baber/WOPTO huggingface dataset:
Patent CA-2680767-A1 (CA)
Title: Improved nozzle tip for high melt pressure applications
Inventor: JENKO EDWARD JOSEPH
IPC: B29C45/20
Filed: 2008-04-03
Abstract: An improved nozzle for high melt pressure applications includes an inner body portion having a melt channel, the inner body portion having an inlet face and a melt outlet; an outer body portion having a seal face, with the outer body portion inducing a compressive force on the inner body portion at least during operation of the nozzle; the plane of the inlet face of the inner body portion intersecting the outer body portion, resulting in no part of the inner body portion extending beyond the seal face of the outer body portion; and the inner and outer body portions having different relative thermal conduction and expansion coefficients.
Patent CA-2681811-A1 (CA)
Inventor: BRITTAIN KENT
IPC: C11D1/72
Filed: 2008-03-06
Abstract: The present invention is a solid rinse aid composition and methods of making and using the same. The solid rinse aid composition generally includes sodium sulfate and urea as solidification agents and an effective amount of an alcohol ethoxylate compound sheeting agent component and an effective amount of defoamer component. The solid rinse aid composition may also incorporate a preservative system including sodium bisulfate. The solid rinse aid composition may be phosphate-free, aminocarboxylate-free, and GRAS if desired.
Patent CA-2683935-A1 (CA)
Inventor: RIEMENSCHNITTER MARC
IPC: A61K38/00
Filed: 2008-05-23
Abstract: The present invention relates to improved microparticles comprising a som atostatin analogue, a process of making said microparticles and to pharmaceu tical compositions comprising the same.
Patent CA-2687675-A1 (CA)
Inventor: LIM HYOUNGSOO
IPC: H04H60/02
Filed: 2009-12-07
Abstract: An apparatus for transmitting a signal for handoff in a transmitter of a broadcasting network where a plurality of center frequencies exist includes: a baseband broadcasting signal generation unit configured to generate a baseband broadcasting signal from broadcasting data to be transmitted; a transmitter identification signal sequence generation unit configured to generate a transmitter identification signal of the transmitter; a first transmission unit configured to combine the baseband broadcasting signal and the transmitter identification signal, and up-convert the combined signal to a center frequency of the transmitter; and a second transmission unit configured to modulate the transmitter identification signal, and up-convert the modulated transmitter identification signal to center frequencies of adjacent transmitters.
Patent CA-2687693-A1 (CA)
Title: Image forming agent storage device and image forming apparatus
Inventor: TAKIGUCHI TOSHIO
IPC: G03G15/00
Filed: 2009-12-07
Abstract: An image forming agent storage device includes an image forming agent storage body that is inserted into an insertion part, an opening-and-closing member, an engagement mechanism and an engagement release prevention mechanism. The image forming agent storage body is formed with a discharge port. The engagement mechanism includes an engagement part being provided in the image forming agent storage body and an engaged part being provided in the opening-and-closing member and being capable of engaging with the engagement part. The engagement release prevention mechanism prevents that a state where the engagement part and the engaged part can engage with each other is released due to an event that a front side of the opening-and-closing member moves relative to the image forming agent storage body so as to slant in a direction away from a position where the engagement part and the engaged part are provided.
Patent CA-2688167-A1 (CA)
Inventor: ERIKSSON ELOF
IPC: A61F13/00
Filed: 2008-05-27
Abstract: La présente invention concerne un dispositif de traitement de plaies, comportant une enceinte comprenant une surface intérieure et définissant un espace de traitement, l'enceinte étant réalisée en un matériau souple et imperméable. Le dispositif comporte également une pluralité de structures configurées pour exercer une contrainte mécanique sur une plaie, la pluralité de structures faisant saillie depuis la surface intérieure de l'enceinte pour pénétrer dans l'espace de traitement. Le dispositif comporte en outre un tube présentant une première extrémité reliée à l'enceinte, le tube étant en communication fluidique avec l'espace de traitement afin de permettre l'application par une structure parmi la pluralité de structures d'une pression négative à l'espace de traitement et l'application d'une modalité thérapeutique.
Patent CA-2688198-A1 (CA)
Title: Vacuum interrupter
Inventor: STOVING PAUL N
IPC: H01R39/00
Filed: 2008-06-03
Abstract: Exemplary vacuum interrupters are described.
Patent CA-2689044-A1 (CA)
Title: Belly covering garment
Inventor: ADELMAN RICHARD
IPC: A41D1/21
Filed: 2008-04-28
Abstract: The present invention relates to a garment having a belly panel, wherein the belly panel is expansible to cover and fit over a growing abdomen, and the garment having a garment lower portion with a torso encircling circumference, wherein the torso encircling circumference recedes downward to make way for expansion of the belly panel. The garment can be worn during different stages of pregnancy and different stages of postpartum body changes.
Patent CA-2689471-A1 (CA)
Inventor: MATHIER MEINRAD
IPC: C07B41/06
Filed: 2008-06-30
Abstract: The present invention is related to a method for the production of an aldehyde by reducing an ester of a carboxylic acid with H-DIBAL (diisobutylaluminium hydride).
Patent CA-2692031-A1 (CA)
Inventor: KEEN STEPHEN B
IPC: F21V29/60
Filed: 2010-02-05
Abstract: An apparatus for use with high intensity discharge lamps is provided that controls and removes heat from high intensity discharge lamp assemblies used in industrial lighting applications, such as large retail stores, warehouses and facilities for growing plants indoors. It provides an improved method for water cooling a high intensity discharge lamp assembly by removing significantly more heat than traditional and most commonly used air cooling methods.  Application flexibility is provided to match desired application-specific requirements with various apparatus configurations.
Patent CA-2692290-A1 (CA)
Inventor: ZHANG SHULIN LARRY
IPC: C11D3/00
Filed: 2002-07-23
Abstract: The present invention relates to anti-wrinkle fabric treatment compositions comprising: a) from about 0.01 % to about 20% by weight, of a cationic silicone polymer or copolymer having formula (I), wherein each Z unit comprises at least one secondary, tertiary, or quaternary amino moiety, or mixtures thereof; [CAP] is a backbone termination or truncation unit; m is from 1 to 50; b) from about 1%  to about 30% by weight, of a scavenger effective in scavenging compounds comprising an anionic unit; and c) the balance a carrier system. In addition, the present invention relates to fabric rinse additive compositions comprising: a) from about 0.01 %  to about 20% by weight, of a cationic silicone polymer or copolymer having formula (I), wherein each Z unit comprises at least one secondary, tertiary, or quaternary amino moiety, or mixtures thereof; [CAP] is a backbone termination or truncation unit; m is from 1 to 50; b) the balance a carrier system.
Patent CA-2694131-A1 (CA)
Inventor: CARPINELLA RALPH
IPC: A47B91/06
Filed: 2010-02-23
Abstract: A renewable furniture glide for use with a tubular furniture legs includes a foot having a base portion with a bottom surface for contacting a floor and a sleeve portion for receiving a lower end of the furniture leg. The glide also includes a ferrule having a central web, a set of arm segments, and a set of leg segments. The arm segments extend radially outward from the web to engage the inner surface of the furniture leg. The leg segments extend radially outward and axially downward from the web to a foot portion that extends radially outward axially upward to an outer edge. The outer edge engages the inner surface of the foot sleeve portion.
Patent CA-2697105-A1 (CA)
Inventor: ELHAMSADAT SEYED JAVAD
IPC: A41D3/00
Filed: 2010-03-17
Abstract: A hooded garment which is worn by a user and comprising a hood adapted to be worn on a user's head, the hood including a back head portion, a top portion, two opposed lateral portions, a front head portion and a neck portion circumferentially extending around the user's neck, the back head portion and a back of the neck portion forming a back portion of the hood, a face opening defined in the front head portion through which a user's face protrudes, the face opening being located between the top portion, the lateral portions and the neck portion of the hood, an elastic member located on the back portion, and a pocket portion in the back portion above the elastic member, the pocket portion being able to accommodate at least some of a user's loose hair.
Patent CA-2697865-A1 (CA)
Inventor: MILLER GLENN A
IPC: C07C29/141
Filed: 2008-08-21
Abstract: A process of hydrogenating an aliphatic dialdehyde, preferably, a C6-C16 alicyclic dicarboxaldehyde, to form an aliphatic diol, preferably, a C6-C16 alicyclic diol, most preferably, cis/trans-(1,3)(1,4)-cyclohexanedimethanol. The process involves contacting one or more aliphatic dialdehydes in a liquid phase with hydrogen in the presence of a hydrogenation catalyst in a hydrogenation zone and in the presence of water in an amount equal to or greater than 10 weight percent, based on the weight of the total liquid feed to the hydrogenation. The alicyclic dicarboxaldehyde is preferably prepared via hydroformylation of an olefin with subsequent extraction of the alicyclic dicarboxaldehyde product from the hydroformylation product fluid.
Patent CA-2702391-A1 (CA)
Inventor: SMITH GUY A
IPC: H04W4/21
Filed: 2008-10-17
Abstract: A wireless network as a peer-to-peer network has two types of nodes: sender type nodes and receiver/relay type nodes. The network may be used in a medical instrumentation environment whereby the sender type node may be wireless devices that could monitor physical parameters of a patient. The receiver type node are mobile wireless communicators that are adapted to receive the data from the wireless devices. After an aggregation process involving the received data, each of the node communicators broadcasts or disseminates its most up to date data onto the network. Any other relay communicator node in the network that is within the broadcast range of a broadcasting communicator node would receive the up to date data. Each communicator in the network is capable of receiving and displaying data from the wireless devices.
Patent CA-2703672-A1 (CA)
Inventor: WATSON RICHARD L
IPC: C12Q1/68
Filed: 2008-10-23
Abstract: Particular aspects of the present invention provide compositions and methods for modulating intracellular signal transduction, including modulation of at least one of membrane structure, membrane potential or membrane conductivity, membrane proteins or receptors, ion channels, and calcium dependant cellular messaging systems, comprising use of the inventive electrokinetically generated solutions to impart electrochemical and/or conformational changes in membranous structures (e.g., membrane and/or membrane proteins, receptors or other components) including but not limited to G-protein coupled receptors (GPCRs) and/or G-proteins, and intracellular junctions. In particular embodiments, the electrokinetically generated solutions or compositions are gas-enriched and/or comprise other therapeutic agents. Other embodiments include particular therapeutic methods comprising administration or formulations of the therapeutic compositions, and in various combination treatments.
Patent CA-2707657-A1 (CA)
Inventor: HALL KRISTIAN
IPC: F16L37/56
Filed: 2008-11-18
Abstract: A connector (10) for connecting two conduits having a plurality of lumens therethrough is described, the connector comprising a male connector portion (12) and a female connector portion (14), the male and female connector portions having mutually engageable retention means, the male and female connector portions defining a plurality of flow passages commensurate with those of the conduits to be connected, the male and female connector portions having co-operating male and female fluid flow passage connecting portions wherein axes of fluid flow passages in a connector portion are offset at an entry point from an exit point in that portion.
Patent CA-2707971-A1 (CA)
Inventor: MINKLER DOUGLAS J
IPC: B65D30/16
Filed: 2010-06-17
Abstract: Bags for granular material with a closure on top of the bag and a vertical handle on the lower end of the bag and having suitable dimensions, static coefficient of friction, creep resistance and containing granular materials of limited flow properties can be vertically stacked without support, for example on a pallet.  One such suitable granular material is cat litter.
Patent CA-2708986-A1 (CA)
Inventor: ALLEN MELISSA
IPC: A61N5/10
Filed: 2010-06-30
Abstract: A method for producing uniform activity targets according to an embodiment of the invention may include arranging a plurality of targets in a holding device having an array of compartments, each target being assigned to a compartment based on a known flux of a reactor core so as to facilitate an appropriate exposure of the targets to the flux based on target placement within the array of compartments. The holding device may be positioned within the reactor core to irradiate the targets. The method may be used to produce brachytherapy and/or radiography targets (e.g., seeds, wafers) in a reactor core such that the targets have relatively uniform activity.
Patent CA-2711216-A1 (CA)
Title: Filter bag for bayer liquor filtration
Inventor: MINEBOIS SANDRINE
IPC: B01D39/08
Filed: 2010-02-11
Abstract: A filter bag for Bayer liquor filtration in an alumina production process, the filter bag comprising a filter sleeve being tubular with an open end and a closed end opposite the open end, and a connector being tubular, made of an anti-scaling material, and affixed to the open end of the filter sleeve.
Patent CA-2715494-A1 (CA)
Inventor: JUKKOLA GLEN D
IPC: F23J15/02
Filed: 2009-02-17
Abstract: A system (10) for reducing carbon dioxide emissions from gasses generated in burning fossil fuel, includes a vessel (20), separator (38) and reheater (50). The upper portion (12) of the vessel (20) receives downward flowing, first type solid particles capable of absorbing heat from upward flowing gasses (22) and second type solid particles capable of capturing carbon dioxide from the gasses. The separator (38) separates the second type solid particles (26) with the captured carbon dioxide from the gasses discharged from the first vessel discharge, and directs the separated second type solid particles (26) with the captured carbon dioxide to a separator discharge. The reheater (28) directs the first type solid particles and the second type solid particles (24) with the captured carbon dioxide in a downwardly flow to a first reheater discharge, such that heat from the first type solid particles causes the captured carbon dioxide to be released from the second type solid particles (26).
Patent CA-2720657-A1 (CA)
Inventor: LORKOWSKI THOMAS
IPC: B64C9/16
Filed: 2009-04-07
Abstract: Disclosed is a flow element (1) comprising an external side (3) that has a top face (3a) and a bottom face (3b) in relation to the direction of flow, and lateral end sections (5a, 5b) that form the lateral ends of the flow element (1) transversal to the theoretical direction of flow (S). A duct (10) is arranged inside the flow element (1). Said duct (10) encompasses a flow drive with a driving motor and a compressor means which is driven by the driving motor and is disposed in the duct (10). The duct (10) has at least one inlet (11) on the bottom face (3b) and/or on at least one of the lateral end sections (5a, 5b) of the flow element (1) as well as an outlet (12) on the top face (3a) of the flow element (1) in order to influence the flow on the flow element (1). A sleeve (30) that can be rotated by means of the driving motor is located inside the duct (10). Said sleeve (30) has at least one cavity (33) which can be made to at least partially overlap with the outlet (12) on the top face (3a) of the flow element (1) in a specific rotational position of the sleeve (30) such that the air that is compressed by the compressor flows through the cavity (33) of the sleeve (30) and the outlet (12). A high-lift system comprising such a flow element is also disclosed.
Patent CA-2721264-A1 (CA)
Inventor: VAN DEN BERG CLAUDIA
IPC: E21B43/16
Filed: 2009-04-14
Abstract: A system for producing oil and/or gas comprising a system for producing oil and/or gas comprising a formation comprising a mixture of oil and/or gas and a carbon disulfide formulation and/or a carbon oxysulfide formulation; a mechanism for releasing a separating agent into the formation, the separating agent adapted to separate the oil and/or gas from the carbon disulfide formulation and/or the carbon oxysulfide formulation.
Patent CA-2722236-A1 (CA)
Inventor: LILJAS MATS
IPC: C22C38/58
Filed: 2009-05-14
Abstract: La présente invention concerne, d'une part un produit en acier inoxydable, et en particulier une fonte d'acier duplex inoxydable se prêtant particulièrement bien à l'usinage, d'autre part l'utilisation de ce produit, et enfin un procédé de production de ce produit. Ce produit est constitué, en poids, d'un maximum de 0,07% de carbone, d'un maximum de 2% de silicium, de 3% à 8% de manganèse, de 19% à 23% de chrome, de 0,5% à 1,7% de nickel, d'un maximum de 1% de molybdène et/ou de tungstène sous réserve que [Mo + ½W] soit inférieur à 1%, d'un maximum de 1% de cuivre et de 0,15% à 0,30% d'azote, le restant étant constitué du fer et d'impuretés résiduelles.
Patent CA-2722945-A1 (CA)
Inventor: ORLANDO LADEIRA LUIZ
IPC: C04B14/34
Filed: 2009-04-30
Abstract: "Large Scale Production of Carbon Nanotubes in Portland Cement"     The present invention describes a chemical vapor-phase deposition for carbon nanotube synthesis in which cement clinker is used as a ceramic matrix for anchoring transition-metal nanoparticles. Using cement clinker as nanoparticle anchoring base of transition metals allows carbon nanotubes to be generated on cement clinker particles and grains, in this way producing a kind of cement that is nanostructured with carbon nanotubes. By this process, the carbon nanotube synthesis and integration to clinker are carried out in just one continuous and large-scale stage. The process described herein can be applied to conventional cement industry whose production may be rated as tons per day. The present invention also proposes - as part of the carbon nanotube synthesis on cement clinker - several enrichment alternatives of cement clinker by using transition metals for producing such nanostructured composite, which may or not be integrated to the conventional cement industry.
Patent CA-2723955-A1 (CA)
Inventor: KUJANPAA OLLI
IPC: F22B37/54
Filed: 2010-12-06
Abstract: A method to disrupt a smelt flow including: arranging a shatter jet nozzle assembly to direct a jet of disrupting fluid against the smelt flowing from a recovery boiler to a dissolving tank; supplying the disrupting fluid to the shatter jet nozzle assembly from a first source of disrupting fluid to form the jet directed against the smelt flow while a second source does not provide disrupting fluid to the shatter jet nozzle, and supplying the disrupting fluid from both the first source and the second source flow to the shatter jet nozzle assembly to form the jet of disrupting fluid directed against the smelt flow.
Patent CA-2724565-A1 (CA)
Inventor: PARLIN JOSEPH D
IPC: E21B17/00
Filed: 2009-05-07
Abstract: A system and method for cutting windows for lateral wellbore drilling. A method of cutting a window through a sidewall structure for drilling a lateral wellbore through the window includes the steps of :  providing an internal profile in the sidewall structure; then installing the sidewall structure in a parent wellbore; and then cutting the window through the sidewall structure, the cutting step including engaging a cutting tool with the internal profile. The cutting step may include resisting lateral displacement of the cutting tool due to engagement between the cutting tool and the internal profile.
Patent CA-2726409-A1 (CA)
Inventor: MOIDU ABDUL JALEEL K
IPC: G02B26/08
Filed: 2010-12-23
Abstract: A multi-layer hidden hinge and actuator design for high fill factor biaxial mems mirror array for wavelength selective switches (wss) based on a silicon-on-insulator (soi) process with wafer bonding and coarsely aligned orthogonal vertical comb and/or parallel plate actuator. The present invention relates to a micro-mirror in a mems linear piano micro-mirror array comprising a micro-mirror layer, a hinge layer and an electrode/substrate layer. The structure is formed by fabricating the layers separately in soi structure and then bonding them together.
Patent CA-2727430-A1 (CA)
Title: Constructs for expressing herbicide tolerance genes, related plants, and related trait combinations
Inventor: LIRA JUSTIN M
IPC: A01N25/32
Filed: 2009-06-11
Abstract: Constructs for expressing herbicide tolerance genes, related plants, and related trait combinations, said constructs comprise a gene referred to herein as DSM-2 identified in Streptomyces coelicolor (A3). The DSM-2 protein is distantly related to PAT and BAR DSM-2 can be used as a transgenic trait to impart tolerance in plant cells and plants to the herbicidal molecules glufosinate, phosphinothricin, bialaphos, and/or the like. The subject invention also relates to combination of the subject herbicide tolerant crop (HTC) traits along wit other HTC traits and/or insect resistance (IR) traits.
Patent CA-2727564-A1 (CA)
Inventor: WAN JIANGXIN
IPC: A01H5/00
Filed: 2009-06-12
Abstract: La présente invention concerne des procédés de production dun phénotype souhaité dans une plante par manipulation de lexpression génique dans la plante. Le procédé concerne des moyens qui inhibent le taux dexpression génique ou lactivité PK220, un phénotype souhaité tel quune efficacité augmentée de lutilisation de leau par rapport à une plante témoin de type sauvage pouvant être obtenu. Linvention concerne en outre des séquences et des constructions dacide nucléique utiles pour de tels procédés et des procédés de génération et disolement de plantes ayant une expression ou activité PK220 diminuée.
Patent CA-2728161-A1 (CA)
Title: Therapeutic agent for inflammatory bowel disease
Inventor: KYOI TAKASHI
IPC: A61K31/4965
Filed: 2009-06-22
Abstract: Disclosed is a therapeutic agent for inflammatory bowel disease. Disclosed is a therapeutic agent for inflammatory bowel disease which contains as an active ingredient a heterocyclic derivative represented by general formula (1) or a pharmaceutically acceptable salt thereof. [EQUATION 1] In formula (1), R1 and R2, which can be the same or different, represent an optionally substituted aryl, R3 and R4, which can be the same or different, represent a hydrogen atom or alkyl, R5 represents a hydrogen atom, alkyl or a halogen atom, Y represents N or N?O, A represents NR6, R6 represents a hydrogen atom, alkyl or the like, D represents an optionally hydroxy substituted alkylene or alkenylene, E represents phenylene or a single bond, G represents O, S, or the like, and Q represents carboxy, alkoxycarbonyl, or the like.