baber/WOPTO huggingface dataset:
Patent CA-2439496-C (CA)
Title: Contenant d'articles de type panier comportant des joints de poignee renforces et decoupe de contenant correspondante
Inventor: HOLLEY JOHN M JR
IPC: B65D71/44
Filed: 2002-02-27
Granted: 2007-09-11
Abstract: L'invention concerne un contenant de style panier, formé à partir d'une découpe unique, qui comprend une première et une deuxième parois (14, 18) latérales parallèles, des première et deuxième parois (12, 16) d'extrémité parallèles, et une structure (20) de poignée composite placée entre les première et deuxième parois (14, 18) latérales. La structure (20) de poignée comporte un premier et un deuxième panneaux (36, 40) de poignée fixés ensemble de manière juxtaposée. Un premier élément (82) de fixation est connecté par charnière au premier panneau (36) de poignée et collé à la surface intérieure de la première paroi (12) d'extrémité pour former un joint entre la structure (20) de poignée et la première paroi (12) d'extrémité. Un premier élément (94) de renfort de joint est connecté par charnière au deuxième panneau (40) de poignée et collé à la surface intérieure de la première paroi (12) d'extrémité.
Patent CA-2439773-C (CA)
Title: Apparatus and process for the production of hydrogen
Inventor: MATZAKOS ANDREAS NIKOLAOS
IPC: C01B32/50
Filed: 2002-03-04
Granted: 2010-12-07
Abstract: Disclosed is a new process and apparatus for steam reforming of any vaporizable hydrocarbon to produce H2 and CO2, with minimal CO, and no CO in the H2 stream, using a membrane steam reforming (MSR) reactor and flame-less distributed combustion (FDC) which provides great improvements in heat exchange efficiency and load following capabilities to drive the steam reforming reaction. The invention also pertains to a zero emission hybrid power system wherein the produced hydrogen is used to power a high-pressure internally manifolded molten carbonate fuel cell. In addition, the design of the FDC-MSR powered fuel cell makes it possible to capture good concentrations of CO2 for sequestration or use in other processes.
Patent CA-2440399-C (CA)
Title: Epitope testing using hla
Inventor: PRILLIMAN KILEY R
IPC: C12N15/63
Filed: 2002-03-08
Granted: 2008-11-18
Abstract: The present invention relates generally to a methodology for assaying the binding of a peptide to an individual, specific, soluble HLA molecule. The peptides utilized in the method may be identified by indirect methods utilizing T lymphocytes, or by a direct method of epitope discovery described herein.
Patent CA-2444894-C (CA)
Inventor: CHEN JIANBING
IPC: A61K31/58
Filed: 2002-04-26
Granted: 2013-06-25
Abstract: Disclosed is a sustained release system that includes a polymer and a prodrug having a solubility less than about 1 mg/ml dispersed in the polymer. Advantageously, the polymer is permeable to the prodrug and may be non-release rate limiting with respect to the rate of release of the prodrug from the polymer. This permits improved drug delivery within a body in the vicinity of a surgery via sustained release rate kinetics over a prolonged period of time, while not requiring complicated manufacturing processes.
Patent CA-2449339-C (CA)
Inventor: CADDELL JAMES WALTER JR
IPC: B23P6/00
Filed: 2003-11-13
Granted: 2009-04-21
Abstract: A method is provided for repairing a turbine nozzle segment (10) having at least one vane (12) disposed between outer and inner bands. The method includes separating the inner band (16) from the nozzle segment (10), and joining the inner band (16) to a newly manufactured replacement casting (30) having an outer band and a vane (34). The replacement casting (30) includes an airfoil stub (44). The airfoil stub (44) is received in a recess formed in the inner band (16). Joining is completed by joining the airfoil stub (44) to the inner band (16). The replacement casting (30) may be modified from a newly manufactured singlet casting.
Patent CA-2450813-C (CA)
Title: Precision fluid dispensing system
Inventor: ANJANAPPA MUNISWAMAPPA
IPC: F04B7/04
Filed: 2002-06-26
Granted: 2009-12-15
Abstract: A precision fluid dispensing system containing at least one two-piece pump (1,2) and a precision closed loop controller drive system to address the small volume precision dispensing requirements of bioscience applications. A  multiple diameter pump can be combined with a pump having multiple inlet (3) and outlet (4) ports to allow for precision multiple outlet dispenses in a single pump that finds use with microtiter plate pipetting and other precision dispensing. Inlet ports can be located on the smaller diameter (9) of the cylinder with outlet ports on the larger diameter (8) of the cylinder. A micro-controller with closed loop feedback provides exact linear positioning and motion of the pump piston (12) as well as optional control of a nozzle to provide exact microdispensing of fluids.
Patent CA-2451532-C (CA)
Inventor: ROEN ROGER
IPC: E04C1/40
Filed: 2002-06-21
Granted: 2011-08-09
Abstract: L'invention concerne un plancher pour bâtiment, qui comprend des supports de structure primaire et secondaire, une grille fixée aux supports, et plusieurs panneaux montés amovibles dans la grille pour fournir un accès à l'espace situé au-dessous des panneaux et de la grille. Le plancher de l'invention remplace les planchers porteurs permanents classiques, et donne facilement accès à l'espace sous-jacent qui, autrement, aurait été inaccessible avec un plancher classique.
Patent CA-2453199-C (CA)
Title: Machine de coupe de cultures en tiges et dispositif de decrassage demontable
Inventor: BRUENING ULRICH
IPC: A01D43/08
Filed: 2003-12-12
Granted: 2007-08-21
Abstract: Une machine pour couper les cultures en tiges qui comprend différents dispositifs de ramassage et de coupe qui sont chacun composés d'un disque de coupe et de plusieurs disques convoyeurs espacés les uns des autres par un axe vertical de rotation. Un grand nombre de battes sont présentes à proximité des dispositifs de ramassage et de coupe et déterminent les fentes dans lesquelles les éléments d'entraînement des disques de transport passent pendant le fonctionnement de la machine. Les cultures ramassées s'accumulent dans ces fentes, puis elles sont balayées en dehors de celles-ci par des extracteurs situés sur les éléments d'entraînement des disques. Les extracteurs sont des barres allongées qui sont raccordées aux disques afin de pouvoir les retirer facilement pour les remplacer lorsqu'ils sont usés, c'est-à-dire lorsqu'ils ne permettent plus d'évacuer les cultures ramassées des fentes des battes.
Patent CA-2453498-C (CA)
Title: Method and unit for the treatment of water by ballasted flocculation and gravity separation with variable function modes
Inventor: BINOT PATRICK
IPC: B01D21/30
Filed: 2002-03-14
Granted: 2012-08-14
Abstract: The invention relates to a method for treatment of water, permitting the physico-chemical treatment of water, including a ballasted flocculation stage using a granular ballast material with a density greater than water, followed by, a stage of gravity separation of the treated water and the flocculent mass, a stage of separation of the granular material, recycled for the flocculation stage and the muds. Said muds are sent to a stage for treatment of the muds, characterised in comprising a stage in which the functional mode passes from a mode using ballasted flocculation and gravity separation using coagulation and flocculation reagents to a mode functioning by simple gravity separation, without using coagulation and flocculation reagents. The passage from one mode to another is determined using at least one item of information on the water obtained at any stage of the treatment thereof or before said treatment.
Patent CA-2455068-C (CA)
Title: Printed circuit board antenna structure
Inventor: PAUN CRISTIAN
IPC: H05K1/16
Filed: 2004-01-13
Granted: 2012-08-21
Abstract: A printed circuit board antenna structure for the transmission of radio frequency energy. The printed circuit board antenna of the present invention includes a circuit board subassembly having a component mounting section and an antenna section. The second planar surface of the circuit board includes a layer of conductive material along the component mounting section to define a ground plane. A radiating and impedance matching trace is applied to the second planar surface of the circuit board along the antenna section. The radiating and impedance matching trace includes a radiating strip extending parallel to the center axis of the circuit board and an impedance matching strip having a plurality of individual legs extending perpendicular to the center axis. The impedance matching strip has defined dimensions to match the impedance of the antenna driving circuit.
Patent CA-2458841-C (CA)
Title: Exercise apparatus
Inventor: SCHOPF JOHN MICHAEL
IPC: A63B21/072
Filed: 2002-08-28
Granted: 2010-11-16
Abstract: There is provided an exercise machine in which resistance to movement of an actuation member, such as a handle, is provided and that resistance is able to be varied through the course of a single repetition of a series of repetitive exercises. The variation of resistance with distance along the movement path of the actuation member is, in a preferred embodiment, able to be changed by the selection and fitting of a component having a contoured surface, with which a follower means in the machine interacts to vary the resistance. There is also provided a multi-function exercise machine, that lends itself well to provision of the variable resistance feature.
Patent CA-2463897-C (CA)
Inventor: BURAZIN MARK ALAN
IPC: D21F7/08
Filed: 2002-10-17
Granted: 2011-03-22
Abstract: The invention relates to a woven sculpted fabric for manufacture of a tissue web having a tissue contacting surface that includes a first group of strands extending in the cross-machine direction of the woven sculpted fabric and a second group of strands extending in the machine direction. The first group of strands are adapted to produce elevated floats and depressed sinkers, defining a three -three-dimensional fabric surface comprising: a) a first background region having a set of substantially parallel first elevated floats separated by a set of substantially parallel first depressed sinkers; b) a second background region having a set of substantially parallel second elevated floats separated by a set of substantially parallel second depressed sinkers; and, c) a transition region positioned between the first and second background regions, wherein the first elevated floats of the first background region descend to become the second depressed sinkers of the background region.
Patent CA-2466302-C (CA)
Inventor: MACDOUGALL KENNETH L
IPC: A63B57/30
Filed: 2003-12-29
Granted: 2005-01-25
Abstract: A pickup and placement cylinder for stackabie golf tee markers, that allows for quick and easy placement of stackable golf tee markers within a tee box on a golf course. The pickup and placement cylinder is useful in removing and replacement of golf tee markers during regular tee box maintenance and to prevent excessive wear on one particular area of the tee box.
Patent CA-2468311-C (CA)
Inventor: FLOHR ALEXANDER
IPC: A61P9/04
Filed: 2002-11-21
Granted: 2011-03-15
Abstract: Cette invention se rapporte à des composés représentés par la formule générale (I) où R?1¿ représente hydrogène ou alkyle inférieur; R?2¿ représente alkyle inférieur, -(CH¿2?)¿n?-O-alkyle inférieur, -C¿3-6?-cycloalkyle ou -(CH¿2?)¿n?-NR'¿2?; R' représente hydrogène, alkyle inférieur ou -(CH¿2?)¿n?-O-alkyle inférieur, séparément l'un de l'autre pour R'¿2?, ou R'¿2? peut former avec l'atome N un cycle pyrrolidine; et n est égal à 1, à 2 ou à 3, ainsi qu'à des sels d'addition d'acide de ces composés acceptables sur le plan pharmaceutique. On a découvert avec surprise que les composés de formule générale (I) sont des ligands des récepteurs d'adénosine. Plus spécifiquement, ces composés possèdent une bonne affinité pour le récepteur A¿2A? et ils sont par conséquent utiles dans le traitement des maladies associées à ce récepteur.
Patent CA-2468412-C (CA)
Inventor: REICHEL ANDREAS
IPC: C07J1/00
Filed: 2002-11-27
Granted: 2010-01-12
Abstract: L'invention concerne des 17.alpha.-alkyl-17.beta.-oxy-estra-1,3,5(10)-triènes à action anti-oestrogène, de formule générale (I). L'invention concerne également des 17-oxo-estra-1,3,5(10)-triènes et des 17.beta.-hydroxy-estra-1,3,5(10)-triènes utilisés comme intermédiaires pour produire les estratriènes selon l'invention. L'invention concerne en outre l'utilisation des 17.alpha.-alkyl-17.beta.-oxy-estratriènes pour produire des médicaments, ainsi que des préparations pharmaceutiques contenant au moins un 17.alpha.-alkyl-17.beta.-oxy-estratriène et au moins un support pharmaceutiquement acceptable.
Patent CA-2480201-C (CA)
Inventor: MCKAY NICHOLAS D JR
IPC: C09J7/04
Filed: 2004-09-03
Granted: 2013-01-08
Abstract: An adhesive roller for detritus removal having an elongated strip where the strip has both a backing layer and an adhesive layer overlying and covering a first side of the backing layer. The strip also has a first end, a second end and two spaced apart sides. The strip is wound from its first end and to its second end into a tubular cylindrical roller with the adhesive layer facing outwardly. An adhesive release coating also overlies at least a portion of a second side of the backing layer. The adhesive release coating may be either applied as a liquid coating, or may be a solid substrate. This adhesive release coating facilitates removal of individual sheets from the roller. Alternatively, a portion of the backing layer is crimped to form alternating peaks and valleys along at least a portion of the backing layer. These alternating peaks and valleys limit the amount of areal contact between the backing layer and the next inner adhesive layer of the roller to facilitate removal of individual sheets from the roller.
Patent CA-2481560-C (CA)
Title: Multiple acting anti-angiogenic and cytotoxic compounds and methods for using the same
Inventor: GANGJEE ALEEM
IPC: A61P35/00
Filed: 2002-10-16
Granted: 2011-02-01
Abstract: This invention discloses pyrimidine compounds, and pharmaceutically acceptable salts, solvates and prodrugs thereof, useful in therapeutically and/or prophylactically treating patients with cancer by inhibiting receptor tyrosine kinases and/or dihydrofolate reductase and/or thymidylate synthase. The compounds, and methods of using these compounds, are disclosed.
Patent CA-2487727-C (CA)
Title: Compounds useful in the treatment of anthrax and inhibiting lethal factor
Inventor: XIONG YUSHENG
IPC: C07C311/21
Filed: 2003-05-23
Granted: 2011-08-09
Abstract: This invention relates to compounds of formula (I), and a method for treating anthrax or inhibiting lethal factor by administrating a composition containing a compound of formula (I) and a pharmaceutically acceptable carrier. This invention further relates to the use of the compounds of formula (I) to treat other conditions related to an anthrax infection.
Patent CA-2492166-C (CA)
Inventor: DERENES JACKY
IPC: F01D9/06
Filed: 2005-01-10
Granted: 2012-06-19
Abstract: This invention concerns a turbofan jet engine, including an outer fan duct (24), an inner fan duct (23), fluid conveying ancillaries located outside the outer fan duct (24), fluid transportation ancillaries located inside the inner fan duct (23), characterized by the fact that at least one removable modular arm (25) forming a connection for ancillaries is arranged between the outer fan duct (24) and the inner fan duct (23). With the invention, the connection of ancillaries outside the outer fan duct to ancillaries inside the inner fan duct is achieved simply by means of a removable arm that is easy to mount and dismount.
Patent CA-2493171-C (CA)
Inventor: POPPE GEORGE B
IPC: C07B61/00
Filed: 2005-01-14
Granted: 2013-03-26
Abstract: The present invention is directed to a process of producing polyol esters possessing desirable composition and color. Preferably, such a process does not require molecular distillations or decoloration steps to yield a light- colored polyol ester composition. Materials that are dark in color are often produced during the esterification of polyols with vegetable oil fatty acids. It has been discovered that the present process yields the desired ester products that are light in color. The present process comprises an esterification of a polyol, such as propylene glycol, and a fatty acid ester, such as a vegetable oil fatty acid methyl ester, in the presence of a catalyst and borohydride, wherein a polyol ester having a Lovibond color below about 0.6 Red and below about 1.5 Yellow is produced.
Patent CA-2493192-C (CA)
Title: Protein based wood finishes and methods of producing the same
Inventor: GUO MINGRUO
IPC: C08L5/00
Filed: 2003-07-18
Granted: 2011-11-01
Abstract: Wood finishes and methods of production and application of wood finishes are provided. The finishes may contain biologically produced components, such as proteins, and specifically may include whey proteins derived from dairy processing. The wood finishes are environmentally friendly as they use reduced levels of solvents and provide a safe and protective coating for wood and wood products.
Patent CA-2495635-C (CA)
Inventor: SMITH CHRISTOPHER D
IPC: H04W4/12
Filed: 2003-08-18
Granted: 2014-07-15
Abstract: Cette invention concerne des systèmes et des procédés visant à intégrer une pluralité de comptes de courrier électronique. Une pluralité de services de messagerie électronique peuvent être utilisés pour envoyer et recevoir des messages électroniques sur un réseau longue portée, un de ces services de messagerie électronique étant un service de messagerie électronique préféré et un autre de ces services étant un service de messagerie électronique secondaire. On peut utiliser un service d'intégration de courrier électronique qui est couplé au réseau longue portée et qui est indépendant de la pluralité de services de messagerie électronique susmentionnés. Ce service d'intégration de courrier électronique peut recevoir des informations sur le compte concernant le service de messagerie électronique préféré et le service de messagerie électronique secondaire et utiliser ces informations pour configurer une unité chargée de réacheminer des messages électroniques du service de messagerie électronique préféré au service de messagerie électronique secondaire.
Patent CA-2498047-C (CA)
Inventor: MUNCHHOF MICHAEL JOHN
IPC: C07D401/04
Filed: 2003-09-08
Granted: 2009-05-19
Abstract: L'invention concerne des composés d'imidazole, des dérivés de ceux-ci, des intermédiaires destinés à leur préparation, des compositions pharmaceutiques contenant ces composés et leur utilisation thérapeutique. Ces composés consistent en des inhibiteurs puissants de la voie de passage de signalisation du facteur de croissance transformant (<= TGF >=)-.beta.. Ces composés sont utiles dans letraitement de divers états pathologiques, notamment, par exemple, les maladies fibrotiques et le cancer.
Patent CA-2499686-C (CA)
Title: Solubilising polysaccharides substituted with hydrophilic and hydrophobic groups
Inventor: UCHEGBU IJEOMA
IPC: A61K47/36
Filed: 2003-09-22
Granted: 2012-08-21
Abstract: This invention relates to novel carbohydrate polymers with hydrophobic and hydrophilic side-groups suitable for solubilising, for example, hydrophobic drugs. The chain length of the carbohydrate polymeric backbone, and the type and number of the hydrophobic and hydrophilic side-groups are specifically chosen to improve the solubility properties of the carbohydrate polymers.
Patent CA-2500396-C (CA)
Title: Novel aqueous hydrogen peroxide solutions
Inventor: BRASSE CLAUDIA
IPC: B01J29/89
Filed: 2003-09-23
Granted: 2017-01-24
Abstract: The present invention refers to an aqueous hydrogen peroxide solution comprising: i) less than 50 wppm alkali metals, alkaline earth metals or combinations thereof in total, irrespective whether the alkali or alkaline earth metals are present in cationic or complex form; ii) less than 50 wppm of amines having a pkB of less than 4.5 or the corresponding protonated compounds in total; andiii) at least 100 wppm anions or compounds that can dissociate to form anions in total, whereby the wppm are based on the weight of hydrogen peroxide and the concentration of hydrogen peroxide is more than 50 % by weight based on the total weight of the hydrogen peroxide solution, a process for preparation of said hydrogen peroxide solution and the use of said solution in a process for epoxidation of olefins.
Patent CA-2503189-C (CA)
Inventor: GREEN GUERRY E
IPC: F16B12/26
Filed: 2005-04-19
Granted: 2012-10-16
Abstract: La présente invention a trait à un système de cadre pour le montage d'écrans ou de feuilles de plastique sur des fenêtres ou sur des porches. Un élément de canal avec une section transversale en U est muni d'une base et d'une paire de bras élastiques s'étendant de la base. Une languette et une gorge permettent aux canaux placés en opposé de s'assembler par pression afin de former un bâti creux. Une fixation destinée à retenir les éléments de canal comporte une colonne centrale avec une couronne saillant radialement, ladite couronne étant fixée sur une surface existante pour ancrer le système de montage à une fenêtre ou un porche.
Patent CA-2505384-C (CA)
Title: Thermally crosslinkable materials and multi-layered devices therefrom
Inventor: LI YUNING
IPC: H01L51/50
Filed: 2003-11-07
Granted: 2012-01-17
Abstract: The invention disclosed relates to cross-linkable composites of boronic acid or a boronic acid derivative such as a boronate, and an organic or organo-metallic moiety having a functionality such as hole transporting, electron transporting and light emitting, to cross-linked composites and to methods for making same. Multi-layer materials and optoelectronic devices including such cross-linked composites are also disclosed.
Patent CA-2509802-C (CA)
Inventor: ROHEE RENE
IPC: B60N2/90
Filed: 2005-06-13
Granted: 2008-09-02
Abstract: Mécanisme d'articulation pour siège de véhicule destiné à relier deux éléments appartenant au siège, ledit mécanisme d'articulation comportant des premier (20) et deuxième (22) flasques rigides s'étendant dans des plans parallèles et destinés à être fixés respectivement aux deux éléments de siège, et un mécanisme de réglage reliant les premier (20) et deuxième (22) flasques et adapté pour permettre un réglage angulaire relatif entre lesdits flasques. Le premier flasque (20) est emprisonné contre le deuxième flasque (22) par au moins un gousset (50) rigide annulaire qui est soudé contre la face interne du deuxième flasque (22).
Patent CA-2514557-C (CA)
Title: Personal cleansing composition containing irregularly shaped particles and spherical particles
Inventor: HOFRICHTER BRIAN DAVID
IPC: A61Q5/02
Filed: 2004-01-27
Granted: 2012-05-22
Abstract: The compositions of the present invention relate to personal cleansing compositions having from at least about 0.1 weight percent of irregularly shaped particles having a particle size of at least 0.01 micron, from at least about 0.1 weight percent of spherical particles having a particle size of at least 0.01 micron, from at least about 20 weight percent of an aqueous carrier, wherein the median particle size of the spherical particle is greater than the median particle size of the irregularly shaped particle.
Patent CA-2525978-C (CA)
Inventor: MCLUCKEY SCOTT A
IPC: G01N33/68
Filed: 2003-05-30
Granted: 2011-07-19
Abstract: L'invention concerne des procédés et des appareils destinés à l'analyse de molécules ou de fragments de celles-ci, capables de porter des charges multiples, procédés consistant à faire réagir des molécules multichargées, ou des fragments de celles-ci, avec d'autres ions par spectrométrie de masse.