baber/WOPTO huggingface dataset:
Patent CA-2478764-A1 (CA)
Inventor: CHANG TING-MAO
IPC: H04L12/28
Filed: 2003-03-10
Abstract: L'invention concerne un système et un procédé permettant de combiner un dispositif informatique mobile (0100), une interface de communication sans fil (0105) et un programme d'application (0108). Ainsi, l'utilisateur du dispositif informatique mobile peut procéder à l'ordonnancement et à l'exécution des tâches en fonction de la proximité avec une autre interface de communication sans fil (0105). Le système d'ordonnancement procède à l'ordonnancement des tâches et choisit une relation de proximité pour la présence d'un ou plusieurs identificateurs de sous-couche MAC ou de couche liaison de données des interfaces de communication sans fil comme condition de déclenchement. Lorsque la condition de déclenchement d'une tâche est à l'état vrai, le système d'ordonnancement exécute la tâche.
Patent CA-2481092-A1 (CA)
Inventor: DESAI DIVYAKANT
IPC: A61K9/08
Filed: 2003-04-03
Abstract: L'invention concerne des compositions pharmaceutiques liquides contenant une faible dose d'entécavir. Dans un mode de réalisation de l'invention, la composition liquide d'entécavir est une composition prête à l'emploi, formulée de façon à être à la fois stable et de goût agréable. Dans un deuxième mode de réalisation de l'invention, la composition liquide d'entécavir est formulée à partir d'une composition en poudre au moment de l'emploi. Ces compositions à faible dose d'entécavir peuvent également contenir au moins un composant sélectionné parmi des édulcorants, conservateurs, aromatisants, tampons, ou des combinaisons desdits composants. Lesdites compositions liquides d'entécavir peuvent également être formulées en combinaison avec d'autres principes actifs pharmaceutiques.
Patent CA-2484471-A1 (CA)
Title: Operating circuit for a lamp with a heat sink
Inventor: LECHELER REINHARD
IPC: H05B37/00
Filed: 2004-10-12
Abstract: The invention relates to a circuit for operation of a lamp with a component 4 to be cooled and with a heat sink 6, 6' which includes an angle of 10°-70° with a circuit board 1.
Patent CA-2487301-A1 (CA)
Title: Piece rapportee helicoidale et corps de fraise
Inventor: CRAIG KAREN A
IPC: B23C5/22
Filed: 2003-05-20
Abstract: L'invention concerne un système de fraisage (10) conçu pour créer une vraie hélice à fraisage continu comprenant des pièces rapportées tranchantes (14) que l'on peut ajouter à au moins deux bords tranchants (66 et 68) en faisant tourner la pièce rapportée tranchante. Des angles de fraisage radial et axial, positifs et élevés, permettent de réaliser un usinage de décolletage avec une finition fine et une faible consommation en chevaux-vapeur. La face arrière (40) de la pièce rapportée (14), qui est sensiblement plate, sert à former une face de contact lorsqu'elle est calée contre une poche de montage (34) disposée sur le corps tranchant (12) lorsque la vis de la pièce rapportée est serrée. Pour faciliter la fabrication, la poche de montage (34) est conçue de façon à limiter l'accumulation de tolérances et à assurer un positionnement renouvelable de la pièce rapportée (14) afin de conserver toute la précision pour fraisage à finition fine. Le trou de vis de la pièce rapportée (46) est placé dans le trou transversal afin de créer une face tranchante non obstruée et un noyau central présentant un diamètre supérieur dans le corps de fraise (12). Le noyau à diamètre supérieur produit une résistance maximale et permet d'obtenir des longueurs de fraisage supérieures. Avant la rectification, l'ébauche de la pièce rapportée peut être utilisée avec des fraises de différents diamètres. Après la rectification de la pièce rapportée, soit les pièces rapportées sont adaptées au diamètre de fraisage pour lequel elles ont été rectifiées, soit une rectification adaptable peut être utilisée avec différents diamètres de fraisage.
Patent CA-2490360-A1 (CA)
Inventor: BEHRENS CARSTEN
IPC: A61K47/48
Filed: 2003-06-20
Abstract: L'invention concerne une préparation renfermant une pluralité de polypeptides du facteur VII ou des polypeptides liés au facteur VII, lesdits polypeptides contenant des chaînes d'oligosaccharides liées à la sérine et/ou à l'asparagine, et au moins un groupe d'oligosaccharides étant attaché de manière covalente à au moins un groupe polymère. Ce groupe polymère pourrait être un oxyde de polyalkylène (PAO), par exemple, un polyéthylèneglycol (PEG).
Patent CA-2490742-A1 (CA)
Inventor: BEUKES VIVIAN GODFREY
IPC: C09K23/00
Filed: 2003-06-25
Abstract: The invention relates to a method of producing an organic material, which multiplies through a process of germination, wherein the method is aimed at increasing growth of the material and reducing the period necessary for harvesting the same. In particular, the method, which includes a two-stage fermentation process, comprises the steps of preparing a starter nutrient medium; adding a starter culture of an organic bacterial fungus to the nutrient medium; permitting the mixture of nutrient medium and fungus culture to undergo a first stage fermentation process; transferring the mixture to a fermentation container; and allowing the mixture to undergo a second stage fermentation process until the organic material has germinated fully. The invention also extends to the use of this material in a number of applications, and in particular in fire extinguishing, fire prevention applications and as a general thermal barrier.
Patent CA-2491824-A1 (CA)
Title: Navigated orthopaedic guide and method
Inventor: GRIMM JAMES E
IPC: A61B17/17
Filed: 2005-01-10
Abstract: A navigated orthopaedic guide is provided for establishing datums used to position subsequent components during an orthopaedic surgical procedure.
Patent CA-2492348-A1 (CA)
Title: Decision-theoretic web-crawling and predicting web-page change
Inventor: KADIE CARL M
IPC: G06F17/30
Filed: 2005-01-11
Abstract: Systems and methods are described that facilitate predictive web-crawling in a computer environment. Aspects of the invention provide for predictive, utility-based, and decision theoretic probability assessments of changes in subsets of web pages, enhancing web-crawling ability and ensuring that web page information is maintained in a fresh state. Additionally, the invention facilitates selective crawling of pages with a high probability of change.
Patent CA-2493042-A1 (CA)
Title: Apparatus and system for data copy protection and method thereof
Inventor: CHOI YANG-LIM
IPC: G11B20/00
Filed: 2003-11-19
Abstract: The present invention relates to an apparatus and system for data copy protection, and a method thereof. The present invention provides a transmitting apparatus for setting control information of for data copy protection, encrypting data by using different encryption processes according to respective control modes corresponding to the set control information, and transmitting the encrypted data; a receiving apparatus for receiving the transmitted encrypted data, extracting the control information from the received data, and decrypting the encrypted data by using different decryption processes according to respective control modes corresponding to the extracted control information; and a system comprises having the transmitting apparatus and the receiving apparatus.
Patent CA-2493992-A1 (CA)
Title: Loading system for paint ball guns
Inventor: CURTIS SHAWN
IPC: F41B11/70
Filed: 2005-01-24
Abstract: A loading system for a paintball gun comprises a paintball reservoir having an outlet at a bottom thereof. An inlet opening is defined in the reservoir, and a door covers the opening when in a closed position, and movable to an open position. A  paintball canister has an opening, and a lid covers the opening when in a closed position, and is movable to an open position. The system is configured such that the canister can be engaged with the reservoir with the door and lid in respective open positions such that paintballs in the canister can flow into the reservoir, and the canister can be locked to the reservoir. The system can be configured such that the door and lid open automatically during engagement, and such that the canister ejects when empty.
Patent CA-2494682-A1 (CA)
Title: Polymeric alkoxyamines prepared by atom transfer radical addition (atra)
Inventor: BUGNON LUCIENNE
IPC: C08K5/3435
Filed: 2003-09-16
Abstract: The instant invention pertains to polymeric alkoxyamines, which are prepared by atom transfer radical addition polymerization (ATRA). Further aspects of the invention are a process for their preparation and their use as light stabilizers, flame retardants and polymerization regulators/initiators in controlled radical polymerization processes. Yet another aspect of the invention are novel monomeric intermediate alkoxyamines, which are also usef ul as polymerization regulators/initiators.
Patent CA-2496374-A1 (CA)
Title: Positive electrode active material and non-aqueous electrolyte secondary cell
Inventor: HOSOYA YOSUKE
IPC: H01M10/05
Filed: 2005-02-07
Abstract: A non-aqueous electrolyte secondary cell is provided having superior high temperature-operation properties and excellent large current-discharge properties. The non-aqueous electrolyte secondary cell has a positive electrode composed of a positive electrode collector and positive electrode active material layers formed thereon. A positive electrode active material contained in the above layer is formed of a first composite oxide and a second composite oxide mixed therewith. The first composite oxide is formed of grains of a first lithium transition metal composite oxide containing at least nickel as a transition metal and a cover layer formed on at least part of the surface of each of the grains for suppressing decomposition of an electrolyte caused by the first lithium transition metal composite oxide. The second composite oxide is composed of grains of a second lithium transition metal composite oxide.
Patent CA-2496969-A1 (CA)
Inventor: TOOTHMAN JAMES KEITH
IPC: G06Q30/02
Filed: 2003-08-26
Abstract: An internet advertisement listings provider (16) that distributes advertisements in a bid-for-placement arrangement based on the revenue-efficiency of the advertisements from the bidding advertisers (12a-12b) that calculates the revenue to the advertising distribution system by multiplying the click-through rate times the bid amount for each click-through.  Advertisers (12a-12b) may be allowed to provide multiple advertisements to enable the advertisement listings provider (16) to select from those various advertisements for inclusion in ranked listings based on a determined efficiency among the advertisements. The system also determines the most efficient grouping of advertisements for a limited-space output, comparing groupings of advertisements to other groups to determine the greater revenue to the distribution system.
Patent CA-2501343-A1 (CA)
Inventor: MUILL LIM
IPC: A61K8/41
Filed: 2003-10-23
Abstract: Hair-coloring compositions comprise at least one self-coupling compound of Formula (1) wherein R is a moiety selected from H, C1-3 alkyl and C1-3 hydroxyalkyl; R1 is a C1-3 alkylene radical and R2 is selected from H and C1-3 alkyl radicals.
Patent CA-2501715-A1 (CA)
Title: Insertion aid for inserting a cannula of a catheter head into organic tissue
Inventor: WYSS MARTIN
IPC: A61M25/06
Filed: 2003-10-23
Abstract: The invention relates to an insertion aid for inserting a cannula (8) of a catheter head into organic tissue, in particular a catheter head for administering a liquid active substance. Said insertion device comprises a guide needle (6) that is fixed to a grip section (4) for removably inserting and stabilising the cannula (8) of the catheter head during insertion into the organic tissue and a needle shield (12), consisting of at least two sections, which is secured in a pivotable manner to the grip section (4) and which encases and shields the guide needle (6), when the insertion aid (2) is separated from the catheter head.
Patent CA-2501751-A1 (CA)
Title: A combination therapy for hiv infections
Inventor: HIRSCHMAN SHALOM Z
IPC: A61K38/38
Filed: 1998-04-15
Abstract: The present invention discloses a method for treating patients having AIDS or HIV infections by parenterally administering Product R, a peptide-nucleic acid preparation, in a combination with one or more antiviral agents useful for treating AIDS or HIV infections including HIV protease inhibitors and nucleoside analogs.
Patent CA-2501863-A1 (CA)
Title: Amorces d'amplification d'acides nucleiques pour etudes de la clonalite basee sur la pcr
Inventor: PARREIRA ANTONIO
IPC: C12Q1/68
Filed: 2003-10-13
Abstract: L'invention a trait à des études de la clonalité basée sur la PCR, destinées, entre autres, au diagnostic précoce de troubles lymphoprolifératifs. L'invention concerne un ensemble d'amorces d'amplification d'acides nucléiques comprenant une amorce avant, ou une variante de cette dernière, et une amorce inverse, ou une variante de cette dernière, pouvant amplifier un réagencement sélectionné parmi un réagencement IGH V<SB>H</SB>-J<SB>H</SB>, un réagencement IGH D<SB>H</SB>-J<SB>H</SB>, un réagencement IGK V<SB>K</SB>-J<SB>K</SB>, un réagencement IGK VK/intron-Kde, un réagencement IGL V?-J?, un réagencement TCRB V.szlig.-J.szlig., un réagencement TCRB D.szlig.-J.szlig., un réagencement TCRG V?-J?, un réagencement TCRD V.szlig.-J.szlig., un réagencement TCRD D.szlig.-D.szlig., un réagencement TCRD D.szlig.-J.szlig., un réagencement TCRD V.szlig.-D.szlig., ou une translocation sélectionnée parmi t(11;14)(<I>BCL1-IGH</I>) et t(14;18)(<I>BCL2-IGH</I>). Les amorces peuvent être utilisées dans des études de la clonalité basée sur la PCR, pour le diagnostic précoce de troubles lymphoprolifératifs et la détection de la maladie résiduelle minimale (MRD). L'invention se rapporte également à une trousse comportant au moins un ensemble d'amorces selon la présente invention. FIG. 1 AA REAGENCEMENT D .fwdarw. J BB REAGENCEMENT V .fwdarw. D-J CC assemblages de codage dd assemblages de signal d-j Ee assemblages de signal v-d FF REGION .beta.1 GG PRECURSEUR ARNm HH TRADUCTION II EPISSAGE ARN
Patent CA-2502313-A1 (CA)
Title: Natural-appearing, penetrating, ink sublimation printing process
Inventor: BYBEE GEORGE EVAN
IPC: B44C5/06
Filed: 2003-10-10
Abstract: A new and improved process for printing a durable image 12 prepared from sublimable inks on a substrate 24 by first providing the substrate 24 with a transparent polymeric top coating 26 formed from an acrylic polyol or isocyanate resins or mixtures thereof and transferring onto the substrate 24 the image 12 formed from sublimable inks by sublimation.
Patent CA-2502899-A1 (CA)
Inventor: DION DENIS
IPC: A43B23/02
Filed: 2005-03-31
Abstract: A bunker style pull-on boot comprises a special ankle support designed to conform to the natural curvature of the human foot. The support wraps around the entire back half of the ankle area. As an integral part of the boot, it provides a grasp of the entire ankle area to securely anchor the foot into the boot to prevent heel lift when walking or running.
Patent CA-2505525-A1 (CA)
Title: Method and arrangement in making of mechanical pulp
Inventor: SUTELA TIMO
IPC: D21C11/00
Filed: 2003-11-19
Abstract: The object of the present invention is a method and arrangement in making of mechanical pulp to reduce the amount of organic dissolved and colloidal substances in the pulp making process water by treating a part of the process water. According to the method the treating is carried out by leading the process water filtrate, separated from the pulp by a press (5) located before bleaching, to pre-treatment (8), where elongated fibres are fractionated from the process water to be treated. The filtrate that has passed the pre-treatment (8) is led to membrane filtration (9), where at least part of the organic dissolved and colloidal substances included in the process water are separated from the rest of the process water. The membrane filtration concentrate i.e. the colloidal and dissolved substances separated from the process water, is led to further treatment and the permeated i.e. the process water that has passed the membrane filtration is led back to the pulp making process. An arrangement according to the present invention comprises means to carry out the method according to the invention.
Patent CA-2506622-A1 (CA)
Title: Medical devices
Inventor: WEBER JAN
IPC: A61F2/06
Filed: 2003-11-19
Abstract: Medical devices including an organic-inorganic composite material, including methods of making the devices, are disclosed.
Patent CA-2509060-A1 (CA)
Inventor: HUNTER WILLIAM L
IPC: A61K6/838
Filed: 2003-12-24
Abstract: Compositions and devices including collagen and a metalloprotease inhibitor, and methods of making and using same. The compositions may further include hydroxyapatite. Within certain embodiments the MMPI is a Tissue Inhibitor of Matrix Metalloproteinas (e.g.,.TIMP-1, TIMP-2, TIMP-3 or TIMP-4). Within other embodiments, the MMPI is tetracycline, or an analog or derivative thereof (e.g., minocycline, or doxycline); a hydroxamate (e.g., BATIMISTAT, MARIMISTAT, or, TROCADE); RO-1130830, CGS 27023A, BMS-275291, CMT-3, SOLIMASTAT, ILOMASTAT, CP-544439, PRINOMASTAT, PNU-1427690, or SU-5402. In other aspects, the MMPI may be a polypeptide inhibitor (e.g., an inhibitor of a matalloprotease maturase), a mercapto-based compound, or a bisphosphanate.
Patent CA-2509690-A1 (CA)
Title: Stabilization of thermoplastic nanocomposites
Inventor: PFAENDNER RUDOLF
IPC: C08K3/34
Filed: 2004-01-08
Abstract: The instant invention discloses a nanocomposite material comprising (a) a synthetic polymer, (b) a natural or synthetic phyllosilicate or a mixture of such phyllosilicates in nanoparticles, (c) a phenolic antioxidant and/or a processing stabilizer, and (d) a mono or polyfunctional compound selected from the class consisting of the epoxides, oxazolines, oxazolones, oxazines, isocyanates and/or anhydrides.
Patent CA-2513988-A1 (CA)
Inventor: TAKEUCHI HIROKAZU
IPC: G02B6/245
Filed: 2003-08-21
Abstract: Fil de noyau de fibre optique (1) composé d'un fil découvert (2) et d'une première (3a) et d'une deuxième (3b) couche de revêtement placées consécutivement sur la circonférence dudit fil et constituées par une résine durcissant aux ultraviolets à base d'uréthanne. Les épaisseurs de cette première (3a) et deuxième (3b) couche de revêtement sont situées dans une plage de 60 à 200 µm et de 20 à 300 µm. La force de traction servant à enlever simultanément la première couche de revêtement (3a) et la deuxième couche de revêtement (3b) est égale ou inférieure à 100 gf. La résistance à la traction de la première couche de revêtement (3a) est située entre 0,5 et 1 MPa. Le rapport de gonflement de cette première couche de revêtement (3a) après immersion dans un solvant se situe entre 5 et 150 %. Le module de Young de la deuxième couche de revêtement (3b) est situé entre 100 et 1 500 MPa. Il est possible de retirer les revêtements de ce fil de noyau de fibre optique sans détériorer la résistance ou d'autres propriétés du fil découvert, tout en évitant de laisser un résidu de revêtement sur sa surface.
Patent CA-2514189-A1 (CA)
Inventor: PITMAN MARTHA
IPC: A61B6/00
Filed: 2004-01-26
Abstract: System (600) includes imaging system (5) and the optical fiber (29) connected to fiber (25) via optical connector (58). The fiber (25) is operatively associated with a syringe (51) and passes through the bore of the needle (52).  A holder (612) is associated with the syringe (51) by the syringe barrel (614). A feedback unit (620) can be associated with the holder (612).
Patent CA-2514364-A1 (CA)
Inventor: HERNANDEZ HECTOR R
IPC: B25H3/02
Filed: 2005-07-29
Abstract: A tool case including modular storage compartments. In one aspect, the tool case includes a translucent cover and the modular storage compartments can be removed from the tool case and displayed or mounted to a surface.
Patent CA-2514468-A1 (CA)
Title: Procede de fabrication de membranes pour modules de filtration, notamment pour le traitement des eaux
Inventor: ABIDINE NOUHAD
IPC: B01D69/02
Filed: 2004-01-26
Abstract: Procédé de fabrication de membranes pour modules de nanofiltration, ultrafiltration ou microfiltration notamment pour le traitement des eaux, comportant un matériau polymère hydrophobe auquel on incorpore, ou sur lequel on dépose, un matériau polymère hydrophile, caractérisé en ce qu~il comporte les étapes suivantes : a) on conditionne, à froid, la membrane, après incorporation ou dépôt du matériau polymère hydrophile, dans une solution contenant du persulfate de potassium, de sodium ou d~ammonium et b) on effectue une réticulation à chaud, à une température supérieure à 60~C, des matériaux polymères hydrophiles et hydrophobes constituant la membrane, en trempant cette dernière dans un agent de réticulation agissant par mécanisme radicalaire.
Patent CA-2518405-A1 (CA)
Title: Electric toothbrushes
Inventor: BROWN PATRICK WILLIAM
IPC: A61C17/34
Filed: 2004-03-10
Abstract: An electric toothbrush is provided. The electric toothbrush has an elongated body including a handle, a head, and a neck extending between the handle and the head. A first bristle carrier having a plurality of bristles and a second bristle carrier having a plurality of bristles are disposed on the head and each of the first and second bristle carriers have an opening. An electric motor is operatively connected to a shaft, wherein operation of the electric motor moves the shaft in an orbital motion and wherein the shaft is operatively connected to the first and second bristle carriers to move the first and second bristle carriers.
Patent CA-2518781-A1 (CA)
Inventor: SCHIFMAN DAVID I
IPC: H04M1/72412
Filed: 2005-09-12
Abstract: An improved handheld electronic device and an associated method provide a simplified mechanism for enabling and disabling a short-range wireless communications element used to create a connection to a short-range wireless network, such as a Bluetooth.TM. network. The method, implemented by the handheld electronic device, includes enabling the short-range wireless communications element, pairing the handheld electronic device with a second electronic device using the short-range wireless communications element, and providing a first icon on the handheld electronic device after pairing the handheld electronic device with the . second electronic device. Thereafter, the method includes disabling the short-range wireless communications element and providing a second icon on the handheld electronic device whenever the first icon is activated, and enabling the short-range wireless communications element and providing the first icon on the handheld electronic device whenever the second icon is activated.
Patent CA-2519538-A1 (CA)
Title: Method for the production of a dental moulded part
Inventor: BODENMILLER ANTON
IPC: A61K6/04
Filed: 2004-03-22
Abstract: The invention relates to a method for the production of a dental moulded part wherein a mould (10) is formed with a cavity (11), the shape of which substantially corresponding to the shape of a model (2) of the moulded part and wherein a cast part (20) is formed by filling the cavity (11) of the mould with a hardenable material and is hardened. The model (2) is provided with an offset (2a, 2b, 2c) which is taken into account when the mould (2) is formed.  Once that cast part (20) has hardened, it is abrasively machined in order to form the dental moulded part.
Patent CA-2520887-A1 (CA)
Title: Chipper bed knife
Inventor: OLOFSSON ANDERS
IPC: B02C18/18
Filed: 2004-03-08
Abstract: The invention relates to a chipper (1) bed knife (2) attached detachably to the chipper frame (3), the chipper (1) having a chipper disc (5) supported on its shaft (4), which shaft is fitted rotatably to the chipper frame (3), the chipper disc (5) comprising a number of knives (6) arranged to pass the knife edge (7) of the bed knife (2) at a distance corresponding to the required knife clearance (v), when the chipper disc (5) is rotating. The bed knife (2) also has a second knife edge (7'), the said knife edges (7, 7') being arranged at a distance from each other in the direction of movement (A) of the chipper disc (5) knives (6). A groove (8) is formed in the bed knife (2) between the said knife edges (7, 7').