baber/WOPTO huggingface dataset:
Patent CA-2566909-A1 (CA)
Title: Dispositif de commande d'une machine electrique tournante
Inventor: LEROUX FREDERIC
IPC: G01P3/487
Filed: 2005-06-30
Abstract: Dispositif de détermination de la position (.theta.(t)) du rotor (4) d'une machine électrique tournante. Selon l'invention, ledit dispositif comprend une pluralité de capteurs (52u, 52v, 52w) de champ magnétique fixes par rapport au stator (8) et aptes à délivrer des signaux électriques multiphasés (su, sv, sW) représentatifs d'un champ magnétique détectés par lesdits capteurs, et des moyens de traitement (MC) desdits signaux électriques multiphasés par un opérateur ([M]) apte à fournir deux signaux diphasés (sin.theta.(t), cos.theta.(t)) dépendant de ladite position. Application aux machines électriques tournantes utilisées dans l'industrie automobile.
Patent CA-2570464-A1 (CA)
Title: Use of cardiotrophin to modulate stem cell proliferation
Inventor: MEGENEY LYNN
IPC: C07K14/54
Filed: 2004-06-25
Abstract: Methods of promoting stem cell proliferation comprising contacting the cells with cardiotrophin-1 (CT-1) are provided. The methods may further comprise contacting the stem cells with one or more stem cell modulators that promote differentiation of the stem cells. Methods of inhibiting stem cell proliferation comprising contacting the cells with one or more CT-1 inhibitor are also provided. The methods can be used to promote or inhibit stem cell proliferation in vitro and in vivo. Therapeutic applications of the methods in the replacement of damaged or defective tissue or in the inhibition of inappropriate cell proliferation are also provided.
Patent CA-2571757-A1 (CA)
Inventor: VAN T HOFF PETE
IPC: A63D15/00
Filed: 2006-12-19
Abstract: Apparatus and system for leveling a playing surface on a table, such as a billiards or pool table, which utilizes a plate which supports the playing surface and which is tiltable about an x and y-axis for maintaining contact with the playing surface regardless the angle of the surface relative to the frame.  Further, the apparatus is height adjustable to assist with leveling the playing surface in engagement with the plate of the leveling apparatus. Leveling apparatus are also provided between the legs of the table and the frame and which can be pre--leveled before positioning the playing surface to minimize the amount of leveling required to level the playing surface relative to the frame.
Patent CA-2573263-A1 (CA)
Inventor: CROUAN ALAIN
IPC: G11B33/04
Filed: 2005-07-15
Abstract: A case for supporting a disc-shaped digital recording medium formed by a tray including means for holding the disc, formed by at least two radial shoulders defined to overlap, at rest, a marginal zone of the disc, one at least of the radial shoulders being mobile between an inactive position wherein it overlaps the marginal zone of the disc and a release position wherein the shoulder releases the marginal zone, wherein at least one of the radial shoulders comprises an ejection button borne by two lateral plates linking the tray and a central plate urged to process elastically against a bottom surface of the disc and extending above the linking plates.
Patent CA-2574122-A1 (CA)
Title: A programmable radio frequency waveform generator for a synchrocyclotron
Inventor: SLISKI ALAN
IPC: H05H13/02
Filed: 2005-07-21
Abstract: A synchrocyclotron comprises a resonant circuit that includes electrodes having a gap therebetween across the magnetic field. An oscillating voltage input, having a variable amplitude and frequency determined by a programmable digital waveform generator generates an oscillating electric field across the gap. The synchrocyclotron can include a variable capacitor in circuit with the electrodes to vary the resonant frequency. The synchrocyclotron can further include an injection electrode and an extraction electrode having voltages controlled by the programmable digital waveform generator. The synchrocyclotron can further include a beam monitor. The synchrocyclotron can detect resonant conditions in the resonant circuit by measuring the voltage and or current in the resonant circuit, driven by the input voltage, and adjust the capacitance of the variable capacitor or the frequency of the input voltage to maintain the resonant conditions. The programmable waveform generator can adjust at least one of the oscillating voltage input, the voltage on the injection electrode and the voltage on the extraction electrode according to beam intensity and in response to changes in resonant conditions.
Patent CA-2579043-A1 (CA)
Title: Oral care composition comprising essential oils
Inventor: FITZGERALD JAMESINA ANNE
IPC: A61K36/54
Filed: 2005-09-01
Abstract: An essential oil composition comprising at least two essential oil from Group A which includes mint and spice essential oils and at least one essential oil from Group B which includes citrus essential oils. This essential oil composition can effectively kill and remove oral microbials which are correlated to the formation of biofilm in the oral cavity. This essential oil composition can be combined with a variety of oral carriers and actives.
Patent CA-2579068-A1 (CA)
Inventor: WIESNER JOEL D
IPC: F04B49/10
Filed: 2007-02-19
Abstract: A method of using a pump set on a pump to deliver a supply of liquid to a patient.  The pumping apparatus has a control system for controlling operation of the pump. An electromagnetic radiation source is controlled by the control system to emit an electromagnetic radiation signal in a direction for striking a safety interlock device associated with the pump set. The safety interlock device affects the direction of the electromagnetic radiation. An electromagnetic radiation detector is operatively connected to the control system for receiving the electromagnetic radiation signal when the direction is affected by the safety interlock device, and provides an indication to the control system that the pump set conduit is properly positioned in the pump. The pump is controlled to pump liquid in the pump set only when electromagnetic radiation emitted from the first source is detected by the first detector.
Patent CA-2579144-A1 (CA)
Inventor: YASUI SATOSHI
IPC: D03D15/567
Filed: 2005-09-27
Abstract: A woven or knit fabric containing crimped composite fibers having its air permeability enhanced by water wetting and being useful in clothes such as outerwear, which woven or knit fabric contains 10 to 100 mass% of composite fibers of side-by-side type or eccentric core sheath type composed of polyester resin component and polyamide resin component whose thermal shrinkages are different from each other, the composite fibers having crimps developed by heat treatment. The composite fibers exhibit humid crimp factor HCF (%), as measured through a procedure comprising immersing the same in water of 30~C for 2 hr, pulling them up, interposing them between a pair of filter papers at 30~C in a humidity of 90% RH within 60 sec of the pulling up and applying a pressure of 0.69 mN/cm2 for 5 sec, of >= 10% lower than the dry crimp factor DCF (%) after dying by allowing them to stand still at 20~C in a humidity of 65% RH for 24 hr, so that the woven or knit fabric exerts of the effect of air permeability enhancement by water wetting.
Patent CA-2579210-A1 (CA)
Inventor: CLARKSON ARLENE CHERYL
IPC: A23C19/068
Filed: 2005-09-09
Abstract: The present invention provides a wheyless process for preparing natural mozzarella string cheese using dry dairy ingredients. This process enables the manufacture of string cheese from non-perishable or shelf-stable ingredients such as dried milk protein concentrate and anhydrous milkfat.
Patent CA-2579695-A1 (CA)
Inventor: BARENHOLZ YECHEZKEL
IPC: A61K31/573
Filed: 2005-09-11
Abstract: The present invention provides pharmaceutical compositions comprising a glucocorticoid or glucocorticoid derivative stably encapsulated in a liposome.  The glucocorticoid or glucocorticoid derivative is selected from an amphipathic weak base glucocorticoid or glucocorticoid derivative having a pKa equal or below 11 and a logD at pH 7 in the range between -2.5 and 1.5; or an amphipathic weak acid GC or GC derivative having a pKa above 3.5 and a logD at pH 7 in the range between -2.5 and 1.5. The therapeutic effect of the pharmaceutical composition of the invention was exhibited in vivo with appropriate models of multiple sclerosis and cancer.
Patent CA-2582747-A1 (CA)
Inventor: ROBBE MICHEL
IPC: H03M3/00
Filed: 2005-09-19
Abstract: In order to convert a complex analog signal into a complex digital signal in an analog-digital conversion device having two channels, I and Q respectively, in quadrature, each comprising an input and an associated output, each output being fed back onto said associated input so as to form a first and a second feedback loops each comprising a digital-analog converter, the device comprising a complex filter with a first stage and a last stage, after sampling (508), a signal integration is performed in a first stage (501) of the filter without introducing any substantial delay. Then, an integration is performed in the last stage (502) of the filter. A substantial delay (507) is then introduced and the output signal of the last stage is converted into a digital signal over several bits. The digital signal is injected into the feedback loop (108) of said channel and the digital signal is converted into a feedback signal.
Patent CA-2584394-A1 (CA)
Inventor: HABETHA JOERG
IPC: H04B7/005
Filed: 2005-10-19
Abstract: A system, apparatus, and method are provided for dynamically selecting the data rate and/or transmit (TX) power. The method consists of devices periodically transmitting beacon frames in which they include data rate and/or TX power feedback for all senders of data streams, of which the devices are a receiver. The feedback may consist of recommended values for data rate and/or TX power or of channel state information. A sender chooses data rate and/or transmit power considering the feedback from the one or several receivers of the stream. The invention especially relates to systems based on an Ultra Wide Band Medium Access Control Protocol.
Patent CA-2587171-A1 (CA)
Title: Cigarette manufacturing apparatus
Inventor: MASHINO SHIGEMI
IPC: A24C5/24
Filed: 2005-10-06
Abstract: A cigarette production system comprising a coater provided on a passage for feeding a winding paper continuously to a winder and coating the winding paper with flavor, a high frequency induction heater built in the coater and drying the winding paper coated with flavor, and a fan heater for dehumidifying the interior of the high frequency induction heater by supplying hot air. Since the high frequency induction heater comprises one or a plurality of pair electrodes disposed oppositely while spaced apart by a predetermined distance and being applied with a high frequency voltage of 10-100 MHz, and performs induction heating on the winding paper being introduced between the electrodes by applying a high frequency electric field, it is employed for producing a cigarette by drying flavor applied to the winding paper appropriately.
Patent CA-2590399-A1 (CA)
Inventor: CARLSON DAVID
IPC: C12Q1/68
Filed: 2005-12-05
Abstract: The present invention relates to methods, compositions, and kits for detecting the presence of B. anthracis and binding partners to B. anthracis. The invention also relates to polynucleotide sequences that are specific for the B. anthracisgenome and proteins encoded by those sequences.
Patent CA-2590470-A1 (CA)
Inventor: FUKUMOTO TOMOCHIKA
IPC: G07F9/10
Filed: 2005-12-21
Abstract: An automatic dispenser capable of discharging commodities by throwing a coin therein to operate a discharging commodity holding member by the operating power of a handle. The automatic dispenser is characterized by forming an upwardly opening cutout at the front of a box body and detachably disposing an operation panel having the handle and a coin sorting unit in the cutout.
Patent CA-2592677-A1 (CA)
Inventor: STONE John
IPC: A01K39/026
Filed: 2007-06-22
Abstract: A liquid bird feeder provides a liquid container having a bottom opening, a liquid tray adapted to attach to the liquid container and adapted to immerse the bottom opening in liquid, wherein the liquid tray includes a bottom port passing through the liquid tray and vertically aligned with the bottom opening, and a valve mechanism adapted to selectively couple the bottom port of the liquid tray to the bottom opening for filling purposes, or to close the bottom port and couple the bottom opening to the liquid tray for supplying liquid from the liquid container to the liquid tray.
Patent CA-2592869-A1 (CA)
Title: Anthrapyridone compound, magenta ink composition and colored matter
Inventor: KAJIURA NORIKO
IPC: C09D11/328
Filed: 2006-01-13
Abstract: Disclosed are an anthrapyridone compound which is expressed as the formula (1) below in the form of a free acid, and a magenta ink composition containing such an anthrapyridone compound. (1) (In the formula, R represents a hydrogen atom, an alkyl group, a hydroxy lower alkyl group, a cyclohexyl group, a mono-or di-alkylaminoalkyl group or a cyano lower alkyl group; X represents a crosslinking group; and Y represents a phenoxy group having one or two carboxyl groups.) The magenta dye and magenta ink composition have a hue with high definition which is suitable for inkjet recording and excellent storage stability, while enabling a recorded matter thereof to have high fastness.
Patent CA-2593125-A1 (CA)
Inventor: XIONG ZHENGAI
IPC: A61M31/00
Filed: 2005-08-31
Abstract: The present invention generally relates to a medical apparatus. More particularly, the present invention relates to an apparatus for delivering a medium to body cavity of mammals including a human, especially to an apparatus for expanding rectum. Specifically, the present invention relates to the field of focused ultrasound treatment with a main purpose to provide an auxiliary device for ultrasound therapy applied to uterine myoma so as to avoid damage by ultrasound after focused within body. Therefore, the present invention provides an apparatus for blocking ultrasound, comprising (1) lead-in means for entering into said body cavity; and (2) accommodation means for containing ultrasound blocking medium, which enwraps the lead-in means outside.
Patent CA-2595802-A1 (CA)
Inventor: KARUBE ISAO
IPC: G01N27/327
Filed: 2006-01-23
Abstract: A sensor chip includes a substrate, a cover layer, a hollow reaction unit arranged between the substrate and the cover layer for performing reaction between a sample and a medicament applied into it, detection means formed by an electrode exposed to the hollow reaction unit, and a sample introduction opening for introducing a sample into the hollow reaction unit. A portion of the substrate of the cover layer opposing to the detection means in the hollow reaction unit is entirely transparent. Alternatively, a sensor chip includes a plate (A) having a groove (A) into which a medicament is applied and a plate (B) having a groove (B). The groove (A) is coupled to the groove (B) and layered so as to obtain the hollow reaction unit. The groove (B) has an opening width greater than an opening of the groove (A) at a portion opposing to at least a portion of the groove (A) where the medicament is applied.
Patent CA-2595908-A1 (CA)
Inventor: ZDZISLAW CHAJEC
IPC: B01D35/14
Filed: 2006-02-03
Abstract: A method and apparatus for determining a fluid level within an enclosed housing. The present invention provides an enclosed housing having a dynamic fluid level contained therein. The apparatus includes an electromagnetic radiation source for directing electromagnetic radiation rays toward the interior of the enclosed housing and an electromagnetic radiation detector for receiving and measuring reflected electromagnetic radiation rays. The electromagnetic radiation detector provides a detector output signal to a controller. The controller interprets the detector output signal to determine whether the fluid level has statically reached a desired level and then generates a controller output signal for indicating that the fluid level has statically reached the desired level. The method includes the steps of generating a logic signal in response to the measured electromagnetic radiation and analyzing the logic signals over a period of time to determine whether a predetermined fluid level has been reached.
Patent CA-2597213-A1 (CA)
Title: Compositions and methods for treating or preventing flaviviridae infections
Inventor: FRIEDLAND HILLEL DAVID
IPC: A61K31/435
Filed: 2006-02-09
Abstract: The present disclosure relates generally to compositions having a glucosidase inhibitor (castanospermine or a derivative thereof, such as celgosivir) in combination with adjunctive therapies of compounds that alter immune function (such as interferon) and compounds that alter viral replication (such as nucleoside analogues like ribavirin), which can be used to treat or prevent infections caused by or associated with a virus of the Flaviviridae family, particularly infections caused by or associated with Hepatitis C virus (HCV).
Patent CA-2601370-A1 (CA)
Title: Device for detecting the falling of a body into a pool
Inventor: GINTER ANTHONY
IPC: G08B21/08
Filed: 2006-04-25
Abstract: The device has a probe (1) immersed in the water (20) to sense the propagation of waves. The probe is connected to a compression chamber (8) measuring pressure variations caused by the waves. An electronic unit (4) receives and interprets electric signals representing the pressure variations and has a memory chip to store the signals generated by the wave movement. The unit alters the operating mode of the device between a calm mode, a disturbed mode and an agitated mode according to the amplitude and frequency values of the signals, and triggers an audible alarm (6). An alarm indication may also be sent over a radio link, e.g. to a receiver inside a house. An independent claim is also included for a method for the detection of a fall of a toddler or an animal into a body of water of a basin.
Patent CA-2601508-A1 (CA)
Title: Cyclopropanecarboxamide derivatives
Inventor: NAKAO KAZUNARI
IPC: A61P29/00
Filed: 2006-03-07
Abstract: This invention provides a compound of the formula (I) or a pharmaceutically acceptable salt or solvate thereof. These compounds are useful for the treatment of disease conditions caused by overactivation of VR1 receptor such of pain, or the like in mammalian. This invention also provides a pharmaceutical composition comprising the above compounds.
Patent CA-2601848-A1 (CA)
Inventor: MATSUMURA HIDEKI
IPC: F04C29/04
Filed: 2006-03-30
Abstract: A hybrid compressor having a first compression mechanism driven only by an outside drive source; a second compression mechanism driven only by a built-in electric motor; suction paths for sucking a gas to be compressed, into the first compression mechanism; communication paths for sucking the gas from the first compression mechanism side into an electric motor side suction chamber;  and suction paths for sucking the gas from an electric motor side suction chamber to the second compression mechanism side. The positions and/or the number of the communication paths and/or the suction paths, and/or the positions and/or the number of communication openings and/or suction openings are limited for at least a portion of the gas sucked into the electric motor side suction chamber via the communication paths, where the communication openings are openings of the communication paths and opened at the electric motor side suction chamber and where the suction openings are openings of the suction paths, opened at the electric motor side suction chamber, and located on the opposite side of the communication openings. As a result, a gas flow is formed from the communication openings to the suction openings. A built-in electric motor section can be appropriately cooled in a wide range by a suction gas, so that a rise in temperature in the motor section can be suppressed.
Patent CA-2604036-A1 (CA)
Inventor: JOHNSTON JIM
IPC: C07K16/40
Filed: 2006-04-10
Abstract: Described are specific binding members e.g. antibodies which may be used in the treatment of diseases associated with cathepsin S activity. The specific binding members binds cathepsin S and inhibits its proteolytic activity. The binding members may be used in the treatment of diseases such as cancer, inflammatory diseases, neurodegenerative disorders, autoimmune disorders, and other diseases associoated with excessive, deregulated or inappropriate angiogenesis.
Patent CA-2604436-A1 (CA)
Inventor: SIROIS MICHAEL
IPC: A23L17/00
Filed: 2007-09-26
Abstract: Methods and apparatus for providing a fillet of generally uniform thickness.  In one embodiment, a method includes providing a fish fillet having a loin portion and a belly portion, cutting the loin portion to provide a butterflied portion that remains attached to the loin portion, lifting the attached butterflied portion, and manipulating the attached butterflied portion over to the belly portion to provide a fillet having a generally uniform thickness across the fillet. In another embodiment, a fish fillet includes a generally uniform thickness across the fillet.
Patent CA-2606784-A1 (CA)
Inventor: TJIOE TJAY TJIEN
IPC: C07C273/12
Filed: 2006-05-15
Abstract: The invention relates to a method for concentrating an aqueous ammonium carbamate stream, which has been formed in a process for the preparation of urea, has a pressure between 0.20 MPa and 0.9 MPa, a temperature between 35 ~C  and 95 ~C, and contains at least 25 wt.% H2O, comprising: a pressure increase step, in which the aqueous ammonium carbamate stream is increased in pressure to a pressure between 1.0 MPa and 7 MPa; a condensation step, in which the aqueous ammonium carbamate stream is contacted with a gas stream, which has been formed in a process for the preparation of melamine and which consists essentially of NH3, CO2 and optionally H2O and has a lower H2O content than the aqueous ammonium carbamate stream, the gas stream being absorbed in the aqueous ammonium carbamate stream in such a way that a concentrated ammonium carbamate stream is formed that contains between 15 and 35 wt.% H2O; a discharge step, in which the concentrated ammonium carbamate stream is separated and discharged.
Patent CA-2609775-A1 (CA)
Inventor: FOLTZ KEITH RICHARD
IPC: H01R13/436
Filed: 2006-06-07
Abstract: A connector assembly (10) including a housing (14) and a TPA device (16). The housing is configured to receive a first terminal (222) in a first direction, and includes a first slot (68), a second slot (70), and a first latch (86) that is movable between a flexed position wherein the first latch is disengaged from the first terminal and an unflexed position wherein the first latch is engaged with the first terminal to inhibit movement of the first terminal in a second direction that is opposite the first direction. The TPA  device is configured to be coupled to the housing for movement between a mated position and a pre-latched position, and includes a first retention block (158) that is received by the first slot, the first retention block inhibiting the first latch from moving from the unflexed position to the flexed position when the TPA device is in the mated position, and a second retention block (162) that is received by the second slot, the second retention block inhibiting movement of the first terminal in the second direction.
Patent CA-2610704-A1 (CA)
Title: Semiconductive crosslinkable polymer composition
Inventor: JOHANSSON KENNETH
IPC: H01B1/24
Filed: 2006-06-01
Abstract: The present invention relates to a crosslinkable polymer composition which is useful for the preparation of semiconductive layers of electric cables, the polymer composition comprising (a) an unsaturated polyolefm having at least 0.15 vinyl groups/ 1000 carbon atoms and (b) carbon black.