the object (204) fixed to the holding frame (212). The course of a first boundary surface or a boundary line (270), which reproduces the course of the hard structures along the movement path of the object (204), is stored in a memory.  Also stored is the course of a second boundary surface or boundary line (271), which runs at a distance from the first boundary surface or boundary line (270). Finally, the course of a contour (273) which represents the course of the object (204) fixed to the holding frame (212) is also stored. The control device (232) calculates, from the signals supplied to it by the position transducers (274, 275, 276) and the other stored data, whether the contour (273) representing the object (204) fixed to the holding frame (212) intersects the second boundary surface or boundary line (271) or not and, in the first case, interrupts immediately the further movement of the object (204).
Patent CA-2759048-C (CA)
Title: Procede de preparation d'un produit a faible teneur en sel de sodium, produit pouvant ainsi etre obtenu et son utilisation
Inventor: STOKKERS GERRIT JAN
IPC: A23L33/10
Filed: 2010-03-19
Granted: 2018-01-02
Abstract: La présente invention concerne un procédé de préparation d'un produit de type sel contenant du chlorure de sodium (NaCl) et au moins un additif, ledit produit de type sel présentant une taille de particule de l'ordre de 50 µm à 10 mm, et ledit procédé comprenant les étapes consistant : a) à broyer, si on le souhaite, un matériau contenant du chlorure de sodium jusqu'à obtention d'une taille de particule entre 1 000 fois et 3 fois inférieure à la taille du produit de type sel final ; b) à broyer, si on le souhaite, ledit matériau de départ correspondant à l'additif jusqu'à obtention d'une taille de particule comprise entre 0,5 et 2 fois la taille de particule des particules du matériau contenant le chlorure de sodium résultant de l'étape a) ; c) puis à mélanger les particules du matériau contenant du chlorure de sodium d'une taille de particule entre 1 000 fois et 3 fois inférieure à la taille du produit de type sel final avec les particules d'additif présentant une taille de particule comprise entre 0,5 et 2,0 fois la taille de particule des particules du matériau contenant le chlorure de sodium ; d) à comprimer le mélange de particules résultant de l'étape c) sous une pression variant de 40 à 400 MPa ; e) à broyer le produit de type sel comprimé afin d'obtenir des particules de la taille de particule recherchée, c'est-à-dire d'une taille comprise entre 50 µm et 10 mm, ces diverses opérations étant mises en uvre dans des conditions essentiellement anhydres. L'invention concerne, en outre, le produit à faible teneur en sel de sodium pouvant être obtenu par ce procédé et l'utilisation de celui-ci pour la consommation humaine ou animale.
Patent CA-2759791-C (CA)
Inventor: GULATI ANIL
IPC: A61K31/42
Filed: 2010-04-29
Granted: 2018-04-10
Abstract: Methods of treating hypertension, pain, and resuscitative hemorrhagic shock using an adrenergic agent, like centhaquin, are disclosed. The methods treat mammals, including humans.
Patent CA-2760317-C (CA)
Title: Systeme guide mecanique automatique destine a une ou plusieurs torches d'unite de soudage ou les torches comportent trois axes de pivot
Inventor: L'ARVOR ERIC
IPC: B23K37/02
Filed: 2010-04-28
Granted: 2016-10-11
Abstract: L'invention concerne un système mécanique de guidage automatique d'une ou de plusieurs torches d'une unité de soudage dans une gorge délimitée par les surfaces d'extrémité chanfreinées de deux pièces métalliques à souder l'une à l'autre, du type comprenant un chariot principal (1) qui se déplace le long d'un guide (2) fixe plus ou moins parallèle à la gorge (3), un chariot secondaire (7) qui est relié au chariot principal (1) par un ensemble de liaison articulé (12) et qui est équipé d'un bloc support de torche (s) et d'un dispositif de guidage comprenant des organes de roulement en contact avec les surfaces des pièces métalliques bordant ladite gorge (3) et des organes de palpage qui pénètrent à l'intérieur de la gorge. L'invention consiste en ce que l'ensemble de liaison articulé (12) comprend trois axes de pivotement.
Patent CA-2761005-C (CA)
Inventor: TERON WILLIAM
IPC: E04B1/35
Filed: 2011-09-16
Granted: 2014-05-20
Abstract: An HVAC duct or utilicore for substantially containing air flowing longitudinally therethrough has at least one wall comprised of a poured high thermal mass material with at least one pipe embedded therein during a pouring process, the at least one pipe for circulating a fluid throughout the at least one wall at a temperature that is different from an ambient temperature of the air flowing through the utilicore, for effecting heat transfer through the at least one wall between the fluid in the at least one conduit and the air flowing through the utilicore. A side wall of an elongate monolithic poured concrete building construction module, having a substantially planar main wall and at least one side wall extending substantially parallel to a longitudinal axis , having a pipe embedded therewithin, may form at least a portion of an element that defines the utilicore. A storey-defining structure for a building may comprise a plurality of at least one of such construction modules, each module supported at at least two points by a support structure, each module being oriented such that distal ends of the side walls thereof engage the support structure, the at least one side wall and the main wall defining an elongate arch, the modules being juxtaposed in parallel relation to define at least one elongate utilicore between the arches. The support structure may comprise one or more modules employed as substantially horizontal beams or substantially vertical columns or both.
Patent CA-2782161-C (CA)
Inventor: FAN WAI KUEN
IPC: E05B27/00
Filed: 2012-07-05
Granted: 2018-04-17
Abstract: A rekeyable lock cylinder and a padlock with a rekeyable lock cylinder are provided. The lock cylinder includes a cylindrical core formed to receive a key and an outer casing formed around the core. A keying opening is formed within the casing wall, the keying opening allowing access to pin openings formed within the core to receive selected pins. In one embodiment, the cylinder core may be provided with one or more reconfiguration channels. Pins and springs mounted in openings formed in a spring holder connected to the casing can be removed through the one or more reconfiguration channels when the reconfiguration channels in the core align with assembly openings in the casing and the pin openings in the spring holder, thereby allowing the adaptation of the number of pins mounted in the lock cylinder to the number of cuts provided in the key. In another embodiment, an access opening may be formed in the spring holder, and a pin may be removed from or inserted into the associated pin opening through the access opening without removing the cylindrical core. The advantages of the assembly opening and the reconfiguration channels include a greater flexibility and less time consumption in re-keying.
Patent CA-2783106-C (CA)
Title: Patch preparation
Inventor: MITSUSHIMA MASAHIRO
IPC: A61K9/70
Filed: 2012-07-11
Granted: 2019-01-08
Abstract: The present invention provides a patch preparation that has an extremely low moisture permeability, has a sufficient ODT effect, is excellent in drug releasability and in anchoring property of its drug-containing pressure-sensitive adhesive layer, and has a preferred patch feeling. The patch preparation of the present invention includes a support; and a pressure-sensitive adhesive layer containing an adherent polymer and a drug on one surface of the support, wherein: the support has a polyester base layer, an inorganic oxide layer, and a polyester nonwoven fabric layer in the stated order; the polyester base layer has a thickness of 1.0 µm to 16 µm; and the pressure-sensitive adhesive layer is laminated on the polyester nonwoven fabric layer.
Patent CA-2785457-C (CA)
Inventor: CARTER REX
IPC: B07B1/28
Filed: 2012-08-10
Granted: 2018-06-12
Abstract: A compact mobile variable angle vibrating screen with an overhead conveyor with an inclined bottom feed support section, an independently positionable intermediate support section, and an overhead head support section where the independently positionable intermediate support section can be relocated to a new position in response to a translation of the bottom feed support structure while maintaining an angular orientation which is half of the angle of inclination of the bottom feed structure.
Patent CA-2786345-C (CA)
Inventor: RAMIREZ RICHARD L
IPC: B65D85/32
Filed: 2012-08-15
Granted: 2019-03-12
Abstract: Plastic egg cartons having mating cell and lid posts for improved egg protection. The carton has a base tray and hinged lid, the tray including a plurality of cells for receiving individual eggs, and the tray having a plurality of cell posts each formed at an intersection of four adjacent cells as an extension of the sidewalls of the four adjacent cells. Preferable, each cell post has four generally planar ramp surfaces, one disposed respectively on each of the four sidewall extensions. The lid has a plurality of lid posts for mating with the cell posts when the lid is in a closed position.
Patent CA-2786596-C (CA)
Inventor: DI GIROLAMO ROCCO
IPC: H04W84/10
Filed: 2011-01-06
Granted: 2017-03-21
Abstract: Systems, methods, and instrumentalities are disclosed that may provide assistance across networks using different radio access technologies. A centralized gateway CGW (210, 710) may be provided to facilitate the assistance via client devices in the networks (220). The CGW (210, 710) and client devices may use a common protocol (311) and common interface to take actions relating to the assistance (780).
Patent CA-2787508-C (CA)
Title: Module for the construction of buildings, and construction method
Inventor: RODRIGUEZ OSVALDO NESTOR
IPC: E04B1/19
Filed: 2011-01-19
Granted: 2016-09-06
Abstract: The invention relates to the construction of buildings, especially a reticulated stereo modular element that, combined with other identical elements, enables the construction of quadrangular enclosures suitable for the construction of rooms.
Patent CA-2791902-C (CA)
Title: Dispositif de commande portable et source d'energie pour systemes mecaniques d'aide a la circulation sanguine
Inventor: BROEN KENNETH E
IPC: H05K5/00
Filed: 2011-03-04
Granted: 2015-06-16
Abstract: L'invention porte sur un dispositif externe portable, pour un système mécanique d'aide à la circulation, qui comprend une première et une seconde source d'énergie, par exemple des piles, et des unités électroniques de commande pour un fonctionnement ininterrompu, redondant, d'une pompe à sang implantable. Le module de commande et de source d'énergie peut être configuré pour tenir compte de facteurs de forme variable afin de s'adapter à une diversité de configurations portables pour la commodité et le confort du patient.
Patent CA-2795448-C (CA)
Inventor: FITZGERALD JOHN B
IPC: G01T3/00
Filed: 2011-06-27
Granted: 2019-09-17
Abstract: L'invention est destinée à résoudre le problème de la contamination du signal de densité par l'hydrogène. L'approche consiste à calculer la fraction de capture de neutrons des comptes de rayons gamma totaux et de la soustraire des comptes totaux de manière à obtenir une mesure de rayons gamma inélastique pure.
Patent CA-2796516-C (CA)
Inventor: FREZZA PIERRE
IPC: A61J1/10
Filed: 2005-06-02
Granted: 2015-04-07
Abstract: The invention relates to a medical bag which is intended for the infusion of a medicament by means of gravity. The inventive bag comprises: at least two compartments, namely a first compartment (1) containing a medicament in the form of a solution and a second compartment (2) containing a rinsing solution; and means for separating/communicating the compartments, which prevent the rinsing solution from automatically entering the medicament compartment except at the end of the infusion period. The rinsing solution ends the infusion, by rinsing the medicament bag and the infusion line, such as to prevent any risk of contamination or the leakage of residual medicament from the bag or line.
Patent CA-2798793-C (CA)
Inventor: PARAMESWARAN SATHIYAN
IPC: G06Q30/00
Filed: 2011-03-02
Granted: 2017-08-01
Abstract: Systems, methods, apparatus, and computer program products are provided for initiating shipment of and payment for shipping a parcel. For example, in one embodiment, a customer/user can receive a message on a user device from a carrier that includes an authorization code for shipping a parcel. After the customer/user ships the parcel, the carrier can charge a variety of accounts for the shipping charges, including a wireless services provider associated with the user device. In another embodiment, the customer/user can interact with a kiosk to ship the parcel. In this embodiment, the carrier can also charge a variety of accounts for the shipping charges, including a wireless services provider.
Patent CA-2799788-C (CA)
Title: Associations synergiques de composes actifs fongicides
Inventor: WACHENDORFF-NEUMANN ULRIKE
IPC: B62D33/02
Filed: 2004-09-28
Granted: 2015-03-24
Abstract: Une combinaison de composés fongicides synergiques comprenant : N-(3',4'-dichloro-5-fluoro-1,1'-biphényl-2-yl)-3-(difluorométhyl)-1-méthyl-1H-pyrazole-4-carboxamide et au moins un composé sélectionné à partir du groupe consistant en de lazoxystrobine, de la fluoxastrobine, de la trifloxystrobine, du krésoxim-méthyle, de la picoxystrobine et de la pyraclostrobine.
Patent CA-2803133-C (CA)
Title: A device for facilitating a chemical reaction
Inventor: SCHROETER TODD
IPC: B01J7/00
Filed: 2011-06-18
Granted: 2020-01-14
Abstract: A device (10) for facilitating a chemical reaction includes an upper member (12) having a predetermined configuration, a lower member (14) having a predetermined configuration, and a dissolvable member (16) disposed between and ultimately enclosed by said upper and lower members (12) and (14) such that upper and lower chambers (18) and (20) are formed having substantially equal volumes. The upper chamber (18) ultimately receives a dry sodium chlorite (30) and the lower chamber (20) ultimately receives a dry acid mixture (32), whereupon, the upper and lower members (12) and (14) are joined, thereby sealing the upper and lower chambers (18) and (20) and enabling the joined upper and lower members (12) and (14) to be disposed in water such that said lower member (14) engages the water first. The joined upper and lower members (12) and (14) ultimately swell with absorbed water until all water has been absorbed. The device (10) further includes a holder member (22) for receiving a predetermined quantity of water and the joined upper and lower members (12) and (14), whereby the upper and lower member (12) and (14) configurations cooperate to allow a predetermined quantity of water to engage the dry sodium chlorite (30) and the dry acid mixture (32) to ultimately form slurries to dissolve the dissolvable member (16) to allow the slurries to engage and ultimately react to generate chlorine dioxide gas that ultimately passes through the upper and lower members (12) and (14) and into a space to be disinfected and/or deodorized.
Patent CA-2806008-C (CA)
Title: Arylcyclopropylamine based demethylase inhibitors of lsd1 and their medical use
Inventor: ORTEGA MUNOZ ALBERTO
IPC: C07D413/12
Filed: 2011-07-27
Granted: 2019-07-09
Abstract: The invention relates to (hetero)aryl cyclopropylamine compounds, including particularly the compounds of formula (I) as described and defined herein, and their use in therapy, including, e.g., in the treatment or prevention of cancer, a neurological disease or condition, or a viral infection. Thus, in one specific aspect the invention relates to formulas (II), (III), (IV), (V), (VI), (VII), (VIII), (IX).
Patent CA-2807190-C (CA)
Inventor: PEREZ GREGORY PAUL
IPC: C09K8/035
Filed: 2011-07-20
Granted: 2015-11-24
Abstract: An inhibitive water-based polymer mud system and method for using the system in drilling and in stabilizing wellbores is disclosed for use in water sensitive formations as an alternative to oil-based muds. The system comprises a fresh water or salt water base thinned or dispersed with a water soluble, biodegradable polyamide-based copolymer having at least one grafted side chain formed from ethylenic unsaturated compounds. This system is effective and has stable rheology over a broad pH range, even at a near neutral pH of 8Ø The drilling fluids do not contain heavy metals and are rheologically tolerant to contaminants such as cement, anhydrite and sodium and temperatures as high as about 400°F.
Patent CA-2808887-C (CA)
Title: Composition de detergent de blanchisserie pour le lavage et la desinfection a basse temperature
Inventor: DUERRSCHMIDT THOMAS J
IPC: C11D11/00
Filed: 2010-10-08
Granted: 2019-05-07
Abstract: L'invention concerne une composition de détergent à basse température d'un premier composant pour nettoyage et désinfection comprenant : (a) environ > 2 % en poids à environ < 50% en poids d'un tensioactif d'alcool faiblement alcoxylé non ionique contenant 1 à 2 motifs d'oxyde d'alkylène; (b) environ > 0 % en poids à environ < 60 % en poids d'un tensioactif d'alcool fortement alcoxylé non ionique contenant de 3 à 40 motifs d'alkylène; (c) environ > 1 % en poids à environ < 60 % en poids d'une source d'alcalinité; (d) environ > 0 % en poids à environ < 95 % en poids d'au moins un solvant; calculé sur la base de la quantité totale en poids de la composition de détergent du premier composant. L'invention concerne en outre une composition de détergent à basse température pour le nettoyage et la désinfection d'une première composition de composant et une deuxième composition de composant contenant au moins un agent de blanchiment.
Patent CA-2814813-C (CA)
Inventor: JAASKELAINEN MIKKO
IPC: G02B6/46
Filed: 2013-05-03
Granted: 2019-06-04
Abstract: A method using a capstan device and different bonding methods for minimizing undesirable time-dependent effects that occur in sensing devices that use optical fibers placed in tension.
Patent CA-2815275-C (CA)
Title: Immunogenic compositions derived from shigella
Inventor: BLAIS NORMAND
IPC: A61K39/112
Filed: 2011-10-27
Granted: 2023-09-19
Abstract: The present invention relates to the use of a immunogenic or immunostimulatory composition comprising a Shigella outer membrane protein (OMP) and Shigella LPS molecule in medicine and methods for preparing the composition.