baber/WOPTO huggingface dataset:
Patent CA-2473361-A1 (CA)
Title: Polyurethane composition
Inventor: STADELMANN URSULA
IPC: C08G18/08
Filed: 2002-12-16
Abstract: The invention relates to compositions comprising at least one polyurethane prepolymer A with isocyanate terminal groups and at least one polyaldimine B. The polyurethane prepolymer A is produced from at least one polyol A1, optionally at least one polyol A2, in addition to polyisocyanates. The polyol A1 is a linear polyoxyalkylene polyol and has a degree of unsaturation of <0.04 mEq/g and the polyol A2 is present in a quantity of between 0 and 30 wt. %, preferably between 0 and 20 wt. % and in particular between 0 and 10 wt. %, in relation to the total quantity of A1+A2. In addition to the aforementioned components, a composition according to a preferred embodiment can also contain one or more of the following components: plasticizers, solvents, fillers, pigments, catalysts, rheology modifiers such as e.g. thickeners, coupling agents, dehydrators, antioxidants, light-protection agents and other conventional additives in the polyurethane industry.
Patent CA-2474434-A1 (CA)
Title: Condensed heterocyclic compounds
Inventor: HATTORI KOUJI
IPC: A61P25/18
Filed: 2003-01-27
Abstract: A condensed heterocyclic compound having poly(adenosine 5'-diphospho-ribose)polymerase (PARP) inhibitory activity represented by the formula (I):  wherein R1 is hydrogen, halogen, lower alkyl or lower alkoxy, A and two adjacent carbon atoms of the six membered ring to be bonded with A form benzene ring, pyridine ring, etc, -Y1=Y2- is formula (II) wherein L11, L12, L13 and L14 is (1) lower alkylene, (2) lower alkenylene, etc, and R21, R22 , R23 and R24 is (1) cyclic amino group, which is substituted with phenyl optionally substituted with one or more suitable substituent(s), etc. provided that when A and two adjacent carbon atoms of the six membered ring to be bonded with A form benzene ring, then -Y1=Y2- is formula (III) or its prodrug, or their salts.
Patent CA-2481712-A1 (CA)
Inventor: MARINELLI CLAUDIO
IPC: G06F9/445
Filed: 2003-02-13
Abstract: L'invention concerne un procédé de distribution de logiciels (300b) et un système correspondant. Dans une application de distribution de logiciels, des paquets d'instructions spécifiant les actions à effectuer sur chaque ordinateur cible pour installer ou désinstaller des produits logiciels sélectionnés sont préparés au niveau d'un site central. Généralement, ces actions sont adaptées à une configuration matérielle de l'ordinateur cible. Chaque paquet est transmis à l'ordinateur cible et les instructions correspondantes sont interprétées de façon à exécuter les produits logiciels voulus conformes à la configuration actuelle de l'ordinateur cible. La solution proposée selon l'invention consiste à contrôler la configuration de l'ordinateur cible pour détecter (337) une mise à niveau matérielle éventuelle. En réponse à cela, l'ordinateur cible génère (339-351) une liste d'actions pour désinstaller les produits logiciels qui ne sont plus conformes à la nouvelle configuration, ainsi qu'une liste d'actions pour installer des produits logiciels maintenant conformes à cette nouvelle configuration. Ces listes sont transmises (357) au site central, où elles déclenchent (360) la création d'un paquet delta correspondant. Ce paquet delta est ensuite distribué à l'ordinateur cible de façon à garantir que les produits logiciels installés sur l'ordinateur cible sont toujours compatibles avec la configuration matérielle de celui-ci.
Patent CA-2484956-A1 (CA)
Title: Structured composites as a matrix (scaffold) for the tissue engineering of bones
Inventor: SCHAFFNER PATRICIA
IPC: A61C13/00
Filed: 2003-04-07
Abstract: The invention relates to a structured composite as a carrier for the tissue engineering and implant material of bones, comprising porous calcium phosphate granules. The granulated material has a grain size of between 0.5 and 10 mm with macropores and micropores. The macropores have an average diameter of between 50 and 500 µm. The granules are bonded by a biocompatible binding agent.
Patent CA-2486409-A1 (CA)
Title: Policosanol compositions, extraction from novel sources, and uses thereof
Inventor: LANE DENNIS BRANIN
IPC: A23L1/30
Filed: 2003-05-30
Abstract: Compositions, novel isolation sources and processes, and uses for unique policosanol containing compositions are disclosed. Seed and vegetable processing byproduct and/or "waste" streams are disclosed as containing policosanols with various relative amounts of the various long chain fatty/waxy alcohols. The policosanols are isolated and may be combined with other phytochemical/processing products, and are used in numerous food, beverage, health and/or nutraceutical applications.
Patent CA-2486731-A1 (CA)
Title: Spring steel with improved hardenability and pitting resistance
Inventor: FUKUZUMI TATSUO
IPC: C22C38/02
Filed: 2003-11-13
Abstract: The present invention provides a spring steel that has superior hardenability, undergoes less pitting in a corrosive environment, and can achieve higher stress and toughness. More specifically, the present invention provides a high-strength and high-toughness spring steel with improved hardenability and pitting resistance, comprising, in mass percent, 0.40 to 0.70% carbon, 0.05 to 0.50% silicon, 0.60 to 1.00% manganese, 1.00 to 2.00%  chromium, 0.010 to 0.050% niobium, 0.005 to 0.050%  aluminum, 0.0045 to 0.0100% nitrogen, 0.005 to 0.050%  titanium, 0.0005 to 0.0060% boron, no more than 0.015%  phosphorus and no more than 0.010% sulfur, the remainder being composed of iron and unavoidable impurities, the steel having a tensile strength of at least 1700 MPa in 400°C tempering after quenching and a Charpy impact value of at least 40 J/cm2 for a 2mm U-notched test piece of JIS No. 3 and the parameter Fce being at least 1.70.
Patent CA-2486957-A1 (CA)
Inventor: MATHIS RAYMOND
IPC: A61Q19/00
Filed: 2003-05-26
Abstract: La présente invention concerne un article absorbant comportant une composition d'hygiène dermatologique appliquée sur tout ou partie de sa surface, de façon à pouvoir se transférer sur la peau de l'utilisateur. Cette composition, qui est solide à 21 ·C, comprend au moins trois constituants, choisis en fonction de leur comportement à la fusion, et caractérisés, en particulier, par la présence d'un accélérateur de cristallisation.
Patent CA-2487950-A1 (CA)
Title: Actuator with two motors, a differential reducer and a torque limiter
Inventor: ZORDAN CEDRIC
IPC: F16H37/08
Filed: 2003-05-28
Abstract: The invention relates to an actuator comprising two drive motors ( 14 A, 14 B), an outlet ( 22 ), a differential reducer ( 16 ) with spur teeth and a torque limiter ( 18 ), the latter two components being disposed between the two motors ( 14 A, 14 B) and the outlet ( 22 ). According to the invention, the torque limiter ( 18 ) is built into the differential reducer ( 16 ). The invention can be used to anchor a landing gear.
Patent CA-2490222-A1 (CA)
Inventor: PAUL SAMUEL LOUIS
IPC: F16B47/00
Filed: 2004-12-15
Abstract: A trash bin liner that fixes into place preventing the liner from collapsing into the trash bin. The trash bin liner includes an adhesive disposed on the exterior surface of the trash bin liner. The adhesive is configured to releasably adhere to a trash bin.
Patent CA-2490876-A1 (CA)
Inventor: PLEYER PETER
IPC: A01C7/08
Filed: 2002-07-05
Abstract: A volumetric metering device for the metered delivery of granular and powdery materials, particularly for machines for distributing the said materials, comprises a housing (10) formed in one piece of plastics material, a metering member (20) which is supported rotatably in the housing, can be handled individually, and includes a plurality of metering wheels (26) mounted on a shaft (21) and clamped in a group between two flanges (27), selective drive-transmission means (41) interposed between the wheels and the shaft, scraper means (50) for cleaning the wheels in motion and anchoring the idle wheels, and a feeler device (16) which is held at a distance from the metering member with resilient preloading.
Patent CA-2493045-A1 (CA)
Title: Apparatus and method for playing and storing three-dimensional stereo sound in communication terminal
Inventor: KIM JAE-HYUN
IPC: H04S5/02
Filed: 2005-01-14
Abstract: Disclosed is a mobile communication terminal supporting a three-dimensional stereo sound effect. The mobile communication terminal has a memory for storing sound data having a three-dimensional stereo sound effect and sound data having no three-dimensional stereo sound effect; a three-dimensional sound generation unit for reading the sound data from the memory when an incoming call is generated or when playback is requested by a user, and for reconstructing the read sound data to have a three-dimensional stereo sound effect; and a speaker for outputting the reconstructed sound data in a type of audible sound.
Patent CA-2495664-A1 (CA)
Inventor: GOEDEGEBUUR FRITS
IPC: C07H21/04
Filed: 2003-08-15
Abstract: Described herein are variants of H. jecorina CBH I, a Cel7 enzyme. The present invention provides novel cellobiohydrolases that have improved thermostability and reversibility.
Patent CA-2496265-A1 (CA)
Title: Method of manufacturing an electro-active lens
Inventor: KOKONASKI WILLIAM
IPC: G02F1/1341
Filed: 2003-08-20
Abstract: A method of manufacturing an electro-active lens is disclosed. The lens is manufactured by providing a lens blank (10) having a front and back surface, a thickness, and an index of refraction. An electro-active element is placed on one of the front or back surfaces of the lens blank (20). A covering surface is then formed over the surface of the lens blank containing the electro-active element (30). In some embodiments, the electro-active lens may then be surfaced to provide a desired fixed optical power (1960) and edged to fit within a spectacles frame (1950).
Patent CA-2498928-A1 (CA)
Inventor: CEOL CRAIG
IPC: C12N15/11
Filed: 2003-09-12
Abstract: L'invention concerne généralement des méthodes et des compositions utiles dans le traitement d'une néoplasie. Ces compositions comprennent de nouveaux éléments de la voie du Rb qui interviennent dans le remodelage de la chromatine et sont des antagonistes de la signalisation de Ras.
Patent CA-2504701-A1 (CA)
Title: Structural motifs and oligomeric compounds and their use in gene modulation
Inventor: CROOKE STANLEY T
IPC: C12Q1/68
Filed: 2003-11-04
Abstract: Oligomer compositions comprising first and second oligomers are provided wherein at least a portion of the first oligomer is capable of hybridizing with at least a portion of the second oligomer, at least a portion of the first oligomer is complementary to and capable of hybridizing to a selected target nucleic acid, and at least one of the first or second oligomers has a non-linear secondary structure or is part of a multiple oligomer assembly.  Oligonucleotide/protein compositions are also provided comprising an oligomer complementary to and capable of hybridizing to a selected target nucleic acid and at least one protein comprising at least a portion of an RNA-induced silencing complex (RISC), wherein the oligomer has has a non-linear secondary structure or is part of a multiple oligomer assembly.
Patent CA-2506617-A1 (CA)
Title: Colon cancer metastasis inhibitor
Inventor: AKIYAMA TETSU
IPC: C07K14/47
Filed: 2003-08-19
Abstract: The present invention provides an agent for inhibiting metastasis of colorectal cancer and a method for inhibiting metastasis of colorectal cancer, which inhibit the function of Asef (i.e., binding activity to the APC gene product or guanine nucleotide exchange factor activity) that binds to the gene product of the tumor suppressor gene APC  that plays an important role in tumorigenesis and in developmental processes, and/or inhibit the expression of the Asef gene.
Patent CA-2509052-A1 (CA)
Title: Double cross parallel binder fabric
Inventor: FAGON MONIQUE
IPC: D21F1/00
Filed: 2003-12-15
Abstract: A multi-layer fabric (100) which may be utilized in a papermaking process. Such fabric has a first layer (14) having machine direction (MD) yarns and cross-direction (CD) yarns interwoven therewith and a second layer (16) havi ng machine direction (MD) yarns and cross-direction (CD) yarns interwoven therewith. In such fabric, a plurality of pairs of first type of binders (8) each having a first binder (10) and a second binder (12) are interwoven with the first (14) and second (16) layers. The first and second binders (10, 12) of at least one pair are interwoven with the first and second layers so as t o pass over at least one same yarn on an outer surface of the first layer.</SD OAB>
Patent CA-2513831-A1 (CA)
Title: Magnetic position sensor with integrated hall effect switch
Inventor: SEBERGER STEPHEN G
IPC: G01B7/14
Filed: 2004-02-18
Abstract: A non-contacting position sensor having primary and secondary sensors detects relative displacement between two objects. The secondary sensor may function as a limit switch detection element in a limit switch circuit, and is positioned to be in the path of magnetic flux not detected by the primary sensor. The primary sensor is positioned in a flux path between sections of a flux gathering pole. A secondary sensor is positioned in a leakage flux path outside the first sensor or may be positioned in a secondary flux path.
Patent CA-2514270-A1 (CA)
Title: Antigen/antibody or ligand/receptor glycosylated specificity exchangers
Inventor: SALLBERG MATTI
IPC: C07K14/47
Filed: 2004-02-05
Abstract: The present invention is directed to ligand/receptor and antigen/antibody specificity exchangers comprising a saccharide or glycoconjugate. Methods of making these specificity exchangers and methods of using said specificity exchangers to treat or prevent human disease are described herein.
Patent CA-2515063-A1 (CA)
Title: Methods of improving conformance control in fractured hydrocarbon reservoirs
Inventor: ASGHARI KOOROSH
IPC: C09K8/512
Filed: 2005-08-08
Abstract: Three methods for improving the blocking ability of gels by improving the performance of gels in fractured reservoirs are provided. First method utilizes overload of a crosslinker, the second method utilizes a combination of crosslinker overload and aged crosslinker, and the third method utilizes a step of crosslinker pre-flush. These methods may be combined to further improve the performance of gels in fractured reservoirs. All methods utilized Chromium (III) acetate as a crosslinker. These methods outperformed the base formula of Chromium/polymer typically used in the field.
Patent CA-2515399-A1 (CA)
Inventor: BOONE PAMELA
IPC: C11D3/20
Filed: 2004-02-23
Abstract: The present invention is directed to a sprayable, acidic hard surface cleaning and/or disinfecting composition which contains suspended inclusions which appear as visibly discernible, discrete particulate materials, preferably where said discrete particulate materials are based on alginates which are present as two or more classes of particulate materials.
Patent CA-2520424-A1 (CA)
Title: Model for neurodegenerative disorders
Inventor: RINCON-LIMAS DIEGO
IPC: C07K14/47
Filed: 2004-03-19
Abstract: The present invention discloses a double transgenic fly that expresses both human Tau protein and the human A.beta.42 peptide of human amyloid-.beta.  precursor protein (APP). The double transgenic flies of the present invention display a synergistic altered phenotype as compared to the altered phenotype displayed by transgenic flies expressing either human Tau or human A.beta.42 alone. Thus, the flies provide for models of neurodegenerative disorders, such as Alzheimer's disease. The invention further discloses methods for identifying therapeutic compounds to treat neurodegenerative disorders using the double transgenic flies.
Patent CA-2521980-A1 (CA)
Title: Crystalline forms of [r-(r*,r*)]-2-(4-fluorophenyl)-beta, delta-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1h-pyrrole-1-heptanoic acid calcium salt (2:1) (atorvastatin)
Inventor: KRZYZANIAK JOSEPH FRANCIS
IPC: A61P3/06
Filed: 2002-05-21
Abstract: Novel crystalline forms of [R-(R*,R*)]-2-(4-fluorophenyl)-.beta., .DELTA.;-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid hemi calcium salt atorvastatin designated Form V, Form VI, Form VII, Form VIII, Form IX, Form X, Form XI, Form XII, Form XIII, Form XIV, Form XV, Form XVI, Form XVII, Form XVIII, and Form XIX are characterized by their X-ray powder diffraction, solid-state NMR, and/or Raman spectroscopy are described, as well as methods for the preparation and pharmaceutical composition of the same, which are useful as agents for treating hyperlipidemia, hypercholesterolemia, osteoporosis, and Alzheimer's disease.
Patent CA-2524958-A1 (CA)
Title: Isoquinoline derivatives and their use as gfat inhibitors
Inventor: MISCHKE STEVEN GREGORY
IPC: C07D217/22
Filed: 2004-05-11
Abstract: Compounds of formula (I) are provided as well as pharmaceutically acceptable salts and esters thereof, wherein the substituents are as disclosed in the specification. The compounds have utility for the treatment of type 2 diabetes mellitus.
Patent CA-2525339-A1 (CA)
Inventor: HEINIGER HANSPETER
IPC: A61M5/48
Filed: 2004-06-09
Abstract: A drive device for advancing an advancing element (2; 33) relative to a housing (1; 30) over a entire advancing distance (G) comprises a tensioning device having a tensioning element (3; 39) for tensioning a spring device (4).  A predetermined distance (A) between the tensioning element (39) and the advancing element (33) or between the counter element (7) and the tensioning element (3) that engages with advancing element can be set according to the advancing of the advancing element (2; 33) by a partial advancing distance that is less than the entire advancing distance (G). According to a method for discharging a fluid product from a container (16) via an outlet (17), a plunger (18) is displaced inside the container (16) by means of a drive device provided with an advancing element (2; 33) and with a spring device (4), whereby the spring device (4) is tensioned by a tensioning device according to the advancing of the advancing element (2; 33) by a partial advancing distance.
Patent CA-2526791-A1 (CA)
Title: Method and system for providing personalized service mobility
Inventor: LOU DAFU
IPC: H04L9/28
Filed: 2005-11-14
Abstract: A method for securely transporting personalized service policies from a trusted home SIP server to a un-trusted host server, through a hostile environment, such as the Internet, using identity-based encryption. A user is able to define an instance-based encryption seed for a public key to be used in encryption of SIP, or other open signaling protocol, personalized services, including defining the time and the location at which the public key is to be valid. The method consists of encrypting, in accordance with instance-based parameters, personal profile information describing the personalized service policies; retrieving the encrypted personal profile information at the un-trusted host server; and decrypting the encrypted personal profile information if the instance-based parameters are satisfied.
Patent CA-2530577-A1 (CA)
Title: Secure safe sender list
Inventor: HULTEN GEOFFREY J
IPC: H04L9/32
Filed: 2005-12-16
Abstract: Secure safe sender lists are described. In an implementation, a method includes determining which of a plurality of hierarchical levels corresponds to a message received via a network. Each of the hierarchical level is defined by mechanisms for identifying a sender of the message. The message is routed according to the corresponding one of the hierarchical levels.
Patent CA-2530664-A1 (CA)
Inventor: THORNTON PETER F JR
IPC: F21V11/00
Filed: 2005-12-16
Abstract: A recessed luminaire includes a housing with one or more vents. The one or more vents may be coupled to a ventilation system so that the luminaires can provide ventilation as well as illumination. The housing supports a potentially flammable diffuser with one or more fusible links. When subjected to elevated temperatures, at least a portion of the one or more fusible links will soften so the diffuser may drop down.
Patent CA-2531244-A1 (CA)
Inventor: PEARCE TONY M
IPC: C08J5/00
Filed: 2004-02-13
Abstract: A process of molding using a screed mold including a metal plate (A110) having slots (A111), mold cores (A113), a perimeter (A115) and bolt holes (A116).
Patent CA-2532206-A1 (CA)
Inventor: MASSIE MICHAEL PETER DOUGLAS
IPC: B65G53/18
Filed: 2004-07-16
Abstract: A fluidising mat has an upper, micro-perforated sheet (2) and a lower gas impermeable sheet (3). The upper and lower sheets are maintained in spaced apart superimposed relationship by a plurality of spaced-apart load bearing means (5), e.g. encapsulated air bubbles, which define a plurality of passageways that extend in different directions over substantially the full area of the fluidising mat and intersect with each other to form a single continuous chamber between the upper and lower sheets.
Patent CA-2532836-A1 (CA)
Inventor: PARK BYEONG YEOL
IPC: A63B102/32
Filed: 2006-01-13
Abstract: The present invention discloses a golf club head having a variable loft angle that is designed to rotate thereby to allow selective variation of the loft angle of the club. The golf club head is connected to a shaft of a golf club and includes a head portion having a head body for striking a golf ball and a head heel extending upwardly from one side of the head body and bent at a given angle, and a fastening portion extending to the shaft and having a rotary assembly rotating with respect to the head portion and a fixing assembly for fixing the head portion to a position at which a given loft angle is selected.
Patent CA-2534075-A1 (CA)
Title: Combination of dehydroepiandrosterone or dehydroepiandrosterone-sulfate with a beta-agonist bronchodilator for treatment of asthma or chronic obstructive pulmonary disease
Inventor: ROBINSON CYNTHIA B
IPC: A61K31/56
Filed: 2004-07-30
Abstract: A pharmaceutical or veterinary composition, comprises a first active agent selected from a dehydroepiandrosterone and/or dehydroepiandrosterone-sulfate, or a salt thereof, and a second active agent comprising a .szlig.2-agonist bronchodilator for the treatment of asthma, chronic obstructive pulmonary disease, or other respiratory diseases. The composition is provided in various formulations and in the form of a kit. The products of this patent are applied to the prophylaxis and treatment of asthma, chronic obstructive pulmonary disease, or other respiratory diseases.
Patent CA-2534794-A1 (CA)
Title: Seed distribution method and apparatus
Inventor: HOLLY JOHN
IPC: A01C7/20
Filed: 2004-08-05
Abstract: A seeding apparatus comprising: (a) seed distribution metering means including a rotating drum (1) with apertures on its periphery and a vacuum generator for generating a suction pressure inside the drum (1)so that seeds are attracted to the apertures; (b) feeding system including a hopper (31), gravitational acceleration chamber (47), velocity controlling elements such as a flap (38) and continuous belts (41) for feeding seeds at a required amount and speed to the drum (1); (c) release mechanisms including an airjet (19) for releasing metered seeds from the drum (1) along a selected trajectory (15) while unselected seeds follow another trajectory (16). (d) delivery means including an adjustable flow venturi (62) and electronic sensor (66) for controlling delivery of metered seeds.