baber/WOPTO huggingface dataset:
Patent CA-2757231-A1 (CA)
Title: 1-heterocyclyl-1,5-dihydro-pyrazolo [3,4-d] pyrimidin-4-one derivatives and their use as pde9a modulators
Inventor: GIOVANNINI RICCARDO
IPC: A61K31/519
Filed: 2010-03-26
Abstract: The invention relates to novel 1,6-disubstituted pyrazolopyrimidinones of formula (I), in which is a tetrahydropyranyl-group and R1 is the group V-W-*, whereby V and W independently of each other may be an aryl group or an heteroaryl group, which independently of each other may optionally be substituted.  According to one aspect of the invention the new compounds are for use as medicaments or for the manufacture of medicaments, in particular medicaments for the treatment of conditions concerning deficits in perception, concentration, learning or memory. The new compounds are also for the manufacture of medicaments and / or for use in the treatment of e.g. Alzheimer's disease, in particular for cognitive impairment associated with Alzheimer's disease.
Patent CA-2758876-A1 (CA)
Inventor: BAUER JOERG R
IPC: B44C5/04
Filed: 2010-04-16
Abstract: With a building board with a base body (10) with a porous surface and a paper web (14) applied onto the porous surface with intermediate arrangement of a curable binder (36), the paper web applied onto the base body is provided with a primer (34) that is suitable for covering binder that has penetrated through the paper web (10) and for promoting an adhesion between the surface of the paper web and a dyeing liquid (38), which can be applied to the surface of the paper web provided with the adhesion promoter by means of a programmable printing method, in particular an inkjet printing method.
Patent CA-2759816-A1 (CA)
Title: Method and apparatus for outputting system mail and e-mail box system
Inventor: ZHANG XIAOLONG
IPC: H04L12/58
Filed: 2010-04-14
Abstract: The present invention applies to the network communication field, and provides an E-mailbox system as well as output method and device for system mails thereof. The method includes the following steps: setting a special identification field for a system mail; scanning the mails received by all the external entry mail points of the E-mailbox system, and filtering the special identification fields contained in the mails; by searching whether the special identification fields are contained in all the mails received by the E-mailbox system, determining whether a mail is the system mail; and when the mail is determined to be the system mail, outputting the system mail in a way different from common mails. The system mail output method provided by the embodiments of the present invention prevents the system mails from being faked, and enables the user to distinguish system mails from common mails at one glance.
Patent CA-2760507-A1 (CA)
Title: Compressed gas engine and motor vehicle
Inventor: CONG YANG
IPC: B60K3/00
Filed: 2010-04-28
Abstract: A compressed gas engine (18) and a motor vehicle using the same are provided. The compressed gas engine (18) includes a shell, an impeller (74) and a main power output shaft (120). The impeller (74) is fixed on the main power output shaft (120) and arranged within the shell. An injection inlet (620) is disposed on the shell to inject gas into the impeller (74) within the shell.  Pluralities of working chambers (69) are formed on the impeller's circumference jointing to the inner surface of the shell. The working chambers (69) are enclosed by the inner surface of the shell, so that the gas injected from the injecting inlet (620) into the working chambers (69) can not only rotate the impeller (74), but also stay in the working chambers (69) temporarily. Also, a gas jet outlet (640) is so disposed on the shell that when going to the gas jet outlet (640), the compressed air staying in the working chambers (69) temporarily can expand and jet outwards to do work and then rotate the impeller (74) in turn. Therefore, the gas can do work when entering into the compressed gas engine (18) as well as being exhausted therefrom.
Patent CA-2761392-A1 (CA)
Title: Arrangement of analyzer measuring window
Inventor: MANN KARI
IPC: G01N23/223
Filed: 2010-05-24
Abstract: The invention relates to an arrangement of a measuring window in a continuously operated X-ray analyzer (1), said analyzer being is used particularly for analyzing elemental contents in solid, liquid or slurry-like materials; which measuring window (2) separates the sampling space (3) containing the sample material to be measured and the measurement space (4) containing the measuring probe (11), and is sealed by a lid structure (6) arranged in the sampling space, said lid structure outlining the measurement aperture (7) of the sampling space, in which case the lid structure outlining the measurement aperture of the sampling space is provided with a sealing surface (8) of the measuring window, so that said surface is at least partly planar and at least partly curved.
Patent CA-2762498-A1 (CA)
Title: Integrated in situ retorting and refining of hydrocarbons from oil shale, tar sands and depleted formations
Inventor: HILL GILMAN A
IPC: E21B43/24
Filed: 2011-12-20
Abstract: A method of producing hydrocarbons in situ from a fixed-bed hydrocarbon formation, such as oil shale, heavy oil, tar sands, shale gas and depleted oil and gas deposits, the hydrocarbon formation disposed below a ground surface and having a higher permeability zone substantially parallel to, and between a top lower permeability zone and a bottom lower permeability zone. The steps include providing at least one injection well and first and second production wells in the higher permeability zone. Injecting a heated thermal-energy carrier fluid (TECF) into the injection well and circulating the carrier fluid through the higher permeability zone and creating a substantially horizontal situ heating element (ISHE) between the injection well and the production wells for mobilizing hydrocarbons in the adjacent lower permeability along an interface extending substantially between the injection well to the first and second production wells.
Patent CA-2763776-A1 (CA)
Inventor: MATSIEV LEONID
IPC: G01N33/15
Filed: 2010-06-08
Abstract: Described herein are devices, systems, and methods for determining the composition of fluids, and particularly for describing the identity and concentration of one or more components of a medical fluid such as intravenous fluid.  These devices, systems and methods take multiple complex admittance measurements from a fluid sample in order to identify the identity and the concentration of components of the fluid.  The identity and concentration of all of the components of the solution may be simultaneously and rapidly determined. In some variations, additional measurement or sensing modalities may be used in addition to admittance spectroscopy, including optical, thermal, chemical, etc.
Patent CA-2763811-A1 (CA)
Title: Method of reconstituting cellular spectra useful for detecting cellular disorders
Inventor: DIEM MAX
IPC: G06T7/00
Filed: 2009-05-29
Abstract: Embodiments of the present disclosure provides improved methods for determining the presence of abnormalities in exfoliated cells. In one embodiment, the present disclosure provides methods for reconstructing cellular spectrum of a cell sample by creating a spectral map of the cellular sample, generating a binary mask of the spectral map, removing edge artifacts from each cell, and co-adding spectral data of each pixel corresponding to the cell to reconstruct the spectrum of each cell.
Patent CA-2765108-A1 (CA)
Inventor: SEEHRA JASBIR
IPC: C07K19/00
Filed: 2010-06-08
Abstract: In certain aspects, the present invention provides compositions comprising polypeptides that are derived from ActRIIB for modulating (promoting or inhibiting) growth of a tissue, such as bone, cartilage, muscle, fat, brown fat and/or neuronal tissue and for treating metabolic disorders such as diabetes and obesity, as well as dis'orders associated with any of the foregoing tissue.
Patent CA-2765599-A1 (CA)
Title: Self-stabilizing dynamic diaphragm for broad bandwidth acoustic energy source
Inventor: SWETT DWIGHT W
IPC: G01V1/40
Filed: 2010-06-16
Abstract: An apparatus for estimating a property in a borehole penetrating the earth, the apparatus having: a carrier configured to be disposed in the borehole; and an acoustic transducer disposed at the carrier and configured to at least one of transmit and receive an acoustic wave used to estimate the property, the acoustic transducer comprising an acoustic diaphragm; wherein the acoustic diaphragm includes a surface in communication with a plurality of structural members configured to increase the rigidity of the surface, the surface being configured to interface with a medium that propagates the acoustic wave.
Patent CA-2765993-A1 (CA)
Title: Compositions
Inventor: PREUSCHEN JUDITH
IPC: C11D1/825
Filed: 2010-06-29
Abstract: A dishwasher detergent composition comprising: a compound of formula (I); a liquid non-ionic surfactant; and at least one solid non-ionic surfactant.
Patent CA-2766211-A1 (CA)
Title: Recombinant rsv antigens
Inventor: BAUDOUX GUY JEAN MARIE FERNAND PIERRE
IPC: A61K39/155
Filed: 2010-06-24
Abstract: This disclosure provides recombinant respiratory syncytial virus (RSV) antigens and methods for making and using them, including immunogenic compositions (e.g., vaccines) for the treatment and/or prevention of RSV infection.
Patent CA-2767104-A1 (CA)
Title: Multi-mode hands free automatic faucet
Inventor: JONTE PATRICK B
IPC: E03C1/05
Filed: 2007-12-11
Abstract: A hands-free faucet comprises a proximity sensor, a logical control, a handle, a spout, and a touch control operably coupled to at least one of the spout and the handle.
Patent CA-2769006-A1 (CA)
Title: Method and apparatus for conducting an assay
Inventor: CORBETT JOHN
IPC: C12Q1/68
Filed: 2010-07-29
Abstract: The present invention relates to methods and apparatus for conducting an assay. In particular, the present invention relates to a rotatable platform which can be used for conducting an assay, in particular multi-step assays. The present invention provides a rotatable platform adapted to immobilise a first binding partner in one or more discrete areas on a surface of said platform, or to selectively immobilise a second binding partner in one or more discrete areas on a surface of said platform. The invention also relates to methods, apparatus, a kit and the use of the rotatable platform for conducting an assay. In particular, the invention has been developed primarily for use in sequencing nucleic acid by pyrosequencing, however the invention is not limited to this field.
Patent CA-2774060-A1 (CA)
Inventor: MARTENSSON HANS
IPC: F21V29/15
Filed: 2010-08-31
Abstract: The present invention relates to a compact fluorescent tube (1) designed for cold spaces, which compact fluorescent tube (1) comprises at least one fluorescent tube body (13) formed into a U-shape and comprising two fluorescent tube body legs (17), which latter have an interspace (19) between them and each comprise a base part (9), enclosing a cathode chamber (11), and a top part (15) facing away from the said base parts (9), which base parts are fixed to a socket part (3), comprising current feeder members (5) for electrical contact with the cathode chambers (11). An insulating member (21, 47, 55) is arranged on the top part (15) of the compact fluorescent tube and is configured with at least one insulating cavity (23, 49), which, during operation of the compact fluorescent tube (1), is heated by the self-produced heat of the compact fluorescent tube (1).
Patent CA-2774112-A1 (CA)
Inventor: PONS FREDERIC MICHEL JEAN
IPC: B60C11/16
Filed: 2010-09-06
Abstract: The invention relates to an anti-skid stud for a tyre having a supporting part (10) and an insert (20) which is secured thereto, wherein the supporting part (10) has a flange section (14) to which a securing section (15), into which a receptacle (19) is integrally formed, is connected, wherein the insert (20) is inserted into the receptacle (19) and projects with a head (22) out of the receptacle (19). In such anti-skid studs, particularly good grip is achieved which remains the same independently of the positional orientation in the tyre by virtue of the fact that the head (22) of the insert (20) has a hexagonal cross section at least in certain areas.
Patent CA-2774206-A1 (CA)
Title: Cosmetic compositions containing thiomers for hair color retention
Inventor: HAWKINS GEOFF
IPC: A61K8/49
Filed: 2010-09-08
Abstract: Cosmetic hair treatment compositions comprising thiolated polymers having in the range of from about 5% to about 50% reactive thiol groups are provided. Also provided is a method for extending the color retention of color-treated hair.
Patent CA-2774681-A1 (CA)
Title: Verification of dispensed items
Inventor: ROSS GRAHAM
IPC: G16H40/67
Filed: 2010-09-28
Abstract: An automated medication dispensing system is disclosed. The system includes a memory configured to store identifying information for at least one item. The identifying information includes an indicator associated with at least one specific feature of the at least one item. The system also includes a processor configured to dispense the at least one item to a user, an output module configured to display the identifying information for the at least one item, and an input device configured to receive, from the user, input indicating that the user has verified that the dispensed item has the same identifying information as the identifying information displayed by the output module. Handheld devices, bedside administration systems, methods, and machine-readable mediums are also disclosed.
Patent CA-2776118-A1 (CA)
Title: Low elevation anchor tower method and apparatus for automotive collision repair
Inventor: CHARTIER GUY N
IPC: B60S5/00
Filed: 2012-04-25
Abstract: The present invention provides a means to anchor and elevate an automobile body in preparation for the action of collision repair. In particular, the operator is able to isolate the damaged zones of the subject automobile by selective application of the invention.  This invention permits a significantly reduced set up time for repair relative to conventional anchoring and elevating means while the safety of the operator, the resistance to movement under repair stresses, and the isolation of the damaged zones are considerably enhanced. The present invention provides the operator with an increased ease of implementation and subsequent repair efficacy unattainable through the application of conventional automobile anchoring and elevating technologies.
Patent CA-2779866-A1 (CA)
Inventor: HATCHELL PAUL JAMES
IPC: G01V1/26
Filed: 2010-12-02
Abstract: A method for identifying clock timing discrepancies in a plurality of clocks that are each associated with a seismic receiver, comprises the steps of collecting from at least a pair of receivers a data set corresponding to a selected time period, cross-correlating the data sets between at least one pair of receivers so as to produce cross-correlated data for positive, zero, and negative time lags, comparing the cross-correlated data for the positive and negative time lags to measure a timing asymmetry about the zero-lag time, and, for a receiver pair for which there is a non-zero timing asymmetry, using the asymmetry to identify a timing discrepancy between the clocks associated with that receiver pair. The each data set can be filtered so as to obtain data in a selected frequency range, which may avoid an active shot frequency. The data may be collected in the absence of active seismic shots.
Patent CA-2780532-A1 (CA)
Title: Surgical needle coatings and methods
Inventor: MAURER ROBERT
IPC: A61B17/06
Filed: 2010-10-21
Abstract: The present invention provides improved medical devices for use in surgical procedures and methods for manufacturing improved medical devices. In some embodiments, the improved medical devices can include improved surgical needles that are capable of being repeatedly passed through tissue using minimal force. More particularly, the improved surgical needles can be manufactured with two or more different coatings that provide the surgical needles with both durability and lubricity for ease of repeated and successive passes through tissue. Improved methods for manufacturing the surgical needles and for providing and applying coatings to the surgical needles are also provided.
Patent CA-2781158-A1 (CA)
Inventor: SCHNEIDMILLER RODNEY G
IPC: A01M1/02
Filed: 2010-12-13
Abstract: An insect trap for targeting multiple species with an entrapment chamber having an entry structure attached to one end of the entrapment chamber and a lower lid closing a second end. The entry structure is configured to generate a first attractant plume, and includes an annular lid, a tapered guide, a plurality of members slidably engaging the lid, and an attachment fixture. The entry structure also has means for retaining a first attractant. The lower lid includes means for retaining a second attractant and a plurality of apertures, such that a second attractant plume may be generated that is spaced apart from the first attractant plume. The lower lid may include entry apertures to provide insect ingress to the entrapment chamber, and may further include a second tapered guide. The lower lid may alternatively comprise micropores that permit egress of the second attractant.
Patent CA-2781280-A1 (CA)
Title: Method for the production of very long chain fatty acids (vlcfa) by fermentation with a recombinant yarrowia sp
Inventor: FAURE JEAN-DENIS
IPC: C12P7/64
Filed: 2010-11-30
Abstract: The present invention concerns a method for the production of Very Long Chain Fatty Acids (VLCFA) by fermentation, comprising culturing a recombinant strain of a Yarrowia sp. comprising a heterologous gene coding for a hydroxyacyl-CoA dehydratase, under control of regulatory elements allowing expression of the said heterologous gene in the said Yarrowia sp. The invention also concerns the recombinant Yarrowia sp.
Patent CA-2783491-A1 (CA)
Inventor: SUBERVIOLA ION
IPC: G01V3/12
Filed: 2012-07-18
Abstract: A calculator (20) for obtaining motion parameters (26) of the target (14), wherein the calculator (20) is configured to obtain the one or more motion parameters (26) on the basis of at least two time differences. The first time difference describes a timing of passings of a first pair of transmitter-receiver-lines by the target (14), and the second time difference describes a timing of passings of a second pair of transmitter-receiver-lines by the target (14), wherein the second pair of the transmitter-receiver-lines is different from the first pair of transmitter-receiver-lines.
Patent CA-2784145-A1 (CA)
Inventor: RUOSLAHTI ERKKI
IPC: A61K38/08
Filed: 2010-12-20
Abstract: Disclosed are compositions and methods related to clot-binding compounds. For example, disclosed are compositions comprising a surface molecule and at least one modified clot-binding compound. The modified clot-binding compound can selectively bind to clotted plasma protein, wherein the composition causes clotting and amplifies the accumulation of the composition in tumors. The modified clot-binding compound can enhance the clotting in tumors compared to its unmodified derivative. The disclosed targeting is useful for treatment of cancer and other diseases and disorders.
Patent CA-2784521-A1 (CA)
Inventor: MARIOTTI GABRIELE
IPC: F04D29/057
Filed: 2010-12-10
Abstract: A centrifugal compressor (200) includes a rotor assembly (220, 230, 239) with a shaft (220) and a plurality of impellers (230, 239), bearings (250, 255) located at ends of the shaft (220) and configured to support the rotor assembly (220, 230, 239), a sealing mechanism (280, 285) disposed between the rotor assembly (220, 230, 239) and the bearings (250, 255), and a gas bearing (290) disposed between the plurality of impellers (230, 239) for supporting the shaft (220) and receiving a working gas from an impeller (230) downstream from a location of the gas bearing (290).
Patent CA-2787617-A1 (CA)
Inventor: MIRANDA TIENDA ISAAC
IPC: E21B43/00
Filed: 2012-08-23
Abstract: The present invention relates to an enhancer system of flow pattern applied mainly in gas-producing oil wells with liquid load problems, comprising mechanical elements that atomize the liquids accumulated at the bottom of the well facilitating their transport to surface, which is caused by the decrease of frictional pressure drops and weigh of the hydrostatic column.    1. It increases the recovery factor of well hydrocarbons, due to the reduction in the pressure requirement needed to administer the energy of the deposit;    2. It increases the lifting velocity of the produced fluids to a relatively high flow velocity of gas of 4-6 m/s; the gas expansion flows along with the condensed hydrocarbons and water, generating an uniform atomized mixture with lower density, which reduces the pressure gradient flowing in the production piping;    3. It increases the gas production, as the well production is continuous with a steady behavior even during the liquid discharge, it has a remarkable improvement in the flow pattern in the production piping by generating a homogenous dispersion of both phases;    4. It decreases the pressure drops along the production piping, as it is not allowed that the liquid accumulates at the bottom of the well;    5. It preserves the deposit energy due to the increase of the bottom pressure flowing;    6. It maintains the liquid production with a steady behavior caused by a improvement in the flow pattern of fluids along the production piping; and 7. It extends the flowing life of the wells as it preserves the energy in the deposit by reducing the pressure drops along the production piping.
Patent CA-2789667-A1 (CA)
Title: Infusion catheter having an occlusion component
Inventor: FINEBERG DAVID
IPC: A61M25/10
Filed: 2011-03-03
Abstract: The invention relates to a coaxial infusion catheter system comprising: an occlusion catheter component; an infusion catheter component, and an annular fluid passageway between an outer wall of the occlusion catheter and an inner wall of the infusion catheter. At least a portion of the occlusion catheter is coaxially positioned within the infusion catheter and is provided with an expandable occluding element at a distal end thereof. When the occluding element is expanded it allows an occlusion of a vessel or graft distal to a treatment zone and allows the composition to flow through the one or more pressure responsive slits or side holes for infusion of the treatment zone. When the occluding element is retracted, blood is allowed to flow through the treatment zone.  This system is useful for the treatment of an occlusion of a vessel or graft;  and to trap emboli.
Patent CA-2791719-A1 (CA)
Inventor: NEWTON DANIEL
IPC: E21B34/06
Filed: 2011-03-03
Abstract: A flow control arrangement includes a housing defining one or more openings therein; a valve structure alignable and misalignable with the one or more openings in the housing; and one or more plugs, one each in each of the one or more openings, each plug being reducible by one or more of exposure to downhole fluids and applied dissolution fluids and method for carrying out a series of downhole operations.
Patent CA-2794398-A1 (CA)
Inventor: LIM WOO-HYEOK
IPC: H04W88/02
Filed: 2010-04-26
Abstract: The present invention is to authenticate the user on the basis of an identifier and authentication information which are provided from a portable terminal and service server to a user terminal and displayed. Accordingly, an external invader cannot perform authentication instead of the user unless the external invader collects information required for authentication from all of the portable terminal, the service server, and the user terminal at the same time. The present invention can be used for processing authentication in portal sites, banking facilities including banks, personal blogs, homepages, and various other websites using the Internet.