baber/WOPTO huggingface dataset:
Patent CA-2713270-A1 (CA)
Inventor: CARLINO HARRY J
IPC: H01H71/10
Filed: 2009-01-30
Abstract: A circuit breaker includes separable contacts, an operating mechanism structured to open and close the separable contacts, and a trip mechanism cooperating with the operating mechanism to trip open the contacts. The trip mechanism includes a current transformer structured to sense a current flowing through the contacts and provide a signal representative of the current. A manually operable selector selects one of a plurality of predetermined current conditions by using a plurality of different zener diodes. Each of the predetermined current conditions is greater than an arc reduction maintenance current condition of four times the maximum rated current of the trip mechanism. An instantaneous trip circuit cooperates with the current transformer and the manually operable selector to compare the signal representative of the current with respect to the selected one of the predetermined current conditions. The instantaneous trip circuit responsively causes the operating mechanism to instantaneously trip open the contacts.
Patent CA-2717036-A1 (CA)
Inventor: THURNHER MARTIN
IPC: A61P35/00
Filed: 2009-02-26
Abstract: The invention discloses a method for prognosing the status of a tumor patient, characterised in that the level of antibodies against Saccharomyces cerevisiae, Candida sp., especially Candida albicans, Aspergillus fumigatus or Klebsiella pneumoniae is determined in said patient, and prognosing the status of the patient upon the level of these antibodies determined in the patient by determining a better status for a patient with a lower level of these antibodies compared to the average level or by determining a worse status for a patient with a higher level of these antibodies compared to the average level.
Patent CA-2717674-A1 (CA)
Inventor: PARK SEUNG-MIN
IPC: H04N5/60
Filed: 2009-03-18
Abstract: A display apparatus having an object-oriented 3D sound coordinate indication is disclosed, in which sounds are outputted from a speaker positioned matching with a coordinate of an object in a matrix speaker apparatus formed of a plurality of small size speakers disposed behind a display apparatus in cooperation with an object content displayed on a display apparatus screen. The display apparatus having an object-oriented 3D sound coordinate indication comprises a center channel decoder which receives an audio signal corresponding to a center channel speaker among the audio signals outputted from a decoder of the surround speaker system and separates into sound sources based on an object; a center channel matrix for setting the coordinates of sound sources based on the objects separated by the center channel decoder; a matrix amplifier for amplifying an output sound of a speaker matching with each coordinate value of the sound sources based on the object; and a plurality of speakers which are arranged in a matrix shape behind the display monitor, whereby sounds are outputted through the speakers corresponding to the coordinates of the objects displayed on the display monitor.
Patent CA-2720109-A1 (CA)
Inventor: KIELY KENNETH M
IPC: H01R4/34
Filed: 2010-11-01
Abstract: By providing a single housing incorporating a central passageway or channel formed therein which is constructed for receiving and retaining a typical grounding rod/grounding electrode conductor and constructing the housing for being quickly and easily mounted and secured in a knockout hole formed in any desired electrical outlet box, junction box, meter box, or similar enclosure, an efficient, easily manufactured and easily assembled bonding and grounding clamp/connector is realized. Preferably, the housing of the clamp/connector of the present invention incorporates a locking screw threadedly mounted to the housing and positioned for quickly and easily securely affixing the grounding rod/grounding electrode conductor in the channel or passageway of the housing once positioned therein.
Patent CA-2721277-A1 (CA)
Inventor: ROWE HARRY
IPC: G08B13/14
Filed: 2009-04-20
Abstract: A method and apparatus for verifying the authenticity of, and detecting tampering with, an item is disclosed. An RFID transponder comprises an antenna resonant circuit which is coupled to an associated integrated circuit when the integrated circuit is positioned proximately to the antenna resonant circuit, thereby enabling the integrated circuit to re-ceive and respond to a radiofrequency query signal. The antenna resonant circuit can be integrated with a capsule or other form of removable pack-aging, such that it is destroyed upon removal of, or tampering with, the packaging.
Patent CA-2722682-A1 (CA)
Inventor: SAITO YUTAKA
IPC: A24D1/22
Filed: 2009-03-26
Abstract: A smoking article which comprises an aerosol-generating part (11) and a filter part (12) attached to the aerosol-generating part (11). The filter part (12) contains a plural number of flavor-releasing particles (123) each containing a water-soluble matrix containing a flavor component. These flavor-releasing particles (123) have particle diameters ranging from 1 to 100 µm and the average particle diameter thereof is 20 µm or less.
Patent CA-2723953-A1 (CA)
Inventor: CARUSO NUNZIO GIUSEPPE
IPC: G02C7/10
Filed: 2008-03-18
Abstract: The invention relates to a device for maximum eye protection, particularly glasses, sun glasses or a pane, comprising filters for influencing and filtering dangerous UV, blue light, and infrared rays, characterized in that the filters filter and influence the transmission of UVC, UVB, UVA, blue light and infrared, wherein the filters have a unique combination for eye protection. The device is also suitable for use in traffic, on ships and for flights. The combination of all of said elements, such as filtration of the UV radiation, blue light and infrared, maximum possible eye protection, and also being suitable for use in traffic, is the core of said invention. Further technologies that are associated with the invention can be added or removed. The automatic brightness settings with and without sensors, polarization filter, energy supply by solar energy, UV, blue light and IR measurements, LCD  technologies and mechanical devices in the nose and ear region with bionic technology, that all relieve the eye, can be added.
Patent CA-2725063-A1 (CA)
Title: Fresh air inlet for an aircraft
Inventor: EICHHOLZ JOHANNES
IPC: B64C7/00
Filed: 2009-05-27
Abstract: The invention relates to a fresh air inlet for an aircraft that features at least one ram air inlet with at least one ram air inlet opening, at least one secondary air inlet opening that is spaced apart from the ram air inlet and at least one movably mounted flap, wherein the flap can be moved into a first position and into a second position, and wherein the flap essentially covers the secondary air inlet opening in the first position and at least partially opens the secondary air inlet opening and at least in certain areas extends into the air flow directed toward the ram air inlet opening in order to shield the ram air inlet opening from foreign matter in the second position. The air inlet according to the invention makes it possible to reduce the pressure loss of the air inlet on the ground or during flight phases with relatively slow speed due to the enlarged cross-sectional surface. This results in that the actual ram air inlet can be optimized for cruising phases, and that the energy expenditure for any downstream compressors and flow-induced noises can be considerably reduced.
Patent CA-2725547-A1 (CA)
Inventor: BONNY CHRISTOPHE
IPC: A61K38/16
Filed: 2009-06-02
Abstract: The present invention refers to the use of protein kinase inhibitors and more specifically to the use of inhibitors of the protein kinase c-Jun amino terminal kinase, JNK inhibitor sequences, chimeric peptides, or of nucleic acids encoding same as well as pharmaceutical compositions containing same, for the treatment of non-chronic or chronic inflammatory digestive dis-eases, such as colitis, including e.g. Ulcerative colitis, Crohn's disease, diversion colitis, ischemic colitis, infectious colitis, fulmi-nant colitis, chemical colitis, microscopic colitis, lymphocytic colitis, and atypical colitis, etc..
Patent CA-2726530-A1 (CA)
Inventor: GREENSPON LAWRENCE
IPC: A47K13/12
Filed: 2010-12-29
Abstract: A quick-release structure of a toilet cover hinge includes a fixing bolt, a locking base, and a lid. To assemble, the present invention is coupled to a toilet cover.  The fixing bolt is inserted into and engaged with a calabash-shaped engaging hole, and a stopping block is to press against the bolt head, which locks the toilet seat to the fixing bolt.. To disassemble, the user places their fingers into arched notches of the locking base to pull the lid up and to disassemble the toilet cover for replacement or cleaning; the fixing bolt does not need to be unscrewed from the toilet bowl to remove the toilet seat. To reassemble, the locking base directly engages with the fixing bolt, which provides for a quick and convenient assembly and disassembly of the toilet seat.
Patent CA-2727760-A1 (CA)
Inventor: DUBOIS JEAN-LUC
IPC: C07C227/08
Filed: 2009-07-09
Abstract: L'invention vise un procédé de synthèse de l'acide amino-9-nonanoïque ou de ses esters à partir d'acides gras naturels insaturés comportant au moins une étape de métathèse de l'acide gras naturel et une étape d'oxydation par coupure oxydante. Le procédé de synthèse objet de l'invention est mis en uvre à partir de matières premières renouvelables de très large accès, et donc peu onéreuses.
Patent CA-2728357-A1 (CA)
Inventor: ZUPAN JACOB ALLEN
IPC: C08L27/06
Filed: 2009-07-20
Abstract: The present invention provides novel insecticidal devices comprising metaf lumizone and a low molecular weight amide solvent, and methods for controlling insects in a homeothermic animal.
Patent CA-2730536-A1 (CA)
Inventor: RETTELBACH NIKOLAUS
IPC: G10L19/00
Filed: 2009-06-26
Abstract: A noise filler for providing a noise-filled spectral representation of an audio signal on the basis of an input spectral representation of the audio signal comprises a spectral region identifier configured to identify spectral regions of the input spectral representation spaced from non-zero spectral regions of the input spectral representation by at least one intermediate spectral re-gion, to obtain identified spectral regions, and a noise inserter configured to selectively introduce noise into the identified spectral regions to obtain the noise-filled spectral representation of the audio signal. A noise filling parameter calculator for providing a noise filling parameter on the basis of a quantized spectral representation of an audio signal comprises a spectral region identifier, as mentioned above, and a noise value calculator configured to selectively consider quantization errors of the identified spectral regions for a calculation of the noise filling parameter. Accordingly, an encoded audio signal representation representing the audio signal can be obtained.
Patent CA-2731973-A1 (CA)
Inventor: DREVET JEAN-BAPTISTE
IPC: F03B17/06
Filed: 2009-07-24
Abstract: Générateur d'électricité à partir d'un fluide en mouvement, comportant un conduit délimité par deux flasques (1) entre lesquels une membrane (5) est disposée pour être soumise à l'action d'un flux de fluide pénétrant entre les deux flasques, caractérisé en ce que les deux flasques sont divergents pour provoquer une déformation de la membrane sous l'action d'un flux de fluide selon une onde progressive qui se déplace d'un bord d'attaque (6) de la membrane à un bord de fuite (7) de la membrane de sorte que le bord de fuite de la membrane soit animé d'un mouvement oscillant transversal, des moyens d'exploitation de ce mouvement (11, 12) étant attelés audit bord de fuite.
Patent CA-2732851-A1 (CA)
Title: Flame-retardant electrical cable
Inventor: GRIZANTE REDONDO EDUARDO
IPC: C09K23/00
Filed: 2008-08-05
Abstract: The present invention relates to a flame-retardant cable comprising at least one conductor and at least one coating made from a flame-retardant composition, wherein said flame-retardant composition comprises: (a) at least one crystalline propylene homopolymer or copolymer; (b) at least one copolymer of ethylene with at least one C3-C12 alpha--olefin, having a density of from 0.860 to 0.904 g/cm3 and a Molecular Weight Distribution Index (MWDI) not higher than 5; (c) at least one ethylene homopolymer or copolymer of ethylene with at least one C3-C12 alpha-olefin having a density of from 0.905 to 0.970 g/cm3; (d) at least one flame-retardant filler.
Patent CA-2733111-A1 (CA)
Inventor: KING DAVID A
IPC: A61F9/007
Filed: 2009-11-06
Abstract: A capacitive fluid level sensing arrangement for use in a medical device is provided. The arrangement includes at least one pair of conductive plates configured to increase and decrease the amount of electric charge stored in relation to the level of fluid within a fluid maintaining device, such as a reservoir. The conductive plates are electrically connected to a medical device and are configured to measure the charge stored between the plates and thus sense the fluid level. The electric circuit may communicate the measurement to an instrument host arrangement for operating a pump configured to remove fluid from the reservoir and move the fluid to a collector when the level exceeds a preset upper level amount. The instrument host arrangement may stop operating the pump when the fluid level is reduced to a preset lower level amount.
Patent CA-2733729-A1 (CA)
Inventor: DOBIN MARK W
IPC: G06F19/00
Filed: 2009-07-02
Abstract: A method and system are described for identifying a geologic object through cross sections of a geologic data volume. The method includes obtaining a geologic data volume having a set of cross sections. Then, two or more cross sections are selected and a transformation vector is estimated between the cross sections. Based on the transformation vector, a geologic object is identified within the geologic data volume.
Patent CA-2738545-A1 (CA)
Inventor: KUFER PETER
IPC: C07K16/28
Filed: 2009-10-01
Abstract: The present invention relates to a bispecific single chain antibody molecule comprising a first binding domain capable of binding to an epitope of human and non-chimpanzee primate CD3 epsilon chain, wherein the epitope is part of an amino acid sequence comprised in the group consisting of SEQ ID NOs. 2, 4, 6, and 8, and a second binding domain capable of binding to an antigen selected from the group consisting of Prostate Stem Cell Antigen (PSCA), B-Lymphocyte antigen CD19 (CD19), hepatocyte growth factor receptor (C-MET), Endosialin, the EGF-like domain 1 of EpCAM, encoded by exon 2, Fibroblast activation protein alpha (FAP alpha) and Insulin-like growth factor I receptor (IGF-IR or IGF-1R). The invention also provides nucleic acids encoding said bispecific single chain antibody molecule as well as vectors and host cells and a process for its production.  The invention further relates to pharmaceutical compositions comprising said bispecific single chain antibody molecule and medical uses of said bispecific single chain antibody molecule.
Patent CA-2738636-A1 (CA)
Inventor: BADER MICHAEL JOHN
IPC: C08J5/18
Filed: 2009-09-23
Abstract: Disclosed are single and multi-layer films having low haze and low density properties, comprising at least one polymeric layer and at least one density reduction agent, wherein the film has a haze <= 35% and a density (D) of at least 1% lower than the density of the polymer. The density reduction agent may be added to, for example, a core layer, one or more tie layers, or a core layer and one or more tie layers. Processes for the manufacture of these films, and the use of these films as labels and packaging products are disclosed.
Patent CA-2738727-A1 (CA)
Inventor: DE GRAAF GERBRAND KRISTIAAN
IPC: A47J31/42
Filed: 2009-09-17
Abstract: La présente invention porte sur un système permettant de préparer une boisson au café et pourvu d'un appareil pour faire du café comprenant un moulin pour moudre des grains de café pour obtenir un café moulu; un dispositif de préparation de boisson au café agencé pour préparer la boisson au café par ajout d'eau au café moulu; un orifice de sortie de café pour distribuer la boisson au café; un paquet de grains de café distinct avec un espace interne qui, au moins avant utilisation, est rempli de grains de café, le paquet de grains de café avant utilisation étant fermé sur lui-même de telle sorte que l'exposition des grains de café à l'air ambiant soit empêchée; et un orifice d'admission de grains de café pour alimenter le moulin en grains de café provenant du paquet de grains de café et un dispositif de raccordement pour raccorder le paquet de grains de café à l'appareil pour faire du café.
Patent CA-2739206-A1 (CA)
Inventor: FAUCHER SANTIAGO
IPC: C08L67/00
Filed: 2011-05-05
Abstract: A process for making a latex emulsion suitable for use in a toner composition includes contacting at least one crystalline polyester resin with an organic solvent to form a resin mixture, adding a neutralizing agent, and deionized water to the resin mixture, removing the solvent from the formed latex, and continuously recovering latex particles.
Patent CA-2742091-A1 (CA)
Inventor: MORIYAMA TAKASHI
IPC: B62D7/00
Filed: 2004-08-06
Abstract: A snowmobile comprises a frame assembly. An internal combustion engine is mounted to the frame assembly. A steering assembly is mounted to the frame assembly.  The steering assembly comprises a steering shaft having a first portion and a second portion. The first portion of the steering shaft is coupled to a steering input mechanism.  The second portion of the steering shaft is coupled to a power steering device. The power steering device is coupled to a steering linkage. The steering linkage is coupled to a steering ski.
Patent CA-2742740-A1 (CA)
Inventor: BETHELL JOHN RICHARD
IPC: C07D313/00
Filed: 2009-11-03
Abstract: This invention is directed generally to a process for producing Zeranol that eliminates high pressure and high temperature hydrogenations and provides high selectivity for Zeranol at improved yields.
Patent CA-2745843-A1 (CA)
Inventor: HOVEYDA HAMID
IPC: C07D263/58
Filed: 2009-12-07
Abstract: The present invention is directed to novel compounds of formula (I) and their use in treating metabolic diseases.
Patent CA-2748797-A1 (CA)
Inventor: MESNAGE MARION
IPC: G06Q50/30
Filed: 2011-08-16
Abstract: A driving management system includes a driving data collection module and a processing module. The driving data collection module, which is deployed within a vehicle, collects individual vehicle operation information for the vehicle in response to operation of the vehicle.  The processing module compares the individual vehicle operation information with collective empirical vehicle operation information to provide individual comparison results. The processing module also provides vehicle operation feedback information to at least one user associated with the vehicle based on the individual comparison results. The collective empirical vehicle operation information is at least based on vehicle operation information for a plurality of other vehicles.
Patent CA-2748963-A1 (CA)
Title: Tetrahydronaphthalen-2-ol derivatives
Inventor: STOCK HERMAN THIJS
IPC: A61P35/00
Filed: 2010-03-12
Abstract: The present invention relates to novel tetrahydronaphthalen-2-ol derivatives, to pharmaceutical compositions comprising these compounds and to their use in therapy, in particular to their use for the manufacture of a medicament for the prevention or treatment of lower urinary tract symptoms,benign prostate hyperplasia,prostate cancer,hot flushes, anxiety, depression, breast cancer, medullary thyroid carcinoma, ovarian cancer, inflammatory bowel disease, arthritis, endometriosis, and colon cancer.
Patent CA-2749416-A1 (CA)
Inventor: TURVEY ROBERT R
IPC: B65D43/00
Filed: 2011-08-17
Abstract: The invention is directed to a thermoformed, rectangular disposable storage container. The container includes a base and lid. The base includes arched front and rear walls to redistribute the pressure placed on the top of the container and to generally evenly balance the load force around the container front, rear and end walls to prevent buckling of the container front or rear walls.  The container lid includes an arched front wall and rear wall which generally corresponds to the degree of arch of the front and rear walls of the base.
Patent CA-2749670-A1 (CA)
Inventor: OH WANG-YUHL
IPC: H01S3/10
Filed: 2010-02-04
Abstract: Exemplary embodiments of apparatus, source arrangement and method for, e.g., providing high-speed wavelength tuning can be provided. According to one exemplary embodiment, at least one arrangement can be provided which is configured to emit an electromagnetic radiation that (i) has a spectrum whose mean frequency changes at an absolute rate that is greater than about 6000 (or 2000) terahertz per millisecond, (ii) whose mean frequency changes over a range that is greater than about 10 terahertz, and/or (iii) has an instantaneous line width that is less than about 15 gigahertz. According to another exemplary embodiment, at least one arrangement can be provided configured to, periodically and as a function of time, select at least one first electro-magnetic radiation based on a mean frequency of the at least one first electro-magnetic radiation, with the periodic selection being performed at a first characteristic period. The mean frequency can vary linearly over time, wherein the apparatus can emit at least one second electromagnetic radiation that has a spectrum whose mean frequency changes periodically as a function of time with a second characteristic period. Further, the first characteristic period can be greater than the second characteristic period.
Patent CA-2750139-A1 (CA)
Title: Conversion d'une pompe centrifuge en pompe centripete auto-amorcable
Inventor: DARVEAU DENIS
IPC: F04D29/62
Filed: 2011-08-16
Abstract: Les pompes centrifuges du type multistade sont communément disponibles commercialement tandis que les pompes centripètes multistade sont moins disponibles et plus dispendieuses. Les pompes centripètes n'ayant qu'un seul stade de pompage ne peuvent pas développer suffisamment de pression pour alimenter efficacement un appareil de filtration à une pression supérieure. Une pompe centripète peut être configurée avec le nombre de stades de pompage requis pour obtenir la pression de sortie désirée. Une telle pompe multistade centripète peut-être immergée dans un réservoir et être auto-amorçable même à un très bas niveau de liquide, tandis qu'une pompe centrifuge risque de produire de la cavitation et de ne pas s'amorcer. L'invention consiste en la conversion d'une pompe multistade centrifuge en pompe multistade centripète en inversant la disposition des propulseurs, des diffuseurs et des séparateurs sans avoir à changer la rotation du moteur.
Patent CA-2751596-A1 (CA)
Inventor: SINCLAIR ANDREW
IPC: A01D19/00
Filed: 2010-02-08
Abstract: The present invention relates generally to the field of sex determination of animals. Provided are methods and agents to manipulate sex determination, particularly in avian animals such as chickens, through a male chromosome-linked testis (sex) regulatory gene. Expression or activity of the DMRT1 gene or protein is modulated to produce animals with displaying a phenotype sex that differs from their genotype.