baber/WOPTO huggingface dataset:
Patent CA-2447049-A1 (CA)
Inventor: WOLFNER GYOERGY
IPC: H04L29/06
Filed: 2002-05-08
Abstract: A method in a communication system wherein a user (1) is arranged to register with a control entity (22) comprises sending a message from the communication system to the user (1) requesting that the user re-register with said communication network. The user is caused to re-register with said network in response to said message.
Patent CA-2447745-A1 (CA)
Inventor: REKRET ANDREW
IPC: B29C70/52
Filed: 2003-11-03
Abstract: A foam filled plastic panel is formed through a pultrusion process. A moldable panel wall forming material is pulled by a caterpillar pullet through a die to produce a box structure. As the box structure is pulled into the caterpillar pullet a foam forming mixture is injected into the box like structure. The foam foaming mixture expands to produce a foam filler within the box structure which urges outward expansion of the box structure onto the interior grip region of the caterpillar pullet. The expanding of the foam forming mixture further prevents inward collapsing of the box structure which is under pressure while it is being puller through the caterpillar puller.
Patent CA-2448050-A1 (CA)
Title: Method and apparatus for transferring data from the cache of one node to the cache of another node
Inventor: BAMFORD ROGER J
IPC: G06F11/14
Filed: 1999-02-12
Abstract: A method and apparatus are provided for transferring a resource from the cache of one database server to the cache of another database server without first writing the resource to disk. When a database server (Requestor) desires to modify a resource, the Requestor asks for the current version of the resource. The database server that has the current version (Holder) directly ships the current version to the Requestor. Upon shipping the version, the Holder loses permission to modify the resource, but continues to retain the resource in memory. When the retained version of the resource, or a later version thereof, is written to disk, the Holder can discard the retained version of the resource. Otherwise, the Holder does not discard the retained version. Using this technique, single-server failures are recovered without having to merge the recovery logs of the various database servers that had access to resource.
Patent CA-2448195-A1 (CA)
Title: Composition liquide contenant du minoxidil
Inventor: MORIOKA SUSUMU
IPC: A61P17/14
Filed: 2002-05-14
Abstract: La présente invention concerne une composition liquide comprenant un milieu liquide contenant du minoxidil et de l'arginine. L'invention permet d'éviter la décoloration thermique de ladite composition au cours du temps qui a lieu dans les préparations liquides contenant du minoxidil. Ladite composition a une excellente stabilité au stockage et une valeur commerciale améliorée.
Patent CA-2450028-A1 (CA)
Title: Tj power
Inventor: LAITA THOMAS R
IPC: H02J5/00
Filed: 2003-12-08
Abstract: The DC current from the battery (1) goes into an inverter (2) to get changed to AC current. The inverter (2) is connected to a switch (3) which is connected to a electric motor (4) which is used to turn the generating unit (5). The generating unit (5) is connected to a breaker panel (6) to regulate the output of AC current. From the breaker panel (6) there is a connection back to the switch (3). Once everything is up and running, the switch (3) is turned over to get the current from the breaker panel (6) and to cut off the current from the inverter (2).   Between the connection of the electric motor (4) and generating unit (5) there is a connection to a charging unit (7) to keep the battery (1) charged using DC  current.
Patent CA-2455627-A1 (CA)
Inventor: HUNTER JACK H
IPC: B05B7/06
Filed: 2002-07-18
Abstract: The present invention relates to air-assisted, low pressure spray equipment having an improved spray nozzle including 1) a caulking gun (18) adapted to receive two or more cartridges (23,24) having a nozzle, 2) a static mixer (1), 3)a spray section (10). The spray section has outlet ports for introducing air into an atomizing zone formed between the outlet ports and the spray tip, wherein the spray tip (5) of the static mixer (1) passes through an orifice in the spray section such that the mixed liquid components are introduced into the atomizing zone (16). The present invention also relates to a process for spraying a one-or two-component composition with the air-assisted, low pressure spray equipment.
Patent CA-2456361-A1 (CA)
Title: Electrical safety device
Inventor: HODGE JOHN S
IPC: G01R19/155
Filed: 2004-01-27
Abstract: An electrical safety device used with an electrical enclosure and a probe. The electrical safety device including a non-conductive body. The non-conductive body having a front, a mounting body and a rear. The non-conductive body mounted such that the front of the non-conductive body is exposed. The mounting body securing the non-conductive body to the enclosure. The rear of the non-conductive body protected by the enclosure. The electrical safety device including at least one conducting wire entering into the rear of the non-conductive body. The wire having an exposed section within the non-conductive body near the front of the non-conductive body. The exposed section of the wire being a depth from an outside face of the front of the non- conductive body, whereby the depth is enough to prevent passing of electrical current, yet close enough to allow the probe to be activated when electrical current is present in the wire.
Patent CA-2459185-A1 (CA)
Title: Toeboard system for scaffolding
Inventor: BECKER ALLAN JAMES
IPC: E04G5/00
Filed: 2004-02-26
Abstract: A toeboard for a raised working platform advantageously cooperates with known construction systems to simplify securement and allow efficient setup. Each toeboard has connectors at either end of an elongate body member. Each connector has two fingers extending in a manner to intersect with a longitudinal axis of the elongate member. The connectors at opposite ends of the elongate body have an opposite orientation of said fingers where the fingers of one connector are 180 degrees out of alignment with the fingers of the other connector. This arrangement allows toeboards to connect easily in an end to end manner as well as in a perpendicular manner.
Patent CA-2459760-A1 (CA)
Title: Method for preparing unsaturated fatty hydroxy-acids and esters thereof, their use in pharmaceutical and/or cosmetic compositions
Inventor: BRAYER JEAN-LOUIS
IPC: A61P19/04
Filed: 2002-09-11
Abstract: The invention concerns a method for preparing unsaturated fatty hydroxy-acids and esters thereof corresponding to general formula (Id) and their use in pharmaceutical and/or cosmetic formulations as active anti-collagenase, lipolytic and/or anti-acne agent.
Patent CA-2460653-A1 (CA)
Title: Polypeptides therapeutiques, acides nucleiques les codant et procedes d'utilisation correspondant
Inventor: MEZES PETER S
IPC: A61K48/00
Filed: 2002-11-05
Abstract: L'invention se rapporte à de nouveaux polypeptides, et aux acides nucléiques les codant, présentant des propriétés de stimulation de réponses biochimiques ou physiologiques dans une cellule, un tissu, un organe ou un organisme. Plus particulièrement, ces nouveaux polypeptides sont des produits géniques de nouveaux gènes, ou des fragments déterminés biologiquement actifs ou des dérivés de ces derniers. L'invention a également trait à des méthodes d'utilisation regroupant des procédés d'analyse diagnostique et pronostique, ainsi qu'à des méthodes de traitement de différentes conditions pathologiques.
Patent CA-2461338-A1 (CA)
Title: Low viscosity precursor compositions and methods for the deposition of conductive electronic features
Inventor: SCHULT ALLEN
IPC: C09D11/00
Filed: 2002-10-04
Abstract: Abstract A precursor composition for the deposition and formation of an electrical feature such as a conductive feature. The precursor composition advantageously has a low viscosity enabling deposition using direct-write tools. The precursor composition also has a low conversion temperature, enabling the deposition and conversion to an electrical feature on low temperature substrates. A particularly preferred precursor composition includes silver metal for the formation of highly conductive silver features.  Another particularly preferred precursor composition includes copper metal for the formation of highly conductive copper features.
Patent CA-2461731-A1 (CA)
Title: Pharmaceutical compositions for the treatment of urinary disorders
Inventor: ARNERIC STEPHEN P
IPC: A61P13/02
Filed: 2002-09-26
Abstract: The present invention concerns the field of urology. The invention provides a novel pharmaceutical composition, comprising a pharmaceutically effective combination of {i) a first compound selected from the group consisting of muscarinic receptor antagonists, 5.alpha.-reductase inhibitors, and .alpha.-adrenergic receptor antagonists, and precursors and pharmaceutically acceptable salts thereof, and {ii) a second compound selected from the group consisting of 5-HTla receptor agonists and antagonists, and precursors and pharmaceutically acceptable salts thereof, and optionally a pharmaceutically acceptable carrier or diluent therefor. There is also provided a method of therapeutical treatment of urinary disorder in a mammal, including man, comprising administering to said mammal, including man, in need of such treatment, a therapeutically effective amount of a composition according to the invention.
Patent CA-2463219-A1 (CA)
Title: Cutting elements with improved cutting element interface design and bits incorporating the same
Inventor: EYRE RONALD K
IPC: E21B10/56
Filed: 2004-04-05
Abstract: Cutting elements having a non-planar substrate interface surface including a band and an ultra hard material layer over the interface surface are provided. Also provided are earth boring bits incorporating such cutting elements.
Patent CA-2464888-A1 (CA)
Title: Pyridine derivatives as nmda-receptor subtype blockers
Inventor: ALANINE ALEXANDER
IPC: A61P25/14
Filed: 2002-10-22
Abstract: The present invention relates to compounds of formulas (IA) or (IB) wherein R1/R2 independently from each other hydrogen, lower alkyl, -(CH2)nNR5R5' or - (CH2)n+1OH; R5 and R5' are independently from each hydrogen, lower alkyl; R3/R4 are independently from each other hydrogen, lower alkyl, lower alkoxy, halogen, trifluoromethyl or hydroxy; Ar is phenyl or thiophenyl; the dotted line is -CH2-CH2-, -CH2-CHR'-, wherein R' is lower alkyl or are two hydrogen atoms, not forming a bridge and; n is 0, 1 or 2; and to pharmaceutically acceptable acid addition salts thereof, with the exception of 6-styryl-pyrid in- 2-yl-amine. The compounds of the present invention are NMDA (N-methyl-D- aspartate)-receptor subtype blockers and may be used in the treatment of diseases related to this receptor.
Patent CA-2465988-A1 (CA)
Inventor: BROWN JAMES H
IPC: A23K1/18
Filed: 2002-08-19
Abstract: Disclosed is a "Pet Food Formulation System" (PFFS) that is a "treatment system" that results in loss of weight by pets consuming ad libitum, or in controlled rations, a reduced calorie pet food. The PFFS will comprise the use of jojoba meal (JM) in the form of whole fat jojoba seed flour (WFJSF), expeller pressed jojoba seed meal, and/or solvent extracted jojoba seed meal, in combination with simmondsin concentrate (SC) and jojoba oil (JO), such combinations designed to both reduce the quantity of pet food consumed by the pet and at the same time reduce the level of calories contributed by the pet food that is consumed. Simmondsin concentrate and the natural simmondsin content of jojoba meal contained in a pet food for consumption by either dogs or cats serves to reduce pet appetite and therefore the amount of food that the pet is inclined to consume. The reduced food consumption is not due to reduced acceptability of the food by the pet, rather through the machanism of reduced appetite produced by the simmondsin in the pet food.
Patent CA-2466198-A1 (CA)
Title: Somatic cell derived embryonic stem cells and their differentiated progenies
Inventor: WANG KAI
IPC: C12N15/09
Filed: 2001-11-06
Abstract: The present invention discloses a process for obtaining a somatic cell derived embryonic stem cell (encoded by nucleus of a somatic cell), an ES cell-like cell or a stem cell of other type by nuclear transplantation, and a process for inducing said stem cell into various differentiated cell.
Patent CA-2467699-A1 (CA)
Inventor: GILLIARD ALLEN
IPC: C08K3/00
Filed: 2002-12-11
Abstract: A contact lens case having antimicrobial characteristics composed of a polymeric material having a plurality of amorphous zones. An antimicrobial agent is incorporated into said amorphous zones of the polymeric material of said body. The antimicrobial agent exhibits controlled migration through the amorphous zones of the polymeric material of said body. In this manner, the surface of the lens case is consistently saturated with an antimicrobial agent.
Patent CA-2468441-A1 (CA)
Title: Dispositif semi-conducteur optique
Inventor: KANEKO SHINICHI
IPC: H04B10/2507
Filed: 2003-07-11
Abstract: L'invention concerne un dispositif comprenant une première ligne conductrice connectée à une extrémité à un élément semi-conducteur (20) optique afin de fournir un signal électrique à cet élément (20) ; une deuxième ligne conductrice connectée à l'autre extrémité de l'élément (20) semi-conducteur optique pour fournir un signal électrique à cet élément (20) ; un premier élément d'inductance (21a) connecté à une extrémité de l'élément (20) semi-conducteur pour bloquer un signal électrique haute fréquence ; et un deuxième élément d'inductance (21b) connecté à l'autre extrémité de l'élément (20) semi-conducteur pour bloquer un signal électrique haute fréquence. La première et la deuxième ligne conductrices forment une ligne différentielle.
Patent CA-2469094-A1 (CA)
Inventor: RIO MARIE-CHRISTINE
IPC: A61K39/395
Filed: 2004-06-28
Abstract: Polynucleotide and polypeptide SMAGP are specific for tumors. Diagnosis of SMAGP is therefore valuable for diagnosis of tumors. Antibodies against SMAGP are, besides their value in diagnosis, useful as therapeutic agents in the treatment of tumors.
Patent CA-2469582-A1 (CA)
Title: Cleaning pad for single-disk or multi-disk cleaning machines
Inventor: RAUH DETLEF
IPC: A47L11/164
Filed: 2003-11-16
Abstract: The invention relates to a cleaning pad for single-disk and multi-disk cleaning machines, comprising an outer textile pad and a holding element for holding the cleaning pad on the cleaning machine. Said cleaning pad (10) consists of at least four layers. At least one absorbent layer (13) is arranged on the textile pad used as a working pad (12), and a regenerative core layer (14) is then applied to the absorbent layer, followed by a covering layer (16).
Patent CA-2470174-A1 (CA)
Inventor: TANAKA ISAO
IPC: G01N25/14
Filed: 2002-12-11
Abstract: La présente invention concerne un procédé pour précipiter des cristaux de protéine à partir d'un échantillon contenant des protéines, un nouveau microréseau et un nouveau dispositif pour cribler des conditions de cristallisation de protéines, ainsi qu'un procédé pour cribler de manière pratique et rapide des conditions de cristallisation de protéines à partir d'une quantité ultra-micro d'un échantillon, en utilisant un microréseau ou un dispositif dans lequel des conditions de cristallisation sont fortement accumulées et maintenues.
Patent CA-2470645-A1 (CA)
Title: Streptococcus pneumoniae vaccine
Inventor: POOLMAN JAN
IPC: A61P31/04
Filed: 2002-12-18
Abstract: The present invention provides an optimal formulation of multiple-serotype Streptococcus pneumoniae conjugate vaccines.
Patent CA-2471366-A1 (CA)
Title: Procede pour produire du carbamate de cellulose
Inventor: LOTH FRITZ
IPC: C08B15/06
Filed: 2002-11-20
Abstract: La présente invention concerne un procédé pour produire du carbamate de cellulose par mise en réaction de cellulose avec de l'urée. Ce nouveau procédé permet d'obtenir une distribution de températures homogène dans le mélange réactionnel, sans devoir ajouter de grandes quantités d'agents de suspension servant d'agents caloporteurs. Selon ce procédé, le transfert thermique sur le mélange réactionnel est effectué par chauffage de cellulose par rayonnement électromagnétique, en présence d'urée fondue ou dissoute. Les procédés de ce type sont mis en oeuvre pour produire des fibres, des films, des perles, des éponges et d'autres corps moulés à base de cellulose.
Patent CA-2471543-A1 (CA)
Title: Non-nucleosidic inhibitors of reverse transcriptase as antagonists of cell proliferation and inducers of cell differentiation
Inventor: SPADAFORA CORRADO
IPC: A61K31/496
Filed: 2002-12-23
Abstract: The invention refers to the use of Reverse Transcriptase (RT) inhibitor compounds for the preparation of pharmaceutical compositions to counteract the loss of cellular differentiation in tumour and non tumour pathologies, said compound being able to bind the hydrophobic pocket on the RT subunit p66.  Particularly preferred for such uses are the following compounds: nevirapine, efavirenz, delavirdine, corresponding salts and/or pharmaceutically acceptable derivatives thereof.
Patent CA-2471792-A1 (CA)
Inventor: PETERSON ERIC
IPC: E05F15/60
Filed: 2004-06-21
Abstract: Il s'agit d'un dispositif qui comprend un actionneur de barrière mobile pour commander la barrière mobile, et d'une interface réseau raccordée électroniquement à l'actionneur de barrière mobile pour raccorder la barrière mobile à un réseau. Le tableau de réseau associé envoie un signal d'état de la barrière mobile sur le réseau à un dispositif solliciteur.
Patent CA-2472027-A1 (CA)
Title: Hydrogen fueling station
Inventor: MULVENNA ALAN J
IPC: F17C7/00
Filed: 2003-01-10
Abstract: A hydrogen fueling station (2) and system for hydrogen fueled ve hicles that can transfer any gaseous fuel to any vehicle and can be located in any place where a vehicle can park and where environmental, safety and other regulatory requirements permit gaseous fuel to be transferred. The hydrogen fueling station (2) is vertically elongate and includes an enclosure (60) that has a plurality of housings to house groups of like components. The housings are configured and positively ventilated with external air to prevent the accumulation of leaked hydrogen.
Patent CA-2476279-A1 (CA)
Inventor: SHI JINXING
IPC: C07H19/073
Filed: 2003-02-13
Abstract: L'invention concerne un composé, une composition, leur utilisation et une méthode de traitement des infections par Flaviviridae (Hépacivirus, Flavivirus, Pestivirus), y compris BVDV et HCV, ou d'une prolifération cellulaire anormale, y compris les tumeurs malignes, chez un hôte, y compris chez les animaux et en particulier chez l'homme, à l'aide d'un nucléoside .szlig.-D ou .szlig.-L représenté par la formule générale (1) - (XX), ou d'un sel ou d'un promédicament acceptable d'un point de vue pharmaceutique de celui-ci.
Patent CA-2478789-A1 (CA)
Inventor: PITERSKI CATHERINE A
IPC: C11D3/43
Filed: 2003-03-04
Abstract: L'invention concerne une composition nettoyante et moussante douce. Cette composition nettoyante comporte un système de tensioactifs, un système hydratant, un système d'huiles essentielles et un système de solvants. Le système hydratant comporte également une protéine de lait. De plus, la composition nettoyante peut également contenir un émulsifiant, un agent de conservation, un tampon, un agent épaississant, un émollient, un agent opacifiant, un parfum, ou n'importe quel mélange de ces constituants.
Patent CA-2480076-A1 (CA)
Inventor: PARNES PETER
IPC: H04L47/765
Filed: 2003-03-24
Abstract: The present invention relates to an apparatus and method for adjusting bandwidth utilisation between a group of different participating users accessing client terminals (40-46) in a common media event in a computer network (5). The apparatus com-prises a distributing unit (10) adapted to distribute address information and band-width limitation to the participatin g users connectable via the computer network to the common media event from their respective client terminals. Moreover, the dis-tributing unit is hoste d from a central administration entity (30) and connecting links (70-76) are adapted to connect each client terminals of participating users via the Internet or any other global interconnecting network to the distributing uni t. Meas-urement means (20-26) are provided in association with the client terminals to measure incoming data streams from other users. The invention i s characterised in that the distributed bandwidth limitation is provided to th e client terminals to allow them to compare the incoming data streams therewit h, in response to which the cli-ent terminals autonomously adjust their amount of transmission to a level that al-lows for optimal utilisation of available resources during transmission.
Patent CA-2481266-A1 (CA)
Title: Flexible conduit support
Inventor: DINH CONG
IPC: F16L3/22
Filed: 2004-09-13
Abstract: A support for flexible conduit extending within the wall cavity of a building.  The support consists of a bracket and flange supported by a wall support with at least the flange portion thereof extending into the wall cavity. The flange is configured with a series of cut-outs therein that are sized to partially surround a spiral recessed portion of a flexible conduit found in the wall cavity. The adjacent spiral raised portion of the flexible conduit engages the flange and is supported therefrom. These cut-outs may be of different sizes so as to accommodate differently sized flexible conduit therein.
Patent CA-2481286-A1 (CA)
Inventor: CUNNIFFE NIGEL JAMES
IPC: E04G3/26
Filed: 2003-03-20
Abstract: A work platform (10) for roof construction work including an upper surface (15A) for working on the roof and a lower surface (15B) for storage of work material, the step between the work surfaces (15A, 15B) comprising an elonga te material transfer section (19), and the upper work surface (15A) including a covered roof access section (11). The invention also provides a method of ro of construction work utilising the work platform (10).
Patent CA-2483731-A1 (CA)
Title: Disque optique
Inventor: LEE SEOUNG-WON
IPC: G11B7/26
Filed: 2003-04-17
Abstract: L'invention concerne un disque optique qui comporte une première zone, sur laquelle des informations peuvent être enregistrées, et une seconde zone, sur laquelle les informations ne peuvent pas être enregistrées, ladite seconde zone présentant une saillie. Selon l'invention, il est possible de former sur ce disque optique une couche protectrice d'une épaisseur uniforme.
Patent CA-2489266-A1 (CA)
Inventor: OUYANG ANLONG
IPC: A61K39/385
Filed: 2004-12-06
Abstract: The invention provides derivatives of efavirenz and methods of making derivatives of efavirenz. The derivatives include immunogenic compounds for producing antibodies to efavirenz and labeled efavirenz tracers. These compounds are useful in immunoassay methods for determining efavirenz.
Patent CA-2491308-A1 (CA)
Title: Method of applying automotive primer-surfacer using a squeegee
Inventor: TANG WEILIN
IPC: B05D1/36
Filed: 2004-12-30
Abstract: A method for refinishing a damaged area of a substrate, such as an existing finish on a vehicle which includes the steps of preparing a damaged area for refinishing, by cleaning and/or sanding, providing a multi-component coating composition which includes at least two components having functional groups reactive with each other in a crosslinking reaction and spreading the coating composition onto the area to be refinished using a squeegee applicator.