baber/WOPTO huggingface dataset:
Patent CA-2748270-A1 (CA)
Title: Systems and methods for analyzing facial expressions, identifying intent and transforming images through a view of facial expressions
Inventor: EKMAN PAUL
IPC: G06V10/772
Filed: 2009-12-23
Abstract: Methods of analyzing a plurality of facial expressions are disclosed that include: identifying a subject person, utilizing the subject person to create an image of a known target, removing at least one distracter expression from the target image to form a revised target image, and reviewing the revised target image with at least one third party participant to form a final target image. Additional methods of analyzing a plurality of facial expressions include: identifying a subject person, utilizing the subject person to create an image of a known target, digitizing the target image, removing at least one distracter expression from the target image to transform the target image to a revised target image, and reviewing the revised target image with at least one third party participant to transform the revised target image to a final target image.  Software for implementing contemplated methods include:  a set speed function, a pre-test phase function, an instruction phase function, a practice phase function, and a post-test phase function.
Patent CA-2749955-A1 (CA)
Inventor: PARK JAE HYUN
IPC: A61K31/4178
Filed: 2009-06-05
Abstract: The present invention relates to a solid pharmaceutical composition for preventing or treating cardiovascular disorders comprising granular forms of amlodipine and losartan which are separated from each other, and a stabilizing agent, which has improved storage stability due to minimized interaction between amlodipine and losartan.
Patent CA-2750807-A1 (CA)
Inventor: TAYLOR MATT
IPC: A63C9/00
Filed: 2011-08-29
Abstract: A multi-point lock having an easy to install modular drive mechanism for bolts located at the top and bottom edges of a door in which the multi-point locking system is installed that requires only relatively simple door preparation. The bolt operating mechanism is installed into a rectangular groove cut into a lateral edge of a door which may be cut using relatively simple tools in relatively quick fashion. The bolt actuating mechanisms consist of U-shaped channels each having a driverail slidably mounted therein, with the U-shaped channels fitting entirely within the groove into the lateral edge of the door above and below the mortise pocket.
Patent CA-2752352-A1 (CA)
Title: Method and composition for sealing passages
Inventor: GROBLER NICO JOHAN
IPC: C09K17/18
Filed: 2009-06-03
Abstract: A method of sealing a passage in a body with a sealing composition comprising (a) a major proportion of a latex emulsion or colloid; and (b) a minor proportion of lauric acid or a laurate compound; and (c) at least one further selected additive, ideally a latex coagulation inhibitor, wherein said composition is pumped into said passage where it is set or coagulated to form a seal. Advantageously, the laurate compound is ammonium laurate and coagulation is conveniently induced by adjusting pH of the sealing composition from alkaline to acidic pH range. The method is particularly well suited to sealing in faulty formations or sealing sites and may be used in sealing within salt mines which contain brines.
Patent CA-2754456-A1 (CA)
Title: Forensic analysis of resource consumption data
Inventor: CORNWALL MARK K
IPC: G01D4/00
Filed: 2011-10-07
Abstract: Following an explosion, fire, flood, water damage, or other event, consumption data of utility resources such as gas and water may be used to determine a cause of the event. For example, an interrogation may be used to read data logging data from a data collection device. The data logging data may include a record of consumption data for a resource spanning a time of an event. The data logging data may be analyzed to determine whether a utility providing the resource was responsible for the event.
Patent CA-2756109-A1 (CA)
Inventor: TAKAKURA YOSHIMITSU
IPC: G01N33/543
Filed: 2010-03-31
Abstract: Disclosed are: a method for detecting a substance in a biological sample; a carrier for use in the method; and a kit.  The method comprises the following steps 1) to 4): 1) providing a carrier having a biotin-binding protein bound thereto, and a biotinylated protein comprising biotin and a protein capable of binding specifically to a substance to be detected and bound to biotin; 2) binding the biotinylated protein to the carrier provided in step 1) to produce a carrier having the biotinylated protein bound thereto; 3) adding the component (a) shown below and either one of the components (b-i) and (b-ii) shown below to the carrier having the biotinylated protein bound thereto prepared in step 2) and mixing the components and the carrier together; and 4) detecting the substance which has been bound specifically to the biotinylated protein: (a) a biological sample; (b-i) both a cell disruption extract which is prepared from a cell homogeneous to a host cell used for the expression of the biotin-binding protein and so on in step 1) and a biotin-binding protein; and (b-ii) a cell disruption extract prepared from a cell which is homogeneous to a host cell used for the expression of the biotin-binding protein and so on in step 1) and which has been so modified by a genetic engineering technology as to express the biotin-binding protein.
Patent CA-2757109-A1 (CA)
Title: Settable compositions comprising a natural pozzolan and associated methods
Inventor: RODDY CRAIG WAYNE
IPC: C04B28/04
Filed: 2010-04-08
Abstract: An embodiment of a method of cementing comprises: introducing a cement composition into a subterranean formation, wherein the cement composition comprises cement kiln dust, a natural pozzolan, and water; and allowing the cement composition to set. Another embodiment of a method comprises: introducing a cement composition into a subterranean formation, wherein the cement composition comprises a cement, a natural pozzolan, and water, wherein the cement comprises Portland cement interground with burned shale; and allowing the cement composition to set. Another embodiment includes a cement composition comprising at least one additive selected from the group consisting of cement, cement kiln dust, Portland cement interground with burned shale, and a combination thereof; a natural pozzolan, and water.
Patent CA-2757354-A1 (CA)
Inventor: RANUM LAURA P W
IPC: C07K14/47
Filed: 2010-04-01
Abstract: Isolated polypeptides that are endogenously expressed from nucleotide repeat expansions are disclosed. In some cases, the polypeptides include polypeptide repeats. In some cases, the polypeptide repeats include at least five contiguous repeats of a single amino acid. In other cases, the repeats include at least six contiguous amino acids of a tetra- or penta-amino acid repeat block.
Patent CA-2758136-A1 (CA)
Inventor: GIANNI ALESSANDRO MASSIMO
IPC: A61K31/4412
Filed: 2009-04-15
Abstract: A multi-kinase inhibitor, in particular Sorafenib, is used for the preparation of a pharmaceutical composition in the treatment of a variety o pathological conditions involving vascular hyperpermeability in order to reduce vascular hyperpermeability.
Patent CA-2764099-A1 (CA)
Title: Pipe conditioning tool for surface treatment of a pipe
Inventor: BAMFORD BRAD
IPC: B08B9/023
Filed: 2012-01-16
Abstract: A pipe conditioning tool comprising a drive unit to move the tool along a pipe and a work head rotatable about an axis of the pipe to condition a surface of the pipe, the drive unit includes a frame extending to opposite sides of the pipe, the frame having legs extending radially beyond the work head to provide support for the tool upon removal from the pipe. The drive unit has a ring gear with radially inwardly directed gear teeth and a drive gear engaging the ring gear to impart rotation to the work head.
Patent CA-2765798-A1 (CA)
Title: Vapor barrier with valve for a building
Inventor: O'LEARY ROBERT J
IPC: E04F21/08
Filed: 2010-06-16
Abstract: A vapor barrier for sealing an interior of a building from an insulation cavity defined by framing members of the building includes a flexible and substantially impermeable sheet having apertures to allow air to exit the insulation cavity during filling of the insulation cavity with loose fill insulation. The vapor barrier also includes one-way valves mounted across the apertures. The valves are configured to allow air flow out of the insulation cavity and into the building interior through the apertures and to prevent air flow and moisture diffusion from the building interior into the insulation cavity.
Patent CA-2768460-A1 (CA)
Title: Antagonists, uses & methods for partially inhibiting tnfr1
Inventor: STOOP ADRIAAN ALLART
IPC: A61P37/00
Filed: 2010-07-14
Abstract: The present invention relates to anti-Tumor Necrosis Factor 1 (TNFR1, p55, CD120a, P60, TNF receptor superfamily member 1A, TNFRSF1A) antagonists for partially inhibiting TNFR1 useful for the treatment and/or prevention of TNFR1- mediated diseases or conditions such as arthritis, psoriasis, Crohn's disease, COPD, lung inflammatory conditions and asthma. The invention further relates to methods, uses, formulations, compositions and devices comprising or using such anti-TNFR1 antagonists.
Patent CA-2769233-A1 (CA)
Title: Gas turbine combustion chamber
Inventor: EL MASALME JAMAN
IPC: F23R3/60
Filed: 2010-07-20
Abstract: The invention relates to a gas turbine combustion chamber, comprising a housing (1), a flame tube (2) accommodated therein, and a perforated plate (3) that surrounds the flame tube at least partially, the perforated plate being fastened to the housing at both face ends (3.1, 3.2) of the perforated plate.
Patent CA-2770532-A1 (CA)
Title: A liquid-activatable battery
Inventor: BAKKER NIELS
IPC: H01M6/32
Filed: 2011-06-30
Abstract: A battery includes a metal tube (2) having opposed first (2a) and second ends (2b); an inner peripheral surface (2c) defining a chamber in which a liquid-activatable powder mixture (11) is disposed; a permeable separator sheet (9) for electrically isolating the powder mixture (11) form the metal tube (2); a conductive rod (5) having a first end located adjacent the first end (5a) of the metal tube and extending to a second end (5b) in contact with the powder mixture; and a passage extending between the first and second opposed ends of the metal tube (2) to allow flow of liquid therethrough, wherein the liquid is able to be delivered from the passage to contact with the powder mixture via the permeable separator sheet (9) substantially along the length of the metal tube (2) so as to activate the powder mixture (11), whereby the activated powder mixture is adapted to generate a potential difference between the conductive rod (5) and the metal tube (2).
Patent CA-2772726-A1 (CA)
Title: Cell phone system for enabling and disabling a vehicle
Inventor: POTHUL RONALD J
IPC: H04W88/02
Filed: 2012-03-26
Abstract: A cell phone system (10) for enabling and disabling a vehicle (12) includes a cell phone (20) and a receiving receptacle (22) secured within the vehicle (12) that is configured so that the cell phone (20) cannot transmit signals whenever the cell phone (20) is secured within the receiving receptacle (22). A vehicle enabling mechanism (44) is secured within the receiving receptacle (22) and is also secured in communication with an engine (50) of the vehicle (12) so that placement of the cell phone (20) within the receiving receptacle (22) activates the vehicle enabling mechanism (44) to put the vehicle (12) in an enabled mode, and so that removal of the cell phone (20) from the receiving receptacle (22) deactivates the vehicle enabling mechanism (44) to put the vehicle (12) in a disabled mode.
Patent CA-2774285-A1 (CA)
Title: A component, especially a control arm for a vehicle
Inventor: LINDTNER ERNST
IPC: B60G7/00
Filed: 2010-09-14
Abstract: The invention relates to a component, especially a control arm for a vehicle, comprising a base wall and a passage extending away from the base wall, especially a control arm lug. The invention further relates to a method for producing said component. According to the invention, a deep-drawn contour which connects one side of a base wall to an inner contour of a passage is shortened in the longitudinal direction of the passage by upset forging.
Patent CA-2774494-A1 (CA)
Inventor: BIRAN ROY
IPC: A61L29/08
Filed: 2010-09-16
Abstract: The present invention relates to immobilized biologically active entities that retain a significant biological activity following manipulation. The invention also comprises a medical substrate comprising a heparin entity bound onto a substrate via at least one heparin molecule, wherein said bound heparin entity is heparinase-1 sensitive.
Patent CA-2777258-A1 (CA)
Inventor: BEN HAROUCHE DAVID
IPC: B23B51/02
Filed: 2010-09-19
Abstract: A twist drill (12) includes a cutting portion (10) and a drill body (14). The cutting portion (10) has a chisel edge (28), a segment relief surface (22), a chamfer relief surface (24) and at least two flutes (20) extending longitudinally to the drill body (14). Each flute (20) has a rake surface (34) and a gash (36) extending away from the chisel edge (28). The cutting portion (10) further has at least two cutting segments (18), each cutting (18) segment having a first curved cutting edge (38), a second curved cutting edge (40) and a chamfer cutting edge (42).
Patent CA-2778411-A1 (CA)
Title: Pharmaceutical composition for oral administration
Inventor: SAKAURA KEISUKE
IPC: A61K31/7042
Filed: 2010-10-22
Abstract: Disclosed is a solid pharmaceutical composition which contains a co-crystal of (1S)-1,5-anhydro-1-[3-(1-benzothien- 2-ylmethyl)-4-fluorophenyl]-D-glucitol and L-proline form, and a crystalline cellulose. Also disclosed is a method for producing the composition.
Patent CA-2778434-A1 (CA)
Title: Em telemetry gap sub
Inventor: YOUNG ALLEN RICHARD
IPC: E21B47/12
Filed: 2009-10-22
Abstract: An insulator system for insulating a first member from a second member. The system includes a first member and a second member, wherein a first end of the first member is coupled to a second end the second member to form an attachment point. The insulator system also includes a binder disposed at the attachment point between the first member and the second member, and a plurality of insulating particles (IPs) dispersed within the binder, wherein the binder and the plurality of IPs comprise dielectric materials.
Patent CA-2779102-A1 (CA)
Inventor: WAMPLER RICHARD
IPC: A61M60/88
Filed: 2010-11-04
Abstract: Systems and methods for delivering a miniaturized blood pump configured to draw partially desaturated blood via the femoral vein from the inferior or superior vena cava. A cannula connected to the pump exits the femoral vein and is connected to the femoral artery with a cannula or vascular graft. The pump receives power from a percutaneous lead which runs parallel to the flexible cannula and then exits via a percutaneous opening in the skin. The pump in the venous system removes venous blood and pumps it into the femoral artery. In so doing pressure in the aorta is increased and back pressure in the venous system is decreased.
Patent CA-2780656-A1 (CA)
Inventor: WOO RICKY AH-MAN
IPC: C11D3/37
Filed: 2010-12-16
Abstract: A detergent laundry composition comprising a malodor control component having at least one volatile aldehyde and an acid catalyst, and methods of laundry detergents are provided.
Patent CA-2782256-A1 (CA)
Inventor: VALLALA VIJAY
IPC: H04L12/437
Filed: 2012-06-28
Abstract: Apparatuses, methods, and computer-readable media support diagnosing a communications network using a network protocol that ensures a loop-free topology to prevent bridge loops. One of the network devices is identified as a selected device in a network ring, where the selected device interacts with the network ring through first and second ports. The values of some of the parameters of the selected device are modified to be distinguishable from that of any network device in the ring, and diagnostics about the functioning of the network protocol are then performed to obtain state information about the first and second ports. When one of the ports is determined to be in the blocking state, network redundancy for the network ring is verified.  However, when neither of the ports is not in the blocking state, a redundancy problem may be detected.
Patent CA-2785172-A1 (CA)
Inventor: IKEMOTO SEIJI
IPC: B01J20/02
Filed: 2010-12-17
Abstract: Disclosed is a method for cleaning used denitration catalyst which prevents release of mercury into the atmosphere by recovering and removing mercury which would have been released into the atmosphere. The used denitration catalyst, which has been used in an exhaust gas containing mercury and which has titanium oxide as a main component, is immersed in a cleaning liquid, whereafter a catalyst poison containing the mercury in said denitration catalyst is dissolved and removed while stirring said cleaning liquid. The exhaust gas generated in the process of stirring the cleaning liquid is conducted into a flue having a mercury removal means, and is released into the atmosphere after the mercury has been removed.
Patent CA-2785837-A1 (CA)
Title: Local access to data while roaming with a mobile telephony device
Inventor: OPHIR SHAI
IPC: H04W76/02
Filed: 2010-12-30
Abstract: Apparatus for local access to data while roaming with a mobile telephony device at a roaming network. The apparatus is located at the roaming network and comprises a filter having a data packet or packet header inspection unit for inspecting packet information or headers to identify data packets addressed from the roaming telephony device for use via a home network data packet gateway, and a packet diverter for diverting at least some of the identified packets to a local data packet gateway; the filter setting up a diversion tunnel for additional packets of the same session for directly routing all packets of the identified session to the local data packet gateway. Mobile devices are today programmed to send data to their home network for browsing via the home network data packet gateway. The filter allows data to be redirected to the roaming network so that Internet browsing and like data uses can be carried out directly by the roaming user at less cost and greater efficiency and quality of service.
Patent CA-2787971-A1 (CA)
Inventor: WHITEMAN G ROBERT
IPC: C02F3/00
Filed: 2011-03-15
Abstract: La présente invention a pour objet des procédés et des systèmes d'amélioration de l'élimination des boues et de conservation de la qualité de l'effluent. Les procédés comprennent les étapes consistant à diriger un courant d'eaux usées entrant vers une installation de traitement, le courant ayant un débit d'au moins 20 000 gallons par jour ; le courant d'eaux usées entrant contenant au moins 50 mg/L de matière sèche et 100 mg/L de demande biochimique en oxygène ; à éliminer la matière sèche et la demande biochimique en oxygène du courant d'eaux usées entrant dans l'installation de traitement pour fournir un courant d'effluent final ; le courant d'effluent final contenant moins de 10 % de la matière sèche du courant d'eaux usées et moins de 10 % de la demande biochimique en oxygène du courant d'eaux usées ; l'élimination de la matière sèche et de la demande biochimique en oxygène fournissant moins d'environ 0,25 livre de boue secondaire par livre de demande biochimique en oxygène éliminée.
Patent CA-2789626-A1 (CA)
Title: Concrete insert
Inventor: ALLY MOHAMED R
IPC: E04B1/41
Filed: 2012-09-12
Abstract: A concrete insert for casting in a concrete wall panel, having a housing having an elongate centre portion and two opposing longitudinal sides, and two opposing longitudinal flanges. The elongate centre portion is bounded by opposing outer longitudinal bend lines, the elongate centre portion defining a longitudinally oriented nut access slot. The opposing longitudinal sides depend inwardly from the opposing outer longitudinal bend lines to opposing inner longitudinal bend lines. The opposing longitudinal flanges depend from opposing inner longitudinal bend lines transversely to the opposing longitudinal sides and extend in mutually divergent relation. The housing and the nut box insert comprise a nut box. A nut defines a threaded aperture to receive a threaded fastener through the nut access slot for attaching the concrete wall panel to the building. The nut box insert comprises at least one resilient layer carried by a compression plate for compressing the at least one resilient layer against the bottom of the nut for permitting the nut to be slidably located within the nut box and for holding the nut under pressure in a selected location in the nut box for the threaded aperture in the nut to receive the threaded fastener through the nut access slot while the nut is in the selected location. In one aspect the resilient layer comprises resilient end walls compressed against the housing by the compression plate for substantially preventing wet cement from entering the nut box during casting of the concrete panel. In another aspect the compression plate comprises end walls for substantially preventing wet cement from entering the nut box during casting of the concrete panel.
Patent CA-2790281-A1 (CA)
Inventor: KIGUCHI SO
IPC: A01N37/38
Filed: 2011-03-02
Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) (see formula 1) and polyoxins shows an excellent controlling activity on a plant disease.
Patent CA-2793934-A1 (CA)
Inventor: CHIN JASON
IPC: C12N9/00
Filed: 2011-03-23
Abstract: The invention relates to a method of modifying a specific lysine residue in a polypeptide comprising at least two lysine residues, said method comprising (a) providing a polypeptide comprising a target lysine residue protected by a first protecting group, and at least one further lysine residue; (b) treating the polypeptide to protect said further lysine residue(s), wherein the protecting group for said further lysine residues is different to the protecting group for the target lysine residue; (c) selectively deprotecting the target lysine residue; and (d) modifying the deprotected lysine residue of (c).
Patent CA-2794043-A1 (CA)
Inventor: KILE RONALD J
IPC: B62D55/092
Filed: 2012-11-01
Abstract: A roller for a tracked vehicle has a lubricating oil reservoir and an open end to the lubricating oil reservoir.  The open end of the roller is closed by a cap removably coupled to the open end.                                           The cap consists of a sealing body having an outer side facing away from the open end, an opposed inner side facing toward the open end, and a standoff structure formed in the inner side. A  compressible gasket is applied between the inner side of the cap and the open end and is under a compression between the inner side of the cap and the open end of the roller forming a fluid-impervious seal between the cap and the open end of the roller. The standoff structure of the cap interacts between the cap and the open end holding the cap away from the open end limiting the compression of the gasket.
Patent CA-2794513-A1 (CA)
Inventor: PORADOSU ENRIQUE
IPC: A61P35/00
Filed: 2011-03-31
Abstract: Treatment regimens comprising co-treatment of cancer with perifosine and capecitabine are disclosed herein, as well as pharmaceutical compositions and unit dosage forms thereof formulated to be suitable for use in said treatment regimens.
Patent CA-2796756-A1 (CA)
Inventor: MATES SHARON
IPC: C07D498/14
Filed: 2011-04-22
Abstract: The invention relates to particular substituted heterocycle fused gamma-carbolines, their prodrugs, in free, solid, pharmaceutically acceptable salt and/or substantially pure form as described herein, pharmaceutical compositions thereof, and methods of use in the treatment of diseases involving 5-HT2A receptor, serotonin transporter (SERT) and/or pathways involving dopamine D2 receptor signaling systems.