baber/WOPTO huggingface dataset:
Patent CA-2899803-A1 (CA)
Inventor: GOYAL PUNEET
IPC: H04N21/4415
Filed: 2015-08-06
Abstract: A system and method thereof for secure authentication using multimedia contents set particular to user (MCSPU) and user specified parameters is disclosed. A host system (106) for performing an authentication with a user system (102) is disclosed. The host system (106) comprises of a processor (202); and a memory (206) coupled to said processor (202) for executing a plurality of modules present in said memory (206). For the authentication (while logging in or performing a transaction), the host system would provide to the user one or more elements belonging to MCSPU, after embedding, within the elements the authentication related critical information using the user specific parameters. The proposed method ensures the user that the response is coming from authentic system. In case of suspicious user behavior, the parameters or multimedia contents not specific to the user could be used.
Patent CA-2902326-A1 (CA)
Inventor: PERIANA ROY A
IPC: C07C9/02
Filed: 2014-02-25
Abstract: The invention provides processes and materials for the efficient and cost- effective functionalization of alkanes, such as methane from natural gas, to provide esters, alcohols, and other compounds. The method can be used to produce liquid fuels such as methanol from a natural gas methane-containing feedstock. The soft oxidizing electrophile, a compound of a main group, post- transitional element such as Tl, Pb, Bi, and I, that reacts to activate the alkane C- H bond can be regenerated using inexpensive regenerants such as hydrogen peroxide, oxygen, halogens, nitric acid, etc. Main group compounds useful for carrying out this reaction includes haloacetate salts of metals having a pair of available oxidation states, such as Tl, Pb, Bi, and I. The inventors herein believe that a unifying feature of many of the MXn electrophiles useful in carrying out this reaction, such as Tl, Pb, and Bi species, is their isoelectronic configuration in the alkane -reactive oxidation state; the electrons having the configuation [Xe]4f145d10, with an empty 6s orbital. However, the iodine reagents have a different electronic configuration.
Patent CA-2903180-A1 (CA)
Inventor: AEBI JOHANNES
IPC: A61K31/4427
Filed: 2014-05-26
Abstract: The invention provides novel compounds having the general formula (I)   including pharmaceutically acceptable salts thereof, pharmaceutical compositions comprising these compounds, processes for their production, and methods of using the compounds. Such uses include, for example, for the treatment or prophylaxis of chronic kidney disease, congestive heart failure, hypertension, primary aldosteronism or Cushing syndrome.
Patent CA-2905372-A1 (CA)
Title: Roadway sensing systems
Inventor: STELZIG CHAD
IPC: G08G1/01
Filed: 2014-03-13
Abstract: A number of roadway sensing systems are described herein. An example of such is an apparatus to detect and/or track objects at a roadway with a plurality of sensors. The plurality of sensors can include a first sensor that is a radar sensor having a first field of view that is positionable at the roadway and a second sensor that is a machine vision sensor having a second field of view that is positionable at the roadway, where the first and second fields of view at least partially overlap in a common field of view over a portion of the roadway. The example system includes a controller configured to combine sensor data streams for at least a portion of the common field of view from the first and second sensors to detect and/or track the objects.
Patent CA-2905508-A1 (CA)
Title: Systems and methods for treating prostate cancer
Inventor: HOEY MICHAEL
IPC: A61B18/04
Filed: 2014-03-14
Abstract: A vapor delivery needle and method is provided that is adapted for treating prostate cancer. The energy delivery probe can apply condensable vapor energy to tissue, such as a peripheral zone tissue in a human prostate. In one method, a needle is introduced into peripheral zone tissue of a human prostate, and vapor media is delivered through the needle to ablate peripheral zone tissue without ablating non-peripheral zone tissue. Systems for treating prostate cancer with vapor therapy are also provided.
Patent CA-2906843-A1 (CA)
Inventor: TAYLOR OWEN S
IPC: H01M8/24
Filed: 2014-03-17
Abstract: L'invention concerne un ensemble de piles à combustible d'un ou plusieurs faisceaux de piles à combustible, chaque faisceau de piles à combustible comprenant un ensemble de piles à combustible tubulaires allongées, comprenant : un système d'alimentation en oxydant; un système d'alimentation en combustible; un système de reformage de combustible; et une structure de support pour intégrer comme faisceau lesdites piles à combustible tubulaires allongées, ledit système d'alimentation en oxydant, ledit système d'alimentation en combustible et ledit système de reformage de combustible; une première rangée de piles à combustible tubulaires allongées, espacées; ladite structure de support comprenant : une plaque de base; une pluralité de pièces d'extrémité d'isolation supérieures (UIEP) entourant une partie supérieure de l'ensemble de piles à combustible pour produire un ensemble de dessus, chaque pièce d'extrémité d'isolation supérieure ayant une surface de dessus, une partie latérale et une partie biseautée disposée entre la surface de dessus et la partie latérale pour produire un épaulement biseauté autour de l'ensemble de dessus; une pince de dessus ayant une surface interne biseautée complémentaire à l'épaulement biseauté qui crée une interface contre une pluralité de patins inclinables disposés sur l'épaulement biseauté lorsque la pince de dessus est mise sous tension contre l'ensemble de dessus.
Patent CA-2906854-A1 (CA)
Inventor: LUNA MICHAEL EDWARD SMITH
IPC: G08B21/18
Filed: 2014-03-14
Abstract: Embodiments relate generally to electronic hardware, computer software, wired and wireless network communications, portable, wearable, and stationary media devices. Media devices may include a plurality of RF transceivers, an audio system, and a proximity detection system. The RF transceivers and/or audio system may be used to wirelessly communicate data, including configuration data, between media devices. The proximity detection system may be configured to detect a presence of user(s) and upon detecting presence, take some action defined by a user preference and/or environmental conditions around the media device. One or more user devices in proximity of the media device post detection may wirelessly communicate with the media device and the media device may orchestrate handling of content from those devices or from a wirelessly accessible location such as the Cloud or Internet.
Patent CA-2908651-A1 (CA)
Inventor: SCUERO ALBERTO MARIA
IPC: E02B3/16
Filed: 2014-04-09
Abstract: A method and a device for covering and waterproofing joints between concrete members (12, 14) of hydraulic works, such as dams, canals, hydraulic galleries and reservoirs. A flexible cover strip (17) comprising a flexible waterproofing membrane (21) in elastomeric material having a first elastic modulus (E1), and at least one flexible support layer (23) in synthetic material having a second elastic modulus (E2) greater than the first elastic modulus (E1) for limiting deformation of the impermeable membrane (21), is straddled between the opposite concrete members (12, 14), for example at vertical joints and/or at longitudinal joints of the hydraulic work. The support layer (23) and the waterproofing membrane (21) are transversely folded in a loop and laid down inside and/or outside the joint sealingly fastening the cover strip (17) to the concrete members (12, 14) along the edges thereof. Movements between concrete members (12, 14) of the joint (16) are compensated by a free extension of the folded cover strip (17).
Patent CA-2908738-A1 (CA)
Inventor: DEBRUNNER CHRISTIAN H
IPC: G01S7/48
Filed: 2014-04-04
Abstract: Systems and methods for conducting autonomous underwater inspections of subsea and other underwater structures using a 3D laser mounted on an underwater platform such as AUV, an ROV or a tripod. The systems and methods described herein can be used for scanning underwater structures to gain a better understanding of the underwater structures, such as for example, for the purpose of avoiding collision of an underwater vehicle with the underwater structures and for directing inspection, repair, and manipulation of the underwater structures.
Patent CA-2909000-A1 (CA)
Inventor: GIRAUD JEAN-PIERRE
IPC: B65D43/16
Filed: 2014-04-14
Abstract: A container includes container body (120) defining an interior (122) and an opening (124) leading to the interior. A lid (140) is movable with respect to the container body to move the container between a closed position in which the lid covers the opening and an opened position in which the opening is exposed. A housing (180) is affixed to an upper portion of the container body, adjacent to the opening. A release (160) is movably housed within the housing. The release is configured to move between a locked position in which the release retains the lid in the closed position, and an unlocked position, in which the release permits the lid to move into the opened position. The release moves from the locked position to the unlocked position by a first movement in a radially inward direction of the container, followed by a second movement in an axially upward direction of the container.
Patent CA-2909782-A1 (CA)
Title: Dynamic power flow controllers
Inventor: DIVAN DEEPAKRAJ M
IPC: H02M1/00
Filed: 2014-04-23
Abstract: Dynamic power flow controllers are provided. A dynamic power flow controller may comprise a transformer and a power converter. The power converter is subject to low voltage stresses and not floated at line voltage. In addition, the power converter is rated at a fraction of the total power controlled. A dynamic power flow controller controls both the real and the reactive power flow between two AC sources having the same frequency. A dynamic power flow controller inserts a voltage with controllable magnitude and phase between two AC sources; thereby effecting control of active and reactive power flows between two AC sources.
Patent CA-2910686-A1 (CA)
Title: Metering optimal sampling
Inventor: BELL DAVID
IPC: G01D4/00
Filed: 2014-04-30
Abstract: The present disclosure is directed to providing voltage via a power distribution system. A computing device receives delivered voltage information from metering devices metering power distributed to sites by a controller. The computing device determines a number of metering devices to use to generate a control signal to control operation of the controller. The number can be determined based on the delivered voltage information for each site. The computing device selects, based on the delivered voltage information, at least the determined number of metering devices to form a subset of metering devices for a subset of sites. The computing device uses the delivered voltage information of the subset of metering devices to generate the control signal. The control signal can control operation of the at least one controller distributing power to the plurality of sites.
Patent CA-2911083-A1 (CA)
Inventor: RESKI RALF
IPC: C12N9/06
Filed: 2014-05-05
Abstract: The field of the invention relates to a method for the production of a recombinant protein in a plant-based system comprising the steps of providing a plant-based system comprising a modulation for a plant endogenous prolyl-4-hydroxylase gene, delivering a gene encoding the recombinant protein into the plant-based system, and cultivating the plant-based system for the expression of the gene encoding the recombinant protein. The field of the invention further relates to a recombinant protein, which has been produced in a plant-based system. A plant-based system and use of the recombinant protein are also provided.
Patent CA-2911300-A1 (CA)
Inventor: GORANSSON HANS-GORAN
IPC: F24D3/18
Filed: 2014-05-13
Abstract: Described is a heating installation that has a first circuit containing a first medium; a second circuit containing a second medium; a first heat pump for heating the first medium; a first heat exchanger in the second circuit to transfer heat from the first heat pump to the second medium; a second heat pump arranged for heating a third medium by absorbing heat energy from the second medium; and a second heat exchanger in the second circuit to transfer heat from the second medium to water and connected to the second circuit downstream of the second heat pump. There is a third heat exchanger in the second circuit to transfer heat from the second medium to the water and connected to the second circuit upstream of the second heat pump.  This arrangement allows the second heat exchanger to preheat the water in a first step and the third heat exchanger to preheat the water in a second step.
Patent CA-2911946-A1 (CA)
Title: Bispecific constructs and their use in the treatment of various diseases
Inventor: URECH DAVID
IPC: C07K16/28
Filed: 2014-05-12
Abstract: The present invention relates to bispecific constructs that specifically bind to immune effector cells and, simultaneously, to IL23R-carrying target cells, as well as nucleic acids, vectors, host cells, pharmaceutical compositions, and methods of production and use thereof, including such bispecific constructs for use in treating inflammatory and/or autoimmune diseases and/or cancer.
Patent CA-2912638-A1 (CA)
Inventor: GONZALES DENIS ALFRED
IPC: C11D3/37
Filed: 2014-05-28
Abstract: A liquid cleaning and/or cleansing composition comprising non-spherical and/or non-rolling abrasive cleaning particles derived from a foam structure comprising a plurality of struts, wherein the abrasive cleaning particles comprise a plurality of filler particles at least partly incorporated therein, wherein the particle size of the abrasive cleaning particles is greater than the particle size of the filler particles and wherein the ratio of the mean area-equivalent diameter of the filler particles to the abrasive cleaning particles is from 0.01 to 0.2, the area-equivalent diameter being measured according to ISO 9276-6.
Patent CA-2913348-A1 (CA)
Inventor: MONTEIRO LUCIANO TRINDADE DE SOUSA
IPC: G06Q30/08
Filed: 2015-11-25
Abstract: The present invention relates to a system and a method for performing actions of an auction of a product or service through a communication network) (300) which comprises: sending to a plurality of sellers (100) the specifications of the product or service with an upset price, so that the plurality of sellers (100) can present a plurality of offers (10) in homogenous manner to be put up for auction; receiving, from a plurality of sellers (100), the plurality of offers (10) for the product or service to be sold by auction; storing the plurality of offers (10) in a database (310) of the communication network (300); receiving, from a plurality of buyers (200), a plurality of purchase proposals (20) for the product or service, the plurality of purchase proposals (20) being determined for each of the offers (10) of the plurality of sellers (100); storing the plurality of purchase proposals (20) in the database (310) of the communication network (300); processing the plurality of purchase proposals (20) and determining a plurality of lots (30), each of the lots of the plurality of lots (30) being constituted by the plurality of purchase proposals (20) received for each of the offers of the plurality of offers (10); and monitoring the moment when one of the sellers of the plurality of sellers (100) buys the respective lot (30) of the plurality of lots (30), the seller of the plurality of sellers (100) who buys the lot (30) defines the opportune moment, in the course of the auction, the price range of his interest to sell the product or service to the plurality of buyers (200) who has given the plurality of purchase proposals (20) in the respective lot (30) bought.
Patent CA-2915583-A1 (CA)
Title: Process for the treatment of cellulose fibers
Inventor: DE LHONEUX BENOIT
IPC: C04B28/02
Filed: 2014-03-30
Abstract: A method for the treatment of cellulose fibers is provided, the method comprising the steps of - impregnation of cellulose fibers with a solution comprising a tetraalkoxysilane and a solvent selected from monofunctional alcohols R4OH; - squeezing out the solution from in between the cellulose fiber walls; wherein the weight ratio of the solution to the dry weight of the cellulose fibers after the step of squeezing is lower than 2.
Patent CA-2917593-A1 (CA)
Inventor: COWANS KENNETH W
IPC: F25B41/00
Filed: 2014-07-10
Abstract: A temperature control system employing a two-phase refrigerant and a compressor/condenser loop is disclosed wherein a two phase refrigerant condenses within the load, the system including a thermo-expansion valve that simultaneously allows refrigerant flow through the thermo-expansion valve and regulates a temperature of the refrigerant in its two phase state ahead of the thermo-expansion valve, and wherein a flow through the thermo-expansion valve occurs only after a pressure and temperature upstream of the thermo-expansion valve reaches a final temperature and pressure.
Patent CA-2920038-A1 (CA)
Inventor: LISTER ADAM
IPC: B42D25/364
Filed: 2008-10-31
Abstract: La présente invention concerne des perfectionnements apportés à des dispositifs de sécurité pouvant être utilisés sous des formes et des dimensions variées pour diverses applications dauthentification ou de sécurité, notamment un dispositif de sécurité optiquement variable utilisant des matériaux à variation chromatique. Le dispositif de sécurité (10) comprend une première et une deuxième couche (11a, lib) dun matériau à variation chromatique se chevauchant mutuellement au moins partiellement et chacune ayant des propriétés de variation chromatique différentes. Une couche de commande de lumière (12) est appliquée au moins partiellement sur la surface dune des couches à variation chromatique, et dont la structure superficielle modifie langle de la lumière réfléchie, de manière que la lumière réfléchie par le dispositif de sécurité soit perçue à un angle de vue différent.
Patent CA-2921535-A1 (CA)
Inventor: PEDERSEN WILLIAM EDWARD
IPC: F42B6/06
Filed: 2014-10-08
Abstract: A molded aerodynamically crosswind resistant fletching includes pairs of spaced apart fletchings (16, 18) having distal edges (22, 24) bowed inwardly towards each other thus to deflect crosswinds over the tops of the fletchings.
Patent CA-2924963-A1 (CA)
Inventor: STOWE CALVIN J
IPC: E21B37/00
Filed: 2014-09-22
Abstract: A debris removal device for subterranean use features a debris laden inlet tube within a housing to define a debris collection space at the lower end of the housing. An eductor draws the debris laden fluid to the top of the inlet tube where the flow stream is returned to a downhole direction with discrete passages formed between the housing and the inlet tube by spaced parallel plates. The plates feature extending tabs on diametrically opposed lower ends of the plates. As a result flow heading back downhole can release debris and turn back uphole in passages defined between the outside of the plates and the inside wall of the housing. The tabs allow the flow turning uphole to make a greater radius turn because of a crossing over effect created by the tabs. There is less turbulence and narrower width to the flowing stream going uphole.
Patent CA-2926670-A1 (CA)
Title: Sanitation device and system
Inventor: BARLOW DAVID GEORGE
IPC: A47L15/37
Filed: 2015-10-07
Abstract: Systems and methods for sanitizing utensils are disclosed. A system for sanitizing a utensil includes a shelf removably attached to a counter; an attachment member adjustably secured to the shelf, the attachment member having an aperture formed therein; a container received into the aperture in the attachment member, the container being configured to hold a sanitizing solution; and a removable insert located along an upper periphery of the container. The removable insert has a first cleaning rod extending between opposing first and second sides of the insert; a partition extending between the opposing first and second sides of the insert parallel to the first cleaning rod to form a debris channel, the debris channel having a floor thereunder; and at least one scraping member secured to an upper rim of the insert. The first cleaning rod is not located in the debris channel.
Patent CA-2926858-A1 (CA)
Inventor: POULSEN JENS KRISTIAN
IPC: H04R3/00
Filed: 2016-04-12
Abstract: A device-adaptable headset device is provided, comprising: a microphone; one or more speakers; an audio connector comprising: a microphone output pin; and one or more speaker input pins respectively connected to the one or more speakers; a microphone line between the microphone output pin and the microphone; a ground line; one or more input devices in communication with the microphone line; a first circuit and a second circuit respectively configured for active signalling and passive signalling on the microphone line; and, a processor configured to: determine a present signalling mode; when the signalling mode is active, and when the one or more input devices is actuated, generate active signals on the microphone line using the first circuit; and, when the signalling mode is passive, and when the one or more input devices is actuated, generate passive signals on the microphone line using the second circuit.
Patent CA-2930511-A1 (CA)
Inventor: MARBACH RALF
IPC: G01N21/35
Filed: 2013-11-14
Abstract: Optical analyzer (10,50,60) comprises an optically integrating cavity (20), the optically integrating cavity (20) formed by at least one optical light diffusing wall (31) and adapted to contain a sample of a solid agricultural product, the sample consisting of one or more sample elements (41,48), a light source (13,33), emitting light into the optically integrating cavity (20), whereas the at least one optical light diffusing wall (31) is utilized to convert emitted light to diffused light, whereas the sample at least partially or completely converts the diffused light to spectrally filtered light, and a spectral sensor (26).The sample is confined in the optically integrating cavity (20) while the spectral sensor (26) is being exposed to the spectrally filtered light. Patent application has independent claims also for optical analyzing method and sample preparation device.
Patent CA-2935329-A1 (CA)
Inventor: SANTELLA JOSEPH B
IPC: C07D473/00
Filed: 2015-01-02
Abstract: Disclosed are compounds of Formula (I) or salts thereof, wherein: HET is a heteroaryl selected from pyrazolyl, indolyl, pyrrolo[2,3-b]pyridinyl, pyrrolo[2,3-d]pyrimidinyl, pyrazolo[3,4-b]pyridinyl, pyrazolo[3,4-d]pyrimidinyl, 2,3-dihydro-1H-pyrrolo[2,3-b]pyridinyl, imidazo[4,5-b] pyridinyl, and purinyl, wherein said heteroaryl is substituted with Ra and Rb; and R1 and R2 are define herein. Also disclosed are methods of using such compounds as modulators of IRAK4, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing inflammatory and autoimmune diseases.
Patent CA-2937643-A1 (CA)
Inventor: RENGERS STEVE HUBERT
IPC: B33Y40/00
Filed: 2016-07-28
Abstract: An additive manufacturing apparatus includes: a support surface; a build platform positioned on and secured to said support surface; a powder dispenser disposed above the support surface, the powder dispenser configured to dispense powder, and movable laterally over the support surface; a scraper moveable over the build platform and configured to scrape powder dispensed thereon by the powder dispenser, so as to provide a layer increment of powder above the build platform; and a directed energy source configured to melt and fuse the layer increment of powder in predetermined pattern so as to form a part.