baber/WOPTO huggingface dataset:
Patent CA-2506506-A1 (CA)
Inventor: ORPIN MURRAY
IPC: C08J9/32
Filed: 2003-11-18
Abstract: La présente invention concerne un prémélange pour une composition de mousse phénolique syntactique, une composition de mousse phénolique syntactique, et un procédé d'élaboration d'une composition de mousse phénolique syntactique. Ce prémélange comprend des microsphères thermoplastiques thermiquement expansibles et/ou expansées. Ces microsphères sont constituées, d'une part d'une coque polymère thermoplastique faite d'un homopolymère ou copolymère pour 100 à 25 parties de leur masse, par exemple 93 à 40 parties de leur masse, d'un monomère éthyléniquement insaturé nitrilé, ou d'un mélange le contenant, et pour 0 à 75 parties de leur masse, par exemple 7 à 60 parties de leur masse d'un monomère éthyléniquement insaturé non-nitrilé, ou d'un mélange le contenant, d'autre part d'un propulseur, ou d'un mélange le contenant, piégé à l'intérieur de la coque polymère thermoplastique, et enfin, soit d'une résine de résole phénolique hautement réactive capable de réticulation totale à des températures comprises entre 15 ·C et 60 ·C, éventuellement en présence de jusqu'à dix fois sa propre masse en eau, et dont la teneur massique en phénol libre est normalement de 12-15 %, soit d'un catalyseur acide pour faire durcir la résine de résole phénolique. Le procédé consiste soit à faire durcir le prémélange déjà mentionné en présence de l'autre que le catalyseur acide; et la résine de résole phénolique hautement réactive, comme défini précédemment ou, autrement, faire durcir les trois composants, ensemble avec n'importe quels autres composants.
Patent CA-2507226-A1 (CA)
Title: Phenyl ethers as calcilytic compounds
Inventor: MARQUIS ROBERT W
IPC: C07C217/36
Filed: 2003-11-25
Abstract: The present invention features calcilytic compounds having the following chemical formula:   (see above formula) Calcilytic compounds refer to compounds able to inhibit calcium receptor activity which mean that the compound cause a decrease in one or more calcium receptor activities evoked by extracellular Ca 2+. Also described are the use of calcilytic compounds to inhibit calcium receptor activity and/or achieve a beneficial effect in a patient, and techniques which can be used to obtain additional calcilytic compounds.
Patent CA-2510551-A1 (CA)
Title: Method for producing profiles made of thermoplastic material
Inventor: VERNIEST HUGO
IPC: B29C48/30
Filed: 2005-06-23
Abstract: The invention relates to a method and the thus required devices for automated process and quality monitoring of an extrusion plant and an integrated closed-loop process control system for timely correction of process parameters as a result of fluctuations in the properties of the raw material or parameter fluctuations of the extrusion system in order to ensure an even quality of the produced profile.
Patent CA-2510741-A1 (CA)
Title: Apparatus and method for characterizing a reservoir
Inventor: FIELDS TROY
IPC: E21B/
Filed: 2005-06-27
Abstract: An apparatus and method for characterizing a subsurface formation is provided.  The apparatus includes a tool body, a probe assembly carried by the tool body for sealing off a region of the borehole wall, an actuator for moving the probe assembly between a retracted position for conveyance of the tool body and a deployed position for sealing off a region of the borehole wall and a perforator extending through the probe assembly for penetrating a portion of the sealed-off region of the borehole wall. The tool may be provided with first and second drilling shafts with bits for penetrating various surfaces. The method involves sealing off a region of a wall of an open borehole penetrating the formation, creating a perforation through a portion of the sealed-off region of the borehole wall and testing the formation.
Patent CA-2511316-A1 (CA)
Title: Bindingzyme arrays and high-throughput proteomic methods
Inventor: RODI CHARLIE
IPC: C12N11/00
Filed: 2003-12-31
Abstract: Provided herein are methods for identifying the presence or absence of a polypeptide variance between different biological samples and corresponding methods for generating a high-throughput screen to rapidly identify variances of one or more polypeptides in different biological samples. In particular, a variance in a post-translational modification on a particular polypeptide in the biological samples can be identified, such as the presence or absence of a polypeptide having an attached phosphoryl moiety, for example. In these methods, a catalytically inactivated enzyme (i.e. bindingzyme) is utilized as a substrate-specific binding protein. These bindingzymes can bind to one or more substrates in biological samples and a bound substrate can act as a marker to distinguish one sample from another. These methods also are useful for isolating substrates for their identification, for the detection of substrates in a sample, and for the discovery and development of ethical drugs.
Patent CA-2512102-A1 (CA)
Inventor: MORROW CATHERINE R
IPC: G06F3/14
Filed: 2005-07-13
Abstract: An improved user interface is provided for displaying selectable functionality controls that identifies the context of the object to which the user interface is relevant, which contains rich functionality controls for applying contextually relevant functionality to a selected object, and which may be efficiently switched to a different context for applying a different set of functionalities to a different or neighboring editable object. A context menu of functionalities is displayed adjacent to a selected object where the menu of functionalities includes functionalities associated with editing the selected object. The context menu includes an identification of the object context and a control for selectively changing the context and associated functionalities of the menu to a different object context for displaying a different set of functionalities associated with the different context.
Patent CA-2513384-A1 (CA)
Title: Electrical transformer
Inventor: WESOLOWSKI WILLIAM EDWARD
IPC: H01F17/00
Filed: 2004-01-29
Abstract: An electrical transformer is described having a core disposed between a pair of dielectrics, each having a plurality of electrically isolated electrical conductor segments disposed on each one of a plurality of electrically isolated levels. The core has an aperture therein which extends between the first and second dielectric with a dielectric body disposed in the aperture.  The body has disposed therein a plurality of third electrically isolated electrical conductor segments with first ends electrically connected to the plurality of first electrically isolated electrical conductor segments and second ends are electrically connected to the plurality of second electrically isolated electrical conductor segments which are used as windings of the transformer.
Patent CA-2513465-A1 (CA)
Title: Device and method for receiving a body fluid for analysis
Inventor: SACHERER KLAUS-DIETER
IPC: A61B5/15
Filed: 2004-01-10
Abstract: A device for receiving a body fluid for analysis, comprising a container (10) and at least one sample-receiving unit (14) which can be impinged upon by the body fluid at a receiving point and which can be extracted from a guide chamber (12) of the container by means of a drive unit (20). According to the invention, a coupling device (18) is provided in order to couple the sample receiving unit (14) to the drive unit (20) to ensure back and forth movement between the guide chamber (12) and the receiving point (22).
Patent CA-2514092-A1 (CA)
Title: Novel cocrystallization of hydrochloric acid salt of an active agent
Inventor: CHILDS SCOTT L
IPC: A61K31/60
Filed: 2004-01-21
Abstract: The present disclosure relates to novel cocrystals and novel methods for cocrystallization. In particular, the disclosure includes cocrystals comprising a salt of an active agent, such as a chloride salt of an active pharmaceutical ingredient. The present disclosure also relates to methods of preparing cocrystals and methods for screening for solid state phases.
Patent CA-2515547-A1 (CA)
Title: System and method for allocating session initiation protocol (sip) identifications (ids) to user agents
Inventor: WANG JAMES
IPC: H04L29/06
Filed: 2005-09-08
Abstract: A communications system includes a Session Initiation Protocol (SIP) user agent. A server communicates with the SIP user agent and allocates an SIP ID for the user agent for subsequent communications using SIP. A database can be associated with the server and contain data relating to free SIP ID's that can be allocated to the SIP user agent and allocated SIP ID's.
Patent CA-2515802-A1 (CA)
Title: Automated measurement of anatomical structures in medical imaging
Inventor: ASHTON EDWARD
IPC: G06K9/00
Filed: 2004-02-04
Abstract: An automated process classifies MRI or other medical imaging data as belonging to neurological structures. A training part of the process uses a baseline data set with accompanying classification map, as well as an arbitrary number of training data sets, also with accompanying classification maps. Each training data set is registered to the baseline data set using a warp-based automated registration algorithm. The resulting probability map, mean values and covariance matrices are used to classify structures in an image data set using a maximum likelihood criterion.
Patent CA-2518057-A1 (CA)
Title: Remotely programmable electro-optic sign
Inventor: SAUL IAIN G
IPC: G06Q30/00
Filed: 2004-03-03
Abstract: A remotely changeable electro-optic sign system (60) and method allows for rapid changing and updating of images on the sign from a remote location. The system includes a sign controller (30) and means (50, 80) for remotely communicating with the controller to allow image data to be communicated thereto. Users (110) and operators (112) of the sign can purchase/sell advertising time on the sign, and provide or change images on the sign from any remote location, such as via computer connection to the Internet.
Patent CA-2519455-A1 (CA)
Title: Airport navigation light unit and airport navigation light system
Inventor: PIRSCHEL NILS
IPC: B64F1/18
Filed: 2004-03-19
Abstract: An airport navigation light unit (2) wherein connection elements (8) for supply lines (3), a lighting device (9), a sensor device (10), a switching device (11) and a communication device (12) are provided in a base body (7).  The switching device (11) and the communication device (12) are connected to the connection elements (8). The communication device switches the switching device (11), according to control signals which are transmitted via the supply lines (3), which switches the lighting device (9) on to the connection elements (8). The sensor device (10) detects a state prevailing outside the airport navigation light unit (2) and transmits it to the communication device (12) which determines a useful signal (N) therefrom which it feeds to the supply lines (3). The control signals (S) and the useful signal (N) are transmitted as OFDM signals via the supply lines (3). An airport navigation light system comprises a plurality of said airport navigation units (2).
Patent CA-2521434-A1 (CA)
Inventor: GRIMES RYAN
IPC: B29C44/58
Filed: 2004-05-19
Abstract: Making foamed bodies by introducing a biodegradable polymer mixture into a mould (10) in which it is heated to form a foam and to fill the mould. The mould is defined between two opposed parts (12, 14) that mate together, and each mould part is of electrically conducting material, and the moulding surfaces are coated with an electrically insulating material (16). Radio-frequency signals are applied (25) between the mould parts (12, 14) so that the polymer mixture is heated by dielectric heating, so a foam tray is formed in less than 15 s. This provides a more rapid cycle time than using heated moulds. The radio frequency signals may be 27.12 MHz, or 40.68 MHz. The polymer may be starch-based.
Patent CA-2524204-A1 (CA)
Inventor: OBERHOFFNER WOLFGANG
IPC: B61L5/10
Filed: 2004-05-10
Abstract: The invention relates to a device for the remote supervision of point mechanisms operated by means of four lines e.g. by a three-phase current or by an alarm circuit which is operated by four lines and comprises contacts which are switched according to the position of the points and, once the respective end position has been reached, switch off an alarm circuit guided over the four lines for a points monitoring device that is e.g. fed by a constant voltage. A plurality of checking planes is provided in the longitudinal direction of the rails, and at least four switching contacts are interconnected in each checking plane and co-operate with mobile parts of the point mechanism or the point, e.g. a checking rod, in such a way that respectively two switching contacts are in a closed switching position and two switching contacts in an open switching position in an end position, and the switching position of each switching contact is changed once when it is moved into the other end position. According to the invention, the switching contacts of a plurality of checking planes are interconnected in such a way that, in the respective end positions, all closed switching contacts of the interconnected checking planes are mounted in series to form respectively one alarm circuit.
Patent CA-2524929-A1 (CA)
Title: Cryopreservation of human blastocyst-derived stem cells by use of a closed straw vitrification method
Inventor: SJOEGREN ANITA
IPC: A61K35/12
Filed: 2004-05-10
Abstract: An improved method for vitrification of biological cells, especially blastocyst-derived stem cells (BS cells). The method is very mild for the cells that remain viable after they have been thawed. The method comprises, i) transfer of the cells to a first solution (solution A), ii) optionally incubation of the cells in the first solution, iii) transfer the cells obtained in step i) or ii) to a second solution (solution B), iv) optionally incubation of the cells in the second solution, v) transfer of the cells obtained from step iii) or iv) into one or more closed straws with dimensions that allow a volume of at least 20 ~l to be contained in them vi) sealing the one or more closed straws, and vii) vitrification of the one or more closed straws. An important feature of the present invention is the use of closed straw and that relatively large volumes can be efficiently vitrified and subsequently thawed.
Patent CA-2528216-A1 (CA)
Inventor: KO CHENG C
IPC: H01L31/105
Filed: 2004-04-30
Abstract: A PIN photodetector includes a first semiconductor contact layer, a semiconductor absorption layer having a larger area than the first semiconductor contact layer, a semiconductor passivation layer positioned between the first semiconductor contact layer and absorption layer, and a second semiconductor contact layer. The semiconductor absorption layer and passivation layers are positioned between the first and second semiconductor contact layers.
Patent CA-2537887-A1 (CA)
Title: Asynchronous event handling for video streams in interactive voice response systems
Inventor: ERHART GEORGE WILLIAM
IPC: H04M3/493
Filed: 2006-02-28
Abstract: A method and apparatus are disclosed for enabling an interactive voice response (IVR) system to deliver a video stream to a telecommunications terminal and handle events related to the video stream. In particular, the illustrative embodiment overcomes two disadvantages of the prior art. First, the illustrative embodiment enables events to be generated and caught by a script of an IVR system at any time during a call.  Second, the illustrative embodiment enables events to be handled in parallel with the execution of a script of the IVR system, thereby enabling the performing of actions response to a stream-related event without halting or interfering with other tasks of the IVR  script.
Patent CA-2538855-A1 (CA)
Title: 1,4-disubstituted isoquinilone derivatives as raf-kinase inhibitors useful for the treatment of proliferative diseases
Inventor: SABIO MICHAEL LLOYD
IPC: C07D417/14
Filed: 2004-09-23
Abstract: This invention relates to compounds of formula (I) wherein the variable substituents are described herein. The compounds are useful for the treatment of conditions and diseases characterized by an aberrant MAP kinase signaling pathway, such as cancer.
Patent CA-2540562-A1 (CA)
Title: High-rate laser marking machine
Inventor: BEULET FREDERIC
IPC: G06K1/12
Filed: 2006-03-21
Abstract: The present invention relates to a laser marking machine (5, 5', 5") for supports (81), optionally of cards (8) comprising optionally integrated circuits (80), characterised in that the laser marking machine comprises:   - at least one laser chamber (59, 59', 59") comprising at least two marking locations (52a, 52a', 52a", 52b, 52b', 52b", 54a', 54a", 54b', 54b") for receiving supports (81) to be marked on at least one face by at least one laser marking means (52, 52', 52") comprising optical means allowing a laser beam (509) to be deflected onto one of the marking locations (52a, 52a', 52a", 52b, 52b', 52b", 54a', 54a", 54b', 54b"), - at least one transfer device (2) comprising a transfer path transporting the supports (81) to be marked or already marked, respectively, to or out of the laser chamber (59, 59', 59").
Patent CA-2543314-A1 (CA)
Inventor: SNOWBALL MALCOLM ROBERT
IPC: A61L2/10
Filed: 2006-04-12
Abstract: A fluid disinfection apparatus 10 comprises a disinfection chamber 12 through which fluid to be disinfected flows, and an ultra-violet (UV) lamp 14, operable to output UV light at a germicidal wavelength. First and second fluid inlets 18, 20 and first and second fluid outlets 22, 24 are selectively opened to define a fluid flow path through the disinfection chamber 12. Cleaning apparatus 16 is provided on the UV lamp and comprises a cleaning head 42, a drive plate 46 and four vanes 48. To clean the UV lamp 14, a fluid flow path from the first fluid inlet 18, through the disinfection chamber 12 to the second fluid outlet 24 is defined. Fluid entering the disinfection chamber 12 engages the drive plate 16 and vanes 48, thereby driving the cleaning apparatus 16 along the UV lamp 14 and cleaning the UV lamp 14.
Patent CA-2546041-A1 (CA)
Title: Method and apparatus for controlling traffic volume measurement validity in a universal mobile telecommunications system
Inventor: FUNNELL NICOLA M
IPC: H04W24/10
Filed: 2004-08-26
Abstract: The details of an apparatus and method are disclosed for ensuring that a traffic volume measurement message does not have a validity of CELL_DCH when the user equipment in a UMTS communications system is in CELL_FACH state. The validity is set to other than CELL_DCH at a UTRAN or the UE rejects a message having a validity of CELL_~DCH when the UE is in CELL_FACH state.
Patent CA-2548297-A1 (CA)
Title: Process for the purification of macrolides
Inventor: MELARKODE RAMAKRISHNAN
IPC: C07D498/18
Filed: 2003-12-05
Abstract: Process for the recovery of a macrolide in substantially pure form comprising: a) treatment of an impure or crude macrolide with water immiscible solvent, b) optional concentration of the mixture, c) treatment with ammonia gas to phase out impurities, d) separation of impurities, e) optional concentration of the phase containing the macrolide, f) loading on silica gel chromatography, optionally reversed phase or pretreated with silver, and elution of the macrolide, g) affording the macrolide in pure form, h) optional repetition of step f) and g) to afford the macrolide in substantially pure form. The macrolide is preferably tacrolimus, immunomycin or sirolimus.
Patent CA-2549042-A1 (CA)
Title: Tricyclic benzimidazoles
Inventor: PALMER ANDREAS
IPC: C07D491/14
Filed: 2004-12-16
Abstract: The invention relates to 6,7,8,9-Tetrahydro-3H-imidazo[4,5-h]quinolines of formula 1, in which the substituents and symbols have the meanings indicated in the description. The compounds have gastric secretion inhibiting and excellent gastric and intestinal protective action properties.
Patent CA-2551308-A1 (CA)
Title: Straw chopper for combine with adjustable stationary knife bank
Inventor: DOW CHAD ALLEN
IPC: A01F12/44
Filed: 2006-06-28
Abstract: A straw chopper for an agricultural harvesting machine includes a housing, a rotor carried by the housing, and a stationary knife bank. The rotor includes a plurality of pendulously mounted knife blades. The stationary knife bank includes a plurality of stationary knife blades adjustably movable toward and away from the rotor. The stationary knife bank includes a tension rod extending longitudinally through the stationary knife bank and having a threaded end, and at least one wing nut threadingly engaged with the threaded end.
Patent CA-2551867-A1 (CA)
Title: Control of parasites in animals by the use of imidazo[1,2-b]pyridazine derivatives
Inventor: WINZENBERG KEVIN N
IPC: A61K31/50
Filed: 2004-12-22
Abstract: Novel imidazo[1,2-b]pyridazine compounds useful for controlling parasites in animals and methods of treatment of parasite infestation in animals using the compounds are disclosed. Formula (I).
Patent CA-2551941-A1 (CA)
Inventor: TANASIYCHUK WILLIAM E
IPC: B23K37/04
Filed: 2006-07-05
Abstract: A welding support assembly includes an elongate workpiece support having a first end, and a second end. The workpiece support is adapted to support a first workpiece in a substantially horizontal position. A back plate is positioned at the first end of the workpiece support, the back plate having a first side and a second side, the plane of the plate being perpendicular to the workpiece support and the first side facing toward the workpiece support, where the relative vertical position of the back plate and the workpiece support is adjustable while maintaining the relative orientation of the back plate and the workpiece support. A  magnetizer for magnetizing the back plate such that, when magnetized, the back plate can magnetically hold a second workpiece to the first side of the back plate.
Patent CA-2556391-A1 (CA)
Title: Wash-drier and method using the same
Inventor: PRICE KENNETH NATHAN
IPC: D06F43/00
Filed: 2005-02-17
Abstract: An apparatus and a method for treating, cleaning or refreshing fabric articles. Specifically, the apparatus is dual mode apparatus capable of both washing and drying operations wherein a lipophilic fluid is used in at least one step of the fabric treatment process in the apparatus. A kit containing replaceable/consumable components is also provided.
Patent CA-2559204-A1 (CA)
Title: Surgical system for delivery of viscous fluids
Inventor: DREWRY TROY D
IPC: B05C17/01
Filed: 2005-03-23
Abstract: A surgical system for delivery of viscous fluid is described. The system includes a housing (12) having a handle portion (14) and a coupling portion (16) extending generally transverse to the handle portion, a reservoir member (24) for engaging with the housing, the reservoir member being adapted to receive a viscous fluid prior to engagement with the housing, and a plunger member (20) adapted to be inserted into the coupling portion and translated through the reservoir member via engagement of the plunger member with the coupling portion.
Patent CA-2560911-A1 (CA)
Inventor: KROEGER H-DIETER
IPC: H04M1/253
Filed: 2005-04-14
Abstract: The invention relates to a method for operating a communications link between two telecommunications devices (10, 20). According to said method, speech information is transmitted in a speech channel (B1, B2) and data signals are transmitted in a data channel (D) that is separate from the speech channel. The aim of the invention is to provide a particularly user-friendly, convenient method for operating a telecommunications link. To achieve this, display control commands are transmitted in the data channel (D) as data signals, said commands triggering a display on a screen (70) of the telecommunications device (20) that receives the display control commands.