baber/WOPTO huggingface dataset:
Patent CA-2758646-A1 (CA)
Title: Limiteur de couple notamment pour actionneur de nacelle de turboreacteur d'aeronef
Inventor: MORADELL-CASELLAS PIERRE
IPC: F02K1/76
Filed: 2010-04-07
Abstract: Limiteur de couple pour actionneur du type comprenant une vis (101), un écrou monté sur cette vis, un tube d' actionnement (105) solidaire de cet écrou et des moyens d'entraînement en rotation (109, 133) de cette vis, ce limiteur étant caractérisé en ce qu'il comprend une butée (115, 119) apte à : empêcher la rotation dudit tube (105) par frottement sous l'effet d'un effort axial exercé par ladite vis (101) sur ledit écrou lors de son déplacement, et à autoriser la rotation dudit tube (105) lorsque ledit écrou rencontre une butée axiale de ladite vis, au-delà d'un seuil de couple prédéterminé défini par l'effort axial.
Patent CA-2760039-A1 (CA)
Title: Self micro-emulsifying oral pharmaceutical composition of hydrophilic drug and preparation method thereof
Inventor: HSU CHANG-SHAN
IPC: A61K9/107
Filed: 2010-04-27
Abstract: A self micro-emulsifying oral pharmaceutical composition of a hydrophilic drug or its pharmaceutical acceptable salt and the preparation method thereof are disclosed. The composition comprises hydrophilic drug such as bendamustine or gemcitabine, solvent, surfactant and hydrophilic carrier, and has good bioavailability and stability. Said hydrophilic carrier is compatible with drug solution and surfactant.
Patent CA-2760341-A1 (CA)
Title: Touch screen protector
Inventor: LEONHARD MICHAEL
IPC: H05K5/02
Filed: 2011-11-22
Abstract: The invention relates to a touch screen protector for a hand held electronic device having a front face that includes a touch screen portion and an outer perimeter. The touch screen protector of the invention comprises a plastic film having front and back sides, an outer perimeter that corresponds to that of the device, and a transparent window;  and a spacer provided along the outer perimeter of the plastic film surrounding the transparent window, having a thickness sufficient to space the plastic film near but not in contact with the touch screen portion, and an exposed adhesive for removably mounting the protector upon the outer perimeter of the front face to form an enclosed air space between the transparent window of the plastic film, the spacer and the touch screen portion of the device.
Patent CA-2760853-A1 (CA)
Inventor: STEELE ROBERT C
IPC: F23R3/42
Filed: 2009-05-06
Abstract: A trapped vortex combustor. The trapped vortex combustor is configured for receiving a lean premixed gaseous fuel and oxidant stream at a velocity which significantly exceeds combustion flame speed in a selected lean premixed fuel and oxidant mixture, thus allowing use of high hydrogen content fuels. The combustor is configured to operate at relatively high bulk fluid velocities while maintaining stable combustion and low NOx emissions. The combustor is useful in gas turbines in a process of burning synfuels, as it offers the opportunity to avoid use of diluent gas to reduce combustion temperatures. The combustor also offers the possibility of avoiding the use of selected catalytic reaction units for removal of oxides of nitrogen from combustion gases exiting a gas turbine.
Patent CA-2764001-A1 (CA)
Inventor: LI HSIAO CHANG
IPC: F16L37/10
Filed: 2012-01-10
Abstract: A coupling, conduit assembly, method for coupling conduits and faucet assembly are described herein, wherein the coupling includes a female section with a conduit connecting end and a retainer with at least one projection; a male section with a conduit connecting end and a male projecting portion with a two large diameter sections, each having an inwardly facing surface wherein the surfaces define a channel that is configured so a mating surface on the projection or projections contacts the surface of the first large diameter section when the coupling is locked; and a locking piece on the female section capable of sliding along that section to engage the projection or projections when situated in the channel so the mating surface on the projection or projections contacts the surface of the first large diameter section and the locking piece retains the projection or projections in position and locks the coupling.
Patent CA-2764701-A1 (CA)
Inventor: BEGGS ROBERT M
IPC: B64G1/66
Filed: 2012-01-18
Abstract: A system installed with a vehicle for evaluating operation of the vehicle with respect to environmental factors includes: (a) operational sensors for sensing data relating to operational factors of the environmental factors; (b) an operational information store coupled with selected sensors for storing operational data received from the selected sensors relating to the operational factors; (c) an operational standards store for storing operational standards associated with operating the vehicle; (d) an operational standard compliance evaluation unit coupled with the information store and coupled with the standards store for effecting comparison of the operational data with the operational standards to ascertain an operational comparison result, and determining whether the vehicle complies with the standards based upon the comparison result; and (e) an operational report and store unit coupled with the compliance evaluation unit for receiving the operational determination and generating at least one report relating to the operational determination.
Patent CA-2765120-A1 (CA)
Title: Carbon dioxide recovery system
Inventor: IIJIMA MASAKI
IPC: C01B32/50
Filed: 2012-01-23
Abstract: A carbon dioxide recovery system includes a carbon dioxide absorption tower for absorbing carbon dioxide in combustion exhaust gas into an absorbing solution by bringing the combustion exhaust gas into contact with the absorbing solution that absorbs carbon dioxide; a dissolved oxygen removing device that uses at least one device of a device for blowing bubbling gas into the rich absorbing solution into which carbon dioxide has been absorbed, a device for applying ultrasonic oscillation, and a device for heating the rich absorbing solution; a bubble removing device that turns the rich absorbing solution into which carbon dioxide has been absorbed in the carbon dioxide absorption tower into a swirling flow or agitates the rich absorbing solution; and a regeneration tower that regenerates the absorbing solution by releasing carbon dioxide from the absorbing solution from which oxygen has been removed by the dissolved oxygen removing device and the bubble removing device and obtains carbon dioxide gas.
Patent CA-2767392-A1 (CA)
Inventor: ANDERSON DAVID E
IPC: A61K9/107
Filed: 2010-07-06
Abstract: The present disclosure provides methods for preparing vesicles. In some embodiments, the methods involve providing a molten mixture of vesicle forming lipids and then adding the molten mixture to an aqueous solution comprising an antigen such that antigen-containing vesicles are formed. In other embodiments, the methods involve providing a lyophilized lipid product and rehydrating the lyophilized lipid product with an aqueous solution comprising an antigen such that antigen-containing vesicles are formed. The lyophilized lipid product is prepared by melting vesicle-forming lipids to produce a molten lipid mixture and then lyophilizing the molten lipid mixture. The present disclosure also provides antigen-containing vesicle formulations prepared using these methods. The present disclosure also provides kits that include a lyophilized lipid product in a first container and an aqueous solution comprising an antigen in a second container.
Patent CA-2768053-A1 (CA)
Title: Automated inspection of tinted ophthalmic parts
Inventor: EDWARDS RUSSELL J
IPC: G01M11/02
Filed: 2003-11-13
Abstract: Methods, systems and apparatuses for inspecting tinted ophthalmic parts are disclosed.
Patent CA-2768064-A1 (CA)
Title: System selection and acquisition for wwan and wlan systems
Inventor: KHANDELWAL DEEPAK
IPC: H04W12/02
Filed: 2006-06-13
Abstract: A preferred roaming list (PRL) carries system and acquisition records for wireless wide area network (WWAN) systems and wireless local area network (WLAN) systems.  New system and acquisition records may be defined for WLAN. The PRL and system and acquisition records may be defined to be backward compatible with TIA-683-C.  System and acquisition information for WLAN systems may be stored in the new system and acquisition records, respectively. Information used to perform encryption and/or authentication for WLAN systems may be stored in a separate WLAN  authentication profile table. The system record for each WLAN system indicates a acquisition record and a profile record for that WLAN system. A network identifier table may also carry system records and profile records for WLAN systems. The system records carry information used for WLAN system selection and acquisition. The profile records carry information used to perform encryption and/or authentication for WLAN systems.
Patent CA-2769868-A1 (CA)
Title: Washer, such as a dishwasher or a washing machine, and method for operating a washer
Inventor: PERS PER-ERIK
IPC: A47L15/42
Filed: 2010-07-30
Abstract: The invention relates to a method for operating a washer which comprises a washing chamber for accommodating goods to be cleaned, said washing chamber having in its lower portion a sump for collecting water during operation of the washer, a water inlet connected to a water tank, preferably to a water tank that is integrally, still preferably detachably, formed with the dishwasher, a pump for circulating water through the washing chamber, and a control unit for controlling a washing process carried out by the washer. In accordance with a first embodiment of the method of the invention, in this method: water is fed from the tank into the sump by the action of the hydrostatic pressure prevailing within the tank; the pressure within the sump or close to the sump is measured; and based on the pressure measurement the speed of the water flow is monitored and the filling level of the tank is determined, and at least one parameter and/or step of the washing process is controlled and/or indicator signals are issued to a user of the washer.
Patent CA-2771495-A1 (CA)
Inventor: YAMAGUCHI KOUSHI
IPC: E05F15/56
Filed: 2010-08-18
Abstract: L?invention concerne un système d?ouverture/fermeture de porte permettant de mettre une fermeture et un bras rétractable dans un état de retour, ladite fermeture et le bras rétractable étant en contact mutuel, même si le bras rétractable est complètement fermé en raison d?une utilisation incorrecte. La fermeture comprend: une base (11) de fermeture montée sur la porte ou le châssis; et un axe (12) de fermeture qui est installé dans la base (11) de la fermeture de manière à pouvoir coulisser dans la direction axiale, et entre en contact avec le bras rétractable (4). Une partie (55a) en gradin présentant un diamètre inférieur est prévue sur l?extrémité de l?axe (12) de la fermeture. Si le bras rétractable (4) tourne dans la direction de fermeture au-delà du point où le bras rétractable (4) entre en contact avec la partie principale (55b) de l?axe (12) de la fermeture, le bras rétractable (4) entre en contact avec la partie (55a) en gradin de l?axe (12) de la fermeture.
Patent CA-2773109-A1 (CA)
Title: Methods and systems for inducible ablation of neural cells
Inventor: POPKO BRIAN
IPC: A01K67/027
Filed: 2010-09-02
Abstract: The present invention relates to methods and systems for inducible ablation of neural cells, in particular non-proliferating cells, such as oligodendrocytes and Schwann cells. The methods and systems include an animal model that can be specifically induced to display phenotypic traits or characteristics of a demyelination condition. The methods and systems disclosed herein are useful for drug screening, by identifying compounds or agents that promote remyelination or reversal of phenotypic traits or characteristics of demyelination conditions.
Patent CA-2774311-A1 (CA)
Title: Methodes et systemes de fourniture de services a large bande a l'equipement des locaux du client
Inventor: DOWKER MARK JAMES
IPC: H04N21/40
Filed: 2005-06-06
Abstract: Conformément à la méthode, une première session de communication est établie avec un portail de services. Une seconde session de communication est établie avec un serveur de contenu à large bande alors que la première session de communication est en cours. De même, léquipement des locaux du client comprend un premier appareil qui fonctionne pour supporter une première connexion logique pour des communications de données et un second appareil qui fonctionne pour supporter une seconde connexion logique pour des communications vidéo.
Patent CA-2774333-A1 (CA)
Title: Fusion polypeptides and uses thereof
Inventor: PATRICK WAYNE MICHAEL
IPC: C07K19/00
Filed: 2010-09-16
Abstract: The invention relates to fusion polypeptides comprising a polynucleotide-binding domain, such as a DNA-binding domain, and a ligase domain, such as a DNA ligase domain, methods for the production of such fusion polypeptides, and uses of the fusion polypeptides, for example in a range of molecular biological techniques as well as applications in the diagnostics, protein production, pharmaceutical, nutraceutical and medical fields.
Patent CA-2775961-A1 (CA)
Title: Procede de preparation d'une forme cristalline de 1-chloro-4-(beta-d-gluucopyranos-1-yl)-2-[4-((s)-tetrahydrofuran-3-yloxy)-benzyl]-benzene
Inventor: WEBER DIRK
IPC: A61K31/7048
Filed: 2010-09-24
Abstract: L'invention concerne un procédé de préparation d'une forme cristalline de 1-chloro-4-(ß-D-glucopyranos-1-yl)-2-[4-((S)-tétrahydrofuran-3-yloxy)-benzyl]-benzène. L'invention concerne, en outre, une forme cristalline pouvant être obtenue par ce procédé, une composition pharmaceutique en contenant et l'utilisation de ladite forme cristalline à des fins de préparation de médicaments.
Patent CA-2776405-A1 (CA)
Title: Surface-assisted hemagglutination and hemagglutination inhibition assays
Inventor: KACHURIN ANATOLY
IPC: C07K16/08
Filed: 2010-10-20
Abstract: Hemagglutination (HA) and hemagglutination inhibition (HAI) functional assays remain important instruments of analysis of virus-cell interaction and protecting efficacy of virus-specific antibodies and sera. However, they demonstrate limited sensitivity towards many viruses, and require significant volumes of viruses, erythrocytes, sera, and antibodies. The present invention comprises new and significantly more sensitive versions of the HA and HAI assays based on observing agglutination on activated surfaces of specifically opsonized plates and ELISA plates rather than in solution. A version of the new assay that uses ELISA plates additionally allows characterizing the affinity of functional antibodies in the tested sera and fluids, which is not possible in the classical HAI assay. The methods of the present invention can also be used to improve the sensitivity of agglutination methods based on latex beads and to develop agglutination methods using target cells other than erythrocytes.
Patent CA-2776885-A1 (CA)
Inventor: TERRY STEPHEN E
IPC: H04L29/06
Filed: 2005-07-05
Abstract: A method and apparatus for enhanced uplink multiplexing are disclosed. A set of combinations of MAC-d flows (and/or logical channels) that are allowed to be multiplexed within a MAC-e PDU is defined for a WTRU. The WTRU MAC-e entity selects a combination among a set of allowed combinations for multiplexing MAC-d flows for each MAC-e PDU. Certain MAC-d flow combinations may be defined that can not be blocked from transmission even when the WTRU is in a transmit power restricted state. The amount of data from each logical channel or corresponding MAC-d flow that can be multiplexed within a MAC-e PDU may be defined to ensure guaranteed data rates. When the WTRU is in a restricted power condition, an indication of the restricted power condition may be passed to the Node-B with the EU transmission.
Patent CA-2777637-A1 (CA)
Inventor: CURTIN DONAL
IPC: E04D3/35
Filed: 2010-10-18
Abstract: A roof panel (1) for use in forming a low pitch or flat roof comprises a profiled inner liner or decking sheet (2), an outer waterproof membrane (3) and a body (4) of insulation between the inner liner (2) and outer membrane (3). The membrane liner sheet (3) has a backing such as a fleece or scrim to aid adhesion of the membrane (3) to the foam body. The membrane (3) comprises a side lap (5) extending sidewardly of at least some of the marginal edges of the body (4). The inner liner (2) comprises joint formations for forming a nested side lap joint between adjacent panels. The joint formations comprise a first joint formation (20) at one edge of the liner (2) and a second joint formation (21) on an opposite edge of the panel. The first and second joint formations (20, 21) of adjacent panels are adapted to interengage on assembly and are clinched together using a clinching tool (22) to form a clinched joint (25). The first joint formation (20) comprises a liner extension which is shaped to define a recess. There is an inturned liner leg and a return leg which define the liner recess therebetween. The second liner formation (21) comprises a liner extension which is shaped to define a projection which is engagable in the recess defined by the first liner extension (20). The liner projection is defined by an inturned liner leg which has a return lip to reinforce the projection. On assembly of adjacent panels on site, the liner formations (20), (21) are inter-engaged ed and clinched together. A foam filler (30) is provided at the joint.
Patent CA-2782025-A1 (CA)
Inventor: CHARUDATTA CHANDRAKANT ARADHYE
IPC: A61B17/12
Filed: 2010-10-27
Abstract: An improved ligation device adaptable for surgical intervention comprising a shaped body with an outer casing (16), the body comprises a handle portion, and a body portion; a rotatable wheel (4) attached to a crank shaft (5) disposed inside the body portion, the wheel is integrally connected to a trigger (1) interposed adjacent the handle portion; a pair of jaws (12) frontally disposed on the body portion, and having a pair of crest (7) at the proximal end which is further connected to the wheel at the distal end; a sleeve (6) connected to the crest and movable along the crest on application of a pulling force on the trigger, a heater switch (2) provided on the handle portion which on further application of force on the trigger (10) gets activated causing at least one heater (13); and a pair of self - expanding grippers being enabled to accommodate at least two precut materials (9) which on thermal application by the heaters form a ligator, getting fused around the vessel/duct.
Patent CA-2782662-A1 (CA)
Inventor: HESSE ANDREAS
IPC: F21K99/00
Filed: 2012-06-26
Abstract: The invention relates to an optical system for coupling light from at least one approximately point-shaped light source such as a LED into a flat light guide made of a transparent material such as glass or plastic. The inventive system is characterized in that the point light source is arranged above a surface of the light guide and is associated with an optical element, which couples the light from the point light source into the flat light guide at the surface thereof, wherein the in-coupled light satisfies the condition of the critical angle for total reflection and remains inside the flat light guide until controlled out-coupling. (Fig. 1)
Patent CA-2783240-A1 (CA)
Inventor: STROH GLENN
IPC: A61G7/002
Filed: 2010-12-07
Abstract: A system and method for providing a fluid pressure supply system releasably coupled to a docking station of a patient support system. One or more coupling members can provide fluid communication between the fluid pressure supply source and a patient support member of the patient support system.
Patent CA-2787193-A1 (CA)
Inventor: PAVONE DOMENICO
IPC: C10J3/56
Filed: 2010-12-31
Abstract: The invention relates to a method for the gasification of a biomass in a fluidized bed, wherein the biomass is first pre-dried and fed to the fluidized bed gasifier, the raw gas from the gasifier then charges a recycling cyclone and subsequently at least one raw gas cooler. The aim of the invention is to improve the yield of such a process and lower the initial cost. This is achieved by the fact that the dusts forming in the hot-gas filter mounted downstream of the raw gas cooler are fed back into the inlet system of the biomass.
Patent CA-2788070-A1 (CA)
Inventor: DENNY RICHARD
IPC: H01J49/00
Filed: 2011-02-14
Abstract: A method of mass spectrometry is disclosed wherein a signal output from an ion detector is digitised by an Analogue to Digital Converter and is then deconvoluted to determine one or more ion arrival times and one more ion arrival intensities. The process of deconvoluting the ion signal involves determining a point spread function characteristic of an ion arriving at and being detected by the ion detector. A distribution of ion arrival times which produces a best fit to the digitised signal is then determined given that each ion arrival is assumed to produce a response given by the point spread function. A plurality of ion arrival times are then combined to produce a composite ion arrival time-intensity spectrum.
Patent CA-2789204-A1 (CA)
Inventor: HANSEN NILS
IPC: C10G45/50
Filed: 2010-12-06
Abstract: The invention relates to a method for producing naphthenic process oils (7) that have a high fraction of naphthenic carbon atoms of 20 to 60 wt% and a low content of polycyclic aromatics of less than 3 wt%, determined according to IP 346, by hydrogenating (6) a process oil reactant having a high content of polycyclic aromatics. The method according to the invention enables secondary extracts (5), as occur in the production of marking-free process oils, to be used in an economically sensible manner even in mixtures with primary extracts. The obtained process oils are also marking-free so that the use of process oils containing PCA can be reduced and less of said substances reach the environment. Thus the environment and in particular health are less burdened. In addition, the starting materials thus can be applied to another use and no longer must be added to the heating oil. By avoiding heating oil, the emission of CO2 is also reduced. Also, high-quality naphthenic process oils (7) can be obtained by the method according to the invention by directly hydrogenating DAE. The obtained process oils (7) contain surprisingly high fractions of naphthenic hydrocarbon compounds. The invention further relates to the use of the process oils (7) produced according to the invention as a plasticizer or extender oil for natural and synthetic rubber mixtures or thermoplastic elastomers.
Patent CA-2791646-A1 (CA)
Inventor: WALTERS CLIFFORD
IPC: E21B43/263
Filed: 2011-02-17
Abstract: Methods and systems are provided for fracturing rock in a formation to enhance the production of fluids from the formation. In one exemplary method, one or more wells are drilled into a reservoir, wherein each well comprises a main wellbore with two or more lateral wellbores drilled out from the main wellbore. One or more explosive charges are placed within each of the two or more lateral wellbores, and the explosive charges are detonated to generate pressure pulses which at least partially fracture a rock between the two or more lateral wellbores. The detonations are timed such that one or more pressure pulses emanating from different lateral wellbores interact.
Patent CA-2793153-A1 (CA)
Inventor: BARK THOMAS
IPC: A61K31/295
Filed: 2011-03-22
Abstract: The invention relates to iron(III) complex compounds and pharmaceutical compounds comprising same for use as medicaments, in particular for the treatment and/or for the prophylaxis of iron deficiency symptoms and iron deficiency anemias.
Patent CA-2794628-A1 (CA)
Inventor: GURNY ROBERT
IPC: A61K9/08
Filed: 2011-03-31
Abstract: The present invention is directed to stabilized intact antibody formulations, related methods and uses thereof. In particular, the invention relates to a method of stabilizing an intact antibody in a liquid carrier.
Patent CA-2796395-A1 (CA)
Inventor: PIECHOCKI JOHN
IPC: A23L23/00
Filed: 2011-04-14
Abstract: Algal flour and algal biomass are disclosed. Food compositions comprising algal biomass or algal flour with a high lipid content are disclosed.