baber/WOPTO huggingface dataset:
Patent CA-2645191-A1 (CA)
Inventor: GOTOH TAKAYUKI
IPC: C07B61/00
Filed: 2007-03-08
Abstract: [PROBLEMS] To provide an industrially advantageous process for production of (3R,4S)-3-cyclopropylaminomethyl-4- fluoropyridine or an enantiomer thereof, which is a useful intermediate for the production of a 10-(3-cyclopropylaminomethyl-4-fluoropyrrolidinyl)- pyridobenzoxazinecarboxylic acid derivative which is a novel antibacterial agent. [MEANS FOR SOLVING PROBLEMS] A novel substance (3R,4S)-1-protected-3-cyclopropylcarbamoyl-4-hydroxy- pyrrolidine or an enantiomer thereof having a high optical purity can be produced by performing the highly stereoselective asymmetric hydrogenation of a 1-protected-4-alkoxycarbonyl-3-oxopyrrolidine, performing the ester hydrolysis, and then performing the amidation with cyclopropylamine to produce a crude crystal, and recrystallizing the crude crystal. By using this compound as an intermediate, it becomes possible to establish an industrial production process for producing (3R,4S)-3-cyclopropylaminomethyl-4- fluoropyrrolidine having a high quality or an enantiomer thereof by means of simple procedures at a high purity and in a steady yield.
Patent CA-2645673-A1 (CA)
Title: Method for producing pillows and cushions with spacer fabric, spacer woven fabric and spacer knitted fabric
Inventor: UNGER FRIED-JAN
IPC: A47G9/10
Filed: 2006-04-11
Abstract: According to the invention, pillows and cushions are produced from spacer fabrics, spacer woven fabrics or spacer knitted fabrics, the spacer fabric, spacer woven fabric or spacer knitted fabric being laid one atop the other in plies (70, 71, 72, 73, 74, 75).
Patent CA-2647426-A1 (CA)
Title: Liquid delivery container and eyedrop container
Inventor: YAMAZAKI HIROYUKI
IPC: B65D47/20
Filed: 2007-03-23
Abstract: A discharge container has a telescopable or deformable bag (2) placed in a container body (1) and receiving liquid, a discharge section (3) communicating with the bag (2) and having a discharge hole (31) for discharging the liquid received in the bag (2), a squeeze section (6) capable of being restored from its deformation, provided between the discharge section (3) and the bag (2) and causing the liquid to be discharged from the discharge section when pressed, and a check valve (5) provided on the upstream side, relative to the discharge direction, of the squeeze section (6) and allowing the liquid in the bag (2) to flow in one direction to the squeeze section. The liquid is discharged from the discharge section (3) when the squeeze section (6) is pressed, and when the squeeze section (6) is released from the pressing, it is restored to the original shape and simultaneously draws the liquid from the bag (2).
Patent CA-2647890-A1 (CA)
Inventor: ELPHICK ANDREW
IPC: C10L10/00
Filed: 2007-03-26
Abstract: Cerium or other metal oxide is used with bio-derived fuels to reduce coking and to clean up combustion chamber surfaces.
Patent CA-2648182-A1 (CA)
Inventor: DANIELSSON PETER
IPC: D21C9/06
Filed: 2007-02-23
Abstract: A method and a device for feeding cellulose-containing pulp from a dewatehng unit (101 ) for dewatering pulp, the dewatered pulp from the dewatering unit being discharged via an outlet (202, 402) included in the dewatering unit (101 ) to a reception means (203, 403) for receiving the dewatered pulp, which reception means (203, 403) is positioned below the outlet (202, 402), whereupon the pulp is transported from the reception means (203, 403) to a stand pipe (205, 405) via an inlet (204, 404) included in the stand pipe (205, 405), in which stand pipe (205, 405) the pulp falls freely under the influence of gravity, the reception means (203, 403) being positioned at a higher level than the inlet (204, 404) of the stand pipe (205, 405). At least one feeding down surface (206, 406) is arranged (501 ) which extends from the reception means (203, 403) to the inlet (204, 404) of the stand pipe (205, 405), and the transport of the pulp between the reception means (203, 403) and the inlet (204, 404) of the stand pipe (205, 405) is effected by feeding the pulp downwards along this feeding down surface (206, 406) under the influence of gravity, the pulp being diluted by adding dilution fluid during the feeding of the pulp downwards along the feeding down surface (206, 406). A plant for treating cellulose-containing pulp, comprising a dewatering unit (101 ) for dewatering pulp, pro- vided with an outlet (202, 402) for discharging dewatered pulp from the dewatering unit (101 ), and a device as disclosed above.
Patent CA-2648892-A1 (CA)
Title: Heterocyclic compounds suitable for treating disorders that respond to modulation of the serotonin 5ht6 receptor
Inventor: GRANDEL ROLAND
IPC: C07D401/04
Filed: 2007-04-18
Abstract: The invention relates to compounds of the formula (I) wherein the variables have meanings given in the claims and the description. The invention also relates to the use of a compound of the formula (I) or a pharmaceutically acceptable salt thereof for preparing a medicament for the treatment of a medical disorder susceptible to the treatment with a 5HT6 receptor ligand.
Patent CA-2649147-A1 (CA)
Inventor: NUNES RAUL VICTORINO
IPC: A23L5/30
Filed: 2007-04-12
Abstract: The present invention relates to a food composition prepared by a method of sterilizing. More specifically to a sterilizing process designed to be used in an aseptic process that comprises the steps of transferring said food composition into a heating unit; passing an electric current through said composition; maintaining a power to mass flow rate range through said heating unit from about 125 kJoules/kg to about 750 kJoules/kg; adjusting a flow rate to maintain said food composition temperature exiting the heating unit from about 75°C to about 175°C; and cooling said food composition to a final temperature from about 5°C to 100°C.
Patent CA-2650234-A1 (CA)
Inventor: SABATIER JAMES M
IPC: G01S3/80
Filed: 2007-04-25
Abstract: A method of detecting a human, that includes (a) measuring the ultrasonic signal emitted from human footsteps; (b) measuring the human body motion Doppler signature; reviewing the measurements of steps (a) and (b); and (d) determining the presence of a human.
Patent CA-2651339-A1 (CA)
Inventor: HANSEN WILLIAM M
IPC: B63B43/04
Filed: 2007-06-06
Abstract: L'invention concerne un bateau (100) comportant une coque rigide (110) et des éléments hors bord stabilisateurs fixes (112) aux côtés (116) de la coque. La coque présente préférablement un fond en forme de V (118) et comprend une coque planante. Les éléments stabilisateurs sont de préférence des stabilisateurs en mousse, mais peuvent alternativement être des éléments vessies gonflables. Les éléments stabilisateurs couvrent une partie des côtés de la coque, s'étendant partiellement vers l'échine (120) définie entre les côtés de la coque et le fond de la coque. Les éléments stabilisateurs comprennent chacun une ailette (130) allongée qui s'étend depuis une surface de fond de l'élément stabilisateur, et disposée dans une partie avant de l'élément stabilisateur et dans la zone du plus grand angle mort de pente de coque. Les ailettes peuvent être réalisées de manière intégrale avec les éléments stabilisateurs ou être fixées aux éléments stabilisateurs. Les ailettes définissent un canal entre les côtés de la coque et les ailettes, qui est hydrodynamiquement pressurisé durant certains fonctionnements du bateau, et en particulier durant les manAEuvres à vitesse faible.
Patent CA-2654298-A1 (CA)
Title: Action figure with movable appendages
Inventor: MAKOTO NAKAZATO
IPC: A63H13/02
Filed: 2007-06-12
Abstract: An action figure is provided having movable appendages. The action figure includes a body having a plurality of appendages including a first appendage configured to rotate about a first axis and a second appendage configured to rotate about a second axis. The action figure further includes a first movement assembly configured to drive movement of the first appendage and a second movement assembly configured to drive movement of the second appendage. At least one of the first and second movement assemblies is configured to delay movement of a corresponding appendage.
Patent CA-2655965-A1 (CA)
Title: Needle tip for biopsy device
Inventor: MONSON GAVIN M
IPC: A61B10/00
Filed: 2009-02-26
Abstract: A biopsy device includes a body portion, a tip, at least one blade, and a cutter. The cannula defines at least one lumen. The cannula has a transverse aperture configured to receive tissue. The tip is located at the distal end of the cannula, and may include at least two concave surfaces. The blade extends longitudinally from the tip. A second blade may also extend longitudinally from the tip. Blades may be axially staggered relative to the cannula.  Blades may also have lengths that differ from one another. In addition, a blade may have a pointed distal end, or may have a curved distal edge. The configuration of the blade and tip may provide reduced force to penetrate tissue. The blade and tip may produce a cut length that is greater than or equal to the length of the outer perimeter of the cannula.
Patent CA-2656627-A1 (CA)
Title: Sulfamatobenzothiophene derivatives
Inventor: STAEHLE WOLFGANG
IPC: A61K31/381
Filed: 2007-06-05
Abstract: The invention relates to novel compounds of general formula (I), in which R is defined as cited in claim 1, to the production thereof and to the use of said compounds as medicaments. The compounds (I) are inhibitors of steroid sulfatase and are used to treat cancer.
Patent CA-2657246-A1 (CA)
Inventor: LANDRY DONALD
IPC: A61K38/46
Filed: 2007-07-10
Abstract: Embodiments of the invention disclosed herein generally relate to anti-cocaine therapeutics. Specifically, some embodiments of the invention relate to highly efficient, thermostable, and long-lasting cocaine esterase (CocE) mutants that can protect against the toxic and reinforcing effects of cocaine in subjects. Provided herein are mutant CocE polypeptides displaying thermostable esterase activity. Also provided are methods of treating cocaine-induced conditions in a subject in need via administration of mutant CocE as well as methods for high-throughput screening of candidate esterase polypeptides.
Patent CA-2657556-A1 (CA)
Inventor: WILLIAMS HERBERT
IPC: F03B17/06
Filed: 2007-07-13
Abstract: In a hydroelectric turbine having a rotor disposed within a stator housing, the rotor having an annular outer rim received by a channel in the stator housing, the improvement comprising a buoyant rotor, the rotor preferably having buoyancy chambers disposed within the rotor. The buoyancy chambers may be disposed within the annular outer rim, the blades or an annular inner rim, or combinations thereof. Preferably, the buoyancy chambers are filled with a material having a specific gravity of one or less, and most preferably the filler material is a polymer foam that adds rigidity to the rotor.
Patent CA-2660275-A1 (CA)
Inventor: MULLIGAN GEORGE
IPC: C40B30/04
Filed: 2007-08-09
Abstract: The present invention is directed to the identification of predictive markers that can be used to determine whether patients with cancer are expected to demonstrate long term or short term survival times. In particular, the present invention is directed to the use of certain individual and/or combinations of predictive markers, wherein the expression of the predictive markers correlates with expected short term or long term survival. Thus, by examining the expression levels of individual predictive markers and/or predictive markers comprising a marker set, it is possible to determine predicted patient survival.
Patent CA-2665020-A1 (CA)
Inventor: WARSTA VILLE
IPC: H04L12/58
Filed: 2007-10-24
Abstract: Systems and methods for facilitating creation of service provider accounts and configuration of devices associated therewith. Device parameters (306) are transmitted (700) from a device (302). In response, a service activation server (206) provides (308) a list of available service providers for that device (302), where the list is derived (702) using the device parameters to identify the appropriate available service providers. The device (302) enables the user (300) to select (704) a listed service provider(s), and communication is redirected (706) between the device (302) and the selected service provider (208) to enable the creation of the service account. The device (302) can then be configured for use with the established service account. Where a service account already exists for the user (300), the user (300) can provide a service-related identifier (506) from which the service activation server (206) can identify an appropriate service account to be configured for use on the device (302).
Patent CA-2667662-A1 (CA)
Title: Electronic documents and methods for updating resource files for an application
Inventor: O'ROURKE CONNOR
IPC: H04M1/72406
Filed: 2009-05-29
Abstract: In one aspect, an electronic document for updating resource files for an application comprises logical names used by the application for referring to resource files and parameters for specifying constraints for the resource files. In another aspect, the electronic document comprises an application identifier identifying an application to which the electronic document corresponds, and a universal resource identifier identifying a resource file for use with the application.
Patent CA-2667806-A1 (CA)
Title: Ultrasonic inspection probe carrier system for performing nondestructive testing
Inventor: BRIGNAC JACQUES L
IPC: G01N29/28
Filed: 2009-06-01
Abstract: An ultrasonic probe carrier (100) includes a base (102), a first side arm (104) having a first end thereof attached to the base (102) and a second end thereof extending outwardly from the base (102) on one side of a tube (108), and a second side arm (104) having a first end thereof attached to the base (102) and a second end thereof extending outwardly from the base (102) on an opposite side of the tube (108), at least a portion of the first and second side arms (104) being biased towards each other to removably secure the carrier (100) around at least a portion of a circumference of the tube (108). An ultrasonic probe (110) is attached to the base (102), and the carrier (100) and ultrasonic probe (110) are rotatable around the tube (108) to scan at least one of: the circumference of the tube (108) and a weld (107) disposed around the circumference of the tube (108).
Patent CA-2668853-A1 (CA)
Inventor: GIBELIN ANTOINE
IPC: C07D409/06
Filed: 2007-11-09
Abstract: The present invention provides novel compounds of formula (I) wherein W1, W2, W3, W4, W5, B, X1, X2, X3, X4, X5, E and L are as defined herein; invention compounds are gamma amino butyrique acid receptor-subtype B ("GABAB") positive allosteric modulators (enhancers), which are useful to provide methods of treating or preventing diseases or disorders, including treatment of anxiety, depression, epilepsy, schizophrenia, cognitive disorders, spasticity and skeletal muscle rigidity, spinal cord injury, multiple sclerosis, amyotrophic lateral sclerosis, cerebral palsy, neuropathic pain and craving associated with cocaine and nicotine, panic disorder, posttraumatic stress disorders, urge urinary incontinence, gastroesophageal reflux disease, transient lower oesophageal sphincter relaxations, functional gastrointestinal disorders and irritable bowel syndrome.
Patent CA-2669397-A1 (CA)
Title: Water-soluble film
Inventor: VERRALL ANDREW P
IPC: C08L5/08
Filed: 2007-11-13
Abstract: A film-forming composition made from a mixture of PVOH, chitosan, an alkali metal or ammonium bisulfite or metabi sulfite, and optional ingredients such as plasticizers, antioxidants, UV stabilizers, surfactants, crosslinking agents, lubricants, and extenders, is disclosed. Also disclosed are a method of making a film from the composition, a resulting film, and a packet made from the film and containing a cleaning composition such as a rinse additive. The composition can be formulated to yield an article such as a film which is soluble only below a predetermined pH threshold.
Patent CA-2671135-A1 (CA)
Title: Method and apparatus for producing non-local physical, chemical and biological effects
Inventor: HU HUPING
IPC: G01N21/00
Filed: 2007-12-03
Abstract: A method and apparatus are disclosed which produce physical, chemical and/or biological non-local effect on a target substance through non-local processes mediated by quantum entanglement. In one broad embodiment, the apparatus includes a target substance, a first container holding said target substance; an originating substance, a second container holding said originating substance, said originating substance being quantum-entangled with said target substance; and a mean for manipulating said originating substance such that when said manipulation mean operates, said non-local effect is generated in said target substance through said non-local processes mediated by quantum entanglement. Also described are a number of implementations and methods of use of the apparatus.
Patent CA-2671871-A1 (CA)
Inventor: MILES MICHELLE S
IPC: C09D5/08
Filed: 2007-12-10
Abstract: Disclosed are methods for coating a metal substrate with a yttrium-containing coating, including ferrous substrates, such as cold rolled steel and electrogalvanized steel. Also disclosed are coated substrates produced thereby.
Patent CA-2673842-A1 (CA)
Inventor: BEARD MARK STEPHEN JAMES
IPC: A61M1/00
Filed: 2008-02-08
Abstract: The illustrative embodiments described herein are directed to an apparatus and method for managing reduced pressure at a tissue site. The apparatus includes a reduced pressure source that generates reduced pressure. The reduced pressure is delivered to the tissue site via a delivery tube. The apparatus includes a single pressure sensor. The single pressure sensor detects an actual reduced pressure at the tissue site. The apparatus also includes a controller. The controller determines a responsiveness of the actual reduced pressure measured by the single pressure sensor to an increase in reduced pressure generated by the reduced pressure source. The apparatus includes an indicator. The indicator emits a signal when the controller determines that the actual reduced pressure measured by the single pressure sensor is nonresponsive to the increase in reduced pressure generated by the reduced pressure source.
Patent CA-2674091-A1 (CA)
Inventor: IGARASHI MASAAKI
IPC: C22C38/00
Filed: 2007-12-11
Abstract: An austenitic stainless steel welded joint, whose base metal and weld metal each comprises, by mass percent, C: not more than 0.3%, Si: not more than 2%, Mn: 0.01 to 3.0%, P: more than 0.04% to not more than 0.3%, S: not more than 0.03%, Cr: 12 to 30%, Ni: 6 to 55%, rare earth metal(s):  more than 0.2% to not more than 0.6%, sol. Al: 0.001 to 3% and N: not more than 0.3%, with the balance being Fe and impurities, and satisfies the formula of (Cr + 1.5 × Si + 2 × P)/(Ni + 0.31 × Mn + 22 × C + 14.2 × N + 5 ×  P) < 1.388, in spite of having a high P content and showing the fully austenitic solidification, has excellent resistance to the weld solidification cracking. Therefore, the said austenitic stainless steel welded joint can be widely used in such fields where a welding fabrication is required. Each element symbol in the above formula represents the content by mass percent of the element concerned.
Patent CA-2674217-A1 (CA)
Inventor: GRAHAM IAN ALEXANDER
IPC: A01H5/00
Filed: 2007-12-07
Abstract: We describe a plant and plant cell which is modified to enhance the production of plant-derived oil in particular in non-seed tissue and including methods for the processing of plant derived biomass materials.
Patent CA-2675873-A1 (CA)
Title: Ambient air vaporizer
Inventor: MAK JOHN
IPC: F17C13/10
Filed: 2007-09-17
Abstract: Contemplated systems and methods employ a portion of vaporized and heated LNG as a defrosting medium in an LNG ambient air vaporizer. Most preferably, the LNG is heated to a temperature of about 100°F to 400°F, and is after defrosting fed back to the LNG stream at a position that is upstream and/or downstream of the vaporizer or to the natural gas delivery pipeline.
Patent CA-2676866-A1 (CA)
Title: Method and subscriber unit for performing an access procedure
Inventor: LOMP GARY R
IPC: H04B1/707
Filed: 1997-06-23
Abstract: A wireless code division multiple access (CDMA) subscriber unit comprising: a transmitter configured such that, when the subscriber unit is first accessing a CDMA network and wants to establish communications with a base station associated with the network over a communication channel to be indicated by the base station, the transmitter successively transmits signals until the subscriber unit receives from the base station an indication that a transmitted one of the signals has been detected by the base station, wherein each transmission of one of the signals by the transmitter is at an increased power level with respect to a prior transmission of one of the signals; the transmitter further configured such that the transmitter transmits to the base station a message indicating to the base station that the subscriber unit wants to establish the communications with the base station over the communication channel to be indicated by the base station, the message being transmitted only subsequent to the subscriber unit receiving the indication, wherein the successively transmitted signals and the message are generated using a same code.
Patent CA-2677046-A1 (CA)
Inventor: COHEN FRED
IPC: A61K31/4745
Filed: 2008-02-28
Abstract: The present invention relates to Indenoisoquinolinone Analogs, compositions comprising an effective amount of an Indenoisoquinolinone Analog and methods for treating or preventing an inflammatory disease, a reperfusion injury, diabetes mellitus, a diabetic complication, reoxygenation injury resulting from organ transplantation, an ischemic condition, a neurodegenerative disease, renal failure, a vascular disease, a cardiovascular disease, cancer, a complication of prematurity, cardiomyopathy, retinopathy, nephropathy, neuropathy, erectile dysfunction or urinary incontinence, comprising administering to a subject in need thereof an effective amount of an Indenoisoquinolinone Analog.
Patent CA-2678654-A1 (CA)
Title: Optical fiber bragg grating with improved hydrogen resistance
Inventor: CRUSSE JUSTIN W
IPC: G02B6/028
Filed: 2008-12-16
Abstract: Hydrogen-induced losses in germanium-doped fibers is significantly reduced by increasing the concentration of oxygen in the core region of the glass. The increase in oxygen functions to 'heal' the germanium-deficient defects, thus substantially reducing the sites where hydrogen bonding can intrude. Advantageously, the presence of the excess oxygen does not compromise the ability to create UV-induced gratings in the fiber's core area. Indeed, the stability of the glass has been found to increase even further during UV radiation. Thus, an FBG structure suitable for use in harsh, high temperature environments can be formed.
Patent CA-2680829-A1 (CA)
Inventor: SUAREZ SARAH PANKRATZ
IPC: G06F17/30
Filed: 2008-03-14
Abstract: Collaborative constituents collaborate to develop offers on selected inventory items of a merchant as part of a loyalty program within a transaction processing system. An inventory management system of the merchant includes an application rendering a hyperlink capable of transmitting a request to collaborate to a web server and to include information on the selected inventory item within the request. Upon establishing a connection with the web server, transmissions addressed to the collaborative constituents are formed and received from the collaborative constituents containing suggested parameters for the loyalty program. At least one remaining parameter for the loyalty program that a set of remaining collaborative constituents have agreed upon is determined. Another transmission addressed to each of the collaborative constituents in the set of remaining collaborative constituents is formed, the another transmission including the remaining parameters for the loyalty program.