baber/WOPTO huggingface dataset:
Patent CA-2535706-A1 (CA)
Inventor: SUN YUNLONG
IPC: B23K26/38
Filed: 2004-08-18
Abstract: In a master oscillator power amplifier, a driver (208) of a diode laser (202) is specially controlled to generate a set of two or more injection laser pulses that are injected into a power amplifier (204) operated in an unsaturated state to generate a set (50) of laser pulses (52) that replicate the temporal power profile of the injection laser pulses to remove a conductive link (22) and/or its overlying passivation layer (44) in a memory or other IC chip. Each set (50) includes at least one specially tailored pulse (52) and/or two or more pulses (50) having different temporal power profiles.  The duration of the set (50) is short enough to be treated as a single "pulse"  by conventional positioning systems (380) to perform on-the-fly link removal without stopping.
Patent CA-2540744-A1 (CA)
Inventor: SHIMA HIDETO
IPC: B65H35/07
Filed: 2006-03-22
Abstract: The invention provides a transfer tool which can preferably maintain a shape while improving a strength at a time of using, and has an improved usability. The transfer tool is provided with a first case (1) holding a replacement part including at least a transferring object, a second case (2) detachably engaged with the first case (1) and holding a non-replacement part constituting at least a part of a feeding mechanism part feeding the transferring object to a transferred object, a holding portion (3) outside fitted detachably to a - predetermined region of the first case (1) and the second case (2) and capable of holding the first case (1) and the second case (2), and an engagement portion (X) detachably engaging the first case (1) and the second case (2) in a opposite direction of the holding portion (3).
Patent CA-2542288-A1 (CA)
Inventor: FULLER JAMES
IPC: C07K14/62
Filed: 2004-10-11
Abstract: A nucleic acid construct comprising a chimeric promoter sequence and a cloning site for insertion of a coding sequence in operable linkage with the chimeric promoter, wherein the chimeric promoter sequence comprises: (a) a hCMV  immediate early promoter sequence; (b) exon 1 and at least a part of exon 2 of the hCMV major immediate early gene; and (c) a heterologous'intron provided in place of the intron A region of the hCMV major immediate early gene.
Patent CA-2543419-A1 (CA)
Title: Ccr3 receptor antagonists
Inventor: GONG LEYI
IPC: C07D235/30
Filed: 2004-10-14
Abstract: The present invention relates to compounds of Formula (I), wherein R2, R3, R4, R9, Ar, UC, X, Y, Q, n and p are as defined in the specification. The compounds are useful as CCR-3 receptor antagonists, and therefore, may be used for treatment of CCR-3 mediated diseases.
Patent CA-2543690-A1 (CA)
Title: Stirling engine
Inventor: HIRATA KOICHI
IPC: F02G1/055
Filed: 2004-10-29
Abstract: A high efficient stirling engine with excellent thermal efficiency, which can increase the heating temperature of a high temperature section, is obtained by preventing the heat from being lost in a member connecting the high temperature section and a low temperature section.     The high temperature section 5 and the member (a regenerator housing 16) connecting the high temperature section and the low temperature section are formed to have a split configuration by using different materials for the each, in which the high temperature section 5 is formed of a heat resistant/high heat conductive material having high heat resistance property and high heat conductivity, the regenerator housing 16 connecting the high temperature section and the low temperature section 7 is formed of a heat resistant/low heat conductive material having low heat conductivity, and the both are bonded integrally to each other to obtain an integral sealed structure.
Patent CA-2546483-A1 (CA)
Title: Pigment compositions consisting of an organic yellow pigment and a phthalocyanine pigment
Inventor: MACHOLDT HANS-TOBIAS
IPC: C09B67/22
Filed: 2004-11-11
Abstract: The invention relates to a pigment composition containing a disazo pigment of formula (I) and at least one phthalocyanine pigment.
Patent CA-2547249-A1 (CA)
Title: Lumber positioning system
Inventor: HANNEBAUER JAMES B
IPC: B27B31/00
Filed: 2006-05-19
Abstract: A positioning system can position lumber to be cut while the lumber is traveling on a transfer deck. The positioning system has end stops that circulate at the same rate as the transfer deck. The end stops each have a locking mechanism that is triggered when the end stop passes an actuating member. A controller positions the actuating member so that the locking mechanism will lock the position of the end stop when the end stop is in a desired position.
Patent CA-2547756-A1 (CA)
Inventor: MUELLER RAINER
IPC: B64C1/40
Filed: 2005-01-05
Abstract: The present invention relates to an insulation structure for the internal insulation of a vehicle. The insulation structure is improved in such a way that using it a fire incursion of the flames of a source of fire acting from outside the vehicle environment into the vehicle interior is excluded as much as possible, an increase of the fire protection safety for separate interior regions lying proximal to a structure external skin being implemented by the type of the film insulation of the insulation package. The insulation structure comprises an insulation package (3), in which an insulation core (1) is embedded, and a film (11). The insulation package (3) is positioned inside an intermediate space which encloses internal paneling and an external skin.  It is completely enclosed by the film (11). The film (11) is implemented using a burn-through safe film material, which is an obstruction to a flaming fire, to which a film surface region of this film is subjected during an occurring fire catastrophe.
Patent CA-2547908-A1 (CA)
Title: Oil contaminated substrate treatment method and apparatus
Inventor: CORDOVA RAMON PEREZ
IPC: C10G1/02
Filed: 2004-10-29
Abstract: A method and apparatus for treating for disposal oil contaminated substrates, such as drill cuttings from drilling with an oil-based mud, by steam distillation. If necessary, the contaminated substrate (10) can be pretreated with an emulsion breaker (14). The contaminated substrate (10) can be treated with steam (16) in a first mixing still (12). The substrate can be optionally treated with a second steam source (20) in a second mixing still (18). The steam provides heat to vaporize the oil, moisture to treat the substrate and water to the reaction mixture. Recoverable constituents in the vapor can be condensed in a vapor collection system (24). The treated substrate (22) is essentially free of oil and can have a controlled water content. The process exhibits low energy consumption, rapid treatment, compact equipment and a high degree of process control.
Patent CA-2548974-A1 (CA)
Title: Quick-connect coupling
Inventor: TSURUMI KAZUYUKI
IPC: F16L37/12
Filed: 2004-11-09
Abstract: A quick connector where, unless a terminal of a mating tube is sufficiently inserted up to a normal fully connected position, a retainer can not be pushed in for locking, and as a result, an imperfect connection state is prevented from occurring. Connection confirmation members (36a, 36b) are combined with a retainer (16), and the members enable the retainer (16) to be pushed in when a tube (14) is inserted into a housing (12) and moved beyond a position where a spool section (30) is connectable with the retainer (16).
Patent CA-2549879-A1 (CA)
Inventor: CHAN FRANK
IPC: H04L29/02
Filed: 2004-12-22
Abstract: A communication method for execution at a customer premises device, comprising detecting receipt of a command indicative of an intent of a management entity to initiate a management session, the command being a management session initiation command. Responsive to detecting receipt of the management session initiation command, an identifier for participating in a management session with the management entity is obtained. Also, a method for execution at a management entity, comprising obtaining a management address for a customer device and determining whether the management address is indicative of a an address capable of supporting a management session or an address incapable of supporting a management session. If the management address is indicative of an address incapable of supporting a management session, a command is sent to the customer device, causing it to obtain a management address capable of supporting a management session.
Patent CA-2551726-A1 (CA)
Inventor: SKOREPA BRADLEY J
IPC: G05B19/042
Filed: 2006-07-06
Abstract: The present method is a method to automate the repeatable process of application engineering microprocessor based control systems and creating the related documentation to submit for engineer approval and construct the control system. Prior to this method engineering every decision about point assignment, part selection, controller addressing et al was either made and only recorded upon the engineering documents or made in the field and either recorded manually or not at all. As the result when those engineering decisions were required elsewhere in the engineering documents individuals could only refer to those documents when retabulating the information. The present method allows a user to record all most all of the engineering decisions in a soft environment allowing the decisions to be repeatably used in every engineer document. As the result efficiency in the task of application engineering is increased and errors created as information is transferred are eliminated.
Patent CA-2552180-A1 (CA)
Inventor: ALTMANN ANDRES CLAUDIO
IPC: G01D5/12
Filed: 2006-07-14
Abstract: A method for transmitting control instructions to a sensor in a position tracking system includes generating a drive signal for driving a field generator. A control signal including the control instructions is superimposed on the drive signal. The field generator is driven with the drive signal, so as to generate a field to be sensed by the sensor. The field is detected at the sensor in order to determine position coordinates of the sensor and to demodulate the control signal so as to extract the control instructions. A functionality of the sensor is controlled based on the extracted control instructions.
Patent CA-2552185-A1 (CA)
Title: Prognostic and diagnostic system for air brakes
Inventor: FOGELSTROM KENNETH A
IPC: G01M17/00
Filed: 2006-07-14
Abstract: Vehicles equipped with air brake systems and onboard vehicle management computers are programmed to develop both a prognosis and diagnosis of problems in the supporting, compressed air supply system from monitoring compressed air supply tank pressure. Variance of measured pressure from established norms correlated with the frequency and duration of charging cycles as well as brake pedal position provides indication of the likely source of present and future problems.
Patent CA-2556659-A1 (CA)
Inventor: FILIPPI MAURO
IPC: C07D501/12
Filed: 2006-08-21
Abstract: An amino acid in solution is precipitated with concentrated hydrochloric acid and isolated as the dihydrochloride monohydrate. Said dihydrochloride is redissolved and reprecipitated by adding a solvent.
Patent CA-2557624-A1 (CA)
Inventor: BAZANT TYLER FRANCIS
IPC: B63C9/15
Filed: 2006-08-30
Abstract: A personal flotation device is formed with a neck opening defined by a plurality of discrete lobes projecting in toward the inside of said neck opening and including a chin lobe that is positioned to engage the underside of the chin of a user when device is in operative position on said user and inhibit removal of said device over the head of the user. The chin lobe is spaced from adjacent portions of adjacent said lobes to provide spaces therebetween to facilitate donning and doffing of said device when said chin is aligned with one of the spaces. The device is also preferably provided with cover panels that releasably connect together around their peripheries so that the edges of the bladder contained between the cover panels may be folded and retained in folded position when the sides of the over panels are connected.
Patent CA-2562667-A1 (CA)
Title: Compositions solides divisees a forte teneur en talc, destinees a etre incorporees dans une matiere thermoplastique
Inventor: JOUFFRET FREDERIC
IPC: C09C3/08
Filed: 2005-04-15
Abstract: L'invention concerne la préparation d'une composition solide divisée comprenant une poudre de talc dont au moins une fraction consiste en des grains de talc liés entre eux sous forme d'agrégats de dimension moyenne supérieure à celle desdits grains de talc. Outre le fait de présenter une bonne compatibilité avec un grand nombre de résines thermoplastiques et une forte teneur en talc, au moins de l'ordre de 75 %, une composition solide divisée obtenue selon l'invention peut être dispersée en fines particules de talc dans des matières thermoplastiques au cours de la mise en forme de ces matières thermoplastiques (procédés à faible cisaillement tels que moulage par injection, extrusion de feuilles/films, ...) selon les techniques et installations traditionnelles. L'invention permet ainsi de réaliser des articles thermoplastiques chargés en talc sans avoir recours à de coûteux composites (ou compounds).
Patent CA-2563916-A1 (CA)
Title: Manifold for a beverage dispenser
Inventor: MORROW SR JAMES R
IPC: B67D7/74
Filed: 2005-04-15
Abstract: A beverage dispenser modular manifold routes carbonated water and non~carbonated water to a plurality of outlet ports for dispensing water for mixing with syrup and dispensing a beverage. A selector allows a store owner or manager to set the manifold to dispense one of carbonated water and non-carbonated water for each mixing and dispensing nozzle in the beverage dispenser. The manifold may be combined with similar manifolds to provide as many dispensing stations as desired in a beverage dispenser. Syrup modular manifolds may also be included.
Patent CA-2566969-A1 (CA)
Inventor: AYAI NAOKI
IPC: H01B12/10
Filed: 2006-01-30
Abstract: A method for manufacturing a material for an oxide superconductor is provided with a step of ionizing a material, which includes atoms that compose the oxide superconductor, in a solution; a step of removing a solvent by jetting the solution in an atmosphere and manufacturing a material powder including the atoms which compose the oxide superconductor; and a step of cooling the material powder in the atmosphere to which cooling air is introduced. The concentration of carbon dioxide in the atmosphere is lower than that in the atmosphere including the ingredients of the removed solvent, the concentration of nitrogen oxide in the atmosphere is lower than that in the atmosphere including the ingredients of the removed solvent, and the concentration of water vapor in the atmosphere is lower than that in the atmosphere including the ingredients of the removed solvent. Thus, density and purity of the oxide superconductor can be improved.
Patent CA-2568418-A1 (CA)
Inventor: LOPREIATO MARK A
IPC: B65G7/12
Filed: 2006-11-20
Abstract: Load carrying apparatus, comprising first and second elongated straps having end portions; multiple loops at each end portion, and located in planes defined by the end portions and spaced along the length of the strap, to define multiple openings, located in said planes, each strap having a mid-portion located between the strap end portions, and mid-portions of the two straps located to extend under a load to be carried, whereby the user can select which of the loops is to be extended over his forearm, for lifting the load by lifting force exertion to lift said strap mid--portions, there being at least four openings at the end portion or portions of at least one strap.
Patent CA-2571313-A1 (CA)
Title: Method for using a signaling channel to set up a call request for a push to talk (ptt) communication on a wireless communication network
Inventor: GILL HARLEEN K
IPC: H04W4/10
Filed: 2005-06-20
Abstract: An apparatus and method for enabling fast set up for push-to-talk (PT) communications in a wireless communication network. PTT set up related messages are identified through a specially designated header and the messages with the special designated header are transmitted through signaling channels from a radio transmission unit to a mobile device.
Patent CA-2574631-A1 (CA)
Title: Chaine transporteuse articulee
Inventor: SCHUMACHER JEFFREY A
IPC: B65G17/08
Filed: 2004-07-29
Abstract: Cette invention concerne une chaîne transporteuse articulée comptant au moins deux maillons qui comprennent chacune une zone de réception d'axe et un axe reliant ces deux maillons de manière articulée. Ledit axe comprend une surface extérieure qui prend de manière coulissante sur au moins une des surfaces d'engagement d'axe des deux maillons. L'une des surfaces tournées vers l'extérieur et l'une des surfaces d'engagement d'axe des deux maillons est faite d'un acier allié contenant en poids au moins 2,5 % environ de cuivre et l'autre surface tournée vers l'extérieur et l'autre surface d'engagement d'axe d'au moins l'un des deux maillons est réalisée en acier inoxydable.
Patent CA-2574792-A1 (CA)
Inventor: ARNOTE KENNETH B JR
IPC: A22C11/02
Filed: 2005-07-13
Abstract: A machine for stuffing natural casings with emulsion, the machine having an emulsion stuffing tube with a first end and a discharge end for extruding emulsion into a casing on an outer surface of the stuffing tube, the stuffing tube extending through a twisting mechanism proximate the discharge end; and a follower having an insert with a central bore that slidably receives the stuffing tube wherein the insert has an outer surface and a receiving chamber with a diameter less than a diameter of the outer surface.
Patent CA-2576880-A1 (CA)
Inventor: KOMADA HAJIME
IPC: C08J3/12
Filed: 2007-02-05
Abstract: Disclosed is a use of a polymer powder which has been produced from a dispersion, in a shaping process. The dispersion comprises a polymer component and a water-soluble component which in turn comprises an oligosaccharide. The shaping process is a layer-by-layer process by selectively melting a region of a layer of the polymer powder via introduction of electromagnetic energy and cooling the melted region.
Patent CA-2577849-A1 (CA)
Title: Method and system for in-cup dispensing, mixing and foaming hot and cold beverages from liquid concentrates
Inventor: LIVINGS SIMON
IPC: B67D1/00
Filed: 2005-08-19
Abstract: Liquid food dispensing device (1) for dispensing hot or cold beverages or other liquid foods without using any mixing or whipping chambers comprising at least one liquid component source (30, 31) and a diluent source (18), a delivery device and at least one diluent nozzle and one food component nozzle wherein the delivery device and diluent and food component nozzles are configured for ejecting at least one stream (6a, 6b) of diluent at a predetermined spatial configuration inside a container (10) and within a velocity range effective to create turbulence and mix the food component so to produce the food product such as the hot or cold beverage.
Patent CA-2578013-A1 (CA)
Inventor: IMAEDA HISATO
IPC: F16F9/38
Filed: 2007-02-12
Abstract: A bellows (2) of a dust boot (1, 30) having large diameter parts (3) and small diameter parts (4) disposed alternately covers a piston rod (R) projecting from a cylinder (C). A bump stopper (B) fixed to the cylinder (C) projects into the bellows (2) as a projecting portion. The bellows (2) comprises a first section (M) which passes a projecting end of the projectin g portion according to the elongation and contraction of the piston rod (R) an d a second section (L) located therebelow. By making the small diameter parts in the second section (L) have a smaller inner diameter than the small diameter part located at a boundary between the first section (M) and the second section (L), the bellows (2) can be made slim without interfering wit h the bump stopper (B).
Patent CA-2580001-A1 (CA)
Inventor: NAVIA JOSE LUIS
IPC: A61M5/00
Filed: 2005-09-07
Abstract: An apparatus (10) for automatically retroperfusing a coronary vein includes an intraluminal cannula (20) having a main body portion (22) extending between a proximal end portion (24) and a distal end portion (26). The proximal end portion is for connecting to an artery outside of the pericardium to automatically supply oxygenated blood from the artery for retroperfusion. The main body portion and the distal end portion are insertable through a vein that is fluidly connected with the coronary vein and into the coronary vein.  An expandable stent (50) is attached to the distal end portion for expanding radially into engagement with the interior wall of the coronary vein to secure the distal end portion at a desired location within the coronary vein.  Occluding structure (60) for at least partially occluding the coronary vein is provided at the distal end to decrease the back-flow of blood into the right atrium during retroperfusion. The cannula includes passages (69) that allow a limited amount of blood to bypass the occluding structure.
Patent CA-2580677-A1 (CA)
Inventor: DZWILL EDWARD
IPC: B65D85/38
Filed: 2005-08-09
Abstract: A contact lens package (10) includes a pair of shell members (12,14) that are removably attached to each other. An sponge member (18) positioned between the shell members contains a recess (72) for housing a contact lens (76) and contact lens solution. One end of each of the shell members contains a tab (22, 26), the tabs being juxtaposed with one another when the shell members are attached to each other. The package is opened by pulling apart the juxtaposed tabs (22, 26) and separating the shell members (12, 14 ), thereby enabling access to the contact lens (76). The tabs (22, 26) have aligned apertures (38, 44) for hanging the package from one end thereof. An opposite end of the package is provided with a gusset that is sized and shaped for positioning the package in a free standing position. One of the shell members contains a window (36) for allowing visual exposure of the contact lens (76).
Patent CA-2581620-A1 (CA)
Inventor: SALOMONE LEONARDO
IPC: G06F1/32
Filed: 2007-03-12
Abstract: In a Wireless Local Area Network (WLAN), roaming from one access point to another by a mobile station without interruption to network service may be facilitated by frequently performing background scans to find neighboring access points while the mobile station is associated to the WLAN. Frequent background scanning, however, depletes battery-life. By dynamically adjusting the background scanning interval during the mobile station's association to the WLAN, the mobile station's immediate need for network connectivity performance may be met, while simultaneously prolonging battery-life. For example, by using a shorter background scanning interval during a telephone conversation, network connectivity performance may be maintained throughout the call. Longer background scanning intervals may be used during periods when interruptions to network connectivity may be better tolerated.
Patent CA-2581844-A1 (CA)
Title: Method and apparatus for remote voice-over or music production and management
Inventor: COLEMAN DAVID
IPC: G08C19/04
Filed: 2005-09-27
Abstract: A desktop application (300) and supporting web site (130) for recording voice-over or music sessions is introduced, wherein the production staff and talent may be in separate remote locations. The application (300) includes providing a high quality data format for transferring audiovisual data, recordings and the like, and a lower-quality data format for intercommunicating verbal instructions that relate to, but are not part of, the recording session. The desktop application (300) also provides mechanisms for playing back sound and video for talent's reference during a recording, timing the recording session or individual takes thereof, and calculating payments due based on such timing.