baber/WOPTO huggingface dataset:
Patent CA-2777069-A1 (CA)
Inventor: DRIA DENNIS EDWARD
IPC: G01V1/22
Filed: 2010-10-15
Abstract: A method for obtaining information about a subsurface formation from acoustic signals that contain information about to the subsurface formation, comprises: providing a fiber optic having a proximal end and a remote end, with the proximal end being coupled to a light source and a proximal photodetector, wherein said fiber optic cable includes randomly spaced impurities and selectively placed Bragg gratings and wherein the fiber optic cable is acoustically coupled to the subsurface formation so as to allow the acoustic signals to affect the physical status of at least one grating: transmitting at least one light pulse into the cable; receiving at the photodetector a first light signal indicative of the physical status of at least one first section of the cable, and outputting at least one item of information to a display.
Patent CA-2780217-A1 (CA)
Inventor: MARX HARTMUTH
IPC: B23F1/06
Filed: 2012-06-14
Abstract: The invention relates to a method and an apparatus for setting-in up and plunging a skiving tool (100) with respect to work piece (50; 70), on which a rotational-symmetric, periodic structure is to be manufacture with application of a skiving tool (100), wherein a radial feed motion in the direction of the work piece (50) is performed, so to bring the skiving tool (100) in contact with the work-piece (50; 70) for the first time, and the skiving tool (100) is plunged from the moment of the first contact down to a predetermined depth in a radial plunging movement, before the proper skiving of the rotation-symmetric, periodic structure is carried out.
Patent CA-2783045-A1 (CA)
Inventor: FOLK KYLE
IPC: E04H7/22
Filed: 2012-07-16
Abstract: Individual storage bins at a remote location are each equipped with a temperature sensor in communication with a location-based transceiver, which in turn communicates with a central monitoring system. The transceiver will monitor data received from the bin sensors and in accordance with predetermined notification conditions will send a signal to the central monitoring system only when a notification condition, such as an elevated temperature reading, is detected. By only communicating when a notification condition is detected, transmission bandwidth requirements between the transceiver and the central monitoring system are minimized. Further transmission bandwidth reductions can be achieved by limiting the notification condition parameters, or limiting the contents of the transceiver packet.
Patent CA-2783324-A1 (CA)
Title: Distributor rollers
Inventor: BARTSCHER GERHARD
IPC: B41N7/00
Filed: 2010-12-07
Abstract: Use of a rigid roller obtainable by a method comprising the steps: - providing a roller core; - applying a liquid coating composition based on a polyimide or polyamideimide prepolymer with a layer thickness of 1 to 1000 µm; - solidifying the liquid coating composition on the roller core;  as an distributor or Rilsan roller.
Patent CA-2784045-A1 (CA)
Inventor: CROTTEREAU OLIVIER
IPC: G01K1/14
Filed: 2010-11-29
Abstract: L'invention concerne un dispositif (1) de contrôle thermique destiné à être fixé dans une ouverture (2) d'une paroi (8) délimitant une zone à contrôler comprenant : un bâti (4) d'encadrement destiné à s'encastrer dans ladite ouverture (2), équipé de moyens de fixation sur ladite ouverture et de moyens d'étanchéité pour assurer l'étanchéité de la paroi (8) au niveau de l'ouverture (2); un capteur thermique (5), logé dans le bâti (4), agencé pour recevoir des ondes infrarouges et les convertir en signaux électriques; et une optique (6) solidaire dudit bâti (4) pour focaliser les ondes infra rouges provenant de la zone à contrôler vers ledit capteur thermique (5). L'invention concerne également une enceinte présentant une ouverture et au moins un tel dispositif de contrôle thermique monté dans ladite enceinte et un procédé de montage d'un tel dispositif de contrôle thermique dans une ouverture d'une paroi délimitant une zone à contrôler.
Patent CA-2784768-A1 (CA)
Inventor: PRIETO LOURDES
IPC: A61K31/437
Filed: 2010-12-21
Abstract: The present invention provides certain tetrahydrotriazolopyridine derivatives, pharmaceutical compositions thereof, methods of using the same and processes for preparing the same. Formula (I) wherein R1 is hydrogen, fluoro, chloro, or methyl; and R2 is C4 - CS branched alkyl.
Patent CA-2788118-A1 (CA)
Inventor: HOU JIANQUN
IPC: E04B1/30
Filed: 2011-01-28
Abstract: A spatial light steel frame concrete building and a method for constructing the same are provided. The building comprises: a wall spatial light steel frame; a floor slab spatial light steel frame connected to the wall spatial light steel frame to form a building unit spatial light steel frame; and concrete poured in the building unit spatial light steel frame. The wall spatial light steel frame and the floor slab spatial light steel frame each comprise a welded mesh reinforcement, and a plurality of trellis profile steels spaced apart from each other and each having a plurality of stretching holes. Each trellis profile steel comprises two wing edges parallel to each other and a plurality of web members between the wing edges which are integrally formed, the stretching holes are defined by the web members, and the web members and the stretching holes are formed by stretching the wing edges.
Patent CA-2789869-A1 (CA)
Inventor: SABLON CARRAZANA MARQUIZA
IPC: C07C43/20
Filed: 2010-04-17
Abstract: The invention relates to chemistry and in particular to the field involved in the organic synthesis of compounds belonging to the category of naphthalene or bicyclic aromatics, used in the detection of amyloid plaques. These novel naphthalene derivatives have general formula: (I), (II), wherein: R represents groups that are independent of one another. In formula (I), R1 represents -alkylenyl-C(O)NH- alkylenyl-R3, -alkylenyl-C(O)O-R4; R3 represents -COOH, -OH, -SH, -NH2, -alkyl-NH, -alkyl-/V- dithiocarbamate of salts of alkaline earth metals; R4 represents H, succinimide group; and R2 represents -H, - alkyl. In formula (II), R1 represents -alkyl, -alkylenyl-halide, -alkylenyl-hidroxyl, -alkylenyl-O- arylsulfonate, alkylenyl-O-alkylsulfonate; R2 represents-halide, -alkylenyl-O-arylsulfonate, - alkylenyl-O-alkylsulfonate, -alkylenyl-halide, -CH(O), -HC=C(CN)2, -HC=CHNO2, - alkylenyl-NH2, -alkylenyl-NH-alkyl, -alkylenyl-alkyl-?/-dithiocarbamate of alkaline salts. The terms "alkyl" and "alkylenyl" refer to linear or branched aliphatic chains, preferably with between 1 and 4 carbon atoms, and the term halide refers to fluorine, bromine or iodine. These compounds are neutral, lipophilic and of low molecular weight, allowing same to pass through the blood-brain barrier and adhere to amyloid plaques. The invention relates to methods for obtaining naphthalene derivatives in good yields, which are practical, economical and can be adapted to larger-scale manufacture. We are not aware of any reference in the prior art to the compounds presented in this application.
Patent CA-2790234-A1 (CA)
Title: Removable barrier for location on an upper portion of a wall
Inventor: BRAZIS PAUL
IPC: E04G21/32
Filed: 2011-02-24
Abstract: This invention relates to a barrier for fixing to an upper portion of a wall, the barrier comprising fixing means securable to the wall, and a barrier held by the fixing means that locates above the upper portion of the wall, wherein the barrier is removable from the fixing means to allow access to the upper portion of the wall as required. In one aspect, at least a portion of the barrier is moveable relative to a remainder of the barrier and between a first position where it is located above an upper edge of the wall, and a second position where access is then provided to the upper wall edge above which the movable barrier portion was previously positioned.
Patent CA-2791076-A1 (CA)
Inventor: MATHAI NEBU JOHN
IPC: H04L27/00
Filed: 2012-09-27
Abstract: An apparatus, and an associated method, for synthesizing a discrete-valued oscillating signal. Input parameters are provided that are determinative of the frequency, gain, and phase characteristics of the resultant, oscillating signal. The discrete-valued, oscillating signal is combinable with another signal to form a mixed signal of a desired frequency, gain, and phase characteristic using a single complex multiplication operation.
Patent CA-2791086-A1 (CA)
Inventor: PENA DUQUE MARCO ANTONIO
IPC: A61M25/10
Filed: 2009-08-27
Abstract: Methods and devices useful, for example, in the field of angioplasty and stenting are disclosed. In some embodiments, the methods, devices and kits are configured for directional expansion inside a lumen, for example of a blood vessel obstructed by plaque. In some embodiments, the directional expansion displaces the plaque in a desired direction.
Patent CA-2793139-A1 (CA)
Title: Anticorps monocatenaire bispecifique anti-psma x cd3 inter-especes specifiques
Inventor: KUFER PETER
IPC: C07K16/28
Filed: 2011-04-01
Abstract: La présente invention concerne une molécule d'anticorps monocaténaire bispécifique comprenant un premier domaine de liaison capable de se lier à un épitope de chaîne epsilon de CD3 humain et de primate non-chimpanzé, où l'épitope fait partie d'une séquence d'acides aminés comprise dans le groupe constitué de SEQ ID NO. 2, 4, 6, et 8, et un deuxième domaine de liaison capable de se lier à l'antigène membranaire spécifique à la prostate (PSMA). L'invention concerne en outre des acides nucléiques codant pour ladite molécule d'anticorps monocaténaire bispécifique ainsi que des vecteurs et des cellules hôtes et un procédé pour sa production. L'invention concerne en outre des compositions pharmaceutiques comprenant ladite molécule d'anticorps monocaténaire bispécifique et des utilisations médicales de ladite molécule d'anticorps monocaténaire bispécifique.
Patent CA-2794377-A1 (CA)
Title: 2-oxo-dihydropyridine non-nucleoside reverse transcriptase inhibitors
Inventor: BURCH JASON
IPC: A61K31/4439
Filed: 2011-03-28
Abstract: Heteroaromatic compounds of Formula I: (I) are HIV reverse transcriptase inhibitors, wherein R1, R2, R3; R4 and R5 are defined herein. The compounds of Formula I and their pharmaceutically acceptable salts are useful in the inhibition of HIV reverse transcriptase, the prophylaxis and treatment of infection by HIV and in the prophylaxis, delay in the onset or progression, and treatment of AIDS. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines.
Patent CA-2795197-A1 (CA)
Title: Hollow porous membrane and process for producing the same
Inventor: TERAMACHI MASASHI
IPC: B01D69/10
Filed: 2009-05-21
Abstract: A hollow porous membrane with a reduced cost and excellent separation characteristic, water permeability, and mechanical strength and a process of producing the hollow porous membrane with an excellent adhesive property between a support and a porous membrane layer at a low cost are provided. The hollow porous membrane includes a porous membrane layer in which dense layers are disposed in the vicinities of an outer surface and an inner surface. In the process of producing the hollow porous membrane, membrane-forming dopes of a first membrane-forming dope and a second membrane-forming dope, which contain the material of the porous membrane layer and a solvent, are successively applied and stacked onto the outer circumferential surface of a hollow support and the applied membrane-forming dopes are simultaneously coagulated. In the process of producing the hollow porous membrane, a porous membrane layer is formed by applying a membrane-forming dope containing a material of the porous membrane layer and a solvent to the outer circumferential surface of the hollow support and coagulating the applied dope, and a hollow braid obtained by circularly knitting a yarn formed of multi-filaments is used as the support.
Patent CA-2795952-A1 (CA)
Title: Treatment of cancers having k-ras mutations
Inventor: BAO RUDI
IPC: A61K31/5377
Filed: 2011-04-15
Abstract: The present invention provides a method of treating a cancer associated with a K- ras mutation in a subject in need thereof. The method comprises the steps of (1) identifying a subject with a cancer associated with a K-ras mutation; and (2) adminsiterign to the subject (i) an inhibitor of PI3 kinase and (ii) an HDAC inhibitor, wherein the PI3 kinase inhibitor and the HDAC inhibitor are administered in amounts which together are therapeutically effective.
Patent CA-2796882-A1 (CA)
Title: System and method for scalable and low-delay videoconferencing using scalable video coding
Inventor: SHAPIRO OFER
IPC: H04N19/187
Filed: 2006-07-21
Abstract: Scalable video codecs are provided for use in videoconferencing systems and applications hosted on heterogeneous endpoints/receivers and network environments. The scalable video codecs provide a coded representation of a source video signal at multiple temporal, quality, and spatial resolutions.
Patent CA-2797750-A1 (CA)
Title: System and method for fluid treatment
Inventor: WARREN WESLEY J
IPC: C02F1/32
Filed: 2011-04-21
Abstract: A method of treating a wellbore servicing fluid includes disposing an ultraviolet treatment chamber in fluid communication with an inlet of a pump, operating the pump, and drawing a wellbore servicing fluid through the ultraviolet treatment chamber in response to operating the pump. A wellbore servicing fluid treatment system has a first ultraviolet treatment chamber and a first pump in selective fluid communication with the first ultraviolet treatment chamber. The pump is downstream relative to the first ultraviolet treatment chamber and the pump is configured to selectively draw a wellbore servicing fluid through the first ultraviolet treatment chamber. A method of servicing a wellbore includes connecting an ultraviolet fluid treatment system to a blender, operating a pump of the blender, drawing a wellbore servicing fluid through the ultraviolet treatment system in response to operating the pump of the blender, and delivering the wellbore servicing fluid into the wellbore.
Patent CA-2799775-A1 (CA)
Title: System and method for planning and monitoring multi-dose radiopharmaceutical usage on radiopharmaceutical injectors
Inventor: AGAMAITE JAMES
IPC: A61M3/00
Filed: 2011-06-03
Abstract: A method for planning and monitoring radio pharmaceutical usage during a plurality of radio pharmaceutical injection procedures includes: providing a schedule of the plurality of radio pharmaceutical injection procedures to produce a planned patient schedule; based on the planned patient schedule, calculating a multi-dose container configuration for use during the plurality of radio pharmaceutical injection procedures; transferring the planned patient schedule to a radio pharmaceutical fluid delivery system; loading the multi-dose patient configuration into the radio pharmaceutical fluid delivery system; and conducting the plurality of radio pharmaceutical injection procedures based on the planned patient schedule.
Patent CA-2801500-A1 (CA)
Inventor: ZONES STACEY I
IPC: C01B39/04
Filed: 2011-06-14
Abstract: The present invention is directed to a method for preparing a new crystalline molecular sieve designated SSZ-81 using a structure directing agent selected from 1,5-bis(1-azonia-bicyclo[2.2.2]octane)pentane dications, 1,5-bis(1,4-diazabicyclo[2.2.2]octane)pentane dications, and mixtures thereof.
Patent CA-2801901-A1 (CA)
Title: A unitary assembly for an architectural fenestration, providing dynamic solar heat gain control
Inventor: COLSON WENDELL B
IPC: E06B7/08
Filed: 2011-06-07
Abstract: The present disclosure is related to a unitary assembly for an architectural fenestration, providing dynamic solar heat gain control, which (1) provides a track-based frame structure/blind combination in which the blind is self-correcting should the blind material fall outside of the track; (2) provides directional shading, where the assembly provides for dynamically controlling the amount of light allowed to reach the heat storage unit; (3) provides a blind motor without limiter switches and with a quick-release slip-ring; and (4) provides a heat storage unit which is a thermally efficient, transparent and translucent structure, with which gain from sunny winter days is greater than nighttime loss, so as to provide supplemental heat.
Patent CA-2803008-A1 (CA)
Inventor: SMALLEY BRIAN
IPC: B65D71/28
Filed: 2011-06-30
Abstract: A carton for holding a plurality of containers. The carton comprises a plurality of panels that extends at least partially around an interior of the carton. At least two end flaps can be overlapped with respect to one another to thereby at least partially form a closed end of the carton. A reinforcing insert comprises a central panel and at least one reinforcing end flap. The central panel can be at least partially disposed in the interior of the carton, and the at least one reinforcing end flap can comprise a base portion and a distal portion foldably connected to the base portion. The base portion extends in an oblique direction from the central panel toward the closed end of the carton, and at least a portion of the distal portion is positioned outwardly of at least one of the end flaps.
Patent CA-2803050-A1 (CA)
Inventor: OPSVIK PETER
IPC: A47D1/10
Filed: 2011-06-23
Abstract: The present invention relates to a cradle (10) for a chair (1 ), where the chair comprises a chair back (11 ) having at least one element having an upper end or edge (12), characterized in that the cradle comprises at least one hooking means (122) in the rear portion of the cradle which enables the cradle to be hooked over the upper end or edge of the chair back elements(s), said cradle also being capable of standing alone on a base, such as a floor, when it is not hooked onto the chair back and, in both cases, is used as a cradle or a seat for a baby or small child.
Patent CA-2803496-A1 (CA)
Inventor: MIDDLEMISS DAVID
IPC: C07D401/12
Filed: 2011-06-22
Abstract: The invention is directed to certain novel compounds, methods for producing them and methods for treating or ameliorating a kinase-mediated disorder.
Patent CA-2803567-A1 (CA)
Inventor: CARROLL STEVEN J
IPC: G06Q30/00
Filed: 2011-06-15
Abstract: Methods and systems for configuration of one or more trade order parameters to associate with one or more trade orders, where the trade orders may be submitted to one or more electronic exchanges. According to an example embodiment, rather than having the trader manually configure each individual parameter associated with each trade order, a trader can pre-configure customer and order parameters. A user, for example a trader, broker, or market maker, can configure trade order parameters to associate with one or more customers, one or more order types, and/or internal messages to associate with any of the configured customers or orders. Based on the selected customer and tradeable object, the trading system evaluates the pre-configured customer and associated order parameters and determines which trade order parameters best match. The trading system then dynamically populates the order entry window with the specific trade order parameters associated with the best match.
Patent CA-2805305-A1 (CA)
Inventor: DAVIS JERALD DANIEL
IPC: B42F7/06
Filed: 2011-07-12
Abstract: A packaging and storage device (8) which includes one or more paperboard internal envelopes (10) and/or one or more drawer structures (14) located within the one or more internal envelopes (10) which may be stacked and connected to form a book- like arrangement. Each of the internal envelopes (10) may include a first panel (20) and a second panel (22). The first and second panels (20, 22) may be connected along at least a portion of the outside edge (18) of each panel. The outside edge (18) may include an opening (24) located therein. The drawer structures (14) may be moved to an open position by pulling the drawer through the opening (24) in the outside edge (18) of the internal envelope. Alternatively, the drawer structures may be free of any envelope structure. The envelope structure may also be free of any drawer structure. Advantageously, the drawer structures may be formed so that when a drawer is pulled from within an internal envelope into the open position, the drawer is prevented from being completely removed from the envelope.
Patent CA-2806577-A1 (CA)
Inventor: WARNER PETER
IPC: G06F3/048
Filed: 2011-07-29
Abstract: Some embodiments provide a computer program that provides a graphical user interface (GUI ) for controlling an application. The GUI includes a contiguous two-dimensional sliding region for defining several values. The GUI also includes several sliders for moving within the sliding region. Each slider selects one or more values from the several values based on a position of the slider within the sliding region. The selected values are parameters for controlling one or more operations of the application.
Patent CA-2810153-A1 (CA)
Inventor: GASSMAN PAUL E
IPC: E04B1/70
Filed: 2013-03-22
Abstract: Une prise dair de platelage de toiture est décrite. La prise dair de platelage de toiture comprend une première partie connectée à une seconde partie. La première partie est en coutre connectée à un bord supérieur et la seconde partie est en coutre connectée à un bord inférieur. Des première et seconde parois latérales opposées sont connectées aux première et seconde parties. Les première et seconde parois latérales opposées sétendent du bord supérieur au bord inférieur. Les première et seconde parois latérales forment un prolongement ayant une surface inférieure. La première partie, le bord supérieur et lextension coopèrent pour former une admission dair, de telle sorte que lair entrant dans la prise dair de platelage de toiture entre dans lévent à travers la surface inférieure de lextension lorsque lévent est installé sur un bord ou un avant-toit dune toiture.
Patent CA-2811922-A1 (CA)
Inventor: O'CONNOR SEAN M
IPC: A61M5/172
Filed: 2011-09-21
Abstract: Described is drug infusion device with one or more vents that permit the passage of gas between the exterior and interior of the device's housing. In one embodiment the device may include multiple interior chambers of differing volume and pressure sensors placed between them, while vents to ambient pressure are included in each chamber. According to this exemplary structure, the readings from the pressure sensor may be used to determine malfunctions in the venting of the device and/or changes in pressure that could cause the unintended delivery of medication.
Patent CA-2815101-A1 (CA)
Inventor: NAS STEPHANUS WILHELMUS MARIA
IPC: E21B33/08
Filed: 2011-10-17
Abstract: An acoustic control system wirelessly operates a subsea latching assembly or other subsea device, such as an active seal. The acoustic control system may control a subsea first accumulator to release its stored hydraulic fluid to operate the latch assembly or other subsea device, such as an active seal. An RCD or other oilfield device may be unlatched or latched with the latching assembly. The acoustic control system may have a surface control unit, a subsea control unit, and two or more acoustic signal devices. A valve may allow switching from an umbilical line system to the acoustic control system accumulator.
Patent CA-2818014-A1 (CA)
Title: Pressure measurement in highly deviated wells
Inventor: SHAW JOEL D
IPC: E21B47/06
Filed: 2011-12-02
Abstract: A pressure measurement system for use with a subterranean well can include a chamber positioned in the well, the chamber having an upper portion and a lower portion as positioned in the well, and a device which, in response to gravity acting on the device, selects the upper portion of the chamber for communication with a line extending to a remote location. A method of measuring pressure in a well can include introducing a chamber into the well, then selecting a vertically upper portion of the chamber, and establishing communication between the upper portion of the chamber and a line extending to a remote location.