baber/WOPTO huggingface dataset:
Patent CA-2518018-C (CA)
Inventor: RAMESH NATARAJAN S
IPC: B32B5/18
Filed: 2005-09-01
Granted: 2009-07-21
Abstract: Matériau de sous-couche de plancher constitué d'un film dont la surface intérieure est liée à une feuille de mousse et la surface extérieure comporte plusieurs évidements. Les multiples évidements forment un ou plusieurs passages de fluide dans lesquels un fluide peut circuler sur la surface extérieure de la couche de film. Le matériau de sous-couche peut être utilisé dans un système de revêtement de sol afin d'aider à empêcher ou du moins à limiter l'accumulation d'un fluide entre le plancher et le sous-plancher. Dans un mode de réalisation, le matériau de sous-couche peut être placé entre un sous-plancher et un plancher, la surface externe de la couche de film étant adjacente au côté inférieur du plancher. Les passages de fluide forment des canaux par lesquels un fluide, par exemple de la vapeur d'eau, peut s'évacuer d'un système de revêtement de sol, ce qui y réduit l'accumulation d'humidité.
Patent CA-2520078-C (CA)
Inventor: BOURGOIN SEBASTIEN
IPC: F04D29/56
Filed: 2005-09-19
Granted: 2011-04-19
Abstract: Control lever (40) for the angular setting of a stator blade, comprising a first end (48) intended to be fitted in a fixed manner on a blade pivot, a second end (42) comprising a cylindrical pin for fitting on a control ring, and a flat intermediate part (44) connecting the first and second ends (42, 48) having shapes and dimensions determined in order to increase the natural frequencies of the lever (40) in flexion and in torsion above the vibratory frequencies of the turboshaft engine upstream of the lever and in order to retain the stiffness of the lever.
Patent CA-2520836-C (CA)
Title: Carrier-borne system for the production of oxygen-enriched gas streams and method for supplying the airways of the occupants of an aircraft
Inventor: LESSI STEPHANE
IPC: B01J20/18
Filed: 2004-03-24
Granted: 2012-01-03
Abstract: Apparatus and methods of supplying a highly enriched oxygen gas steam on board an aircraft. The gas stream is generated by an oxygen concentrator which concentrates atmospheric air by using at least one adsorber. The adsorber is made of a faujasite zeolite and has a Si/Al ratio between 1 and 1.5. The faujasite zeolite is also exchanged with silver by about 10%. Once generated, the gas stream is supplied to the airways of a person onboard an aircraft.
Patent CA-2523938-C (CA)
Inventor: TAKAHASHI KEISUKE
IPC: B65G47/34
Filed: 2005-10-20
Granted: 2007-11-20
Abstract: Cet extrait concerne une méthode d'empilage de panneau de placage sur un transporteur sur une pile de panneaux de placage similaires. Un panneau de placage est séparé du convoyeur pour ainsi permettre au panneau de tomber du convoyeur vers la pile. Le panneau de placage tombant est retenu par un élément allongé flexible qui est abaissé de façon sensiblement simultanée avec la séparation ci-dessus et à une vitesse tel que l'élément flexible est amené en prise par friction avec le panneau de placage à au moins un côté de celui-ci qui s'étend dans une relation sensiblement perpendiculaire par rapport à la longueur de l'élément flexible allongé. L'élément flexible est abaissé jusqu'à ce qu'il soit courbé en prise par pression avec le panneau de placage, puis déposé sur la pile au niveau du côté plus haut de celui-ci. Un appareil pour effectuer la méthode est également décrit.
Patent CA-2527570-C (CA)
Inventor: BAUMANN PETER G
IPC: B01D29/15
Filed: 2004-05-25
Granted: 2012-08-28
Abstract: L'invention concerne des dispositifs de traitement de l'eau et des eaux usées qui comprennent des structures de support de matériau filtrant en tissu fixes ; ces structures de support formant également le plenum des effluents pour les influents filtrés.
Patent CA-2530258-C (CA)
Title: Revolving spray shower head
Inventor: THONG CHOW HWA
IPC: B05B3/02
Filed: 2004-07-08
Granted: 2011-03-01
Abstract: A shower head with structural features for providing a water spray pattern having revolving characteristics is disclosed. The shower head includes an inlet assembly connectable to a water source and a cooperatively engaged outlet assembly including a body having a front facing surface, an impeller having a plurality of blades and a rotator assembly having a spray surface defining a plurality of spray apertures. The rotator spray surface forms a portion of the front facing surface. A seal spacer disposed between the inlet assembly and the front facing surface has a plurality of radially spaced ports. Each port is axially transverse to a plane of the seal spacer. Water flow through the ports creates a multi-directional water current downstream from the spacer to drive the impeller and consequently, cause rotation of the rotator spray surface and water emission in a revolving spray pattern.
Patent CA-2532819-C (CA)
Inventor: YU JINSONG
IPC: A61L2/00
Filed: 2004-07-16
Granted: 2010-01-12
Abstract: A sensor for detecting hydrogen peroxide, comprising an element exhibiting piezoelectric properties having a metal-oxide-containing coating, the metal-oxide having a divalent or tetravalent state.
Patent CA-2538038-C (CA)
Inventor: HOLMES ELIZABETH A
IPC: A61M5/172
Filed: 2004-09-10
Granted: 2015-10-27
Abstract: L'invention concerne un dispositif médical pouvant être ingéré, implanté ou porté qui comprend un microréseau doté d'un agent bioactif capable d'interagir avec un analyte biologique de marqueur de maladie; un réservoir comprenant au moins un agent thérapeutique et capable de libérer ce ou ces agent(s) thérapeutique(s) du dispositif médical; une pluralité de micropuces comprenant un dispositif de balayage de microréseau capable d'obtenir des données de paramètre physique d'interaction entre un analyte biologique de marqueur de maladie et l'agent bioactif; un dispositif de reconnaissance biométrique capable de comparer les données de paramètre physique avec un profil d'interaction d'analyte; éventuellement un dispositif de libération d'agent thérapeutique capable de commander la libération de l'agent thérapeutique provenant des réservoirs; un dispositif d'interface capable de faciliter les communications entre le dispositif de balayage de microréseau, le dispositif de reconnaissance biométrique et le dispositif de libération d'agent thérapeutique; et une source d'énergie destinée à alimenter le dispositif médical. De manière plus spécifique, l'invention concerne un dispositif médical capable de détecter un analyte dans un fluide corporel comprenant au moins une micro-aiguille capable de prélever un échantillon de fluide corporel, un premier microcanal à travers lequel l'échantillon s'écoule et en communication fluidique avec ladite micro-aiguille, un second microcanal en communication fluidique avec le premier microcanal à travers lequel s'écoule un tampon, ce second microcanal comprenant un microréseau doté d'un agent bioactif, un dispositif de balayage de microréseau permettant de détecter une interaction entre l'agent bioactif et l'analyte dans le fluide corporel et un dispositif d'interface.
Patent CA-2538328-C (CA)
Title: Device and method for optimizing the exhaust gas burn-out in combustion plants
Inventor: HUNSINGER HANS
IPC: F23L9/02
Filed: 2004-10-02
Granted: 2012-12-04
Abstract: The invention relates to a device for optimizing the exhaust gas burn-out rate in incinerating plants with a fixed-bed burn-out area and an exhaust gas burn-out area, said device comprising several controllable nozzles, for injecting an oxygen-containing secondary gas into an active region of the exhaust gas burn-out area. The aim of the invention is to provide a device and a corresponding method, for optimizing the exhaust gas burn-out rate, which ensure a complete burning out even in transient incineration processes with a minimum amount of secondary gas. Said aim is achieved, whereby means for the selective determination of individual incompletely-burned gas components in the active region and the conversion thereof into signals as well as a control unit are provided, said control unit converting the signals into control instructions for each of said controllable nozzles for a targeted injection of secondary gas.
Patent CA-2543384-C (CA)
Title: Printing blanket construction and method of making
Inventor: FLINT W TORIRAN
IPC: B41N1/04
Filed: 2004-11-10
Granted: 2013-12-24
Abstract: An improved printing blanket construction is provided which includes at least a top ply, a bottom ply, and a non-extensible backing ply. The blanket includes leading and trailing edges which are secured directly to the backing ply, where at least a portion of the leading edge forms a contoured edge, a stair-stepped edge, a beveled edge, or a combination thereof. The printing blanket construction having such a shaped leading edge reduces printing gap, reduces the impact forces on the leading edge of the blanket, and protects the blanket from the penetration of ink, solvents, moisture and the like into the blanket plies during use.
Patent CA-2545425-C (CA)
Inventor: BURNS CHRISTOPHER JOHN
IPC: C07D401/14
Filed: 2004-12-03
Granted: 2013-09-24
Abstract: A compound of general formula (I) or pharmaceutically acceptable prodrugs, salts, hydrates, solvates, crystal forms or diastereomers thereof is described. A method of treating kinase-associated disease states using the compound of formula (I) is also described.
Patent CA-2545525-C (CA)
Inventor: THOMSON JOSH
IPC: H04L12/10
Filed: 2006-05-02
Granted: 2011-08-16
Abstract: A midspan power adapter is provided for use in a balanced communication system, such as an Ethernet system, where differential signals are transmitted between two devices. The adapter passes data signals through, and provides power to an end device, such as an IP phone, with significantly less contribution to the electromagnetic emissions of the system than known midspan adapters. Balance and symmetry inherent in a structured cable can be maintained by a termination network connecting center taps of a transformer and the spare pairs of both the incoming and outgoing cables to a common point. The adapter can provide power through unused wires (known as spare pair power) or by combining power with data signals (known as phantom feed). A common mode choke is included in the power feed to prevent noise currents from flowing through the power supply connections to earth ground, helping to minimize radiated noise.
Patent CA-2548808-C (CA)
Title: Monoclonal antibodies that bind or neutralize dengue virus
Inventor: LAI CHING-JUH
IPC: A61K39/395
Filed: 2004-12-03
Granted: 2015-07-07
Abstract: The present invention relates to monoclonal antibodies that bind or neutralize dengue type 1, 2, 3, and/or 4 virus. The invention provides such antibodies, fragments of such antibodies retaining dengue virus-binding ability, fully human or humanized antibodies retaining dengue virus-binding ability, and pharmaceutical compositions including such antibodies. The invention further provides for isolated nucleic acids encoding the antibodies of the invention and host cells transformed therewith. Additionally, the invention provides for prophylactic, therapeutic, and diagnostic methods employing the antibodies and nucleic acids of the invention.
Patent CA-2555898-C (CA)
Inventor: DUPUIS MARK A
IPC: B02C23/10
Filed: 2006-08-11
Granted: 2008-10-14
Abstract: A densification system for shredding and densifying specification raw materials for use as an alternative fuel source. The densified specification raw materials formed by the inventive system are readily transportable to a fuel processing site where they may be used to generate energy.
Patent CA-2558556-C (CA)
Inventor: SMOLINSKE JEFFREY C
IPC: H04J3/00
Filed: 2005-02-22
Granted: 2010-05-11
Abstract: Various embodiments are described to address the need to lower backhaul costs for EGPRS operators while maintaining the low and constant delay characteristics they require. 20 msec TRAU frames (221-226) are still used for backhaul to maintain the low and constant delay. However, to eliminate the restriction of mapping TRAU timeslots to air timeslots (211-218) one-to-one, the TRAU slots are collectively treated as a one large 20 msec TRAU frame for a group of air timeslots. The data for the air timeslots can be packed efficiently into this giant TRAU frame, ignoring backhaul timeslot boundaries.  In this way, the appropriate amount of backhaul for the carrier can be allocated and the data for the air interface timeslots more efficiently packed into the backhaul.
Patent CA-2563920-C (CA)
Title: Objets graphiques d'expression procedurale pour pages web
Inventor: WILLIAMSON RICHARD
IPC: G06F40/143
Filed: 2005-06-21
Granted: 2013-12-17
Abstract: Selon l'invention, un objet graphique peut être exprimé au moyen d'un langage procédural incorporé dans un document de langage de balisage. Dans un mode de réalisation, un espace de dessin est spécifié dans un langage de balisage. Une commande de dessin élaborée pour dessiner de manière arbitraire un objet graphique dans l'espace de dessin est spécifiée en langage procédural. L'interprétation des commandes de langage procédural et de balisage débouche sur le rendu de l'objet graphique arbitraire. Dans un autre mode de réalisation, un navigateur comprend un moteur de rendu, un interpréteur et un analyseur. Le moteur de rendu est configuré pour interpréter une instruction de langage de balisage qui spécifie un espace de dessin, ainsi que des commandes de dessin en langage procédural de manière à dessiner un objet graphique arbitraire dans l'espace de dessin. Ledit analyseur peut, alors, analyser les commandes de dessin et les convertir en un arbre d'exécution d'objets d'arbre.
Patent CA-2571262-C (CA)
Inventor: CHIANG TING-KUANG
IPC: H04J3/16
Filed: 2005-06-16
Granted: 2015-08-11
Abstract: Client signals to be transported in a transmission network, particularly an optical transmission network, may have different payload envelope rates and are digitally mapped on the client egress side into first transport frames (also referred to as iDTF frames, or intra-node or internal digital transport frames), at the client side for intra-transport within terminal network elements (NEs) and further digitally mapped into second transport frames (also referred to as DTFs or digital transport frames) for inter-transport across the network or a link which, through byte stuffing carried out in the first transport frames so that they always have the same frame size. As a result, the system of framers provides for a DTF format to always have a uniformly universal frame rate throughout the network supporting any client signal frequency, whether a standard client payload or a proprietary client payload, as long as its rate is below payload envelope rate of the client signal. At the client signal ingress side, the signal are digitally demapped from the second transport frames (DTF format) into the first transport frames where the stuff bytes are removed and accordingly processed at an intermediate node element before further transport, or digitally demapped from the first transport frames (iDTF format) to reproduce or reassemble the client signal or signals comprising the client payload at the client payload envelope rate for reception at the client's equipment. Among various features disclosed, two predominate features are (1) a single channel or network rate for transport of all signals between network elements (NEs) and end terminal network elements and (2) the digitally wrapping of different types of payloads into N client side or first frames using stuff bytes to render each client side frame size equal to a predetermined value. Then the stuffed first frames are wrapped into line side or second frames for transport over the network at the same high speed line rate for all digitally wrapped client signals. The client side framers may be, for example, running at the lowest signal rate encountered, to digitally wrap then into parallel N client signals or digitally wrap a client signal multi-sected into N parts, where these two different client signals have different payload rates.
Patent CA-2571865-C (CA)
Inventor: EFSTATHIOU JOHN D
IPC: A23L15/00
Filed: 2005-06-21
Granted: 2013-01-22
Abstract: Presented herein are methods of treating egg products to increase shelf life, which include treating the egg products with high pressure. In addition, the egg products may be pasteurized before, during, or after the pressure-treatment. Optionally, the egg products may include one or more antimicrobial agents and/or acidifying agents. The method may be useful for producing a packaged egg product that has an extended shelf life as determined by bacteria population density in the product and/or organoleptic properties.
Patent CA-2574209-C (CA)
Inventor: FISCHER REINER
IPC: A01N51/00
Filed: 2005-07-18
Granted: 2013-04-30
Abstract: An insecticidal composition comprising: (a) at least one compound selected from the group consisting of imidacloprid, clothianidin, thiamethoxam, thiacloprid, dinotefuran, acetamiprid and nitenpyram; and (b) at least one compound selected from the group consisting of cloquintocet-mexyl, fenchlorazol-ethyl, isoxadifen-ethyl, mefenpyr-diethyl, furilazole, fenclorium, cumyluron, dimepiperate, (see formula I) and (see formula II) which are used for controlling arthropods; and also methods for controlling arthropods by treating plants and their seeds with the compositions.
Patent CA-2574383-C (CA)
Title: Adsorbant/desorbant du fluor utilisable dans une solution electrolytique pour l'electroraffinage du zinc et methode pour eliminer le fluor au moyen de ce compose
Inventor: HATA HIROSHI
IPC: B01J20/02
Filed: 2005-07-15
Granted: 2012-06-05
Abstract: Procédé servant à enlever le fluor d'un liquide contenant une matière contenant du zinc dissoute dans celui-ci avant l'électrolyse du zinc à faible coût. Dans ce procédé, on enlève le fluor d'un liquide contenant une matière contenant du zinc dissoute dans celui-ci (un liquide de départ) en exploitant une propriété consistant en ce qu'un composé du fer ou un composé du zinc donné absorbe le fluor dans une zone de pH acide et désorbe le fluor dans une zone de pH alcaline. On peut traiter un agent d'absorption/désorption du fluor sur lequel du fluor a été adsorbé avec une solution alcaline pour désorber le fluor, pour de cette manière régénérer l'agent d'absorption/désorption du fluor. De plus, on peut produire à faible coût une solution d'électrolyse pour le raffinage du zinc et donc on peut réduire le coût global du raffinage du zinc.
Patent CA-2575285-C (CA)
Title: An adaptable firing pin asssembly for a bolt action firearm
Inventor: CAULLEY BRUCE
IPC: F41A19/30
Filed: 2005-07-28
Granted: 2012-07-17
Abstract: Assembly (39) for a bolt action firearm comprises impact member (43) for impacting firing pin (42), spring (44) and shroud (45) for housing both member (43) and spring (44). Shroud (45) connects to the proximal end of bolt (40) which houses firing pin (42) and firing pin return spring (41). When assembly (39) is in a firing mode, a firing mechanism controls the release of energy stored in spring (44) so that member (43) impacts on the proximal end of firing pin (42) which then fires a cartridge located within a firing chamber in a known manner. Firing pin (42) may be located in a concentric position relative to the axis of bolt (40) for firing centre fire cartridges, or the axis of firing pin (42) may be offset to suit rim fire cartridges.
Patent CA-2577327-C (CA)
Inventor: WASILEWSKI ANTHONY J
IPC: G11B20/00
Filed: 2005-08-12
Granted: 2012-12-04
Abstract: A system and method for retrieval and transfer of encrypted content from a failed set-top box. When content is recorded to the storage device of a set-top box, the content is encrypted with a content instance key. This content instance key is encrypted with the public key of the set-top box and a duplicate of the content instance key is encrypted by another public key other than the public key of the set-top. In the event the set-top fails, the encrypted content on the storage device may be retrieved from the storage device by decrypting the duplicate content instance key with the private key that corresponds with the public key that encrypted the duplicate of the content instance key.
Patent CA-2581466-C (CA)
Inventor: DESBIENS JOCELYN
IPC: G10L25/54
Filed: 2007-03-12
Granted: 2014-01-28
Abstract: There is provided a method for automatic evaluation of target files, comprising the steps of building a database of reference files; for each target file, forming a training set comprising files from the database of reference files and building a test set from features of the target file; dynamically generating a learning model from the training set; and applying the learning model to the test set, whereby a value corresponding to the target file is predicted.
Patent CA-2582660-C (CA)
Title: Synthese d'esters d'alcool gras d'acides carboxyliques .alpha.-hydroxy et leur utilisation en tant qu'activateurs de l'absorption percutanee
Inventor: JONES GERALD S JR
IPC: C12P7/64
Filed: 2005-10-17
Granted: 2016-07-12
Abstract: La présente invention concerne une nouvelle approche liée à la préparation d'esters d'alcool gras d'acides carboxyliques a-hydroxy. Dans un aspect de cette invention, l'ester d'alcool gras cible d'acide carboxylique a-hydroxy est produit par conversion d'un ester d'alkyle inférieur d'acide carboxylique a-hydroxy en un ester d'alcool gras d'acide carboxylique a-hydroxy via une alcoolise (à savoir, une transestérification). Le processus de transestérification constitue une réaction d'équilibre, catalysée chimiquement (c'est-à-dire, avec des acides ou des bases) ou enzymatiquement, qui est déplacée dans la direction souhaitée, de manière à engendrer le produit souhaité. Une façon préférée de déplacer la réaction dans la direction du produit souhaité consiste à réduire la concentration d'un des produits (par exemple, par distillation de l'alcool de point d'ébullition bas aussitôt qu'il est formé). Une autre façon de déplacer la réaction dans la direction du produit souhaité repose sur l'augmentation de la concentration d'un des réactifs (par exemple, par ajout d'une quantité supplémentaire d'ester de départ).
Patent CA-2584178-C (CA)
Title: Use of paullone derivatives for the production of medicaments for the treatment of mucoviscidosis and diseases related to protein addressing errors in cells
Inventor: BECQ FREDERIC
IPC: A61P11/12
Filed: 2005-10-14
Granted: 2014-12-09
Abstract: The invention relates to paullone derivatives for the production of medicaments for the treatment of mucoviscidosis and diseases related to protein addressing errors in cells, said derivatives being of general formula (1): wherein X-C-O, C-S-CH3, C-S, -C-NHOH, Z-C or N, Y- with the adjacent ring, a phenyl or thienyl group, the ring(s) of said derivatives being optionally substituted with one or more halogen atoms, hydroxy, alkylenehydroxy, alkynealkylenehydroxy, alkynehydroxycyclohexyl, alkyl, alkoxy, alkylenealkoxy, or alkylenecyano groups where the alkylene group is either saturated or unsaturated, the groups having a straight or branched chain with C1 to C18, said chain being optionally substituted with one or more hydroxy or amino groups, or one or more trifluoromethyl, -COM, -COOM, or -CH2COOM groups (where M=H, C1 to C18 straight or branched chain alkyl, optionally substituted with one or more hydroxy and/or amino groups) nitroso, or cyano, R5-H, or C1 to C5 alkyl and R12-H, or -C-CO2-(CH3)3 and the physiologically-acceptable salts and derivatives thereof.
Patent CA-2585214-C (CA)
Inventor: LEVINSON MITCHELL E
IPC: A61F7/00
Filed: 2007-04-27
Granted: 2011-05-31
Abstract: A cryoprotectant for use with a treatment device for improved removal of heat from subcutaneous lipid-rich cells of a subject having skin is provided.  The cryoprotectant is a non-freezing liquid, gel, or paste for allowing pre-cooling of the treatment device below 0°C while preventing the formation of ice thereon. The cryoprotectant may also prevent freezing of the treatment device to the skin or ice from forming from moisture seeping out from the skin. The cryoprotectant may further be hygroscopic, thermally conductive, and biocompatible.