baber/WOPTO huggingface dataset:
Patent CA-2808940-A1 (CA)
Inventor: PERRETT DAVID
IPC: A61L2/28
Filed: 2011-08-12
Abstract: An imaging system (10) and associated method for detection of protein contamination on a surgical instrument (100) that has been treated with a fluorescing stain, wherein fluorophors in the stain are capable of emitting light of an emitted type when both excited by light of an excitation type and in contact with a protein are provided. The system comprises a light tight chamber (14) for receiving the instrument (100). Inside the chamber (14) are both visible light sources (20) and excitation light sources (22) for respectively illuminating the chamber with visible and excitation type light. A digital camera (30) is able to capture a first image of the instrument (100) as illuminated by the visible light, and a second image, of patterns of fluorescence produced by the fluorophors in the stain corresponding to protein contamination. The first and second images are combined to produce a composite image of the instrument (100) highlighting the areas of protein contamination. Associated software can be used to analyse the images so as to determine a level of protein contamination.
Patent CA-2809425-A1 (CA)
Title: Couvercle pour appareil muni d'une tablette a dessin
Inventor: WALKER DAVID RYAN
IPC: H04M1/7246
Filed: 2013-03-12
Abstract: On propose un couvercle pour un dispositif électronique et une méthode associée. Un corps de boîtier présente une surface extérieure et intérieure, la surface intérieure définissant au moins une partie dun compartiment du boîtier qui reçoit le dispositif électronique. Une tablette à dessin est fixée au corps du boîtier et présente une région dentrée tactile, laquelle capte des gestions de dessin sur celle-ci, et une interface de communication des données amovible qui se connecte de manière amovible une liaison de communication au dispositif électronique. La liaison de communication transmet des données indicatrices qui correspondent aux gestes de dessin captés au dispositif électronique.
Patent CA-2810651-A1 (CA)
Inventor: TULLER BARRY E
IPC: D06F58/48
Filed: 2013-03-27
Abstract: A system and method for controlling an appliance with respect to the appliance's energy usage, in which a signal relating to the energy used by the appliance is received, and a determination of whether to continue or interrupt a cycle of operation being conducted by the appliance is made based at least on part upon the receipt of the signal.
Patent CA-2812161-A1 (CA)
Inventor: BUSCH KELLY J
IPC: C03B27/044
Filed: 2011-12-13
Abstract: This disclosure relates to a method of patterning glass substrate in a glass heat-strengthening line and the resulting patterned heat- strengthened glass. Such patterned heat-strengthened glass substrates are useful, for example, in glass-based solar cells.
Patent CA-2812268-A1 (CA)
Title: Disposable absorbent article
Inventor: BEWICK-SONNTAG CHRISTOPHER PHILLIP
IPC: A61F13/511
Filed: 2011-09-21
Abstract: A sanitary napkin is disclosed as a form of disposable absorbent article. It has an absorbent core and a hydrophobic topsheet that has an upper side that is to be worn against a user's body. The topsheet is selected from a group of nonwoven topsheets and apertured film topsheets. A trace amount of a fibrous superabsorbent material, in the range of 0.30 and 3.5 grams of superabsorbent material per square meter, is provided in a fibrous matrix in a secondary topsheet that is in intimate contact with the lower side of the topsheet. The fibrous matrix is made by airlaying the superabsorbent material with cellulose and bi-component fiber onto a non-woven carrier.
Patent CA-2812425-A1 (CA)
Title: Method, apparatus and system for transmitting an application using a plurality of computers
Inventor: BROWN MICHAEL STEPHEN
IPC: H04W4/50
Filed: 2011-09-26
Abstract: A method, apparatus and system for transmitting an application using a plurality of computers is provided. In one aspect, a computing machine and a mobile computing device are provided. The computing machine is configured to execute a browser application. The mobile computing device is configured to host a manager application. When the computing machine and the mobile computing device are connected, the manager application becomes available on the client machine so that transmitting of applications to the mobile computing device can be controlled by the computing machine.
Patent CA-2812954-A1 (CA)
Inventor: CHIN CHEN HO
IPC: H04W84/04
Filed: 2011-09-27
Abstract: Residential/Enterprise network connection management and handover scenarios. A method, system and device are provided for managing LIPA and/or SIPTO connection releases when UE moves out of residential/enterprise network coverage in case service continuity is not supported for the LIPA/SIPTO PDN connection (s). To address problems caused by not providing service continuity for LIPA/SIPTO PDN connections, the PDN connection/PDP context created in the HeNB/HNB by the MME/SGSN includes context information related to the UE indicating whether such connection is a LIPA PDN connection PDN connection or not. In particular, when the MME (1708) receives a handover request (17-1) from a source base station (1704), if it determines that the active PDN connections are LIPA PDN connections and that LIPA PDN continuity cannot be supported towards the target cell, the MME (1708) rejects the handover and sends (17-2) a Failure message to the source base station (1704).
Patent CA-2813780-A1 (CA)
Title: Genetic products differentially expressed in tumors and use thereof
Inventor: SAHIN UGUR
IPC: C12N15/113
Filed: 2003-03-12
Abstract: The invention relates to the identification of genetic products that are expressed in association with a tumor and the nucleic acid coding therefor. The invention relates to the therapy and diagnosis of diseases in which said genetic products that are expressed in association with a tumor are expressed in an aberrant manner. The invention also relates to proteins, polypeptides, and peptides which are expressed in association with a tumor and the nucleic acids coding therefor.
Patent CA-2814175-A1 (CA)
Title: Norovirus capsid and rotavirus vp6 protein for use as combined vaccine
Inventor: VESIKARI TIMO
IPC: A61K39/125
Filed: 2011-10-12
Abstract: The present invention relates to a combined norovirus and rotavirus vaccine for prevention of norovirus and rotavirus infection and/orviral-induced diarrheal and vomiting dis- easesin man. More specifically, the invention comprises a method ofpreparing combination vaccine compositions comprising norovirus and rotavirus antigens, in particular mixtures of norovirus VLPs and rotavirus recombinant VP6 protein or double-layered VP2/VP6 VLPs. In addition, the invention relates to methods of inducing an immune re- sponse.
Patent CA-2814570-A1 (CA)
Inventor: EWANCHUK ANDREW JOHN
IPC: H04L47/6275
Filed: 2013-05-02
Abstract: A method system and apparatus for transferring data via more than one communications interface are provided. A data file is transferred, at a processor of a device, and via at least one communications network, on a first communications interface (124-1) of the device and a second communications interface (124-2) of the device, the second communications interface (124-2) different from the first communications interface (124-1).
Patent CA-2814621-A1 (CA)
Inventor: ADAMS JOHN E
IPC: B21D51/26
Filed: 2010-09-13
Abstract: An embodiment of the present invention is a vessel forming station comprising a plurality of operation wheels, the plurality of operation wheels are configured in opposing facing pairs, a plurality of linear drives are interconnected with the plurality of operation wheels, the plurality of linear drives push opposing facing pairs of the plurality of operations to a closed position causing opposing facing pairs of the operation wheels to engage the vessel and perform operations on the vessel, the linear drives pull the plurality of operation wheels to an open position allowing the vessel to be indexed to other operation positions, and a conveyor system positioned between opposing facing pairs of the plurality of operation wheels engages the vessel and indexes the vessel through the plurality of operations.
Patent CA-2818397-A1 (CA)
Inventor: Sprow Eduard
IPC: B26F1/44
Filed: 2013-06-11
Abstract: In a hard metal cutting blade arrangement with blade installation in a cylindrical chucking block for cutting sheets of materials, comprising a cutting blade of a hard metal in the form of an elongate plate body with a blade ground onto a front area thereof and a rear area forming a plate-like shaft, a cylindrical metal chucking block is provided through which an axial slot extends diametrically almost over the whole diameter with a slot width corresponding to the thickness of the shaft of the cutting blade and the cylindrical surface of the chucking block is cut back radially at both sides of the slot over the length of the chucking block.
Patent CA-2819407-A1 (CA)
Inventor: JOHNSTON ANTHONY MATTHEW
IPC: C01B21/40
Filed: 2011-12-01
Abstract: A heat exchange apparatus (13) is disclosed for use in the production of nitric acid and which provides for feed-effluent heat exchange and integrated nitrogen dioxide absorption. The apparatus comprises a core structure including first and second groups of diffusion bonded corrosion resistant metal plates (17 and 20) having fluid flow channel systems (16, 18 and 19,21) formed therein. A feed-effluent heat exchange system is provided by first channel systems (16 and 18) of the first and second groups of plates being juxtaposed in heat exchange relationship and an absorption system is provided by second channel systems (19 and 21 of the first and second groups of plates being juxtaposed in heat exchange relationship.
Patent CA-2824235-A1 (CA)
Inventor: LEE TOM TONG
IPC: C07K14/705
Filed: 2012-01-11
Abstract: The invention provides novel Wnt polypeptides that have enhanced solubility and improved biologic drug-like properties, and polynucleotides encoding the Wnt polypeptides of the invention. The Wnt polypeptides of the invention can be used therapeutically, such as, for example, in methods of preventing or treating muscle loss and/or promoting muscle hypertrophy and growth.
Patent CA-2828780-A1 (CA)
Inventor: FLYNN BERNARD LUKE
IPC: C07D413/04
Filed: 2012-03-02
Abstract: The present invention provides compounds of formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful in treating central nervous system disorders, such as anxiety disorders or depression.
Patent CA-2829556-A1 (CA)
Title: Packer cup for sealing in multiple wellbore sizes eccentrically
Inventor: NORTHAM PAUL
IPC: E21B33/126
Filed: 2013-10-08
Abstract: The present invention generally relates to a packer for creating a seal in an annular area. In one aspect, a packer cup for use in a wellbore is provided. The packer cup includes a base and a first seal segment having a first end and a second end. The first end of the first seal segment is attached to the base. The packer cup further includes a second seal segment that is spaced apart from the base. The second seal segment is attached to the second end of the first seal segment, wherein each seal segment is configured to move from a retracted shape to an expanded shape upon activation of the respective seal segment. In another aspect, a method for creating a seal between a tubular and a wellbore is provided. In a further aspect, a packer is provided.
Patent CA-2829848-A1 (CA)
Inventor: LAWS ROBERT
IPC: G01V1/02
Filed: 2012-03-12
Abstract: A marine seismic survey using one or more moving marine seismic vibrators, where the vibrator sweeping function is based on smearing error criteria and is a downward-sweeping nonlinear sweep function. The acquired seismic data can either be used as is without desmearing or desmeared easily.
Patent CA-2831980-A1 (CA)
Inventor: KITCHING ALAN H
IPC: F04C2/107
Filed: 2013-11-01
Abstract: A rotor for a progressive cavity device has a central axis and includes an outer tubular.  The outer tubular has a radially outer surface and a radially inner surface defining a rotor cavity.  The outer surface includes at least one helical rotor lobe. The rotor also includes a filler structure disposed within the rotor cavity. The outer tubular is made of a first material having a first density and the filler structure is made of a second material having a second density that is less than the first density.
Patent CA-2834274-A1 (CA)
Title: Maladies neurodegeneratives et maladies musculaires impliquant des acides gras polyinsatures
Inventor: SHCHEPINOV MIKHAIL SERGEEVICH
IPC: A61K31/122
Filed: 2012-04-24
Abstract: La présente invention concerne, dans certains aspects, une méthode de traitement de la maladie d'Alzheimer, des troubles cognitifs légers, de la démence fronto-temporale, de la sclérose latérale amyotrophique et/ou de la sclérose multiple. Ladite méthode utilise des acides gras polyinsaturés qui sont modifiés dans certaines positions pour atténuer les dégâts oxydatifs provoqués par une espèce réactive de l'oxygène et/ou supprimer le taux de formation de produits réactifs et de composés toxiques.
Patent CA-2834716-A1 (CA)
Inventor: UDAGAWA HIROAKI
IPC: C12N15/90
Filed: 2012-05-23
Abstract: The invention relates to a method for the simultanoues integration of two or more copies of a polynucleotide of interest into the chromosome of a fungal host cell comprising at least two pairs of recognition sequences of a site-specific recombinase, each pair flanking a resident negative selection marker; transformation of the cell with a construct carrying a gene of interest also flanked by the recognition sequences to ensure double-crossover events after transient expression of the recombinase, followed by selection for excision of all negative selection markers from the cell.
Patent CA-2837567-A1 (CA)
Inventor: QUINN TIMOTHY S
IPC: B04B3/04
Filed: 2012-06-22
Abstract: A screen bowl centrifuge having first and second conically diverging screen sections. And a method of separating solids from liquid of a slurry includes feeding a slurry from a conveyor hub to a cylindrical section of a bowl extending about the conveyor hub; scrolling the solids along the cylindrical section in a first direction and a majority of the liquid in a second direction opposite the first direction using at least one helical blade extending from the conveyor hub; and sliding the solids from the cylindrical section along a conically diverging screen section of the bowl that includes a first conically diverging section and a second conically diverging section, the first conically diverging section extending at a first angle to the axis and the second conically diverging section extends at a second angle to the axis, and the first angle is different from the second angle.
Patent CA-2846742-A1 (CA)
Inventor: RACZ N SANDOR
IPC: A61B17/34
Filed: 2014-03-14
Abstract: Disclosed herein are safety neural injection systems and related methods of use comprising a cannula, with or without a side port, and a stylet, defined by a first inside diameter, a first outside diameter, a first length, and an open distal end in fluid communication with the inside and outside of the hollow cannula wherein the medicament is administered with the stylet inserted at least partially within the cannula. In various embodiments, the safety neural injection system comprises a metal ball tip.
Patent CA-2849536-A1 (CA)
Title: System and method for thermal protection of a universal load control cabinet
Inventor: ZULIM DALIBOR
IPC: H02H9/00
Filed: 2014-04-22
Abstract: A universal load control module may include a power supply that operates over a wide voltage range, a microcontroller, and one or more functional control blocks. A functional control block may include a dimmer circuit for controlling a lighting load that provides reverse phase cut mode dimming, forward phase cut mode dimming, and hybrid phase cut mode dimming, as well as thermal protection. One or more universal control modules may be housed in a cabinet that include a cabinet control module. The cabinet may include additional thermal protection measures.
Patent CA-2850931-A1 (CA)
Inventor: OLLERENSHAW JEREMY
IPC: A61M31/00
Filed: 2012-10-16
Abstract: An implantable delivery device and method for utilizing the device to delivery a bioactive agent to a subject in need thereof is described. The device includes a pattern of structures fabricated on a surface of the device to form a nanotopography. A random or non-random pattern of structures may be fabricated such as a complex pattern including structures of differing sizes and/or shapes. The device may be located adjacent tissue such as an endovascular implant or a perivascular implant, and may deliver the bioactive agent without triggering an immune or foreign body response to the bioactive agent.
Patent CA-2851104-A1 (CA)
Inventor: BERNSTEIN BARRY M
IPC: A61K31/4178
Filed: 2012-10-19
Abstract: The present invention features interferon-free therapies for the treatment of HCV.  Preferably, the treatment is over a shorter duration, such as no more than 12 weeks. In one aspect, the therapies comprise administering at least two direct acting antiviral agents and ribavirin to a subject with HCV infection. For example, the therapies comprise administering to the subject effective amounts of therapeutic agent 1, therapeutic agent 2 (or therapeutic agent 3), an inhibitor of cytochrome P450 (e.g., ritonavir), and ribavirin.
Patent CA-2853929-A1 (CA)
Title: Airframe display systems and methods
Inventor: LINDBLOM CURTIS H
IPC: G09F15/00
Filed: 2012-10-26
Abstract: An airframe display system and method. The airframe display system has an airtight airframe having at least one airbeam. The airbeam has a sleeve of dimensionally stable material. A stretch fabric cover is received over the airframe whereby, upon inflation, the airframe is substantially rigid and the stretch fabric cover is taut over the airframe defining a display surface area.
Patent CA-2854195-A1 (CA)
Title: Ozone generation system with precision control
Inventor: CLEMENT MICHELE
IPC: G05B11/42
Filed: 2011-11-22
Abstract: There is described herein a direct current power supply which offers improved control over an output signal. An input signal generated by an alternating current source is received and chopped by a solid state relay. The chopped signal is rectified by a bridge rectifier before being filtered by an "LC" (induction coil - capacitor) or "CLC" (capacitor - induction coil - capacitor) filter. The output signal can then be used as a direct current power supply signal. This power supply may be used in various types of ozone generation systems.
Patent CA-2858989-A1 (CA)
Inventor: JUNG GERHARD
IPC: H01J49/00
Filed: 2012-12-21
Abstract: L'invention concerne un ensemble multipolaire (80) de cellules de collision / réaction pour spectromètre de masse et un procédé associé. L'ensemble multipolaire peut comprendre des première et deuxième parties (82, 90) et une partie intermédiaire (86) entre celles-ci, les première et deuxième parties fonctionnant à des première et deuxième valeurs de q inférieures à une troisième valeur de q au niveau de la partie intermédiaire. Une coupure aux faibles masses de l'ensemble multipolaire peut être commandée en faisant varier une valeur de q d'une première à au moins une deuxième valeur. L'ensemble multipolaire peut comprendre des électrodes multipolaires (80) disposées autour d'un axe central et comprenant une première partie respective, une deuxième partie et une partie intermédiaire située entre celles-ci et plus proche radialement de l'axe central. Généralement, la valeur de q passe d'une première valeur relativement faible à l'extrémité (20) d'entrée à au moins une deuxième valeur relativement plus élevée. Ceci donne lieu à une acceptance et à une transmission des ions relativement élevées, tout en assurant une coupure aux faibles masses afin d'éliminer des ions indésirables / parasites et de contribuer à réduire le comptage de fond. Avantageusement, un changement supplémentaire de la valeur de q a lieu en aval pour passer à une troisième valeur relativement faible à l'extrémité (30) de sortie, de préférence identique à la première valeur de q.
Patent CA-2859154-A1 (CA)
Inventor: FUJIMOTO SHU
IPC: F23R3/42
Filed: 2012-12-14
Abstract: The present invention relates to an impingement cooling mechanism that sprays a cooling gas towards a cooling target (2) from multiple impingement holes (3b) formed in a facing member (3) disposed facing the cooling target (2). Blocking members (5) that block the cross flow (CF), which is the flow formed by the cooling gas after being sprayed from the impingement holes (3b), are disposed on at least the upstream side of the cross flow (CF) with respect to at least a portion of the impingement holes (3b). Turbulent flow-promoting parts (6) are provided in the flow path (R) of the cross flow (CF) regulated by the blocking members (5).
Patent CA-2861803-A1 (CA)
Inventor: TRNKA THOMAS EDWARD
IPC: B24B7/00
Filed: 2014-09-03
Abstract: A method and apparatus for sanding a number of surface features on a surface of an object. A first type of operation may be performed on the number of surface features on the surface of the object using a first end effector. Feedback laser data may be generated about the number of surface features after the first type of operation has been performed using a laser device. A second type of operation may be performed on the number of surface features using a second end effector and the feedback laser data to rework the number of surface features until the number of surface features has been reworked to within selected tolerances.
Patent CA-2863710-A1 (CA)
Title: Use of cpt-1 modulators and compositions thereof
Inventor: HWANG CHENG S
IPC: A61K36/185
Filed: 2013-02-26
Abstract: The disclosure describes methods for improving the appearance of skin, particularly, treating, ameliorating, preventing, delaying, and/or improving one or more signs of excess accumulation and/or production of subcutaneous fat, such as cellulite, and conditions related thereto, by topically applying compositions comprising Carnitine PalmitoyI Transferase-I (CPT -I) modulators, optionally with other anti- lipid agents. Also described are compositions and methods for treating, preventing and improving the appearance of skin, particularly, treating, preventing, ameliorating, reducing and/or eliminating loss of subcutaneous fat in the skin, wherein the compositions include natural plant constituents that stimulate lipid synthesis.
Patent CA-2865071-A1 (CA)
Title: Sulfonamide compounds and uses as tnap inhibitors
Inventor: PINKERTON ANTHONY B
IPC: A61P19/00
Filed: 2013-02-21
Abstract: Described herein are compounds that modulate the activity of TNAP. In some embodiments, the compounds described herein inhibit TNAP. In certain embodiments, the compounds described herein are useful in the treatment of conditions associated with hyper- mineralization.
Patent CA-2866222-A1 (CA)
Title: Chemical process for preparing spiroindolones and intermediates thereof
Inventor: CROWE MICHAEL
IPC: C07D209/14
Filed: 2013-03-22
Abstract: The present invention relates to processes and intermediates useful for the manufacture of spiroindolone compounds such as (1'R,3'S)-5,7'-dichloro-6'-fluoro-3'-methyl-2',3',4',9'-tetrahydrospiro[indoline-3,1'-pyrido[3, 4-b]indol]-2-one and salts and hydrates and solvates thereof.