baber/WOPTO huggingface dataset:
Patent CA-2665520-A1 (CA)
Inventor: ROLION FRANCK
IPC: B43K24/04
Filed: 2007-10-02
Abstract: L'invention concerne un instrument d'écriture à pointe fixe (6), présenta nt un fut (1) à l'avant duquel un manchon (2) de protection est monté mobile de façon coaxiale par rapport au fût (1), le déplacement dudit manchon s'ef fectuant entre une position de protection pour laquelle il recouvre la point e d'écriture et une position rétractée pour laquelle il permet l'écriture. L e manchon (2) comprend une portion de paroi (2A) qui comporte au moins un ch emin de guidage hélicoïdal (20, 21) coopérant avec au moins un ergot (10, 11 ) relié au fût (1). Des moyens de retenue de la rotation du manchon (2) sont prévus pour empêcher la rotation du manchon en dessous d'un certain seuil d 'effort dans les deux positions respectivement de protection et rétractée, e t comprennent au moins une nervure (26, 27) longitudinale adaptée pour s'eng ager élastiquement dans une première gorge (16, 17) et dans une seconde gorg e (16', 17') respectivement dans la position de protection et dans la positi on rétractée.
Patent CA-2667155-A1 (CA)
Inventor: MENZAGHI FREDERIQUE
IPC: A61K38/07
Filed: 2007-11-12
Abstract: The invention relates to synthetic peptide amide ligands of the kappa opi oid receptor and particularly to agonists of the kappa opioid receptor that exhibit low P450 CYP inhibition and low penetration into the brain. The synt hetic peptide amides of the invention conform to the structure of formula I: Pharmaceutical compositions containing these compounds are useful in the pr ophylaxis and treatment of pain and inflammation associated with a variety o f diseases and conditions. Such treatable pain includes visceral pain, neuro pathic pain and hyperalgesia. Inflammation associated with conditions such a s IBD and IBS, ocular and otic inflammation, other disorders and conditions such as pruritis, edema, hyponatremia, hypokalemia, ileus, tussis and glauco ma are treatable or preventable with the pharmaceutical compositions of the invention.
Patent CA-2668501-A1 (CA)
Inventor: RIVARD GILLES
IPC: E04H15/32
Filed: 2009-06-01
Abstract: La présente invention porte sur un extracteur pour des ancrages posés dans le sol. L'extracteur permet de retirer du sol les ancrages, pieux ou piquets de façon non-motorisé ce qui permet de générer une grande force d' extraction. L' extracteur d'ancrage comporte une base appuyée sur le sol qui fournit un support stable. Un levier est relié à une roue d'entrainement qui entraine la crémaillère vers le haut et retire l'ancrage du sol. L'ancrage est relié à la crémaillère par l'intermédiaire d'un crochet. Un avantage de la présente invention est la possibilité d'exercer une force d'extraction qui est parallèle à l'axe de l'ancrage en modifiant l'angle du corps principal de l'extracteur. Il peut être préférablement replié sur lui-même ou démonté pour fin de transport.
Patent CA-2670391-A1 (CA)
Title: Power supply monitoring system
Inventor: EDWARDS KARL NATHAN
IPC: G01R31/58
Filed: 2007-11-23
Abstract: A method for detecting predetermined fault conditions associated with the supply of AC electrical power to a consumer, the supply having an active conductor and a neutral conductor with the neutral conductor being connected to earth. The method comprises providing a first current detector associated with the active conductor; providing a second current detector associated with the neutral conductor; providing a voltage detector to detect voltage between the active conductor and the neutral conductor; and checking a current ratio of neutral current to active current whereby the current ratio is indicative of a predetermined fault condition. Also disclosed is a method of checking the condition of supply line active and neutral conductors in a consumer's supplied premises including determining the impedance of the active conductor and the impedance of the neutral conductor to indicate the condition of each of the active and neutral conductors.
Patent CA-2679237-A1 (CA)
Title: Fluid verification system and method for infusions
Inventor: GREENWALD ROGER J
IPC: G01N21/05
Filed: 2008-04-11
Abstract: An apparatus and method are provided to verify the composition of a medical fluid in a fluid container. The verification is performed at a centralized location, where light is transmitted through the fluid and detected by a sensor that generates signals representative of the spectral data of the actual composition of the fluid. These signals are compared with the spectral data of an expected composition of the fluid. Based on the comparison, a label is generated that identifies the composition of the fluid and is affixed to the fluid container. The fluid container, with the verified fluid, is distributed to the point of care.
Patent CA-2680287-A1 (CA)
Title: Flight management system for generating variable thrust cutback during aircraft departure
Inventor: DEJONGE MICHAEL K
IPC: G05D1/06
Filed: 2008-03-07
Abstract: A flight management system is provided for generating a variable thrust cutback during aircraft departure. The flight management system includes memory storing a sound exposure level limit for a navigation flight and storing expected sound exposure levels for an aircraft, and one or more inputs for receiving sensed aircraft variables including altitude and airspeed. The system also includes a processor for processing the sensed altitude and airspeed and stored sound exposure levels. The processor further computes an engine thrust value that complies with the sound exposure level limit based on the altitude, airspeed and the sound exposure levels for controlling aircraft throttle during departure.
Patent CA-2680596-A1 (CA)
Inventor: JOHNSON GRAEME
IPC: G06F9/455
Filed: 2009-10-16
Abstract: Une méthode qui comprend la réception d'un appel à distance provenant d'un processus natif dans un processus virtuel JAVA; suivi du renvoi d'une procédure de réponse, laquelle comprend un message d'exception du processus virtuel JAVA
Patent CA-2681726-A1 (CA)
Title: Method to apply multiple coatings to a fiber web
Inventor: ARDIFF HENRY G
IPC: B29B15/12
Filed: 2008-03-27
Abstract: A method for applying multiple polymeric coatings onto a fibrous substrate. More particularly, a method for applying multiple polymeric coatings onto fibrous substrates without regard to chemical or physical incompatibilities of the polymeric coating materials. A first polymeric material is applied onto at least one fibrous substrate, and a second polymeric material is applied onto a support. The fibrous substrate and support are joined, contacting the first polymeric material with the second polymeric material, followed by separating the support from the fibrous substrate, such that at least a portion of the second polymeric material remains on the first polymeric material on the fibrous substrate.
Patent CA-2682142-A1 (CA)
Title: Soft plastic insert for use in protective case
Inventor: MCDONNOUGH ANDREW JAMES
IPC: B65D85/07
Filed: 2008-03-28
Abstract: An insert for protecting articles to be stored in a protective case. The insert is generally hollow and formed of a flexible thermoplastic material. The insert may be formed by a blow-molding process. The insert is shaped to fit within a protective case, which is also often formed by a blow-molded process. The material used to form the insert is less dense than that of the material used to form the protective case, and therefore the insert material is less stiff, softer, and more flexible.
Patent CA-2682353-A1 (CA)
Title: Dispositif de protection d'une sonde geotechnique ou geophysique
Inventor: LECHAT ANDRE
IPC: E21B47/01
Filed: 2008-03-28
Abstract: L'invention a pour objet un dispositif (1) de protection d'une sonde (13) géotechnique ou géophysique de forme allongée et apte à se déformer radiale ment, remarquable en ce qu' il comprend : - une pluralité d'éléments flexibl es (2) de forme allongée, aptes à subir une déformation radiale, en configur ation opérationnelle du dispositif (1), - des moyens de compensation longitu dinale de la déformation radiale des éléments flexibles (2), en configuratio n opérationnelle du dispositif (1), - deux supports (301, 302) d'éléments fl exibles, accueillant chacun une extrémité des éléments flexibles (2), les su pports (301, 302) étant aptes à se déplacer longitudinalement sur la sonde ( 13), de sorte que les éléments flexibles (2) protègent longitudinalement la partie extérieure de la sonde (13) comprise entre lesdits supports (301, 302 ), en configuration opérationnelle du dispositif (1).
Patent CA-2682660-A1 (CA)
Inventor: TAGUCHI MASAHIRO
IPC: C10M101/02
Filed: 2008-03-25
Abstract: Disclosed is a lubricant base oil which has an urea adduct value of 4 mass% or less and a viscosity index of 100 or more. Also disclosed is a method for producing a lubricant base oil, which comprises the step of subjecting a raw oil containing normal paraffin to hydrogenation/hydrogenation-isomerization so that a product of the treatment has an urea adduct value of 4 mass% or less and a viscosity index of 100 or more. Further disclosed is a lubricant oil composition comprising the lubricant base oil.
Patent CA-2687491-A1 (CA)
Title: Extended release formulation of nevirapine
Inventor: SIENKIEWICZ SVETLANA
IPC: A61K9/20
Filed: 2008-06-04
Abstract: The invention relates to an extended release pharmaceutical composition comprising nevirapine.
Patent CA-2688402-A1 (CA)
Inventor: MARTIN JEAN-JACQUES
IPC: A61B17/86
Filed: 2008-05-21
Abstract: According to the invention, this screw (1 ) includes: - a threaded proximal portion (2), the core (11 ) and thread (12) of which have a constant diameter; - a threaded median portion (3), the core (15) of which is conical, having a diameter becoming increasingly larger from the distal end of this threaded median portion (3) to the proximal end of this threaded median portion (3), and the thread (16) of which has a constant diameter, smaller than the diameter of the thread (12) of the proximal threaded portion (2); the pitch of the thread (16) of this threaded median portion (3) becomes increasingly smaller from said distal end towards said proximal end, and, at the proximal end of this threaded median portion (3), this pitch is larger than the pitch of the thread (12) of the proximal threaded portion (2); - a threaded distal portion (4), the core (17) and the thread (18) of which have a constant diameter and the thread (18) of which has a diameter smaller than the diameter of the thread (16), the pitch of the thread (18) of this threaded distal portion (4) being larger than the pitch of the thread (16) at the distal end of this threaded median portion (3).
Patent CA-2688432-A1 (CA)
Inventor: TOWSON JAMES C
IPC: C07D263/18
Filed: 2008-05-28
Abstract: A method of preparing oxazoline-protected aminodiol compounds of formula IV is disclosed. These compounds are useful intermediates in processes for preparing Florfenicol and related compounds.
Patent CA-2688592-A1 (CA)
Inventor: SCIAN ANTHONY FABIAN
IPC: G06F21/00
Filed: 2008-05-22
Abstract: La présente invention concerne un système et un procédé mis en AEuvre par un dispositif informatique qui permettent d'obtenir une valeur provisoire de table de substitution masquée pour une composante d'entrée donnée dans un cycle de chiffrement, tel un cycle de chiffrement AES, en utilisant une table de substitution et un masque d'auto-annulation. On définit un masque d'une longueur égale à une entrée de la table de substitution, le masque comprenant une pluralité de composantes de masque de même longueur, de sorte qu'une opération d'inégalité logique au niveau du bit, telle qu'un OU exclusif, sur les composantes du masque soit égale à zéro, puis la table de substitution est masquée avec ce masque. A partir de la table de substitution ainsi masquée, on obtient pour chaque composante d'entrée une valeur provisoire de table de substitution masquée.
Patent CA-2688737-A1 (CA)
Inventor: ABBASZADEH DEBRA
IPC: A41C3/04
Filed: 2009-12-16
Abstract: An apparatus allowing a woman to pump milk from her breasts without the necessity of the woman's hands holding the breast pumps utilizes at least one band of material encircling the woman's chest, the band of material provided with two openings corresponding to the woman's breasts. A center panel would be provided to adjust the fit of the band.  Additionally, in another embodiment, a back panel would be used in conjunction with the center panel to connect left and right panels together, the left and right panels including openings for a woman's breast. In all of the embodiments, semicircular pieces would cover each of the openings. In yet another embodiment, a removable piece is attached to the front of the apparatus, allowing the woman to wear the apparatus all day, even in public.
Patent CA-2694741-A1 (CA)
Title: Antibacterial cosmetic applicator
Inventor: NAKAMURA KENJI
IPC: A01N37/10
Filed: 2009-03-03
Abstract: Provided is an antibacterial brush material for make-up with long-lasting antibacterial properties, wherein the loss of the antibacterial agent through washing or the like is prevented by treating a synthetic fiber with a phenol compound and one or more quarternary ammonium salts saelected from among: alkyl ammonium salts, alkyl benzyl ammonium salts, and alkyl pyridini-um salts. Further provided is an antibacterial make-up applicator that uses the brush material.
Patent CA-2694903-A1 (CA)
Inventor: MATSUBAYASHI HIDEKI
IPC: A23L27/12
Filed: 2008-07-29
Abstract: Disclosed are: an alcoholic beverage base which is produced by mixing a high-concentration fruit juice with a high--concentration alcohol, in which the fruit juice is blended with the alcohol at a specified ratio to reduce or eliminate a stimulus specific to the alcohol, and which has an aroma of a ripe fruit; and an alcoholic beverage produced by diluting the fruit-juice-containing alcoholic beverage base. Specifically disclosed are: a fruit-juice-containing alcoholic beverage base comprising 9 v/v% or more of an alcohol and a fruit juice, wherein the fruit juice is contained in an amount of 11.5 times or more the amount of the alcohol in terms of fruit juice content; and an alcoholic beverage produced by diluting the fruit-juice-containing alcoholic beverage base.
Patent CA-2696794-A1 (CA)
Title: Hydraulic fluid compositions and preparation thereof
Inventor: LOH WILLIAM
IPC: C10M107/02
Filed: 2008-07-15
Abstract: A hydraulic fluid composition having excellent seal compatibility is prepared from an isomerized base oil is provided.  The composition comprising (i) 80 to 99.999 wt. % of a lubricating base oil having consecutive numbers of carbon atoms, less than 10 wt% naphthenic carbon by n-d-M, less than 0.10 wt. % olefins and less than 0.05 wt. % aromatics, a molecular weight of greater than 600 by ASTM D 2503-92 (Reapproved 2002), a wt% total molecules with cycloparaffinic functionality greater than 25 and a ratio of molecules with monocycloparaffinic functionality to molecules with multicyloparaffinic functionality greater than 10; and (ii) optionally from 0.001 to 6 wt % of a viscosity modifier; and (iii) 0-10 wt % of at least an additive package. When used in operations, the composition results in an average volume change in a rubber seal of less than 3% and an average hardness change in the rubber seal of less than 1 pts. when tested under ASTM D 471-06 (SRE  NBR1 at 100oC., 168 hours).
Patent CA-2697747-A1 (CA)
Inventor: DREW DANIEL W
IPC: A61B17/02
Filed: 2008-08-26
Abstract: Methods and devices are provided for performing surgical procedures using tissue retractors. In general, the methods and devices allow a surgeon to use a retractor to capture a large or small amount of tissue in a fabric and to move the fabric to relocate the tissue to one or more convenient locations during the procedure. The flexible nature of the fabric can allow the fabric to be moveable between an open position, in which the fabric can support tissue, and a closed position, in which the fabric can be folded, rolled, or otherwise compressed in size and fit through a port, such as a trocar or an incision in a tissue wall. Furthermore, the position of the fabric and thus the tissue held in the fabric can be adjusted and readjusted by pushing or pulling one or more grasping elements coupled to the fabric.
Patent CA-2697756-A1 (CA)
Inventor: AKAMATSU RYO
IPC: A61K38/00
Filed: 2007-09-10
Abstract: A dermal external pharmaceutical composition that excels in feeling at application or after application and that by enhancing of the transdermal absorption of cyclosporine,exerts medicinal benefits at low concentration. There is provided a liquid crystal emulsion-type pharmaceutical composition comprising cyclosporine, a hydrophilic nonionic surfactant, a lipophilic nonionic surfactant, an oil, a fatty acid that is insoluble in the oil at room temperature, a solid fatty alcohol that is insoluble in the oil at room temperature and a water-soluble polyhydric alcohol that is immiscible with the oil at room temperature, and a method of treating cutaneous diseases with the use of the pharmaceutical composition.
Patent CA-2702969-A1 (CA)
Inventor: BERTIN PAUL A
IPC: C12Q1/37
Filed: 2008-10-17
Abstract: Compositions and methods for the detection of enzymes using the nuclear reorganization energy, lambda, of an electron transfer process. The method comprises adding a test sample comprising a target enzyme to a solid support comprising an electrode, the electrode comprising a self-assembled monolayer (SAM), a covalently attached eletroactive active moiety (EAM) comprising a transi metal complex with an EO, and a plurality of substrates attached to said electrode, wherein said substrates are substrates of said enzyme. The method further comprises contacting said target enzyme and said substrates to form a plurality of reactants and determining the presence of said enzyme by measuring a change of said EO.
Patent CA-2703485-A1 (CA)
Inventor: KHECHFE AMINE G
IPC: G06Q50/00
Filed: 2008-10-21
Abstract: Provided herein are systems and methods for processing funds in distribution environments such as internet-based postage distribution environments. In exemplary embodiments, incentive programs are administered and managed within the system. These incentive programs can include discount programs, rebate programs and revenue sharing programs.
Patent CA-2704202-A1 (CA)
Inventor: LOTT ROGER K
IPC: C10G47/06
Filed: 2008-10-28
Abstract: Methods and systems for hydrocracking a heavy oil feedstock using a colloidally or molecularly dispersed catalyst (e.g., molybdenum sulfide) which provide for concentration of the colloidally dispersed catalyst within the lower quality materials requiring additional hydrocracking. In addition to increased catalyst concentration, the inventive systems and methods provide increased reactor throughput, increased reaction rate, and of course higher conversion of asphaltenes and lower quality materials.  Increased conversion levels of asphaltenes and lower quality materials also reduces equipment fouling, enables the reactor to process a wider range of lower quality feedstocks, and can lead to more efficient use of a supported catalyst if used in combination with the colloidal or molecular catalyst.
Patent CA-2704979-A1 (CA)
Inventor: ROBINSON MARY K
IPC: A23G4/06
Filed: 2008-11-25
Abstract: Some embodiments of the present invention include multi-region chewing gum compositions containing at least one active in a solid candy composition and an elastomer region, specifically where the active is caffeine. Methods of masking off-tastes of active ingredients are provided. Further, methods of manufacturing a caffeinated solid candy cente fill gum composition are provided. Methods of delivering a dosage of caffeine to a user of the gum composition are additionally provided.
Patent CA-2708005-A1 (CA)
Inventor: BHAVARAJU NARESH C
IPC: A61B5/05
Filed: 2007-12-07
Abstract: Aspects include methods and apparatuses for effecting change over time in one or more measured regions of a body using a plurality of data sets obtained by anal-ysis of applied signals to said region and effecting a change in treatment protocol. The method may include transmitting and receiving one or more of electromagnetic wave sig-nals, applied acoustic wave signals and electrical signals transmitted through or reflected off of a portion of the measured body region. Some aspects may include determining a change in tissue structure, or a change in tissue content.
Patent CA-2708930-A1 (CA)
Title: Method of operation of a mobile advertisement system with advertisement status
Inventor: SHRIVATHSAN MUSIRI
IPC: G06Q30/00
Filed: 2008-12-29
Abstract: A method (800) of operation of a mobile advertisement system (100) includes: sending an advertisement parameter (204) for displaying on a client (102); detecting an advertisement control parameter (214) with the advertisement parameter (204) for operating the client (102) based on the advertisement control parameter (214) and the advertisement parameter (204); generating an advertisement status parameter (207) based on the advertisement parameter (204); and receiving the advertisement status parameter (207) by a server (104).
Patent CA-2710527-A1 (CA)
Inventor: LEWIS WILLIAM E
IPC: C10G3/00
Filed: 2008-12-23
Abstract: Processes are provided for producing a diesel fuel product having a sulfur content of 10 ppm by weight or less from feed sources that include up to 20% by weight of a biocomponent feedstock. The mineral hydrocarbon portions of the feed sources can be distillate or heavier feed sources.
Patent CA-2711059-A1 (CA)
Title: Crystalline form of abacavir that is essentially free of solvent
Inventor: BARTRA SANMARTI MARTI
IPC: A61P31/00
Filed: 2009-01-21
Abstract: Crystalline form of abacavir that is essentially free of solvent of formula (I), in particular crystalline Form I, and its preparation process which comprises the follow-ing steps: a) crystallizing abacavir from a solution of said compound in a(C1-C4)-alcohol, dichloromethane, acetonitrile/water, or mixtures thereof; b) isolating the crystalline form of abacavir that appears in the prior step; and c) removing the solvent from the crystalline form of abacavir thus obtained. Crystalline Form I can also be obtained by dispersion of abacavir in acetonitrile. The crystalline form of abacavir that is essentially free of solvent is useful for the preparation of pharmaceutical compositions for use in the treatment and/or prophylaxis of HIV infections.
Patent CA-2712623-A1 (CA)
Inventor: KOWOLL JOHANNES
IPC: C10J3/52
Filed: 2009-01-21
Abstract: A method for removing slag accumulating in particular during synthesis gas recovery from slag present in a pressurized container bath in a collecting tank for the slag, in the direction of gravity under the slag bath, wherein optionally a mechanism for breaking the slag is provided under the slag bath and a sluice valve is provided between the containers, is to clearly improve the corresponding processes and plants of the relevant kinds by improving withdrawal of slag and by preventing environmentally harmful exhaust vapors or waste gases. This is achieved in that a space that is in contact with the liquid in the containers and is filled with a gas bubble is provided, in particular an annular space or a separate container, in which the pressure of the gas bubble is controlled by gas supply such that at least part of the water present in the slag sluice/collection space flows through the slag bath valve against the direction of gravity in the direction of the slag bath when the slag bath valve is opened.