baber/WOPTO huggingface dataset:
Patent CA-2444171-C (CA)
Inventor: MACDONALD LEO S
IPC: C23C2/14
Filed: 2003-10-09
Granted: 2009-12-22
Abstract: An electrochemical process for selectively stripping at least one coating from the surface of a substrate is disclosed. The substrate (6) (often a turbine engine component) is immersed in a composition (3) through which electrical current flows. The composition (3) includes a halide salt, such as sodium chloride, ammonium chloride, and potassium chloride. In preferred embodiments, the electrical current is direct current (dc). The process is especially useful for selectively removing portions of diffusion aluminide coatings. For example, the additive layer (74) can efficiently be removed, without substantially affecting the underlying diffusion layer (72) or substrate (70). Related stripping compositions and apparatuses are also described.
Patent CA-2446059-C (CA)
Inventor: KOHN GERHARD
IPC: A61P17/02
Filed: 2002-05-14
Granted: 2010-03-23
Abstract: L'invention concerne la production et l'utilisation, et en particulier, l'extraction, la séparation, la synthèse et la récupération de fractions riches en lipides renfermant l'acide gamma-linolénique (GLA) et/ou l'acide stéaridonique (SDA), à partir de graines et de microorganismes. L'invention concerne par ailleurs l'utilisation de ces fractions dans des applications relatives à l'alimentation humaine, à l'alimentation animale, aux produits pharmaceutiques et aux produits cosmétiques.
Patent CA-2447080-C (CA)
Inventor: WARFEL PAUL A
IPC: F02F1/00
Filed: 2003-10-28
Granted: 2009-02-03
Abstract: An internal combustion engine having a cylinder chamber, a crankcase in fluidic communication with the cylinder chamber, and a scavenging conduit insert providing for the communication between the cylinder chamber and the crankcase. The scavenging insert may form a part of a surface against which a piston slides.
Patent CA-2449646-C (CA)
Inventor: ABE SATOSHI
IPC: C10G49/04
Filed: 2002-06-10
Granted: 2011-03-22
Abstract: La présente invention traite d'un procédé permettant de traiter par hydrocraquage un huile hydrocarbure lourde. Ce procédé consiste à amener une huile hydrocarbure lourde dans une première étape en contact avec un catalyseur d'hydrocraquage I, en présence d'hydrogène, après quoi l'effluent de la première étape est mis en contact, en totalité ou en partie, avec le catalyseur d'hydrocraquage II en présence d'hydrogène. Selon la présente invention, ce catalyseur I comprend 7 à 20% en poids d'un composant métallique du groupe VIB, calculé sous forme de trioxyde en fonction du poids du catalyseur, et 0,5 à 6 % d'un composant métallique du groupe VIII, calculé sous forme d'oxyde en fonction du poids du catalyseur, sur un vecteur inorganique poreux. Ce catalyseur présente une surface spécifique d'au moins 100m<2>/g, un volume de pores total d'au moins 0,55 ml/g, au moins 50% du volume de pores total dans des pores présentant un diamètre d'au moins 20 nm (200  ANGSTROM ) et au moins 65% du volume total des pores dans des pores présentant un diamètre compris entre 10 et 120 nm (100-1200  ANGSTROM ) . Le catalyseur II comprend 7 à 20% en poids d'un composant métallique du groupe VIB ; calculé sous forme de trioxyde en fonction du poids du catalyseur, et 0,5 à 6 % d'un composant métallique du groupe VIII, calculé sous forme d'oxyde en fonction du poids du catalyseur, sur un vecteur inorganique poreux. Ce catalyseur présente une surface spécifique d'au moins 100m<2>/g, un volume de pores total d'au moins 0,55 ml/g, au moins 30   80 % du volume de pores total dans des pores présentant un diamètre d'au moins 10 - 20 nm (100 - 200  ANGSTROM ) et au moins 5% du volume total des pores dans des pores présentant un diamètre d'au moins 100 nm (1000  ANGSTROM ). Le catalyseur I présente un pourcentage de son volume de pores supérieur par rapport au catalyseur II, avec des pores présentant un diamètre d'au moins 20 nm (200  ANGSTROM ). Le procédé selon l'invention associe l'élimination efficace des contaminants avec une transformation élevée des résidus et une faible formation de sédiments.
Patent CA-2451200-C (CA)
Inventor: MOERSDORF SCOTT
IPC: B65D1/44
Filed: 2002-06-19
Granted: 2007-09-04
Abstract: A plastic blow molded bottle (10) or wide mouth jar useful in containing hot-filled beverages or food products. The container has a multi-sided sidewall (28) which is capable of accommodating vacuum associated with hot filling, capping and cooling of the container, which is reinforced to resist unwanted deformation, and which enables a label to be aesthetically displayed on the container sidewall. To this end, the sidewall comprises a plurality of panels (32) which include outwardly bowed arcuate sections (36), as-formed, which flatten to accommodated induced vacuum. Thus, a label can be supported on the sidewall with very few voids, or like sunken areas, behind the label to ensure that the label is prominently displayed on the aesthetically appealing novel container configuration.
Patent CA-2452460-C (CA)
Title: System and method for controlling user interface features of a web application
Inventor: BOWMAN GORDON
IPC: G06F3/00
Filed: 2003-12-08
Granted: 2011-04-05
Abstract: A system and method of controlling user interface features of a web application is provided. The system comprises a collection of user interface control elements, a collection of skin templates comprising extensible markup language based markup contained as children of a container element, and a collection of control element instructions for performing actions associated with the control elements. Each control element comprises a namespace, common attributes for defining graphical features of the control element and for associating the control element with the internal state of the core control element, other attributes for defining attributes that affect the intrinsic behavior of the control, and a skin template reference attribute for referencing a skin template. Each instruction is associated with a control element.
Patent CA-2452736-C (CA)
Inventor: MANDEL YARON NAHUM
IPC: B41J5/10
Filed: 2003-12-31
Granted: 2005-09-06
Abstract: An ergonomic keyboard having Dvorak key layout. The keys are arranged along a V or U shape. The keyboard has a hand rest / wrist rest. The keyboard is tilted forward and to the sides. The keyboard has a switch to change the key layout to QWERTY.
Patent CA-2453278-C (CA)
Title: Diagnostic agents for pancreatic exocrine function
Inventor: KOHNO TADASHI
IPC: G01N33/60
Filed: 2002-02-22
Granted: 2011-01-25
Abstract: A diagnostic agent for pancreatic exocrine functions which contains a dipeptide represented by the following formula (I) or a pharmaceutically acceptable salt thereof: X1-R1-Y1 (I) wherein X1 is a protective group; R1 is a residue of phenylalanine, glutamine, valine, tyrosine, methionine, serine, or threonine; and Y1 is an optionally protected 13C-labeled alanine.
Patent CA-2455556-C (CA)
Inventor: REES KENNETH E
IPC: G06Q20/18
Filed: 2002-07-24
Granted: 2008-01-15
Abstract: A system and method for initiating and fulfilling customer-initiated, clerk-assisted, financial services such as check cashing, payday loans, money transfers, and bill payments. The system may include: an input device, a device for reading check MICR information (102) a storage device, an electronic processor with rules for appr oving or declining transactions (106, 110) an automated T eller Machine (ATM), and ATM switch. Customers initiate the fina n cial transactions using the input device or an ATM, clerks authenticate the customer and/or the transaction with the input device, the electronic processor approves or declines the transactions, and the transactions are fulfilled by a clerk or an ATM.
Patent CA-2461380-C (CA)
Inventor: EMINI EMILIO A
IPC: C12N1/19
Filed: 2002-10-10
Granted: 2011-03-22
Abstract: The present invention features Ad6 vectors and a nucleic acid encoding a Met-NS3-NS4A-NS4B-NS5A-NS5B polypeptide containing an inactive NS5B RNA-dependent RNA polymerase region. The nucleic acid is particularly useful as a component of an adenovector or DNA plasmid vaccine providing a broad range of antigens for generating an HCV specific cell mediated immune (CMI) response against HCV.
Patent CA-2462657-C (CA)
Title: Staurosporine derivatives as inhibitors of flt3 receptor tyrosine kinase activity
Inventor: GRIFFIN JAMES DOUGLAS
IPC: C07D487/04
Filed: 2002-10-29
Granted: 2011-04-26
Abstract: The present invention relates to the use of staurosporines derivatives for the preparation of a drug for the treatment of diseases involving deregulated FLT3 receptor tyrosine kinase activity, especially for the curative and/or prophylactic treatment of leukemias and myelodysplastic syndromes, and to a method of treating diseases involving deregulated FLT3 receptor tyrosine kinase activity.
Patent CA-2464490-C (CA)
Title: Appareil de combustion pour combustible solide
Inventor: BROWN STEPHEN CHARLES
IPC: F23M9/04
Filed: 2004-04-15
Granted: 2008-03-11
Abstract: Cet extrait concerne un appareil de combustion permettant de brûler du combustible solide en utilisant plusieurs zones de combustion secondaires. L'appareil de combustion comprend des entrées d'air principale et secondaire, un creuset incliné et une source d'air secondaire isolée qui nettoie une fenêtre dans l'appareil de combustion, créant un effet de flamme flottante qui fait de la fenêtre un dispositif auto-nettoyant. Une série de chicanes délimitent un trajet de combustion secondaire, qui optimise la combustion secondaire des gaz d'échappement et des particules. Un appareil de ventilation coaxiale directe arrière et supérieur est également décrit. L'appareil de combustion dont il est question brûle une grande quantité de combustibles solides avec un niveau d'efficacité élevé.
Patent CA-2466551-C (CA)
Inventor: MIYAGAWA TORU
IPC: F21W107/17
Filed: 2004-05-06
Granted: 2008-07-08
Abstract: To provide a tail light structure which achieves better visibility and higher design freedom. A tail light structure having a light-emitting body 73 and a reflector member 80 for reflecting light from the light-emitting body 73 for external illumination, is characterized in that the reflector member 80 has a lower reflecting surface 83b' for receiving maximum external light and an upper reflecting surface 83b and left and right reflecting surfaces 83a, 83a, other than the lower reflecting surface, the lower reflecting surface 83b' having a lower reflectance than the upper reflecting surface 83b and the left and right reflecting surfaces 83a, 83a.
Patent CA-2467768-C (CA)
Inventor: CENIZO VALERIE
IPC: A61K35/74
Filed: 2004-06-11
Granted: 2015-02-24
Abstract: The invention relates to the stimulation of the synthesis and of the activity of an isoform of lysyl oxidase, and more particularly of the LOXL (lysyl oxidase-like) isoform. The invention relates notably to a method of identifying an active principle which stimulates the formation of elastic fibres. The aim of the invention is mainly to provide such a screening method so as to provide compositions which enable stimulating the formation of elastic fibres.
Patent CA-2470409-C (CA)
Title: Distributeur pour un materiau en feuille
Inventor: TRAMONTINA PAUL FRANCIS
IPC: A47K10/38
Filed: 2002-11-05
Granted: 2010-06-08
Abstract: Un distributeur prévu pour distribuer du matériau en feuille comprend un corps configuré pour supporter un produit de matériau en feuille et doté d'un orifice de sortie. Le distributeur comprend également au moins une plaque à lumière amovible qui sert à commander le déplacement du matériau en feuille depuis le corps jusqu'à l'orifice de sortie. Cette invention concerne également des procédés d'utilisation et de réglage d'un distributeur comprenant une plaque à lumière amovible.
Patent CA-2470497-C (CA)
Title: Dispositif de blocage pour un store sans fil
Inventor: PALMER ROGER C
IPC: E06B9/60
Filed: 2002-11-19
Granted: 2008-01-15
Abstract: L'invention concerne un habillage de fenêtre comprenant un caisson, une lame inférieure, un matériau d'habillage de fenêtre s'étendant entre le caisson et la lame inférieure, des premier et second cordons de tirage s'étendant entre le caisson et la lame inférieure, un moteur à ressort conçu pour solliciter la lame inférieure et l'entraîner vers le caisson; lequel moteur à ressort est monté dans la lame inférieure et il est couplé de manière fonctionnelle aux premier et second cordons de tirage, et un dispositif de blocage monté dans la lame inférieure et conçu pour être couplé de manière détachable au premier cordon de tirage afin d'empêcher que le moteur à ressort ne remonte le premier cordon, ce qui empêche également le mouvement ascendant ou descendant de la lame inférieure..
Patent CA-2475011-C (CA)
Title: Methode d'analyse des composes avec groupement amine et reactif analytique correspondant
Inventor: MIYANO HIROSHI
IPC: G01N27/62
Filed: 2003-02-13
Granted: 2015-07-07
Abstract: L'invention concerne un procédé permettant d'analyser de manière appropriée et hautement sensible un composé aminofonctionnel, tel qu'un acide aminé ou un peptide, contenu dans un échantillon. Le composé aminofonctionnel d'un échantillon est analysé, de manière appropriée et hautement sensible, par marquage de ce composé aminofonctionnel à l'aide d'un composé de carbamate spécifique, tel qu'un iodure de triméthylammonium anilyl-N-hydroxysuccinimide carbamate, ce qui permet d'améliorer la sélectivité. Ce procédé est particulièrement utile pour analyser quantitativement un composé cible au moyen d'un procédé d'analyse par spectrométrie de masse tel que le procédé MS/MS. L'invention concerne également un réactif de marquage destiné à une analyse par spectrométrie de masse et un nouveau composé pouvant être utilisé avec ledit réactif de marquage.
Patent CA-2479927-C (CA)
Inventor: GREENFEDER SCOTT
IPC: A61P43/00
Filed: 2003-03-27
Granted: 2013-03-12
Abstract: The present invention relates to antibodies and antigen-binding portions thereof that specifically bind to interleukin 5 (IL-5), which is preferably human IL-5. The invention also relates to human anti-IL-5 antibodies, including chimeric, bispecific, derivatized, single chain antibodies or portions of fusion proteins. The invention also relates to isolated heavy and light chain immunoglobulin molecules derived from anti-IL-5 antibodies and nucleic acid molecules encoding such molecules. The present invention also relates to methods of making anti-IL-5 antibodies, pharmaceutical compositions comprising these antibodies and methods of using the antibodies and compositions thereof for diagnosis and treatment. The invention also provides gene therapy methods using nucleic acid molecules encoding the heavy and/or light immunoglobulin molecules that comprise the human anti-IL-5 antibodies. The invention also relates to gene therapy methods and transgenic animals comprising nucleic acid molecules of the present invention.
Patent CA-2483986-C (CA)
Title: Metatarsal protection for safety footwear
Inventor: HERNANDEZ MARTINEZ-PORTILLO LUIS MIGUEL
IPC: A43B23/26
Filed: 2004-10-05
Granted: 2012-09-11
Abstract: It is constituted on the basis of a tongue (1) which is conveniently attached to the boot, which is divided into a number of sectors (3), in which are some receptacles (5) which hold sheets (6) of material resistant to impact and ductile in order to facilitate the adaptation thereof to the form of the boot when closed. The sectors (3) are delimited by some lines of stitching (4) which facilitate the relative inclination between sectors (3) and therefore the articulation of the tongue (1) when the boot is flexed achieving greater user comfort.
Patent CA-2485910-C (CA)
Inventor: MILLER LARRY J
IPC: A61M5/34
Filed: 2003-05-30
Granted: 2016-05-03
Abstract: An apparatus and method for penetrating bone marrow is provided. The apparatus may include a housing such asa handheld body, a penetrator assembly, a connector that releasably attaches the penetrator assembly to a drill shaft, a gear mechanism, a motor and a power supply and associated circuitry operable to power the motor. The penetrator assembly may include a removable inner trocar and an outer penetrator or needle. It may also include agrooved trocar that allows bone chips to be expelled as the apparatus is inserted into bone marrow. Various connectors are provided to attach the penetrator assembly to the drill shaft.
Patent CA-2493080-C (CA)
Inventor: HILL THOMAS
IPC: C07C11/167
Filed: 2003-07-23
Granted: 2013-04-02
Abstract: The invention relates to a continuous method for the separation of a mixture of hydrocarbons, obtained by extractive distillation of a C4 fraction (C4) with a selective solvent (LM) and comprising the hydrocarbons from the C4 fraction (C4), which are more soluble in the selective solvent (LM) than butane or butene. The mixture is fed to a first distillation column (K I), in which said mixture is separated into a top stream (K I-K), comprising 1,3-butadiene, propyne, optionally further low boilers and optionally water and a bottom stream (K I-S), comprising 1,3-butadiene, 1,2-butadiene, acetylene and optionally further high boilers, whereby the proportion of 1,3-butadiene in the bottom stream (K I-S) of the distillation column (K I) is regulated such as to be at least high enough to dilute the acetylene from that region with a risk of spontaneous decomposition. The top stream (K I - K) from the first distillation column (K I) is fed to a second distillation column (K II) and separated in the second distillation column (K II) into a top stream (K II-K), comprising propyne, optionally further low boilers and optionally water and a bottom stream (K II-S), comprising pure 1,3-butadiene.
Patent CA-2498424-C (CA)
Title: Information processing system for collecting and administrating environmental data pertaining to conditions that promote growth or health of living organisms
Inventor: YONEDA KENJI
IPC: A01G7/00
Filed: 2003-09-26
Granted: 2010-12-07
Abstract: An information processing system P3 is communicably connected with multiple controlling systems P2 that promote the growth or health of living organisms by controlling at the least the light irradiated on such living organisms by a light irradiating means X1, and the environmental data produced by one controlling system P1 and concerning the beneficial environmental parameters including the light irradiated on the living organisms are transmitted to and administered by the information processing system P3 so that the environmental data from one of the controlling systems P2 is delivered from the information processing system P3 to any of the other controlling systems P2, and royalty data concerning royalties is produced in relationship to a controlling system identifier that uniquely identifies the one controlling system P1 when the information processing system P3 receives or delivers the environmental data.
Patent CA-2499861-C (CA)
Inventor: SCHWARTZ STEPHAN
IPC: H01M8/02
Filed: 2003-09-17
Granted: 2013-01-22
Abstract: The invention relates to a fuel cell comprising an electrolyte (2) provided with electrodes (3) in the form of an anode and a cathode on opposite sides of the electrolyte, and a system of flow ducts arranged so as to bring a first flow containing a first reactant into contact with an active surface (5) on the anode (3) and to bring a second flow containing a second reactant into contact with an active surface (5) on the cathode (3). The invention is characterized in that the system of flow ducts comprises a distribution arrangement adapted to distribute a flow incoming to the active surface (5) uniformly over an inlet region (24) which extends along the active surface (5).
Patent CA-2506061-C (CA)
Inventor: BUTKE BETSY J
IPC: C10M141/10
Filed: 2003-11-13
Granted: 2013-01-08
Abstract: A lubricating oil composition containing an oxidation inhibitor package, a rust inhibitor and metal deactivator is used in industrial fluids. The oxidation package contains alkylated diphenylamines, substituted hydrocarbyl monosulphides and optionally sterically hindered phenols. The rust inhibitor contains at least 1 of alkylated amine salts of alkylphosphoric acid, dialkyldithiophosphoric acid or hydrocarbyl aryl sulphonic acids. The metal deactivator is 5-methylbenzotriazole.
Patent CA-2506278-C (CA)
Inventor: GATLIN LARRY W
IPC: C09K23/00
Filed: 2005-05-04
Granted: 2010-08-03
Abstract: A new multi-purpose foaming composition having applications in oil field application, industrial applications, waste management applications, or other applications that can be benefitted by a foam, is disclosed, where the composition includes a surfactant, a sulfur scavenger and optionally an additive, where the sulfur scavenger and/or additive improve foam characteristics and/or the foam improves an activity of the sulfur scavenger and/or the additives. Method for using and making the foaming compositions are also disclosed, especially, coiled and capillary coiled tubing downhole applications.
Patent CA-2507817-C (CA)
Title: Production d'il-21 dans des cellules hotes procaryotes
Inventor: CHAN CHUNG
IPC: C07K14/54
Filed: 2003-12-12
Granted: 2014-04-22
Abstract: Cette invention se rapporte à des vecteurs et à des procédés d'expression utilisant un système d'expression de <i>E. coli </i> pour la production à large échelle d'IL-21. Ces vecteurs utilisent la séquence de codage d'IL-21 avec des variations spécifiques des nucléotides, afin d'optimiser les codants, et une structure secondaire d'ARNm pour la traduction dans l'<i>E. coli </i>. Grâce à ces vecteurs d'expression, le gène d'IL-21 a été produit dans l'<i>E. coli</i> à un niveau supérieur à 1g/L dans une fermentation à écoulement discontinu. Cette invention concerne également des souches d'<i>E. coli</i> pauvres en OmpT transformées au moyen d'un vecteur d'expression d'IL-21.
Patent CA-2517978-C (CA)
Inventor: GIROUX RICHARD L
IPC: E21B33/128
Filed: 2004-03-05
Granted: 2009-07-14
Abstract: A latch assembly, and methods of using the latch assembly, for use with a bottom hole assembly (BHA) and a tubular, are provided. In one embodiment, the latch assembly is disposable within the tubular, configured to be rotationally and axially coupled to the tubular. In one aspect of the embodiment, latch assembly is configured to be released from the tubular by applying a tensile force to the latch assembly. The latch the latch assembly may comprise: one or more sleds disposed within one or more respective slots formed along at least a portion of a locking mandrel; and one or more retractable axial drag blocks configured to engage a matching axial profile disposed in the tubular, wherein each axial drag block is coupled to the respective sled with one or more biasing members; and the locking mandrel actuatable between a first position and a second position and preventing retraction of the axial drag blocks when actuated to the second position. The latch assembly may also comprise a drag block body having a bore therethorugh; and one or more retractable torsional drag blocks configured to engage a matching torsional profile disposed in the tubular, wherein each torsional drag block is coupled to the drag block body with a biasing member.
Patent CA-2518607-C (CA)
Title: Apparatus and method for detecting tiny fragment attacks
Inventor: ROSE KENNETH M
IPC: H04L29/06
Filed: 2004-02-27
Granted: 2014-01-21
Abstract: Disclosed is a method and apparatus for checking link layer protocol frames such as Ethernet frames. The method can be implemented on a processor executing software instructions stored in memory. In one embodiment of the invention, the method includes receiving an Ethernet frame, and counting data bytes of the Ethernet frame to generate a total number of counted bytes. The total number of counted bytes can be used to calculate a data length of a datagram of the Ethernet frame. Once calculated, the datagram data length can be compared to a predetermined value. If the datagram length does not fall within an acceptable range of the predetermined value, the Ethernet frame may be dropped so that the Ethernet frame does not reach its final destination.