baber/WOPTO huggingface dataset:
Patent CA-2626930-C (CA)
Inventor: PISOT PHILIPPE
IPC: F16K1/30
Filed: 2006-10-18
Granted: 2014-02-04
Abstract: The invention relates to an element for controlling filling and/or drawing of a pressurized gas, to be mounted in an opening of a tank (1), comprising a body (21) provided with at least one device (8) for controlling the circulation of gas placed between a first end, which has an opening (31) forming an inlet and/or an outlet for the gas with regard to the tank, and a second end for communicating with the inside of the tank. The control element also comprises a safety gas escape device (5) for evacuating the gas from the reservoir in the event of a dangerous situation and comprises a channel or gas escape circuit (215, 213, 212, 211, 31) running between a first end (215) for communicating with the pressurized gas of the tank and a second end (31) for communicating with a user circuit or with the atmosphere, the escape circuit being closed or not according to the state of a safety element (52), characterized in that the second end of the gas escape circuit (215, 213, 212, 211, 31) coincides with the opening (31) of the control element forming an inlet and/or an outlet for the gas.
Patent CA-2627893-C (CA)
Inventor: BARBER PAUL GRANT
IPC: G06Q10/00
Filed: 2008-03-31
Granted: 2016-09-13
Abstract: Méthode et appareil permettant daccéder à des données, de les traiter et de les manipuler dans une base de données de traitement analytique en ligne (OLAP). Selon un aspect, la présente invention comprend une interface utilisateur configurée pour accéder aux données, les traiter et les manipuler dans un cube OLAP. Selon un autre aspect, la présente invention comprend un moteur de calcul permettant de manipuler et de gérer les données dans un cube OLAP.
Patent CA-2633729-C (CA)
Inventor: BOEHM ALFRED
IPC: G01N21/55
Filed: 2007-01-25
Granted: 2012-03-13
Abstract: L'invention concerne un procédé et un capteur servant à déterminer le point de rosée d'un hydrocarbure dans un gaz, en particulier dans un combustible gazeux. Une surface de condensation rugosifiée est disposée selon l'invention sur la surface de mesure planaire d'un corps transparent. La surface de condensation rugosifiée est éclairée par de la lumière à travers le corps transparent et l'intensité de la lumière réfléchie dans le corps transparent est mesurée. Les changements de l'intensité lumineuse réfléchie lorsque l'on chauffe ou que l'on refroidit la surface de condensation permet de déduire le point de rosée de l'hydrocarbure.
Patent CA-2640683-C (CA)
Title: Method and system for increasing signal-to-noise ratio
Inventor: QIAN SHEN-EN
IPC: G06F17/10
Filed: 2007-01-29
Granted: 2014-10-21
Abstract: Methods and systems for increasing the signal-to-noise ratio for satellite sensor data or signals, such as hyperspectral imageries (also referred to as datacubes due to their 3-dimentioanal nature). This is done by reducing the noise in the data or signals by first elevating the noise level temporarily for effective denoising. The denoising process is then performed in this condition and the noise level is then reversibly de-elevated after denoising.  The denoising process comprises noise removal in both the spectral and the spatial domains. Once the denoising process is complete, the data is converted back from the spectral and spatial domains. Since this reconstruction process introduces errors, these errors are compensated for using the components from both the original data and denoised data filtered by the low pass filters.
Patent CA-2641444-C (CA)
Inventor: CHANDRA ARTY
IPC: H04W28/04
Filed: 2007-01-31
Granted: 2014-12-02
Abstract: L'invention concerne une unité d'émission-réception sans fil (WTRU) et un procédé qui permettent de traiter des données de communication dans une hiérarchie de couches de traitement comprenant une couche physique (PHY), une couche de contrôle d'accès au support (MAC) et des couches supérieures. Un dispositif de sélection de format de transport de couche MAC définit une attribution de données d'émission de couche supérieure à des flux de données parallèles en fonction de caractéristiques de données reçues de couches supérieures et d'informations de ressources physiques reçues de la couche PHY. Le dispositif de sélection de format de transport génère également des paramètres de format de transport pour chaque flux de données. Un élément multiplexeur multiplexe les données d'émission sur les flux de données parallèles dans des blocs de transport conformément à l'attribution de flux de données et aux paramètres de format de transport respectifs générés par le dispositif de sélection de format de transport et émet les données d'émission multiplexées sélectivement vers la couche PHY pour l'émission par le biais de partitions de ressources physiques respectives. De préférence, le dispositif de sélection de format de transport génère également des attributs d'émission physiques tels que des paramètres de rapidité de modulation et de codage (MCR) , de nombre de sous-trames par intervalle de temps d'émission (TTI), de durée de TTI, de puissance d'émission et une demande de répétition automatique hybride (HARQ).
Patent CA-2642825-C (CA)
Inventor: VEERASAMY VIJAYEN S
IPC: C03C17/36
Filed: 2006-12-20
Granted: 2012-03-13
Abstract: Certain example embodiments of this invention relate to a window having anti-fungal/anti-bacterial properties and self-cleaning properties, and a method of making the same. In certain example embodiments, a silver based layer is be provide and the layer(s) located thereover (e.g., the zirconium oxide inclusive layer) are designed to permit silver particles to migrate/diffuse to the surface over time to kill bacteria/germs at the surface of the coated article thereby creating an anti-bacterial/anti-fungal effect. In certain example embodiments, silver may also or instead be mixed in with other material as the top layer of the anti-bacterial coating.
Patent CA-2643515-C (CA)
Title: Procede et appareil de traitement de rondins
Inventor: KOKKO PEKKA
IPC: B65G47/84
Filed: 2007-01-18
Granted: 2013-08-27
Abstract: La présente invention concerne un procédé de traitement de rondins (12) au moyen d'un appareil (1) comprenant un niveau de transport (2) dans la direction d'avancement (P) des rondins, lesquels sont disposés pour être transportés dans une position perpendiculaire à leur direction d'avancement (P), et dans lesquels des éléments (20) d'orifice traversant et s'étendant dans la direction d'avancement (P) des rondins. Selon ce procédé, au moins deux unités (28) d'élément de support espacées l'une de l'autre sont disposées en dessous du niveau de transport (2) chaque unité (28) d'élément de support comprenant au moins un élément (8) allongé de support disposé rotatif parallèlement au niveau de transport (2) et perpendiculaire à la direction d'avancement (P) et dépassant le niveau de transport, et l'axe de rotation (6) de chaque unité (28) d'élément de support est conçu pour que durant la rotation, les éléments (8) de support dépassent à travers les éléments (20) d'orifice au dessus du niveau de transport (2), les rondins (12) étant accueillis dans un ou plusieurs espaces (10) d'accueil formés entre les éléments (8) de support dépassant au dessus du niveau de transport (2). L'invention concerne encore un appareil pour mettre en oeuvre ledit procédé.
Patent CA-2646293-C (CA)
Inventor: IRIMIA DANIEL
IPC: C12M1/00
Filed: 2007-03-15
Granted: 2015-08-25
Abstract: The invention features methods, devices, and kits for the isolation of analytes (e.g., a cell). A sample containing a desired analyte is introduced into a microfluidic device containing moieties that bind the desired analyte. A shear stress is applied that is great enough to prevent binding of undesired analytes and low enough to allow binding of the analyte of interest. Once bound, the desired analytes can be analyzed (e.g., counted). The invention also features methods for determining a shear stress for isolating a desired analyte.
Patent CA-2660585-C (CA)
Inventor: HOOPER WILLIAM J JR
IPC: E06B1/70
Filed: 2009-03-30
Granted: 2011-10-11
Abstract: Door sill frame assemblies and sliding door assemblies comprising the same are disclosed. In one embodiment, a sill frame assembly for a sliding door includes a first engaging surface capable of attaching with a sliding door and allowing lateral reciprocating motion of the sliding door and a second engaging surface, wherein along at least a first portion of the second engaging surface is attached a sill member and wherein along at least a second portion of the second engaging surface is attached a fixed-panel door, wherein the sill member includes a channel having a weather-strip extending upward from the channel, the weather- strip having a first open state for substantially preventing water and air intrusion past the sliding door when the sliding door is in a closed position and a second compact state for allowing accessibility of a wheelchair through an opening when the sliding door is in an open position.
Patent CA-2665160-C (CA)
Title: Proppants with soluble composite coatings
Inventor: SINCLAIR A RICHARD
IPC: C09K8/80
Filed: 2007-10-01
Granted: 2011-09-13
Abstract: A new proppant comprises a proppant particle substrate, a water-soluble external coating on the proppant particle substrate and a microparticulate reinforcing and spacing agent at least partially embedded in the water-soluble external coating in a manner such that the microparticulate reinforcing agent is substantially released from the proppant particle substrate when the water-soluble coating dissolves or degrades.
Patent CA-2665671-C (CA)
Inventor: FARNSWORTH ANDREW
IPC: H04W72/04
Filed: 2009-05-08
Granted: 2016-08-02
Abstract: Une méthode, dans un dispositif de communication sans fil, pour effectuer une transition entre des états de communication, le dispositif de communications sans fil conforme pour une utilisation dans un système universel de télécommunications mobiles (UMTS), la méthode comprenant : la vérification des informations de mappage de porteuse radio pour létat de communication effectuant une transition avant denvoyer un message de mise à jour, où la transition entre les états de communication nest pas une transition dun état de page à un état de communication bidirectionnelle en utilisant des canaux partagés; et une transition à létat effectuant une transition à lutilisation dinformations de mappage de porteuse radio vérifiées pour cet état et envoyant le message de mise à jour.
Patent CA-2682512-C (CA)
Inventor: SHINOHATA MASAAKI
IPC: C07C263/04
Filed: 2008-03-26
Granted: 2012-03-06
Abstract: Disclosed are: a method for producing an isocyanate by using a composition comprising a carbamic acid ester and an aromatic hydroxy compound, which does not need to use any phosgene and does not have various problems accompanied by a conventional method for the production of an isocyanate; and a carbamic acid ester composition for the transport or storage of a carbamic acid ester. Specifically disclosed are: a method for producing an isocyanate, which involves a specific step and uses a composition comprising a carbamic acid ester and a specific aromatic hydroxy compound; and a composition for the transport or storage of a carbamic acid ester, which comprises a carbamic acid ester and a specific aromatic hydroxy compound.
Patent CA-2683433-C (CA)
Title: Nitro-imidazole hypoxia imaging agents
Inventor: KOLB HARTMUTH C
IPC: C07D403/06
Filed: 2008-04-04
Granted: 2016-10-11
Abstract: The present invention relates to novel radioactively labeled bioreducible tracers of Formula (I) useful for detecting hypoxic tumors or ischemic tissue in vivo. In one embodiment, the tracers consist of a 2-nitroimidazole moiety, a triazole, metabolically stable linker with pharmacokinetics enhancing substituents, and a radioisotope. The preferred in vivo imaging modality is positron emission tomography.
Patent CA-2683599-C (CA)
Inventor: BARREDO DONALD
IPC: A47K10/16
Filed: 2008-04-03
Granted: 2015-03-17
Abstract: The subject of the present invention is a roll for use as bathroom tissue, formed of a rolled strip of a cellulose-fiber product, said strip comprising at least three superposed and associated plies (1, 2, 3), said strip having a tensile strength R ST across its width (1). According to the invention, the product P of the total thickness E of the strip times its strength R ST is greater than 190 mm.N/m, E being expressed in mm and R ST  in N/m.
Patent CA-2684568-C (CA)
Inventor: BESSE NICOLAS
IPC: A23G3/00
Filed: 2008-04-18
Granted: 2015-06-30
Abstract: The invention relates to a process for applying a layer of a composition comprising at least fat and sugar on a surface of an edible product, characterized in that it comprises submitting the product to at least two spraying stages, each involving generating by at least one nozzle a conical jet having an angle .alpha. and a vertical axis, said nozzle being disposed above the product at a height H between 200 mm and 800 mm and preferably between 300 mm and 650 mm so that, upon impinging on the product, the jet has become a vertically oriented drizzle with a substantially cylindrical cross-section.
Patent CA-2685622-C (CA)
Title: Method and arrangement for limiting electric power required by electric loads
Inventor: HOLMBERG MIKAEL
IPC: H02P31/00
Filed: 2009-11-16
Granted: 2013-12-31
Abstract: A method and arrangement for limiting an electric power required by at least two electric loads, each of which has a predetermined priority level, the arrangement comprising means (31, 32, 33) for monitoring a total electric power required by the at least two electric loads (21, 22, 23), and means (31, 32, 33) for reducing, in a priority-level-wise manner, individual electric powers required by the electric loads (21, 22, 23) having the predetermined priority levels by starting from electric load or loads having the lowest priority level and proceeding, one priority level at a time, towards the highest priority level until the monitored total electric power does not exceed a predetermined threshold value.
Patent CA-2686936-C (CA)
Inventor: KANG DAE HYUN
IPC: G08G1/0962
Filed: 2007-07-11
Granted: 2015-02-17
Abstract: The present invention relates to a method for displaying enlargement images of an intersection in a navigation device. More particularly, the present invention is characterized to provide enlargement images of an intersection in sequence, thereby improving visibility and accuracy of a navigation device in providing direction guidance at intersections. The present invention of a method for displaying enlargement images of an intersection in a navigation device, wherein the navigation device finds a path to destination to guide a user thereof, comprises a first step of calculating distance-to-go from a present position of a vehicle to an intersection in the path; a second step of estimating a predicted time to reach said intersection on the basis of the speed of said vehicle and said distance-to-go to said intersection; and a third step of displaying enlargement images of said intersection at a set time before said predicted time to reach said intersection.
Patent CA-2696552-C (CA)
Title: Water conditioner assembly
Inventor: FIELD GEORGE RAYMOND
IPC: C02F1/00
Filed: 2010-03-15
Granted: 2016-01-05
Abstract: A distributor for use on a dip tube in the particulate bed of a water conditioner includes a sleeve mounted on the dip tube, a plurality of resilient vanes extending radially outwardly from the sleeve, thin membranes on the vanes, and holes in the membranes, whereby water flowing through the bed is evenly distributed throughout the bed and the bed is agitated by up and down flexing of the distributor in the bed.
Patent CA-2696770-C (CA)
Inventor: YAMAMOTO HIROAKI
IPC: F16K31/128
Filed: 2008-07-08
Granted: 2013-10-22
Abstract: A pressure-reducing valve is provided in which a diaphragm rod connected to a valve body of a valve mechanism is connected to a central part of a diaphragm having its peripheral edge part clamped between a body and a diaphragm cover, wherein the diaphragm (28) is formed from a disk-shaped rubber sheet for which the sheet thickness of at least its peripheral edge part is uniform in the natural state, and in a state in which the diaphragm cover (17) is fixed to the body (16) so that the peripheral edge part of the diaphragm (28) is compressively held between a collar portion (17b) of the diaphragm cover (17) and a clamping face (91) of the body (16), a portion having, of the gap between the collar portion (17b) and the clamping face (91), a minimum gap is positioned further inward in the radial direction of the diaphragm (28) than a portion having a maximum gap. This enables the sealing properties and the pull-out resistance for the diaphragm to be guaranteed while achieving a reduction in weight and a reduction in cost.
Patent CA-2698730-C (CA)
Inventor: STEELE BRIAN
IPC: H04L1/24
Filed: 2005-11-23
Granted: 2013-06-18
Abstract: Cyclic redundancy checks to improve link initialization processing and to exchange system error information are described. A cyclic redundancy check (CRC) checker including a unique pattern detector (710), a CRC generator (720), a CRC initializer (730) and a CRC verifier (740) is described. The CRC checker prepopulates the CRC generator for a unique pattern. Upon receipt (850) of the unique pattern within a data stream received over a digital transmission link such as an MDDI link, the CRC checker checks CRCs (860) without queueing and storing data. The CRC generator system can also intentionally corrupt CRC values to transmit system error information, the CRC generator system including a CRC generator (910), a CRC corrupter (920), and error detector (930) and an error value generator (940).
Patent CA-2700519-C (CA)
Title: System and method for automatically powering on and synchronizing a wireless remote console to a central control unit so as to allow remote control of a medical device
Inventor: HAMEL ANDREW J
IPC: A61B1/045
Filed: 2008-10-24
Granted: 2016-07-05
Abstract: A system and method for controlling one or more medical devices by a remote console. The remote console com-municates wirelessly with a central control unit that connects to one or more of the medical devices. To conserve battery power and simplify operation, the remote console is configured to automatically power on and initiate a wireless connection in response to being brought into proximity of the central control unit. According to another embodiment, the remote console automatically powers on and terminates any previously established wireless connections when brought into proximity of the central control unit.
Patent CA-2701833-C (CA)
Title: Welded joint for lined pipe and components thereof
Inventor: VENABLE MATTHEW
IPC: F16L9/14
Filed: 2008-10-01
Granted: 2014-09-09
Abstract: A welded joint of a lined pipeline has a main pipe and an extension piece having a generally tubular shape, an inner wall and an annular weld connecting the extension piece to the main pipe. A  liner extends through the main pipe and partially into the extension piece. A compression ring includes a flange and a compression portion. The compression portion engages the liner internally and compresses the liner radially outwardly against the extension piece so that the liner is sealed with the compression ring.
Patent CA-2704018-C (CA)
Inventor: PRUITT JOHN DALLAS
IPC: G02B1/04
Filed: 2008-12-18
Granted: 2016-01-19
Abstract: L'invention porte sur un procédé et sur une composition fluide pour produire des lentilles de contact ayant une qualité de lentille améliorée et un rendement de produit accru. Le procédé de l'invention met en jeu l'addition d'un phospholipide dans une composition fluide comprenant une matière de formation de lentille, dans une quantité suffisante pour réduire une force de séparation de moule moyenne d'au moins environ 40 % par comparaison avec celle sans les phospholipides.
Patent CA-2704230-C (CA)
Inventor: LU QIN
IPC: G06F17/11
Filed: 2008-11-25
Granted: 2017-07-25
Abstract: Systems and methods for determining active constraints in a surface facility network, which include the use of slack variables and multipliers in system equations to eliminate the extraneous (inactive) constraints.
Patent CA-2705070-C (CA)
Inventor: MILLER JERRY L
IPC: F16K31/165
Filed: 2008-10-29
Granted: 2016-09-27
Abstract: Rotary valve lever apparatus having removable shaft adaptor inserts are described. An example lever apparatus includes a lever arm (202) to rotatably mount to a stem of an actuator. The lever apparatus also includes a first opening (206) having a first splined inner surface (208) to receive a splined shaft, and a second opening (224) adjacent the first opening and having a second splined inner surface (226) to receive at least a portion of an insert member having a splined outer surface.
Patent CA-2708879-C (CA)
Title: Allergenes et allergoides provenant de venin d'abeille
Inventor: MISTRELLO GIOVANNI
IPC: A61K39/35
Filed: 2008-12-16
Granted: 2018-07-31
Abstract: La présente invention concerne la préparation d'allergoïdes et d'allergènes purifiés, dérivés tous les deux de venin d'abeille, pour la désensibilisation (immunothérapie) de sujets affectés par une allergie spécifique. En particulier, la présente invention concerne une préparation pour immunothérapie à base de venin d'abeille purifié, caractérisée en ce que ledit venin d'abeille est essentiellement sans melitine. En outre, l'invention concerne la préparation d'un allergoïde monomère pouvant être obtenu par réaction de carbamylation ou de thiocarbamylation dudit venin d'abeille sans melitine. Ledit allergoïde, caractérisé par une activité de liaison à l'IgE réduite, peut être un candidat plus sûr et plus efficace pour l'immunothérapie spécifique.
Patent CA-2709609-C (CA)
Title: Glycosyl-hydrolase et compositions contenant un agent colorant pour tissu
Inventor: LANT NEIL JOSEPH
IPC: D06L4/40
Filed: 2008-12-19
Granted: 2013-05-28
Abstract: Cette invention porte sur des compositions comprenant certaines glycosyle hydrolases et un agent de nuançage des tissus et sur des procédés de fabrication et d'utilisation de telles compositions.
Patent CA-2711787-C (CA)
Inventor: GRILLI FRANCESCO
IPC: H04W56/00
Filed: 2001-01-08
Granted: 2016-02-23
Abstract: A mobile wireless telecommunications system includes base stations (30) of a first type operating according to a first air interface, and base stations (36) of a second type operating according to a second air interface. Methods and apparatus are provided for handing over a mobile station (40) in the system from a first base station (30), which is of the first type, to a second base station (36), which is of the second type. A communications link is established over the first air interface between the mobile station (40) and the first base station (30). Data is received from the mobile station (40) responsive to a signal received by the mobile station (40) over the second air interface from the second base station (36), substantially without breaking the communications link with the first base station. The mobile station (40) is handed over from the first (30) to the second base station (36) responsive to the data received therefrom.