baber/WOPTO huggingface dataset:
Patent CA-2576824-A1 (CA)
Inventor: KASSAN PETER
IPC: G06F17/00
Filed: 2005-08-08
Abstract: L'invention concerne un système et un procédé d'exécution d'une première commande dans une application logicielle. Dans un mode de réalisation préféré, une imprimante virtuelle est installée dans un dispositif de calcul qui fait fonctionner l'application logicielle. L'imprimante virtuelle est sélectionnée dans le dispositif de calcul pour imprimer, et une seconde commande d'impression de contenu dans l'application logicielle est ordonnée par un utilisateur et reçue par le dispositif de calcul. La première commande est exécutée dans le dispostif de calcul en fonction de la réception de la seconde commande d'impression de contenu.
Patent CA-2576846-A1 (CA)
Inventor: ARCAND SEBASTIEN
IPC: H01H21/36
Filed: 2007-02-02
Abstract: A reversing switch for use in a multi-phase electrical system, and in particular a three phase electrical system has a conductor for linking the input and output of one of the three phases. The reversing switch has two phase switches for reversing polarity. Each phase switch has a pair of stationary contacts and a moveable contact for reversing phase by switching between the stationary contacts. The moveable contacts of each phase switch are moveable in unison by a motor and associated transmission during switching of the reversing switch between first and second modes of operation of opposite polarity.
Patent CA-2580443-A1 (CA)
Inventor: CHIA WEE KEE
IPC: G16Z99/00
Filed: 2005-11-28
Abstract: Systems and methods are presented for generating surface lines on mesh surfaces and voxel objects. In exemplary embodiments of the present invention directed to mesh surfaces, such methods include preprocessing a triangle mesh data structure, constructing a grid data structure for the triangle mesh object, representing a relationship of triangles and vertices, determining boundary edges and vertices, computing a series of surface points, and generating a surface line. In exemplary embodiments of the present invention this technique can be used to cut a mesh surface along the line generated. In exemplary embodiments of the present invention a surface line can be generated from start point A to end point B along an arbitrary curved surface based on the start point and the direction of a vector from the start point to the end point. In such embodiments a point having a small displacement away from the start point can be defined as a reference point, and such reference point can be rotated along an axis defined by the normal of a defined plane to obtain an initial surface point. By repeating the above process using each obtained surface point as a new start point a surface line can be generated from point A to point B on a voxel object's surface. In exemplary embodiments of the present invention such surface lines can be used to perform measurements of volumes of such voxel objects.
Patent CA-2582008-A1 (CA)
Title: Buccal, polar and non-polar spray containing sumatriptan
Inventor: DUGGER HARRY A III
IPC: A61K31/4045
Filed: 2004-09-27
Abstract: Buccal aerosol sprays or capsules using polar and non-polar solvents have now been developed which provide sumatriptan for rapid absorption through the oral mucosa, resulting in fast onset of effect. The buccal polar compositions of the invention comprise formulation I: aqueous polar solvent, sumatriptan, and optional flavoring agent; formulation II: aqueous polar solvent, sumatriptan, optionally flavoring agent, and propellant; formulation III: non-polar solvent, sumatriptan, and optional flavoring agent; formulation IV: non-polar solvent, sumatriptan, optional flavoring agent, and propellant; formulation V:  a mixture of a polar solvent and a non-polar solvent, sumatriptan, and optional flavoring agent; formulation VI: a mixture of a polar solvent and a non-polar solvent, sumatriptan, optional flavoring agent, and propellant.
Patent CA-2583627-A1 (CA)
Title: Locking device for patchcord
Inventor: DESROCHERS ALAIN
IPC: H01R24/58
Filed: 2007-04-02
Abstract: There is provided a device and method for coded securing of a modular plug in a modular receptacle, in particular an RJ-45 plug in a RJ-45 receptacle, the receptacle comprising a front face defining an aperture and the plug comprising a plug body having dimensions substantially the same as those of the aperture and an elongate latch flexibly attached at a first end towards a front end of the plug body and comprising a release lever at a second end thereof and at least one latch tab positioned between the first end and the second end, the second end of the latch biased normally away from the plug body such that when the front end of the plug is inserted into the aperture into an engaged position the at least one latch tab engages an inside of the front face and is retained therein until the plug is released from the engaged position by depressing the release lever. The device comprises a ring or clip comprising a blocking portion having a width substantially the same as a distance between the release lever and the plug body when in the engaged position and defining an aperture having dimensions substantially the same as those of the receptacle aperture, the ring configured for placement over the plug body, and a coding means incorporated into the ring. When the plug is in the engaged position the ring is installed around the plug body flush against the front face with the blocking portion positioned between the release lever and the plug body, thereby preventing the release lever from being depressed sufficiently to release the plug from the receptacle.
Patent CA-2585698-A1 (CA)
Title: Opiate intermediates and methods of synthesis
Inventor: WANG PETER XIANQI
IPC: C07D217/20
Filed: 2005-10-21
Abstract: Novel opiate intermediate compositions and methods of synthesis that include changing the substitution pattern on the aromatic ring of the pre-Grewe intermediate are provided. The intermediates are morphinane derivatives of formula (10) wherein X is a F or Cl and R is selected from the group consisting of an H, alkyl, aryl, acyl, formyl, COR~, CONHR~, COOR, Bn(benzyl), alkyl(methyl), and sulfonamide SO2CH2COPh.
Patent CA-2590205-A1 (CA)
Inventor: VACIK JIRI
IPC: B29D11/02
Filed: 2005-12-09
Abstract: The invention is related to a method of the manufacture of an implantable lens from a liquid polymer precursor in an open mold, during which the liquid polymer precursor in metered into the open mold in a such measured amount, that comes into contact with a functional shaping inner surface of the open mold, which is located under a peripheral circular sharp edge of the stationary open mold or which reaches up to this peripheral circular sharp edge, at which point the open mold, which contains the liquid polymer precursor, is rotated around it's vertical axis at a speed, at which the edge of the surface of the liquid polymer precursor reaches the peripheral circular sharp edge of the open mold, after which the liquid polymer precursor is exposed to conditions, under which it transforms itself into a state of a clear solid polymer by polymerization and/or cross-linking, until such time, at which the stated transition is attained, and then the implantable intraocular lens is removed from the open mold. The invention also includes the open mold used for the implementation of the stated method and the lens produced in this way.
Patent CA-2593117-A1 (CA)
Title: Porous filamentous nanocarbon and method of forming the same
Inventor: MOCHIDA ISAO
IPC: B82B3/00
Filed: 2005-12-28
Abstract: There is provided a porous filamentous nanocarbon and a method for forming the same. A mesopore formed on an outer periphery of the porous filamentous nanocarbon is a tunnel-like pore which is formed along the arrangement direction of the carbon hexagonal plane from the outer periphery toward a fiber axis. The porous filamentous nanocarbon is fabricated by se¬ lectively removing the carbon hexagonal plane constituting the filamentous nanocarbon through gasification in virtue of a catalyst, after highly dispersing Fe, Ni, Co, Pt, etc, of which size is 2-30 nm, on the surface of the filamentous nanocarbon. That is, the tunnel-like mesopore is formed radially by nano-drilling process. The size of the porous filamentous nanocarbon can be controlled according to the size of the nano-drilling catalyst and nano-drilling conditions.
Patent CA-2593409-A1 (CA)
Inventor: REBROVIC LOUIS
IPC: A61L9/013
Filed: 2007-06-22
Abstract: An aqueous deodorizing composition is disclosed for removing malodors from the air as well as soft surfaces such as carpeting, upholstery, bedding, draperies, clothing and other fabrics The aqueous solution includes gum arabic and/or modified gum arabic, such as by ion-exchange or chemical modification. The composition may also include an oxidant such as iodine to improve the malodor removal performance thereof. Optionally, the composition may further comprise one or more surfactants such as sodium lauryl sulfate
Patent CA-2594114-A1 (CA)
Inventor: WU WENXUE
IPC: C07D211/26
Filed: 2006-01-05
Abstract: The present invention is directed to the synthesis of 4-[4-[(R)-[1-[cyclopropylsulfonyl)-4-piperidinyl](3-fluorophenyl)methyl]-3(S)-methyl-1-piperazinyl]-1-[(4,6-dimethyl-5-pyrimidinyl)carbonyl]-4-methylpiperidine], and intermediates therefor from readily available starting materials by a novel route.
Patent CA-2596129-A1 (CA)
Title: Continuous-range hydrogen sensors
Inventor: YANG MOHSHI
IPC: G01N27/12
Filed: 2006-02-21
Abstract: The present invention provides for novel hydrogen sensors and methods for making same. In some embodiments, such novel hydrogen sensors are continuous-range hydrogen sensors comprising Pd-Ag nanoparticles arrayed as nanowires or two-dimensional shapes on a resistive surface. Such continuous-range hydrogen sensors are capable of measuring a wide range of hydrogen gas concentration over a wide temperature range. Unlike existing hydrogen sensors that experience a large change in resistance at a certain hydrogen concentration, the continuous-range hydrogen sensor of the present invention changes resistance continuously over a broad range of hydrogen concentration. This continuous change varies slowly with hydrogen concentration and is predictable such that the continuous-range hydrogen sensor can be used to measure hydrogen concentration continuously from a few ppm to 40,000 ppm level or higher over a broad range of temperatures (e.g., -40~C to +150~C).
Patent CA-2596443-A1 (CA)
Inventor: SEDOV ANDREI
IPC: G06F16/95
Filed: 2007-09-05
Abstract: Present invention allows a user to rank web-documents that he or she accesse s with a web-browser. Ranking of web-documents is facilitated by a client-based ranki ng module, a software program functionally compatible with a user's web-browser. A user sends voting information together with an identification number unique to each version of the ranking module and the URL of currently active web-document to Modelane rank er system for processing. Scores for web-documents are calculated in such a way as to give each vote an equal opportunity to affect a score. The method of score calculation is designed to separate the scores for each individual web-document as much as possible. The method allows systematic comparison of web-documents based on popular opinion of their contents and precise ordering of web-documents on a linear scale.</ SDOAB>
Patent CA-2597781-A1 (CA)
Inventor: THOMPSON FABIENNE
IPC: A61K31/423
Filed: 2006-02-20
Abstract: L'invention concerne les nouveaux produits de formule (I): dans laquelle A1 et A2 représentent CH ou N; X représente CRa ou N; Y représente CRb ou N; R1, R2, R3 et R4 identiques ou différents représentent notamment hydrogène, halogène, cyano, nitro, trifluorométhyle, OR5, SR5, NR5R6, C(O)R5, C(O)OR5, C(O) NR5R6, S(O)R5, S(O)2R5, S(O)NR5R6, S(O)2NR5R6, NR6C(O)R5, NR6C(O)OR5, alkyles, alkényles, alkynyles, aryles, hétéroaryles, aralkyles ou hétéroaralkyles, tous éventuellement substitués; Ra représente notamment halogène, hydroxyle, alcoxy, nitro; Rb représente notamment hydrogène, halogène, cyano, nitro, trifluorométhyle, -W-(CI- C3alkyle)m- R5 ; R5 et R6 représente notamment alkyle, aralkyle ou hétéroaralkyles éventuellement substitués; ces produits étant sous toutes les formes isomères et les sels, à titre de médicaments.
Patent CA-2599395-A1 (CA)
Title: Male hygienic underwear
Inventor: FUJITA MINORU
IPC: A41B9/00
Filed: 2007-08-28
Abstract: A hygienic underwear for male is provided with two foldable fabric panels over its front panel. A first opening is formed in the front panel of the underwear to allow the penis and the scrotum of the wearer to extend therethrough to separate from the groin area. A second opening is formed in the first foldable fabric panel for the penis to extend therethrough to separate from the scrotum, and a second foldable fabric panel is foldable over the first foldable fabric panel to cover over the penis.
Patent CA-2601690-A1 (CA)
Inventor: CHILDRESS RHONDA
IPC: G06F9/445
Filed: 2006-03-17
Abstract: L'invention permet de simplifier l'installation et la surveillance de programmes sur un ou plusieurs serveurs. Lorsqu'un vendeur présélectionné de surveillance/gestion doit être utilisé, un agent universel, installé après l'installation de l'agent vendeur, détermine le contenu du/des serveur(s) et effectue ensuite pour l'agent vendeur des réglages complémentaires tels que configurations, pratiques exemplaires et gestion de licences. Lorsque l'utilisateur n'a pas encore déterminé quel(s) vendeur(s) il souhaite utiliser, un agent vendeur neutre détermine le contenu du/des serveur(s) et peut ensuite choisir entre divers programmes de vendeur, à l'aide de pondérations établies selon les forces et les faiblesses de chaque vendeur, ainsi que les préférences de l'utilisateur, afin de choisir le(s) meilleur(s) vendeur(s). Les agents vendeurs nécessaires sont ensuite téléchargés par l'agent vendeur neutre et installés. L'agent vendeur neutre comprend aussi les fonctions de l'agent universel et gère d'autres réglages nécessaires tels que configurations, pratiques exemplaires et gestion de licences.
Patent CA-2601764-A1 (CA)
Inventor: BOOTH ROBERT
IPC: B65D19/40
Filed: 2006-03-10
Abstract: A support device is provided for supporting one or more objects above a ground surface. The device includes a QO body portion and location means associated with the body portion to allow location and/or engagement of one or more objects with the device in use. The body portion has at least one compartment defined therein for containing strengthening means.
Patent CA-2602117-A1 (CA)
Title: Compositions and methods providing rumen bypass protein in ruminant diets
Inventor: DOANE PERRY H
IPC: A23K1/16
Filed: 2006-03-10
Abstract: The present invention is based on the discovery that moist heat treated ruminant animal feed compositions comprising a fermentation biomass, have increased amounts of proteinaceous matter that escapes fermentation within the rumen. The ruminant animal feed compositions may further comprise, alone or in combination, one or more of an isolated enzyme, an organic acid, a gluten protein, at least one divalent metal ion and at least one plant extract. The proteinaceous matter may then be digested or metabolized in the post-rumen portions of the ruminant digestive system, thereby providing further increased energy and protein levels for ruminant animals during times of increased productivity. Compositions and methods of manufacture of the compositions of the embodiments of the present disclosure are disclosed.
Patent CA-2603065-A1 (CA)
Title: Process for hardfacing a metal body
Inventor: COULAS JAMES
IPC: C23C4/10
Filed: 2007-09-19
Abstract: A method of hardfacing a metal body, including the steps of flame spraying a metallic material onto a surface of the metal body to produce a layer of the metallic material on the metal body and fusing the layer of metallic material to provide a hardfacing layer, is improved by roughening the surface of the metal body prior to the step of flame spraying to provide a mechanical bond between the metal body and the hardfacing layer. The roughening is carried out to achieve a surface roughness adjusted to the thickness of the hardcoating. The surface roughness is preferably 40%-90% of the thickness of the hardfacing layer. A  rotor for a progressing cavity pump/motor, including a metallic rotor body having a surface, and a layer of hardfacing on the surface, the hardfacing comprising of fused flame sprayed metallic material, the surface of the rotor body having an average surface roughness of at least substantially 6 mils with irregular protrusions for providing a mechanical bond between the rotor body and the hardfacing.
Patent CA-2604600-A1 (CA)
Title: Pregabalin free of isobutylglutaric acid and a process for preparation thereof
Inventor: TOMER SHARON
IPC: C07C229/08
Filed: 2006-05-10
Abstract: A Pregabalin having a low level of 3-isobutylglutaric acid is provided.
Patent CA-2605358-A1 (CA)
Inventor: HERNER BRIAN P
IPC: C12N1/20
Filed: 2007-10-03
Abstract: The present invention relates to biofilter systems and the biofilter media employed in such systems, as well as, methods of using same to remove odour causing compounds from waste gas streams. The biofilter media has a plurality of expanded glass granules. Each expanded glass granule has a coating thereon. The coating includes a bonding agent, an adsorptive agent, microorganisms and nutrients. When used in a biofilter system, the biofilter media is highly efficient at removing from waste gas streams hydrogen sulfide at high concentrations in low empty bed residence times.
Patent CA-2606575-A1 (CA)
Inventor: THOMPSON MARK E
IPC: H01L51/46
Filed: 2007-10-12
Abstract: Embodiments of the present invention provide an organic photosensitive optoelectronic device comprising at least one tetra-azaporphyrin compound of formula (I) are disclosed herein.
Patent CA-2606718-A1 (CA)
Inventor: LOBB JASON
IPC: H04L12/28
Filed: 2007-10-15
Abstract: A method for forming a secure virtual private network (VPN) is described. The secure virtual private network consists of two or more linked entities having internet connectability where each entity has links with at least one other device on the VPN. The method comprising the steps of providing a lookup device having a known address with an updatable index of entities known to be connectable to the VPN. Causing at least one pre-designated contact entity on the VPN to periodically poll the lookup device for received joining requests. The look up device accepts requests from known entities ("joining entity") wishing to link to the VPN. The lookup device receives a request from a joining entity to connect to the VPN. In response to a poll for joining requests the lookup device notifies the polling contact entity of at least the address of each joining entity. If the contact entity permits a connection to the VPN, the contact entity supplies at least its address to the lookup device which passes this to the joining entity. The joining entity and contact entity establish a first link between them. The joining entity and the contact entity conduct an authentication process over the first link. If the authentication process is successful the contact entity notifies the joining entity of at least the status of other entities belonging to the VPN and notifies all entities on the VPN that the joining device is joining the VPN. The joining device uses the status of other entities belonging to the VPN to calculate its node position in the VPN including the one or two neighbour entities it will connect to. The one or two neighbour entities initiating a process of the type specified above to connect with the lookup entity to establish one or more second links with the joining entity and terminating the first link. The joining entity and at least one neighbour entity conducting a mutual authentication process which if successful sustains the one or more second links.
Patent CA-2607388-A1 (CA)
Inventor: SVEDBERG JOAKIM
IPC: E04G5/14
Filed: 2006-05-17
Abstract: La présente invention vise un système de barrière de sécurité provisoire qui comporte une pluralité de poteaux, une pluralité de panneaux à grille, et une pluralité de supports de panneaux à grille. Chaque support de panneaux à grille peut être monté sur un poteau respectif de la pluralité de poteaux, et comporte un coupleur de poteaux ainsi qu~un premier et un deuxième supports de panneaux à grille, lesquels sont fixés en commun au coupleur de poteaux. Le coupleur de poteaux peut être déplacé le long du poteau quand il est monté dessus, et possède un organe de verrouillage pour verrouiller de manière amovible le coupleur de poteaux à une position de maintien au niveau du poteau. Le deuxième support de panneaux à grille encercle le poteau à l~état monté. Chaque support de panneaux à grille comporte un crochet de support pour recevoir un grillage métallique d~un ou plusieurs panneaux à grille. Le système de sécurité provisoire est agencé de façon à permettre l~inclinaison d~un panneau à grille pendant ledit réglage de hauteur, ce qui facilite le réglage de hauteur pendant que les panneaux à grille restent montés.
Patent CA-2608383-A1 (CA)
Title: Composition pharmaceutique comprenant un onguent oleagineux et de la vitamine d ou l'un de ses derives a l'etat solubilise
Inventor: FREDON LAURENT
IPC: A61P17/06
Filed: 2006-04-28
Abstract: La présente invention concerne une composition pharmaceutique anhydre destinée au traitement du psoriasis et d'autres désordres cutanés, caractérisée en ce qu'elle comprend un onguent oléagineux et à titre de principe actif un composé  choisi parmi la vitamine D et ses dérivés, ledit actif étant sous une forme solubilisée dans ladite composition.
Patent CA-2609465-A1 (CA)
Title: Safety drum with lid assembly
Inventor: GODDARD MARK T
IPC: B65D43/16
Filed: 2007-11-05
Abstract: The drum assembly comprises a drum and a lid assembly removably mounted to the drum. The drum can include a rim defining an opening for access to an interior storage area of the drum. The lid assembly can include a band for mounting the lid assembly to the drum, a cover pivotally mounted to the band via a hinge, and a rotary latch mechanism for securing the cover in a closed position. The cover is movable between the closed position wherein the lid covers the opening and an open position in which the lid is pivoted away from the opening to allow access to the interior storage area. The rotary latch mechanism can include a retention bar mounted to one of the band and the cover and a rotary latch mounted to the other of the band and the cover. The rotary latch is configured to receive the retention bar when the cover is closed to thereby secure the cover closed over the opening of the drum. The latch includes a trigger that is moveable between a locked position in which the latch is locked and a released position in which the latch is unlocked.
Patent CA-2610393-A1 (CA)
Title: Method and apparatus for providing information related to labor progress for an obstetrics patient
Inventor: HAMILTON EMILY
IPC: A61B17/42
Filed: 2006-03-21
Abstract: Published without an Abstract
Patent CA-2611401-A1 (CA)
Title: Oxindoles as kinase inhibitors
Inventor: GREINER HARTMUT
IPC: A61K31/404
Filed: 2006-05-11
Abstract: The present invention relates to oxindoles of the formula (I), their use as protein kinase activators or inhibitors, a method for their manufacture, their use for the preparation of a medicament for the treatment of diseases and their use for the manufacture of a pharmaceutical composition.
Patent CA-2613485-A1 (CA)
Inventor: YAKOVLEVA MARINA
IPC: B22F1/00
Filed: 2006-07-05
Abstract: A method of stabilizing lithium metal powder is provided. The method includes the steps of heating lithium metal to a temperature above its melting point, agitating the molten lithium metal, and contacting the lithium metal with a fluorination agent to provide a stabilized lithium metal powder.