baber/WOPTO huggingface dataset:
Patent CA-2345660-C (CA)
Inventor: GOPALAKRISHNAN PONANI
IPC: G06F40/00
Filed: 1999-10-01
Granted: 2006-01-31
Abstract: L'invention porte sur un système et sur un procédé de partage automatique et coordonné de ressources conversationnelles telles que des fonctions et des arguments entre des serveurs et des dispositifs reliés par réseau, ainsi que sur leurs applications correspondantes. Selon une réalisation, le système de partage automatique et coordonné de ressources conversationnelles comprend: un réseau incluant un premier (100) et un second (106) dispositif qui comprennent un ensemble de ressources (102, 107) conversationnelles, un gestionnaire (103, 108) de dialogue qui gère une conversation et effectue des appels nécessitant un service conversationnel, et une pile (111, 115) de communications servant à communiquer des messages sur un réseau à l'aide de protocoles conversationnels, ces protocoles établissant une communication de réseau coordonnée entre les gestionnaires de dialogue des premier et second dispositifs du réseau de façon à partager automatiquement l'ensemble de ressources conversationnelles de ces premier et second dispositifs, si nécessaire, pour mettre en oeuvre leur service conversationnel, respectif, demandé.
Patent CA-2346293-C (CA)
Inventor: WERTZ WILLIAM CONRAD
IPC: C11D3/382
Filed: 1999-10-06
Granted: 2009-01-06
Abstract: Detergent compositions and fabric conditioning compositions which include fr om about 0.01% to about 5.0%, by weight of a mixture of cyclic amine based polymers, oligomers or copolymers and hydrophobically modified cellulosic based polymers or oligomers.
Patent CA-2346603-C (CA)
Inventor: BARDOS GARY M
IPC: B02C18/14
Filed: 2001-05-07
Granted: 2004-12-07
Abstract: A fragmenting rotor assembly for waste wood and other fragmentable material has a drive shaft assembly including mechanism for driving the shaft in a direction of rotation. A series of radially projecting hammers mechanisms are situated along the axis of the shaft and powered by the shaft. Fragmenting knives are removably secured to the leading outer portions of the. The drive shaft has a series of rotors fixed in axially spaced relation thereon. The hammer mechanisms include hammer supports having portions situated axially sidewisely between the rotors on hammer support members spanning the rotors and rotating with the rotor assembly.
Patent CA-2349172-C (CA)
Title: Procede d'elimination du rouge d'oxyde de fer et de l'oxyde de titane de produits de depolymerisation obtenus par glycolyse de polyesters contenant du rouge de l'oxyde de fer ou de l'oxyde de titane
Inventor: SATO KIKUCHI
IPC: C07C67/56
Filed: 2000-09-05
Granted: 2007-07-17
Abstract: L'invention concerne un procédé d'élimination efficace du rouge d'oxyde de fer et de l'oxyde de titane de produits de dépolymérisation obtenus par glycolyse de polyesters contenant du rouge d'oxyde de fer ou de l'oxyde de titane avec de d'éthylène glycol. Ledit procédé consiste à: (1) ajouter au moins un composé de calcium choisi dans le groupe constitué d'oxyde de calcium, de carbonate de calcium et d'hydroxyde de calcium, à un produit de dépolymérisation contaminé par de l'oxyde de titane, obtenu par glycolyse d'un polyester contenant de l'oxyde de titane avec de l'éthylène glycol, de sorte que l'oxyde de titane s'agrège, ou ajouter de l'oxyde de titane à un produit de dépolymérisation contaminé par du rouge d'oxyde de fer, obtenu par glycolyse d'un polyester contenant du rouge d'oxyde de fer avec de l'éthylène glycol, de manière que le rouge d'oxyde de fer s'agrège; et (2) soumettre le système résultant à une séparation solide-liquide, de manière que le rouge d'oxyde de fer ou l'oxyde de titane soit enlevé.
Patent CA-2351693-C (CA)
Title: Synthesis of intermediates useful in preparing tricyclic compounds
Inventor: CASEY MICHAEL
IPC: C07D213/81
Filed: 1999-11-18
Granted: 2009-01-20
Abstract: Disclosed is a process for preparing a com-pound having formula (I): wherein R, R1, R2, R3, and R4 are independently selected from the group con-sisting of H, Br, Cl, F, alkyl, or alkoxy, by (A) reacting a compound having formula (II), wherein R A, R B, R C, R D, and R E are independently se-lected from the group consisting of H, halo, alkyl, or alkoxy, and R5 is aryl or heteroaryl, with a de-hydrating agent to produce an imine having for-mula (IIa); and (B) hydrolyzing the imine produced in step (A) to produce the compound having for-mula (I). Also disclosed are novel intermediates hav-ing a formula (IIb), wherein R A, R B, R C, R D, and R E are independently selected from the group con-sisting of H, halo, alkyl, or alkoxy, and R5 is aryl or heteroaryl. Also disclosed is a process for preparing a compound having formula (III), com-prising: reacting a compound having formula (IV) with NH2R5 in the presence of a palladium cata-lyst, carbon monoxide, a base, and an ether selected from the group consisting of: CH3OCH2CH2OCH3; CH3OCH2CH2OCH2CH2OCH3; and CH3OCH2CH2OCH2CH2OCH2CH2OCH3, wherein X is H, Br, Cl, or F, and R5 is aryl or heteroaryl. The compounds made by these processes are useful intermediates for preparing compounds that are antihistamines or inhibitors of farnesyl protein transferase.
Patent CA-2355283-C (CA)
Inventor: MONTGOMERY ALAN B
IPC: A61K9/52
Filed: 1999-12-16
Granted: 2009-02-17
Abstract: L'invention concerne un procédé de traitement des infections bactériennes par administration hebdomadaire ou bi-hebdomadaire de rifalazil. L'invention concerne également un procédé de traitement de la tuberculose engendrée par le Mycobacterium tuberculosis, des infections engendrées par le complexe Mycobacterium avium, des infections engendrées par le Chlamydia pneumoniae et des infections engendrées par le Helicobacter pylori. On administre de 1 à 100 mg de rifalazil aux patients une ou deux fois par semaine. Selon cette dose, le traitement est rapide et efficace, permettant d'éliminer les symptômes secondaires indésirables, en utilisant une posologie quotidienne de 1 à 50 mg de rifalazil.
Patent CA-2369660-C (CA)
Inventor: SCHNEIDER JOSEF
IPC: B41F7/02
Filed: 2002-01-28
Granted: 2006-07-18
Abstract: In order to provide a rotary printing machine for direct printing, in which the printing-assembly cylinders are arranged in a space-saving way, there is arranged in side walls at least one double printing assembly containing two form cylinders which are located one above the other, each having its own drive motor and between which at least one impression cylinder is arranged, a web being printable between a form cylinder and an impression cylinder. Each form cylinder and the impression cylinder cooperating with the latter are mounted, adjustably in terms of their mutual spacing, in side walls of the printing unit. For this purpose, the adjustable cylinders are mounted on both sides in slides which are moveable on guide elements fastened to the side walls.
Patent CA-2370515-C (CA)
Inventor: MEULEWAETER FRANK
IPC: C12N15/10
Filed: 2000-04-17
Granted: 2011-08-09
Abstract: The invention provides methods and means for the identification of genes involved in the determination of a plant trait or for the identification encoded by a nucleic acid comprising a determined nucleotide sequence. The invention also provides kits comprising viral RNA vectors derived from satellite viruses and corresponding helper viruses for the introduction of inhibitory RNA into plant cells and plants.
Patent CA-2373105-C (CA)
Inventor: LAST LAURENS
IPC: B65D33/36
Filed: 2000-05-04
Granted: 2009-04-21
Abstract: L'invention concerne un récipient (1) pourvu d'une ouverture pouvant être fermée, comprenant un corps de récipient formé par une paroi, en particulier une paroi flexible comme, par exemple, une paroi faite de film plastique, ledit récipient comprenant également un ensemble de communication avec l'intérieur du corps du récipient. L'ensemble comprend un élément femelle (2) fixé à la paroi du corps du récipient, ainsi qu'un élément mâle (3) et un bouchon (4). L'élément femelle possède un corps fixé à la paroi du corps du récipient, et un alésage axial (5) s'étendant de part et d'autre du corps, depuis une ouverture d'insertion pour l'élément mâle (3) à l'extérieur, jusqu'au siège s'étendant autour de l'alésage et destiné au bouchon à l'intérieur du corps du récipient, ledit bouchon s'utilisant pour fermer l'alésage. L'élément mâle comprend une partie tubulaire (10) s'adaptant à l'alésage axial, et est pourvu d'un passage (11) s'étendant de part et d'autre de l'alésage tubulaire, ainsi que d'une tête (12) pouvant interagir avec le bouchon afin de pousser ce dernier hors de son siège. L'élément mâle comprend également des organes de fermeture associés, destinés à fermer le passage. Le corps et l'élément mâle sont munis d'organes de couplage interdépendants (16), exerçant une résistance sur l'élément mâle, tiré à l'extérieur de l'alésage.
Patent CA-2381520-C (CA)
Title: Ocular analyte sensor
Inventor: MARCH WAYNE FRONT
IPC: A61B5/00
Filed: 2000-08-24
Granted: 2009-05-26
Abstract: An ophthalmic lens comprising a receptor moiety can be used to determine the amount of an analyte in an ocular fluid.  The receptor moiety can bind either a specific analyte or a detectably labeled competitor moiety. The amount of detectably labeled competitor moiety which is displaced from the receptor moiety by the analyte is measured and provides a means of determining analyte concentration in an ocular fluid, such as tears, aqueous humor, or interstitial fluid. The concentration of the analyte in the ocular fluid, in turn, indicates the concentration of the analyte in a fluid or tissue sample of the body, such as blood or intracellular fluid.
Patent CA-2382615-C (CA)
Inventor: SENN ROBERT
IPC: A01G7/00
Filed: 2000-10-11
Granted: 2011-11-22
Abstract: L'invention se rapporte à un procédé d'amélioration de la croissance d'une plante consistant à appliquer sur ladite plante ou sur son site d'implantation au moins un composé représenté par la formule (I), dans laquelle A est un groupe 2-chloropyrid-5-yle, 2-méthylpyrid-5-yle, 1-oxido-3-pyridinio, 2-chloro-1-oxido-5-pyridinio, 2,3-dichloro-1-oxido-5-pyridinio, tétrahydrofuran-3-yle, 5-méthyl-tétrahydrofuran-3-yle ou 2-chlorothiazol-5-yle, Y est -N(R)(R¿2?) ou SR¿2?, R est hydrogène, alkyle C¿1?-C¿6?, phényle- alkyle C¿1?-C¿4?, cycloalkyle C¿3?-C¿6?, alkényle C¿2?-C¿6? ou alkynyle C¿2?-C¿6?; R¿1? et R¿2? sont indépendamment l'un de l'autre alkyle C¿1?-C¿4?, alkényle C¿1?-C¿4?, alkinyle C¿1?-C¿4?, -C(=O)-CH¿3? ou benzyle; ou forment ensemble un groupe -CH¿2?-CH¿2?-, -CH¿2?-CH¿2?-CH¿2?-, -CH¿2?-O-CH¿2?-, -CH¿2?-S-CH¿2?-, -CH¿2?-NH-CH¿2?- ou -CH¿2?-N(CH¿3?)-CH¿2?-; et X est N-NO¿2?, N-CN ou CH-NO¿2?. Ledit procédé peut consister si nécessaire à appliquer un tautomère dudit composé, dans tous les cas sous forme libre ou sous forme de sel.
Patent CA-2386347-C (CA)
Inventor: ELDER JAMES H
IPC: H04N5/265
Filed: 2002-05-14
Granted: 2013-07-16
Abstract: The present invention provides a process for accurately combining low- resolution and high-resolution video streams into a single seamless display to a human observer. The present invention also provides a method for the smooth blending of high- and low- resolution video boundary. In order to create an effective visual display, it is advantageous that the boundary between high- and low-resolution video not be overly distracting and irregular. The present method to reduce distractions from the quadrilateral boundary between low-and high-resolution video by smoothly blending the two in an annular region between the two. This results in a much more visually pleasing, effective display. The present invention also provides a method for progressively mosaicking high resolution imagery over a low resolution image captured by our panoramic sensor. The observer is continuously presented with a low-resolution panoramic image of a remote scene, and this image is updated with high-resolution imagery from the high- resolution sensor, at selected locations of interest, as they are available.
Patent CA-2386547-C (CA)
Title: Orally disintegrating composition comprising mirtazapine
Inventor: DE NIJS HENRIK
IPC: A61K47/32
Filed: 2000-10-09
Granted: 2010-06-08
Abstract: New is an oral dosage unit comprising as an active ingredient the anti-depressant mirtazapine, wherein the dosage unit is of the orally-disintegrating type. The dosage unit, while rapidly disintegrating upon oral administration, is bioequivalent with conventional tablets, but can lead to advantages in terms of side-effects, efficacy, anxiolytic effects, sleep improving effects, and onset of action.
Patent CA-2391051-C (CA)
Title: Medical device with sensor cooperating with expandable member
Inventor: MAGUIRE MARK A
IPC: A61B18/14
Filed: 2001-09-10
Granted: 2011-07-12
Abstract: Disclosed is a method for attaching a sensor (3816) to an inflatable balloon (3810). The method involves bonding the sensor to the balloon with an adhesive while the balloon is in an expanded state and then collapsing the balloon after the adhesive has at least partially cured, and afterwards inverting the balloon such that the inner surface of the wall is exposed. This way the sensor and the leads will be inside the balloon. The method reduces the possibility of a failure of the bond between the sensor and the balloon. The method is particularly useful in the construction of a tissue ablation catheter for forming a lesion along a substantially circumferential region of tissue wherein a sensor is used for monitoring the temperature of the tissue being ablated.
Patent CA-2391148-C (CA)
Inventor: BATEMAN ROBERT HAROLD
IPC: H01J49/26
Filed: 2002-06-21
Granted: 2008-02-19
Abstract: La présente décrit un spectromètre comportant une cellule de fragmentation 1 constituée d'un certain nombre d'électrodes annulaires ou en forme de plaque ayant des ouvertures à travers lesquelles les ions sont transmis. Un gradient de courant continu axial est de préférence maintenu le long d'au moins une partie de la longueur de la cellule de fragmentation T dans le but d'améliorer le temps de transit des ions à travers le dispositif.
Patent CA-2396497-C (CA)
Title: Search engine account monitoring
Inventor: SAVICH PETER
IPC: G06Q30/02
Filed: 2002-08-01
Granted: 2009-03-17
Abstract: A system and method of generating an ordered search list via a search engine by determining various account balances to determine where a search listing will appear, if at all, in a search results list. If a web site advertiser's account is below a threshold, the search listing associated with the advertiser will not appear in the search list. Various balances may be used. Some of the balances may be closer to real-time balances and others may be more accurate, for example by removing certain event charges that were later determined to be non-chargeable. By using and monitoring the various account balances, the search engine prevents over-delivery of advertising through search result listings and possible over-billing of the advertisers.
Patent CA-2399053-C (CA)
Title: Screening system for screening or diverting particulate material
Inventor: GOLD JACK COLEMAN
IPC: B07B1/46
Filed: 2001-02-13
Granted: 2007-04-17
Abstract: A system is provided for screening or diverting particulate material. The system comprises a plurality of posts (10) which removably and interlockingly support at least one novel reinforcing support frame (18) and at least one novel module (20) for screening or diverting particulate material. Each module (20) comprises either a screening member having an array of sieve apertures of a predetermined size defined therein for allowing particulate material up to the predetermined size to pass through the module or a diverting member or redirecting the flow path of the particulate material. Each reinforcing support frame (18) is interlockably mounted onto the posts (10), and is readily detachable therefrom. Each module (20) is disposed on the interlocking posts (10) and is mounted onto, and readily detachable from, the reinforcing support frame (18). Each module (20) is further positioned on the frame (18) such that any particulate material passing through the module (20) passes through the frame (18).
Patent CA-2405984-C (CA)
Inventor: MILLS ROBERT ARTHUR
IPC: B66F9/18
Filed: 2000-02-25
Granted: 2009-04-28
Abstract: A lifting device (1) for goods containers (35) includes a body member (2). Four inner pickup elements (7, 8, 9, 10) are movably mounted on the body member (2). Two first extendable members (3, 4) are movably mounted on the body member (2) for movement between a first position in which the first extendable members (3, 4) are not extended from the body member (2) and a second position in which the first extendable members (3, 4) extend fr om opposite ends of the body member (2). Two second extendable members (5, 6) are provided with one second extendable member (5, 6) being mounted on each of the first extendable members (3, 4). Each second extendable member (5, 6) is movably mounted on t he respective first extendable member (3, 4) for movement between a first position in which the second extendable member (5, 6) is not extended from the first extendable member (3, 4) and a second position in which the second extendable member (5, 6) is extended from the first extendable member (3, 4). Each second extendable member (5, 6) has two outer pickup elements (17, 18, 19, 2 0) mounted adjacent the end furthest from the body member (2) when the second extendable member (5, 6) is in the second positio n. In addition, two of the inner pickup elements (7, 9) are fixedly coupled to one of the first extendable members (3) for moveme nt therewith and the other two inner pickup elements (8, 10) are fixedly coupled to the other of the first extendable members (4) .
Patent CA-2407508-C (CA)
Inventor: BREUER WILLIAM
IPC: G01N/
Filed: 2001-04-29
Granted: 2010-09-21
Abstract: L'invention concerne une méthode de détermination de la teneur en fer non lié à la transferrine (NTBI), et/ou de fer pouvant être chélaté, dans des échantillons, en particulier dans des échantillons de sérum, qui comprend deux stades. Dans chaque stade on met en contact l'échantillon avec un réactif et on mesure la fluorescence de l'échantillon, le réactif étant une sonde fluorescente dans le premier stade, et une sonde fluorescente contenant une grande quantité d'un agent chélatant le fer dans le second stade. La sonde fluorescente utilisée dans les deux stades peut être la même et peut comporter un marqueur fluorescent combiné avec un agent chélatant le fer. Le marqueur fluorescent peut être de la fluorescéine, ou des dérivés de la fluorescéine, de la coumarine et du BODIPY?®¿.
Patent CA-2412040-C (CA)
Inventor: JANSSEN ADRIAN P
IPC: G02B6/26
Filed: 2002-11-15
Granted: 2014-10-07
Abstract: In one embodiment of the invention, an optical attenuation device has an input/output 6 on which a multiplexed optical input stream is received. A  multiplexer/demultiplexer (MUX/DEMUX) (2) separates the received stream into individual optical signals on individual channels and has an output/return path (12) from the MUX/DEMUX (2) for each of the channels. Reflector means (4) in each output/return path (12) reflects all or a proportion of the optical signal on the respective channel back along the output/return path (12) to the MUX/DEMUX (2). At the MUX/DEMUX, the optical signals are combined into a multiplexed stream which is output on the input/output (6). In an alternative embodiment, the device has first and second MUX/DEMUX (2, 20), an output path (12) from the first MUX/DEMUX  (2), attenuation means (40) at the end of each output path (12) and return paths (120) from the attenuation means (40) to the second MUX/DEMUX (20). The attenuation means attenuates the optical signals on the respective channels, and the attenuated signals are combined into a multiplexed stream at the second MUX/DEMUX (20). Both embodiments achieve attenuation of multiplexed optical streams by attenuating the component optical signals of the stream in parallel.
Patent CA-2414097-C (CA)
Title: Appareil pour dispersion de liquide par intermittence
Inventor: MCKENNA QUENTIN M
IPC: F16K31/02
Filed: 2001-06-20
Granted: 2008-10-14
Abstract: L'invention concerne une soupape (10) permettant de libérer un fluide de façon périodique et cyclique ou par intermittence ainsi qu'un pulvérisateur d'arrosage (5) comportant ladite soupape (10). Cette dernière s'ouvre lorsqu'un niveau de pression critique est atteint dans un réservoir (12) fixé à la soupape, libérant ainsi une partie du fluide contenu dans le réservoir (12) à travers la soupape. A mesure que le fluide est libéré, la pression à l'intérieur du réservoir diminue. La soupape ne se referme pas tant que le niveau de pression à l'intérieur du réservoir n'atteint pas un second niveau de pression qui est inférieur au niveau de pression critique. Lorsque le réservoir (12) est rempli depuis une source sous pression à une vitesse régulée inférieure à la vitesse à laquelle le fluide est expulsé à travers la soupape lorsque celle-ci est ouverte, la soupape (10) répète cycliquement lesdites opérations.
Patent CA-2415521-C (CA)
Inventor: SHETTY JAYARAMA K
IPC: C08B30/12
Filed: 2003-01-03
Granted: 2011-08-30
Abstract: An alpha-amylase enzyme obtained from Bacillus acidocaldarius species is utilized to liquefy starch at a pH as low as 3.0 without the need to add thermostabilizing agents such as calcium. The alpha-amylase produces acceptable DE yields in a single liquefaction step and does not need to be inactivated prior to conducting saccharification which can proceed without adjustment of the pH of the liquefact. Alternatively, a secondary liquefaction process can be utilized, in which case two additions of the alpha-amylase are used resulting in a combined low dosage of the enzyme.
Patent CA-2418058-C (CA)
Title: Image projection in television off position
Inventor: ANGEL MARIA
IPC: H04N5/775
Filed: 2001-08-15
Granted: 2010-01-26
Abstract: A system and method that facilitates the transformation of PTVs, when in the "OFF" mode, into aesthetically pleasing decorative furniture. The PTV preferably includes a primary (12) and a secondary projection system (20). The secondary projection system (20) preferably comprises a projection unit (22) optically coupled to the screen (14) of the PTV and an auxiliary image source (24) coupled to the projection unit (22). Preferably, the program logic (16) of the PTV directs the projection of an image from the secondary projection unit (22) onto the screen (14) when the PTV is in the "OFF" mode.
Patent CA-2419463-C (CA)
Title: Primary intermediates for oxidative coloration of hair
Inventor: PAN YUH-GUO
IPC: D06P3/08
Filed: 2001-08-15
Granted: 2009-07-21
Abstract: Primary intermediates useful hair coloring systems comprise 2-arylaminomethy l- 4-aminophenols. The invention provides new 2-arylaminomethyl-4-aminophenol compounds of Formula (1): wherein R is a moiety selected from formulae (2), (3) or (4) wherein R1, R2, R3, R4 and R5 are each independently selected fro m a hydrogen atom, a halogen atom, a hydroxy group, an amino group, a C1-C6 alkyl or haloalkyl group, a C1-C6 alkoxy or haloalkoxy group, and a nitrile group, and R6 is a hydrogen atom, a halogen atom, a C1-C4 alkyl or a C1-C4 alkoxy group.
Patent CA-2422835-C (CA)
Inventor: AHLBERG RUSSELL E
IPC: A61B17/10
Filed: 2001-10-04
Granted: 2010-12-14
Abstract: A surgical clip applier includes a train of clips disposed in a plane with a single clip removed from the train of clips and disposed in a staging position. A pair of jaws receives the single clip from the staging position by operation of a jaw loader moveable outside the plane of clips. In an associated method, a handle assembly is moveable in an open stroke and a closed stroke. Surgical clips are provided along with a pair of jaws, which are adapted to receive one of the clips in the open stroke. Following opening of the jaws, a jaw loader extends to a position between the jaws to move the clip into the jaws. The handle assembly moves in a closed stroke to close the jaws and crimp the clip. Before the closing of the jaws, the jaw loader is retracted from between the jaws.