baber/WOPTO huggingface dataset:
Patent CA-2461095-A1 (CA)
Title: Process for making substituted pyrazoles
Inventor: EDENY ALBERT D
IPC: A61P31/16
Filed: 2002-09-25
Abstract: This invention is directed to a process for making substituted pyrazoles, (I ) tautomers of the substituted pyrazoles, and salts of the substituted pyrazol es and tautomers, wherein R3A, R3B, R3C, Y1, Y2, Y3, Y4, and Y5 are as defined in the specification. The process comprises: forming a mixture by a process comprising introducing a hydrazone (II) and an optionally-substituted benzoy l halide (III) into a reactor, and heating the mixture to a temparature of greater than 50 ~C (II); and (III).
Patent CA-2462781-A1 (CA)
Title: Ultraviolet sensors for monitoring energy in the germicidal wavelengths
Inventor: LOMBARDO LEO
IPC: G02B5/20
Filed: 2004-04-01
Abstract: An ultraviolet sensor (10) monitors an effectiveness of ultraviolet lamps used in sterilization systems. The sensor includes an ultraviolet photodetector (12) and a filter (14, 32) cooperating therewith configured for detecting light at wavelengths between 200-300 nm. A purification system for air or water utilizes the sensor in conjunction with an ultraviolet lamp (44) directing ultraviolet light toward the air or water.
Patent CA-2463700-A1 (CA)
Inventor: NEWLIN JAYSON
IPC: H04M3/54
Filed: 2001-12-20
Abstract: L'invention concerne des procédés de gestion et de routage de plusieurs appels téléphoniques via un réseau sans fil (10) permettant à un abonné (20) au réseau (10) de tirer profit de manière efficace et rentable des multiples services offerts. Quand l'abonné (20) possède qu'une ligne dans le réseau ou quand l'abonné utilise souvent plus qu'une ligne, plusieurs appels téléphoniques (30, 40, 50, 60, 70, 80) peuvent faire une tentative de transmission vers l'abonné (20) qui risque ainsi de manquer l'appel. Les procédés selon l'invention déterminent le type d'appel entrant essayant d'établir un contact avec l'abonné (20) et dirige l'appel vers un autre emplacement, tel que la boîte vocale de l'abonné (130), si celui-ci (20) occupe d'une autre manière sa ligne ou ses lignes dans le réseau (10). Les procédés sont particulièrement utiles pour stocker et transmettre des messages sous forme de télécopies destinés à un abonné.
Patent CA-2464760-A1 (CA)
Title: Processing of ligno-cellulose materials
Inventor: RAFFERTY ANDREW JAMES
IPC: D21B1/36
Filed: 2002-10-16
Abstract: A method of processing lignocellulosic material includes the steps of comminuting the material to a size that it can be processed in a hydrothermal pressure vessel, drying the material in moving air to obtain a specific moisture content, packing the material into the vessel and subjecting the material within the vessel to steam under pressure, decompressing the vessel to return the temperature and pressure to ambient and drying the product to specific moisture content. The product so formed can be used for injection moulding or to form panel boards and the like.
Patent CA-2468414-A1 (CA)
Title: Process and apparatus for crystallization of polytrimethylene terephthalate (ptt)
Inventor: ALLEN KEVIN DALE
IPC: C08G63/88
Filed: 2002-11-29
Abstract: Disclosed is a process for reducing the self-adhesiveness of polytrimethylene terephthalate pellets, which can be carried out in a continuous or batch manner comprising the steps of: a) introducing polytrimethylene terephthalate pellets having an intrinsic viscosity of at least 0.4 dl/g into a conduit containing a liquid which is moving through the conduit, thereby causing the pellets to move through the conduit with the liquid; b) adjusting the temperature of the pellets and the liquid to a temperature of 50 to 95 ~C for a time sufficient to induce a degree of crystallinity of at least 35 % in the pellets; and c) separating the pellets from the liquid.
Patent CA-2473532-A1 (CA)
Title: Hair setting compositions, polymers and methods
Inventor: RAMEY KITTIE L
IPC: A61K8/34
Filed: 2003-01-14
Abstract: risclosed are aqueous hair setting compositions comprising, as the sole hair fixative component, rheology modifying, hair setting, associative polymers (RMHS), which are the polymerization product of a monomer mixture comprising an acidic vinyl monomer; and an associative monomer. The hair setting compositions provide surprisingly good to excellent hair setting efficacy, based on high humidity curl retention. A wide range of rheological characteristics was achieved together with good clarity and aesthetic product properties. Particularly preferred rheology modifying hair setting associative polymers are certain hydrophobically modified alkali-swellable and alkali-soluble associative polymers (ASAP) and HASE polymers disclosed herein. Also disclosed are methods of setting hair using RMHS polymer-containing compositions.
Patent CA-2473748-A1 (CA)
Title: Novel targeted compositions for diagnostic and therapeutic use
Inventor: UNGER EVAN C
IPC: A61K49/22
Filed: 2003-01-23
Abstract: Novel targeted compositions which may be used for diagnostic and therapeutic use. The compositions can be used in conjunction with diagnostic imaging, such as ultrasound, as well as therapeutic applications, such as therapeutic ultrasound.
Patent CA-2474395-A1 (CA)
Title: Horizontal electrical box
Inventor: HERTH GREG
IPC: H01H9/02
Filed: 2004-07-15
Abstract: A modular interchangeable baseboard mounted electrical work box having a housing for mounting one or a plurality of electrical devices, such as switches or outlets. Each support module is adapted for supporting a specific electrical component and the support modules have fastener insert sheaths for fasteners, such as screws or nails, for attaching the work box to a vertical wall stud or to a horizontal baseboard stud so as to permit interchangeable positioning of the box upon the baseboard. The box is interchangeable in that it can be used for either a new work box in new construction or for an old work box for replacement of existing work boxes or upgrading electrical service.
Patent CA-2475999-A1 (CA)
Title: Base leg for lift truck
Inventor: LEWIS ROBERT
IPC: B66F9/075
Filed: 2004-07-28
Abstract: A base leg assembly for lift trucks having a mounting plate, a base leg, and a load wheel assembly. The mounting plate is fastened to the mast structure or body structure of the lift truck and the base leg is fastened to the mounting plate. The base leg has a integrally cast mounting portion and leg portion that have cavities formed therein to reduce the weight of the base leg and to distribute stresses throughout the base leg to avoid stress concentrations. The proximal end of the leg portion extends laterally from the mounting portion and transitions in direction approximately 90 degrees such that the leg portion extends forward of the mounting portion and the lift track at its distal end. Load wheel plates also have cavities formed therein and are fastened to the distal end of the base leg. Load wheels are disposed between the load wheel plates and are supported therein such that they can rotate.
Patent CA-2476673-A1 (CA)
Title: Log discharge for a rewinding machine
Inventor: CASELLA SERGIO
IPC: B65H19/12
Filed: 2004-08-04
Abstract: In a rewinding machine (10), a device (50) for discharging logs (20, 20') comprises: a chute (30) disposed downstream of a winding area (2) designed to allow the formed logs (20') to roll towards the output of the winding machine (10), stopping means (111, 117) designed to stop the log (20') on the chute (30), and drive means (113) acting on the stopping means (111) to bring them from a working position in which they stop the log (20') to a resting position in which they allow the log (20') to roll on the chute (30). The chute (30) comprises: a first portion (31) with a slight slope, disposed at the output of the winding area (2), designed to slow the log (20') by friction or in any case not to accelerate the rolling thereof, and a second portion (32) with a slope greater than that of the first portion (31), designed to accelerate by gravity the rolling of the log (20') after it has been stopped by means of the stopping means (111, 117). <IMAGE>
Patent CA-2476674-A1 (CA)
Title: Dispositif portable comprenant un environnement sterile permettant de connecter des tubes de dialyse peritoneale
Inventor: IRISH DOUGLAS H
IPC: A61M1/28
Filed: 2003-02-06
Abstract: L'invention concerne un dispositif portable (30) sous forme de poche (30), comprenant un environnement stérile permettant de connecter un cathéter (12) à un tube de remplissage-drainage (22) pour remplacer un liquide de dialyse péritonéale usé par un liquide de dialyse péritonéale neuf. La poche est équipée d'ouvertures (38, 42) pouvant être exposées, servant à introduire le cathéter et le tube de remplissage-drainage à l'intérieur (36) de la poche, depuis l'extérieur de la poche. L'utilisateur (10) connecte le cathéter au tube de remplissage-drainage à l'intérieur de la poche pour drainer et introduire le liquide de dialyse dans un environnement stérile. Des gants de protection intégrés (46), disposés à l'intérieur de la poche et reliés à l'extérieur de la poche, permettent à l'utilisateur d'insérer ses mains (48) dans la poche et de connecter le cathéter au tube de remplissage-drainage à l'intérieur de la poche. Les gants de protection intégrés permettent à l'utilisateur de manipuler le cathéter et le tube de remplissage-drainage depuis un environnement non stérile situé à l'extérieur de la poche.
Patent CA-2476725-A1 (CA)
Title: Cresol-free or low-cresol wire enamels
Inventor: STEVENS G NTER
IPC: C09D7/00
Filed: 2003-02-15
Abstract: The invention relates to wire enamels based on polyester, polyesterimide, polyesteramidoimide and/or polyurethane resins, which contain one or more of said resins as binders, and organic solvents and optionally diluents. At least 50% by weight of the solvent or of the solvent/diluent mixture consists of a monocyclic aromatic alkyl-carboxylic acid ester or isophorone or of a mixture of methyl benzoate and isophorone.
Patent CA-2485663-A1 (CA)
Title: Method for extended storage of blood and blood components
Inventor: SHAKLAI NURITH
IPC: A61K35/14
Filed: 2003-05-08
Abstract: A method for treatment of platelets, and optionally other blood components, which is relatively non-toxic and which is also reversible. The method of th e present invention involves treatment with carbon monoxide, which in small amounts is sufficiently non-toxic to be tolerated by the body.
Patent CA-2485772-A1 (CA)
Title: Detector installing device
Inventor: HWANG EUI PIL
IPC: G08B17/00
Filed: 2004-10-22
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-2493640-A1 (CA)
Inventor: SCAHILL FRANCIS JAMES
IPC: G10L15/26
Filed: 2003-07-25
Abstract: L'invention concerne une plate-forme vocale permettant de surveiller une conversation entre un agent d'un centre d'appels et un appelant, afin d'identifier des mots-clés ou des locutions prédéterminés utilisés dans la conversation. Les mots-clés ou les locutions peuvent ensuite être utilisés comme interface dans un système de gestion de connaissances existant, afin de transmettre des informations du système à l'agent et d'améliorer ainsi l'efficacité de ce dernier. Dans une forme de réalisation préférée, un traitement supplémentaire produit une évaluation d'articles d'information sur la base des mots-clés ou des locutions détectés. Les articles d'information qui présentent les meilleurs résultats d'évaluation sont ensuite transmis à l'agent par l'affichage de raccourcis vers les informations, sous la forme d'un arbre de raccourcis.
Patent CA-2497455-A1 (CA)
Title: S-triazine derivatives with at least two silanic para-aminobenzalmalonates; photoprotective cosmetic compositions containing these derivatives; use of the said s-triazine derivatives
Inventor: RICHARD HERVE
IPC: A61K8/37
Filed: 2005-02-15
Abstract: Silanic para-aminobenzalmalonate substituted S-triazine compounds (I) are new. Silanic para-aminobenzalmalonate substituted S-triazine compounds of formula (I) are new. R 1-R 3optionally saturated 1-10C alkyl (optionally substituted with one or more halo), phenyl or CH 3; p : 0-1; A : H, optionally saturated 1-8C alkyl, phenyl or Si(CH 3) 3, provided that when A is Si(CH 3) 3, then p is 0; W 1optionally saturated 1-8C alkylene (optionally substituted by hydroxyl group); Z : (C=O)OR 4, -(C=O)R 5, -(C=O)NR 6R 7, -SO 2R 8, CN or (C=O)YCHA(W 1) pSiR 1R 2R 3; R 4H or an optionally saturated 1-20C alkyl radical; R 5, R 81-20C alkyl or 6-12C aryl; R 6, R 7H or 1-20C alkyl; Y : O or NR 7; and B 1chromophoric group of para-aminobenzalmalonate, aminobenzimidazole, benzimidazole, aminobenzoate, aminosalicylate, anthranilate, aminobenzylidenecamphor, aminobenzotriazole, aminobenzoxazole or para aminophenylbenzoxazole substituents, provided that B 1can also be 1-20C aminoalkyl or 6-20C aryl radical which can be optionally substituted by alkyl, hydroxyl and/or alkoxy. Independent claims are also included for: (1) a topically applicable UV-photoprotective cosmetic/dermatological composition (A) comprising (I) and a cosmetic/dermatological vehicle; (2) a regime or regimen for the UV-photoprotection of the skin against the damaging effects of UV-radiation and for controlling the variation in the color of the skin due to UV-radiation comprising topically applying (A); and (3) a synthetic polymer or glass comprising a photostabilizing amount of (I). [Image] ACTIVITY : Dermatological. MECHANISM OF ACTION : None given.
Patent CA-2497472-A1 (CA)
Title: Method and device for cleaning a blowing head for plastic films
Inventor: GANDELHEIDT EDGAR
IPC: B29C48/32
Filed: 2005-02-17
Abstract: The method for cleaning a blowing head which serves for producing plastic films comprises the features that initially, in a first phase, after completion of the production process, the blowing head is heated by the heater that is present to a temperature above the melting temperature of the plastic remaining in the blowing head to liquefy the same, that, in a second phase, at the latest after the liquefied plastic has run out, at least the region of the blowing head that is in contact with the plastic is sealed off from the ambient atmosphere and purged of its oxygen-containing atmosphere and is heated far above the decomposition temperature of the plastic still remaining, and the gaseous products thereby occurring are discharged, and that, at the end of the decomposition phase of the remaining plastic, the blowing head is flushed through with a gas which contains at least a proportion of oxygen, in order to carry out an incineration of residual particles.
Patent CA-2498975-A1 (CA)
Title: Flame retardant compositions
Inventor: ZINGG JUERG
IPC: C08K5/00
Filed: 2003-09-25
Abstract: Organic polymeric substrates, for example polyolefins such as polypropylene, can be made flame retardant by the incorporation of a mixture of (i) at leas t one sterically hindered alkoxyamine stabiliser and (ii) at least one conventional flame retardant selected from the group consisting of the melamine based flame retardants. The compositions of the invention combine good flame retardant properties with light stability and good mechanical properties. Polyolefin molded articles are stabilised against light, heat an d oxygen and made flame retardant with the incorporation of at least one sterically hindered alkoxyamine and at least one conventional flame retardan t, while allowing normally high levels of flame-retardant fillers to be greatly reduced or eliminated.
Patent CA-2499621-A1 (CA)
Inventor: FREDERICI MARK
IPC: G01N33/50
Filed: 2003-09-04
Abstract: Selon cette invention, des cellules à division interrompue sont utilisées dans des essais de criblage pour déterminer l'effet d'une substance d'intérêt sur les cellules. Ces cellules à division interrompue peuvent être utilisées dans des essais de criblage de médicaments, des essais de transduction de signaux et sont particulièrement utiles dans des essais à haut rendement effectués à grande échelle.
Patent CA-2500286-A1 (CA)
Inventor: YAMADA OSAMU
IPC: F22G1/16
Filed: 2005-03-10
Abstract: The present invention provides a device for efficiently heating gas. Specifically, the invention provides a gas heating device for heating a gas by bringing the gas into contact with a heating element, wherein: (1) a plurality of heating elements are provided in a container having at least one gas inlet and at least one gas outlet; (2) an induction coil for electromagnetic induction heating is provided on the periphery of the container; and (3) (a) the heating elements are columnar in shape, and (b) each columnar heating element is provided such that the longitudinal direction of the columnar heating element is parallel to the longitudinal direction of the container.
Patent CA-2500909-A1 (CA)
Title: Preparation of alloys by the armstrong method
Inventor: ARMSTRONG DONN
IPC: C22B34/12
Filed: 2003-09-03
Abstract: A method and apparatus for making alloys or ceramics by the subsurface injection of equilibrium mixed halide vapor of a boiling liquid of the ceramic or alloys constituents into liquid alkali or alkaline earth metals or mixtures thereof is disclosed. Various powders and products are disclosed.
Patent CA-2505309-A1 (CA)
Title: Electronic thermostat for liquid heating apparatus
Inventor: KNEPLER JOHN T
IPC: H05B1/02
Filed: 2003-11-07
Abstract: An electronic thermostat (20) has a mechanical switch (22) and a solid-state switch (24). The electronic thermostat (20) is suitable for use in a liquid heating apparatus, such as a coffee maker or any other apparatus that dispenses heated beverages. In an illustrative embodiment, the electronic thermostat (20) has a controller (36) and a temperature sensor (34).
Patent CA-2505705-A1 (CA)
Title: Compositions and methods for the diagnosis and treatment of tumor
Inventor: GONZALEZ LINO
IPC: C12Q1/68
Filed: 2003-11-13
Abstract: The present invention is directed to compositions of matter useful for the diagnosis and treatment of tumor mammals and to methods of using those compositions of matter for the same.
Patent CA-2511164-A1 (CA)
Title: 3-iodopropylmethyldiisopropoxysilane and imaging members including the same
Inventor: BENDER TIMOTHY P
IPC: C07F7/18
Filed: 2005-06-30
Abstract: A method for preparation of an iodoalkylalkoxysilane includes contacting a haloalkylmethoxysilane with an alcohol in the presence of a protic acid to form a haloalkylalkoxysilane. The haloalkylalkoxysilane is contacted with an iodide to form the iodoalkylalkoxysilane. The iodoalkylalkoxysilane can be used as a chemical intermediate in the preparation of functional aryl amine molecules which have application in the formation of thin films for photoreceptors.
Patent CA-2514905-A1 (CA)
Title: Golf club
Inventor: AGNEW JOHN EDWARD JAMES
IPC: A63B53/04
Filed: 2004-02-05
Abstract: The invention provides a golf club, generally indicated by reference numeral (10). The golf club (10) includes a shaft (14) and club head (12) connected to the shaft (14). The golf club (10) further includes means defining a reflective surface (16) positioned so that when a user of the golf club (10) addresses a ball an intended target towards which a said ball is to be struck is visible in the reflective surface (16). The golf club also includes level indicators (40, 50), in the form of spirit levels, mounted on the head (12) to permit a user to determine when the head (12) is in a desired horizontal orientation when addressing a ball with the golf club (10). The level indicators (40, 50) are positioned to form an alignment aid, the alignment aid including parallel markings (38) on the reflective surface (16) in register with corresponding ends of the spirit levels (40,50).
Patent CA-2520758-A1 (CA)
Inventor: SWIST JASON
IPC: E21B33/04
Filed: 2005-09-16
Abstract: A well pump drive polished rod guide assembly comprising a rotating polished rod guide shaft adapted to position and maintain the polished rod in line with the drive assembly and the pump driven member facilitating the ability to provide for effective polished rod alignment and sealing.
Patent CA-2521698-A1 (CA)
Title: Selective oxidation reactor
Inventor: MIZUSAWA MINORU
IPC: H01M8/06
Filed: 2004-02-12
Abstract: A selective oxidation reaction apparatus, comprising a selective oxidation reactor (6) having a plurality of reactor bodies (31) and (32) formed in double cylindrical shapes partly cut out in the peripheral direction and partitioned by a partition wall (33), the reactor bodies (31) and (32) further comprising chambers (36) and (39) partitioned by upper and lower porous plates (34), (35), (37), and (38) allowing modification gas mixed with oxidation air to pass therethrough and filled with selective oxidation catalysts, wherein a gas mixing tube (49) having modification gas inlet holes (49a), allowing the modification gas from the chamber (36) to flow therein, drilled in the outer periphery thereof, allowing the oxidation air (48) to lead from the tip side therein to mix with the modification gas, and capable of feeding the modification gas mixed with the oxidation air (48) into a chamber (51) formed at the upper part of the chamber (39) of the reactor body (32) is installed in a chamber (47) formed at the upper part of the chamber (36). As a result, the selective oxidation reactor can be reduced in size to compactly store in a small cylindrical space.
Patent CA-2522372-A1 (CA)
Title: Rotatable lead introducer
Inventor: MELLOR JAMES L
IPC: A61B17/04
Filed: 2004-05-06
Abstract: Minimally invasive introducers and methods that can be used for rotationally securing devices within the human body. Introducers can include a distal element (56) for releasably engaging a lead head controllable from a proximal control (54) located outside of the body. An inner stem (108) can extend between a proximal portion and a distal portion, and be pivotally and rotatably coupled to the distal lead engagement mechanism. An outer tube (118) can be rotatably disposed over the inner stem and be flexibly coupled over the pivot to rotationally drive the distal element. A helical epicardial-myocardial lead electrode can be secured and oriented straight ahead and introduced through a port or small incision with the introducer in a straight configuration. The introducer can then be bent and rotated to screw the helical electrode into the heart.
Patent CA-2523188-A1 (CA)
Title: Methods for treatment of parkinson's disease
Inventor: RUGGERO FARIELLO
IPC: A61P25/16
Filed: 2004-04-08
Abstract: New uses of safinamide, safinamide derivatives and MAO-B inhibitors in novel types of treatment for Parkinson's Disease are described. More specifically, the invention relates to methods for treating Parkinson's Disease through the administration of safinamide, a safinamide derivative, or a MAO-B inhibitor, in combination with other Parkinson's Disease agents or treatments, such as levodopa/PDI or dopamine agonists.