baber/WOPTO huggingface dataset:
Patent CA-2732140-C (CA)
Title: Concentrateur d'oxygene portatif a poids optimalise
Inventor: OCCHIALINI JAMES MICHAEL
IPC: A61M16/10
Filed: 2005-05-16
Granted: 2013-08-27
Abstract: Une méthode pour produire un gaz riche en oxygène comprend : (a) la fourniture d'un dispositif de déplacement de gaz comprenant un premier compresseur pour comprimer l'air atmosphérique afin de fournir de l'air d'alimentation pressurisé et d'un second compresseur adapté pour la compression de gaz résiduaire à faible teneur en oxygène dont la pression est infra atmosphérique pour que sa pression devienne atmosphérique, d'un moteur d'entraînement pour la commande du premier et du deuxième compresseur, et d'une batterie rechargeable pour assurer l'alimentation du moteur d'entraînement, sachant que la batterie rechargeable d'alimentation est caractérisée par un temps d'exécution situé entre la charge de travail maximum et minimum; (b) la fourniture d'un système d'absorption de pression/oscillation sous vide adapté pour séparer l'air d'alimentation pressurisé en gaz riche en oxygène et en un gaz résiduaire à faible teneur en oxygène, sachant que le système d'adsorption est composé d'une pluralité de lits absorbants contenant un adsorbant; et (c) l'exploitation de chacun des lits absorbants à tour de rôle selon un cycle d'adsorption incluant au moins les étapes répétitives d'un produit d'alimentation/approvisionnement, la dépressurisation, l'évacuation et la mise sous pression de nouveau; sachant que la méthode est caractérisée par l'un des paramètres de fonctionnement (1) la batterie rechargeable fournit entre 0,02 et 0,17 kWh de puissance pendant le temps d'exécution situé entre la charge de travail maximum et minimum; (2) la capacité de travail totale de l'adsorbant dans chaque lit adsorbant pendant le cycle d'adsorption est entre 1,2 x10 -4 et 6,7 x10 -4 Ibmoles d'azote; (3) le premier compresseur se déplace entre 1.14x10 -4 et 4,01 x10 -4 Ibmoles d'air d'alimentation pressurisé pendant l'étape de production de pression d'alimentation/approvisionnement; et (4) le deuxième compresseur se déplace entre 3.47x10 -4 et 9.96x10 -4 Ibmoles de gaz résiduaire pendant les étapes de dépressurisation et d'évacuation.
Patent CA-2733927-C (CA)
Inventor: MITCHELL DAVID J
IPC: G01K7/13
Filed: 2009-06-29
Granted: 2013-09-24
Abstract: A circuit affixed to a moving part of an engine for sensing and processing the temperature of the part. The circuit generates a signal representative of the temperature sensed by a thermocouple (110) and amplified by an amplifier (112). A square wave oscillator (113) with a temperature sensitive capacitor (C8) varies its frequency in response to changes of a local temperature of the circuit. A chopper (114, J27) converts the output of the amplifier into an alternating current signal. The chopper is gated by the square wave oscillator and a second input is coupled to an output of the amplifier. Thus, the chopper has an output signal having a frequency representative of the local temperature and an amplitude representative of the thermocouple temperature, whereby the combined signals represent the true temperature of the part
Patent CA-2734273-C (CA)
Inventor: PATTON WAYNE FORREST
IPC: C07C225/36
Filed: 2009-09-08
Granted: 2018-06-26
Abstract: Provided are compounds, methods and kits for identifying in cells of interest organelles including nuclei and a wide variety of organelles other than nuclei (non-nuclear organelles), as well as cell regions or cell domains. These compounds and methods can be used with other conventional detection reagents for identifying the location or position or quantity of organelles and even for distinguishing between organelles in cells of interest.
Patent CA-2738192-C (CA)
Title: Distributeur de liquides
Inventor: VELTROP LOREN
IPC: B67D1/12
Filed: 2011-04-27
Granted: 2017-10-31
Abstract: Des volumes fixes de liquide sont mesurés et distribués à partir dun contenant en déterminant empiriquement la hauteur de la surface dun liquide et en ouvrant un robinet de distribution durant un laps de temps qui est calculé au moyen dun volume de liquide spécifié pour être distribué et de la hauteur de la surface de liquide déterminée empiriquement. La hauteur de la surface du liquide dans le contenant est déterminée empiriquement pour des volumes de liquide initiaux et subséquents qui sont distribués. La précision de la distribution est maintenue que le contenant soit plein ou presque vide.
Patent CA-2738719-C (CA)
Inventor: ERNST PATRIK
IPC: B65G53/52
Filed: 2005-07-22
Granted: 2016-05-10
Abstract: The invention relates to device for pneumatically conveying a free-flowing bulk material in a dense flow method, containing a cross-sectionally closed conveying line (3) with a conveying channel (2), a compressed gas auxiliary line (4) with a compressed gas channel (18), and means (5) which permit the passage of compressed gas and which serve to supply the conveying channel (2) with the compressed gas from compressed gas channel (18). The invention is characterized in that a fluidizing device is assigned to the conveying line (3), and the fluidizing gas and which serve to supply a fluidizing gas from the fluidizing gas channel (8) and into the conveying channel (2).
Patent CA-2742253-C (CA)
Title: Cable gaine
Inventor: OLDSEN JOHN G
IPC: E21B21/00
Filed: 2008-11-24
Granted: 2016-01-12
Abstract: L'invention concerne un boulon de câble comportant un élément de tension ayant une première extrémité et une deuxième extrémité. Un collier rotatif est positionné sur l'élément de tension et est rotatif par rapport à l'élément de tension. Une gaine allongée, ayant une première extrémité et une deuxième extrémité, est disposée sur au moins une partie de l'élément de tension et est assujettie au collier rotatif. L'invention concerne également un procédé d'assujettissement d'un dispositif dancrage dans une structure.
Patent CA-2742256-C (CA)
Inventor: BERGER PAUL DANIEL
IPC: C09K8/68
Filed: 2011-06-10
Granted: 2012-09-04
Abstract: A non-toxic, environmentally friendly, green flowback aid is disclosed that reduces water blockage when injected into a fractured reservoir. The composition includes an water soluble ester of a low molecular weight alcohol and a low molecular weight organic acid, an oil soluble ester of a low molecular weight alcohol and a high molecular weight fatty acid, one or more water soluble or dispersible nonionic surfactant(s) derived from vegetable or animal sources, one or more anionic or amphoteric surfactant(s) derived from animal or vegetable based sources, and, water. Compositions for low temperature applications are also disclosed that can remain fluid down to -41°F.
Patent CA-2743157-C (CA)
Inventor: NEAS EDWIN D
IPC: A61P31/04
Filed: 2009-11-13
Granted: 2016-06-21
Abstract: The present invention provides a-keto peracids and methods for producing and using the same. In particular, .alpha.-keto peracids are useful as antimicrobial agents.
Patent CA-2746791-C (CA)
Inventor: CLUETT TIMOTHY D
IPC: B65B25/00
Filed: 2011-07-18
Granted: 2014-03-18
Abstract: A package for a size-in-store window covering comprises a box having a first portion that extends for the width of the window covering and a second portion that extends for less than the width of the window covering. The window covering extends beyond an end of a bottom wall a first distance and the head rail extends beyond an end of a first side wall a second distance. A method of cutting a window covering comprises providing a window covering in a box as described above and positioning the box with the exposed portion of the window covering facing down and the exposed portion of the head rail facing a clamp. Methods of packaging a window covering comprise reducing the total number of loops in the window covering, and positioning inserts between adjacent components.
Patent CA-2748564-C (CA)
Title: Recipient en resine synthetique ayant une paroi de fond repliee par retournement
Inventor: HAYAKAWA SHIGERU
IPC: B05B11/00
Filed: 2009-12-24
Granted: 2014-02-25
Abstract: L'invention propose un récipient en résine synthétique, dont la paroi de fond est repliée par retournement, qui peut se tenir debout de lui-même de manière stable. La quantité restante d'un produit contenu peut être infiniment réduite. Ledit récipient peut être formé notamment par soufflage et permet de maintenir la bonne rentabilité, ou les faibles coûts de l'art antérieur. Le récipient en résine synthétique qui fait l'objet de l'invention comporte une paroi de fond (1) qui forme la partie de fond du récipient et une partie coque (2) qui, reliée à la bordure périphérique extérieure de cette paroi de fond (1) en faisant corps avec elle, forme du côté intérieur de celle-ci un espace de remplissage (M) pour le produit contenu. Le récipient en résine synthétique est tel qu'un fonds surélevé (1a) est formé en dirigeant ladite paroi de fond (1) vers le côté intérieur de ladite partie coque (2), puis en la repliant par retournement. La partie coque (2), du fait du repliement par retournement de ladite paroi de fond (1), possède une paroi périphérique du côté inférieur qui forme une partie de pied (9) qui, en contact réciproque avec, ou bien voisine de la partie paroi de côté extérieur (1c) de ladite paroi de fond (1), permet au récipient de tenir debout de lui-même.
Patent CA-2752631-C (CA)
Title: Unitized thermoplastic foam structures
Inventor: BARMAN BRUCE G
IPC: A47C27/14
Filed: 2004-02-19
Granted: 2013-01-08
Abstract: Three-dimensional unitized thermoplastic foam structures are made by thermoplastic welding of different foam components. The unitized foam structures may include a planar base to which other foam components are welded to project from the base and provide a flexible three-dimensional structure. The thermal bonding or welding of the thermoplastic foam components creates a unitized structure which is both flexible and load bearing. For mattress and seating applications, the welded foam structures may be combined with an innerspring, and certain of the foam components of the structure may mechanically engage parts of the innerspring. The preferred foam deck has first and second panels interconnected by one or more webs. One or more foam decks may be employed. Other foam components may be attached to the foam decks or other components. The unitized foam structures can be employed as single or double-sided mattresses, seating structures or other flexible support structures.
Patent CA-2752866-C (CA)
Inventor: BERKHAHN SVEN-OLAF
IPC: B60L50/16
Filed: 2010-02-16
Granted: 2017-01-10
Abstract: An apparatus and a method for transferring data and energy over network units of a defined network. The apparatus has at least two units, a bus coupling the units with a receive line and a transmit line and a bus control device coupled with the bus, the bus control device having first means for controlling the transfer of data defined by the defined network as data voltage signals over the transmit line and over the receive line, second means for charging the data voltage signals on the transmit line with first supply voltage signals adapted for voltage supply of units of a first plane system, and third means for charging the data voltage signals on the receive line with second supply voltage signals adapted for voltage supply of units of a second plane system.
Patent CA-2753493-C (CA)
Title: Security system providing temporary personnel access based upon near-field communication and related methods
Inventor: FYKE STEVEN HENRY
IPC: H04W84/18
Filed: 2011-09-23
Granted: 2019-08-13
Abstract: A security system may include a plurality of electronic devices, each having a unique identification (ID) associated therewith and configured to generate a temporary security code based upon the unique ID. The system may further include at least one mobile wireless communications device including a first Near-Field Communication (NFC) circuit, and a mobile controller configured to receive the temporary security code from a given electronic device from among the plurality of electronic devices. The system may also include an access control device associated with a personnel access position and including a second NFC circuit and a security controller. The security controller may be configured to receive the temporary security code from the first NFC circuit via NFC communications, selectively grant personnel access based upon the received temporary security code, and determine the unique ID associated with the given electronic device.
Patent CA-2754238-C (CA)
Inventor: KUHNLE PAUL E
IPC: G06Q40/06
Filed: 2011-09-30
Granted: 2017-08-22
Abstract: A method, system and program product for managing redemptions for a collective investment vehicle, the method comprising: performing a creation event; calculating and disseminating automatically an intraday indicative value (IIV); performing a redemption event, comprising: receiving, a request to redeem shares of the collective investment vehicle for a given MP, with the request to redeem shares comprising a number of shares to redeem or a value-specifying parameter; communicating before a strike time an identification of first set of one or more assets to distribute including a number of each one of the assets, to a market participant representative (MP representative), acting on behalf of the given MP for which the collective investment vehicle shares were received, which MP representative is governed by an agreement imposing a restriction on liquidation and disclosure of the first set of assets; calculating, a redemption true-up monetary amount, based on a monetary value at the strike time of the first set of one or more assets and either the monetary value as of the strike time of the number of shares requested to be redeemed, or the monetary value as of the strike time comprising a number of shares approximated by the value-specifying parameter, to obtain the redemption true-up monetary amount; and sending, an electronic message to cause a transfer of all or a portion of the first set of assets directly or indirectly to an electronic account of the MP representative.
Patent CA-2756971-C (CA)
Title: Dispositif d'eclairage a del d'aeronef, notamment pour les manoeuvres d'atterrissage, de decollage, de roulage et de recherche, et aeronef ainsi equipe
Inventor: FABBRI FRANCESCO
IPC: F21K9/00
Filed: 2011-11-07
Granted: 2018-08-21
Abstract: Un dispositif déclairage à DEL dun aéronef pour les manuvres datterrissage et/ou de décollage et/ou de roulage et/ou de recherche comprenant : un ou plusieurs modules électroluminescents comprenant un dispositif semi-conducteur électroluminescent conçu pour émettre un rayonnement de lumière; un substrat de support transportant le dispositif semi-conducteur électroluminescent; un réflecteur courbé possédant une surface réfléchissante concave et définissant un plan démission, dans lequel la surface réfléchissante concave possède une forme semi-parabolique obtenue en sectionnant un semi-paraboloïde le long de deux plans de découpe mutuellement parallèles, et est placé face au dispositif semi-conducteur électroluminescent de telle manière pour collecter le rayonnement lumineux et générer un rayonnement réfléchi par le plan démission.
Patent CA-2757181-C (CA)
Title: Appareil pour produire des signatures optiques a partir de la frappe de la monnaie
Inventor: HADDOCK RICHARD M
IPC: G07D5/00
Filed: 2009-04-20
Granted: 2017-10-24
Abstract: Linvention concerne un appareil pour produire des signatures de diffusion à partir dune pièce (105) qui comprend une plate-forme (107) configurée pour maintenir la pièce (105) et une source de rayonnement électromagnétique (103) configurée pour produire un faisceau dirigé vers une partie dau moins une surface de la pièce (105). La source de rayonnement électromagnétique (103) est conçue pour produire une signature de diffusion en champ lointain lors de linteraction avec la ou les surfaces de la pièce (105). Une pluralité déléments de collecte (R3) est configurée pour produire un signal électrique basé sur la collecte dau moins une partie de la signature de diffusion en champ lointain.
Patent CA-2757443-C (CA)
Title: Polysiloxanes with nitrogen-containing groups
Inventor: HENNING FRAUKE
IPC: C08L83/08
Filed: 2011-10-25
Granted: 2018-04-24
Abstract: The present invention relates to polysiloxanes modified with lateral amino functions and at least one further lateral and/or terminal functional group in defined ratios, the process for preparing these multifunctional polysiloxanes, preparations comprising    such multifunctional polysiloxanes and the use of these multifunctional polysiloxanes or of their preparations.  The problem addressed by the present invention is that of providing alternative functionalized aminopolysiloxanes having enhanced durability and/or substantivity on textiles both in the OEM finishing of textile manufacture and in cleaning and reconditioning, for example in the rinse cycle softening of a washing machine. The problem is surprisingly solved by the polysiloxanes of Formula 1 M a D b D A c D B d D C e T f Q g (Formula 1) M  = [R2R1 2SiO1/2]  D  =    [R1 2SiO2/2] D A    =    [R1Si (R7NHR3)O2/2] D E =     [R1SiR4O2/2] D C    = [R1SiR5O2/2] T =   [R1SiO3/2 Q  = [SiO4/2].
Patent CA-2760103-C (CA)
Inventor: FRANKEL BRUCE
IPC: H04W4/24
Filed: 2009-04-30
Granted: 2016-06-14
Abstract: A method includes obtaining a hability limit indicative of an available funding, determining whether a first amount of liability contributed by a first subscriber during a provision of a service to the first subscriber exceeds a first balance indicative of a first portion of the available funding that may be consumed by the first subscriber, determining whether a second amount of liability contributed by a second subscriber during a provision of a service to the second subscriber exceeds a second balance indicative of a second portion of the available funding that may be consumed by the second subscriber, issuing a first communication to a device to affect the provision of a service to the first subscriber if the first amount of liability exceeds the first balance, and issuing a second communication to the device to affect the provision of a service to the second subscriber if the second amount of liability exceeds the second balance.
Patent CA-2763051-C (CA)
Inventor: WADA KENGO
IPC: B23B51/00
Filed: 2010-06-04
Granted: 2013-05-28
Abstract: Chips are segmentalized to have a desired width and the chip controllability is improved and the tool rigidity is improved. A drilling tool is provided that includes: a tool body; a chip discharge groove formed at the outer periphery of the tool body; at least one sub-groove formed at an inner face facing the front side in the tool rotation direction T of the chip discharge groove; a rake face; a tip end flank face; and a cutting edge formed at a ridge line at which the tip end flank face intersects with the rake face. The plurality of rake faces form a step-like shape having at least one step section. The drilling tool is configured so that the turnup section of the sub-groove is turned up in a different direction from the direction along which the turnup section of the chip discharge groove is turned up.
Patent CA-2764514-C (CA)
Inventor: TOLLMAN STEPHEN PAUL
IPC: F16B47/00
Filed: 2010-05-28
Granted: 2015-07-21
Abstract: A suction fixing comprising a base unit (23) arranged to be fixed to a surface and to releasably engage with an article (44) to be fixed in place by the base unit (23), the base unit (23) comprises: a suction pad (28); an actuation mechanism to distort the suction pad to increase the volume between the suction pad (23) and any surface on which it is placed; a housing (24) attached to the suction pad (23); and an engagement means (45) on the housing arranged to releasably engage with the article (44) that is to be fixed to the surface by the base unit (23), wherein the base unit (23) can be fixed to a surface prior to an article (44) being attached to it by the engagement means (45) and the actuation mechanism can be locked to prevent release.
Patent CA-2766118-C (CA)
Title: Effect of wet-reduction on catalyst stability and methods of maintaining catalyst stability
Inventor: PIEPER JEFFREY L
IPC: C07C4/06
Filed: 2010-04-14
Granted: 2014-07-08
Abstract: The present invention provides a method of increasing stability of a catalyst used in a dehydrogenation process. The method includes storing fresh catalyst in a reduction zone, passing a gas through the reduction zone, introducing hydrocarbons and hydrogen gas into a reactor positioned downstream from the reduction zone to facilitate a dehydrogenation reaction, and replenishing spent catalyst in the reactor with fresh catalyst from the reduction zone. The gas has a moisture content at or below 4000 ppmv and a temperature at or below 29O°C. The reactor includes catalyst for increasing the rate of the dehydrogenation reaction. The moisture content of the gas may be reduced to at or below 4000 ppmv by passing the gas through a drier or by using an inert gas stream. The temperature of the gas may also be reduced.
Patent CA-2770417-C (CA)
Inventor: KASUYA YUUJI
IPC: G06T3/00
Filed: 2010-09-06
Granted: 2015-04-21
Abstract: A projection image area detecting device includes a projection image area detecting unit configured to detect marker image areas in a photographed image that is obtained by photographing a projection image area including a projection image. The marker image areas include marker images that are used for identifying four corners of the projection image area. The projection image area detecting unit detects the marker image areas by identifying a color included in the marker image areas that continues to change as time passes.
Patent CA-2771793-C (CA)
Inventor: MIYATA KENJI
IPC: C08L63/00
Filed: 2010-09-13
Granted: 2018-07-17
Abstract: An object of the present invention is to provide an insulating sheet superior in heat dissipation efficiency, heat resistance, insulation efficiency and moldability. Provided is a sheet-shaped insulating sheet of a resin composition containing an epoxy resin, a curing agent and an inorganic filler, wherein one or both of the epoxy resin and the curing agent have a naphthalene structure, the inorganic filler contains hexagonal boron nitride, and the inorganic filler is contained in an amount of 70 to 85 vol % in the entire resin composition. It is possible to increase the filling efficiency of an inorganic filler in the insulating sheet by using an epoxy resin and/or a curing agent having a naphthalene structure, which are favorably compatible with the hexagonal boron nitride contained in the inorganic filler.
Patent CA-2773306-C (CA)
Inventor: HILFIKER ROLF
IPC: A61P31/00
Filed: 2010-09-23
Granted: 2018-04-24
Abstract: Substantially pure methylthioninium chloride pentahydrate form A is prepared from methylthioninium chloride by phase equilibration of suspensions, crystallization or solvent evaporation, whereby the water content of the solvent corresponds to a water activity of at least 0.4 at 25°C, and controlled drying of said methylthioninium chloride pentahydrate form A within its stability ranges of humidity, pressure and temperature.
Patent CA-2779327-C (CA)
Title: Procede et systeme pour transport a regulation de temperature
Inventor: PROSKIN JUKKA
IPC: F25D29/00
Filed: 2010-10-27
Granted: 2020-10-27
Abstract: La présente invention concerne un procédé pour transport à régulation de température. Dans le procédé, des produits à régulation de température (11) sont transportés. Dans le procédé, un transport passif est utilisé, dans lequel le produit (11) est emballé dans un emballage d'expédition essentiellement étanche à l'énergie (12). De plus, dans le procédé, un élément thermique (13), grâce auquel la température interne de l'emballage d'expédition (12) est maintenue à la température souhaitée sans énergie externe, est inclus dans l'emballage d'expédition (12). En outre, dans le procédé, la température de l'emballage d'expédition (12) est contrôlée sans fil essentiellement en continu. La présente invention concerne également un système pour transport à régulation de température.