baber/WOPTO huggingface dataset:
Patent CA-2485772-C (CA)
Title: Detector installing device
Inventor: HWANG EUI PIL
IPC: G08B17/00
Filed: 2004-10-22
Granted: 2010-04-27
Abstract: A detector installing device includes an attaching member attached on a wall or ceiling; an installing angle adjusting member rotatably mounted on the attaching member; a rotational hook member formed between the attaching member and the installing angle adjusting member; a detector installing member pivotally installed on the installing angle adjusting member; a pivot hook member formed between the installing angle adjusting member and the detector installing member; a fixing shaft integrally coupling the attaching member, the installing angle adjusting member, and the detector installing member to each other while being supported by an elastic member; and a tightening/loosening unit for tightly or loosely coupling the attaching member, the installing angle adjusting member, and the detector installing member to each other by moving the fixing shaft in an advancing direction or a backward direction.
Patent CA-2487550-C (CA)
Inventor: DAMBRACKAS WILLIAM A
IPC: H04N19/593
Filed: 2003-04-07
Granted: 2008-12-23
Abstract: A video compression system (Fig. 2) is disclosed that is optimized to take advantage of the types of redundancies typically occurring on computer screen (11) and the types of video loss acceptable to real time interative computer users (11). It automatically adapts to a wide variety of changing network (29) bandwidth conditions and can accommodate any video resolution and an unlimited number of colors. The video compression encoder can be implemented with either hardware or software and it compresses the source video into a series of data packets that are a fixed length of 8 bits or more.
Patent CA-2488200-C (CA)
Inventor: RAUTENBACH MARTHINUS WESSEL
IPC: B60G21/10
Filed: 2003-06-04
Granted: 2008-08-19
Abstract: A suspension system (70) for a vehicle for use on any terrain. The suspension system (70) includes a plurality of fluid-operated cylinders (6, 7, 8, 9) which are each configured to interconnect wheels (1, 2, 3, 4) of the vehicle to the chassis (5). Fluid flow communication between the fluid-operated cylinders (6, 7, 8, 9) is achieved via tubes (15, 16, 17, 19) which extend between operative upper or lower chambers of fluid-operated cylinders (6, 7, 8, 9).
Patent CA-2489456-C (CA)
Title: Gangliosides with a modified acyl function
Inventor: BEERMANN CHRISTOPHER
IPC: A23L33/00
Filed: 2003-05-27
Granted: 2011-07-05
Abstract: The invention relates to a ganglioside mixture, containing of consisting of gangliosides, of the following general formula: (sugar)-OCH~2-CH(-NH-CO-R1~)-CH(OH)-CH=CH-R2~, wherein (sugar) represents a sugar radical, the group -CO-R1~ represents an acyl-fatty acid which is bonded to the radical of the molecule in the form of an amide, Rl~ represents a straight, saturated alkyl radical having at least 10 C-atoms and R2~ represents a straight, saturated alkyl radical having at least 10 C-atoms or a straight alkenyl radical having at least 10 C-atoms and one, two or three double bond(s). Said mixture is characterised in that at least 10 wt. % of the gangliosides of the general formula I are of the group -CO-R1~ and the acyl-fatty acids are a C20:0 fatty acid. Said mixtures exhibit an improved biological activity.
Patent CA-2490376-C (CA)
Inventor: MACKINNON THOMAS K
IPC: B29D7/00
Filed: 2004-12-14
Granted: 2013-05-14
Abstract: A process of simultaneously molding either a plurality of shingles or double walled shingles or other substantially planar exterior building products is provided, such that a blow moldable thermoplastic material is provided, of a composite parison that is then blow molded in a hollow mold, to produce novel shingles according to the process. Ventilation and/or insulation can be provided to a hollow interior between spaced apart walls of a double walled shingle.
Patent CA-2493108-C (CA)
Inventor: WANG XIAOBO
IPC: C12N1/00
Filed: 2003-07-18
Granted: 2011-08-30
Abstract: L'invention concerne un dispositif pour détecter les cellules et/ou les molécules sur une surface d'électrode. Le dispositif détecte des cellules et/ou des molécules par la mesure des changements d'impédance qui résultent des cellules et/ou des molécules. Un mode de réalisation préféré du dispositif comprend un substrat possédant deux extrémités opposées le long d'un axe longitudinal. Une pluralité de réseaux d'électrodes sont positionnés sur le substrat. Chaque réseau d'électrodes comprend au moins deux électrodes, et chaque électrode est séparée d'au moins une électrode adjacente dans le réseau d'électrodes par une extension d'un matériau non conducteur. L'électrode a dans son point le plus large une largeur de plus de 1,5 et de moins de 10 que la largeur de l'extension du matériau non conducteur. Le dispositif comprend aussi des tracés conducteurs d'électricité qui s'étendent de façon sensiblement longitudinale à l'une des deux extrémités opposées du substrat sans croiser un autre tracé. Chaque tracé est en communication électrique avec au moins un des réseaux d'électrodes.
Patent CA-2501573-C (CA)
Title: Dispositif de mesure incorporant un dispositif de localisation, ordinateur portatif, et appareil, systeme et procede associes
Inventor: TROXLER ROBERT ERNEST
IPC: E02D1/00
Filed: 2003-10-07
Granted: 2010-03-23
Abstract: L'invention concerne un système permettant de déterminer la propriété d'un matériau lié au pavage, qui comprend un système informatique central avec base de données, du type système d'information géographique. Un dispositif de mesure permettant de mesurer sélectivement et directement ladite propriété est placé à distance du système central et lié opérationnel à un dispositif de localisation, du type GPS, pour la détermination de l'emplacement du dispositif de mesure lorsque la propriété est mesurée sélectivement. Un ordinateur portatif est relié au dispositif de mesure, au dispositif de localisation et au système central. Cet ordinateur peut recevoir des données, comme la propriété mesurée et l'emplacement correspondant du dispositif de mesure lorsque la propriété est mesurée sélectivement, depuis ce dispositif de mesure et depuis le dispositif de localisation, et il peut échanger des données avec le système central aux fins d'enregistrement dans la base de données. L'invention concerne également un appareil, un système et un procédé associés..
Patent CA-2506606-C (CA)
Title: Storage tank for a cryogenic liquid and method of re-filling same
Inventor: HARPER GREG
IPC: F17C5/02
Filed: 2005-06-03
Granted: 2006-09-12
Abstract: A storage tank defines a cryogen space for storing a cryogenic liquid. The storage tank comprises a combined fill and vent assembly, which comprises a conduit having a first end with an opening disposed within an upper part of the cryogen space, and a second end outside of the cryogen space that is connected to a receptacle, to which a re-filling nozzle can be attached. A check valve disposed in the conduit allows flow only in the direction of filling the cryogen space with cryogenic liquid from the receptacle. A by-pass line is provided around the check valve with a valve disposed in the by-pass line that is operable to open or close to control flow through the by-pass line. The method comprises attaching a re- filling nozzle to the receptacle and opening the by-pass valve to vent vapour from the cryogen space to reduce vapour pressure therein and to cool the conduit, receptacle, re-filling nozzle, and fill line. After venting the storage tank, the by-pass valve is closed, and the storage tank can be re-filled through the receptacle and conduit.
Patent CA-2507319-C (CA)
Title: Method and device for microwave plasma deposition of a coating on a thermoplastic container surface
Inventor: RIUS JEAN-MICHEL
IPC: H05H1/46
Filed: 2003-11-25
Granted: 2009-12-29
Abstract: The deposition of a coating on a thermoplastic container surface using low pressure plasma by excitation of a precursor gas with UHF electromagnetic waves in a circular shaped vacuum cavity receiving the container is provided. It includes dimensioning the cavity with respect to the frequency of the UHF electromagnetic waves so as to obtain a coupling mode generating several electromagnetic fields inside the cavity. In particular a TM 120 coupling mode is provided which generates two central fields (4A, 4B) inside the cavity, whereby two containers can be simultaneously treated in said cavity.
Patent CA-2513765-C (CA)
Inventor: CARTER STEVEN
IPC: A47J31/24
Filed: 2004-01-23
Granted: 2012-08-07
Abstract: L'invention concerne une cartouche (1) qui contient un ou plusieurs ingrédient(s) de boisson (200) et qui est formée à partir de matériaux sensiblement imperméables à l'air et à l'eau. Cette cartouche comporte une entrée (121) servant à introduire une substance aqueuse dans la cartouche, ainsi qu'une sortie (122) servant à évacuer la boisson produite à partir du/des ingrédient(s) de boisson. La cartouche comprend un élément extérieur (2) ainsi qu'un élément intérieur (3) qui est lié par assemblage à l'élément extérieur. Cette invention est caractérisée en ce que l'élément intérieur comporte un bec d'évacuation (43) qui définit la sortie de la cartouche.
Patent CA-2515189-C (CA)
Inventor: HOWARD DANIEL G
IPC: G11B23/28
Filed: 2004-02-05
Granted: 2014-08-05
Abstract: A method and system for authenticating a digital optical medium, such as a CD-ROM, determine whether the medium is an unauthorized copy, or the original.  The original media is created, or altered, so as to contain anomalous locations from which the transfer of data is accomplished at different rates than a standard digital copy would exhibit. One implementation of the process involves timing analysis of the differences in data transfer rates. Another implementation involves the determination of digital signatures during multiple read operations performed on a data segment. The process can be employed in systems that control access to unauthorized copies, or may be used for other informative purposes. Theft, distribution, and piracy of digital content on optical media , such as computer software (also games, video, audio, e-book content), is often accomplished by copying it directly to another disc using commonly available copy tools and recordable optical media, or the replication of media to another mass manufactured disc. The present invention, which helps to irrefutably identify a unit of optical media as the original, and can correspondingly identify any copy made by any currently available means as such a copy, may prevent an unauthorized individual from making use of any unauthorized copies. This offers significant advantages to content creators who wish to protect their products.
Patent CA-2519141-C (CA)
Title: Apparatus, composition and method for finishing a drywall installation
Inventor: VONBAMPUS RAY E
IPC: E04F13/04
Filed: 2004-03-15
Granted: 2011-07-12
Abstract: An apparatus and method are disclosed for finishing a drywall installation which includes providing drywall mud; providing a continuous twisted strand having a plurality of layers of nonwoven fibrous cellulosic material, wherein at least one individual layer of the plurality of layers of nonwoven fibrous cellulosic material contains an accelerant effective for accelerating the setting time of the drywall joint compound; feeding the continuous strand into a cutter and cutting the continuous strand into particles motivated by air pressure so as to generate a stream of cellulosic fibers wherein at least some of the cellulosic fibers contain the accelerant; generating a stream of the drywall joint compound motivated by air pressure; and combining the stream of drywall joint compound with the stream of cellulosic fibers while applying the combined streams onto a predetermined portion of the drywall installation being finished.
Patent CA-2523673-C (CA)
Inventor: SWISTOWSKI AZRA
IPC: A61K8/06
Filed: 2005-10-17
Granted: 2013-05-21
Abstract: Described is a preparation, in particular a cosmetic preparation, in the form of an O/W emulsion, which besides usual cosmetic ingredients, contains a wax component, a fatty acid, a polyvalent alcohol, a film-forming agent and a gel component, wherein the gel component comprises a hydrocolloid.
Patent CA-2528714-C (CA)
Title: Vertical axis type wind power station
Inventor: OKUBO KAZUO
IPC: F03D3/00
Filed: 2004-01-07
Granted: 2012-05-22
Abstract: A vertical axis type wind power station and a blade manufacturing process, which can stabilize the turning motions of blades and can raise the power generation efficiency by lightening the blades to smoothen the turning motions of the blades; a structure and method for mounting the wind-driven device of a wind power station, by which the wind-driven device can be easily disposed at the upper portion of a building;  and a windbreak wind power plant for breaking the wind by using the vertical axis type wind power stations or wind-driven devices arranged along the shoreline or the like.
Patent CA-2530465-C (CA)
Title: Process for treating a polyolefin discharged from an olefin polymerization reactor
Inventor: MARISSAL DANIEL
IPC: C08F6/00
Filed: 2004-06-28
Granted: 2012-02-21
Abstract: Process for treating polyolefin discharged from an olefin polymerization reactor which comprises steps of discharging from a polymerisation reactor a slurry comprising polyolefin and diluent,' submitting said slurry to a pressure release such that the diluent is evaporated and a polyolefin/gas mixture is formed; discharging said polyolefin/gas mixture into a collecting vessel; controlling a level of settled polyolefin in the collecting vessel;  discontinuously transferring the polyolefin/gas Mixture in the collecting vessel into a concentrating vessel :, and discharging said concentrator vessel in such a way that said polyolefin/gas mixture is transferred into the hydrocarbon purge bin. Embodiments also comprise the use of two interconnected concentrator vessels and the optimized recovery of the diluent from the purge bin.
Patent CA-2531926-C (CA)
Inventor: DEVRIES DOUGLAS F
IPC: A47C3/025
Filed: 2004-08-04
Granted: 2017-09-19
Abstract: A portable ventilator uses a Roots-type blower as a compressor to reduce both the size and power consumption of the ventilator. Various functional aspects of the ventilator are delegated to multiple subassemblies having dedicated controllers and software that interact with a ventilator processor to provide user interface functions, exhalation control and flow control servos, and monitoring of patient status. The ventilator overcomes noise problems through the use of noise reducing pressure compensating orifices on the Roots blower housing and multiple baffling chambers. The ventilator is configured with a highly portable form factor, and may be used as a stand-alone device or as a docked device having a docking cradle with enhanced interface and monitoring capabilities.
Patent CA-2535500-C (CA)
Inventor: GOOR GUSTAAF
IPC: C01B15/023
Filed: 2004-06-22
Granted: 2009-08-18
Abstract: The invention concerns a process for the preparation of hydrogen peroxide by the anthraquinone cyclic process, which includes a regeneration stage in which working solution is regenerated by being brought into contact with an aqueous solution containing an alkyl anthrahydroquinone and/or an alkyl tetrahydroanthrahydroquinone in deprotonated form. The working solution regenerated in the regeneration stage is returned to the cyclic process.
Patent CA-2536149-C (CA)
Title: Stable polymorph of bifeprunox mesilate(7-(4-(1,1'-biphenyl)-3-ylmethyl)-1-piperazinyl)-2(3h)-benzoxazolone monomethanesulfonate)
Inventor: ZWIER KLAAS
IPC: A61P25/16
Filed: 2004-08-18
Granted: 2011-03-22
Abstract: The invention relates to a stable polymorphic form of the compound 7-[4-([1,1'-biphenyl] -3-ylmethyl)-l -piperazinyl]­2(3H)-benzoxazolone monomethanesulfonate (INNM bifeprunox mesylate), a method for the preparation of said polymorphic form and its use in pharmaceutical products, especially in pharmaceutical products for the treatment of psychotic disorders and Parkinson's disease.
Patent CA-2540511-C (CA)
Inventor: BAKER WILLIAM BRENT
IPC: B28B7/00
Filed: 2004-09-30
Granted: 2012-05-08
Abstract: A concrete mold device for vertically forming a concrete panel (12) includes a plurality of concrete forms for collectively defining a mold cavity (20) for receiving an uncured concrete mixture therein. The concrete forms can include a pair of opposing side wall forms (18) to define side wall surfaces (21) of the mold cavity and a pair of opposing end wall forms (24) to define end wall surfaces (25) of the mold cavity, An elongate lower support gasket (26) can also be provided and can have an upper surface (56) that defines a bottom surface of the mold cavity. The lower support gasket can have gasket side walls (28) to abut against at least a portion of each of the side wall forms to provide a seal between the lower support gasket and the side wall forms to retain the concrete mixture within the mold cavity.
Patent CA-2542820-C (CA)
Title: Fluorescent lamp reflectors
Inventor: PIPERIDIS STAVROS
IPC: F21V14/04
Filed: 2004-10-05
Granted: 2012-05-01
Abstract: Reflector (1) for light concentration and direction in fluorescent lamps with parabolic shape made of thin synthetic film with reflective surface and vertically positioned louvres (4) made of thin flexible and synthetic film through which the reflector (1) is fitted on the fluorescent lamps (3). In the centre of the louvres (4) there is an especially shaped opening (6) which adjusts to the diameter of the lamp (3), so that the lamp (3) can pass through the openings (6) of the louvres (4), retain the reflector (1) on the fluorescent lamp (3) and rotate some degrees in relation to the lamp (3) in order to concentrate the light towards the desired direction.
Patent CA-2543847-C (CA)
Inventor: PICCOLO ORESTE
IPC: A01N65/12
Filed: 2004-10-26
Granted: 2013-03-26
Abstract: The present invention provides a new insecticide formulation based on cyclodextrin characterised in that the active substance (insecticide and/or insect growth regulator), and a compound synergistic with the active substance, are complexed simultaneously with cyclodextrin. The formulation presents as a solid or as a solid/oil composition, and is soluble or completely emulsifiable in water or in aqueous mixtures of water miscible solvents. The activity of the present formulations was found to be greater than that of a mixture of the two active components each complexed separately with cyclodextrin, for the same dose. The preparation process of said formulation and its use as an insecticide in agriculture, for veterinary use or to eliminate household insects, are further aspects of the present invention.
Patent CA-2544233-C (CA)
Title: Materiau de renforcement composite isole
Inventor: DERRIGAN JAMES
IPC: B32B13/14
Filed: 2006-04-18
Granted: 2012-07-31
Abstract: Il s'agit d'un matériau composite isolant pour applications de renfort structural. Ce matériau comprend un matériau composite renforcé de fibres et une couche isolante cimentaire appliquée sur le matériau composite. Il est également fourni un élément structural renforcé de matériau composite isolé, et une méthode qui permet de renforcer un élément structural avec le matériau composite isolé.
Patent CA-2546038-C (CA)
Inventor: MIELKE MARK ANDREAS
IPC: C09D7/43
Filed: 2004-11-16
Granted: 2012-04-03
Abstract: A polymer complex is disclosed which is the reaction product of one or more polymers having a terminal or pendant hydroxyl group, or a terminal or pendent carboxyl group, or combinations thereof, with at least one metal complex and one alkyl phosphate. This polymer complex acts as an adhesion promotion agent as well as a viscosity stabilizer when formulated in a printing ink or coating.
Patent CA-2546639-C (CA)
Title: Method
Inventor: EDWIN EMIL
IPC: B01J19/02
Filed: 2004-11-22
Granted: 2011-03-29
Abstract: This invention relates to a method for the production of particulate carbon products in a reactor vessel wherein gas flow between a gas inlet port and a gas outlet port suspends a bed of catalyst-containing particulate material in said vessel and wherein the product is discharged from said vessel by falling from the bed.
Patent CA-2546684-C (CA)
Inventor: KULKARNI MOHAN GOPALKRISHNA
IPC: C08F220/00
Filed: 2003-11-11
Granted: 2010-01-12
Abstract: The present invention relates to a soluble copolymer of vinyl monomers havin g multiple unsaturation and having the general formula [(Ax) (By)]n, wherein A and B are vinyl monomers that are insoluble in organic solvent and A is viny l monomer comprising single unsaturation, B is vinyl monomer containing multip le unsaturation and x, yand n are integral values greater than zero, a process of preparing the same, and lastly, a process of preparationof a crosslinked polymer from the said soluble copolymers.
Patent CA-2547504-C (CA)
Inventor: MCKENNA PAUL J
IPC: B29C53/26
Filed: 2004-11-19
Granted: 2011-05-03
Abstract: A moisture resistant film is for covering an architectural structure. The film includes a flexible membrane defining a plane and a first plurality of spaced apart, discrete embossings formed in the membrane extending outwardly of the plane. The embossings are formed in rows in an x-direction and in columns in a y-direction. The rows are parallel to and spaced from one another and the columns are parallel to and spaced from one another. A method and tool for making the film are also disclosed.
Patent CA-2555474-C (CA)
Title: Systeme a bouchon a cochonnet inserable
Inventor: GERMAN MIKHAIL
IPC: F16L55/179
Filed: 2006-08-03
Granted: 2011-05-03
Abstract: La présente invention porte sur un bouchon comprenant un bouchon à insérer dans une pipeline. Une ouverture préforée de la pipeline dans une position normale à la pipeline de forme cylindrique peut nuire à un racleur traversant la pipeline. Dans une réalisation, le bouchon est doté de deux parties cylindriques dans le même axe. Une première partie cylindrique comprend un diamètre plus élevé que le diamètre de l'ouverture, alors que la deuxième partie cylindrique comprend un diamètre moins élevé que le diamètre de l'ouverture. De plus, le bouchon définit un trou orienté perpendiculairement à un axe des parties cylindriques, où le diamètre du trou est environ de la taille de l'intérieur du diamètre du tuyau. Le bouchon comprend un élément de retenue afin de stabiliser le système de bouchon. Si le bouchon est installé dans le tuyau, il permet à un racleur de s'écouler librement, permettant d'éliminer les risques du raclage.
Patent CA-2557846-C (CA)
Title: Shaving cartridges and razors
Inventor: WALKER VINCENT P
IPC: B26B21/40
Filed: 2005-03-03
Granted: 2010-08-03
Abstract: A shaving cartridge includes a cartridge housing having a front edge and a rear edge. One or more shaving blades are positioned between the front and rear edges of the housing. A connecting member (18) is pivotally connected to the cartridge housing, the connecting member having a load-bearing surface (146, 148) arranged and configured to contact the. housing only when the housing is pivoted beyond a limit angle that is greater than the normal pivot angle.
Patent CA-2558261-C (CA)
Title: Improved multiple use fabric conditioning article with replacement indicium
Inventor: TRINH TOAN
IPC: D06L1/00
Filed: 2005-02-25
Granted: 2010-11-02
Abstract: Replacement indicium for a multiple use fabric conditioning article.