baber/WOPTO huggingface dataset:
Patent CA-2420110-A1 (CA)
Title: Pieces profilees en polyamides exempts d'acides gras dimeres
Inventor: MOLLER THOMAS
IPC: C08G69/02
Filed: 2001-08-10
Abstract: Des polyamides à base de produits obtenus par réaction d'acides dicarboxyliques en C¿4? - C¿18? et de diamines sont utilisés comme matière moulable pour la fabrication de pièces profilées obtenues par moulage par injection basse pression, en vue de la fabrication de pièces profilées ou en vue d'assurer l'étanchéité adhésive ou le garnissage lors de la préparation de dispositifs électriques ou électroniques, en particulier de fiches, câbles, interrupteurs, détecteurs, transpondeurs, modules, plaquettes de circuits imprimés ou cartes à puces. Les produits selon l'invention présentent, par rapport aux matières moulables conventionnelles, à base de colles à fusion connues, une résistance mécanique plus élevée, ainsi qu'une résistance à l'abrasion plus élevée et une résistance plus élevée aux divers milieux.
Patent CA-2424162-A1 (CA)
Inventor: JELLEMA THOMAS S
IPC: A41D19/015
Filed: 2003-04-01
Abstract: A work glove is provided having an enclosure, such as a pocket, pouch or like structure disposed on the rear surface of a glove body. One or more magnets contained within the enclosure are provided for attracting and retaining work components against an exterior surface of the backside of the glove for convenient access during a construction or assembly operation. A flexible magnet insulating substrate is provided for insulating adjacent magnets from one another as well as for maintaining the magnets in a fixed spaced-apart relationship within the enclosure.
Patent CA-2426963-A1 (CA)
Inventor: MARSHALL JOHN
IPC: G06K9/00
Filed: 2001-10-24
Abstract: L'invention concerne un procédé d'analyse de données représentant une image en mode point d'une zone de rétine d'un individu qui comprend un disque optique dans lequel les données de chaque pixel d'image représentent l'intensité dudit pixel (78), localise le disque optique dans l'image, et produit un modèle unique de signal cohérent (80) permettant d'identifier un individu à partir de données de pixel possédant une relation prédéterminée avec ledit disque optique de l'individu. Le modèle de signal produit est ensuite utilisé pour vérifier l'identité de cet individu (88).
Patent CA-2432724-A1 (CA)
Title: System and method for adaptive reliability balancing in distributed programming networks
Inventor: STONE ALAN E
IPC: G06F11/00
Filed: 2001-11-13
Abstract: Exemplary embodiments of the invention provide methods and systems for performing reliability balancing, based on past distributed programming network component history, which balances computing resources and their processing components for the purpose of improving the availability and reliability of these resources.
Patent CA-2433747-A1 (CA)
Title: Couches de polymide d'alignement pour affichage a cristaux liquides
Inventor: CHENG STEPHEN Z D
IPC: G02F1/1337
Filed: 2002-01-02
Abstract: Cette invention concerne un polymide comprenant un produit de réaction d'au moins un dianhydride et d'au moins une diamine, laquelle diamine renferme un groupe mésogène pendant. L'invention porte également sur un procédé qui permet d'induire une orientation prédéterminée d'un matériau à cristaux liquides. Ce procédé consiste a appliquer un matériau à couche d'alignement sur un substrat et à polir de matériau, ce qui permet d'obtenir une couche d'alignement présentant un angle préalable d'inclinaison. Cette couche d'alignement est un produit de réaction d'au moins un dianhydride et d'au moins une diamine, cette diamine renfermant un groupe mésogène pendant.
Patent CA-2435542-A1 (CA)
Inventor: BOUARAB KAMAL
IPC: C12P7/64
Filed: 2003-08-01
Abstract: L'invention concerne un procédé de préparation d'acides gras polyinsaturés libres et de leurs métabolites d'oxydation caractérisé par le fait que successivement - on stimule, dans une algue rouge, la production d'acides gras polyinsaturés et de leurs métabolites d'oxydation par action d'un éliciteur de nature peptidique, lipidique ou saccharidique, puis - on extrait les acides gras polyinsaturés produits ainsi que leurs métabolites d'oxydation.
Patent CA-2436685-A1 (CA)
Inventor: TEAGUE III JO M
IPC: B65D85/07
Filed: 2003-08-07
Abstract: A package of fibrous insulation includes a plurality of resilient fibrous insulation blanket layers in a compressed state. The resilient fibrous insulation blanket layers are enveloped within a multi-section covering with different covering sections having at least some information thereon relating to the resilient fibrous insulation layers within the package that is different from the information on another covering section.  The covering sections are held in place with respect to each other at least in part by forces exerted on the covering sections by the compressed resilient fibrous insulation blanket layers within the package.
Patent CA-2436974-A1 (CA)
Title: Method and apparatus for exercising an unknown program with a graphical user interface
Inventor: SEGAL ALLA
IPC: G06F11/36
Filed: 2001-12-14
Abstract: A method is disclosed for automatically exercising a target application process having a Graphical User Interface (GUI), as is a system for implementing a method and a computer program, stored on a computer readable medium, that embodies the method. The method includes the computer executed steps of starting the target application process; detecting a presence of a first window opened by the target application process; processing the first window by determining a content of the first window, including a list of user controls; exercising the user controls until all of the user controls have been exercised, with user controls likely to cause termination being identified and exercised after user controls that are less likely to cause termination; and closing the first window. The step of exercising includes steps of estimating a best order of execution of user controls and text to be input to user input fields. If exercising a particular user control causes the first window to close before all of the user controls have been exercised for the first window, the method further includes steps of reopening the first window; and exercising user controls other than the particular user control unless the particular user control is required to close the first window when all of the window s user controls have been exercised. If exercising a particular user control causes the second window to open, the method includes steps of determining a content of the second window, including a list of user controls; exercising the user controls until all of the user controls of the second window have been exercised; closing the second window; and continuing the processing of the first window.
Patent CA-2440009-A1 (CA)
Inventor: MILLER BILL L
IPC: A23K1/14
Filed: 2002-03-08
Abstract: Procédé servant à alimenter un ruminant et consistant à alimenter ce ruminant en un aliment liquide pendant une période d'alimentation, cet aliment liquide comprenant un constituant d'alimentation animale et le ruminant consommant plus de 0,567 kilogrammes de ce constituant par jour, sur la base du poids sec dudit constituant, pendant la période d'alimentation. Ce procédé consiste, de plus, à alimenter ce ruminant en une composition de psyllium pendant cette période d'alimentation.
Patent CA-2440464-A1 (CA)
Title: Power control system for ac electric arc furnace
Inventor: RAJDA JANOS
IPC: H05B7/152
Filed: 2002-02-07
Abstract: A power control system for an AC electric arc furnace. The control system includes variable reactors located intermediate a furnace power supply and arc electrodes that are height adjustable. The control system monitors operating characteristics of the furnace that are indicative of the active power consumption of the furnace and adjusts the variable reactors and the electrode height so as to minimize variations in the active power consumption. Loss of electrode arc can be predicted and countered by lowering the electrodes and decreasing the reactance of the variable reactors.
Patent CA-2441405-A1 (CA)
Title: Pulverisateurs de liquide
Inventor: KARPYSHEV ALEXANDER V
IPC: A62C31/02
Filed: 2002-03-21
Abstract: L'invention concerne un pulvérisateur de liquide. Dans un premier mode de réalisation, ce pulvérisateur comprend un boîtier (1) muni d'un canal d'écoulement traversant constitué par une partie d'entrée (2) sous la forme d'un tube convergent, une partie cylindrique (3) et une partie de sortie (4) sous la forme d'un diffuseur conique, ces éléments étant assemblés de manière séquentielle. Une longueur de la partie cylindrique (3) est supérieure ou égale à son rayon. Un angle de cône du diffuseur formant la partie de sortie (4) du canal d'écoulement traversant est supérieur à un angle de cône du tube convergent formant la partie d'entrée (2) dudit canal. Selon un second mode de réalisation de l'invention, le tube convergent formant la partie d'entrée du canal d'écoulement traversant présente une forme conoïde. La mise en oeuvre de cette invention permet de produire un écoulement de liquide finement dispersé stable avec une consommation d'énergie minimale.
Patent CA-2443141-A1 (CA)
Inventor: FARIS MARY
IPC: C12Q1/68
Filed: 2002-04-09
Abstract: A novel gene (designated 162P1E6) and its encoded protein, and variants thereof, are described wherein 162P1E6 exhibits tissue specific expression in normal adult tissue, and is aberrantly expressed in the cancers listed in Table I. Consequently, 162P1E6 provides a diagnostic, prognostic, prophylactic and/or therapeutic target for cancer. The 162P1E6 gene or fragment thereof, or its encoded protein, or variants thereof, or a fragment thereof, can be used to elicit a humoral or cellular immune response; antibodies or T cells reactive with 162P1E6 can be used in active or passive immunization.
Patent CA-2444993-A1 (CA)
Title: Method for determining decay characteristics of multi-component downhole decay data
Inventor: MICKAEL MEDHAT W
IPC: G01V5/10
Filed: 2002-04-16
Abstract: Measurements from many logging instruments (10) such as Gamma ray counts fro m a pulsed neutron instrument, and amplitudes of spin-echo signals from a NMR instrument, typically have a spectrum that contains a plurality of exponentially decaying components. The slowest decaying component is obtaine d by fitting a single exponential over the tail end of the data and selecting a beginning for the fitting window that minimizes the product of the chi-squar e and the standard error of the fit (231). The single determined component may be subtracted from the data and the process repeated to give additional components. The determined components are indicative of thermal neutron capture cross-sections ( in the case of a pulsed neutron instrument) and of the distribution of relaxation times and fluids within the pores of a rock i n the case of a NMR instrument.
Patent CA-2445853-A1 (CA)
Inventor: FINKELSTEIN RONALD S
IPC: C04B11/032
Filed: 2002-04-15
Abstract: A method of producing calcium sulfate .alpha.-hemihydrate, including the steps of exposing a mixture including a calcium sulfate form selected from the group consisting of calcium sulfate dihydrate, calcium sulfate .beta.-hemihydrate, water-soluble calcium sulfate anhydrite, and mixtures thereof, water, and a crystallization catalyst, to microwave radiation to produce calcium sulfate .alpha.-hemihydrate; and separating at least a portion of the calcium sulfate .alpha.-hemihydrate to provide a solid comprising calcium sulfate .alpha.-hemihydrate and a remainder, is disclosed.
Patent CA-2448084-A1 (CA)
Title: Aza hydroxylated ethyl amine compounds
Inventor: SCHOSTAREZ HEINRICH
IPC: C07D277/56
Filed: 2002-05-22
Abstract: Disclosed are compounds of formula (I) and pharmaceutically acceptable salts and esters thereof, useful in treating and/or preventing Alzheimer's disease and other similar diseases, wherein RN, RC, R1, R2 and R20 are defined herein.  These compounds include inhibitors of the beta-secretase enzyme that are useful in the treatment of Alzheimer's disease and other diseases characterized by deposition of A beta peptide in a mammal. The compounds of the invention are useful in pharmaceutical compositions and methods of treatment to reduce A beta peptide formation.
Patent CA-2448347-A1 (CA)
Title: Novel human hydroxylases and polynucleotides encoding the same
Inventor: YU XUANCHUAN
IPC: C12N15/53
Filed: 2002-05-23
Abstract: Novel human polynucleotide and polypeptide sequences are disclosed that can be used in industrial, therapeutic, diagnostic, and pharmacogenomic applications.
Patent CA-2451098-A1 (CA)
Title: Adjustable mask
Inventor: FECTEAU KEITH E
IPC: A46B11/00
Filed: 2002-07-22
Abstract: An adjustable mask provides a unique configuration, whereby one hand may be used to both doff the respirator and to securely don the mask. In one embodiment, such configuration is facilitated by a reel attached to one or cord attached at a second end to a harness designed to engage a portion of the head. Rotation of the reel in one direction causes the one or more cords to loosen.
Patent CA-2452982-A1 (CA)
Title: Reproduction-only recording medium, reproducing apparatus, reproducing method, and disk manufacturing method
Inventor: KOBAYASHI SHOEI
IPC: G11B7/004
Filed: 2003-12-11
Abstract: A ROM disk having a block data format provided with linking areas as with a rewritable disk. Main data recorded in a main data area and linking data recorded in a linking area in each block are scrambled by identical scrambling data. The scrambling data is generated by a random sequence using address information of the block as an initial value.
Patent CA-2453209-A1 (CA)
Inventor: NATHAN ARUNA
IPC: A61L27/58
Filed: 2003-12-16
Abstract: The present invention is directed to synthetic, biodegradable, biocompatible polymers that are the reaction product of a polybasic acid or derivative thereof, a monogylceride, and a hydrophilic polyol, where the polymers contain a crosslinkable region, and to medical devices and compositions.
Patent CA-2454063-A1 (CA)
Inventor: MAETENS DANIEL
IPC: C08F290/04
Filed: 2002-07-11
Abstract: L'invention concerne des compositions pulvérulentes durcissables par rayonnement servant à la préparation de peintures et de vernis. Lesdites compositions pulvérulentes contiennent une résine à insaturation éthylénique, un composé contenant du phosphore, et éventuellement un monomère ou un oligomère. Lesdites compositions pulvérulentes sont particulièrement adaptées au revêtement de métaux et combinent par fusion à basses températures et durcissage par rayonnement une série de propriétés telles qu'un bon écoulement et une bonne flexibilité de pellicule ainsi qu'une excellente adhérence au substrat.
Patent CA-2455823-A1 (CA)
Inventor: DAHLQUIST AKE L
IPC: B65D27/16
Filed: 2004-01-23
Abstract: An envelope is disclosed. The envelope includes a first or front panel that has an envelope flap. The envelope further includes a second or rear panel that is opposed to the front panel. The rear panel has a removable flap that is opposed to and covers a surface of the envelope flap. The envelope still further includes a pressure-sensitive adhesive on the surface of the envelope flap that is opposed to the removable portion. The envelope yet further includes barrier material that has low adhesion to the pressure-sensitive adhesive. The barrier material is on the removable portion of the rear panel and is opposed to the pressure-sensitive adhesive.
Patent CA-2456523-A1 (CA)
Inventor: BOMBARDELLI EZIO
IPC: C07D305/14
Filed: 2002-07-23
Abstract: Taxane derivatives of formula (I) in which: R is trifluoromethyl, phenyl, 2-furyl, 2-thienyl; R1 is t-butoxycarbonyl or benzoyl; R2 is hydroxy; R3 is hydrogen or, together with R2, it forms the residue of a cyclic carbonate of formula: I I with the proviso that when R3 is hydrogen, R is different from phenyl.Compounds of formula (I) have antitumor activity.
Patent CA-2457546-A1 (CA)
Inventor: RANDALL RAYMOND
IPC: E06B9/28
Filed: 2002-12-23
Abstract: An actuator device (12) is provided for use in a view-through window covering (10) having a plurality of cells (14). The actuator device (12) includes at least one cooperating pair of control members including a first control member (16) that engages an upper portion of each cell (14) and a second control member (18) that engages a lower portion of each cell (14). The cooperating pair of control members are engaged with the cells (14) along a plane parallel to the plane of the window covering, whereby relative movement of the control members modifies the size of the space between the cells. A cell (14) and method of manufacturing a cell for a multi-cell window covering (10) is also disclosed. The method includes the steps of providing a flexible material, stiffening a portion of the flexible material (76), and creating at least one control engagement formation and at least one control clearance formation in axially extending sections of the stiffened flexible material (76) that will become an upper portion and a lower portion of the cell (14). The method is further defined by folding the flexible material to create a closed element and securing the flexible material (76) to itself to maintain the shape of the closed element.
Patent CA-2457623-A1 (CA)
Title: Intraocular implant
Inventor: HANNA KHALIL
IPC: A61F2/16
Filed: 2002-07-26
Abstract: The invention relates to an implant which can be adapted for receiving purposes in the capsule sack of an eye, comprising an optical lens (2) with a lens-plane (4) and a lens axis (5) extending in a perpendicular manner thereto and through the centre of the lens (2). Said implant also comprises at least two haptics (3) which respectively extend from the lens (2) in a radial manner to the outside thereof, in such a way that it forms a single piece with said lens (2) and is provided with an arm (8) which can be coupled to the lens (2) by means of a first joint (9) and a supporting element (15) connected to the outer end of the arm (8) in order to support the capsular sack in the equatorial area.
Patent CA-2457844-A1 (CA)
Title: Method for the preparation of coated granular sodium percarbonate, and product obtainable by the process
Inventor: OVERDICK RALPH
IPC: C01B15/10
Filed: 2002-07-04
Abstract: The invention relates to a method for producing granular coated sodium percarbonate with a low TAM value. The sodium percarbonate is produced by fluid bed granulation at a temperature TG in the range of from 45 to 75 ~C and coating by spraying an aqueous solution that contains at least one coating component in a fluid bed at a temperature TU in the range of from 35 to 100 ~C. According to the invention, a) after fluid bed granulation but before coating a supplementary drying step is carried out at TNT of greater than TG, or b) fluid bed granulation is carried out in at least two steps at TG1, TG2 TGn, with TG2 or TGn being greater than TG1 and no supplementary drying step being required if 2/3 of the granules have been formed at TG1, or c) supplementary drying is carried out not after granulation but only after coating, namely at TUNT, with TUNT being at least 20 ~C higher than TG.
Patent CA-2458536-A1 (CA)
Inventor: BAEUMER KLAUS
IPC: B21C47/30
Filed: 2002-08-20
Abstract: The invention relates to a plurality of methods and devices which are used to wind a thin metal strip (1), especially a hot rolled or cold rolled thin steel strip, onto a winding mandrel (3a), the diameter thereof being adjusted. To begin with, the coil inner windings (12,18) are wound onto the adjusted diameter of the winding mandrel, and after the coil (11) has been wound, the winding mandrel (3a) is removed or the coil (11) taken off. According to a first method, in order to prevent individual windings (12,18) from detaching themselves in the eye of the coil (15) due to stiffening of windings, at least one profiled rise or profiled cavity is pressed into one inner winding or a plurality of adjacent inner windings (12,18) on the circumference during rotation of the coil.
Patent CA-2462108-A1 (CA)
Title: Synthesis of (.plusmn.)-2-((dimethylamino)methyl)-1-(aryl)cyclohexanols
Inventor: KUPPER ROBERT J
IPC: C07C213/00
Filed: 2002-10-02
Abstract: Compositions comprising (.plusmn.)-2-((dimethylamino)methyl)cyclohexanone, a transition-metal salt, and an organic solvent and methods ofpreparing (.plusmn.)-cis-2-((dimethylamino)methyl)-l-(aryl)cyclohexanols, in particular (.plusmn.)-cis-2-((dimethylamino)methyl)-1-(3-methoxyphenyl)cyclohexanol, are disclosed herein. In one embodiment, the (.plusmn.)-2-((dimethylamino)methyl)cyclohexanone and transition-metal salt are in the form of a (.plusmn.)-2-((dimethylamino)methyl)cyclohexanone:transition-metal salt complex. In another embodimemt, aryl is 3-methoxyphenyl.
Patent CA-2462492-A1 (CA)
Title: Direct epoxidation process using pre-treated titanium zeolite
Inventor: HANCU DAN
IPC: B01J29/89
Filed: 2002-09-12
Abstract: The invention is a process for epoxidizing an olefin with hydrogen and oxygen in the presence of a catalyst comprising a noble metal and pretreated titanium zeolite. Titanium zeolite pretreatment comprises contacting the titanium zeolite with a leaching agent prior to use in epoxidation. Surprisingly, the process using the pretreated titanium zeolite shows decreased ring-opening to unwanted glycols and glycol ethers.
Patent CA-2462839-A1 (CA)
Inventor: KAMANGU KANYA KANYA
IPC: G12B9/10
Filed: 2004-04-05
Abstract: La présente invention est un porteur de plusieurs télécommandes sur différentes faces de son élément porteur. Elle permet d'identifier clairement les télécommandes, de les protéger contre les chocs, de les alimenter par une source unique d'énergie, et de servir en tant qu'outil décoratif. Elle a plusieurs positions stables, sa taille et son léger poids (<  100 gr) à vide ou chargé permet de la tenir dans une main, elle s'adapte à  toutes les tailles des télécommandes du marché grâce à l'agencement des éléments en forme T  fixes ou coulissants.   La multitude des appareils électroniques au foyer a entraîné, dans notre environnement, un nombre élevé des boîtiers de commande appelés télécommande. Ces boîtiers électroniques fragiles se retrouvent tantôt sur la table, sous le coussin du divan, sous la chaise, dans le meuble Hi Fi etc.... bref partout et n'importe où. Encore faut-il les identifier quand on veut s'en servir surtout que par leurs apparences ils sont tous presque similaires. Les télécommandes deviennent donc encombrantes et parfois un casse tête.
Patent CA-2464445-A1 (CA)
Inventor: DU PLESSIS CHRIS
IPC: C22B3/18
Filed: 2003-02-10
Abstract: A method of heap leaching wherein a gaseous suspension which contains a microbial inoculum or nutrients is introduced into the heap.
Patent CA-2464475-A1 (CA)
Inventor: ANDERSSON BORJE S
IPC: A61K47/44
Filed: 2002-11-01
Abstract: L'invention concerne une composition parentérale contenant un premier solvant, constitué d'un alcool et d'un lipide, et un agent soluble dans l'eau, tel qu'un chlorambucil, dissous dans le premier solvant. La composition selon l'invention peut également être diluée avec un liquide de perfusion, tel qu'une solution saline normale, avant d'être perfusée à un patient. Cette composition de chlorambucil est utile dans le traitement et la suppression de maladies malignes et auto-immunes.