baber/WOPTO huggingface dataset:
Patent CA-2512736-A1 (CA)
Title: Novel compounds
Inventor: GUILE SIMON DAVID
IPC: C07D/
Filed: 2004-01-15
Abstract: The invention relates to thienopyridazinones of formula (I): wherein: R1 is C1-6 alkyl, C2-6 alkenyl or C3-6 cycloalkyl which is optionally substituted by C1-6 alkyl, each of the above being optionally substituted by one or more halogen atoms; R2 is C1-6 alkyl; R3 is a group CO-G or SO2-G where G is a 5- or 6-membered ring containing a nitrogen atom and a second heteroatom selected from oxygen and sulphur adjacent to the nitrogen, and optionally substituted by up to 3 groups selected from hydroxyl and C1-4 alkyl; Q is CR5R6 where R5 and R6 are as defined in the specification; and R4 is a 5- to 10-membered mono- or bi-cyclic aromatic ring system, containing 0 to 4 heteroatoms independently selected from nitrogen, oxygen and sulphur, the ring system being optionally substituted as described in the specification, and pharmaceutically acceptable salts and solvates thereof. Processes for their preparation, pharmaceutical compositions containing them and their use in therapy, in particular in the modulation of autoimmune disease are also described.
Patent CA-2513043-A1 (CA)
Inventor: SYNNOTT REMY
IPC: F01D9/02
Filed: 2005-07-22
Abstract: A simplified vane mounting arrangement by which a vane ring can be pre-assembled to an inner support ring before being installed in an outer casing.
Patent CA-2514702-A1 (CA)
Inventor: GLASS JANE E
IPC: E06B3/50
Filed: 2004-03-25
Abstract: A storage cabinet assembly (60) for use in storing firearms or the like includes a cabinet with a recessed bifold door arrangement, to facilitate access to items contained within the cabinet assembly. The door arrangement includes a single-point locking system, which provides a secure arrangement for maintaining the doors in a closed position while providing ease in opening and closing the doors. Various support and storage modules or components are adapted to be contained within the interior of the cabinet, including stock rests (160) for positioning in the bottom of the cabinet interior, as well as barrel rests (164) and pistol supports (166) that are secured to amounting member which may be adjustably positioned within the storage cabinet interior.  A bin or shelf arrangement may also be positioned within the storage cabinet interior. The various support and storage modules or components may be used in various combinations, and may be moved to various positions within the storage cabinet interior.
Patent CA-2514844-A1 (CA)
Title: Suppresseurs chimiques a capacite amelioree et methode d'utilisation de ces derniers
Inventor: POHL CHRISTOPHER A
IPC: B01D61/48
Filed: 2003-12-09
Abstract: L'invention concerne une méthode et un appareil non électrolytiques qui permettent de traiter un courant d'échantillonnage aqueux contenant des ions d'analyte et des ions de matrice à charge opposée à des fins de pré-traitement ou de suppression. Cet appareil comprend une membrane d'échange ionique capable de passer uniquement les ions de charge opposée vers les ions d'analyte, un canal pour le courant d'échantillonnage aqueux, un premier canal d'écoulement recevant les ions du courant d'échantillonnage aqueux à proximité d'un côté du canal pour le courant d'échantillonnage aqueux et séparé de ce dernier par la première membrane d'échange ionique, enfin un remplissage d'échange ionique à flux fixe disposé dans le canal pour le courant d'échantillonnage aqueux. Le canal récepteur d'ions possède une capacité d'échange ionique, concernant les ions de matrice, qui est inférieure à environ 25 % de la capacité d'échange ionique pour ce qui est des ions de matrice.
Patent CA-2515840-A1 (CA)
Inventor: JOSSO MARTIN
IPC: A61K8/49
Filed: 2005-08-11
Abstract: L'invention se rapporte à une composition cosmétique ou dermatologique, à usage topique, en particulier pour la photoprotection de la peau et des cheveux, caractérisée par le fait qu'elle comprend, dans un support cosmétiquement acceptable: (a) ~au moins un dérivé du dibenzoylméthane et (b) ~au moins un dérivé de 1,3,5-triazine photosensible en présence d'un dérivé du dibenzoylméthane et (c) ~au moins un composé bis-résorcinyl triazine ; le rapport en poids du composé 4 bis-résorcinyl triazine sur le dérivé de 1,3,5-triazine étant supérieur à 0,25 et ladite composition ne contenant pas d'octylméthoxycinnamate, d'octocrylene et de 4-methylbenzylidène camphre. L'invention se rapporte également à un procédé pour améliorer la stabilité au rayonnement UV (photostabilité) d'un dérivé de 1,3,5-triazine photosensible en présence d'un dérivé de dibenzoylméthane et en l'absence d'octocrylene, de 4 - methylbenzylidene camphor et d'octylmethoxycinnamate; caractérisé par le fai t qu'il consiste à ajouter à ladite association au moins un composé bis- résorcinyl triazine dans un ratio pondéral composé bis-résorcinyl triazine / dérivé de 1,3,5- triazine supérieur à 0,25.
Patent CA-2516031-A1 (CA)
Inventor: SHIGETA SEIKO
IPC: G01N33/00
Filed: 2004-02-13
Abstract: A method of evaluating performance of an activation gas deactivating an antigenic substance including the steps of causing the antigenic substance and the activation gas to react with each other to obtain a processed antigenic substance, and causing an antibody against the antigenic substance with the processed antigenic substance to measure binding activity of the processed antigenic substance with the antibody is provided, whereby an evaluation method that can accurately and easily evaluate performance of an activation gas deactivating an antigenic substance is provided.
Patent CA-2516079-A1 (CA)
Inventor: PICOT FRANCOIS
IPC: A45C13/02
Filed: 2005-08-17
Abstract: Cet élément protecteur pour ordinateur portable destiné à être rapporté directement ou indirectement respectivement sur les faces supérieure ou écran (15) et inférieure ou base (16) de celui-ci, est constitué de moyens (9, 10, 30) venant se positionner au moins au niveau de chacun des quatre angles de chacune des deux faces principales (supérieure et inférieure) dudit ordinateur portable, chacun desdits moyens faisant saillie selon les deux dimensions principales desdites faces par rapport à c es dernières, respectivement selon la longueur et la largeur, de telle sorte à constituer une zone privilégiée (22, 23) de réception des chocs, voire d'amortissement de ceux-c i, lorsque ledit ordinateur portable est en position opérationnelle ou non.
Patent CA-2521561-A1 (CA)
Inventor: BROOKNER GEORGE M
IPC: G07B17/00
Filed: 2005-09-28
Abstract: A method of securely updating software in a remote device includes copying selected portions of program code in the remote device to a memory, downloading software to the remote device, and upon detecting an unsuccessful download, reinstalling the selected portions of program code.
Patent CA-2522976-A1 (CA)
Title: Inflatable liquid furniture
Inventor: ZHENG YU
IPC: A47C27/08
Filed: 2005-10-07
Abstract: An apparatus has a first section having a hollow interior that is filled with air, and a second section attached to the top of the first section and having a hollow interior that retains a liquid.
Patent CA-2527090-A1 (CA)
Title: Rail gauge face lubricating apparatus
Inventor: CHISHOLM RODNEY EVAN
IPC: B61K3/00
Filed: 1996-04-19
Abstract: A rail gauge face lubricating apparatus (10) comprising a delivery assembly (12) for delivering lubricant to the rail head (40) and a pump (14) for producing a pressure to deliver lubricant to the deliver assembly (12), the deliver assembly (12) comprising in part an actuable flow regulator whereby the delivery of lubricant through the delivery assembly (12) is governed by the actuable flow regulator. The delivery assembly is maintained in an appropriate position in relation to the rail gauge face by a two cylinder positioner (38) irrespective of the loading of the rail carriage that carries it.
Patent CA-2529809-A1 (CA)
Inventor: TABANI YACOOB
IPC: G01S13/935
Filed: 2004-06-17
Abstract: An apparatus and method for cleaning passageways and the like with a two-phase mixture of gas under pressure and an aqueous cleaning solution. The two-phase cleaning mixture is generated in a module and is passed out of the module at a predetermined rate that determines droplet size, velocity and droplet density at the pipeline surface to be cleaned. The droplets impact the walls of the passageway to be cleaned, thereby fragmenting, eroding and removing contaminants in said passageway. These are then flushed out of the passageway by the two-phase flow. The flow of cleaning solution can be steady or pulsed.  The apparatus and process include a cleaning-place system that is useful in food, beverage, pharmaceutical and similar process industries.
Patent CA-2531564-A1 (CA)
Title: Pharmaceutical composition for inhibiting acid secretion
Inventor: WESTON LAURA
IPC: A61K33/06
Filed: 2004-07-16
Abstract: In one general aspect of the present invention, pharmaceutical formulations comprising both a proton pump inhibitor microencapsulated with a material that enhances the shelf-life of the pharmaceutical composition and one or more antacid are described. In another general aspect of the present invention, pharmaceutical formulations comprising both a proton pump inhibitor microencapsulated with a taste-masking material and one or more antacid are described.
Patent CA-2533068-A1 (CA)
Title: Method and apparatus for online contact lens evaluation
Inventor: HOHLA KRISTIAN
IPC: A61B3/103
Filed: 2004-07-22
Abstract: A selectively marked contact lens having, in one aspect, marks in an optical zone region on a surface thereof and, in another aspect, different marks outside an optical zone region of the lens, for an in-vivo lens. With the lens in-vivo, the subject's eye is illuminated and the lens is imaged. A fast algorithm is used to determine the mark coordinates in relation to a measured pupil coordinate to determine position and/or orientation of the contact lens.  A wavefront aberration measurement can also be obtained simultaneously with the contact lens position measurement, as well as pupil size. A fast algorithm provides for online measurements; i.e., at a repetition rate of 10Hz or greater, over a selected time interval. Blinking periods are determined and anomalous lens position and/or wavefront information is discarded. A most frequently occurring wavefront and/or contact lens position/orientation is determined over the selected time interval.
Patent CA-2533094-A1 (CA)
Inventor: KAULE WITTICH
IPC: B42D15/10
Filed: 2004-07-20
Abstract: The invention relates to a security element, preferably for value documents, comprising at least one region with a holographic element which reconstructs a holographic optical image under certain observation conditions. Said region comprises sub-regions which do not take part in the reconstruction of the holographic optical image and which represent recognisable information. The information represented by the sub-regions is essentially only recognisable under those observation conditions in which the holographic optical image can also be observed.
Patent CA-2535040-A1 (CA)
Title: Grant, acknowledgement, and rate control active sets
Inventor: CHEN TAO
IPC: H04L12/56
Filed: 2004-08-04
Abstract: Embodiments disclosed herein address the need in the art for efficient management of grant, acknowledgement, and rate control channels. In one aspect, a list associated with a first station is generated or stored, the list comprising zero or more identifiers, each identifier identifying one of a plurality of second stations for sending a message to the first station. In another aspect, sets of lists for one or more first stations are generated or stored. In yet another aspect, the messages may be acknowledgements, rate control commands, or grants. In yet another aspect, messages comprising one or more identifiers in the list are generated. Various other aspects are also presented. These aspects have the benefit of reduced overhead while managing grant, acknowledgment and rate control messaging for one or more remote stations.
Patent CA-2535553-A1 (CA)
Inventor: MULLIGAN LAWRENCE J
IPC: A61N1/362
Filed: 2004-08-10
Abstract: A medical device, e.g., an implantable medical device, delivers one or more neurally-excitable stimulation pulses to myocardial tissue during a period when the tissue is refractory. The width of the pulses is less than or equal to approximately one half millisecond. In some embodiments, the current amplitude of the pulses is less than or equal to approximately twenty milliamps. In exemplary embodiments, the medical device delivers a pulse train of six or fewer pulses separated from each other by an interval that is greater than or equal to approximately ten milliseconds. In some embodiments, the medical device delivers pulses according to a schedule stored in a memory, or as a function of a monitored physiological parameter of a patient, such as an intracardiac pressure. In some embodiments, the medical device suspends or withholds delivery of neurally-excitable based on detection of cardiac ischemia.
Patent CA-2538745-A1 (CA)
Title: Preparation of quetiapine
Inventor: HUHTA SOINI
IPC: C07D295/10
Filed: 2004-09-23
Abstract: The present invention discloses a process for the preparation of quetiapine, which comprises the ring closure of a compound of the formula shown below, as well as novel intermediates in the process.
Patent CA-2542026-A1 (CA)
Title: Indicating regions within a picture
Inventor: HANNUKSELA MISKA
IPC: H04N19/61
Filed: 2003-04-28
Abstract: A method for indicating size, shape and location of a region within a digital picture the picture being divided into a set of blocks. A value for at least one size parameter, which is indicative of a number of the blocks within said region is defined, and a value for at least one shape evolution parameter, which is indicative of a selection order of the blocks in said region is selected.    Then preferably the values for said at least one size parameter and said at least one shape evolution parameter are encoded into a bitstream of a video sequence in order to indicate size, shape and location of the region within the picture.
Patent CA-2543192-A1 (CA)
Title: Faucheuse avec des ensembles de fauche repliables
Inventor: HALTER CEDRIC
IPC: A01D34/43
Filed: 2006-04-11
Abstract: La présente invention concerne une faucheuse comportant un bâti support sur lequel sont articulés au moyen d'axes sensiblement horizontaux au moins deux ensembles de fauche comportant chacun un cadre porteur d'au moins une barre de coupe et une bande transporteuse, lesquels ensembles de fauche peuvent être déplacés autour desdits axes d'une position de travail dans une position de transport. Elle est remarquable en ce que les bandes transporteuses (10 et 11) son t articulées par rapport aux barres de coupe (8 et 9) au moyen d'axes (14) et qu'il y a des moyens (15 et 16) déplaçant automatiquement lesdites bandes transporteus es (10 et 11) autour de leurs axes d'articulation (14) pour les rapprocher des cadres porteurs (6 et 7) et par conséquent du milieu de la faucheuse lors de la mis e en position de transport.
Patent CA-2545400-A1 (CA)
Inventor: MCHUGH JAMES R
IPC: F25C5/10
Filed: 2006-05-01
Abstract: Certain embodiments of the present invention provide a deicer system for heating water within a fluid receptacle to prevent ice from forming, the system including a main body configured to be positioned within the fluid receptacle, a heating element adapted to heat the water, a temperature sensor adapted to detect a temperature of the water, a switch adapted to activate and deactivate the heating element, and a control unit in communication with the heating element, the temperature sensor, and the switch. The heating element is supported by the main body. The control unit is adapted to control the heating element using the switch based at least in part on a temperature detected by the temperature sensor.
Patent CA-2546227-A1 (CA)
Inventor: WRIGHT DAVID DAKIN IORWERTH
IPC: A61P9/14
Filed: 2004-11-17
Abstract: A therapeutic foam for the treatment of, inter alia, varicose veins comprises a sclerosing solution foamed with a physiological gas such as carbon dioxide, oxygen or a mixture thereof. The foam has a nitrogen content of less than 0.8%. It may be generated using a pressurized canister system incorporating a fine mesh of micron dimensions through which the gas and sclerosing liquid are passed to make the foam. Alternatively, the foam may be generated by passing gas and solution between two syringes through a fine mesh. Techniques are described for minimizing the amount of nitrogen in a canister or syringe based product. A technique for generating and delivering foam simultaneously using a syringe based device is also disclosed.
Patent CA-2546763-A1 (CA)
Inventor: STEWART JANE C
IPC: C07K16/28
Filed: 2004-11-19
Abstract: The present invention relates to methods and compositions designed for the treatment, management, or prevention of cancer, particularly, metastatic cancer. The methods of the invention comprise the administration of an effective amount of one or more antibodies that bind to and agonize EphA2, thereby increasing EphA2 phosphorylation and decreasing EphA2 levels in cells which EphA2 has been agonized. The invention also encompasses antibodies that preferentially bind an EphA2 epitope exposed on cancer cells but not non-~cancer cells. The invention also provides pharmaceutical compositions comprising one or more EphA2 antibodies of the invention either alone or in combination with one or more other agents useful for cancer therapy.
Patent CA-2546778-A1 (CA)
Title: Access terminal identification management
Inventor: HOAGLAND GREG M
IPC: H04L29/12
Filed: 2004-11-24
Abstract: Access terminal identification management providing a minimum distance between subnets before reusing subnet identifiers. Mobility criteria evaluation determines when to reassign an access terminal identifier. In one embodiment, the mobility criteria is whether any member of the active set for the access terminal belongs to an originating subnet. In an alternate embodiment, the criteria is whether the access terminal has traveled more than a minimum distance from the originating subnet. When a mobility criteria is violated, the access network assigns a new identifier. In one embodiment, the access terminal identifier is a long code mask based on a subnet identifier.  Identifier management applies when crossing sector boundaries in a cellular system, and serves to reduce the ambiguity of mapping CC values to full UATI  values, and to avoid overlapping assignments.
Patent CA-2549270-A1 (CA)
Title: High pressure lamp and associated operating method for resonant operation of high pressure lamps in the longitudinal mode, and an associated system
Inventor: STOCKWALD KLAUS
IPC: H01J61/32
Filed: 2006-06-01
Abstract: The high pressure discharge lamp is fitted with a discharge vessel that has an inside volume with an inside length IL and a maximum inside diameter ID, and that is subdivided into a middle region of constant inside diameter ID and two end regions of variable inside diameter, an electrode projecting into the discharge vessel in the end region in each case. In addition, the discharge vessel has an aspect ratio of 2.5 to 8, preferably 3 to 6, the end region exhibiting a given length LRD in which the inside diameter is reduced to at least 85% of ID.
Patent CA-2549675-A1 (CA)
Title: Oxazolidinone-quinolone hybrid antibiotics
Inventor: CAPPI MICHAEL
IPC: A61K31/4375
Filed: 2004-12-20
Abstract: The present invention relates to compounds of the Formula (I) that are useful antimicrobial agents and effective against a variety of multi-drug resistant bacteria:
Patent CA-2551223-A1 (CA)
Title: Integrated process for acetic acid and methanol
Inventor: THIEBAUT DANIEL MARCEL
IPC: C07C67/05
Filed: 2004-01-22
Abstract: An integrated process for making methanol, acetic acid, and a product from an associated process is disclosed. Syngas (120) is produced by combined steam reforming (109) and autothermal reforming (118) of natural gas (102) where a portion (112) of the natural gas bypasses the steam reformer (109) and is blended with the steam reformer effluent for supply to the autothermal reformer (ATR) (118) with C02 recycle (110). A portion of the syngas is fed to C02 removal (122) to obtain the recycle C02 and cold box (130) to obtain a hydrogen stream (131) and a CO stream (135). The remaining syngas, hydrogen stream (131) and C02 from an associated process are fed to methanol synthesis (140), which produces methanol and a purge stream (124) supplied to the C02 removal unit. The methanol is supplied to an acetic acid unit (13)6 with the CO (135) to make acetic acid, which in turn is supplied to a VAM synthesis unit (148). Oxygen for both the ATR and VAM synthesis can be supplied by a common air separation unit (116), and utilities such as steam generation can further integrate the process.
Patent CA-2551586-A1 (CA)
Inventor: EMBORG MADS
IPC: H04M11/06
Filed: 2006-07-07
Abstract: The invention relates to the field of voice over Internet protocol (VoIP) and more specifically to a system and method of terminating a VoIP call. In certain exemplary embodiments, the present solution provides in a voice over Internet protocol (VoIP) network, a method of terminating a call received from a public switched telephone network (PSTN) phone by a session initiation protocol (SIP) phone via a PSTN  gateway, in the absence of a terminating signal from the PSTN gateway, the method comprising:  (a) receiving at said SIP phone a sequence of codec frames from said PSTN  gateway;  (b) de-termining if a specified portion of each codec frame in said received sequence of codec frames is a specified value; (c) if said specified portion is said specified value, incrementing a counter by an incrementing amount; and (d) when said counter reaches a specified threshold, terminating said call In the absence of a BYE message, session termination of a VoIP call can still be facilitated using the method and apparatus of the present invention.
Patent CA-2555635-A1 (CA)
Title: Process for the production of granules or pellets containing filamentous fungi
Inventor: PANCHAUD-MIRABEL ELISABETH
IPC: A01N63/30
Filed: 2005-02-08
Abstract: A process for the production of granules or pellets containing filamentous fungi is described comprising the steps of selecting and growing filamentous fungi in a suitable culture medium for a predetermined amount of time, adding a gelling agent and at least one carrier to said culture medium, so as to obtain a mixture, subjecting said mixture to gelling through contact, drop by drop, with a solution containing a calcium salt thus obtaining gelled pellets or granules containing said filamentous fungi and drying said gelled pellets or granules to a moisture content of 13-18%.
Patent CA-2557527-A1 (CA)
Inventor: MAGNUSON STEVEN
IPC: A61K31/4439
Filed: 2005-02-24
Abstract: The present invention relates to heteroarylaminopyrazole compounds, pharmaceutical compositions, and methods for treating diabetes and related disorders.
Patent CA-2559669-A1 (CA)
Title: System and method for evaluating lower layer reliability using upper layer protocol functionality in a communications network
Inventor: CORMIER JEAN-PHILIPPE
IPC: H04L69/40
Filed: 2006-09-14
Abstract: In one embodiment, a method is provided for evaluating reliability of a communications link between a sender and a receiver in a wireless packet data network. The method comprises detecting that a datagram or a fragment thereof received at a receiver is a retransmitted datagram or datagram fragment; and responsive to the detecting, the receiver initiating measures to correct a defect in the communications link.
Patent CA-2559771-A1 (CA)
Inventor: TAMAI TOMOKO
IPC: H01M8/04
Filed: 2006-09-15
Abstract: A method for manufacturing an electrode layer for a fuel cell includes applying a paste-form electrode material, having a solvent that includes an ion-exchange resin, to a sheet-form base, and evaporating the solvent on a front surface of a layer of the electrode material so that the concentration of the ion-exchange resin in the electrode material layer formed on the base increases from a front surface toward a reverse surface, opposed to the base, of the electrode material layer.