baber/WOPTO huggingface dataset:
Patent CA-2322707-C (CA)
Inventor: LACOSTE FRANCOIS
IPC: C01B21/06
Filed: 1999-03-16
Granted: 2008-12-16
Abstract: The invention concerns a synthesis method for powder ceramic complexes of refractory metals, which consists in mixing at least an oxide of one of said metals with a reducing metal and with a pure or combined metalloid in solid form, and in heating the resulting mixture to a threshold starting a self-propagating reaction starting temperature so as to obtain said powder ceramics; selecting the particle size of at least one metal oxide on the basis of the desired ceramic particle size; adding, in a specific proportion, at least one of said pure or calcium-combined metalloid, itself added on its own or combined in a specific proportion as metal reducer, and controlling said reaction temperature so as to maintain it at predetermined value, according to the desired particle size distribution for the resulting ceramic complex.
Patent CA-2325936-C (CA)
Title: Bus architecture for high reliability communications in a computer system
Inventor: BIAGE DANIEL
IPC: G06F13/40
Filed: 2000-11-14
Granted: 2009-03-24
Abstract: An industrial PC-compatible computer system for telecommunications applications is described. The computer system includes a plurality of peripheral boards, each of which includes a peripheral processor. A computer telephony bus provides communications among the peripheral boards. The computer system also includes a plurality of system processors. A serial telecommunications bus arrangement provides communications between the plurality of peripheral boards and the plurality of system processors.
Patent CA-2336261-C (CA)
Title: Cyclin e2 genes and proteins
Inventor: ROBINSON MURRAY O
IPC: G01N33/574
Filed: 1999-01-28
Granted: 2008-05-13
Abstract: Disclosed are nucleic acid molecules encoding cyclin E2 polypeptides. Also disclosed are methods of preparing the nucleic acid molecules and polypeptides, and methods of using these molecules.
Patent CA-2337910-C (CA)
Inventor: MAO WEIDONG
IPC: H04H20/00
Filed: 1999-07-27
Granted: 2008-12-09
Abstract: In a one way broadcast digital video network, Internet HTML Web page data is formatted to fit within a standard MPEG-2 data packet structure, and multiplexed along with other MPEG-2 digital video signals for transport within a multiple channel digital video system. In particular, the headend server broadcasts a rotating carousel comprising an ensemble of Web pages in HTML format. The rotating carousel contains both broadcast Web pages and simulcast Web pages and a control map permitting the viewer to navigate among the HTML Web pages of the rotating carousel. In particular, the control map contains the locations of the HTML Web pages in the rotating carousel that correspond to broadcast Web pages. The control map further contains the locations of the HTML Web pages in the rotating carousel that correspond to simulcast Web pages. The control map is updated and rebroadcast whenever there is a change at the start, middle or end of a broadcast video program, thereby synchronizing the simulcast Web pages to the multiple channel broadcast digital video programs.
Patent CA-2351021-C (CA)
Inventor: BEVER MARK E
IPC: H04B7/005
Filed: 2001-06-15
Granted: 2007-02-13
Abstract: A downlink beam frame signal processing system (100) for a communication satellite includes a packet switch (608) that routes self addressed uplink data to a memory (804). The memory (804) stores queues for at least a first and a second downlink beam hop locations (302, 304). The processing system (100) also includes a power amplifier (108) that amplifies a waveform formed using the uplink data. A power gating circuit (1200) coupled to the power amplifier (108) includes a power gate input (1216) responsive to a power gating signal to remove RF power from at least a portion of the waveform before transmission.
Patent CA-2356142-C (CA)
Inventor: BRENNAN RAYMOND J
IPC: F01C21/10
Filed: 2000-01-25
Granted: 2008-01-15
Abstract: A casing design for rotating machinery that includes two semi-cylindrical shaped shell sections. Each of the sections includes a machined flange adapted to receive fasteners. The two sections are attached together through fasteners passing through the machined flanges.
Patent CA-2356317-C (CA)
Inventor: HAKETA YASUSHI
IPC: C12M1/00
Filed: 1999-12-24
Granted: 2009-03-24
Abstract: L'invention concerne un procédé de mesure des taches d'un prélèvement, ce procédé consistant notamment à mesurer des adénosine phosphates. La luminescence de ces adénosine phosphates est induite par un réactif luminescent (33) qui contient une enzyme régénératrice ATP. Ce procédé consiste enfin à détecter la dose de luminescence à l'aide d'une photodiode en silicone (5), ce qui permet de mesurer lesdites taches.
Patent CA-2356780-C (CA)
Title: Painting roller assembly
Inventor: CHANG CHIA-SUNG
IPC: B05C17/02
Filed: 2001-09-06
Granted: 2006-05-23
Abstract: A paint roller assembly comprises a shaft with first and second end caps rotationally supported thereon, and a plurality of supporting ribs bridge therebetween. The supporting ribs are radially arranged between the end caps. An insert is arranged between the ribs such that each supporting rib is suitably supported by the insert thereby increase the overall rigidity of the ribs. A sponge roller is enveloped onto the end caps and ribs to facilitate painting work.
Patent CA-2357492-C (CA)
Inventor: NAKAMOTO YUKIMASA
IPC: F02C7/22
Filed: 1999-05-04
Granted: 2004-07-13
Abstract: Plurality of fuel nozzles X1 and X2 in combustor X are supplied with fuel gas from fuel gas system and fuel oil from fuel oil system, respectively. Gas turbine operation is done with fuel being changed over to either gas or oil.    Fuel oil distribution control system A controls oil flowing into plurality of fuel pipings. When oil is changed over to gas, fuel oil purge system B is supplied with air of appropriate temperature and pressure from purging air supply system C. This air flows into fuel oil pipings and nozzles X2 for purging residual oil therein. Fuel nozzle wash system D is supplied with water by-passing from wash water tank for compressor washing. This water flows through nozzles X2 for washing thereof.
Patent CA-2358351-C (CA)
Inventor: HUANG HSUN-HUI LIN
IPC: A41D19/015
Filed: 2001-10-02
Granted: 2006-08-01
Abstract: A disposable glove includes a glove body, a cuff formed in a lower end of the glove, and an adhesive tape laterally adhered on an outer surface of the glove. The adhesive tape consists of a long adhesive tape, a short adhesive tape, a connect tape and a pull member combined together. After a user wears the glove on a hand and a wrist, the user pulls the pull member adhered on an inner end of the long adhesive tape and together with an inner half of the long adhesive tape and pulls it to the left side to tighten cuff and then adhere the inner half of the long adhesive tape on the outer surface of the glove to keep the cuff in a tightened condition.
Patent CA-2359910-C (CA)
Inventor: DOWDLE JOHN R
IPC: G08G1/0969
Filed: 2000-02-01
Granted: 2010-11-16
Abstract: A system and method for generating a multidimensional navigation solution utilizes Global Positioning System (GPS) data to obtain highly reliable and accurate navigational solutions in high interference and dynamic environments, at a performance level which has been heretofore unattainable. Additional sensors such as inertial (gyros and accelerometers), altimeters, radars, etc.  may be employed in a deeply integrated configuration. The approach taken in the present invention differs from that of previous techniques through its exploitation of nonlinear filtering methods; as a result, the navigation system architecture and processes employed yield significant improvements in navigation system performance, both in code tracking and reacquisition, and in carrier tracking and reacquisition. The improvements are particularly significant at low signal/noise ratios, where conventional approaches are especially susceptible to loss of code lock or carrier lock.
Patent CA-2361766-C (CA)
Title: Gcsf conjugates
Inventor: BAILON PASCAL SEBASTIAN
IPC: A61K47/48
Filed: 2000-01-19
Granted: 2011-12-06
Abstract: Physiologically active PEG-GCSF conjugates having formula (I) are described, as well as compositions containing a mixture of each conjugate in which m and n can be different integers for the conjugates in the composition.
Patent CA-2368173-C (CA)
Title: Interface for an enterprise resource planning program
Inventor: STAPF MICHAEL D
IPC: G06Q10/06
Filed: 2000-04-13
Granted: 2008-06-17
Abstract: A method for interfacing with an enterprise resource planning system is provided. The method includes providing a file containing data to be loaded into the enterprise planning system (the "data file"). A file containing at least one parameter (the "parameter file") is created. The parameter file maps data from the data file to screens of the enterprise resource planning system. Each record in the data file is processed according to the parameters in the parameter file to execute screens of the enterprise resource planning system so as to provide the data from the data file to the enterprise resource planning system.
Patent CA-2372577-C (CA)
Inventor: XYDIS THOMAS G
IPC: G08C17/02
Filed: 1998-08-10
Granted: 2004-12-28
Abstract: A doorbell system having a sound memory for storing and playing a CD quality doorbell sound is disclosed. Said doorbell system includes a receiver unit for receiving an indication of a doorbell button being pressed, a code detector for commanding the sound memory to output stored sound signals and sound producing means for outputting a CD quality sound. Also disclosed is a method for storing a CD quality sound into a doorbell system.
Patent CA-2374629-C (CA)
Title: Film coatings and film coating compositions based on polyvinyl alcohol
Inventor: TAYLOR JAMES
IPC: C09D5/03
Filed: 2000-06-30
Granted: 2009-05-19
Abstract: A dry film coating composition for use in coating pharmaceutical tablets, nutritional supplements, food, confectionery forms, agricultural seeds, and the like, comprises polyvinyl alcohol, a plasticizer such as polyethylene glycol or glycerin, talc, and preferably a pigment/opacifier and lecithin. A method of coating substrates such as pharmaceutical tablets, nutritional supplements, food, confectionery forms, agricultural seeds, and the like, with a film coating, comprises the steps of mixing polyvinyl alcohol, a plasticizer such as polyethylene glycol or glycerin, talc, and preferably a pigment/opacifier and lecithin into water to form an aqueous coating dispersion, applying an effective amount of said coating dispersion onto said substrates to form a film coating on said substrates, and drying the film coating on said substrates.
Patent CA-2379933-C (CA)
Inventor: COSTELLO KENNETH A
IPC: H04N5/228
Filed: 2000-07-14
Granted: 2004-09-28
Abstract: A camera (10) includes a photocathode (30) operable in a night mode wherein electrons are generated in response to incident light, an active pixel sensor (36) including an array of pixels for sensing electrons in the night mode in response to a control signal, and a power supply control circuit for providing the control signal to the power supply (14) in response to a sensed incident light level. The control signal may be a gating signal having a duty cycle that increases as the sensed incident light level decreases. The camera (10) may be operable in a day mode wherein a fraction of the incident light is transmitted through the photocathode (30) and is sensed by the active pixel sensor (36). The camera (10) may further include an electron shielded light detector. A light detector signal generated by the electron shielded light detector may be used to control switching between the day mode and the night mode.
Patent CA-2388128-C (CA)
Title: Hair treatment compositions comprising particulate substances
Inventor: WIRE STEPHEN LEE
IPC: A61K8/00
Filed: 2000-10-19
Granted: 2010-12-21
Abstract: A hair treatment composition which comprises 0.01-5.0 wt% of a particulate substance which is substantially unagglomerated or unaggregated prior to incorporation in the composition, which particulate substance has a modal primary particle size of 7-40 nm, and a Young modulus of at least 4 Gpa, preferably at least 6 GPa, wherein the particulate substance is a silica, a cross-linked polymer, an alumina, an alumina silicate, or a colloidal metal such as titanium dioxide. The association between the primary particles in the composition is such that at least 75 % of the particles are in the form of monodisperse primary particles or have an associated particle size of less than 100 nm.
Patent CA-2396784-C (CA)
Inventor: ISHINAGA HIROYUKI
IPC: B41J2/175
Filed: 1998-12-23
Granted: 2004-03-30
Abstract: A liquid supply method includes a step of preparing a negative pressure producing material chamber, including a liquid supply portion for permitting supply of the liquid to an outside and an air vent for fluid communication with ambience, for accommodating a negative pressure producing member for retaining the liquid; a step of preparing a liquid containing chamber having a liquid containing portion for accommodating the liquid, the liquid containing portion forming a substantially sealed space except for fluid communication with the negative pressure producing material chamber; a first liquid supply step of permitting supply of the liquid to the outside by permitting movement of the liquid into the negative pressure producing material chamber from the liquid containing portion without introduction of the air into the liquid containing chamber with a negative pressure while permitting decrease of a volume of the liquid containing portion; a second liquid supply step, after the first liquid supply step, of permitting supply of the liquid to the outside by permitting movement of the liquid into the negative pressure producing material chamber from the liquid containing portion with introduction of the air into the liquid containing portion.
Patent CA-2398864-C (CA)
Inventor: OKUBO SHIGETOSHI
IPC: G01N33/531
Filed: 2001-10-25
Granted: 2008-11-25
Abstract: A method for detecting a substance, comprising developing a developing liquid through a test region up to a reference region, and a detection device for use therein, wherein the reference region comprises a metal compound other than an alkali metal salt, and the developing liquid that reaches the reference region contains a label that can be accumulated in the reference region. The label is preferably a colored particle, and is preferably bound to an antibody or an antigen.
Patent CA-2399597-C (CA)
Inventor: INTRAVATOLA LAWRENCE SHANE
IPC: B62B1/26
Filed: 2002-08-23
Granted: 2004-10-12
Abstract: A gas cylinder cart comprises a frame defining at least one bay shaped to receive a cylinder, a control panel removably connected to the frame, and at least one gas control device mounted on the control panel. A method of reconfiguring the gas cylinder cart comprises disconnecting a first control panel from the frame and removably connecting a second control panel to the frame, wherein the first and second control panels comprise a first and second configuration of gas control devices arranged thereon respectively. Interchangeable control panels for a gas cylinder cart, and a new cart frame for use therewith are disclosed.
Patent CA-2402726-C (CA)
Inventor: HIRVONEN HEIKKI SAKARI
IPC: B26B11/00
Filed: 2000-03-29
Granted: 2009-01-06
Abstract: The knife (3; 4), in particular the so-called survival knife, is made into a multi-purpose tool by arranging the blade portion (3) of the knife (3; 4) to receive a wedged portion (1), provided e.g. with a hammer head (10), which forms a hatchet (1; 2) together with the cutting edge (2) of the blade portion (3). The blade portion (3) incorporates e.g. an oblong aperture (7), whereto the wedged portion (1) is locked with a fastener (5), in this case with a flat plate locking pin (5, 13). The locking pin (5; 13) also includes a spring pin (13), to ensure quick locking. The wedged portion (1) has in this case an integral deep groove-like fastener, adapted to be mounted on the back section (6) of the blade portion (3). The wedged portion (1) detached from the blade portion (3) is kept e.g. locked in the handle portion (4; 11) of the knife.
Patent CA-2404408-C (CA)
Title: Hockey goaltender catch glove
Inventor: KLEINERT JAMES M
IPC: A41D19/015
Filed: 2002-09-20
Granted: 2009-10-20
Abstract: A batting glove includes a plurality of finger elements, a thumb element, a top portion, and a lower portion. The finger elements cover fingers, the thumb element covers a thumb, the top portion covers a back side of the hand, and the lower portion covers a palm of the hand. Preselected thicknesses of preselected materials are included in order to protect the bones, ligaments, pulleys, tendons, etc. of a wearer from direct shock, and to distribute stress along the hand. A hockey catch glove includes shock absorbing pads in the areas above and below the center axis of rotation of the metacarpalphalangeal joint of the index finger. Additional shock absorbing pads may extend to areas above and below the center axis of rotation of the proximal interphalangeal joints of all of the fingers as well as the metacarpalphalangeal joints of the fingers and the bony prominences of the thumb. Even additionally, stiffners may be sandwiched between the shock absorbing pads and a bottom panel on the palmar side of the glove.
Patent CA-2404996-C (CA)
Inventor: FORELLA GUY
IPC: B07C3/00
Filed: 2001-04-02
Granted: 2008-02-05
Abstract: Pour supprimer des erreurs d'adressage d'articles de courrier dans un processus de tri, acheminement et distribution (8, 10) effectué par un opérateur postal sur des articles de courrier (3') qui lui sont remis par un expéditeur d'articles de courrier client de l'opérateur postal, on génère des numéros d'identification (I) d'articles de courrier respectivement pour les articles de courrier à traiter dans le processus de tri, acheminement et distribution, ces numéros d'identification (I) étant apposés respectivement sur les articles de courrier sous une forme (5) lisible par machine et enregistrés dans un fichier électronique (F) en correspondance avec des données (A) indicatives des adresses postales des articles de courrier. Ces numéros d'identification (I) d'articles de courrier ou codes client étendus sont générés par l'expéditeur d'articles de courrier et sont apposés par celui-ci sur les articles de courrier avant d'être remis à l'opérateur postal. Le fichier (F) contenant les numéros d'identification d'articles de courrier en correspondance avec des données indicatives d'adresses postales est egalement constitué par l'expéditeur d'articles de courrier et est transmis par celui-ci à l'opérateur postal.
Patent CA-2407683-C (CA)
Inventor: PASTERNAK GAVRIL
IPC: A61K31/4745
Filed: 2001-04-27
Granted: 2010-04-13
Abstract: Il est connu que bien des compositions chimiques et pharmaceutiques produisent des effets anti-nociceptifs qui aident à soulager la douleur et l'inflammation. Les opioïdes et les anesthésiques locaux jouent tous deux un rôle important dans le soulagement de la douleur périphérique. L'administration topique, sur la périphérie, de médicaments sédatifs de la douleur, constitue un avantage important par rapport à l'administration systémique ou locale et non topique. L'invention concerne des compositions pharmaceutiques topiques, formulées à l'aide d'au moins un anesthésique local et d'au moins un analgésique opioïde, dans un véhicule topique. L'invention concerne également des procédés consistant à soulager la douleur chez un sujet par administration topique de cette composition pharmaceutique, selon une dose et pendant une durée suffisantes pour potentialiser de manière synergique une réponse anti-nociceptive. La potentialisation synergique de l'analgésie obtenue par l'administration topique d'une composition pharmaceutique à base d'un anesthésique local et d'un opioïde, constitue une nouvelle et meilleure approche de la gestion de la douleur périphérique.
Patent CA-2409312-C (CA)
Title: Ballast block deck system and pedestal assembly therefor
Inventor: REPASKY JOHN
IPC: E04F19/06
Filed: 2001-05-22
Granted: 2010-09-07
Abstract: A ballast block deck system includes a plurality of ballast blocks (12) laterally positioned to form an elevated deck (14) on an existing roof structure. Each block (12) has a predetermined thickness and multiple corner portions (22). A pedestal assembly (30) is located diretly beneath the corner portions (22) of adjacent ballast blocks (12) to space and support the blocks (12) a spaced distance above the existing roof surface. The pedestal assembly (30) includes a support plate (34) having a support surface (40) for supporting the corner portions (22) thereon, a cornercap (44) which removably attaches the cornercap (42) to the support plate (34) and cornercap (42) of the pedestal (30). Preferably, the corner portions (22) of the ballast blocks lies flush with the top surface (16) of the ballast blocks (12), and preferably, the corner portions (22) have a groove (20) for cooperatively engaging a flange (56) depending from the cornercap (42) so that lateral movement of the blocks (12) relative to the pedestal (30) and to other blocks (12) is prevented.
Patent CA-2412534-C (CA)
Inventor: HOLLANDER VERA
IPC: C12P19/34
Filed: 2001-05-22
Granted: 2011-08-09
Abstract: Nouvelles compositions permettant d'isoler et / ou de stabiliser des acides nucléiques dans des matières d'origine biologique. Lesdites compositions contiennent en tant que constituant essentiel une liaison cationique de formule générale Y?+¿R¿1?R¿2?R¿3?R¿4? X?-¿ dans laquelle Y peut représenter azote ou phosphore, R¿1?, R¿2?, R?3¿ et R¿4? peuvent représenter indépendamment l'un de l'autre un reste alkyle C¿1?-C¿20? non ramifié ou ramifié et / ou un reste aryle C¿6?-C¿20?, ainsi qu'un reste aralkyle C¿6?-C¿26? et X?-¿ peut représenter un anion d'un acide inorganique ou organique monobasique ou polybasique.
Patent CA-2418338-C (CA)
Title: Dual blade loin knife assembly for automatic loin puller apparatus
Inventor: CHAPPELL DAVID L
IPC: A22C18/00
Filed: 2001-08-10
Granted: 2006-12-19
Abstract: An apparatus for positioning an animal carcass middle (116) and for separati ng a loin (325) and fatback portion (312) from the carcass middle (116) includi ng a dual blade loin knife assembly (260) for making appropriate cuts to separa te the loin (325) and fatback portion (312). The dual blade loin knife assembly (260) includes a z-blade (164) and a j-blade (176) in which the z-blade (164 ) separates the loin portion (325) from the belly portion (335) while leaving about a 2 inch to about a 2 5/8 inch shelf on the belly portion (355) incorporating an amount of "finger" lean while leaving a portion of finger lean (330) on loin portion (325) and the j-blade (176) separates a selected depth of fatback (312) from the loin portion (325) based on the desired profile. The j-blade (176) is positioned proximate the z-blade (164) such th at the carcass middle (116) engages the j-blade (176) subsequent to engagement of the z-blade (164). The dual blade loin knife assembly (260) increases the useable size of a shelf cut on the belly portion (335) of the carcass middle (116).