baber/WOPTO huggingface dataset:
Patent CA-2426371-A1 (CA)
Inventor: SUN HONG
IPC: C12Q1/02
Filed: 2001-10-12
Abstract: Disclosed herein are newly identified polynucleotides, polypeptides encoded by such polynucleotides, the use of such polynucleotides and polypeptides, as well as the production of such polynucleotides and polypeptides. More particularly, the polypeptide is a human protein, which has been putatively identified as a ligand of a parathyroid hormone receptor homolog, hereinafte r referred to as PTH2 Receptor . In particular, the invention relates to isolated nucleic acid molecules, such as DNA and RNA encoding a novel human tuberoinfundibular peptide of 39 residues.
Patent CA-2426506-A1 (CA)
Inventor: KREUTER RUDIGER
IPC: B42D25/29
Filed: 2001-10-24
Abstract: The invention relates to a security feature and to a production method which offers the possibility of not having to modify the surface of the card body.  The substrate contains a colour-change material which, when irradiated with light of a certain wavelength, undergoes a permanent colour change from a starting colour to an end colour. In its starting state, the substrate is irradiated with a controlled ray of light of this wavelength, especially a laser beam, in such a way that the resulting colour change of the colour-change material produces an image which is recognisable with the naked eye.
Patent CA-2427489-A1 (CA)
Title: A head lice formulation
Inventor: BONE KERRY
IPC: A61K36/00
Filed: 2001-09-19
Abstract: A head lice shampoo contains adhatoda and stemona which together increase the kill rate of lice. The shampoo can be substantially free of pyrtherin.
Patent CA-2434483-A1 (CA)
Inventor: BECK CHRISTINE
IPC: A61P43/00
Filed: 2002-01-19
Abstract: La présente invention concerne des procédés améliorés de fabrication de pantoate et de pantothénate faisant intervenir des micro-organismes qui ont des activités enzymatiques biosynthétiques de pantothénate modifié. L'invention concerne en particulier des procédés permettant de réduire la formation de produits secondaires et d'augmenter les rendements et la pureté du produit recherché. Sont également décrits de micro-organismes de recombinaison et leurs conditions de culture. De plus, l'invention traite de compositions produites par de tels micro-organismes.
Patent CA-2435660-A1 (CA)
Title: Method for power control for mixed voice and data transmission
Inventor: LUNDBY STEIN A
IPC: H04J13/00
Filed: 2002-01-17
Abstract: In a disclosed embodiment, a "voice noise power" is added to an aggregate voice power which is the total voice power used by all users in a cell. The voice noise power is transmitted in addition to the aggregate voice power in order to maintain the total of the aggregate voice power and voice noise pow er at a predetermined voice power limit. In one embodiment, the voice power lim it can be increased or decreased to further improve control over power consumption during voice and data transmission. Further, in order to maintai n the power consumed by data transmission at a desired level, data noise is transmitted after transmission of a data burst, or in between data bursts, b y inserting a pre-determined amount of artificial data into the gaps in data transmission. The data noise is transmitted in addition to the data bursts i n order to maintain the total power consumed during data transmission at a desired level.
Patent CA-2438169-A1 (CA)
Title: Modulated release particles for aerosol delivery
Inventor: STEFANOS SIMON G
IPC: A61P5/50
Filed: 2002-02-06
Abstract: A modulated release aerosol formulation is disclosed. The formulation comprises a polymer, e.g. Silica gel, fumed silica gel, having a selected medicament associated therewith, and a fluid carrier for carrying and delivering the construct.
Patent CA-2439297-A1 (CA)
Title: Compositions and methods for protecting tissues and cells from damage, and for repairing damaged tissues
Inventor: MOORE JEFFREY G
IPC: A61K47/42
Filed: 2002-02-27
Abstract: Disclosed are methods and compositions for protecting cells and tissue from damage, particularly damage induced by a cytotoxic agent or a therapeutic treatment. The methods includes contacting a progenitor cell with a member of the FRIL family of progenitor cell preservation factors. Also disclosed are methods for protecting normal cells and tissues in an animal from cytotoxicity induced by a therapeutic treatment, such as chemotherapy or radiotherapy.  These methods include administering a FRIL family member molecule to the animal receiving the therapeutic treatment, wherein the normal cells and tissues of the animal administered the FRIL family member are protected from the therapeutic treatment's cytotoxicity. Also disclosed are methods for isolating a cell for repairing a tissue. The methods include contacting a population of cells with a FRIL family member molecule and isolating a cell specifically bound by the FRIL family member molecule, wherein the cell bound to the FRIL family member molecule is useful for repairing a tissue.
Patent CA-2439830-A1 (CA)
Inventor: BOEDENKAMP THOMAS
IPC: C12Q1/32
Filed: 2002-02-22
Abstract: The invention relates to a method for determining the risk of caries in a patient by analysing the lactic acid and/or lactate in the saliva thereof. T he invention also relates to a method for pin-pointing the place of the risk of caries in a patient.
Patent CA-2442093-A1 (CA)
Title: Filtering system
Inventor: SCHARSTUHL ERIC
IPC: B01D61/18
Filed: 2002-03-18
Abstract: A filtering system comprising an inlet (11) for liquid to be filtered and an outlet (9) for filtered liquid, as well as filtering means, which system is characterized in that the filtering means, placed in series comprise: a first filter (2) comprising activated carbon with the capability to also remove particles that are larger than approximately 0.5 µm; an ultrafiltration membrane (5) for the removal of particles that are larger than approximately 0.02 µm; a post-treatment filter (14) of activated carbon, optionally provided with a microfiltration membrane (13), wherein the system also comprises a vessel (6) for filtered water located between the ultrafiltration membrane (5) and the post-treatment filter (14), with the option of using the filtered water from the vessel for back-flushing the ultrafiltration membrane (5).
Patent CA-2442403-A1 (CA)
Title: Modular pre-fabricated house
Inventor: TIRAMANI PAOLO
IPC: E04B1/348
Filed: 2003-09-24
Abstract: A prefabricated house including two or more modules, each module having one or more foldable walls. The foldable walls have one or more multi-frame openings. The two or more modules are structured to be joined at one of the one or more multiframe openings.
Patent CA-2445470-A1 (CA)
Title: Scotch yoke engine
Inventor: RAFFAELE PETER ROBERT
IPC: F01B9/02
Filed: 2002-04-29
Abstract: The invention relates to a scotch yoke fluid device (10). The scotch yoke fluid device (10) has a crank (11) with a big end having an axis (14) which orbits around a main axis (15) for the crank (11). Connecting means (13) are mounted on the big end axis (14). There is at least one piston (22) mounted for reciprocating motion in a cylinder (18) along a piston axis. The piston has a cross-sectional area perpendicular to the piston axis. The piston also has guide means (16) which include a linear surface transverse to the piston axis. The guide means (16) engage engagement means on the connecting means.  There is at least one restricting means (24) for constraining the piston (22) to move along the piston axis. The restricting means (24), or a constraining means (19) for the restricting means (24), or both, always extend into a volume defined by the swept area of the crank (11), projected along the main axis (15) of the crank (11). The invention also provides components, such as pistons, piston rods, restraining means and constraining means, made of composite fibre. The composite fibre may include both aligned and non-aligned material. The invention also relates to methods of manufacturing such components.
Patent CA-2448974-A1 (CA)
Inventor: BURNS MIKE
IPC: G06F9/00
Filed: 2002-05-31
Abstract: A versatile and efficient electronic spread trading tool to be used when buying and selling comparable commodities either simultaneously or in conjunction with one another. The spread trading tool involves a method of displaying, on an electronic display device, the market depth of a plurality of commodities including an anchor commodity and a non-anchor commodity, where the method includes dynamically displaying a plurality of bids (111, 112) and asks (131, 132) in the market for the commodities, statically displaying prices (121, 122) corresponding to those plurality of bids (111, 112) and asks (131, 132) , where the bids (111, 112) and asks (131, 132) are displayed in alignment with the prices (121, 122) corresponding thereto, displaying an anchor visual indicator corresponding to and in alignment with a desired price level of the anchor commodity, displaying a price level indicator (152, 162) corresponding to and in alignment with a price level of the non-anchor commodity.
Patent CA-2451594-A1 (CA)
Title: Assembly member for flat tools
Inventor: STEINER JEAN-PIERRE
IPC: B31B50/20
Filed: 2003-12-01
Abstract: Assembly member (1) for parallel flat tools (2, 3) through which are afforded per pairs untapped openings (13). The assembly member (1) includes a cylindrical unit (4), of rotation axis (12), against which are arranged at least two means (5) enabling to solidarize and tighten, without adding any substance nor adhesive element or another mechanical fastening piece, said flat tools throughout said openings (13) by means of a rotation, lower than 360°, of the assembly member (1) around its rotation axis (12).
Patent CA-2452341-A1 (CA)
Inventor: CHATEL SANDRINE M M
IPC: C07C53/134
Filed: 2002-06-12
Abstract: The invention relates to a method for catalytically oxidizing unsaturated hydrocarbons to form oxidation products, and to the production of saturated alcohols, ketones, aldehydes or carboxylic acids by subsequently hydrogenati ng the oxidation product. A compound of formula (I) is used as a catalyst durin g oxidizing in which: R1, R2 = H, an aliphatic or aromatic alkoxy radical, carboxyl radical, alkoxycarbonyl radical or hydrocarbon radical, each having 1 to 20 carbon atoms, SO3H, NH2, OH, F, Cl, Br, I and/or NO2, whereby R1 and R 2 signify identical or different radicals or R1 and R2 can be coupled to one another via a covalent bond, with Q1, Q2 = the same or different, C, CH, N; X, Z = C, S or CH2; Y = O or OH; k = 0, 1 or 2; l = 0, 1 or 2; m = 1 to 100 in the presence of a radical initiator. Peroxy compounds or azo compounds can b e used as radical initiators. Preferred substrates are cyclic aliphatic or aromatic compounds.
Patent CA-2452590-A1 (CA)
Title: Morpholine-bridged pyrazolopyridine derivatives
Inventor: ALONSO-ALIJA CRISTINA
IPC: A61P29/00
Filed: 2002-06-25
Abstract: The invention relates to novel pyrazolopyridine derivatives of formula (I), wherein R1 represents (a) or (b) and n represents 1 or 2 and R2 represents H NH2. The invention also relates to salts, isomers and hydrates thereof as stimulators for soluble guanylate cyclase and to their use as agents in the treatment of cardiovascular diseases, hypertonicity, thrombo-embolic disease s and ischemia, sexual dysfunction or inflammations and for the treatment of diseases of the central nervous system.
Patent CA-2454852-A1 (CA)
Title: Upper shock mount isolator with integral air spring housing pivot bearing
Inventor: GROVES GARY
IPC: B60G13/00
Filed: 2003-12-30
Abstract: An upper mounting system for a MacPherson strut includes a shock absorber mount and an air spring mount. The air spring mount is disposed coaxially around the shock absorber mount. A curved spherical interface of the air spring mount permits pivotal movement of the air spring such that it maintains a coaxial relationship with the shock absorber. The curved spherical interface also provides a seal for sealing the gas chamber of the air spring.
Patent CA-2455452-A1 (CA)
Inventor: BALDWIN CHERYL
IPC: A23L2/38
Filed: 2002-07-23
Abstract: L'invention porte sur des boissons et boissons en poudre renforcées par de l'EDTA comme source de fer, et présentant une bio disponibilité élevée en fer et une excellente stabilité de stockage. L'invention porte également sur un procédé d'utilisation de ces boissons pour prévenir ou traiter l'anémie ferriprive chez l'individu le nécessitant l'anémie ferriprive par administration d'une quantité efficace de la boisson de l'invention.
Patent CA-2457043-A1 (CA)
Inventor: NAOE YOSHINORI
IPC: C12Q1/68
Filed: 2002-08-20
Abstract: L'invention concerne des compositions thérapeutiques destinées au cancer de la prostate et au lymphome malin et comprenant un inhibiteur FK228 ou son sel comme ingrédient actif. L'invention concerne également une méthode d'évaluation de l'activité antitumorale d'un inhibiteur d'histone désacétylase. Cette méthode se caractérise en ce qu'elle consiste au moins à traiter des cellules tests avec cet inhibiteur d'histone désacétylase, à mesurer un changement d'expression d'un gène spécifique dans les cellules tests avant et après ce traitement, puis à comparer les doses d'expression ainsi mesurées.
Patent CA-2457571-A1 (CA)
Inventor: MIGLIORI LUCIANO
IPC: F16J15/32
Filed: 2004-02-09
Abstract: A centering device provided with cleaning means for cleaning a movable centering rod, and for preventing infiltration of dirt. The cleaning means comprise at least one annularly-shaped scraping member provided with angularly spaced apart cross-cuts, which divide the scraping member into circular sections having inner scraping edges. The scraping member is locked against a conical shoulder in such a way as to be elastically yieldable, making the inner scraping edges of the sections adhere to the centering rod.
Patent CA-2460932-A1 (CA)
Title: Toe protection sandal
Inventor: FUERST RORY W
IPC: A43B13/38
Filed: 2004-03-15
Abstract: A sandal including a molded rubber outsole configured to support a lower surface of a foot including a heel, midfoot, and a forefoot; a toe cap extending from the outsole and configured to cover a top of at least a portion of the forefoot, the toe cap molded integrally with the outsole; and a plurality of sandal straps fixed to the outsole to retain the sandal on the foot, at least one of the sandal straps fixed to the toe.
Patent CA-2462468-A1 (CA)
Title: Electric motor having a terminal board
Inventor: WATKINS WILLIAM JAMES
IPC: H02K11/00
Filed: 2004-03-30
Abstract: An electric motor including having a housing, a stator fixed relative to the housing, a shaft rotatable about a motor axis, a rotor supported by the shaft for rotation with the shaft relative to the stator, a terminal board fixed relative to the housing, and first and second electrical terminals supported by the terminal board. The electric motor also includes an operating condition selection device including a moveable portion supported by the terminal board for pivotable rotation about a second axis between a first position corresponding to a first operating condition and a second position corresponding to a second operating condition. At least a portion of the moveable portion substantially remains in a fixed axial position relative to the second axis while pivoting between the first and second positions. The electrical terminals are accessible through a conduit receiving aperture for testing purposes.
Patent CA-2463687-A1 (CA)
Inventor: LOFTSSON THORSTEINN
IPC: A61K47/38
Filed: 2002-10-17
Abstract: L'invention concerne un certain nombre de procédés destinés à améliorer la solubilité dans l'eau d'un principe actif insoluble ou modérément soluble dans l'eau. Dans un mode de réalisation préféré, la solubilisation du principe actif est améliorée par combinaison de celui-ci avec de la .beta.-cyclodextrine dans une milieu de complexation aqueux contenant de la .beta.-cyclodextrine et un composé chargé négativement ou positivement formant un complexe d'inclusion ou de non-inclusion avec la .beta.-cyclodextrine et ses complexes d'inclusion.
Patent CA-2463702-A1 (CA)
Inventor: CARLSON JULIAN
IPC: G08B13/08
Filed: 2002-11-01
Abstract: An wireless security sensor system includes a window frame (10) defining a window opening, a window sash movable relative to the window frame (10) between open and closed positions; and a sensor unit (18) embedded in the widow frame (10). The sensor unit (18) includes a housing (22) having an inner end within the window frame (10), an outer end (26) at a surface of the window frame (10) and a flexible  wave wire antenna (32) extending e.g.  longitudinally of the window frame (10) from the housing (22). The housing (22) contains a sensor switch, a microprocessor, an RF transmitter and a battery for emitting signals to a master station or controller and the wireless security sensor system includes a magnet mounted in the window sash for actuating the sensor switch.
Patent CA-2464059-A1 (CA)
Inventor: BENSON MARK A
IPC: H02K29/06
Filed: 2002-10-15
Abstract: A rotary brushless electric motor is formed within a cylindrical rotor housi ng structure that surrounds an annular stator ring. The stator is formed of a plurality of individual power modules and corresponding core segments, each module comprising electrical control and drive elements supplied by a power source incorporated within the stator. Such parallel architecture provides relatively independently controlled functionality for each module. Each modu le and stator core segment can be individually installed and removed without disturbing the other units. Should a particular module or stator core segmen t fail, it can be easily removed for repair or replacement and reinstallation.
Patent CA-2467115-A1 (CA)
Inventor: IKEMOTO TOMOMI
IPC: C07D401/12
Filed: 2002-11-12
Abstract: L'invention concerne un procédé de production aisée et à haut rendement de composés pyrazole, qui sont utiles en tant que produits intermédiaires dans la préparation de médicaments tels que des médicaments contre le diabète, et plus particulièrement un procédé pour réaliser des composés de formule (I) ou des sels de ceux-ci : (I), dans laquelle R?1¿ signifie un groupe hydrocarbure pouvant être substitué et n est un nombre entier entre 1 et 4. L'invention est caractérisée en ce qu'un composé de formule (II) ou un sel de celui-ci est mis à réagir avec de l'hydrazine ou un sel de celle-ci : (II), où Q est hydroxyle éventuellement substitué ou amino éventuellement substitué, R désigne un groupe hydrocarbure pouvant être substitué et n et R?1¿ sont tels que susmentionnés.
Patent CA-2467818-A1 (CA)
Title: Procede de forage de roches
Inventor: ANDERSSON KURT
IPC: E21B44/00
Filed: 2002-11-07
Abstract: L'invention concerne un procédé de forage de roches consistant à faire avancer une machine de forage (3) de roches vers une roche (33), à forer une faible profondeur dans la roche à l'aide de valeurs réduites sous une pression d'impact (38) et une pression d'alimentation (36) et, après ces opérations, à augmenter lesdites pressions d'impact et d'alimentation, ce qui permet de terminer le forage du trou. La pression dans un amortisseur de recul (21), au niveau de la machine de forage (3) est lue et stockée dans une mémoire (44). La machine de forage (3) avance vers la roche (33) à l'aide d'un dispositif d'impact tournant inactif jusqu'à ce qu'un outil de forage (2) de roches connecté à ladite machine de forage (3) atteigne la roche. Le déplacement de la machine de forage (3) vers la roche est interrompu lorsque la pression (35) dans l'amortisseur de recul (21) dépasse la valeur stockée en mémoire (44) d'une quantité prédéterminée et que le trou est foré.
Patent CA-2468281-A1 (CA)
Inventor: HONG YEONG CHING A
IPC: A21D2/18
Filed: 2004-05-25
Abstract: The present invention is directed to acidified starch products having reduced acid flavors and microbiological stability, and to methods for making those products. In accordance with the invention, an acidified starch product is prepared by preparing a dough and contacting the dough with an effective amount of high intensity sweetener and food grade acid.
Patent CA-2471522-A1 (CA)
Inventor: ARBAB MEHRAN
IPC: C03C3/087
Filed: 2003-01-09
Abstract: The present invention provides a blue colored, infrared and ultraviolet absorbing glass composition having a luminous transmittance of up to 60 percent. This glass composition can form transparent glass panels that have varying limited LTA from one another as panel sets for mounting in automobiles. The glass uses a standard soda-lime-silica glass base composition and additionally iron and cobalt, and optionally selenium and/or titanium, as infrared and ultraviolet radiation absorbing materials and colorants. The glass of the present invention has a color characterized by a dominant wavelength in the range of 480 to 489 nanometers and an excitation purity of at least 8 percent at a thickness of 0.160 inches (4.06 millimeters). In one embodiment of such a blue colored, infrared and ultraviolet radiation absorbing soda-lime-silica glass article includes a solar radiation absorbing and colorant portion having 0.9 to 2.0 percent by weight total iron, 0.15 to 0.65 percent by weight FeO, 90 to 250 PPM CoO, and optionally up to 12 PPM Se and up to 0.9 wt% TiO2, and preferably 1 to 1.4 percent by weight total iron, 0.20 to 0.50 percent by weight FeO, 100 to 150 PPM CoO, up to 8 PPM Se, and up to 0.5 wt% TiO2.
Patent CA-2471889-A1 (CA)
Inventor: ALARCON JAVIER
IPC: G01N21/78
Filed: 2003-01-06
Abstract: The invention is directed to entrapped binding proteins, mutated binding proteins containing reporter groups, compositions of mutated binding proteins containing reporter groups in analyte permeable matrices, and their use as analyte biosensors both in-vitro and in vivo. The binding proteins are covalently bound to a fluorescein dye so that the concentration of an analyte (e.g., glucose) in a given sample is proportional to the fluorescence signal on a scale.
Patent CA-2472723-A1 (CA)
Title: Variants de protease a substitutions multiples
Inventor: POULOSE AYROOKARAN J
IPC: D06L4/40
Filed: 2003-01-16
Abstract: L'invention concerne de nouveaux variants de protéase dérivés des séquences d'ADN de protéases non humaines naturelles ou recombinées. D'une façon générale, ces variants de protéase sont obtenus par modification in vitro d'une séquence d'ADN précurseur codant pour la protéase naturelle ou recombinée afin de provoquer la substitution d'une pluralité de résidus d'acides aminés dans la séquence d'acides aminés d'une protéase précurseur. Ces variants de protéase présentent des propriétés qui sont différentes de celles de la protéase précurseur, notamment un rendement de nettoyage modifié. L'invention concerne également l'équivalent des résidus d'acide aminé substitué aux positions 7, 23, 26, 28, 29, 30, 31, 47, 66, 69, 73, 82, 85, 88, 90, 92, 93, 105, 113, 139, 148, 149, 150, 151, 178, 200, 201, 231, 233, 267 et/ou 273 de la subtilisine de Bacillus amyloliquefaciens.
Patent CA-2474361-A1 (CA)
Inventor: GILA JANOS
IPC: H04B1/04
Filed: 2003-01-17
Abstract: The invention relates to a method and a circuit (SA) for generating a high frequency multiple carrier signal (TS) from two carrier signals (S1,S2) having, respectively, a carrier frequency (f1,f2). The invention also relates to a writing/reading device (SLG) containing said circuit, in addition to an identification system (IDS) containing at least one writing/reading device and a mobile data memory (DT1-DT3). One advantage thereof is that high linear and expensive HF-amplifiers (V1,V2), which have high current consumption and generate high amounts of heat, are no longer necessary in order to achieve a sufficiently high minimum attenuation (GW) between the carrier frequencies and the adjacent intermodulation frequency parts (2f2-f1,2f1-f2,..) in the multiple carrier signal. Another advantage of said invention is that the reliability and service life of the circuit increases and the use of a downstream HF filter can be dispensed with.