baber/WOPTO huggingface dataset:
Patent CA-2871406-A1 (CA)
Inventor: SMITH SHAWN R
IPC: E21B7/02
Filed: 2014-11-17
Abstract: A mounting structure for a rig may include a base configured to support the mounting structure on an operating surface and a plurality of transport systems operatively connected to the base and configured to lift the mounting structure off of the operating surface. An elevated rig platform may be connected to the base by a plurality of support struts, wherein at least some of the support struts comprise a mounting connection that is configured to pivot to lower the elevated rig platform toward the base and place the mounting structure in a partially collapsed state. Additionally, a connecting member may be attached to one or more of the plurality of transport systems, wherein in response to the elevated rig platform being lowered to the partially collapsed state, the connecting member may be configured to displace at least a portion of the one or more transport systems.
Patent CA-2874499-A1 (CA)
Inventor: WEIR ALFHOUS
IPC: C12Q1/68
Filed: 2013-05-22
Abstract: Compositions and methods for detecting Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) are provided. The present invention also provides methods and compositions for screening for infection/inflammation based on genomic copy number. Described herein is a method that entails assaying a sample obtained from the urogenital tract of the mammal for an indicator of genomic copy number, wherein a genomic copy number level that is higher than a control genomic copy number level is indicative of the presence of infection or inflammation of the urogenital tract. Also described in a kit of the invention that includes a primer and/or probe for detecting or sequencing an indicator of genomic copy number, wherein the indicator of genomic copy number comprises a nucleic acid sequence that is expected to be present in the genome of the mammal in one or two copies; and a primer and/or probe for detecting or sequencing a nucleic acid sequence that is indicative of a pathogen that infects the urogenital tract or a miRNA correlated with inflammation.
Patent CA-2876279-A1 (CA)
Inventor: TORNAY RAPHAEL
IPC: G01N33/53
Filed: 2013-07-10
Abstract: The present invention relates to a method for performing a chemical and/or a biological assay comprising the following successive steps of: a) providing an assay device (19) with a microchannel (20) having an inlet (28) and an outlet (30) and further comprising restricting means (34) designed to restrict the movement toward the outlet (30) of microparticles (10) introduced in the microchannel while(20) letting a fluid to flow through the restricting means (34), b) introducing microparticles (10) in the microchannel (20) via the inlet (28), c) restricting the movement of said microparticles (10) in the microchannel (20) toward the outlet using restricting means (34), d) flowing a fluid sample through the microchannel (20), e) performing a biological and/or chemical read-out on each microparticle (10), the method further comprising the steps of: f) moving the microparticles (101, 102, 103, 104) in the microchannel, and g) repeating successively the steps d) and e).
Patent CA-2877078-A1 (CA)
Title: Piston arrangement and internal combustion engine
Inventor: JUKES OLIVER
IPC: F01B7/16
Filed: 2013-06-25
Abstract: A piston arrangement comprising: a piston, a first chamber, a second chamber and a power transfer assembly; wherein the piston comprises a first head movable within the first chamber and a second head movable within the second chamber; wherein, in operation, the piston follows a linear path in reciprocating motion along a first axis; wherein the power transfer assembly comprises a shaft rotatably coupled to a shuttle bearing and arranged to convert the reciprocating motion of the piston to rotary motion of the shaft; wherein the shuttle bearing moves relative to the piston in reciprocating motion along a second axis substantially transverse to the first axis; and wherein the shuttle bearing is coupled to the piston via a non-planar bearing surface thereby allowing rotation of the shuttle bearing.
Patent CA-2878502-A1 (CA)
Inventor: CHANG EDCON
IPC: A61P37/00
Filed: 2013-07-08
Abstract: Disclosed are compounds of Formula 1, and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating immunological disorders, cardiovascular disease, cancer, and other diseases, disorders or conditions associated with PI3Kd.
Patent CA-2882431-A1 (CA)
Inventor: HILSABECK JEREMY ROBERT
IPC: F16K47/08
Filed: 2013-08-28
Abstract: A valve body (10) includes first (12) and second (14) openings, a gallery (16), and first (PI) and second (P2) flow conduit portions. The openings are centered on a central axis of the valve body. The gallery is disposed between the openings and includes a cylindrical space on a gallery axis that is perpendicular to the central axis. The first flow conduit portion extends between the first opening and a side opening (18) of the gallery. The second flow conduit portion extends between the second opening and a bottom opening (20) of the gallery. The second flow conduit portion includes a straight cylindrical conduit section (22b) in communication with and extending away from the bottom opening of the gallery. The straight cylindrical conduit section has a diameter that is equal to or less than a diameter of the bottom opening of the gallery to facilitate fluid flow through the valve body.
Patent CA-2884768-A1 (CA)
Title: Integrated catheter securement and luer access device
Inventor: BORNHOFT STEPHEN
IPC: A61M39/10
Filed: 2013-09-10
Abstract: A Luer securement device (10) comprising a Luer adapter (70) having a septum (80) and a catheter hood (72), the Luer adapter further having a wedge seal (82) for receiving a base portion (92) of a catheter (90). The Luer securement device further includes an inserter body (20) in which is slidably housed a catheter threader (50) having a probe (53) which is configured to advance the base portion of the catheter through the septum thereby seating the base portion of the catheter into the wedge seal of the Luer adapter as a tip portion of the catheter is inserted into a patient. The catheter threader further includes a needle adapter (100) having a needle which is threaded through the probe and the catheter to assist in inserting the catheter into the patient. Following insertion of the catheter, the catheter threader is retracted within the inserter body thereby withdrawing the needle from the catheter and shielding a sharpened tip of the needle within at least one of the inserter body and the catheter threader. The inserter body is then detached from the Luer adapter and discarded.
Patent CA-2885478-A1 (CA)
Inventor: JIA PING
IPC: C12P5/02
Filed: 2013-09-16
Abstract: Provided are a complex microbial flora and an application method therefor in preparing a cellulose additive, a textile fiber, and a biological bacterial solution pulp. The microbial flora comprises Bacillus sp. of deposit number CGMCC No. 5971, Rheinheimera tangshanensis of deposit number CGMCC No. 5972, and Acinetobacter Iwoffii of deposit number CGMCC No. 5973. The application method comprises: formulation of a bacterial solution, processing of raw materials, and preparation or pulping of the fiber.
Patent CA-2887357-A1 (CA)
Title: Filter material with long service life and filter element containing said filter material
Inventor: DEMMEL ANDREAS
IPC: B01D39/18
Filed: 2013-10-17
Abstract: The invention relates to a filter material in particular for filtering liquids. The filter material is impregnated with a binder on only one side such that the opposite side is free of the binder and the content of the dried binder is 0.5 to 50 wt.% of the total weight of the filter material. Using the filter material according to the invention, a high degree of separation is achieved while maintaining a long service life. The invention further relates to a filter element which comprises the filter material according to the invention. Further aspects of the invention relate to the use of the filter material according to the invention in order to filter liquids and to a method for separating two non-mixable liquids, said liquids being conducted through the filter material according to the invention.
Patent CA-2889509-A1 (CA)
Inventor: MADSEN MICKEY P
IPC: H02M1/00
Filed: 2013-10-29
Abstract: The present invention relates to resonant power converters and inverters comprising a self-oscillating feedback loop coupled from a switch output to a control input of a switching network comprising one or more semiconductor switches. The self-oscillating feedback loop sets a switching frequency of the power converter and comprises a first intrinsic switch capacitance coupled between a switch output and a control input of the switching network and a first inductor. The first inductor is coupled in-between a first bias voltage source and the control input of the switching network and has a substantially fixed inductance. The first bias voltage source is configured to generate an adjustable bias voltage applied to the first inductor. The output voltage of the power converter is controlled in a flexible and rapid manner by controlling the adjustable bias voltage.
Patent CA-2890248-A1 (CA)
Inventor: LEE YOFAY KARI
IPC: G06F17/30
Filed: 2013-10-29
Abstract: In one embodiment, a method includes accessing a social graph that includes a plurality of nodes and edges, receiving an unstructured text query, identifying nodes and edges that correspond to n-grams of the text query, accessing a context-free grammar model, identifying grammars having query tokens that correspond to the identified nodes and edges, determining a score for each identified grammar, and then generating structured queries based on the identified grammars based, on strings generated by the grammars.
Patent CA-2890810-A1 (CA)
Title: Surgical instrument having a feedback system
Inventor: SHELTON FREDERICK E
IPC: A61B17/072
Filed: 2007-01-26
Abstract: A surgical instrument. The surgical instrument comprises a plurality of sensors, and a status module releasably connected to the surgical instrument. The status module comprises a plurality of contacts, a circuit, and a plurality of indicators. Each individual contact is in electrical communication with a different sensor. The circuit is in electrical communication with at least one of the contacts. At least one of the indicators is in electrical communication with the circuit.
Patent CA-2891174-A1 (CA)
Inventor: ABDELSAMIE AHMED
IPC: H04W88/02
Filed: 2013-05-03
Abstract: A carrying case for controlling a mobile device is provided, the carrying case comprising: a body enabled to mate with a mobile device to physically protect the mobile device; at least one input device, the body comprising the input device; a processor enabled to control communications with the mobile device; a power interface enabled to receive power from the mobile device to power the processor; and, a data interface enabled for relaying the communications between one or more of the at least one input device and the processor, and the mobile device, for controlling applications at the mobile device.
Patent CA-2891541-A1 (CA)
Title: Flowable peroxide containing oral care compositions
Inventor: FEI LIN
IPC: A61K8/90
Filed: 2012-12-14
Abstract: Described herein are oral care compositions comprising (i) a whitening complex comprising crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, and (ii) a thickening agent comprising a crosslinked polyvinvlpyrrolidone, the composition further comprising (iii) a nonionic rheology modifier selected from at least one of a polysorbate surfactant and an alkylene glycol ester of a C6 - C12 fatty acid, or a mixture thereof.
Patent CA-2892684-A1 (CA)
Inventor: BEN-ABDALLAH PHILIPPE
IPC: G02F1/01
Filed: 2013-11-27
Abstract: The invention relates to a source (100) of directional radiation in an IR band. This source comprises at least one substrate (10) and an external layer (20) comprising controllable cells (51) formed from a material that changes phase depending on its temperature relative to a temperature Tc for which the corresponding wavelength is located in the IR band, which material possesses a crystalline phase (11) and an amorphous phase (11'); and means for controlling the phase change of the cells (51), so as to form, in this external layer (20), a diffraction grating (50) when the cells are switched to the amorphous phase, in order thus to obtain a switchable directional source.
Patent CA-2893447-A1 (CA)
Inventor: SUROVTSEV VALERIY
IPC: B01J3/00
Filed: 2013-12-06
Abstract: A method of hydrothermal processing of highly toxic substances, wastes and metal powders, comprises a batch processing cycle of at least following steps i. to viii: i. preparing a batch of highly toxic waste, substances and metal powders for processing; ii. applying precision dozing to the batch to obtain a mixture of the batch with water and at least one additional reagent in preset proportions; iii. feeding the mixture into a reactor; iv. spraying the mixture inside the reactor with a mechanical spray nozzle; v. supplying an additional oxidizing agent inside the reactor; vi. adjusting a temperature inside the reactor to above 374.2°C; vii. adjusting a pressure inside the reactor to above 21.8 MPa, thereby driving the water into supercritical condition and initiating a supercritical hydrothermal oxidation process; and viii. keeping the mixture in the reactor for a preset amount of time, and at the same time. The method further comprises removing a produced steam and hydrogen mixture from the reactor via a steam-gas unit and droplet separator into a wastewater condenser unit and a gas drainage pipe, and venting suspended solids through a bottom part of the reactor into a solids collector unit. The method then provides the steps of repeating the batch processing cycle after it has terminated; and monitoring and controlling the temperature and pressure inside the reactor via an Automatic Process Control System (APCS) during all steps.
Patent CA-2895312-A1 (CA)
Inventor: CAPPELLE MARK
IPC: E04F15/10
Filed: 2014-01-13
Abstract: Floor panel for forming a floor covering, wherein the floor panel (1), on at least one pair of opposite edges (4-5), comprises coupling parts (8-9) allowing that two of such floor panels can be joined by means of a downward movement (M) of one floor panel (1) in respect to the other floor panel, wherein these coupling parts (4- 5) allow a locking in a first direction (V) perpendicular to the plane of the floor panels (1) as well as in a second direction (H) perpendicular to the respective edge (4-5) and in the plane of the floor panels (1), wherein on at least one of said edges a longitudinal recess is present underneath the upper surface with a locking element, characterized in that the shape and/or the position of the recess and/or the configuration of the coupling parts is such that deformations are avoided.
Patent CA-2899461-A1 (CA)
Inventor: STEDMAN KENNETH M
IPC: A61P37/04
Filed: 2014-01-31
Abstract: It is disclosed herein that viruses coated in silica retain infectivity and the capacity to induce an immune response in an infected host. In addition, silicifled virus is remarkably resistant to desiccation. Provided herein are methods of inducing a virus-specific immune response in a subject by administering to the subject an effective amount of silicified virus or silicified virus particles. Methods of enhancing a virus-specific cell-mediated immune response (such as aT cell-mediated immune response) in a subject by administering to the subject a silicified virus or silicified virus particles are also described herein. Further provided are immunogenic compositions comprising silicified virus or silicified virus particles, such as compositions useful as vaccines. The immunogenic compositions include a pharmaceutically acceptable carrier and/or an adjuvant.
Patent CA-2899535-A1 (CA)
Inventor: MOLTENI PIERO
IPC: A47G1/16
Filed: 2015-08-04
Abstract: An extruded connection profile (1) for connecting to each other an upper portion (50) and a lower portion (60) of a fitted panel (100) adapted to be hung to a wall (101) and comprising a panel slot (102) for receiving and hooking an object hung on said panel, said profile (1) defining a longitudinal direction (L-L) and comprising a plate portion (10) delimited by an abutment surface (13) and by an upper edge (11) parallel to the longitudinal direction and by a lower edge (12) parallel to the upper edge (11); a coupling portion (2) which extends transversely from said abutment surface (13), said coupling portion (2) comprising a longitudinal channel (6) laterally delimited by at least one lip undercut (4, 5) which projects inwardly of the longitudinal channel (3); an anchoring rib (20) for hanging the panel (1) to a wall, said rib extending transversely from said plate portion, on the side opposite to said engagement portion (2). The invention also relates to a fitted panel comprising such an extruded profile.
Patent CA-2900653-A1 (CA)
Inventor: CASEY MARLON R
IPC: F16D1/097
Filed: 2007-04-20
Abstract: A wedge-type bearing assembly (10) includes a split cylindrical adapter sleeve (16) for wrapping around a shaft (12). The sleeve has a radially outwardly facing tapered surface (40). An inner ring (18) encircles the adapter sleeve and has a radially inwardly facing surface (46) engaging the tapered surface of the adapter sleeve. In one embodiment, a visual indicator (80) fixed to a lock nut (20) connecting the adapter sleeve and inner ring indicates when the adapter sleeve is sufficiently tightened onto the shaft. In another embodiment, a positive locking key (54) prevents rotation of the inner ring relative to the adapter sleeve.
Patent CA-2902559-A1 (CA)
Inventor: PETKOVSEK GREGORY L
IPC: B65D33/25
Filed: 2014-03-11
Abstract: A child resistant zipper closure for a plastic bag includes a double slider, including a first slider and second slider. The first and second sliders are oriented on the zipper closure such that when at least one of the first slider and second slider is moving in a direction toward the other of the first slider and second slider, the zipper is interlocking; and when at least one of the first slider and second slider is moving in a direction away from the other of the first slider and second slider, the zipper is unlocking. The first and second sliders can be realeasably connected together.
Patent CA-2902719-A1 (CA)
Inventor: MCGONIGLE BRIAN
IPC: C12Q1/68
Filed: 2008-12-17
Abstract: Isolated nucleic acid fragments comprising precursor miRNAs, and artificial miRNAs and their use in down-regulating gene expression are described.
Patent CA-2903169-A1 (CA)
Inventor: VUTUKURI ESWAR
IPC: H04W12/06
Filed: 2015-09-04
Abstract: An unlicensed wireless spectrum access point control circuit receives a first identifier from a first network entity and also receives a second identifier from a second network entity and then compares the late the first identifier to the second identifier to thereby authenticate the second network entity. By one approach the first and second identifier are medium access control (MAC) addresses. By one approach the first network entity comprises an Evolved Node-B base station in a Long Term Evolution (LTE) Radio Access Network and the second network entity comprises a portable wireless device. Upon authenticating the second network entity, the control circuit can then allow user plane data traffic.
Patent CA-2903408-A1 (CA)
Inventor: KOMATSU MASAAKI
IPC: B60L50/15
Filed: 2014-02-21
Abstract: An automobile power supply control apparatus provided with a power storage unit having a plurality of batteries that can be switched to a serial connection mode or parallel connection mode, a device for which the transfer of power between the device and the power storage unit is possible, and a switching unit for switching the batteries to a serial connection mode or parallel connection mode, said automobile power supply control apparatus having a request unit for outputting battery connection mode requests for the power storage unit and the device on the basis of the states of the power storage unit and the device, an assessment unit for assessing whether there are more serial connection mode requests or parallel connection mode requests, and a determination unit for determining the connection mode on the basis of the assessment.
Patent CA-2903823-A1 (CA)
Inventor: ASKARI SYED H
IPC: A61L27/58
Filed: 2014-03-14
Abstract: L'invention concerne des pré-formulations formant un polymère hydrogel biocompatible comprenant au moins un composé nucléophile ou une unité monomère, au moins un composé électrophile ou une unité monomère et, éventuellement, un agent thérapeutique et/ou un amplificateur de viscosité. Dans certains modes de réalisation, le polymère hydrogel biocompatible recouvre une plaie chez un mammifère et adhère au tissu de peau environnant. Dans d'autres modes de réalisation, le polymère hydrogel est distribué dans un espace d'articulation pour traiter une maladie d'articulation ou une maladie naviculaire.
Patent CA-2903957-A1 (CA)
Title: Imaging unit
Inventor: SKAULI TORBJORN
IPC: G01J3/28
Filed: 2014-03-13
Abstract: An imager contains an image sensor with laterally varying spectral response. The imager is scanned over a scene or object to form a spectral image. The spectral responses are repeated at different positions in the field of view so as to reduce the effect of scene nonidealities, such as angle dependence or temporal variation, on the spectral image data. A part of the image sensor may be used for conventional two- dimensional imaging. This part of the image sensor may be used to estimate the scene geometry and scan movement, enabling further improvement in the spectral integrity.
Patent CA-2904708-A1 (CA)
Title: Pre-mounted exchange insert of a drill wash device
Inventor: GLAWION MICHAEL
IPC: E21B33/08
Filed: 2015-09-16
Abstract: The present invention relates to a pre-mounted exchange insert of a drill wash device for connecting a stationary washpipe to a rotating washpipe of a drill hole, the exchange insert comprising a mechanical seal assembly (2) with a stationary seal ring (20) and a rotating seal ring (21), a first seal ring carrier (3) on which the stationary seal ring (20) is arranged, a second seal ring carrier (4) on which the rotating seal ring (21) is arranged, a connection component (5) which is configured to connect the exchange insert to the stationary washpipe, and an adjusting mechanism (6) operative in axial direction (X-X) with a screw connection (60) for changing an axial length (L1, L2) of the exchange insert, wherein the screw connection (60) is connected to the second seal ring carrier (4) to permit, in axial direction (X-X), an adjustment of the second seal ring carrier (4), the mechanical seal assembly (2), and the first seal ring carrier (3) relative to the connection component (5).
Patent CA-2904840-A1 (CA)
Title: Randomly uniform three dimensional tissue scaffold of absorbable and non-absorbable materials
Inventor: LANDGREBE SUSANNE
IPC: A61L27/56
Filed: 2014-02-28
Abstract: An implantable structure, method for making the structure and method for using the structure, where the structure includes a combination of non-absorbable and absorbable components, and the implantable structure has a randomly uniform array of materials. The resulting implantable structure provides improved tissue ingrowth and flexibility after implantation and after absorption of the absorbable materials.