baber/WOPTO huggingface dataset:
Patent CA-2334596-A1 (CA)
Inventor: CECCHINI MICHELE
IPC: C23C2/02
Filed: 1999-06-08
Abstract: A process is disclosed for non-continuous galvanization of a metal object comprising pre-coating the surface with a protective metal by an electroless process with a uniform, continuous, thin coating of the metal, and then dipping the pre-coated metal into a hot Zn-Al alloy bath and controlling the temperature and dipping time such that the pre-coating substantially completely reacts with Al in the bath to form an interface compound layer, thereby causing the ZnAl alloy bath to react with the surface of the metal and form an adherent layer and produce a continuous galvanized coating of good morphology.
Patent CA-2335557-A1 (CA)
Title: Procede de detection d'un compose simulant, renforcant ou inhibant l'effet physiologique de la leptine
Inventor: CAWTHORNE MICHAEL ANTHONY
IPC: C12Q1/68
Filed: 1999-06-28
Abstract: L'invention concerne un procédé de détection d'un composé simulant, renforçant ou inhibant l'effet physiologique de la leptine, comprenant les étapes ci-après : (a) pour un composé simulant l'effet physiologique de la leptine, évaluation de l'effet du composé sur un élément de réponse à transducteur de signal et activateur de transcription (STAT)ADN, accouplé à un gène rapporteur, activé par la leptine, ou (b) pour un composé renforçant ou inhibant l'effet physiologique de la leptine, évaluation de l'effet du composé sur la réponse fournie par la leptine sur un élément de réponse activé par la leptine STAT ADN, accouplé à un gène rapporteur, caractérisé en ce que l'élément de réponse et le rapporteur sont exprimés dans la lignée cellulaire épithéliale du côlon caucasien humain (CACO-2), ou en ce que l'élément de réponse et le rapporteur sont exprimés dans des cellules CACO-2, laquelle lignée cellulaire (lignée cellulaire technique) est également transférée avec un polypeptide à mediation ou augmentant la stimulation par la leptine d'un élément de réponse STAT ADN activé par la leptine et renfermant les protéines STAT appropriées.
Patent CA-2336852-A1 (CA)
Title: Novel dough compositions for the preparation of baked products
Inventor: GYSLER CHRISTOF
IPC: A21D8/04
Filed: 1999-07-21
Abstract: This invention relates to dough compositions especially adapted for storage under refrigerated conditions, a method for preparing said dough compositions and baked products containing said dough compositions. The present invention pertains to a refrigeratable dough composition for use in the preparation of edible baked goods, which maintains its capability to provide baked goods having an excellent texture even when stored for prolonged periods of time, comprising at least one strain of a lti-yeast and one or more sugars fermentable by the lti-yeast in an amount so that the dough composition will give rise to a CO2 production of from about 50 to 250 ml/100g dough within a time period after preparation not exceeding 1 week, with the total amount of CO2-production during 5 weeks being limited to about 400 ml/100g dough.
Patent CA-2336991-A1 (CA)
Inventor: KRICH JEFFREY D
IPC: B65D1/02
Filed: 1999-07-07
Abstract: L'invention concerne un récipient polymère moulé configuré pour présenter des caractéristiques supérieures de légèreté, de stabilité contre le basculement et de résistance aux fissures de contrainte. Ledit récipient comprend un corps cylindrique classique comportant un axe longitudinal, une paroi latérale circonférentielle et une nouvelle partie fond. La partie fond comporte une zone centrale enfoncée sensiblement uniforme sur une rotation spatiale autour de l'axe longitudinal. Cette aire d'uniformité a un rayon R¿G?. Le fond comporte également une pluralité de pieds de support entourant la zone enfoncée et faisant saillie vers le bas. Chacun des pieds de support comporte une surface dotée d'un point intérieur de contact et d'un point extérieur de contact. Les points extérieurs de contact définissent ensemble un rayon extérieur de contact R¿OC?. La partie fond dans son ensemble a un rayon de largeur maximum R¿BASE?. Une pluralité de nervures sont positionnées dans les creux entre les pieds de support. Chacune de ces nervures est positionnée entre deux pieds de support, et aide à définir deux des pieds de support. Une des nervures au moins a un rayon localisé de courbure R¿C? faisant intersection avec un arc reliant les points intérieurs de contact de deux pieds de support adjacents. De manière avantageuse, le rayon d'uniformité est compris entre 16 % environ et 26 % environ de R¿OC ?; et R¿C? est compris entre 70 % environ et 110 % environ de R¿BASE?.
Patent CA-2337954-A1 (CA)
Title: Phthalazine derivatives as phosphodiesterase 4 inhibitors
Inventor: MORAZZONI GABRIELE
IPC: C07D237/30
Filed: 1999-07-16
Abstract: Compounds of formula (I) wherein B is NH, methylene, a C2-6 alkylene chain optionally branched and/or unsaturated and/or interrupted by a C5-7 cycloalkyl residue; A is phenyl or heterocycle optionally substituted; R represents two hydrogen atoms or a C=O group when <u>-----</u> is a single bond or, when <u>-----</u> is a double bond, is hydrogen, optionally substituted aryl or heterocycle, (C1-8)-alkyl, (C2-8)-alkenyl or (C2-8)-alkynyl optionally substituted by aryl or heterocycle; aryloxy, heterocyclyloxy, aryl-C1-4-alkoxy, heterocyclyl-C1-4-alkoxy, amino substituted by 1 or 2 C1-4-alkyl group(s), aryl-amino, heterocyclyl-amino, aryl-C1-4-alkylamino, heterocyclyl-C1-4-alkylamino; R1 is a C1-6-alkyl, aryl, aryl-C1-10-alkyl, C4-7-cycloalkyl group optionally containing an oxygen atom and/or substituted; R2 is a C1-6-alkyl, polyfluoroC1-6-alkyl group; R3, when <u>-----</u> is a single bond, is (a) hydrogen; (b) C1-6-alkyl optionally substituted by aryl, by heterocycle or by a COR5 group wherein R5 is hydroxy, C1-4-alkoxy or hydroxyamino; (c) -COR6 wherein R6 is hydrogen, aryl, aryl-C1-6-alkyl, amino optionally alkylated or monohydroxylated, hydroxy, C1-4-alkoxy, carboxy, C1-4-alkoxycarbonyl, formula (II) or C1-4-alkyl optionally substituted by heterocycle; (d) C1-4 alkyl-sulfonyl; the NO derivatives of the compounds of formula (I) and the pharmaceutically acceptable salts thereof; are PDE 4 inhibitors.
Patent CA-2342729-A1 (CA)
Inventor: BOOMER SHAWN
IPC: B60H3/06
Filed: 2001-04-02
Abstract: This invention provides an improved means of filtering air before it reaches the internal ducts of a vehicle's air circulating system. It is mounted just prior to the windshield of a vehicle at the rear of the hood. The product is a composite structure, providing a framework for filters and their covers, as well, a covering to channel air flow and dirt particles through these filters. The filter material is arranged for extraction of dust, soot, air-borne allergens and the like. The filter and cover will also prevent the entry of debris, leaves and the like together with rodents or insects.
Patent CA-2343626-A1 (CA)
Title: Plastics stabilized with zinc oxide-containing, abrasion-resistant multilayers
Inventor: HOFACKER STEFFEN
IPC: C08J7/046
Filed: 2001-04-10
Abstract: The invention relates to a plastic article with a coating containing at least one zinc oxide-containing layer and at least one abrasion-resistant outer layer.
Patent CA-2344629-A1 (CA)
Inventor: HORI YOSHIAKI
IPC: F16H48/32
Filed: 2001-04-19
Abstract: To provide a four-wheeled vehicle for traveling on an irregular road superior in weight balance and traveling stability. A rotating section (radial center line L3) of a torque converter T and a drive shaft (longitudinal center line L2) which transmits a driving force from a transmission mechanism M to front or rear wheels, are distributed right and left in an opposed relation to each other with respect to a longitudinal center line (L1) of a vehicle body.
Patent CA-2347218-A1 (CA)
Title: Nouveau fragment d'adn elevant le niveau d'expression genique
Inventor: UEKI JUN
IPC: C12Q1/68
Filed: 2000-08-18
Abstract: L'invention concerne un nouveau fragment d'ADN élevant le niveau d'expression génique. Ce fragment d'ADN, qui renferme la séquence de bases allant des bases 1 à 152 et la séquence de bases allant des bases 259 à 374 environ dans la SEQ ID NO: 1, permet d'élever le niveau d'expression génique.
Patent CA-2350592-A1 (CA)
Title: Method for the production of mammalian organisms
Inventor: CRITSER JOHN K
IPC: C12N15/877
Filed: 1999-11-23
Abstract: A method is provided for enhancing the production of mammalian organisms and tissues thereof by preserving female and male mammalian reproductive tissues, and combining gametes derived from the preserved reproductive tissues to produce mammalian organisms or tissues, cells, or cellular constituents of the mammalian organisms. The method comprises preserving female ovarian tissue and testicular tissue by cryopreservation, or by transplantation into live female and male host mammals, and producing a mammalian organism or mammalian tissues by combining oocytes and spermatozoa derived from the cryopreserved or nonfrozen reproductive tissues. The method also provides for the use of cryopreserved or unfrozen spermatozoa for the artificial insemination or in vitro fertilization of oocytes derived from transplanted ovarian tissue. The method is used for the effective production of mammalian organisms or tissues, and may result in a "single-step rederivation" of the germ line of desired organisms or in rapid rederivation of desired tissues.
Patent CA-2353362-A1 (CA)
Title: Method and apparatus for removing airborne contaminants in a forced air circulation system
Inventor: ARMSTRONG MURRAY MICHAEL
IPC: F24F3/16
Filed: 2001-07-20
Abstract: A method and apparatus for removing airborne contaminants in a forced air circulation system. The apparatus consists of a combination that includes an electronic filter and a register. The electronic filter includes a power grid capable of being activated by a low voltage power source and a switch for activating and deactivating power from the low voltage power source to the power grid. The air register includes a mounting portion and a cover portion. A first contact for the switch is mounted to the mounting portion and a second contact for the switch is mounted to the cover portion. Placing the cover portion on the mounting portion brings the second contact into engagement with the first contact to place the switch in an "on" position and removing the cover portion from the mounting portion separates the second contact from the first contact to place the switch in an "off" position.
Patent CA-2355023-A1 (CA)
Title: Dual article package
Inventor: TELESCA JOSEPHINE
IPC: B65D5/52
Filed: 2001-08-14
Abstract: An outer package is provided for strapping together at least two different articles. The package is a unitary cellulosic board forming primary and secondary hollow cavities of unequal volume, the primary cavity having opposite openings on first and second ends, the secondary hollow cavity having opposite left and right ends each coverable by a closure wall when folded into a closed position. A pair of article anchoring apertures are formed in the floor wall to secure any article held within the primary cavity.  A blank is also described which when assembled through adhesive securement of head and tail terminal panels forms the outer package.
Patent CA-2357272-A1 (CA)
Title: Warning light
Inventor: MITCHELL RON
IPC: E01F9/615
Filed: 2001-09-07
Abstract: A warning light that comprises at least one circuit board with a multiplicity of LEDs which has a low current draw as compared to an equivalent incandescent bulb, and fits a standard incandescent light socket.
Patent CA-2358498-A1 (CA)
Title: The preparation and use of radium-223 to target calcified tissues for pain palliation, bone cancer therapy, and bone surface conditioning
Inventor: HENRIKSEN GJERMUND
IPC: A61K51/12
Filed: 1999-12-17
Abstract: Processes for the preparation, prepared solution, and the use of radium-223 for the treatment of calcified tumors, bone tumors.  treatment of bones, bone surfaces and soft tissues are described.
Patent CA-2361267-A1 (CA)
Inventor: K MURA ADOLFO TSUYOSHI
IPC: B63B21/32
Filed: 1999-11-03
Abstract: The present invention relates to an anchor which may be buried in the seabed by means of the actual mooring line. One embodiment of such an anchor (25) comprises a fluke (1) which has rear eyes (3, 3A), front eyes (2A, 2B) and auxiliary eyes (4A, 4B). Rear mooring cables (9A, 9B) are connected to the rear eyes (3A, 3B) and front mooring cables (8A, 8B) are connected to rear connection points (17A, 17B) located on the front eyes (2A, 2B). Front installation cables (7A, 7B), which are shorter than the front mooring cables (8A, 8B), are connected to front connection points (16A, 16B) on the front eyes (2A, 2B). The remaining ends of these cables are connected to a connection plate (5), forming the anchor bobstay, and a mooring line is connected to the top of this connection plate (5). As the front installation cables (7A, 7B) are shorter than the rear mooring cables (9A, 9B), the bobstay is configured with the desired angle of attack for the burial of the anchor (25). In order that the front mooring cables (8A, 8B) do not slacken, use is made of auxiliary cables (10A, 10B) to stretch them out. When the anchor has been buried, a movement of the mooring line (6) in the opposite direction from the burial direction will cause the ends of the front installation cables (7A, 7B) to break auxiliary clamps (11A, 11B) which exist at front connection points (16A, 16B), thereby releasing these ends and, consequently, making it possible for the front mooring lines (8A, 8B) to be stretched out, so as to place the anchor in its operating position.
Patent CA-2366182-A1 (CA)
Inventor: CONTINI ARTURO
IPC: A23L27/00
Filed: 2001-12-27
Abstract: A sauce for alimentary use containing, as main ingredient, balsamic vinegar of Modena, combined with thickening agents and sugars. The balsamic sauce according to the invention offers the advantage of imparting the taste of vinegar directly to those foods, on which regular balsamic vinegar of Modena is not suitable for its high level of acidity and its high fluidity.
Patent CA-2366559-A1 (CA)
Title: Protein isolation and analysis
Inventor: CARR FRANCIS J
IPC: G01N27/62
Filed: 2000-03-17
Abstract: Novel methods for the identification and/or sequencing of proteins are provided. These methods are particularly suited to screening antibody libraries and in preferred embodiments make use of mass spectrometry techniques for direct or indirect sequencing.
Patent CA-2366765-A1 (CA)
Title: Composes inhibiteurs d'atpase-(h+) de type vacuolaire, compositions et uitlisations associees
Inventor: BOYD MICHAEL R
IPC: A61K31/00
Filed: 2000-03-03
Abstract: La présente invention concerne des composés inhibiteurs d'ATPase-(H+) de type vacuolaire, des compositions et des procédés utilisant ces composés et ces compositions afin de traiter ou de prévenir des conditions qu'il est possible de traiter par inhibition d'ATPase-(H+) de type vacuolaire. La composition de la présente invention comprend un composé de l'invention et un support. Le procédé de l'invention comprend l'administration d'une quantité effective inhibitrice d'ATPase-(H+) de type vacuolaire d'un composé de l'invention. Le composé de l'invention a la formule (I) dans laquelle R?1¿ and R?2¿ sont un groupe H, un alkyle saturé ou non saturé, un aryle, R?6¿CH¿2?-, R?6¿CO-, ou R?6¿SO¿2?-, avec R?6¿ un groupe H, un alkyle saturé ou non saturé, ou un aryle. Dans cette formule R?3¿ est un groupe H, un alkyle, un aryle, une oxime ou une méthyléther oxime, le cycle aromatique étant substitué ou non substitué, et Z est un élément de liaison contigu comprenant une chaîne de 0-10 atomes qui, avec les cinq atomes débutant avec le carbone du cycle aromatique en méta par rapport au groupe OR?1¿ et terminant avec le carbone directement lié à l'oxygène alkylique de la lactone, forme intégralement un cycle de 5-17 éléments. La présente invention concerne aussi un sel de ce composé acceptable sur le plan pharmaceutique ou un promédicament de ce composé.
Patent CA-2367210-A1 (CA)
Inventor: DORAN JAMES L
IPC: C07K14/245
Filed: 2000-04-05
Abstract: The invention provides a system for creating recombinant agfA fimbrin genes and performing chromosomal gene replacements within Salmonella, creating Salmonella strains which carry the recombinant agfA genes at the native position in the chromosome. One embodiment of the invention is exemplified by the expression of a model epitope (PT3) obtained from the GP63 protein of Leishmania major, by formation of recombinant agfA genes encoding PT3 fusing proteins recombined at 10 different sites throughout the agfA gene. These fusions are shown to be expressed in the thin aggregative fimbriae on the surface of bacterial cell. The AgfA fimbrin of Salmonella (CsgA for E. coli) provides a flexible and stable vehicle for the expression of foreign epitopes in enterobacteriaceae and the subsequent thin aggregative fimbrae (curli) expression product provide an ideal organelle for presentation of the foreign epitopes at the cell surface.
Patent CA-2367493-A1 (CA)
Title: Method for decontaminating yeast
Inventor: CARRICK KATHLEEN M
IPC: H01J37/32
Filed: 2000-04-21
Abstract: An improved method for reducing colony forming units bacteria in yeast is disclosed. The method involves contacting the yeast with a hop acid in an amount sufficient to give a final concentration of the hop acid of at least about 40 ppm.
Patent CA-2369983-A1 (CA)
Title: Methods for treating avm's using radioactive compositions
Inventor: GREFF RICHARD J
IPC: A61P9/00
Filed: 2000-05-12
Abstract: Disclosed are methods for treating AVMs in a mammal by use of a radiation composition.
Patent CA-2370205-A1 (CA)
Title: Snowmaking process
Inventor: COSTA DOMINIC CHARLES
IPC: C09K3/24
Filed: 2000-05-03
Abstract: The invention relates to artificial snowmaking and specifically to the discovery that by introducing an effective amount of organo-modified polysiloxane material to the water being supplied to the snow guns, the quality of the snow thus made is significantly enhanced.
Patent CA-2372472-A1 (CA)
Title: Overbased detergent additives
Inventor: PRICE MARK A
IPC: C07C51/41
Filed: 2002-02-15
Abstract: Overbased detergent additives for lubricating oils comprise an organic substantially aromatic carboxylate, such as an alkylsalicylate, as a surfactant and have a TBN of 200 or greater, an active ingredient content of 70 mass % or greater, a kinematic viscosity at 100°C of less than 1000 mm2s-1 and a basicity index (BI) of less than 13.
Patent CA-2372728-A1 (CA)
Inventor: HALILI REYNALDO B JR
IPC: A61B17/32
Filed: 2002-02-22
Abstract: The present invention provides improved devices and methods for making a small incision with a surgical scalpel through skin overlying an intercostal space to establish an access tract for the subsequent placement of minimally invasive direct cardiac massagers, chest tubes, defibrillation electrodes, and the like. A sheathed scalpel according to the present invention comprises a handle having a proximal end and a distal end, a cutting blade attached to the distal end of the handle and having a cutting edge and a tip, and a sheath attached to the handle and having a central passage configured to receive the blade. The sheath covers the blade when the blade is retracted within the central passage and exposes the cutting edge of the blade but not the tip when the blade is advanced within the central passage.
Patent CA-2373492-A1 (CA)
Title: High grip pipe connection and gasket
Inventor: GOODERHAM WAYNE
IPC: F16L21/08
Filed: 2002-02-27
Abstract: A pipe connection includes a first having a male end and a second pipe having a female end and a gasket. The female end has a recess area sized to accept the gasket.  The gasket has at least one flexible protrusion extending radially towards the center of the pipe forming a diameter that is less than the diameter of the male end which fractionally engages the male end of the second pipe.  Optionally, the female end may include rigid dimples that exert pressure onto the male end to prevent the two pipes from separating. The pipe connection may be used in conjunction with a clamp.
Patent CA-2374347-A1 (CA)
Inventor: KRISTENSEN HANS-HENRIK
IPC: A61P31/04
Filed: 2000-05-29
Abstract: The present invention relates to a method for screening nucleotide sequences encoding anti microbial peptides comprising the steps of: a) ligating a plasmid with the pool of nucleotide sequences operably linked to an inducible promoter, so as to express a peptide which is an enzyme or a mature peptide of less than 100 amino acid residues, optionally linked to a signal peptide, b) transforming host cells which are sensitive to the peptide with the ligated plasmids, c) screening the transformed host cells so as to select viable cells, d) cultivating the viable cells in the presence of inducer so as to induce expressions of said nucleotide sequence, e) selecting cells according to the effect of the inducer on cell growth, and recovering the nucleotide sequence encoding the peptide from the selected cells. DNA shuffling is emphasized as a method for producing the pool of nucleotides.
Patent CA-2376240-A1 (CA)
Title: Absorbent article
Inventor: FELL DAVID ARTHUR
IPC: A41B9/12
Filed: 2000-08-23
Abstract: An absorbent article is disclosed exhibiting improved body fit. The absorben t article has a front portion, a back portion and a crotch portion. The back portion has a first end and a second end. The back portion is divided into a  first section and a second section. The first section is located adjacent to  the first end and the second section located adjacent to the second end. The  first and second sections are extendable in at least one direction. The seco nd section has a first side edge, a second side edge and first and second leg elastics each positioned adjacent to one of the first and second side edges.  A crotch portion connects the front portion to the back portion. The crotch portion has a first side edge, a second side edge and first and second crotc h elastics each positioned adjacent to one of the first and second side edges.  The first and second crotch elastics cooperate with the first and second leg  elastics to provide a close fit against a wearer's body. The absorbent artic le also includes an absorbent secured to at least one of the front, back or crotch portions. The absorbent article further includes a fastening mechanis m for releasably attaching the back portion to the front portion whereby a pan t- like article is formed having a waist opening and a pair of leg openings.</S DOAB>
Patent CA-2376754-A1 (CA)
Inventor: AMYOTTE RONALD W P
IPC: E04H15/08
Filed: 2002-02-28
Abstract: A roll up room for attachment to the exterior wall of a building or recreational vehicle and capable of being rolled up against the building or on top of the recreational vehicle in minutes made of flexible material on an expanding frame will give the user the option of sun, shade, protection from insects, rain, wind and cool temperate temperatures. The room is opened by unrolling the said flexible material that is attached to the roller, said roller being attached to the building or recreational vehicle. A bar of the said expandable frame is sealed inside the flexible material and is attached at each end to expandable supports that are attached to a lower part of the building or recreational vehicle and holds the material up to give a shade canopy, a retractable awning or the roof of the roll up room to which is attached the sides and front walls of the said room and rest on top of the said roof. The sides are then pulled down off the said roof and attached to the lower part of the building or recreational vehicle. When the sides are also attached to the ground, the sides become an anchor for the roof in times of heavier wind. The sides being made with a high percentage of screen mesh material allows the occupants to enjoy cool breezes while being protected from insects and rain. In the cooler temperature, heat can be conserved by closing the plastic windows which rest at both ends of the said room adjacent to the building or recreational vehicle and closes like a shower curtain over the said screen mesh material.