baber/WOPTO huggingface dataset:
Patent CA-2622305-A1 (CA)
Title: System and method for provisioning an email account using mail exchange records
Inventor: MCCARTHY STEVEN J
IPC: G06Q10/00
Filed: 2005-09-29
Abstract: A system provisions an electronic mail (email) account of a user for allowing access to an electronic mailbox from a remote device to retrieve email. A communications module receives email address parameters of the user and transmits a domain name system (DNS) query to the Internet for returning mail exchange (MX) records corresponding to the email address parameters of the user. A configuration module processes any returned MX records as a starting point for determining configuration parameters for accessing the email account of the user to retrieve user email.
Patent CA-2623156-A1 (CA)
Title: Selected cgrp antagonists, methods for the production thereof and their use as medicaments
Inventor: PALEARI FABIO
IPC: C07D403/12
Filed: 2006-09-27
Abstract: The invention relates to CGRP antagonists of general formula (I), in which R1, R2, R3 and R4 are described in Claim 1, to the tautomers, isomers, diastereomers, enantiomers, hydrates, mixtures and salts thereof, to the hydrates of the salts, particularly their physiologically compatible salts with inorganic or organic acids or bases, to the compounds of general formula (I), in which one or more hydrogen atoms are exchanged for deuterium, to medicaments containing these compounds, the use thereof, and to methods for producing them.
Patent CA-2623590-A1 (CA)
Title: A preparation for treatment of non-infectious inflammatory intestinal diseases
Inventor: VAYNSHTOK IGOR IZMAILOVICH
IPC: A61K35/745
Filed: 2006-09-04
Abstract: The invention relates to medicine and can be used for treating non-infectious inflammatory intestinal diseases. In order to enhance the efficiency of the non-infectious inflammatory intestinal disease treatment and to reduce the length thereof, the inventive preparation contains a 5-aminosalicylic acid (5-ASA) or a substance, which is decomposable in the organism in such a way that the 5-ASA is formed, and a liohpilically dried microbial mass of live bifido-or lactobacteria or the mixture thereof. Said bacteria can be immobilised on a sorbent. The 5-ASA can be embodied in the form of powdered or granulated mesalazine or sulphasalazine. In order to ease the administration of the preparation and to ensure the dilution of the components thereof in defined sectors of the gastrointestinal tract, said componenets can be grouped in two capsules in such a way that they jointly represent a single dose, wherein one capsule contains a microbial mass of live bacteria and the other capsule contains mesalazine or sulphasalazine or the capsule containing the microbial mass of live bacteria is arranged in the mesalazine or sulphasalazine-containing capsule.
Patent CA-2627177-A1 (CA)
Inventor: NOLT BRAD M
IPC: A61K31/445
Filed: 2006-10-27
Abstract: The present invention is directed to piperidine compounds that inhibit the glycine transporter GlyT1 and which are useful in the treatment of neurological and psychiatric disorders associated with glycinergic or glutamatergic neurotransmission dysfunction and diseases in which the glycine transporter GlyT1 is involved.
Patent CA-2628377-A1 (CA)
Inventor: RAVEN SOPHIE R
IPC: A61M37/00
Filed: 2006-11-03
Abstract: A resettable training device and method for training a user on the operation of an auto-injector for dispensing a medicament are provided. The user can operate the training device to simulate an auto-injector operation and then reset the training device to repeat the injector operation. The training device includes a housing, a cover member slidably received within the housing between a retracted operative position and an extended inoperative position, a spring member for biasing the cover member into the extended position, an actuation assembly that controls the movement of the cover member from the retracted position to the extended position in response to activation of the trainer by the user, a safety pin, and in some embodiments at least one releasable locking assembly to prevent movement of the cover member from the extended position to the retracted position.
Patent CA-2628670-A1 (CA)
Title: Acoustic nacelle inlet lip having composite construction and an integral electric ice protection heater disposed therein
Inventor: CHRISTY DANIEL P
IPC: B64D33/00
Filed: 2008-04-09
Abstract: An engine nacelle inlet lip includes both acoustic treatment and electric heating for ice protection. The inlet lip has a composite outer skin and a composite inner skin, with the composite outer skin having at least one integrated heater element embedded in the composite material. An acoustic cellular core positioned between the outer and inner skin acts to attenuate fan noise from the engine. Covering the outer skin and overlying the acoustic core is a perforated erosion shield having a first set of openings that pass entirely thorough its thickness. The composite outer skin includes a second set of openings such that sound waves can pass from an inner barrel portion of the inlet lip through the erosion shield, outer skin, and heater element to the underlying acoustic cellular core.
Patent CA-2629039-A1 (CA)
Title: Method for improving bitumen recovery from oil sands by production of surfactants from bitumen asphaltenes
Inventor: OZUM BAKI
IPC: C10G1/04
Filed: 2005-12-09
Abstract: In a method for increasing the efficiency of bitumen recovery from oil sands, bitumen asphaltenes naturally present in the oil sands ore are treated with selected chemical agents to produce surfactants which reduce surface and interfacial tensions and promote the production of bitumen-water emulsions, thus facilitating the extraction and recovery of bitumen for use in producing synthetic crude oil. The agents react with the asphaltenes by oxidation, sulfonation, sulfoxidation, or sulfomethylation reactions, or by a combination of such reactions. These reactions may be initiated by adding selected agents into water-based oil sand slurries in process vessels or in pipelines.  Alternatively, the agents may be injected directly into subsurface oil sand formations for in situ production of surfactants to enhance the efficiency ofin situ thermal bitumen recovery processes. The methods of the invention may also be used to improve the stability of bitumen-water emulsions to facilitate transportation of the emulsions by pipeline, and to enhance the recoverability of bitumen from oil sands tailings.
Patent CA-2632330-A1 (CA)
Inventor: LEWIN ANDREW CHARLES
IPC: H04L7/04
Filed: 2006-12-12
Abstract: This invention relates to a pattern recognition correlator implemented entirely in the electronic domain. The correlator has a serial to parallel conversion means to convert input serial binary data into at least one input parallel binary electrical signal and a comparator to compare the or each input parallel data signal with a reference parallel binary data signal. The serial to parallel conversion means may comprises a demultiplexer to effectively slow the data update rate and a series of latch circuits to provide the parallel data signal. The comparator may be arranged to perform bit addition and may be arranged such that a zero total sum is an indication of correlation. The bit addition ma be performed b an array of logic gates.
Patent CA-2636078-A1 (CA)
Inventor: ANDREWS ADRIAN FERGUSON
IPC: C08K3/08
Filed: 2006-12-20
Abstract: The present invention relates to coating compositions comprising a polysiloxane, a alkyl titanate, talc and/or mica, aluminium flakes, and optionally an alkyl orthosilicate or a condensation product thereof. The invention also relates to steel substrates coated with these coating compositions.
Patent CA-2638421-A1 (CA)
Inventor: AOKI TOSHIAKI
IPC: G11C8/06
Filed: 2008-07-30
Abstract: A content data recording apparatus includes a code addition unit adding an error correction code to an input content data, a data storing unit temporarily storing the content data, and outputting it, a plurality of nonvolatile memories that enable writing/reading of the content data, a generator generating a write address and a read address, a read buffer temporarily storing the read content data, and outputting it, an error correction unit correcting an error of the content data based on the error correction code, and giving correction impossible notification when the error is not corrected by the error correction code, and a controller carrying out a read control for reading content data from the nonvolatile memories, and carrying out a first rewrite control for controlling the data storing unit so that the data storing unit again outputs content data, and writing the content data again output to the nonvolatile memories.
Patent CA-2643430-A1 (CA)
Inventor: MOGIL MELVIN S
IPC: B65D25/14
Filed: 1998-11-25
Abstract: A portable soft sided insulated container has an impermeable liner that provides a liquid holding barrier. The liner is folded from a single monolithic plastic sheet to reduce or eliminate the need for heat welded seams. The liner seats within the container and has a releasable attachment around its lip for mating with the rim of the container. The container has an insulated lid so that the entire assembly may be closed. The liner can be removed for cleaning, or replacement if punctured. When not in use the entire assembly can be folded into a collapsed position for storage.
Patent CA-2643611-A1 (CA)
Title: Biomarkers for head-and-neck cancers and precancers
Inventor: MATTA AJAY
IPC: A61K49/00
Filed: 2008-11-10
Abstract: The invention provides markers and methods for detecting head-and-neck precancers, (including OPLs), cancers, and related disease conditions in a subject. The invention also provides localization and imaging methods for head-and-neck precancers (including OPLs) and cancers, along with kits for carrying out methods of the invention. The invention further provides therapeutic applications for head-and-neck precancers (including OPLs) and cancers which employ head-and-neck precancer and cancer markers, polynucleotides encoding the markers, and binding agents for the markers.
Patent CA-2645943-A1 (CA)
Title: Silicate drilling fluid composition containing lubricating agents and uses thereof
Inventor: WU ANMING
IPC: C09K8/035
Filed: 2008-12-08
Abstract: The present disclosure relates to the compositions of a water-based silicate drilling fluid comprising: (1) alkali metal silicates; (2) cationic polyacrylamide; (3) a lubricant composition; and (4) other conventional drilling fluid additives.  The lubricant composition comprises a lubricating effective amount of a carrier oil and one or more lubricants selected from lecithins, sulfurized vegetable and/or lard oils or modified castor oil.
Patent CA-2648486-A1 (CA)
Inventor: ENG WAYNE W Y
IPC: F01K7/02
Filed: 2005-12-15
Abstract: Processes using multiple expansion turbines for efficient recovery of power from a plurality of very high pressure streams of superheated vapor are disclosed. Beneficially, processes of the invention use at least two classes of expansion turbines. Processes according to this invention are particularly useful for recovery of power from very high pressure streams of superheated steam in an olefins manufacturing process. Such streams are typically produced by thermal cracking of suitable petroleum derived feed stocks, and the olefins being produced and purified are typically ethylene and/or propylene.
Patent CA-2649596-A1 (CA)
Title: Method of reflecting on another device a change to a browser cache on a handheld electronic device, and associated device
Inventor: VAN GEEST DANIEL
IPC: G06F12/02
Filed: 2007-04-26
Abstract: An improved handheld electronic device includes an Application Programming Interface (API) that generates various notifications in certain circumstances. The handheld electronic device provides an improved method of employing the notifications to enable another device to reflect a change to a browser cache on the handheld electronic device.
Patent CA-2652198-A1 (CA)
Inventor: MACKULIN BRYAN J
IPC: E03C1/12
Filed: 2009-02-03
Abstract: An aircraft having a cabin with a plurality of potable-water-using stations that drain graywater to a transfer tank. The graywater ejection system pressurizes the transfer tank at appropriate times and/or places, so that graywater can be ejected through a drainmast without the help of gravity. This graywater ejection system eliminates the need for a discharge line from the transfer tank and frees the aircraft's fuselage from having an inconvenient port associated with such a discharge line.
Patent CA-2652956-A1 (CA)
Title: Improved method
Inventor: CORINO GARY L
IPC: G01N23/20
Filed: 2007-06-28
Abstract: A method of analyzing a keratin sample from a subject so as to improve sensitivity and specificity of a diagnostic test for a pathological state in the subject comprising: a) exposing the keratin sample to incident energy derived from an energy source; b) receiving radiated energy from the keratin sample consequent upon impingement of the incident energy on the keratin sample; c) passing at least a portion of the radiated energy received from the keratin sample through a transducer so as to derive subject specific data; d) processing subject specific derived data; e) comparing the processed subject specific data thus derived with a second group of reference data present in a reference database; wherein the second group of reference data is consistent with a presence of the pathological state in the subject; f) Said processing method including the steps of applying an appropriate algorithm to said subject specific data prior to said step of comparing thereby to improve sensitivity and specificity relative to said reference data.
Patent CA-2653031-A1 (CA)
Title: Device, assembly and method for cold treating a tissue
Inventor: VAN NUNEN GOVARDUS DIRK JOHANNES TITUS MARIA
IPC: A61B18/00
Filed: 2007-05-16
Abstract: The invention relates to a device for cold treating a tissue. The invention also relates to an assembly of such a device and a container comprising a cryogenic liquid, such as a spray can. The invention further relates to a method for cold treating a tissue.
Patent CA-2653845-A1 (CA)
Title: Packaging incorporating sensory elements
Inventor: WESTERMEYER JENNIFER LEA
IPC: B65D75/58
Filed: 2006-11-28
Abstract: A package (100) includes a body (110) , at least one disposable absorbent article within the package, and a first sensory element (260) . The body has an opening therein, and the first sensory element communicates a first performance attribute of the package .
Patent CA-2657000-A1 (CA)
Title: Automated improvised explosive device training system
Inventor: BRISSON CHRIS
IPC: F41A33/00
Filed: 2007-07-19
Abstract: A system and method for an automated improvised explosive device training is disclosed. According to one embodiment of the present invention, the system utilizes an IED mock-up that embeds a processor and wireless modem. A separate processor and wireless modem is embedded in a trainee unit. A wireless network interface is provided, allowing for communication between the IED and trainee processors. Upon a simulated detonation, the IED processor queries each trainee unit for their current position using a wireless local area network message. The IED processor is configured to determine distance differentiation and casualty assessment data based on received signal strength of exchanged wireless messages or GPS coordinates. The trainee processor is configured to automatically signal casualty status to the trainee based on casualty assessment data.
Patent CA-2657632-A1 (CA)
Inventor: WANG LI
IPC: B01J29/00
Filed: 2007-07-09
Abstract: Increased selectivity of middle distillate and/or increased catalyst activity are obtained in a hydrocracking process by the use of a catalyst containing a beta zeolite and a Y zeolite having a unit cell size of from 24.25 to 24.32 angstrom. The catalyst may also contain an additional Y zeolite having a unit cell size of from 24.33 to 24.38 angstrom.
Patent CA-2661388-A1 (CA)
Title: Device for grains dosing with air sealing
Inventor: ESTEVE VICTOR
IPC: B65D83/04
Filed: 2007-06-15
Abstract: Device for grains dosing with air sealing, comprehending a molded packaging in a way that the product within is not in direct contact with the air outside and is totally hermetical when closed, preserving its physical and chemical characteristics, therefore it is conformed basically by five pieces being one lid (1A), a container/bottle (2A), a mobile acting element (3A), a spring (4A) and a passage element (5A)1 where said lid (1A) is connected to a mobile sealing element, conformed by the container/bottle (2A), containing a fixed passage element (5A) at its top portion which may be connected to or screwed and at its bottom portion it is conformed the inlet (6A) of the dosing element; at the bottom portion of the body (1A) is provided a guide (7A) for the accommodation of the acting element (3A).
Patent CA-2661482-A1 (CA)
Title: Separation of platelets from fluid suspensions
Inventor: SUKAVANESHVAR SIVAPRASAD
IPC: B01D29/00
Filed: 2007-08-20
Abstract: A device for separating platelets from a fluid suspension comprises a mixing chamber operable to receive and mix fluid suspensions and an aggregating agent to form platelet aggregates and residual fluid components. A filter can be configured to be in fluid communication with the mixing chamber and can be further configured to collect platelet aggregates and allow residual fluid components to pass therethrough. The mixing chamber and the filter are operable by a user without input from an external energy source.
Patent CA-2661612-A1 (CA)
Title: System for dynamically sealing at least one conduit through which a pipe or cable extends
Inventor: BEELE JOHANNES ALFRED
IPC: H02G3/22
Filed: 2007-08-24
Abstract: A system for providing a sealed transit for a situation wherein one or a plurality of cables, pipes or ducts (2) extend through the transit, wherein the system comprises a frame (100) which is sealingly fixed or fixable into or onto an opening, wherein the frame (100) comprises one or a plurality of conduits (203) which are each suitable for receiving at least one of the plurality of cables, pipes or ducts (2) and for receiving an ela.epsilon.tically deformable plus (4) for sealingly filling space between an inner circumferential wall of the conduits (203) and at least one of the plurality of cables, pipes or ducts (2), wherein the system further comprises at least one blocking element (37) for hindering in each conduit (203) movement of one end of a plug (4) which is inserted in that conduit (203).
Patent CA-2662046-A1 (CA)
Title: Traction bed with vibrator assembly
Inventor: COOK GERRY
IPC: A61F5/045
Filed: 2009-04-08
Abstract: A traction bed having a planar table on which a patient may lie with the head disposed at one end and the feet disposed at the other end. A vibration platform is disposed on the planar table for imparting vibration motion to the patient. A pelvic belt is fitted on the patient and a first strap is connected to one side of the pelvic belt and a second strap is connected to the second side of the pelvic belt. Apparatus is included for selectively applying a tension force to the first and second straps in a direction toward the foot end of the table. Further, a chest harness is fitted on the patient and includes a pair of shoulder straps extending toward the head end of the table. Apparatus is provided for selectively applying a tension force to both shoulder straps toward the head end of the table.
Patent CA-2664309-A1 (CA)
Title: Electronic article surveillance enabled radio frequency identification system and method
Inventor: ALEXIS MARK
IPC: G08B13/24
Filed: 2007-09-28
Abstract: A method and system for exchanging data between one or more RFID readers and one or more EAS system devices in an RFID system using RFID air interface protocol. An RFID system includes one or more EAS system devices in data communication with one or more RFID readers over an interrogation zone. EAS system devices utilize RFID air interface protocol to transmit wireless data signals, which may include alarm event data, to the RFID readers, obviating the need to implement a separate communication infrastructure. The RFID readers may forward the alarm event data to an RFID backscatter enabled, host computer for processing the received signals. The host computer may then schedule further interrogation of inventory items at locations where an alarm event has occurred. One or more multiplexers may facilitate the data exchange between RFID readers and the EAS system devices in order to provide an even more robust communication network.
Patent CA-2665159-A1 (CA)
Title: Method and apparatus for symbol timing estimation in a wireless communications system
Inventor: HUANG YUHENG
IPC: H04L27/26
Filed: 2007-10-26
Abstract: A method for performing symbol timing estimation is disclosed herein. In one approach, the method includes defining a search space in a plurality of estimated magnitudes of channel taps; defining a search window (SW-33) in the search space; and locating a symbol timing estimate index in the search space corresponding to a maximum value of an energy of the plurality of estimated magnitudes of channel taps within the search window (1660). A computer program product having code and a wireless communications apparatus for performing the method are also described herein.
Patent CA-2665514-A1 (CA)
Inventor: LENDVAY KATHLEEN
IPC: H04L12/16
Filed: 2006-10-31
Abstract: Voice Over Internet Protocol (VoIP) devices are invited to a conference bridge based on a pre-defined criteria for the conference bridge (e.g., passengers on a plane. The conference invite messages are transmitted using Internet Protocol, which they may or may not accept. The invited VoIP users may be determined based on their physical proximity to the initial caller and other pre-determined characteristics. A VoIP soft switch includes conference bridges that eliminate the conventional requirement that they dial the phone number of another specific VoIP communications device. Instead, location information relating to the initial VoIP user is passed to the VoIP conference bridge, either from the user's VoIP communication device or from their respective location server. Location and other information is then compared by the VoIP soft switch against other VoIP devices, to find potential VoIP conference participants.
Patent CA-2665720-A1 (CA)
Title: Changing assigned priority of active voice or data session
Inventor: DALY BRIAN KEVIN
IPC: H04W4/90
Filed: 2009-05-08
Abstract: An active call between two parties can be established as a call having priority over other users in a tiered priority system. Changes to the level of priority are permitted if made by an authorized user in attendance on the active call. The change of call priority can be to either raise or lower the priority based on call circumstances. If approved, the new active call priority level is propagated to other nodes and switches so that system knowledge of the new priority level is consistent. The new priority level is reset to the pre-established call priority level after the active call is completed.
Patent CA-2670771-A1 (CA)
Inventor: CARMELI RAN
IPC: A61B17/22
Filed: 2007-11-21
Abstract: The invention relates to the field of minimal invasive catheterization, in particular to an apparatus for opening and/or removing obstructions occluding body internal passages by means of an active guidewire comprising a coil to which an "alternating voltage can be applied. In that way the guidewire can vibrate if an external magnetic field is applied.
Patent CA-2672173-A1 (CA)
Inventor: APPS WILLIAM P
IPC: B65D6/16
Filed: 2009-07-16
Abstract: A container includes a plurality of walls extending upward from a base. At least one support is movable between a retracted position and a support position. The support is pivotably connected to a first wall such that it can extend further into a mouth of the container.