baber/WOPTO huggingface dataset:
Patent CA-2284756-C (CA)
Title: Composition detergente
Inventor: WHITEHURST GARY ROY
IPC: C11D17/04
Filed: 1998-04-02
Granted: 2004-02-17
Abstract: L'invention concerne l'utilisation d'un hydrotrope dans une composition détergente, laquelle comprend un tensio-actif à sulfates anioniques et lequel, lors d'un contact avec l'eau, peut former un mélange visqueux d'eau et de la particule, afin de réduire la viscosité de ce mélange. L'invention concerne également une composition détergente granulaire comprenant un tensio-actif à sulfates anioniques dont le niveau est compris entre 0,01 % et 95 % en poids de la composition, ainsi qu'un hydrotrope dont le niveau est compris entre 0,01 % et 60,0 % en poids de la composition. L'invention concerne également une particule détergente comprenant un tensio-actif à sulfates anioniques ainsi qu'un hydrotrope.
Patent CA-2286913-C (CA)
Title: Composition and methods using an eutomer
Inventor: FAWCETT J PAUL
IPC: A23L29/00
Filed: 1998-04-29
Granted: 2008-12-09
Abstract: Method for improving health, survival and muscle growth rate of animals, while reducing carcass fat and improving feed efficiency by administering an optically pure eutomer of an adrenergic beta-2 agonist.  The invention is also directed to food compositions comprising the adrenergic beta-2 agonists.
Patent CA-2290033-C (CA)
Inventor: IDESAWA MASANORI
IPC: G08C21/00
Filed: 1999-11-18
Granted: 2006-03-28
Abstract: A semiconductor dark image position sensing device comprises a photoelectric layer generating a photoelectric current in a portion where light is input in response to intensity of the light input, a resistive element layer into which the photoelectric current generated in the photoelectric layer flows from a portion corresponding to the position of light input, a second resistive element disposed in association with the photoelectric layer for replenishing an insufficient amount of electric current with respect to the photoelectric current so as to flow the same into the resistive element layer in such that a distribution of electric current flowing into the resistive element layer corresponding to the position of light input becomes substantially uniform over a whole sensing region, and signal electric current output terminals disposed at the opposite ends of the second resistive element.
Patent CA-2290949-C (CA)
Title: Continuous heat treating furnace and atmosphere control method and cooling method in continuous heat treating furnace
Inventor: IIDA SACHIHIRO
IPC: C21D1/613
Filed: 1999-03-25
Granted: 2009-01-06
Abstract: A continuous heat treating furnace comprising a quenching zone (11) constituting one of a plurality of furnace zones excluding the first and the last zones and adapted to quench materials by blowing an atmospheric gas and, as atmospheric gas sealing means, a roll seal room (3) disposed at an entrance and partitioned by first and second roll seal devices (4A, 4B) arranged in that order from the upstream side and a third roll seal device (4C) disposed at an exit, wherein the entrance of the first roll seal device is connected to the exit of the third roll seal device and/or roll seal rooms are connected to the upstream-most portion (6) of the quenching zone, an in-furnace hydrogen concentration being controlled to not lower than % in the quenching zone and to not higher than 10 % in zones on the entry side of the quenching zone. The above design can provide a continuous heat treating furnace that can prevent by a simple means mixing of an atmospheric gas in the quenching zone using a gas jet cooling system with an atmospheric gas in zones adjacent to the quenching zone (heating zones and cooling zones), a nd an in-furnace atmospheric gas control method that can prevent nitriding.
Patent CA-2291754-C (CA)
Title: Smad-interacting polypeptides and their use
Inventor: REMACLE JACQUES
IPC: C12N15/85
Filed: 1998-05-28
Granted: 2009-11-17
Abstract: The current invention concerns SMAD-interacting protein(s) obtainable by a two-hybrid screening assay whereby Smad1 C-domain fused to GAL4 DNA-binding domain as bait and a cDNA library from mouse embryo as prey are used. Some characteristics of a specific SMAD interacting protein so-called SIP1 are the follwing: a) it fails to interact with full size XSmad1 in yeast; b) it is a member of the family of zinc finger/homeodomain proteins including .delta.-crystallin enhancer binding protein and/or Drosophila zfh-1; c) SIP1czf binds to E2 box sites, d) SIP1cxf binds to the Brachyury protein binding site; e) it interferes with Brachyury-mediated transcription activation in cells and f) it interacts with C-domain of Smad 1,2 and 5. The minimal length of the amino acid sequence necessary for binding with Smad appears to be a 51 aa domain encompassing aa 166-216 of SEQ ID NO 2 having the amino acid sequence as depicted in the one letter code: QHLGVGMEAPLLGFPTMNSNLSEVQKVLQIVDNTVSRQKMDCKTEDISKLK.
Patent CA-2293362-C (CA)
Inventor: RUSSO PAUL JOSEPH
IPC: B32B7/08
Filed: 1998-05-20
Granted: 2004-10-26
Abstract: Disclosed are cleaning sheets having substantial macroscopic three-dimensionality.      Optionally, the macroscopically three-dimensional cleaning sheets can comprise a contractable material (e.g., a scrim material), which when heated and then cooled contracts so as to provide a macroscopic, three-dimensional structure. Macroscopic three-dimensionality is described in terms of "average peak-to-peak distance" and "surface topography index", as well in terms of "average height differential".      Also disclosed are cleaning implements comprising a handle and the described cleaning sheets.      Processes for the sheets, benefits of the processes, and articles of manufacture are also disclosed.
Patent CA-2303360-C (CA)
Title: Method and system for automatically connecting a call at a selected time in a radio telecommunications network
Inventor: NGUYEN THIEN
IPC: H04W4/12
Filed: 1998-09-22
Granted: 2007-07-17
Abstract: A method and system for automatically setting up a call in a radio telecommunications network. The system includes a first mobile switching center (MSC) servicing and controlling an area where an originating MS is located and a home location register (HLR) associated with the first MSC. The orginating MS sends data which includes the selected time and a destination number of a terminating party. Within the HLR is service logic which determines when the selected time has arrived and initiates the call.  Upon determining that the originating MS is idle and available, the HLR establishes a voice channel between the first MSC and the originating MS. Additionally, the HLR  establishes a voice channel between the terminating party and a second MSC if the terminating party is a mobile station. The invention also includes means to record a message for delivery at the selected time to the originating party. Additionally, the terminating party may be a telephone in the Public Switched Telephone Network (PSTN) .
Patent CA-2310441-C (CA)
Title: Fluid delivery system
Inventor: ODER REUBEN
IPC: A45D19/02
Filed: 1998-11-20
Granted: 2002-11-12
Abstract: A delivery system comprising a first container (24) in which a first material is to be held; a second container (66) in which a second material is to be held, the second container being capable of being put into fluid communication with the first container to enable the second material to be added to the first material to form a flowable composition in the first container; and user-actuable means (72) for mechanically generating a pressure differential to allow all of the flowable composition which is discharged to be discharged from the first container (24) at any orientation.
Patent CA-2311288-C (CA)
Inventor: PRESCOTT TOBIN A
IPC: H04B7/26
Filed: 1998-08-07
Granted: 2006-10-17
Abstract: A method and apparatus for controlling a parameter associated with a first signal (410) transmitted from a first station (120) to a second station (124) in a communication system (100) monitors a second signa l (420) transmitted from the second station to the first station (120) to determine a propagation state associated with the transmitted signa ls (410, 420). A loop gain is adjusted based on the propagation state. The loop gain is used to adjust the size of commands used to adjust (i.e., increase or decrease) the parameter being controlled. If the propagation state is a quiescent state, the loop gain is set to one. If the propagation state is an active state, the loop gain is set to some value greater than one thereby increasing the size of the commands (555, 655 ) used to control the parameter. In a preferred embodiment of the present invention, the controlled parameter is a transmit power level of the first signal (410).
Patent CA-2311365-C (CA)
Title: Procede et dispositif servant a limiter la diaphonie dans une liaison optique bidirectionnelle
Inventor: MATS GUSTAVSSON
IPC: H04B10/25
Filed: 1998-11-05
Granted: 2008-07-15
Abstract: L'invention concerne un procédé et un dispositif servant à limiter la diaphonie dans une liaison de communication servant à effectuer une transmission optique simultanée et bidirectionnelle. On utilise deux longueurs d'ondes optiques différentes et deux fréquences porteuses électriques différentes afin de limiter la diaphonie. Cette invention peut être mise en application avantageusement dans des systèmes d'accès d'abonné à base optique et dans des systèmes d'interconnexion optique dans différents dispositifs de traitement d'information, tels que des ordinateurs.
Patent CA-2312467-C (CA)
Title: Flexible low bulk pre-impregnated tow
Inventor: DAVIES ROBERT M
IPC: D04H3/04
Filed: 1996-03-11
Granted: 2004-02-03
Abstract: A method for producing flexible, low-bulk towpreg which involves powder coating a bundle of unspread fiber tows (35) arranged in a predetermined cross-sectional shape, and the resulting towpreg. During the powder coating process, the resin powder particles do not enter into the fiber bundle, but rather only coat the surface fibers comprising the tows, resulting in dry fibers in the core of the towpreg and outer fibers which are coated with a discontinuous sheath of resin on the surface of the towpreg surrounding the core of dry fibers. The resin layer on the surface of the towpreg is formed by a partial melting of the powder particles. A post-treatment process can be used to convert flat ribbon towpreg produced in accordance with the present invention into flexible unidirectional tape.
Patent CA-2315008-C (CA)
Title: Corps moules constitues de particules de bois et d'un liant au polyurethanne, leur production et leur utilisation
Inventor: KOHLSTADT PETER
IPC: C08L97/02
Filed: 1998-12-10
Granted: 2008-12-09
Abstract: L'invention concerne un corps moulé qui est constitué essentiellement A) de particules de bois et/ou d'un matériau contenant de la cellulose (composant A), et B) d'un agent au polyuréthanne (composant B), le rapport en poids du composant B) au composant A) étant de 0,05 à 1,0: 1,0. Un tel corps peut être produit par réaction d'au moins un polyisocyanate comportant un polyol et/ou une polyamine avec au moins un acide carboxylique comme agent gonflant, de préférence à une température de 80 à 100  DEG C et avec une pression initiale supérieure à 1 kp/cm<2> . La formation de gaz et ainsi les propriétés finales de tels corps moulés sont, dans une large mesure, indépendantes de la teneur en humidité du composant A). Cela s'applique en particulier aux valeurs de résistance et à l'élasticité élevées desdits corps.
Patent CA-2316052-C (CA)
Inventor: FONG JONES W
IPC: A61K9/00
Filed: 1990-07-05
Granted: 2008-09-02
Abstract: A sustained release formulation of a peptide drug compound, preferably a somatostatin like octreotide, e.g. as a pamoate salt. The drug compound is present in a polymeric carrier, preferably a polylactide-co-glycolide, especially a poly(lactide-co-glycolide)glucose. The formulation is preferably a depot formulation in the form of a monolithic microparticle.
Patent CA-2318086-C (CA)
Inventor: COFFEY KEVIN R
IPC: H01F13/00
Filed: 1998-12-21
Granted: 2009-09-08
Abstract: A device (50) for deactivating a magnetomechanical EAS marker includes a coil (64, 66, 68, 70) and circuitry (72) for energizing the coil to generate an alternating magnetic field. The coil is wound around a magnetic core (52). The core may be cruciform with four arms, on each of which a respective coil is provided. Alternatively, the core may be generally square and planar, with two coils (102, 104) wound around the core (100) in different respective directions.
Patent CA-2319136-C (CA)
Inventor: ZENK MEINHART HANS
IPC: C12N9/10
Filed: 1999-01-29
Granted: 2008-09-09
Abstract: A process for preparing baccatin and/or baccatin derivatives is described in which 10-deacetylbaccatin or a 10-deacetylbaccatin derivative is reacted in the presence of an isolated enzyme and an acetyl donor, the enzyme used being an acetyl transferase having a molecular weight of from 70 to 72 kD, determined by SDS-PAGE, which acetyl transferase is obtainable from Taxus chinensis cell cultures.
Patent CA-2320935-C (CA)
Title: Bande de renforcement retroreflechissante fixee sur un cote exterieur d'une bache
Inventor: ZANOTTI RICHARD
IPC: G02B5/124
Filed: 1999-02-18
Granted: 2007-10-16
Abstract: L'invention porte sur une bâche constituée d'une toile comportant un côté extérieur et un côté intérieur. Le côté extérieur de la toile est muni d'une bande de renforcement présentant un revêtement rétroréfléchissant. La bande rétroréfléchissante est munie, sur son côté extérieur, d'une pluralité de sangles qui s'attachent à un périmètre d'un véhicule.
Patent CA-2325681-C (CA)
Title: Hockey pants featuring an adjustable dorsal protector
Inventor: BELAND JEAN-FRANCOIS
IPC: A41D1/08
Filed: 2000-11-10
Granted: 2006-04-18
Abstract: The invention provides hockey pants comprising a main body, a fixed belt, and a floating belt. More specifically, the main body includes a pelvic area portion, a right thigh area portion, and a left thigh area portion. The fixed belt, which is integrally connected to the main body, comprises a plurality of padding elements that are selectively positioned and that act to protect the user's midsection. The selectively positioned padding elements include an adjustable dorsal protector adapted to extend over and protect the lower spine region of the wearer. Moreover, the fixed belt also includes an adjusting component capable of modifying the positioning of the dorsal protector relative to the back of the wearer's body. Overlying the fixed belt is the floating belt which, due to its flexible coupling with the main body, allows access to the adjusting component.
Patent CA-2329824-C (CA)
Inventor: KOSTELNIK ROBERT J
IPC: C09C1/36
Filed: 1999-04-30
Granted: 2006-09-19
Abstract: The present invention discloses high solids slurries of anatase titanium dioxide pigment comprising greater than about 75 % by weight of anatase TiO2 pigment dispersed in water. A process for producing the slurries of the present invention is disclosed which comprises the steps of a) dry milling the anatase titanium dioxide pigment, preferably by pressure rolling, and b) mixing the dry milled pigment with water in the presence of an acrylic acid dispersant.
Patent CA-2332389-C (CA)
Title: Liposomal preparations for the application of antiseptic agents to the interior of the body
Inventor: FLEISCHER WOLFGANG
IPC: A61P29/00
Filed: 1999-05-27
Granted: 2008-09-09
Abstract: Use of povidone-iodine and optionally at least one agent which promotes the healing of wounds, combined with liposomes, for the preparation of a pharmaceutical composition for one or more of the treatment of infections, the treatment of wounds and functional tissue remodelling and repair, in the mouth, the throat, the larynx, the nose and the ear.
Patent CA-2333694-C (CA)
Title: Reserving communication capacity in cellular networks
Inventor: SCHULTE-KELLINGHAUS HERMANN
IPC: H04W72/04
Filed: 1999-06-17
Granted: 2009-03-17
Abstract: To achieve an increased access to subscribers in a mobile cellular network with a plurality of service areas each covered by a related switching center, in each such switching center (10) there is provided an interface means (12) to establish a plurality of communication channels between the switching center (10) and a mobile station (MS) roaming in the service area of switching center (10).  Further, the communication channel assignment at the interface (12) is changed through an assignement means (14) processing assignment requests submitted thereto.  Further, reservation requests are used to indicate to the switching center (10) that a specific subscriber wants to reserve communication channel capacity for a specific cell in a mobile cellular network during a specific time period according to a specific bandwidth. If this bandwidth is available at the specified cell during the specified period of time, it will be reserved for the requesting subscriber which then may easily initiate calls-services or receive calls-services by the reserved communication channel capacity at the start time (t s) of the prespecified period of time.
Patent CA-2337534-C (CA)
Title: Coating
Inventor: TAYLOR ALISTAIR STEWART
IPC: A61F2/82
Filed: 1999-07-21
Granted: 2008-05-06
Abstract: An apparatus for coating tubular members (3), such as stents comprises a liquid reservoir (2) and a stent support member for supporting, in use, a tubular member. Support member dipping means (5, 8) places the support member in the liquid reservoir in use and draws the support member therefrom. Pressure differential generating means (6) generates a pressure differential.   The stent support member is arranged to provide a central passageway through a stent placed thereon, the central passageway having a plurality of perforations formed therein, and the pressure differential generating means is arranged to generate, in use, a pressure differential between the passageway and the tubular member.
Patent CA-2356696-C (CA)
Inventor: STOUGHTON ROLAND
IPC: C12Q1/6837
Filed: 1999-12-27
Granted: 2011-08-02
Abstract: A method for fluorophore bias removal in microarray experiments in which the fluorophores used in microarray experiment pairs are reversed. Further, a method for calculating the individual errors associated with each measurement made in nominally repeated microarray experiments. This error measurement is optionally coupled with rank based methods in order to determine a probability that a cellular constituent is up or down regulated in response to a perturbation. Finally, a method for determining the confidence in the weighted average of the expression level of a cellular constituent in nominally repeated microarray experiments.
Patent CA-2358953-C (CA)
Title: Ensemble de conduits diffuseurs
Inventor: BRAND JOSEPH
IPC: F04D29/44
Filed: 2000-01-18
Granted: 2008-01-08
Abstract: L'invention concerne un ensemble diffuseur constitué de coques externes paraboliques disposées de manière concentriques (1, 2) servant à diriger le flux extérieur d'air comprimé provenant d'une turbine de compresseur centrifuge, de sorte qu'un flux annulaire arrière diffusé axialement soit produit. Ledit nouveau ensemble diffuseur comporte deux coques paraboliques disposées de manière concentrique (1, 2), possédant chacune un boîtier (3, 4) de turbine de compresseur périphérique autour d'une ouverture centrale, et un bord extérieur (5, 6). Des surfaces disposées à l'opposé des coques présentent un groupe de rainures coïncidantes (7, 8) séparées par des bords de liaison adjacents (9) définissant des conduits diffuseurs séparés s'étendant des boîtiers de la turbine du compresseur (3, 4) aux bords (5, 6) de la coque extérieure, lorsque les coques sont fixées ensemble. Les bords de liaison sont situés sur des méplats (10) s'étendant latéralement entre les rainures adjacentes (7, 8) et les méplats s'étendent en continu le long des rainures (7, 8).
Patent CA-2358968-C (CA)
Title: A device for controlling treatment administered externally with the aid of light
Inventor: THIBERG ROLF
IPC: G06K19/07
Filed: 2000-01-13
Granted: 2010-04-20
Abstract: Apparatus for controlling external medical treatment administered with the aid of light, said apparatus including a light-emitting device (1) and means (8, 9, 10) for driving the light-emitting device. The light-emitting device includes diodes adapted to emit monochromatic light over predetermined time periods and to pulsate the light in accordance with a predetermined series of pulse frequencies over said time periods. The drive means (8, 9, 10) includes a computer (8) and circuits (9, 10) for driving the light-emitting diodes (3, 4) wherein the computer (8) includes input means for inputting data relating to an intended treatment. The invention is characterised in that the control apparatus includes a machine readable card (17) and an infeed means in the form of a card reader (18); in that the card is adapted to contain information relating to treatment programs, and in that the card reader is adapted to deliver said computer information read from the card.
Patent CA-2359374-C (CA)
Title: Aerodyne a decollage et atterrissage verticaux
Inventor: SOULEZ-LARIVIERE JEAN
IPC: B64C29/00
Filed: 1997-05-22
Granted: 2005-11-15
Abstract: L'Aérodyne à décollage et atterrissage verticaux comprend deux hélices droite et gauche (37) portées chacune par une nacelle (33, 35), chaque hélice incluant des moyens pour faire varier leur pas de façon cyclique suivant l'azimut latéral, et un moyen de commande de roulis à la disposition du pilote. Le moyen de commande de roulis est relié de façon antisymétrique aux moyens de variation cyclique latérale du pas des pales, quelle que soit l'inclinaison des racelles (33, 35). Le sens de rotation des hélices est le sens supradivergent dans lequel l'hélice droite tourne dans le sens horaire tandis que l'hélice gauche tourne dans le sens antihoraire, l'action en roulis des composantes radicales cycliques des forces aérodynamiques sur les pales étant ainsi dans le même sens que celle des composantes axiales et s'y ajoutant puis s'y substituant à mesure que l'inclinaison des nacelles passe de la verticale à l'horizontale.
Patent CA-2362798-C (CA)
Inventor: KRAUSS PETER
IPC: H01L21/027
Filed: 2000-01-19
Granted: 2006-11-28
Abstract: For the uniform coating of a substrate (13) the invention provides for a device and a method for coating substrates by which the substrate is supported on a substrate holder (5) in such a way that a substrate surface (15) to be coated is bare and the substrate is turned with the substrate holder. The method and device are characterized in that a cover (20) can be fixed to the substrate holder and together with said substrate holder forms a closed chamber for the substrate.
Patent CA-2365342-C (CA)
Inventor: HAMILTON DAVID CORBETT
IPC: A61C5/30
Filed: 2000-04-14
Granted: 2010-08-03
Abstract: A procedure for treating dental caries is described comprising the steps of gaining access to a carious lesion, contacting the lesion with a photosensitiser, activating the photosensitiser by exposing the lesion to light of a wavelength which is absorbed by the photosensitiser using an optical fibre permitting illumination of the area of the lesion to kill bacteria in the region of the lesion, and infusing the treated dentine with a polymerisable sealing or filling composition and causing said composition to cure.