baber/WOPTO huggingface dataset:
Patent CA-2538038-A1 (CA)
Inventor: HOLMES ELIZABETH A
IPC: G01N35/00
Filed: 2004-09-10
Abstract: The invention relates to an ingestible, implantable or wearable medical device comprising a microarray having a bioactive agent capable of interacting with a disease marker biological analyte; a reservoir which comprises at least one therapeutic agent and a microchip comprising a microarray scanning device capable of obtaining physical parameter data of an interaction between the disease marker biological analyte with the bioactive agent; a biometric recognition device capable of comparing the physical parameter data with an analyte interaction profile; and an interface device capable of facilitating communications between the microarray scanning device, biometric recognition device and a therapeutic agent releasing device. The medical device is capable of detecting an analyte in a bodily fluid comprising at least one microneedle capable of obtaining a sample of a bodily fluid, a microchannel through which the sample flows and is in fluid communication with the at least one microneedle, and an interface device.
Patent CA-2541901-A1 (CA)
Title: Cutting insert for high feed face milling
Inventor: DUFOUR JEAN-LUC
IPC: B23C5/20
Filed: 2004-10-05
Abstract: A cutting insert (10) for milling operations, such as, face milling, slot milling, plunge milling, and ramping operations. The cutting insert (10) exhibits a combination of favorable cutting edge strength, and unique cutting edge geometry, thus, allowing milling operations at relatively high feed rates. The cutting insert (10) includes at least four cutting edges (12), wherein at least one of the cutting edges is a convex cutting edge. Certain embodiments of square cutting inserts will have four convex cutting edges which may be connected by nose corners (23). The convex cutting edge may comprise at least one of a circular arc, a portion of an ellipse, a portion of a parabola, a multi-segment spline curve, a straight line, or combinations of these. Wherein the convex cutting edge comprises a circular arc, the circular arc may have a radius greater than or equal to two times a radius of the largest circle that may be inscribed on the top surface.
Patent CA-2543979-A1 (CA)
Title: Detectable refrigerant compositions and uses thereof
Inventor: STEICHEN JOHN CARL
IPC: C09K5/04
Filed: 2004-11-12
Abstract: Disclosed herein are detectable refrigerant compositions, comprising from about 0.001 to about 5 weight percent tracer compositions, which are useful to identify leaking in a vapor compression refrigeration and/or air conditioning system. The presence of the tracers make the refrigerant compositions detectable by chemo/electro-active array, corona discharge, heated diode, electrochemical, photoionization, infra red, ultrasonic and electron capture detectors.
Patent CA-2544760-A1 (CA)
Inventor: COHEN LIRAN B
IPC: B65D25/08
Filed: 2004-11-02
Abstract: A chemiluminescent vessel (10) is constructed from a double walled assembly (12) which forms a sealed walled cavity (24) containing a first chemiluminescent fluid (110). A compressible toroidal tube (40) defines a sealed tube cavity (44) containing a second chemiluminescent fluid (120). A  frangible barrier (42a) separates the tube cavity (44) from the wall cavity (24). A sidewall (20a), attached to the double walled assembly and terminating in a neck that has a fluid opening, forms an inner container (22) holding a beverage fluid (100). An inner cap (55) forms a sealed closure with the neck (32) of the inner container (22). An outer cap contains the inner cap (55) and extends to shield the compressible toroidal tube from accidental compression.  In one aspect, the first and second chemiluminescent fluids are selected to produce a specific color connoting a characteristic of the beverage contained in the inner container.
Patent CA-2545743-A1 (CA)
Title: Oscillating self-centering traffic-door
Inventor: MILLER PETER
IPC: E06B3/72
Filed: 2006-05-03
Abstract: A door that has a beam and door panel that are secured by molding the door panel to the beam.
Patent CA-2548380-A1 (CA)
Title: Stretchable nonwoven fabric
Inventor: OGAWA MASANORI
IPC: B29B11/16
Filed: 2004-12-01
Abstract: The present invention aims to improve the stretchability of a spun-bonded nonwoven fabric. By providing a spun-bonded nonwoven fabric with many pores (2) using a needle punch, stretchability is imparted to the nonwoven fabric. A  stretchable nonwoven fabric (1) may be impregnated with a synthetic resin such as a thermosetting resin.
Patent CA-2549449-A1 (CA)
Title: Authentication device and gaming machine equipped with the same
Inventor: AIDA EIJI
IPC: G06T1/00
Filed: 2006-06-05
Abstract: An authentication device according to the present invention is preferably installed in a gaming machine. In this authentication device, in particular, an authentication data input unit is located on the rear side of a display unit. Furthermore, the screen of the display unit includes an authentication position where an authentication object (for example, a player's finger) is to approach or touch the screen. The authentication data input unit reads the authentication data (for example, fingerprint pattern data) through the screen from the authentication object approaching or touching the screen of the display unit.
Patent CA-2553170-A1 (CA)
Inventor: FRAYN KEN
IPC: F16G11/10
Filed: 2006-07-18
Abstract: A method and an apparatus for locking a load binder. The apparatus includes a metal cable having a first end and a second end. A male body is positioned at the first end and a female body positioned at the second end. The metal cable is extended through a chain and around a body and lever of a load binder, with the lever in a locked position.  The male body is then inserted into the female body and secured in position. The positioning of the cable prevents the lever for the load binder from being moved from the locked position to a release position.
Patent CA-2554139-A1 (CA)
Title: Hermetic electrical connector
Inventor: BURKE CHARLES P
IPC: H01R9/05
Filed: 2005-02-28
Abstract: A hermetic pressure connector (10) which provides a pressure-tight, electrically conductive connection through a hole in a bulkhead (12). The connector (10) includes a transverse support member (40) having a high pressure side (20a) and an opposite low pressure side (20b). A passage (42) extends through the transverse support member (60) between the opposite sides.  A conductor pin (20) having an axial portion extends through the passage (42).  An insulating sleeve (50) surrounds at least the axial portion of the conductor pin (20), thereby electrically insulating the transverse support member (40) from the conductor pin (20). A molded connected body (30) surrounds at least a central portion of the connector pin (20) at least at one of the high and low pressure sides (20a, 20b) to thereby mechanically support the conductor pin (20) in the passage (42). The molded connector body (30) is directly sealingly engaged with the conductor pin (20), the insulating sleeve (50) and the transverse support member (40).
Patent CA-2554306-A1 (CA)
Title: Synchronization and automation in an itv environment
Inventor: BOVE V MICHAEL JR
IPC: H04N7/173
Filed: 2005-02-04
Abstract: A synchronization mechanism embeds synchronization triggers into a television signal or stream at regular intervals. The triggers include an accurate representation of the time in which the triggers were embedded. A receiving device decodes the triggers and synchronizes its internal timer based on the triggers. In this regard, the receiving device obtains a reference time from the internal timer and computes an offset between the reference time and the trigger time. The computed offset is then applied to the reference time. With the receipt of each new trigger, the application compares the trigger time to a new reference time with the most recently computed offset value applied. If there is any variance between these two values, the application creates a new smoothed offset.
Patent CA-2556491-A1 (CA)
Title: Glaucoma implant having mems filter module
Inventor: SNIEGOWSKI JEFFRY J
IPC: B81B1/00
Filed: 2005-02-24
Abstract: Various MEMS filter elements or modules are disclosed, and which may be used in a glaucoma implant (490). One such MEMS filter module (34) includes a first film (70) and a second film (46) that are spaced and interconnected by a plurality of supports (78). A plurality of first flow ports (74) extend through the first film (70), and a plurality of second flow ports (50) extend through the second film (46). A plurality of annular filter walls (54) extend from the second film (46) toward the first film (70), and are separated therefrom by a filter trap gap (58).
Patent CA-2557615-A1 (CA)
Title: Treatment of haemorrhagic shock using complement 5a receptor inhibitors
Inventor: TAYLOR STEVEN
IPC: A61K38/12
Filed: 2004-05-14
Abstract: This invention relates to methods of treatment of haemorrhagic shock, and especially to treatment of this condition with cyclic peptidic and peptidomimetic compounds which have the ability to act as antagonists of the C5a receptor. In one embodiment the compounds are active against C5a receptors on polymorphonuclear leukocytes and macrophages. Particularly preferred compounds for use in the invention are disclosed.
Patent CA-2557729-A1 (CA)
Inventor: SCHOENFELD WOLFGANG
IPC: C12N1/20
Filed: 2005-02-26
Abstract: The present invention relates to processes for reducing the spontaneous mutation frequencies in cells or organisms and for producing such cells and organisms, to cells and/or organisms with reduced spontaneous mutation frequencies and to processes for the generation of expression systems for proteins, for the production of proteins and for the production of fermentation products by using cells with reduced spontaneous mutation frequencies.
Patent CA-2559027-A1 (CA)
Title: Rotary-piston engine and vehicle comprising an engine of this type
Inventor: WAGNER ARNOLD
IPC: F01C21/08
Filed: 2005-04-06
Abstract: A rotary-piston engine includes at least two rotary pistons, which are located in an essentially spherical housing and which rotate in common about a rotational axis running through the center of the housing, each of the rotary pistons comprising two pistons that are interconnected in a fixed manner, lie diametrically opposite the center of the housing and execute pivoting displacements back and forth in opposite directions about a pivoting axis running perpendicular to the rotational axis, during their rotation. To control the pivoting displacements, the engine is provided with loose spherical or ellipsoidal rotational bodies, which are rotatably mounted in the sliding surfaces of the pistons in respective guide sockets that are hemispherical or ellipsoidal and which engage in at least one guide groove that is configured in the housing. The groove has an essentially hemispherical or ellipsoidal profile.
Patent CA-2559931-A1 (CA)
Inventor: CREUX SOPHIE
IPC: F01N13/16
Filed: 2005-03-14
Abstract: The invention relates to glass reinforcement strands, the composition of which comprises the following constituents in the limits defined below, expressed as percentages by weight: 59 to 63% SiO2; 10 to 16% Al2O3; 16 to 23% CaO; 1 to 3.2% MgO; 0 to 2% Na2O+K2O+Li2O; 0 to 1% TiO2; 0.1 to 1.8% B2O3; 0 to 0.5% Li2O; 0 to 0.4% ZnO; 0 to 1% MnO; and 0 to 0.5% F. These strands have improved properties in terms of mechanical strength, acid resistance and high-temperature resistance for a low-cost composition. The invention also relates to a process for producing the said strands and to the composition allowing them to be produced.
Patent CA-2560791-A1 (CA)
Title: Arc fault detector
Inventor: BRADLEY ROGER M
IPC: G01R31/02
Filed: 2006-09-25
Abstract: An arc fault detector, as a stand alone device or in combination with a circuit interrupting device such as a ground fault interrupter (GFCI), protects from potentially dangerous arc fault conditions. The device utilizes a line side or load side series connected inductance having an air or magnetic core to generate the derivative di/dt signal of the arc current in the conductor. The derivative signal is fed to an arc fault detector where it is analyzed for t he presence of arcing. The device can have a series connected inductor on each of multiple conducto rs of a power distribution network for phase/neutral or multi-phase arc detection.
Patent CA-2561664-A1 (CA)
Inventor: TEXIER DANIEL
IPC: F16K11/052
Filed: 2005-04-01
Abstract: Le dispositif de déviation comprend des tronçons de conduit primaire et secondaire (l, 6), rectilignes, tubulaires de section transversale quadrangulaire, dont l'entrée (7) du second (6) s'ouvre dans une (10) paroi du tronçon primaire (1), un clapet quadrangulaire pivotant par un bord (28) dan s le tronçon primaire (1) entre une position dans laquelle il ferme l'entrée ( 7) du tronçon secondaire (6), ou position d'ouverture vers un circuit aérauliqu e primaire, et une position dans laquelle le clapet (27a) ferme le circuit aéraulique primaire, et dévie le flux gazeux entrant vers le tronçon secondaire (6), et un embiellage (39) man.oelig.uvrant le clapet (27). Ce dernier comporte une portée (35) annulaire quadrangulaire usinée d'appui étanche contre un siège (6a) usiné à l'extrémité amont du tronçon secondaire (6), et le clapet (27) est monté pivotant avec un jeu radial limité par rapport à l'axe géométrique transversal (XX) de pivotement. Application notamment aux installations de traitement des flux gazeux issus de cuves d'électrolyses d'aluminium.
Patent CA-2566061-A1 (CA)
Inventor: BERG ALEXANDER
IPC: F02B29/04
Filed: 2005-05-13
Abstract: The invention relates to a cooling system for an internal combustion engine (12) on a vehicle, preferably for an agricultural or industrial commercial vehicle, in particular , for a tractor. The cooling system (10) comprises a high temperature circuit (14) and a low-temperature circuit (20). The high temperature circuit (14) is provided for cooling the internal combustion engine (12) and comprises at least one cooler (18). The low temperature circuit (20) is provided for cooling a charge air cooler (22) and, optionally, an oil cooler (24) and comprises at least one cooler (26). The charge air cooler (22) is embodied with at least two parts or in two stages. According to the invention, the cooling system shall have an improved power capacity, whereby said cooling system (10) is characterised in that, in the direction of flow of coolant in the low temperature circuit (20), the cooler (26) is arranged after a part (46) of the charge air cooler (22), the oil cooler (24) and a further part of the charge air cooler (44). Alternatively or additionally a further cooling circuit (36) is provided, by means of which the charge air cooler (22) may be cooled and which comprises at least one cooler (38).
Patent CA-2567097-A1 (CA)
Title: A method of diagnosing fiv
Inventor: BIENZLE DOROTHEE
IPC: C12Q1/70
Filed: 2005-06-17
Abstract: The present invention is directed to a method for diagnosing feline immunodeficiency virus (FIV) infection. The method involves the PCR  amplification of a DNA sample obtained from a cat to be diagnosed. The PCR  amplification utilizes a first gag-specific DNA primer derived from the gag gene region of an FIV genome and a second FIV-specific DNA primer that binds to a region of an FIV genome suitably spaced from the first primer to permit DNA amplification to occur. The use of such primers advantageously allows for the exponential amplification of proviral DNA of any FIV subtype, thereby providing a universal means to diagnose FIV infection.
Patent CA-2567391-A1 (CA)
Inventor: KEITHLEY THOMAS H
IPC: G06Q40/00
Filed: 2004-05-18
Abstract: A method of providing a variable credit account to a consumer (12) is provided. The method includes the steps of: offering, by a credit issuer(14), a variable credit account to a consumer(12) by telephone, electronically, mail or at an in-store location; accepting, by the consumer(12), the offer;  opening, by the credit issuer, the variable credit account (18) for the consumer(12), where the account includes an open-ended loan portion(22) and a close-ended loan portion(20). The method may further include the steps of initially activating the open-ended loan portion (22) when the initial offer is made electronically, by mail or at an in-store location; and initially activating a close-ended loan portion (20) of the account when the initial offer is made at any point-of-sale. A system and apparatus for providing a variable credit account to a consumer (12) is also discussed.
Patent CA-2569580-A1 (CA)
Inventor: DAVIS JAMIE
IPC: E04H7/00
Filed: 2006-12-07
Abstract: A method of covering a structure having walls defining an interior, the walls having an upper peripheral edge defining an open top. A first step involves positioning a base unit within the interior of the structure, the base unit defining a drainage opening. A second step involves extending supporting cables from the base unit to the upper peripheral edge of the walls. A third step involves supporting a funnel shaped tarp on the supporting cables. The funnel shaped tarp has an upper cone and a lower chute. A top peripheral edge of the upper cone is secured to the upper peripheral edge of the walls. The lower chute extends down to the drainage opening in the base unit. The open top of the structure is covered by the funnel shaped tarp and precipitation is directed by the upper cone and the lower chute to the drainage opening.
Patent CA-2569600-A1 (CA)
Inventor: WANG CHIU-KUEI
IPC: F16B35/06
Filed: 2006-11-30
Abstract: A bolt assembly includes a head having a lock connected thereto which includes an eccentric rod with a curved outer periphery and a flat surface. A  bead is retractably connected to an outer periphery of the curved outer periphery.  A  shank has teeth in an outer periphery thereof and has an end plate which has recesses such that the curved outer periphery of the eccentric rod can be selectively and removably engaged with one of the recesses by using a key to operate the lock.  A cover is connected to an underside of the head. The shank is co-rotated with the head when the curved outer periphery of the eccentric rod is engaged with one of the recesses. When the curved outer periphery of the eccentric rod is removed from the recesses, the head is independently rotated relative to the shank so that the bolt assembly cannot be unscrewed.
Patent CA-2570397-A1 (CA)
Inventor: MCDANIEL BENJAMIN D
IPC: A61M25/06
Filed: 2005-06-14
Abstract: A catheter grip adapted to couple with an introducer or sheath holds a catheter in position while in use in a patient's body. The grip has a hub defining a channel through which the catheter extends, a pair of grip members that work with each other to hold the catheter body between them, a pair of separators to release the catheter body, and a pair of tabs for the doctor to actuate the separators. Each pair of the grip members and the separators is situated on a different diameter of a surface that extends across the channel and each grip member and separator is diametrically opposed to its mate. Movement between the grip members and the separators is coordinated in that as the grip members move toward each other the separators move away from each other, and vice versa.
Patent CA-2571246-A1 (CA)
Inventor: CISEK RONALD JOSEPH
IPC: B31B23/00
Filed: 2005-06-21
Abstract: The present invention provides a storage bag (10) including a bag body including two opposing sidewalls (12, 14) , the sidewalls including peripheral edges (15, 18) and the sidewalls being attached together along at least a portion of the peripheral edges. Each of the sidewalls include an outer surface and an inner surface, where the inner surfaces (38, 40) define opposing inner faces, and at least one of the inner faces includes a pressure sensitive composite material (41). In accordance with another aspect of the invention, a process for forming a storage bag material is provided including the steps of: providing a sheet of base film; providing a pressure sensitive composite material having an adhesive on one side thereof; moving the sheet of base film and the pressure sensitive composite material into overlaying engagement; and attaching the pressure sensitive composite material to the sheet of base film.
Patent CA-2572974-A1 (CA)
Title: A method and a device for supplying fill gas to a cargo tank
Inventor: HUGLEN OYSTEIN
IPC: B65G69/20
Filed: 2005-07-04
Abstract: A method and a device for supplying a fill gas to a cargo tank (12) for crude oil/gas condensate, wherein the crude oil/gas condensate flows to the cargo tank (12) via a filling line (8), and wherein fill gas is mixed in in the filling line (8) and flows together with the crude oil/gas condensate through the filling line (8), at least in a portion of the length of the filling line (8), to the cargo tank (12).
Patent CA-2573034-A1 (CA)
Inventor: DEZOUCHE LAURENT GILLES
IPC: F16F15/32
Filed: 2007-01-08
Abstract: La masselotte d'équilibrage (50) comporte deux parties d'extrémité (62) en forme de pyramide ayant chacune une base (70) et un sommet (66), et une partie intermédiaire (64) qui relie entre elles les deux bases (70) des parties d'extrémité(62). Les deux sommets (66) sont alignés sur un axe longitudinal (X). Les deux parties d'extrémité (62) et la partie intermédiaire (64) présentent, en coupe selon un plan (Y, Z) perpendiculaire audit axe longitudinal (X), des sections ayant des formes de polygones centrées sur ledit axe longitudinal (X). Application à l'équilibrage d'un rotor (10) de turbomachine.
Patent CA-2581210-A1 (CA)
Inventor: ALI HASSAN MOHAMED ALI
IPC: D06P3/00
Filed: 2005-01-11
Abstract: Colouring process of Polypropylene/polystyrene support, especially fibres, threads, layers and films, in which the support is coloured by means of an aqueous composition comprising from 0.1 to 4% by weight disperse dye, organic acid with 1 to 6 carbon atoms, and at least a surfactant, whereby said colouring is at least operated partly at a temperature higher than 90~C.
Patent CA-2581213-A1 (CA)
Inventor: RAINERI GABRIELE
IPC: E04B1/66
Filed: 2005-09-29
Abstract: A means for the dehumidification, perspiration, ventilation or impermeabilization of walls, floors and/or ceilings by the use of a double fretted membrane of the known type, the shape of which defines longitudinal channels, characterized in that there is provided a peripheral section having a tubular body from which two pairs of longitudinal ribs perpendicular to each other and extending all over the length of the section project. Each pair of ribs is able to receive a peripheral edge of the double membrane.
Patent CA-2581371-A1 (CA)
Inventor: WRIGHT DEAN
IPC: A63F13/00
Filed: 2005-09-23
Abstract: Gaming apparatus including a plurality of gaming machines (2) for providing respective players with a respective primary game and for providing primary game information to a gaming server (11) in communication with each of the gaming machines. The gaming server is responsive to the primary game information for providing a secondary game in which prizes are allocated to gaming machines selected from among the plurality of gaming machines, the probability of a prize being allocated to a gaming machine being dependent upon gaming activity at that gaming machine. The value of any prize allocated to a gaming machine is also dependent upon gaming activity at that gaming machine.
Patent CA-2582046-A1 (CA)
Title: Halocombstatins and methods of synthesis thereof
Inventor: PETTIT GEORGE R
IPC: C07F9/6533
Filed: 2005-09-23
Abstract: The invention relates to novel compounds denominated halocombstatins. The halocombstatins are derivatives of combretastatin A-3, and include compounds that exhibit cancer growth cell inhibition against a panel of human cancer cell lines and the murine P388 leukemia, as well as activity as inhibitors of tubulin polymerization and inhibitors of the binding of colchicine to tubulin.