baber/WOPTO huggingface dataset:
Patent CA-2522485-A1 (CA)
Title: Dual measurement analyte detection system
Inventor: STERLING BERNHARD B
IPC: A61B5/00
Filed: 2004-04-14
Abstract: An analyte detection system (10) is configured to measure concentrations of at least first and second analytes in a single material sample supported by a sample element (120, 302, 402, 602). The measurement of a second analyte can be conditioned on a quantitative or qualitative result of the first measurement. In one embodiment, the first analyte is glucose and the second analyte is a ketone. According to such an embodiment the ketone is measured if the result of the glucose measurement exceeds a previously-specified value or falls outside of a previously-specified range.
Patent CA-2523531-A1 (CA)
Title: Method and system for arranging communication between a data processing device and a remote data processing center
Inventor: BROOKNER GEORGE M
IPC: H04L12/54
Filed: 2005-10-14
Abstract: A method of establishing communication between a host data processing service center and a remote data processing device includes appending to a remote data processing device message request process, additional messaging information and content as required by the host data processing service center to either request data from the remote data processing device or provide data to the remote data processing device if the remote data processing device is not capable of monitoring communications and recognizing and acknowledging communications directed to itself, and sending the remote data processing device a request to contact the host data processing service center if the remote data processing device 115 is capable of monitoring communications recognizing and acknowledging communications directed to itself.
Patent CA-2524180-A1 (CA)
Inventor: FRYBERGER SAMUEL B JR
IPC: B32B27/04
Filed: 2004-03-24
Abstract: A composite sheet biasable into a tubular shape to form a sleeve for isolating or protecting elongated items is disclosed. The sheet has a reflective surface formed by a metal foil layer overlying a flexible polymer layer having a metalized surface. A biasable polymer netting layer is positioned overlying the flexible layer opposite the metalized surface. The netting layer is formed of elongated members that define interstices. A damping layer of non-woven material is positioned adjacent to the netting layer. An adhesive layer is positioned between the flexible layer and the netting layer to bond the netting layer and the damping layer to the flexible layer. Biasing is effected by the elongated members of the netting layer which are stiffer in the circumferential direction around the sleeve to provide radial stiffness.
Patent CA-2524396-A1 (CA)
Title: Method and system for translating between disparate data objects models
Inventor: COLLINS DAVID V
IPC: G06F17/00
Filed: 2004-05-28
Abstract: A method and system is provided for using an active server page program in a universal web-based active server page framework. The active server page program has associated recordset objects within an active server page framework. The universal web-based active server page framework has associated dataset objects with data structure requirements which are incompatible with data structure requirements associated with the recordset objects. The method and system communicate recordset objects from the active server page program to a recordet-dataset translation mechanism. The dataset objects communicate between the universal web-based active server page program environment and the recordset-dataset translation mechanism. Translating dataset objects to corresponding recordset objects occurs within the recordset-dataset translation mechanism for transmitting data within the dataset objects to the active server page program of the active server page framework.
Patent CA-2529099-A1 (CA)
Inventor: PRINDLE MICHAEL
IPC: A61M5/31
Filed: 2005-12-09
Abstract: The subject invention is directed to a surface-mountable storage system for an auto-injection device. The storage system includes a base and a cover. The base has a back surface adapted to be mounted to a generally vertical surface. A support structure secured to the base releasably holds an auto-injection device on end and adjacent the front surface. The cover bas a free edge adapted to be substantially continuously adjacent the base. This allows the cover and base to substantially enclose the auto-injection device when the cover is in a closed position with respect to the base. The storage system also has means for souring the cower to the base to allow the cover to move between the closed position and an open position that presents the auto-injection device for removal from the releasable holding means.
Patent CA-2533035-A1 (CA)
Inventor: STERN LEIF
IPC: B65B67/12
Filed: 2004-07-26
Abstract: The present invention relates to a screen for holding refuse sacks (7) open.  The screen (1) is shorter than the refuse sack (7) such that open parts (7b) of the refuse sack (7) can be folded into the screen (1). The screen (1) is designed to stretch the refuse sack (7). A locking device (11) is provided to lock the open parts (7b) of the refuse sack (7) and the screen (1) to each other.
Patent CA-2534233-A1 (CA)
Title: Liquid sprayable flame resistant coatings composition and method of use thereof
Inventor: CATE DAVID L
IPC: C09D5/18
Filed: 2004-08-20
Abstract: A flame resistant coating composition comprising a film-forming polymeric component, a curing agent capable of curing said coating composition, and a flame resistant material component, as well as a method of use thereof, which are useful as a vehicle bed liner sprayable coating are disclosed.
Patent CA-2536770-A1 (CA)
Title: Heat treatable coated article with diamond-like carbon (dlc) and/or zirconium in coating
Inventor: VEERASAMY VIJAYEN S
IPC: C03C17/27
Filed: 2004-08-30
Abstract: In certain example embodiments, a coated article includes respective layers including diamond-like carbon (DLC) and zirconium nitride before heat treatment (HT). During (HT), the hydrogenated DLC acts as a fuel which upon combustion with oxygen produces carbon dioxide and/or water. The high temperature developed during this combustion heats the zirconium nitride to a temperature(s) well above the heat treating temperature, thereby causing the zirconium nitride to be transformed into a new post-HT layer including zirconium oxide that is scratch resistant and durable.
Patent CA-2538212-A1 (CA)
Inventor: VAN EENOO DENIS
IPC: B65B9/04
Filed: 2006-03-10
Abstract: The system has a frame (1) equipped with two motorization units for driving in rotation two rotating brushes above the trajectory of displacement of a strip. The frame has a vertical plate (100) provided with two series of fixation units permitting to removably integrate the plate with a dispensing assembly (3) channeled by gravity, with descending manifolds, and a horizontal brush case (2) combined with a chute (20), respectively.
Patent CA-2538699-A1 (CA)
Inventor: NIELSEN MATTHEW CHRISTIAN
IPC: G02B6/30
Filed: 2004-08-05
Abstract: A waveguide (116) fabrication method includes depositing a photodefinable copolymer material (14) comprising methyl methacrylate, tetrafluoropropyl methacrylate, and an epoxy monomer; fixing optical elements (10, 12) relative to the copolymer material; sending light through at least one of the optical elements and copolymer material towards the other; volatilizing uncured monomer. Another waveguide (116) fabrication method includes: fixing optical elements (110, 112) relative to each other, each having an optical surface (11, 13); providing a copolymer blob (114) over the optical surfaces with sufficient surface tension to result in the copolymer blob having a curved surface (15); sending light through each of the optical elements towards the curved surface and the other; volatilizing uncured monomer. An optical path fabrication method comprises: fixing optical elements (70, 76) relative to each other, each having an optical surface (71, 77); translating and rotating a minor (78) until aligned to optimally direct light from one of the optical elements to the other; securing the aligned minor in position.
Patent CA-2538711-A1 (CA)
Title: Substituted heteroaryl benzofuran acids
Inventor: MAYER SCOTT CHRISTIAN
IPC: A61K31/343
Filed: 2004-09-24
Abstract: The present invention relates generally to substituted heteroaryl benzofuran acids and methods of using them (I); or a pharmaceutically acceptable salt or ester form therof wherein: R, R1, R2 and R3 are, independently, hydrogen, alkyl, cycloalkyl, alkanoyl, halo, hydroxy, aryl, perfluoroalkyl, alkoxy, amino, alkylamino, dialkylamino, or perfluoroalkoxy; R4 is hydrogen, alkyl, perfluoroalkyl, alkenyl, alkynyl, arylalkenyl, arylalkynyl, aryl,-C(=O)R5, -C(=S)R5, -CH2R5, OR -CH(OH)R5; R5 is hydrogen, C1-C8 alkyl, C3-C8 cycloalkyl, perfluoroalkyl, aryl, alkenyl, alkynyl, arylalkyl, arylalkenyl, arylalkynyl, alkylaryl, alkenylaryl, or alkynylaryl; R6 is hydrogen, alkyl, aryl, or arylalkyl; x1, x2, x3, x4, x5, x6, x7, and x8 are, independently, carbon or nitrogen, wherein at least one of x1-x8 is a nitrogen atom; n is an integer from 0-6; and A is COOH or an acid mimic or a pharmaceutically acceptable salt thereof.
Patent CA-2540825-A1 (CA)
Title: Serial circuit of solar cells with integrated semiconductor bodies, corresponding method for production and module with serial connection
Inventor: GEYER VOLKER
IPC: H01L31/0352
Filed: 2004-09-24
Abstract: The invention relates to a method for production of a serial circuit of solar cells with integrated semiconductor bodies, a serial circuit produced thus and photovoltaic modules, comprising at last one serial circuit. The invention is characterised in that conducting bodies (20) and semiconducting bodies (30) are applied to an insulating support layer, according to a pattern, whereby said pattern provides at least one dividing line (21) of conducting bodies.  The regions adjacent to the conducting bodies are provided with spherical or particle-shaped semiconducting bodies (30). Parts of the semiconductor bodies are removed and the support layer coated on the side with a back contact layer (50). The back contact layer of a semiconducting body is thus exposed, for example, and brought into contact with the back contact layer (50) of the solar cell. The other side of the support layer (10) is provided with a front contact layer. By the introduction of two separating layers along a row of conducting bodies, the flow of current from the solar cells produced with the integrated semiconductor bodies can run such that the cell regions between the conducting body rows are connected in series. Individual series circuits can be connected to each other in the manner of tiles, such that each back contact is connected to a front contact.
Patent CA-2541345-A1 (CA)
Title: Improvements to laser welding system
Inventor: PERRY WARREN
IPC: B23K37/047
Filed: 2002-08-29
Abstract: Disclosed herein is a laser welding system having a travel path to carry a first blank and a second blank. An upstream clamp assembly and a downstream clamp assembly are positioned on the travel path and each of the upstream and downstream clamp assemblies are movable to an open position to allow the first blank to pass through the upstream clamp assembly to a first location within the downstream clamp assembly. A laser welding source is directed at a weld location on the travel path between the upstream and downstream clamp assemblies. At least one locating means is operable to locate the first weld edge adjacent the weld location. A first displacement means displaces the first weld edge against the locating means. The downstream clamp assembly is movable from the open position to a closed clamped position to clamp the first blank with the first weld edge adjacent the weld location. The locating means is operable to be withdrawn from the travel path. The upstream clamp assembly is movable from the open position to an intermediate position, which is selected to guide the second blank to pass through the upstream clamp assembly in a substantially coplanar relationship with the first blank so that the second weld edge makes contact with, but not past, the first weld edge. A second displacement means displaces the second blank to a location adjacent the weld location where the second weld edge abuts the first weld edge. The upstream clamp assembly is movable from the intermediate position to a closed clamped position to clamp the second blank and the - the laser welding source is operable to fuse the first and second weld edges blanks together.
Patent CA-2541817-A1 (CA)
Inventor: CAM WINGET NANCY
IPC: H04L12/28
Filed: 2004-09-07
Abstract: System architecture and corresponding method for securing the transmission of management frame packets on a network (e.g. IEEE 802.11) is provided. Once a trust relationship is created between a transmitter and a receiver on the network such that the transmitter is authorized to communicate over the network, a key and corresponding message integrity check may be generated in order to sign management frame communications via the network. The message integrity check and a replay protection value may be transmitted with the management frame packet. Upon receipt, the message integrity check and replay protection value are authenticated to verify permitted transmission of the management frame packet.
Patent CA-2541842-A1 (CA)
Inventor: WUEBBELING MARTIN
IPC: A61F2/95
Filed: 2004-10-12
Abstract: A retrieval catheter (30) for retrieving from a bodily lumen a device (48) attached to the distal end of a pull line (16), the catheter having a wall (32) that defines a catheter lumen (22) and a distal tip (36) that is tapered towards an open distal orifice (38) that defines the distal end of the lumen, the wall over the length of said tapered tip being distensible to allow the orifice to expand, the catheter having: a distender within the lumen that can be urged distally along the lumen such that the distender presses radially outwardly the catheter wall within the distal tip, so as to distend said orifice; the distender having a distal end annulus and a proximal end annulus (42) separated by a radially outward-facing circumferential wall and an axial lumen extending through the distender between said distal and proximal annuli;  a pusher shaft (46) that extends from the distender proximally along the catheterlumen to proximally beyond the proximal end of the catheter lumen and that is arranged to push the distender distally until the distal end annulus is distal of the catheter distal orifice and the open distal orifice of the catheter is distended; whereby, with said pull line extending from the device to be retrieved through the lumen of the distender and the lumen of the catheter, the device can be pulled proximally by the pull line relative to the catheter until at least the most proximal part of the device slides over the distal end annulus of the distender into the lumen of the distender.
Patent CA-2542251-A1 (CA)
Inventor: YONG MANG KANG
IPC: G10L15/26
Filed: 2004-10-15
Abstract: A voice application creation and deployment system includes a voice application server for creating and serving voice applications to clients over a communication network; at least one voice portal node having access to the communication network, the portal node for facilitating client interaction with the voice applications; and an inference engine executable from the application server. In a preferred embodiment the inference engine is called during one or more predetermined points of an ongoing voice interaction to decide whether an inference of client need can be made based on analysis of existing data related to the interaction during a pre-determined point in an active call flow of the served voice application, and if an inference is warranted, determines which inference dialog will be executed and inserted into the call flow.
Patent CA-2544657-A1 (CA)
Title: Zonal isolation tools and methods of use
Inventor: JONAS JASON K
IPC: E21B33/127
Filed: 2006-04-24
Abstract: Zonal isolation tools and methods of using same are described. The tonal isolation tools include a wellbore sealing member expandable by fluid pressure to contact a wellbore over an initial contact area, an inflation valve open during expansion of the sealing member to the initial contact area and closed upon the fluid pressure reaching a predetermined setting, a vent between the sealing member and a wellbore annulus adapted to open after the inflation valve is closed, and a compressive load imparted to the sealing member via a linear piston to achieve a sealing point at the leading edge of the sealing member. This abstract allows a searcher or other reader to quickly ascertain the subject matter of the disclosure. It will not be used to interpret or limit the scope or meaning of the claims.
Patent CA-2545145-A1 (CA)
Title: One-core, a solution to the malware problems of the internet
Inventor: SCHRYER NORM
IPC: H04L9/32
Filed: 2006-04-27
Abstract: A management system for a guard chip. The guard chip is adapted to prevent malware communications between a user operating system and an external network without user interaction. The management system comprises an authentication function to authenticate interactions between the guard chip and the management system with each communication, an update function to provide updates to the guard chip without user interaction, and a control function to prevent users control of the guard chip. The management system can comprise an administrator to create the updates.
Patent CA-2545914-A1 (CA)
Title: Process for the production of anhydrosugar alcohols
Inventor: MOORE KEVIN M
IPC: C07D493/04
Filed: 2004-11-10
Abstract: A process is provided for the preparation of anhydrosugar alcohols. The process involves heating a sugar alcohol or a monoanhydrosugar alcohol starting material in the presence of an acid catalyst, and subsequent purification of the anhydrosugar alcohol. In some embodiments of the present invention, film evaporators are used in distillation and purification of the anhydrosugar alcohols. Anhydrosugar alcohols of very high purity are achieved in the practice of the present invention. In some embodiments of the present invention, very high purities of the anhydrosugar alcohols are achieved without the use of organic solvents.
Patent CA-2546934-A1 (CA)
Title: Flame retardant polymer compositions and methods for making the same
Inventor: WARREN LESLIE F JR
IPC: C09C1/36
Filed: 2004-11-24
Abstract: A fire retardant polymer composition is provided. The fire retardant polymer composition is formed of a polymer material and a polycondensation product of a plurality of monomers of an at least partially hydrolyzed phosphinate-chelated metal oxide precursor. A process for making a flame retardant polymer composition is also presented. The process includes contacting a metal oxide precursor with a source of organophosphinate anions to form a phosphinate-chelated metal oxide precursor. The phosphinate-chelated metal oxide precursor is at least partially hydrolyzed and then condenses to form a phosphorous-containing metal oxide sol. The sol may be contacted with a polymer material, which is then polymerized or solidified.
Patent CA-2549869-A1 (CA)
Inventor: WILLEMS MARC
IPC: A61P35/00
Filed: 2004-12-15
Abstract: The present invention concerns the compounds of formula (I) the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein a1-a2=a3-a4 represents a divalent radical selected from N-CH=CH-CH, N-CH N-CH or CH-CH=N-CH; Z represents NH; Y  represents -C3-9alkyl-, -Cl-5alkyl-NR13-Cl-5alkyl-,-C1-6alkyl-NH-CO- or -CO-NH  -C1-6alkyl- ; X1 represents -O- or -NR11-; X2 represents -C1-2alkyl-, -O-C1-2alkyl, -O- or -O-CH2-;R1 represents hydrogen or halo; R2 represents hydrogen, cyano, halo, hydroxycarbonyl-Cl-4 alkyloxycarbonyl-, Het16-carbonyl- or Ar5;  R3 represents hydrogen; R4 represents hydroxy, C1-4alkyloxy-, Ar4-C1-4alkyloxy or R4 represents Cl-4alkyloxy substituted with one or where possible two or more substituents selected from C1-4alkyloxy- or Het2-; R11 represents hydrogen; R12 represents hydrogen, Cl-4alkyl- or Cl-4alkyl-oxy-carbonyl-;  R13represents Het14-Cl-4alkyl, in particular morpholinyl-Cl-4alkyl; Het2 represents a heterocycle selected from morpholinyl or piperidinyl optionally substituted with C1-4alkyl-, preferably methyl; Het14 represents morpholinyl;  Het16 represents a heterocycle selected from morpholinyl or pyrrolidinyl; Ar4 represents phenyl; Ar5 represents phenyl optionally substituted with cyano.
Patent CA-2550929-A1 (CA)
Inventor: HATTON DAVID
IPC: A01N59/00
Filed: 2004-06-04
Abstract: La présente invention se rapporte à des compositions antiseptiques comportant au moins un sel d'EDTA. Ces compositions présentent une activité antifongique et antimicrobienne à large spectre ainsi que des propriétés d'anticoagulation. Ces compositions antiseptiques se sont également avérées posséder une activité de pénétration et de dissolution de films biologiques, ou biofilms, microbiens. Ces films peuvent être utilisés en toute sécurité à des fins humaines et médicales, et ils peuvent servir à empêcher une infection ou à réduire la prolifération d'infections existantes ou établies et/ou à supprimer de telles infections.
Patent CA-2552045-A1 (CA)
Inventor: ARNOLD MARKUS
IPC: D06P3/54
Filed: 2005-03-22
Abstract: Disclosed are aqueous printing inks that are used for inkjet textile printing and contain one or several compounds of general formula (I), wherein A, B, R1 to R6, and D have the meaning indicated in claim 1, methods for the production thereof, and the use thereof for inkjet textile printing.
Patent CA-2552315-A1 (CA)
Title: Legged mobile robot leg structure
Inventor: MIYAZAKI SUSUMU
IPC: B25J5/02
Filed: 2001-11-16
Abstract: A legged mobile robot leg structure is provided in which a lower leg part is connected to the lower end of an upper leg part through a knee joint, a foot part having a six-axis force sensor is connected to the lower end of the lower leg part through an ankle joint, and the ankle joint supports the foot part so that the foot part can pitch around a lateral axis and roll around a fore-and-aft axis relative to the lower leg part. In accordance with this arrangement, since the foot part is rollably supported via the roll mechanism on the pitch shaft supported on the lower leg part such that it can rotate around the lateral axis, and the pitch shaft is driven via the pitch belt transfer means for transferring the rotation of the output shaft of the pitch motor to the pitch shaft, rotating the pitch shaft can make the roll mechanism and the foot part pitch as a unit, and operating the roll mechanism can make the foot part roll relative to the pitch shaft, thereby preventing pitching and rolling of the foot part from interfering with each other.
Patent CA-2556017-A1 (CA)
Title: Binary and ternary blends comprising monovinylarene/conjugated diene block copolymers and monovinylarene/alkyl (meth)acrylate copolymers
Inventor: BROWN JOHN M
IPC: C08L25/14
Filed: 2005-02-18
Abstract: We disclose compositions, comprising (i) from about 25 parts by weight to about 95 parts by weight of a monovinylarene-conjugated diene coupled block copolymer comprising at least one tapered block, having a blocky monovinylarene content of less than 90 wt% of total monovinylarene units, and comprising a terminal monovinylarene block having a molecular weight of less than 60,000 g/mol; and (ii) from about 5 parts by weight to about 75 parts by weight of a monovinylarene-alkyl (meth)acrylate copolymer, comprising (ii-a) monovinylarene units and (ii-b) either alkyl acrylate units, alkyl methacrylate units, or both. The compositions can be used in shrink film or rigid packaging applications.