baber/WOPTO huggingface dataset:
Patent CA-2753865-A1 (CA)
Inventor: CEULEMANS OLIVIER
IPC: C09J133/00
Filed: 2010-03-10
Abstract: The invention relates to an adhesive composition comprising at least one adhesive composition and at least one rheology modifier, whereby as the rheology modifier use is made of a copolymer of which the monomers are comprising .cndot. an alkyl ester of an unsaturated monocarboxylic acid of the formula CH2=CR-COOH wherein R is a substituent selected from the group consisting of H, a monovalent alkyl, aryl, or alkylaryl radical, a monovalent cyclo alkyl radical, and an alkoxy, haloalkyl or cyanoalkyl group, and .cndot. a C5-C35 alkyl alkoxylated acrylate or methacrylate or of a mixture of two or more hereof.
Patent CA-2754088-A1 (CA)
Inventor: FRANZOSI GIULIANA
IPC: C02F3/28
Filed: 2010-02-18
Abstract: Process for the purification of an aqueous stream coming from the Fischer-Tropsch reaction which comprises: - feeding said aqueous stream containing the organic by-products of the reaction to a distillation column, obtaining two output streams: - an aqueous stream (i) exiting from the column head, enriched with alcohols having from 1 to 20 carbon atoms, preferably from 1 to 9 carbon atoms, and other optional volatile compounds; an aqueous stream (ii) exiting from the column bottom, enriched with organic acids having from 1 to 10 carbon atoms, preferably from 2 to 6 carbon atoms; - subjecting said aqueous stream (ii) to an anaerobic biological treatment obtaining a purified aqueous stream (iii); wherein said anaerobic biological treatment is carried out with a hydraulic retention time lower than 15 hours, preferably ranging from 4 hours to 10 hours, more preferably ranging from 5 hours to 8 hours.
Patent CA-2755354-A1 (CA)
Title: Lighting device and its use
Inventor: EBERLE GERNOT
IPC: H01R4/24
Filed: 2010-03-11
Abstract: The invention relates to a lighting device (1), comprising a multilayer carrier plate (2) having a plurality of passage openings (3) in each of which an LED (5) is accommodated. According to the invention, the passage holes (3) accommodating the LEDs (5) have a circular cross-sectional surface (4). Furthermore, the invention relates to the use of such a carrier plate (2).
Patent CA-2756193-A1 (CA)
Inventor: COHEN NADINE
IPC: C12Q1/68
Filed: 2010-03-24
Abstract: The present invention provides methods for identifying patients at increased risk of developing an adverse neurological event in response to a cancer treatment. Methods also include modifying the treatment regimen of said patent dependent on the presence or absence of biomarkers in the patient.
Patent CA-2756481-A1 (CA)
Title: Mobile wireless communications device having a single bluetooth / wireless local area network antenna and associated methods
Inventor: ZHU LIZHONG
IPC: H04W88/02
Filed: 2011-10-27
Abstract: A mobile wireless communications device includes a wireless local area network (WLAN) radio configured to generate a WLAN transmit signal, and a Bluetooth radio configured to generate a Bluetooth transmit signal. A circulator is coupled downstream of an antenna. A transmit path couples the WLAN radio and the Bluetooth radio to the circulator such that the WLAN radio and the Bluetooth radio are capable of transmitting simultaneously. In addition, a receive path also couples the WLAN radio and the Bluetooth radio to the circulator such that the WLAN radio and the Bluetooth radio are capable of receiving simultaneously.
Patent CA-2759157-A1 (CA)
Inventor: MOGENSEN MOGENS
IPC: H01M8/12
Filed: 2010-04-23
Abstract: The present invention provides a composite oxygen electrode, comprising - a porous backbone structure comprising two separate but percolating phases, the first phase being an electronic conducting phase, the second phase being an oxide ion conducting phase; and - an electrocatalytic layer on the surface of said backbone structure, wherein said electrocatalytic layer comprises first and second nanoparticles, wherein the first and second particles are randomly distributed throughout said layer, wherein the first nanoparticles are electrocatalytic active nanoparticles, and wherein the second nanoparticles are formed from an ion conducting material. The present invention further comprises a method of producing the above composite electrode, compris-ing the steps of: - forming a porous backbone structure comprising two separate but percolating phases, the first phase being an electronic conducting phase, the second phase being an oxide ion conducting phase; and - applying an electrocatalytic layer on the surface of said backbone structure, wherein said electrocatalytic layer comprises first and second nanoparticles, wherein the first nanoparticles are electrocatalytic active nanoparticles, and wherein the second nanoparticles are formed from an ion conducting material.
Patent CA-2759308-A1 (CA)
Title: Machinable copper-based alloy and method for producing the same
Inventor: DEWOBROTO NATANAEL
IPC: C22C1/02
Filed: 2009-04-08
Abstract: Alloy containing between 1% and 20% by weight of Ni, between 1% and 20% by weight of Sn, between 0.5%, 3% by weight of Pb in Cu which represents at least 50% by weight of the alloy;  characterized in that the alloy further contains between 0.01 % and 5% by weight of P or B alone or in combination. The invention also pertains to a metallic product having enhanced mechanical resistance at intermediate temperatures (300°C to 700°C) and excellent machinability. The metallic product of the invention can be advantageously used for the fabrication of connectors, electromechanical, or micromechanical pieces.
Patent CA-2762895-A1 (CA)
Inventor: PICCIOTTO ASAF
IPC: B31B50/62
Filed: 2010-05-23
Abstract: A camouflage sheet including a substrate of shapeable material capable of retaining its shape, for forming a three dimensional structure to provide a heat signature not characteristic of the object, the shapeable material being re-shapeable on site, and a visible pattern on the shapeable material mimicking the surroundings of the object to be protected, for protecting an object from detection in both the visible and the IR spectrum.
Patent CA-2764125-A1 (CA)
Inventor: ETTER STEFAN
IPC: G01F15/00
Filed: 2010-06-21
Abstract: L'invention porte sur un débitmètre (1), en particulier pour une machine de préparation de boissons, qui comprend : un boîtier (2,4), tel qu'un boîtier moulé, délimitant une chambre de mesure (10); et un corps de mesure (3), tel qu'un corps moulé, monté en rotation dans la chambre de mesure. Le boîtier et le corps de mesure sont constitués d'au moins l'un de POM et PBT.
Patent CA-2766198-A1 (CA)
Inventor: KUBOTA KEIICHI
IPC: H04W12/04
Filed: 2010-06-16
Abstract: Systems, methods,and apparatuses are provided for ciphering error detection and recovery. A method may include using a first set of one or more cipher input parameters to decipher ciphered data ciphered using a second set of one or more cipher input parameters. The method may further include comparing a value of at least a portion of the deciphered data to an expected value. The method may additionally include determining an occurrence of a ciphering error when the value of the at least a portion of the deciphered data is not equal to the expected value. The method may also include initiating a ciphering resynchronization procedure in response to the determination that a ciphering error occurred so as to resynchronize at least one of the first set of cipher input parameters with at least one of the second set of cipher input parameters. Corresponding systems and apparatuses are also provided.
Patent CA-2766702-A1 (CA)
Title: A process for the preparation of ferutinine from ferula genus plants and uses therefor
Inventor: BOMBARDELLI EZIO
IPC: A61K8/97
Filed: 2004-03-23
Abstract: The invention relates to use of Ferula spp extracts and ferutinine in the cosmetic and dermatological field, particularly for the cosmetic treatment of superficial and deep wrinkles, acne and seborrhea forms.
Patent CA-2768113-A1 (CA)
Title: Vacuum forming regulator bag
Inventor: PIEDMONT GREGORY
IPC: B29C51/10
Filed: 2012-02-14
Abstract: A vacuum-forming system for deforming a forming blank is disclosed. The system includes a tool and at least one regulator bag disposed adjacent to the tool. The regulator bag includes a sealed bag having an exterior and an interior and a first volume and a defined passage from the interior to the exterior of the regulator bag. The passage is configured such that the regulator bag has a rate of deflation wherein the sealed bag will deflate from the first volume to a second volume over a determined period of time while the exterior of the sealed bag is at a determined reduced pressure. The system also includes a vacuum membrane coupled to the tool, the membrane configured to form a vacuum space enclosing the forming blank and the at least one regulator bag.
Patent CA-2768851-A1 (CA)
Inventor: MOORMAN NATHANIEL
IPC: A61P31/12
Filed: 2010-07-23
Abstract: The present invention provides methods and compositions for treating or preventing viral infections using modulators of host cell enzymes relating to mTOR. The invention also provides methods and compositions for treating or preventing viral infections using modulators of host cell enzymes relating to mTOR and modulators of the unfolded protein response.
Patent CA-2772033-A1 (CA)
Inventor: ZHANG YAZHOU
IPC: G06F19/00
Filed: 2005-05-18
Abstract: The mechanism by which the high bone mass (HBM) mutation (G171V) of the Wnt coreceptor LRP5 regulates the canonical Wnt signaling was investigated. The mutation was previously shown to reduce Dkk protein-1-mediated antagonism, suggesting that the first YWTD repeat domain where G171 is located may be responsible for Dkk protein- mediated antagonism. However, we found that the third YWTD repeat, but not the first repeat domain, is required for DKK1-mediated antagonism. Instead, we found that the G171V mutation disrupted the interaction of LRP5 with Mesd, a chaperon protein for LRP5/6 molecules on the cell surface. Although the reduction in the level of cell surface LRP5 molecules led to a reduction in Wnt signaling in a praracrine paradigm, the mutation did not appear to affect the activity of coexpressed Wnt in an autocrine paradigm. Together with the observation that osteoblast cells produce autorcine canonical Wnt, Wnt7b, and that osteocytes produce paracrine Dkk1, we believe that the G171V mutation may cause an incrase in Wnt activity in osteoblasts by reducing the number of targets for paracrine Dkk1 to antagonize without affecting the activity of autocrine Wnt.
Patent CA-2773447-A1 (CA)
Inventor: FREAM DAVID WINTHROP
IPC: A41D13/05
Filed: 2012-04-02
Abstract: Des épaulettes destinées à un joueur pratiquant un sport de contact, tel que le hockey, la crosse ou le football, sont décrites. Les épaulettes comprennent un élément avant, un élément arrière, des arches dépaule gauche et droite, des protecteurs dépaule gauche et droit et un système de réglage permettant au joueur de régler lajustement des épaulettes. Le système de réglage peut permettre au joueur de régler divers composants des épaulettes, y compris le membre avant, le membre arrière et les protecteurs dépaule gauche et droit, dans différentes directions.
Patent CA-2774682-A1 (CA)
Inventor: NAGURNY NICHOLAS J
IPC: F28D1/03
Filed: 2010-09-29
Abstract: A heat exchanger comprising a plurality of plates that are demountably attached to a frame is disclosed. Each plate comprises a plurality of channels for conveying a primary fluid through the heat exchanger. The frames are arranged in the frame so that spaces between adjacent frame pairs define conduits for conveying a secondary fluid through the heat exchanger. The plates are mounted in the frame so that they can be individually removed from the frame. Further, each of the channels is fluidically connected to input and output ports for the primary fluid by detachable couplings. As a result, heat exchangers in accordance with the present invention are more easily repaired or refurbished than prior-art heat exchangers.
Patent CA-2777455-A1 (CA)
Title: Novel 1,3-oxazolidine compounds and their use as renin inhibitors
Inventor: ZHOU XIAO XIONG
IPC: A61K31/421
Filed: 2010-10-29
Abstract: The present invention relates to certain novel 1,3-oxazolidine compounds of formula (I), to processes for making such compounds and to their utility as renin inhibitors or prodrugs of renin inhibitors.
Patent CA-2777723-A1 (CA)
Title: Methods for making silicone hydrogel lenses from water-based lens formulations
Inventor: CHANG FRANK
IPC: G02C7/04
Filed: 2010-12-09
Abstract: Described herein are methods for producing silicone hydrogel lenses. The methods involve introducing into a mold a water-based lens-forming composition, curing the lens- forming composition in a mold to form the lens, and removing the lens from the mold. The lens-forming composition comprises (i) a polysiloxane-containing vinylic monomer or macromer, (ii) at least one hydrophilic vinylic monomer, (iii) a surfactant, and, and (iv) water. The surfactant is polysiloxane-containing surfactant that is free of actinically- polymerizable groups and is a copolymer having from about 10% to about 40% by weight of one or more polysiloxane segments and from about 90% to about 60% by weight hydrophilic units and/or segments. The methods permit the use of water as a solvent and reduce the need for organic solvents. Additionally, the lenses produced by the methods can have improved properties such oxygen permeability.
Patent CA-2781152-A1 (CA)
Inventor: SEEHRA JASBIR
IPC: A61K38/18
Filed: 2010-11-17
Abstract: In certain aspects, the present invention provides compositions and methods for inducing utrophin expression in muscle with an ActRIIB protein as therapy for muscular dystrophy. The present invention also provides methods of screening compounds that modulate activity of an ActRIIB protein and/or an ActRIIB ligand.
Patent CA-2781779-A1 (CA)
Title: Wireless communication system, base station apparatus, and frequency allocating method
Inventor: TAKAHASHI HIROKI
IPC: H04J11/00
Filed: 2010-11-25
Abstract: A wireless communication system comprises: a plurality of transmitter apparatuses each of which converts a transport signal to a frequency signal, then places the frequency signal into a frequency spectrum allocated to the transmitter apparatus and then transmits the frequency signal in the frequency spectrum; and a receiver apparatus that receives the signals transmitted by the plurality of transmitter apparatuses, removes the interferences between the signals of the transmitter apparatuses, and separates the signals of the respective transmitter apparatuses. In the wireless communication system, the bandwidth obtained by summing the frequency spectra allocated to the plurality of transmitter apparatuses exceeds the allocatable system bandwidth.
Patent CA-2789206-A1 (CA)
Title: Method and apparatus for switching off a switch
Inventor: PAULUS MARTIN
IPC: H01H9/56
Filed: 2011-01-19
Abstract: In a method for disconnecting a switching contact from a mating contact in a switch which switches alternating current, a short mechanical pulse is applied to the switch with a pulse direction for disconnecting the contacts with a phase angle of approximately 13° before a next or a following zero crossing of the current. To this end, a piezoactuator is provided on the mating contact. Said piezoactuator can also measure the applied contact force, so that the pulse is triggered, in addition to said phase angle, only at a very low contact force which tends towards zero.
Patent CA-2792328-A1 (CA)
Inventor: HILBERER EDUARD
IPC: B01D53/26
Filed: 2011-03-03
Abstract: The invention relates to an air dryer cartridge (14) for a compressed air supply system (10), in particular a compressed air supply system (10) of a commercial vehicle, with a drying agent box (26) which is filled with a drying agent, where in the drying agent box (26) can be coupled in an axial direction (54) to a connecting flange (56) of the compressed air supply system (10). According to the invention, a seal (22') which is designed as a nonreturn valve and, in the fitted state of the air dryer cartridge (14), acts in a sealing manner between the drying agent box (26) and the connecting flange (56) is arranged on the drying agent box (26). The invention furthermore relates to a method for operating an air dryer cartridge (14) on a compressed air supply system (10)
Patent CA-2793898-A1 (CA)
Inventor: DEMPSEY MICHAEL
IPC: G08B21/18
Filed: 2011-03-23
Abstract: A system is provided for establishing a compliance zone and monitoring interactions therewith. The system includes a compliance zone designator and a wearable device. The compliance zone designator transmits an ultrasound signal to establish the compliance zone. The ultrasound signal may be encoded with information on the compliance zone. The compliance zone designator is configured for placement at a location in which the compliance zone is desired. The wearable device is separate from the compliance zone designator. The wearable device includes a compliance zone recognition component configured to recognize the compliance zone and identify one or more pre-defined interaction criteria for the compliance zone. When the wearable device is within the compliance zone, the compliance zone recognition component recognizes the compliance zone and identifies the interaction criteria of the compliance zone. Based on the interaction criteria the wearable device determines and records compliance with the interaction criteria. The recorded data is optionally used to set off real-time alerts. The recorded data is also optionally used in subsequent analysis and documentation of compliance with protocols.
Patent CA-2795798-A1 (CA)
Title: Siege de rotule a haute pression et haute temperature
Inventor: SHKURTI PIRO
IPC: E21B34/10
Filed: 2011-04-21
Abstract: L'invention concerne un dispositif d'isolement pour un bouchon de fracturation. Ce dispositif d'isolement comprend un siège de rotule doté d'une surface d'installation et d'une rotule conçue pour entrer en contact avec la surface d'installation, le profil de ladite surface d'installation correspondant au profil de la rotule. Un bouchon de fracturation comporte un mandrin possédant une extrémité supérieure et une extrémité inférieure, un élément de fermeture hermétique placé autour du mandrin, et un siège de rotule disposé dans un alésage central du mandrin, ledit siège de rotule étant muni d'une surface d'installation qui a un profil non linéaire. Un procédé d'isolement des zones d'une formation de production consiste à poser un bouchon de fracturation entre une première et une seconde zone, à placer une rotule dans le bouchon de fracturation, et à installer une rotule dans un siège de rotule du bouchon de fracturation, ce siège de rotule incluant une surface d'installation qui présente un profil correspondant sensiblement au profil de la rotule.
Patent CA-2797581-A1 (CA)
Inventor: MILLER GUY M
IPC: A61P27/02
Filed: 2011-04-26
Abstract: A formulation comprising an ophthalmically effective amount of one or more quinones of Formula I. Use of a formulation comprising one or more quinones of Formula I for the prevention, reduction, amelioration or treatment of ophthalmic disorders that are associated with a neurodegenerative or trauma disorder is also discussed. A method of treating or controlling the ocular symptoms associated with neurodegenerative diseases or trauma with a formulation comprising one or more quinones of Formula I is also discussed. A method of treating or controlling the ocular symptoms associated with mitochondrial myopathies with a formulation comprising one or more quinones of Formula I is also discussed.
Patent CA-2799593-A1 (CA)
Title: Polymeric blends useful in ballistic applications
Inventor: BOOGH LOUIS
IPC: F41H5/04
Filed: 2011-06-09
Abstract: The present invention provides a use of a thermoplastic composition for manufacturing a ballistic protection system, wherein the thermoplastic composition comprises at least a first thermoplastic polymer that has a melting point superior to the melting point of a second thermoplastic polymer, and wherein the second thermoplastic polymer is dispersed in a continuous or co-continuous phase of the first thermoplastic polymer. Further, the present invention provides a ballistic protection system comprising c. at least one ballistic fabric and; d. at least one thermoplastic composition for use in ballistic applications, wherein the thermoplastic composition as set forth above.
Patent CA-2799640-A1 (CA)
Inventor: TRABANCO-SUAREZ ANDRES AVELINO
IPC: A61P25/16
Filed: 2011-06-08
Abstract: The present invention relates to novel 5,6-dihydro-2H-[1,4]oxazin-3-yl-amine derivatives as inhibitors of beta-secretase, also known as beta-site amyloid cleaving enzyme, BACE, BACE1, Asp2, or memapsin2.  The invention is also directed to pharmaceutical compositions comprising such compounds, to processes for preparing such compounds and compositions, and to the use of such compounds and compositions for the prevention and treatment of disorders in which beta-secretase is involved, such as Alzheimer's disease (AD), mild cognitive impairment, senility, dementia, dementia with Lewy bodies, Down's syndrome, dementia associated with stroke, dementia associated with Parkinson's disease and dementia associated with beta-amyloid. (see above formula)
Patent CA-2799652-A1 (CA)
Title: Protege-plaie
Inventor: ADIE GORDON CAMPBELL
IPC: A61F13/02
Filed: 2011-04-21
Abstract: La présente invention concerne un procédé et un appareil destinés à protéger une plaie. Le protège-plaie comprend une couche de transmission comprenant une première surface et une autre surface espacée de la première surface d'une distance souple dans un mode d'opération souple. Une pluralité d'éléments espaceurs s'étendent entre la première et la(es) autre(s) surface(s) et, dans un mode d'opération forcé, peuvent être situés de sorte que la première et la(es) autre(s) surface(s) soient espacées d'une distance de compression inférieure à la distance souple.
Patent CA-2799884-A1 (CA)
Title: Reclosable flexible packaging and methods for manufacturing same
Inventor: LYZENGA DEBORAH A
IPC: B31B50/88
Filed: 2011-05-18
Abstract: Flexible film packages having a partial, initial seal against ambient atmosphere and are easily openable and reclosable. The flexible film packages are generally resealable to extend the shelf -life or freshness of products contained therein once the package is initially opened. By one approach, the flexible film has two opposing edge portions that meet to form a longitudinal seal extending from a first end seal to a second end seal. The flexible film may have a score that defines a package opening. An elongated closure layer (14) may extend over the score and may extend from a first end seal (26) to a second end seal (28) and within the opposing edge portions that form the longitudinal seal (24). The elongated closure layer may have a tack- free gripping portion (40) used to release at least a portion of the elongated closure from the flexible film to form the package opening.
Patent CA-2800366-A1 (CA)
Inventor: NINO JOHN
IPC: A61M37/00
Filed: 2011-04-29
Abstract: A torque-limiting device may include a shaft extending axially through upper and lower shanks and a spring to connect to a nut. The upper and lower shanks may be under a force from the spring and further configured to selectively engage within a predetermined torque limit and disengage at above the predetermined torque limit. Accordingly, the shaft may receive torque up to the predetermined limit as provided by a user operating a handle of the torque-limiting device.  The torque-limiting device may be disposable, reusable, economical, and have high torque capabilities. The shaft may include a lumen extending there through, and through which a variety of devices and materials may be delivered to a workpiece.
Patent CA-2801061-A1 (CA)
Inventor: GANT THOMAS G
IPC: C07D471/04
Filed: 2011-05-31
Abstract: The present invention relates to new benzoquinolone inhibitors of VMAT2, pharmaceutical compositions thereof, and methods of use thereof.Formula (I)