baber/WOPTO huggingface dataset:
Patent CA-2406872-C (CA)
Title: A process for the preparation of decahydro-2a,4a,6a,8a-tetraazacyclopent[fg]acenaphthylene and functionalized derivatives
Inventor: ARGESE MARIA
IPC: C07B61/00
Filed: 2001-04-10
Granted: 2011-09-06
Abstract: A process for the preparation of compound of formula (IA), decahedra-2a,4a,6a,8a-tetraazaccyclopent[fg]acenaphthylene and the corresponding functionalised compounds of general formula (I), which comprises 2 steps; a) the preparation of compounds of general formula (III) and b) subsequent reduction thereof. R are both hydrogen, or one is hydrogen and the other is a straight or branched C1-C4 alkyl group, optionally substituted with one or more -OPg- protected groups, in which Pg is a hydroxy - protecting group. Y1 or Y2 is -CH2-CH2 and the other is -Co-Co- or a group of formula -COCHR, wherein R has the meaning defined above.
Patent CA-2409694-C (CA)
Title: Procede et dispositif servant a enfoncer des pieux
Inventor: JONES CLIVE
IPC: E02D13/02
Filed: 2001-05-30
Granted: 2009-12-15
Abstract: Dispositif de guidage (20) de pieux comprenant un cadre de base (22) et un élément de guidage (24) monté dans ce cadre de base (22). Cet élément de guidage (24) comprend une paire de canaux de guidage verticaux (30) servant à loger et à guider une paire de nervures de stabilisation associée à un pieu pourvu de nervures pendant l'enfoncement du pieu. Un élément suiveur sert également à continuer l'enfoncement du pieu une fois que ce pieu à nervures est enfoncé dans le substrat. Ce suiveur possède une paire de nervures de stabilisation qui, de façon semblable, logent et sont guidées dans les canaux de guidage (30).
Patent CA-2411522-C (CA)
Inventor: TSUNODA MASAKI
IPC: F02B61/04
Filed: 1997-12-18
Granted: 2005-04-19
Abstract: Disclosed is a vertical internal combustion engine having a cylinder block containing a crankshaft directed substantially in a vertical direction and a plurality of cylinders arranged along a vertical plane including the crankshaft, comprising a pair of balancer shafts drivingly connected to the crankshaft, and being pivotally supported in the cylinder block and disposed in parallel with the crankshaft on opposite sides of the cylinders, pivot holes for pivotally supporting each balancer shaft being formed at uppermost and intermediate crankshaft supporting portions of the cylinder block passing through crankshaft supporting portions on the cylinder block, a work hole for working the pivot holes formed in a lowermost crankshaft supporting portion of the cylinder block positioned in axial alignment with a center line of the pivot holes, and a removable plug closing the work hole tightly, wherein the lowermost crankshaft supporting portion is divided into an upper wall and a lower wall between which an oil passage space is interposed, the lower wall extending radially slantingly downward and only the work hole is closed by the plug.
Patent CA-2411927-C (CA)
Inventor: BOLTON ALEXANDRA J
IPC: C12Q1/14
Filed: 2001-06-11
Granted: 2012-08-07
Abstract: L'invention concerne les gènes de la protéine GapC de liaison de la plasmine de <i>Streptococcus dysgalactiae (S. dysgalactiae), Streptococcus agalactiae (S.agalactiae), Streptococcus uberis (S.uberis), Streptococcus parauberis (S.parauberis) et Streptococcus iniae (S.iniae)</i>, ainsi que la production recombinante des protéines GapC à partir de ces gènes. L'invention concerne également l'utilisation des protéines GapC à partir de ces différentes espèces dans des compositions vaccinales pour prévenir ou traiter des infections bactériennes en général, et la mammite en particulier.
Patent CA-2412750-C (CA)
Title: Phtalocyanines metalliques substituees, leur preparation et leur utilisation
Inventor: RONCUCCI GABRIO
IPC: A61K41/00
Filed: 2001-06-11
Granted: 2011-03-29
Abstract: L'invention concerne des phtalocyanines métalliques représentées par la formule (I), les conjugués correspondants, les procédés servant à les préparer et leur utilisation en thérapie photodynamique d'infections microbiennes (virales, bactériennes et mycosiques), de tumeurs, de pathologies précancéreuses et prolifératives et/ou en diagnostic, ainsi qu'en stérilisation du sang et de dérivés sanguins.
Patent CA-2413852-C (CA)
Title: Synthese d'olefines fonctionnalisees et non fonctionnalisees par metathese croisee et metathese a fermeture de cycle
Inventor: GRUBBS ROBERT H
IPC: C07B37/04
Filed: 2001-06-25
Granted: 2012-06-05
Abstract: L'invention concerne des réactions de métathèse croisée et de métathèse à fermeture de cycle entre des oléfines disubstituées géminales et des oléfines terminales, ces réactions utilisant un complexe carbène-ruthénium ou carbène-osmium. Plus particulièrement, l'invention concerne la synthèse d'oléfines .alpha.-fonctionnalisées ou non fonctionnalisées par métathèse croisée et par métathèse à fermeture de cycle intramoléculaire au moyen d'un complexe d'alkylidène de ruthénium. Les catalyseurs préférés de l'invention sont représentés par la formule (I) ou (II), où M est ruthénium ou osmium, X et X?1¿ sont chacun indépendamment un ligand anionique, L est un ligand donneur d'électrons neutre, et R, R?1¿, R?6¿, R?7¿, R?8¿, et R?9¿ sont chacun indépendamment hydrogène ou un substituant choisi dans le groupe constitué par alkyle C¿1?-C¿20?, alcényle C¿2?-C¿20?, alcynyle C¿2?-C¿20?, aryle, carboxylate C¿1?-C¿20?, alcoxy C¿1?-C¿20?, alcényloxy C¿2?-C¿20?, alcynyloxy C¿2?-C¿20?, aryloxy, alcoxycarbonyle C¿2?-C¿20?, alkylthio C¿1?-C¿20?, alkylsulfonyle C¿1?-C¿20? et alkylsulfinyle C¿1?-C¿20?.
Patent CA-2417486-C (CA)
Inventor: MILLER RONALD J
IPC: G01C21/00
Filed: 2001-07-24
Granted: 2009-10-06
Abstract: A second-order filter that blends accurate position information from a one source, and velocity information from another source, both suitably scaled, in a second-order complementary filter. The filter is arranged such that an internal integrator (106) maintains a value that represents the difference in the rate of change of the accurate position information, and the velocity input of the other source. This velocity difference is applied to another integrator (114) outside the filter, whose initial condition is the position error between the two sources to the second order filter. The output of this latter integrator (114) is a correction signal that grows at a rate equal and opposite to the rate of error built-up of position data from the source whose velocity is used in the second order filter. This correction signal is summed (120) with the original position signal. In addition, the output of the second order filter may be used as a highly accurate position signal.
Patent CA-2419205-C (CA)
Inventor: GILES-KOMAR JILL
IPC: A61K39/00
Filed: 2001-08-07
Granted: 2010-10-12
Abstract: The present invention relates to at least one novel anti-TNF antibodies, including isolated nucleic acids that encode at least one anti-TNF antibody, TNF, vectors, host cells, transgenic animals or plants, and methods of making and using thereof, including therapeutic compositions, methods and devices.
Patent CA-2420292-C (CA)
Inventor: KULMANN HERMANN
IPC: A61K45/06
Filed: 2001-09-05
Granted: 2010-12-14
Abstract: Process for hormonal contraception, in which in a plurality of substantially time-unlimited, linked taking periods and optionally having a sequence lasting several years and which in each case comprise at least one taking cycle with a duration-constant taking phase lasting several days within the particular taking period and a taking pause lasting several days, in which taking phase or phases per day administration takes place of a daily unit with at least one contraceptively acting hormone component, such as estrogen and/or gestagen, and in the taking pause or pauses administration takes place either of placebos free from any hormone component or the particular taking pause remains entirely administration-free and the duration of the taking phase or phases of at least the final taking period last at least 22 days, characterized in that the duration of the taking phase or phases in any taking period proceding a following taking period is shorter than in each case following taking period, as well as administration form for hormonal contraception and in particular for the performance thereof.
Patent CA-2422877-C (CA)
Inventor: AECKERLE-MUELLER ANDREA
IPC: B30B11/16
Filed: 2001-09-18
Granted: 2007-11-20
Abstract: A method for manufacturing press molded bodies having at least two separate layers of material is disclosed. The method comprises providing a pair of cooperating parallel arranged rollers (1, 2) defining a nip (3) therebetween and having cavities defined on their outer surfaces, each cavity on one of t he rollers (1, 2) cooperating with another cavity of the other roller (2, 1) to form die means, the axes (4, 5) of the roller (1, 2) being arranged substantially horizontally, feeding at least two contiguous separate streams of different particulate materials into die means adjacent to the nip (3), s o that each die means will be filled with portions of different material and counter-rotating the rollers (1, 2) so that the materials contained in the d ie means will be compressed into press molded bodies (briquettes) having at lea st two separate layers of material. An apparatus for the manufacture of press moulded bodies is also disclosed.
Patent CA-2425338-C (CA)
Inventor: JACOBS MARTIN J
IPC: H04N7/173
Filed: 2001-10-11
Granted: 2010-04-20
Abstract: Particle-forming compositions of modafinil compounds, and aqueous compositions of particles, wherein the particles comprise a modafinil compound, are disclosed, along with methods of their preparation, and their use in the treatment of diseases.
Patent CA-2428917-C (CA)
Title: Animal box with detecting means
Inventor: LINDVALL TOMMY
IPC: A01K1/02
Filed: 2001-11-26
Granted: 2010-01-26
Abstract: The present invention relates to a livestock pen (10) with ends (12, 13) and long sides (11) for permanently restricting the freedom of movement of animals kept therein. The said livestock pen contains a moving, endless belt (15) that supports all the weight of the animals. The belt is arranged to move from an inlet end towards an outlet end. The outlet tend panel (13) forms a gap between the belt (15) and the outlet end panel's lowermost transverse beam (21). At the belt's outlet end, a sensing means (20), when actuated, stops any ongoing belt movement. The invention also relates to a method for stopping the movement of an endless belt in a livestock pen (10), whereby a sensing means (20) registers when a part of an animal is in a restricted area of the livestock pen (10). A signal from the sensing means then stops the belt's (15) drive mechanism.
Patent CA-2430942-C (CA)
Inventor: VEASEY ROBERT FREDERICK
IPC: A61M5/20
Filed: 2001-12-21
Granted: 2010-02-02
Abstract: An injection device for injection of a medicament from a first medicament cartridge (40) is disclosed. The injection device comprises a drive mechanis m (42) for selectively dispensing the medicament from the first medicament cartridge (40), a dial dose mechanism (12, 14) by which a user may determine a required dose of medicament to be dispensed, an electronic control unit for controlling the operation of the drive mechanism (42) in response to the dia l dose mechanism (12, 14) and a display panel (10). When an insufficient amoun t of medicament remains in the first medicament cartridge (40) to enable the required dosage to be dispensed, the insufficient amount of medicament may b e dispensed at the discretion of the user, the electronic control unit storing a value corresponding to a difference between the required dose and the insufficient amount of medicament, the value being presented to the user on the display panel (10) as a first amount of medicament to be dispensed from a replacement medicament cartridge following replacement of the first medicame nt cartridge (40) with the replacement medicament cartridge.
Patent CA-2432830-C (CA)
Title: Distributeur de fixations et mecanisme de positionnement ameliores d'outil
Inventor: SHKOLNIKOV YURY
IPC: B25C7/00
Filed: 2003-06-20
Granted: 2008-01-08
Abstract: Un outil pour enfoncer des fixations dans une pièce de travailler comprenant un dispositif d'alimentation de fixations fixé de manière amovible à l'outil et fournissant les fixations au canal, et un élément de contact de pièce de travail. Il y a un premier mécanisme d'alignement sur l'embout et un second mécanisme d'alignement sur l'élément de contact de la pièce de travail. Un élément de réglage fileté situé sur l'élément de contact de la pièce de travail et un mécanisme de réglage fileté sur l'embout sont configurés pour s'engager l'un avec l'autre, de telle sorte que le mouvement de l'élément de contact de la pièce de travail en raison de la rotation du mécanisme de réglable fileté engage le premier mécanisme d'alignement dans la seconde structure d'alignement. L'outil présente un capteur maintenu par le boîtier et un détecteur dans le distributeur de fixations configuré pour détecter la longueur des fixations et communiquer la longueur au capteur.
Patent CA-2435306-C (CA)
Title: Implants avec fk506
Inventor: WNENDT STEPHAN
IPC: A61M25/12
Filed: 2002-02-18
Granted: 2010-12-21
Abstract: L'invention concerne des implants, en particulier intracaverneux ou intravasculaires, de préférence pour le traitement ou la prophylaxie de vasoconstrictions ou d'embolies coronaires ou périphériques, en particulier de constrictions et de sténoses ou resténoses, de préférence pour la prophylaxie de resténoses, renfermant FK506 sous forme physiquement fixée ou chimiquement liée par covalence ou non. Cette invention concerne également un procédé pour leur production et leur utilisation.
Patent CA-2436395-C (CA)
Title: Ethernet addressing via physical location for massively parallel systems
Inventor: CHEN DONG
IPC: G06F12/10
Filed: 2002-02-25
Granted: 2011-07-12
Abstract: In a massively parallel system, a method and apparatus for uniquely assigning a MAC address(400) to a device encodes the MAC address with a physical location of the device(410). The method and apparatus include configuring device interconnections of the parallel system with physical topological information such as a rack number, a midplane number, a card number, and a chip number. A device or node with a physical location encoded MAC address may then be interrogated by location for test, diagnostic, and program loading purposes.
Patent CA-2441071-C (CA)
Title: Tsg101-gag interaction and use thereof
Inventor: WETTSTEIN DANIEL ALBERT
IPC: C12N15/49
Filed: 2002-03-14
Granted: 2010-06-22
Abstract: Isolated protein complexes are provided comprising Tsg101 and HIV GAG or GAGp6. The protein complexes are useful in screening assays for selecting compounds effective in modulating the Tsg101-HIV GAG or GAGp6 interaction within the protein complexes.
Patent CA-2456439-C (CA)
Title: Dishwasher pump mounting assembly
Inventor: TURNER DWIGHT M
IPC: A47L15/42
Filed: 2004-02-03
Granted: 2007-04-17
Abstract: A dishwasher pump mounting assembly is provided, and includes a pump mounting plate which is supported by the bottom wall of the dishwasher tub and extends through a hole in the bottom wall. A plurality of locking members secure the pump mounting plate to the bottom wall and prevent upward movement of the housing. Each lock member includes a pivotal lever moveable between locked and unlocked position, and a slideable plunger movable between extended and retracted positions within the lever. In the extended position, the plunger maintains the lever in the locked position. In the retracted position, the lever is free to be pivoted between the unlocked and locked positions.
Patent CA-2456441-C (CA)
Inventor: PROWS DENNIS S
IPC: D06F58/20
Filed: 2004-02-03
Granted: 2007-08-28
Abstract: A delay flow water reservoir for a clothes dryer cabinet and method of use is provided. The delay flow reservoir has a container having an opening and a cap engaging the opening. The cap has a delay chamber with a drain opening, a seal covering the opening with first and second seal holes, and the delayed flow reservoir. The delay chamber fills with water from the container before draining into the clothes drying cabinets. The method of using the delay flow water reservoir permits the user to fill a container while in an upright position and then moving the delay flow water reservoir to an overturned dispense position. The method permits water to drain into the delay reservoir rather than out the drain opening while the user moves the reservoir into operational communication in the clothes drying cabinet.
Patent CA-2457319-C (CA)
Title: Synthesis and anti-tumor activity of nitrogen substituted thalidomide analogs
Inventor: SHAH JAMSHED H
IPC: A61P27/02
Filed: 2002-08-06
Granted: 2011-07-05
Abstract: The present invention comprises a group of compounds that effectively inhibit angiogenesis. More specifically, nitrogen-substitutued thalidomide analogs and di-substituted thalidomide analogs have been shown to inhibit angiogenesis.  Importantly, these compounds can be administered orally.
Patent CA-2461625-C (CA)
Title: Use of irbesartan for the preparation of medicinal products that are useful for preventing or treating pulmonary hypertension
Inventor: COSNIER-PUCHEU SYLVIE
IPC: A61K31/549
Filed: 2002-10-09
Granted: 2011-07-05
Abstract: The invention relates to the use of irbesartan for the preparation of medicaments that are used to prevent or treat pulmonary arterial hypertension or pulmonary hypertension.
Patent CA-2462131-C (CA)
Title: One-part moisture-curable urethane composition
Inventor: NAKATA YOSHIHIRO
IPC: C08K5/06
Filed: 2002-10-01
Granted: 2008-11-25
Abstract: The present invention provides an one-part moisture--curable urethane composition which exhibits excellent adhesion particularly to a coated steel plate difficult to bond with no-primer and is useful in the bonding of automobile window glass. The urethane composition of the present invention comprises an isocyanate-terminated urethane prepolymer as the main component, to which (A) a compound having solubility parameter value of 6.0 to 9.0 and/or (B) a compound having in the molecule at least one structure represented by the following formula:       (wherein n is 0 to 3) being formulated.
Patent CA-2462324-C (CA)
Inventor: INAOKA NORIHIRO
IPC: H01J17/04
Filed: 2004-03-29
Granted: 2008-07-15
Abstract: A xenon lamp in which fluctuation of the arc can be suppressed and the time until formation of the flicker phenomenon delayed by having an anode with a flattened or rounded anode tip, a rounded or flattened back end; a portion with a diameter that gradually increases from the anode tip toward the back end of the anode; a portion with a decreasing diameter located behind the portion with the increasing diameter of an axial length which is greater than the length in the axial direction of the portion with an increasing diameter, and a portion with a maximum outside diameter formed in a transition area between the portion with the increasing diameter and the portion with a decreasing diameter, and that the transition area between the portion with the increasing diameter and the portion with the decreasing diameter is formed to be continuous.
Patent CA-2467628-C (CA)
Title: Vacuum drum pill counter
Inventor: PEARSON WALTER G
IPC: G07F11/44
Filed: 2002-12-11
Granted: 2009-09-15
Abstract: A vacuum driven pill counter (1) having a counter housing (2) with a pill discharge aperture (4). A vacuum disk (102) is rotatably positioned in the housing (2) and has pill apertures (103) and an agitating finger (104). A  vacuum source (28) is in communication with the housing (2) and is capable of drawing a vacuum through the apertures (103) in the disk (102). A pill shelf (6) is positioned adjacent to the vacuum disk (102) and a pill separator (35) to remove pills retained on the apertures (103). There is a pill sensor (37) to detect pills that exit the discharge aperture (4).
Patent CA-2467698-C (CA)
Inventor: YEAKEL WILLARD SUPPLEE
IPC: B62D53/06
Filed: 2002-11-19
Granted: 2011-04-26
Abstract: A remote control locking system (10) for locking a trailer to a truck by locking a mechanism that secures the turck to the trailer. The system (10) may include a remotely located transmitter (132) adapted to transmit a control signal (24). A receiving unit (26) on the truck is adapted to receive the control signal (24). An actuator is coupled to the receiving unit (26) and to the mechanism for selectively inhibiting movement of the mechanism depending on information relayed by the control signal (24).
Patent CA-2471491-C (CA)
Title: Steam-cracking of modified naphtha
Inventor: BOUVART FRANCOIS
IPC: C10G9/00
Filed: 2003-01-09
Granted: 2011-03-15
Abstract: Disclosed is a method for steam-cracking naphtha, according to which a charge of hydrocarbons containing a portion of paraffinic naphtha, which is modified by adding a combination of a first component containing a portion of gasoline and a second component containing a portion of at least one hydrocarbonated refinery gas, and a paraffin-rich change containing at least one paraffin selected among propane, butane, or a mixture thereof are fed through a steam cracker in the presence of vapor. Also disclosed is a hydrocarbon composition suitable for steam cracking, containing a portion of a paraffinic naphtha, which is modified by adding a combination of a first component containing a portion of gasoline and a second component containing a portion of at least one hydrocarbonated refinery gas and a paraffin-rich charge containing at least one paraffin selected among propane, butane, or a mixture thereof.
Patent CA-2472565-C (CA)
Title: Gaming device with biometric system
Inventor: BHAKTA RAKESH
IPC: G07F17/32
Filed: 2003-01-02
Granted: 2011-06-14
Abstract: A method of gaming comprises the steps of acquiring first biometric data of a game player by observing the game player through a button (14) of the gaming machine (10) when touched by game player, in which the button (14) also serves in operation of the gaming of the gaming machine (10). The first biometric data is compared with second biometric data provided by another source, for example, a "smart card" carried by the game player. Then, the gaming machine (10) is activated for play by the game player if the first and second biomeric data have a close similarity.
Patent CA-2473120-C (CA)
Inventor: NAKAJIMA HIDEO
IPC: B22D11/00
Filed: 2002-08-26
Granted: 2008-10-14
Abstract: The present invention provides a process for producing a porous metal body, the process comprising:  melting part of a starting metal material in succession while moving the material by a floating zone melting method under a gas atmosphere to dissolve a gas into a resultant molten metal; and solidifying the molten metal zone in succession by cooling. According to the process of the present invention, even when the starting metal material is of low thermal conductivity, a porous metal body with uniform and micro pores grown only in the longitudinal direction is produced.
Patent CA-2474816-C (CA)
Inventor: MOJANA CORRADO
IPC: C25B11/00
Filed: 2003-03-13
Granted: 2011-02-08
Abstract: Cette invention se rapporte à une anode servant au dégagement d'oxygène dans des applications électrochimiques et comprenant un substrat en titane ou en un autre métal valve, se caractérisant par une surface ayant une faible rugosité moyenne et un profil typique d'une attaque localisée sur la limite des grains de cristal. Cette invention concerne en outre un procédé servant à préparer ce substrat anodique et consistant à réaliser une gravure contrôlée dans une solution d'acide sulfurique.
Patent CA-2478731-C (CA)
Inventor: GHOSH ARUN K
IPC: A61K31/36
Filed: 2003-03-07
Granted: 2013-01-08
Abstract: The present invention relates to compounds having the general formula (I) depicted below, useful for inhibiting HIV protease. The present invention also relates methods of making such compounds, and their use as therapeutic agents, for example, in treating wild-type HIV  and of multidrug-resistant strains of HIV.    (see formula I)