baber/WOPTO huggingface dataset:
Patent CA-2863870-A1 (CA)
Inventor: VAN WYK HARTMAN
IPC: H04L47/43
Filed: 2012-03-28
Abstract: Techniques for converting communication packets in a network having multiple nodes are described herein. A node may receive communication packets from one or more neighboring nodes. Each communication packet may include control data and payload data. The node may extract the payload data and store the payload data for a time period. The node may determine whether to concatenate the extracted payload data of the communication packets (e.g., based on destinations to where each of the extracted payload data are to be sent, a supported data rate, an application type associated with the extracted payload data, etc.). The node may concatenate the extracted payload data of the communication packets and send the concatenated payload data to another node in a communication packet.
Patent CA-2865272-A1 (CA)
Title: Virtual keyboard with dynamically reconfigurable layout
Inventor: PASQUERO JEROME
IPC: H03M11/20
Filed: 2012-05-31
Abstract: A method includes displaying a first keyboard on a touch-sensitive display of an electronic device, detecting a touch on the first keyboard, and when the touch is associated with a keyboard transformation function, changing the first keyboard into a second keyboard by moving keys of the first keyboard relative to other keys of the first keyboard, from first locations, along respective key paths, to second locations on the touch-sensitive display.
Patent CA-2866378-A1 (CA)
Title: Container sealing member with protected security component and removal tab
Inventor: THORSTENSEN-WOLL ROBERT WILLIAM
IPC: B65D55/02
Filed: 2013-03-08
Abstract: A sealing member or closure for a container is provided having a protected security component and a removal tab. The sealing member is provided in the form of a one-piece or a two-piece construction and has a tab and an optical security component configured to be protected such that the optical clarity of the security component is maintained after induction sealing.
Patent CA-2867964-A1 (CA)
Inventor: BUZIMKIC EMIN
IPC: E04C5/01
Filed: 2014-10-16
Abstract: There is provided a reinforcing steel structure for use in a concrete building wall. The structure includes one or more prefabricated, welded cages having vertical reinforcing bars. A plurality of continuous ties extends around the vertical reinforcing bars and a plurality of shear ties extends generally horizontally between the vertical reinforcing bars. Each welded cage is sized and shaped for shipping and said structure can be formed onsite from a plurality of said cages lapped together. Concrete is added to the reinforcing steel structure to form a concrete building wall. There is also provided a reinforcing steel structure for use in a concrete building transfer or raft slab. The structure includes one or more prefabricated, welded beams. The prefabricated, welded beams have a top beam layer and a bottom beam layer, each having horizontal reinforcing bars, and a plurality of continuous ties extending generally vertically around the top and bottom beam layers. Each welded beam is sized and shaped for shipping and said structure can be formed onsite from a plurality of said beams lapped together. Concrete is added to the reinforcing steel structure to form a concrete building slab.
Patent CA-2868152-A1 (CA)
Title: Surgical implant
Inventor: PRIEWE JORG
IPC: A61F2/00
Filed: 2013-03-21
Abstract: A surgical implant (10) has an areal basic structure (12) provided with pores (14). At least one projection (16, 17), which emerges at an angle of at most 40° from the plane defined by the areal basic structure (12) in the local environment of the projection (16, 17), protrudes into at least one of the pores (14). Preferably, the at least one projection (16, 17) is produced from material of the basic structure (12), starts from the edge of the pore (14) and lies in the area defined by the basic structure (12).
Patent CA-2874534-A1 (CA)
Inventor: ELLISON ROBERT HARDY
IPC: C07C303/24
Filed: 2013-05-24
Abstract: A mixture of sulfates is made by dimerizing one or more even numbered alpha olefins to produce one or more vinylidenes; hydroformylating the vinylidene(s) to produce a mixture of alcohols; and sulfating the mixture of alcohols to form alcohol sulfates. The sulfates are useful in laundry detergents and other surfactants.
Patent CA-2874612-A1 (CA)
Inventor: VIDAL CASSANYA GERARD
IPC: H04L9/06
Filed: 2013-05-23
Abstract: The present invention relates to a method for coding a first data stream and a method for decoding a second data stream wherein the coding is the result of comparing the first data stream with a third data stream formed by a pseudorandom sequence by means of an exclusive comparison operation (XOR). Specifically, the invention relates to the methods based on hyperchaotic coding methods for generating the pseudorandom sequences used in coding and decoding.
Patent CA-2874810-A1 (CA)
Inventor: SUMROY JON
IPC: B60R22/02
Filed: 2013-05-28
Abstract: Apparatus for adapting an adult three-point seatbelt for securing a child, the seatbelt comprising a belt extending from above the shoulder to an anchor point connected to chassis of vehicle, and a clasp attached to the chassis on opposite side of an occupant of the seat, such that the belt may be drawn downwards and across the occupant to engage the clasp, thereby restraining the occupant with both sash and lap sections of the seatbelt, the apparatus comprising: a mat with side catches for engaging the lap section of the seatbelt and holding it down over the legs of the child, and a strap fixed to the mat and having a clip at a distal end thereof, for extending behind the child, and the clip for clippably engaging the belt extending from the drum, to bring the sash section of the belt down, over the shoulder of the child.
Patent CA-2875209-A1 (CA)
Inventor: SCHADE MATTHIAS
IPC: C08L97/02
Filed: 2013-06-25
Abstract: The invention relates to materials containing lignocellulose that have a core and two covering layers, containing and preferably consisting of, in said core: A) 30 to 98 wt.% of lignocellulose particles, B) 0 to 25 wt.% of expanded plastic particles with a bulk density in the range of 10 to 150 kg/m3, C) 1 to 50 wt.% of one or more binders selected from the group consisting of aminoplast resin, phenol formaldehyde resin, and organic isocyanate with at least two isocyanate groups, and D) 0 to 10 wt.% of additives, and, in said covering layers: E) 70 to 99 wt.% of lignocellulose-containing particles, fibres, or mixtures thereof, F) 1 to 30 wt.% of one or more binders selected from the group consisting of aminoplast resin, phenol formaldehyde resin and organic isocyanate with at least two isocyanate groups, and G) 0 to 10 wt.% of additives; with 2 to 30% of the lignocellulose particles A) being replaced with treated cellulose materials, treated natural fibres, synthetic fibres or mixtures thereof. The invention also relates to the production and use of same.
Patent CA-2877526-A1 (CA)
Inventor: GROB JONATHAN E
IPC: C07D413/14
Filed: 2013-06-19
Abstract: The present invention provides a compound of formula I a method for manufacturing the compounds of the invention, and its therapeutic uses as inhibitor of the complement alternative pathway and particularly as inhibitor of Factor B for the treatment of e.g. age-related macular degeneration and diabetic retinopathy. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.
Patent CA-2878148-A1 (CA)
Inventor: CHO JE-HWAN
IPC: A62B15/00
Filed: 2013-07-02
Abstract: The present invention relates to a safety shield for protecting a passenger in an internal space from external physical dangers caused by the occurrence of a disaster, wherein the safety shield comprises an outer appearance unit. The outer appearance unit is made of a material that can shield from and absorb the physical danger. The safety shield can be folded and stored under ordinary circumstances, and the volume of the safety shield can be inflated by air fed in from an air tank upon the occurrence of a disaster so as to form the internal space.
Patent CA-2880147-A1 (CA)
Title: Revetement en materiau abradable a faible rugosite de surface
Inventor: PODGORSKI MICHAEL
IPC: B22F3/105
Filed: 2013-08-05
Abstract: Revêtement en matériau abradable à faible rugosité de surface. La présente invention porte sur un revêtement abradable pour pièce de turbomachine, caractérisé par le fait qu'il comprend une couche en matériau abradable dont les aspérités en surface sont comblées par des grains de céramique liés thermiquement et formant une surface libre lisse de faible rugosité.
Patent CA-2880688-A1 (CA)
Inventor: PARRON JEROME
IPC: H04L29/06
Filed: 2012-09-17
Abstract: A modem device may be provided. The modem device may include: a transceiver structure configured to transmit and receive data using at least one of a plurality of communication technologies; a memory configured to store a profile, the profile including or being information specifying a configuration of the transceiver structure for each communication technology of the plurality of communication technologies; and an application processor interface, wherein the modem device is configured to receive from the application processor a command for configuring the transceiver structure through the application processor interface. The command may include or may be an instruction to the modem device to configure the transceiver structure according to the profile.
Patent CA-2880746-A1 (CA)
Inventor: SANZ-VALERO JUAN
IPC: A23L9/20
Filed: 2013-08-08
Abstract: The present invention relates to oil-in-water emulsions, e.g. in the form of food or beverage compositions or ingredients for food or beverage compositions, such as creamers. The oil-in-water emulsions comprise deamidated protein as emulsifier. The invention also relates to a method of producing an oil-in-water emulsion comprising deamidated protein.
Patent CA-2883475-A1 (CA)
Inventor: MARICA ADRIAN
IPC: F04B37/10
Filed: 2009-10-06
Abstract: A system for pumping a fluid comprises a pumping apparatus having a body with a pumping chamber, an inlet and an outlet, a suction valve for selectively controlling flow of the fluid in through the inlet, a discharge valve for selectively controlling flow of the fluid out through the outlet, and a dampener system. The dampener system is in fluid communication with the pumping chamber of the pumping apparatus. The dampener system is dedicated to dampening fluid pulsations only from the pumping chamber. The dampener system comprises a housing, an expandable member positioned within the housing and a hydraulic piston/cylinder apparatus in fluid communication with the housing. The expandable member is adapted to be expanded in response to fluid pressure in the pumping chamber. The piston/cylinder apparatus comprises a movable piston that is adapted to move in response to fluid flowing from the housing to the hydraulic piston/cylinder apparatus.
Patent CA-2884395-A1 (CA)
Title: Fiber reinforced polyamide resin material
Inventor: MATSUMOTO NOBUHIKO
IPC: C08J5/06
Filed: 2013-08-01
Abstract: Provided is a fiber reinforced polyamide resin material which has high rigidity and low water absorbency, and is excellent in moldability and mechanical properties of the molded article. A fiber reinforced polyamide resin material, comprises 100 parts by mass of polyamide resin (A) which is a polycondensate of diamine and dicarboxylic acid and 5 to 300 parts by mass of a carbon fiber (B);  wherein 70 mol% or more of the diamine is a xylylenediamine; 50 mol%  or more the dicarboxylic acid is a Straight-chain aliphatic dicarboxylic acid containing 4 to 20 carbon atoms; the polyamide resin (A) has a terminal amino group concentration ([NH2]) (in µeq/g) of 5<[NH2]<150; and the carbon fiber (B) has on a surface thereof a compound (C) which is reactive with amino group.
Patent CA-2884702-A1 (CA)
Inventor: ZHOU SAMUEL
IPC: H04N21/80
Filed: 2007-06-25
Abstract: The present invention discloses methods of digitally converting 2D motion pictures or any other 2D image sequences to stereoscopic 3D image data for 3D exhibition. In one embodiment, various types of image data cues can be collected from 2D source images by various methods and then used for producing two distinct stereoscopic 3D views. Embodiments of the disclosed methods can be implemented within a highly efficient system comprising both software and computing hardware. The architectural model of some embodiments of the system is equally applicable to a wide range of conversion, re-mastering and visual enhancement applications for motion pictures and other image sequences, including converting a 2D motion picture or a 2D image sequence to 3D, re-mastering a motion picture or a video sequence to a different frame rate, enhancing the quality of a motion picture or other image sequences, or other conversions that facilitate further improvement in visual image quality within a projector to produce the enhanced images.
Patent CA-2892566-A1 (CA)
Title: Procede et appareil permettant de marquer des articles manufactures au moyen d'une caracteristique physique
Inventor: CHANEZ PATRICK
IPC: H04L9/00
Filed: 2013-12-16
Abstract: L'invention concerne un procédé permettant de marquer un article manufacturé, ledit procédé consistant à : créer un identifiant de produit unique pour un article manufacturé ; créer une ou plusieurs clés de chiffrement ; générer une clé secrète au moyen de l'identifiant de produit unique et de la ou des clés de chiffrement ; générer une valeur de bruit de système en exécutant une fonction de hachage sur la clé secrète et l'identifiant de produit unique ; générer une clé physique à partir d'une propriété physique mesurée de l'article manufacturé ; générer une valeur de bruit physique en exécutant une fonction de hachage sur la clé physique et l'identifiant de produit unique ; générer un identifiant sécurisé dérivé de la valeur de bruit de système et de la valeur de bruit physique ou intégrant celles-ci ; et placer une marque sur l'article manufacturé, la marque comprenant l'identifiant sécurisé ou un identifiant dérivé de l'identifiant sécurisé. L'invention concerne également des procédés permettant d'authentifier des articles marqués conformément au procédé décrit.
Patent CA-2893431-A1 (CA)
Inventor: BOCKRATH RICHARD
IPC: C12N1/20
Filed: 2013-12-03
Abstract: The present invention relates to a process for the fermentative production of a hydrocarbon, wherein a microorganism producing the hydrocarbon is cultured in a liquid fermentation medium in a fermenter, wherein an inlet gas comprising oxygen is fed into the fermenter and the total pressure of the inlet gas before introduction into the fermenter is about 1.5 bar to about 15 bar (about 150 kPa to about 1500 kPa), wherein the hydrocarbon is obtained in a gaseous state in the fermentation off-gas, and wherein the concentration of oxygen in the fermentation off-gas is controlled to be below about 10 vol-%. The process is particularly cost effective, eliminates or reduces the risk of inflammation of the fermentation off-gas, and facilitates the isolation of the hydrocarbon from the fermentation off-gas.
Patent CA-2894557-A1 (CA)
Title: Roofing seam with reactive adhesive
Inventor: MILLER JOHN WILLIAM
IPC: C09J175/04
Filed: 2013-12-13
Abstract: A roofing system includes a first membrane, second membrane and an adhesive layer with no VOC content. A portion of the second membrane overlaps a portion of the first membrane. The adhesive layer directly adheres the overlapping portions of the first membrane and the second membrane together.
Patent CA-2896097-A1 (CA)
Title: Methylcitrate analysis in dried blood spots
Inventor: AL-DIRBASHI OSAMA
IPC: G01N30/72
Filed: 2015-07-03
Abstract: There is provided a method of measuring methylcitrate (MCA) in a sample by derivatizing the MCA, for example with 4-[2-(N,N-dimethylamino)ethylaminosulfonyl]-7-(2-aminoethylamino)-2,1, 3-benzoxadiazole (DAABD-AE); measuring a level of the derivatized MCA; and determining the level of MCA from the measured level. The sample may be a dried blood spot (DBS), and the extraction and derivatization may be carried out simultaneously. No separate extraction or purification step is required, thereby reducing sample handling.  Measuring may be carried out by mass spectrometry. The method may be used to screen for subjects having or at increased risk of a propionylcarnitine (C3) related disorder. The method may be used as a first tier screen, or as a second tier test for a sample that previously triggered a positive result in a primary screen. The method may be applied to newborn screening. Related kits and uses are also provided.
Patent CA-2898661-A1 (CA)
Inventor: KIZER LAWTON E
IPC: A24D3/08
Filed: 2014-03-11
Abstract: Organic porous masses may be used in flavored smoke filters. Production of organic porous masses may involve introducing a matrix material into a mold cavity, the matrix material comprising a plurality of binder particles, a plurality of organic particles, and a microwave enhancement additive; heating at least a portion of the matrix material so as to bind the matrix material at a plurality of contact points, thereby forming an organic porous mass length, wherein heating involves irradiating with microwave radiation the at least a portion of the matrix material; and cutting the organic porous mass length radially thereby yielding an organic porous mass.
Patent CA-2901866-A1 (CA)
Inventor: KING ROBERT DEAN
IPC: B60W20/00
Filed: 2008-08-01
Abstract: A method of operating a vehicle having an electric drive is provided. The method includes defining a first zone and a second zone. The first zone has an associated first characteristic and the second zone has an associated second characteristic that differs from the first characteristic. The method further includes switching an operating mode of a vehicle from a first operating mode in the first zone to a second operating mode in the second zone in response to the vehicle translating from the first zone to the second zone. Associated vehicles and systems are provided also.
Patent CA-2903831-A1 (CA)
Inventor: TELANG CHITRA
IPC: A61K31/427
Filed: 2014-03-13
Abstract: Described herein are solid oral dosage forms containing Compound (1) or a pharmaceutically acceptable salt thereof (Formula 1), wherein Compound (1) is in the amorphous state. Also described are solid oral dosage forms comprising a composition of Compound (1) in the amorphous state and one or more pharmaceutically acceptable excipients. Compound (1) is a specific inhibitor of the hepatitis C virus (HCV) NS3/4A serine protease. Thus, also described herein are methods for using the described solid oral dosage forms in the treatment of HCV infection. Also described are processes for the manufacture of the solid oral dosage forms.
Patent CA-2904389-A1 (CA)
Inventor: SCHENTAG JEROME J
IPC: A61K47/30
Filed: 2014-03-14
Abstract: The present invention relates to the development of a targeted delivery system for the oral delivery of probiotics or therapeutic agent for various indications, including and not limited to active and prophylaxis treatment of Clostridium difficile infection, antibiotic associated diarrhea, irritable bowel syndrome, Crohn's disease, intestinal flora replacement, supplemental flora treatments for patients taking antibiotics, and for restoration of balance and signaling between the intestinal microbiome and the intestinal cells in patients under treatment of metabolic syndrome manifestations, specifically diabetes, insulin resistance, obesity, hyperlipidemia and hypertension. The present invention restores altered probiotic organism imbalances that are characteristic of said diseases among others as well as defines a platform technology development for site specific delivery of probiotic organisms in the GI tract of a mammal, most specifically the ileum and/or right colon of a human subject.
Patent CA-2905047-A1 (CA)
Inventor: VAN DER LINDE PETER
IPC: A47K11/04
Filed: 2014-03-14
Abstract: A portable restroom system that includes: a utilities trunk; a waste water holding tank; and a plurality of restroom units. The utilities trunk and the waste water holding tank each extend through each one of the plurality of restroom units.
Patent CA-2906551-A1 (CA)
Inventor: DEBINSKI WALDEMAR
IPC: C07K16/28
Filed: 2014-03-14
Abstract: Provided herein is an antibody (e.g., an isolated antibody) that specifically binds an epitope (e.g., linear epitope) within amino acids spanning the extracellular portion of human IL-13RA2. In some embodiments, the amino acids spanning the extracellular portion of human IL-13RA2 have at least 90% identity with the corresponding canine sequence of IL-13RA2. In some embodiments, the antibody specifically binds both human and canine IL-13RA2. In some embodiments, the antibody is a monoclonal antibody. In some embodiments, the antibody is a recombinant antibody. In some embodiments, the antibody is humanized. In some embodiments, the antibody is the monoclonal antibody produced by hybridoma 1E10B9 or a recombinant form thereof.
Patent CA-2909837-A1 (CA)
Inventor: KONNO NORISHIGE
IPC: H01M8/2465
Filed: 2015-10-20
Abstract: A fuel cell stack 11 includes a cell laminate 21 composed of a plurality of stacked cells 20, and air is introduced from an anode end part 21a of the cell laminate 21. The cell laminate 21 has two end cells 24 installed adjacently to a cathode end part 21b side, thereby providing the cathode end part 21b with high thermal insulation properties.
Patent CA-2911356-A1 (CA)
Inventor: DECITRE JEAN-MARC
IPC: G01N27/90
Filed: 2014-05-06
Abstract: This inspection head (10) of an eddy current non-destructive testing sensor having separate transmitting and receiving functions comprises a support (16) on which at least one transmitting/receiving element (20) is disposed. Each element (20) comprises a circuit (26) transmitting a local electromagnetic field, by circulating a predefined alternating current (i) in said circuit (26), and an electromagnetic receiver (28) sensitive to the locally transmitted electromagnetic field. More specifically, the transmitting circuit (26) is a portion of conductive sheet extending over a support layer (16) in a predefined main direction (y) of flow of the alternating current (i). The electromagnetic receiver (28) is disposed facing the transmitting circuit (26) relative to an axis (z) normal to the support layer (16) on which said portion of sheet (26) extends and in such a way as to have an electromagnetic detection axis (x) orthogonal to this normal axis (z) and orthogonal to the predefined main direction (y) of flow of the alternating current (i) in the portion of conductive sheet (26).
Patent CA-2912710-A1 (CA)
Title: Sulfates d'heparane
Inventor: NURCOMBE VICTOR
IPC: A61K31/727
Filed: 2013-05-16
Abstract: L'invention concerne une nouvelle classe de sulfates d'héparane isolés structuralement et fonctionnellement apparentés. Il a été découvert que la nouvelle classe de sulfates d'héparane se lient à FGF2 et augmentent la prolifération de cellules souches tout en maintenant leur pluripotence/multipotence.